Preparation method of Bacillus licheniformis and raw pesticide

The invention discloses a preparation method of Bacillus licheniformis (Bacilluslicheniformis subsp. Licheniformis, BL KN-08, CCTCC: NO. M208251) raw pesticide, comprising the following steps: A. screening B1 strains, collecting samples from soil and water body, adding sterile water, and standing; B. conforming the B1 strain the 16 SrDNA of which totally measures 1514 effective basic groups, and identifying; C. for B1 culture medium, adopting the response surface experiment designed by Box-Behken, taking the amount of spores as a screening index, and using a single factor experiment to select factors from multiple carbon sources, nitrogen sources and microelement factors; D. improving ferment biomass, and using the culture medium of the response surface method for batch fermentation; E. extracting and recovering spores; and F. detecting the amount of live spores. The invention can accurately detect the amount of the effective live spore in a product, has favourable repeatability, low detection ...

Steel-plastic composite pipe lining device and operation method thereof

The invention provides a steel-plastic composite pipe lining device and an operation method thereof. The device comprises a rack (1), an electromagnetic induction coil (2), a top pipe and an inflation device (3), wherein a steel-plastic composite pipe is positioned inside the rack (1); the top pipe and the inflation device (3) are arranged on the sides of one end or two ends of the steel-plastic composite pipe, and can fix an outer-layer steel pipe and an inner-layer plastic pipe of the steel-plastic composite pipe; and the electromagnetic induction coil (2) is also arranged inside the rack (1) and can be sleeved on the periphery of the steel-plastic composite pipe to move back and forth. The steel-plastic composite pipe lining device has the advantages of directly and evenly heating the steel pipe, along with low energy consumption and loss and high production efficiency.

Intelligent heat treatment industrial furnace of safety shoe antisquashy steel wrapping head

The invention relates to an intelligent heat treatment industrial furnace of a safety shoe antisquashy steel wrapping head, which is provided with a heating chamber, a quenching chamber and a tempering chamber, wherein heating resistance threads are arranged in the heating chamber and the tempering chamber, and a quenching cooling cylinder is arranged in the quenching chamber. Tracks are arrangedin the heating chamber, the quenching chamber and the tempering chamber, are provided with track ascending and descending hooks, and are driven by a motor. A pumping channel is arranged between the heating chamber and the tempering chamber. An output interface of an industrial personal computer is respectively connected with a thermocouple temperature sensor, the heating resistance thread, the track ascending and descending hook, a pendant track and an exhaust fan via digital-analog conversion A/D. The technology for heat treatment of different steel is pre-stored in the industrial personal computer ...

Method for modeling smoke propagation

A method and computer-readable medium for modeling smoke propagation in a structure are presented, along with applications of the method. A model is provided of a multiplicity of compartments within the structure, and the presence of a fire within a compartment is determined. The energy and smoke released by the fire is estimated, and smoke flows out of the compartment are determined. Each compartment having a smoke source is analyzed, individually, for the propagation of smoke. Each compartment is assumed to have a homogenous upper smoke layer and a lower cool air layer. The analysis includes a mass and energy balance to determine the change in characteristics of the upper smoke layer, where a known pressure for the lower cool air layer is used for the balance. For multiple smoke sources into a compartment, the contributions to the mass and energy balance of each smoke source are considered additive.

PDP substrates medium layer characteristic test device

The invention provides a device for testing the property of a dielectric layer of a PDP substrate and belongs to a test technique, comprising a cover board (1), a sheet-carrying table (3) and a withstanding voltage tester (6), wherein one side of the cover board is hinged with one side of the sheet-carrying table (3). The invention is characterized in that: the cover board (1) is provided with a large-area conductive film (2) and electrode extraction bars (201, 202, 203, 204, 205); the sheet-carrying table (3) is provided with a soft glass sealing strip (5) the periphery of which fits that ofthe PDP substrate; an oilless vacuum pump (4) is arranged in the sheet-carrying table (3); the air intake of the oilless vacuum pump (4) is communicated with the pumping hole (7) arranged on the sheet-carrying table(3); a testing electrode of the withstanding voltage tester (6) is connected with corresponding electrode extraction bars (201, 202, 203, 204, 205) arranged on the cover board (1). Theinvention ...

Synchronous judgment method and apparatus for TDD system bidirectional transmission

A method of the signal synchronization and the direction judgement of a time division duplexing system is provided, wherein two directional signals are extracted simultaneously in the channel of the TDD system bidirectional transmission, and the direction of the time division signal is judged through real-time comparing the difference of the intensity, if the downstream signal is stronger than the upstream signal, the system is judged to be in the downstream state, and if the upstream signal is stronger than the downstream signal, the system is in the upstream state, particularly, two signals are respectively converted to the low frequency enveloping voltage through a detector after two directional signals are extracted simultaneously in the bidirectional transmission channel, through comparing the indication voltage Vi through a comparator, Vi synchronizes the time slot signal on certain direction; or low frequency enveloping voltage is converted to the digital signals through the analog-to-digital ...

MANAGEMENT METHOD IN A LONG PERIOD OF THE FUELS FROM THE CORE OF A PRESSURIZED WATER REACTOR

Un método de manejo en un largo período de los combustibles del núcleo del reactor de agua a presión. Se utiliza el modo de carga de alta fuga para el núcleo del reactor de la primera circulación, es decir, se colocan los componentes con alto enriquecimiento y se combina los componentes de bajo enriquecimiento para uso en el interior del núcleo del reactor, los componentes de combustible con alto enriquecimiento se colocan al círculo más exterior del núcleo del reactor del núcleo del reactor; en la circulación posterior, se usa el modo de carga de baja fuga, es decir, los componentes nuevos de cada reemplazo deben ser colocados en el interior del núcleo del reactor y se combinan con los componentes de los componentes usados de quemadura, se colocan los componentes consumidos de combustible al cerco más exterior del núcleo del reactor. Se puede realizar el diseño de reemplazo de los combustibles en un largo período desde la primera circulación a la circulación de equilibrio y mejorar la ...

Verfahren und Vorrichtung zum Erzeugen und Verteilen eines internen Taktsignales in einer Funknetzsteuerungseinheit

Human T2R bitterness receptors and uses thereof

Personalized and synergistic integration network multimedia search and enquiry method

The invention discloses a network multimedia searching and inquiry method integrating individualization and collaboration, which includes the following steps: (1) existing semantic information is adopted to automatically mark media object semanteme; (2) a user sub-file containing user information and personal preferences is established and a searching system sorts and optimizes the searched results according to the intention of the user; (3) the weight of each key phrase in the user sub-file is dynamically adjusted according to relevant feedbacks of the user so as to more accurately reflect the user intention; (4) a multi-layer sub-file mode respectively including the user sub-file, group sub-file and community sub-file is established and a succession and sharing mechanism is preserved between layers so as to both strive for sameness and allow the existence of difference and support a mass storage; (5) multi-modal information is converged and analyzed for multimedia semantic understanding ...

Heat preserving crack resistant mortar for exterior wall

Disclosed is crack resistant mortar for exterior wall insulation. The superfine sand crack resistant mortar for exterior wall insulation mainly comprises 25-48% of cement, 0.2-2.4% of polymer binder, 0.05-0.3% of fiber, 1-5.8% of expansive agent and 44-73% of superfine sand. Shrinkage of the superfine sand crack resistant mortar is decreased by controlling mud content of the superfine sand and cement content, fiber and polymer binder is employed to increase toughness of the mortar, and shrinkage-compensating of the expansive and the like comprehensive measures are employed to improve the crack resistance of the superfine sand crack resistant mortar. The crack resistant mortar is good in workability and application property, low in ratio of compressive strength, high in bond strength, low in shrinkage and excellent in crack resistance. The crack resistant mortar of the invention is mainly used for exterior wall insulation of buildings.

Measuring jigs for steering column and steering wheel

The invention relates to a measuring jig for a steering column and a measuring jig for a steering wheel. The jigs can be positioned on the steering wheel or the steering column through a connecting assembly and a sensor fixing assembly; and a plurality of different universal measuring jigs can be fixed. By adopting the measuring jigs, the operating force and the rotating angle of the steering column/wheel can be measured synchronously and accurately in real time in cooperation with a measuring instrument.

Image intensifier for improving detection performance of low-light level imaging system at normal temperature

The invention discloses an image enhancer for improving the detection performance of a low-light-level imaging system at normal temperature. The image enhancer comprises a photocathode and a microchannel plate which are arranged oppositely, a front electrostatic focusing electron optical system and a rear electrostatic focusing electron optical system which are sequentially arranged from the photocathode to the microchannel plate between the photocathode and the microchannel plate; a fluorescent screen which is arranged outside the microchannel plate, and a magnetic mirror array device which is arranged between the front electrostatic focusing electron optical system and the rear electrostatic focusing electron optical system. The image enhancer expands the effective utilization of low-light-level electron, reduces the escape probability of emergent electron at the photocathode in a magnetic mirror, more effectively accumulates optoelectronic signals at normal temperature and achievesthe ...

Novel dimethyl ether acetylene mix welding gas

The invention discloses a novel mixed welding and cutting gas of dimethyl ether and acetylene, which is characterized in that the invention directly mixes the dimethyl ether and the dissolved acetylene directly and both of the dimethyl ether and the dissolved acetylene are filled in a pressure vessel without an additive according to the proportion range of 20 to 90 percent of dimethyl ether and 80 to 10 percent of acetylene. The welding and cutting gas has simple structure, is cheap and easy for preparing, the heat value of the invention can be adjusted, and the invention overcomes the technical prejudice.

Method for modeling smoke propagation

A method and computer-readable medium for modeling smoke propagation in a structure are presented, along with applications of the method. A model is provided of a multiplicity of compartments within the structure, and the presence of a fire within a compartment is determined. The energy and smoke released by the fire is estimated, and smoke flows out of the compartment are determined. Each compartment having a smoke source is analyzed, individually, for the propagation of smoke. Each compartment is assumed to have a homogenous upper smoke layer and a lower cool air layer. The analysis includes a mass and energy balance to determine the change in characteristics of the upper smoke layer, where a known pressure for the lower cool air layer is used for the balance. For multiple smoke sources into a compartment, the contributions to the mass and energy balance of each smoke source are considered additive.

PROCEDURE AND DEVICE FOR PRODUCING AND DISTRIBUTING AN INTERNAL CLOCK PULSE IN A RADIO NET PRICE INCREASE UNIT

Magnetic disc loading device and control method thereof

The invention discloses a magnetic disc loading device. The magnetic disc loading device comprises a translation mechanism, a lifting beam and a hoisting mechanism which is used for connecting the translation mechanism with the lifting beam, and is characterized by also comprising a plurality of electromagnetic sucking discs, a plurality of relays, a programmable controller and an information input terminal which are arranged along the length direction of the lifting beam, wherein the power supply end of each electromagnetic sucking disc is connected to the output end of one relay; the control end of the relay is connected to the programmable controller; the programmable controller is connected to the information input terminal; the translation mechanism is provided with a first encoder; the hoisting mechanism is provided with a second encoder; and the first encoder and the second encoder are connected to the programmable controller. By the magnetic disc loading device, the automatic operation ...

Campaniform oscillator type angular rate gyroscope

The invention relates to an angular rate gyroscope which has the variable-thickness axisymmetric multi-curved surface fusion structural feature and takes an oscillator with a campaniform structure as a sensitive element. The angular rate gyroscope consists of the oscillator, an oscillator support structure, an airtight cover, a cylindrical outer frame and a system circuit, wherein the oscillator is made of a quartz material and is machined integrally for forming with a phi-shaped support rod; the upper and the lower ends of the support rod are respectively fixed to the top end of a support cover and the central position of a support base plate; a driving electrode and a vibration mode stable electrode are attached to the support cover; a detection electrode is arranged in the inner space of the campaniform oscillator; the airtight cover and the cylindrical outer frame are sequentially arranged outside a support structure; and the system circuit is positioned between the bottom of the airtight ...

Apparatus for detecting defect of panel display panel electrode wire

The invention provides a panel display panel electrode line defect detecting device, direct towards the plasma display panel using electrode structure such as Ag, Al generates breaking line defect and connecting line defect of electrode such as Ag, Al. The panel display panel electrode line defect detecting device is composed detecting platform (4), bracket (10), control system (11), detecting head (8) and unit which wait to measure with discharge cavity (6). The unit which waits to measure with discharge cavity (6) is laid on the detecting platform (4) and coupled with pressure power supply (5), and the bracket (10) is above the detecting platform (4) and the detecting head (8) is movably mounted on the slide bar (9) and performs left-and-right movement of the X direction along the slide bar (9) and is connected with the control system (11) by connecting wire. The slide bar (9) is movably supported on the bracket (10) and performs fore-and-aft movement of Y direction along the bracket ...

Back link frequency regulating method in RFID label and circuit for realizing method thereof

The invention relates to a back link frequency regulating method in a radiofrequency identification label. The value of the back link frequency is a counting value of a label-reader calibration signal divided by a dividing value. Before the division operation is carried out, the displacement operation is carried out on the counting value of the label-reader calibration signal. By the error displacement on the counting value of the label-reader calibration signal before the division operation and the calculation between the error displacement on the counting value of the label-reader calibration signal and the dividing value, the back link frequency value is obtained. The error displacement adjusts the distribution of back link frequency error rates in an error plane. When the error displacement is not carried out, most of the error rates are negative. After the error displacement, the error rates are evenly distributed on the positive/negative half plane, and the biggest error rate is lessened ...

METHODS AND APPARATUS FOR INFORMATION MANAGEMENT AND CONTROL OF OUTDOOR LIGHTING NETWORKS

The invention provides a light management information system for an outdoor lighting network system, having a plurality of outdoor light units each including at least one sensor type, where each of the light units communicates with at least one other light unit, at least one user input/output device in communication with at one or more of said outdoor light units, a central management system in communication with light units, said central management system sends control commands and/or information to one or more of said outdoor light units, in response to received outdoor light unit status/sensor information from one or more of said outdoor light units or received user information requests from said user input/output device, a resource server in communication with said central management system, wherein the central management system uses the light unit status/sensor information and resources from the resource server to provide information to the user input/output device and/or reconfigure one or more of the lights units. 1. A light management system for a lighting network system , comprising:a plurality of light units, at least one of said light units including at least one sensor type, where at least one of the light units communicates with at least one other light unit;at least one user input/output device in communication with one or more of said light units;a management system in communication with light units, said management system sends control commands to one or more of said light units, in response to received light unit status/sensor information from one or more of said light units;a resource server in communication with said management system;wherein the management system uses the light unit status/sensor information and/or resources from the resource server to determine an event occurrence, and in response reconfigure one or more of the lights units or provide information to the at least one user input/output device or initiate a predetermined action.2. ...

COVER

A cover adapted to a first electronic device is provided. The first electronic device includes a first electrical connector. The cover comprises: a connecting portion; a covering portion extending from the connecting portion to cover the first electronic device; and a pivot portion. The pivot portion includes a fixing pivot member fixed to the connecting portion; and a magnetic pivot member pivotally connected to the fixing pivot member and including a second electrical connector. The second electrical connector is electrically connected to the first electrical connector when the first electronic device is connected to the magnetic pivot member.

Method for modeling smoke propagation

Method of spray coating three color luminescent powers onto plasma display and used mask plate

The invented method is suitable for preparing luminescent powder on conductivity grid mesh type plasma display and barrier type plasma display. The method is based on the principle of pressure gunjetspray coating or electrostatic gunjet spray coating. The gunjet is moved along xy direction in two-dimensional plane or the gunjet array is moved in one-dimensional. Specially designed and made chased mask is aligned with the back plate of the display. Then, the prepared pulps of red, green, blue luminescent powders are sprayed on the inner walls of grid meshes or on the surface of the inner wallin sequence so as to form accurate chromatic spray coating. Comparing with the prior art, the invention has the advantages of simple equipment, high production efficiency, good chromatic purity and good performance of white field etc.

Method for solving inter-domain link fault

The invention discloses a method for solving an inter-domain link fault. The method uses a mode of statically configuring address information of a back-up link on a boundary router of a client networkand dynamically announcing the address information to a boundary router of an ISP network to realize the selection of the back-up link. Therefore, the method enables the client network and the ISP network to adopt the back-up link in time to carry out data transmission when a fault is generated in a main link, and therefore, the data loss possibly caused by the link fault can be effectively reduced, and the real-time protection of the data two-way transmission is realized, and the network status is kept to be stable. In addition, the method can also adopt a tunnel transmission mode to ensurethe validity of the data transmission in the back-up link.

Sealing method of shadow mask type plasma display screen

A seaming method of an aperture mask type plasma display screen is characterized in that before a sealed screen is sintered, a base plate (1) and an aperture mask (3) are firstly aligned with each other accurately to form a combination body (4), and then a back placode plate (2) is precisely aligned with the combination body; four corners of the base plate takes an alignment mark for accurate alignment, and the periphery is clamped by a seaming clip, and the central position of the back placode (2) is applied a stress object (6) with certain parameter; finally, the seaming is completed, so asto carry out high temperature sintering. The center of a panel is provided with the stress object with proper parameter when the screen is sealed in the method, certain fixation effect is generated on the aperture mask (3), so that the aperture mask (3) is recovered to the original alignment state after expansion or contraction in the process of high temperature seaming, and no shift is generated, thus ...

Method and system for testing base station time delay

The invention discloses a method for testing base station time delay which comprises: a sending step, service data is sent to a tested base station through a Uu air interface; a calculation step, the sum of an uplink physical interweaving and a processing time delay inside the base station and/or the sum of an uplink transmission time delay and a sending time delay of an Iub interface is evaluated according to a combination operation of the time that the service data respectively reaches an FP module of the base station, the time that the data is sent in the Uu air interface and the time that the data is sent in the Iub interface. At the same time, the invention also converts the service data into downlink data through the loop-back unit by mounting a loop-back line on an upstream sending end of the Iub interface, and evaluates the sum of the uplink transmission time delay, the downlink transmission time delay and the sending time delay of the Iub interface by calculating the time difference ...

Enclosed extruding precision punching forming method

A close and no pollution drinking water machine for bottled water

Receiving and transmitting method based on WLAN zero intermediate frequency structure and device thereof

The invention provides a radio frequency receiving and transmitting method based on chip zero intermediate frequency structure of WLAN BBP/MAC (baseband processor / media access control) and a device thereof. The device comprises a transmitting module, a receiving module, a frequency conversion module and a control module. WLAN (802.11b/g) works at the frequency band of 2.4 GHz and the band width of 20 MHz, and is mainly composed of a BBP/MAC (baseband processor / media access control) chip and an RF chip. High frequency signals greatly attenuate in wired media, which restricts the application of high frequency signals in wired media; the zero intermediate frequency system is used for replacing integrated RF chips with 2.4GHz/5.8GHz and adjusting radio frequency so as to realize high-speed receiving and transmitting under different frequencies of 800MHz-2.5GHz. The device of the invention also comprises a BBP/MAC chip, a modulator, a demodulator, a frequency synthesizer and an automatic ...

Method for synthesizing carbenicillin sodium

The invention relates to a synthesis method for carbenicillindisodium. The carbenicillindisodium is prepared sequentially through the following steps: adding 6-amino penicillanic acid and a silanized agent into ethyl acetate, and after stirring, adding 2,2-dimethyl-5-phenyl-1,3-dioxane-4,6-diketone till the reaction is completed; adding water and alkaline into the reaction mixture, and regulating the pH value to between 5.0 and 8.5 percent; after carrying out the phase separation, collecting the water phase, adding ethyl acetate, regulating the pH value to between 1.0 and 4.0 through acid, carrying out the phase separation again, and collecting the organic phase; and adding ethyl acetate and active carbon into the organic phase for stirring and filtration, adding sodium iso-octoate solution into the filtrate, filtrating out the precipitate, cleaning the precipitate through acetone, and carrying out the vacuum drying of the precipitate to obtain the carbenicillindisodium. The synthesis method ...

METHOD FOR MAKING ANTIOXIDATION HIGH-AL-PB BASE MEDIUM ALLOY

Weight reducing essence

The invention provides a healthcare product-slimming essence prepared by the exquisite process and the unique technology with the natural herbal medicine as the raw material. The prescription thereof comprises moxa leaf of 50 portions by weight, mother chrysanthemum 35, holly 16-18, glossy ganoderma 0.5-1, snow lotus 0.5-1, lily 2-3, Yinqiao 0.3-1.2, Chinese caterpillar fungus 0.5-1, cape jasmine 3.5-4, oriental water plantain 0.3-0.5, grape pip 8-10 and Chinese wax gourd peel 2-2.2. The components are cleansed, sun-dried, grinded and sieved in a 200 mesh sieve, cased into a container, and then added with a certain amount of olive oil and water, stirred and laid aside for 3 to 5 days. As the dregs are discarded, lixivium is squeezed out, filtrated and then bottled.

Shadow mask type plasma display board

The invention relates to a plasma display panel, especially a shadow mask type plasma display panel. The invention comprises a front base plate, a back base plate, a shadow mask, in which, the shadow mask is packaged between the front base plate and the rear base plate and is a conducting plate comprising a face hole array and a bottom hole array, the face hole and the bottom hole belong to an upper surface and a lower surface of the same discharge unit, a fluorescent powder layer is coated on the inner wall of the face hole so that the space corresponding to the face hole in the discharge basic unit is a visible light luminous area, the invention is characterized in that, a layer of diffuse reflection film is prepared on the protecting film surface of the rear base plate for absorbing less deep ultraviolet light, the visible light reflected on the surface of the rear base plate by the bottom hole in the face hole space is reflected in the face hole, a part of the visible light sends to ...

Clock generating method in radio frequency identity recognition label

The invention provides a clock generating method in a RF identification label which includes steps as follows: (a) using the clock generator for generating a first clock frequency; (b) using a transducer according with the first clock frequency for generating a second clock frequency, wherein, the second clock frequency is higher than the first clock frequency. The clock frequency needed by an decoding counter and BLF generator must satisfy RFID agreement requirement, so the frequency is higher than the clock frequency needed by a state machine and other digital circuit. A label circuit usingthe clock generating method uses an oscillator with low frequency, and generates more clock signal by using a frequency multiplier. The label circuit using the clock generating method provided by theinvention has lower power consumption.

Chimeric human sweet-umami and umami-sweet taste receptors

Gaseous discharge cavity used for detection of flat display panel electrode line defect

Directed at the low-speed open-short circuit detection, expensive device and inconvenient maintenance of current shadow mask type plasma front and back substrates electrode wire, the invention provides a gas discharge cavity for the detection of the flaw of flat display panel electrode wire, which is to determinate the flaw of the electrode by gas discharge, characterized in: the gas discharge cavity is composed of a glass substrate (1a) for testing, a testing electrode (1b) formed on the glass substrate (1a), an insulating medium layer (1c) covering the local testing area on the electrode (1b), a glass substrate (2a) of the panel to be tested, a conducting electrode group to be tested (2b) which is formed on the glass substrate (2a) and a side (3). The invention can be widely applied to the production of Ag electrode-containing PDP substrate.

Preservative used for polycarboxylic acid water reducing agent

The invention relates to a preservative used for a polycarboxylic acid water reducing agent, which is characterized by comprising the following ingredients by weight percent: 5 to 96% of sodium methylparaben, 1 to 92% of nipagin A sodium, 1 to 92% of soluble propylhydroxybenzoate, 1 to 92% of nipabutyl sodium and 1 to 30% of sodium benzoate or potassium sorbate or the mixture of the sodium benzoate and potassium sorbate are mixed, and when the sodium benzoate and the potassium sorbate, the weight ratio is (9 to 5) : (1 to 5). The invention effectively solves the quality-guarantee and preserving problems of the product of polycarboxylic acid water reducing agent, prevents the polycarboxylic acid water reducing agent from deteriorating for 6 months and has no harm on human and environment.

A data transmission method, system and device

The invention provides a data transmitting method, a system and a device. As a polymeric logic link is established according to a communication link between a central office end and a subscriber end in advance, the invention can determine the communication link and the channels used for transmitting data in the polymeric logic link based on the gained information of the communication environment and send data to a receiving end through the determined communication link and channels by a sending end. The logic connecting method realized by the polymeric link is completely different from the current fixed connecting methods such as 1: 32, 1: 64 or 1: 128 etc., which has remarkable flexibility in terms of bandwidth allocation and the selection of communication links and channels. Therefore, the invention can effectively avoid the occurrence that the bandwidth of the subscriber end is limited in the process of communication, which further improves the reliability of communication and improves ...

Method for preparing compound amino acid organic liquid fertilizer

The invention provides a method for preparing a compound amino acid organic liquid fertilizer. The method takes cheap fermentation industrial waste water as raw material and carries out filtration, evaporation concentration, primary evaporation crystallization, second evaporation crystallization, cooling crystallization, standing, salting-out and other process steps, thereby obtaining the high-valued and high-fertilizer efficiency compound amino acid organic liquid fertilizer. The method does not occupy high-priced limited soybean meal, blood meal, starch, other acid and basic chemical medicaments and other resources and greatly reduces the product cost; meanwhile, water-insoluble substances produced by filtration during the process can be used as protein supplement feeds for ruminants, sulfate and amino acid organic solid fertilizers are good fertilizers, and the method leads the fermentation industrial waste water to be completely recovered and utilized, has wide range of applications ...

Soft blanket type weighing device and weighing method

Functional phase-change energy storage mortar and preparation method thereof

The invention relates to functional phase-change energy storage mortar and a preparation method thereof, belonging to the technical field of building energy saving materials. The mortar is made from the following materials in percentage by mass: 5 to 40% of shape-stabilized phase change unit, 20 to 50% of cement, 1 to 10% of polymer rubber powder, 0.1 to 1% of cellulose ether, 25 to 60% of lightweight aggregate, 0 to 5% of assistant and 10 to 45% of water. The shape-stabilized phase change unit consists of an organic porous support material and a phase change material; the organic porous support material is prepared from the following components in percentage by mass: 6 to 30% of water-based monomer, 0.01 to 0.1% of water-soluble initiator, 0.1 to 2% of emulsifier I, 5 to 33% of hydrophobic oil phase, 6 to 30% oily monomer, 0.01 to 0.1% of oil-soluble initiator, 0.1 to 2% of emulsifier II and 5 to 33% of water. The invention has the advantages that the mortar has remarkable energy saving ...

A METHOD ABOUT PROTECTING HIGH LAYER SERVICE IN THE MULTILAYER COMMUNICATION EQUIPMENT

Speech frame processing method, base station transceiver station, base station controller and system

The invention relates to a speech frame processing method, a base station transceiver station, a base station controller and a system; the method comprises the steps of: notifying a channel which is distributed by a switching notice to receive speech frames when receiving the switching notice and then conducting decoding; clearing the data bits of the speech frames with decoding failure; and transmitting the speech frames with data bits cleared so that the base station controller can combine the speech frames with data bits cleared with the speech frames which are received from a previous channel during switch into a new speech frame. By clearing the data bits of the speech frames with decoding failure after receiving the switching notice, the embodiment of the invention reduces the noise caused by abnormal speech frames.

Energy-saving and emission-reducing road maintenance bus

The invention discloses an energy-saving and emission-reducing road maintenance bus. Particularly, the bus is provided with a dolphin-shaped sprinkling device with comprehensive functions for sprinkling the road, shading the bus and shading the sun and rain for a driver. The road maintenance bus is convenient and simple to implement, has good effect, is easy to popularize, and finally eliminates the road sprinkler. If all countries in the world can take the measures, the country makes a contribution to energy conservation, emission reduction and climate warming reduction.

Molecular sieve catalyst for use in preparation of isopulegol

The invention belongs to the technical field of chemical engineering and relates to a method for preparing isopulegol. In the invention, the isopulegol with relatively high yield and three-dimensional selectivity is prepared from dextral citronella aldehyde serving as a raw material in the presence of a specific catalyst, the catalyst can be recycled and repeatedly used, and operation is simple. The method has a certain industrial prospect.

Single-lens local-gating imaging detector based on liquid crystal

The invention relates to a single-lens local-gating imaging detector based on liquid crystal. The imaging detector comprises a hollow shell consisting of a bayonet, a flip cover, a fan and a display screen, wherein one end of the bayonet outside the shell is provided with a lens; the upper surface of a pedestal inside the shell is fixedly connected with a bracket; the bracket is provided with an HTPS liquid crystal panel, an optical fiber cone, a CCD photosensitive element and a CCD trigger in turn in a direction from the lens to the display screen; the HTPS liquid crystal panel, the optical fiber cone and the CCD photosensitive element are arranged coaxially; a power supply module, an image processing module and a liquid crystal drive module are arranged in the direction from the lens tothe display screen between the bracket and the display screen; and the liquid crystal drive module is connected with the HTPS liquid crystal panel through an HTPS liquid crystal panel signal line. Thesingle-lens ...

Geographical weather teaching instrument

The invention provides geographic climate teaching instrument, which cross the upper and lower rotating axles through the side walls of right and left panes, seven transparent bars are flatly arranged on the map board from top to the bottom and fixed on the right and left rubber bars, through the zero latitude line of the map board are set right, middle and left long and narrow apertures. The middle pulling rope rounds the covers of the upper and the lower rotating axles, the sun model is fixed on the middle pulling rope, the right and the left pulling ropes respectively round the upper and the lower rotating axles and fixed on the centers of the right and the left rubber bars. The right and the left pulling ropes and apertures correspond to the right and the left rubber bars, and the middle pulling rope is corresponding to the middle aperture. The advantages are simple, good direct observation.

Horizontal control system of earth leveler and control method thereof

The invention discloses a horizontal control system for a grader, which comprises a leveling shovel, a hydraulic system controlling the horizontal position of the leveling shovel, and a horizontal control system controlling the working of the hydraulic system. The leveling shovel is provided with a sensor system used for detecting signals of the horizontal inclination and the inclination change rate of the leveling shovel, and transmitting the signals to the horizontal control system to be processed; the sensor system comprises an acceleration sensor applied to detect the signals of the horizontal inclination and an angular velocity sensor applied to detect the signals of the change rate of the inclination. Moreover, the invention also discloses a horizontal control method for a grader. The horizontal control system and the horizontal control method of the invention can accurately calculate the horizontal inclination of a grader.

Horizontal solar membrane distiller for vacuum and direct contact

The invention discloses a horizontal solar membrane distiller for vacuum and direct contact, which comprises a membrane module, a hot working medium heating system and a cold working medium cooling system, wherein the hot working medium heating system is a hot side loop composed of a solar thermal-collection water receiver, a membrane module hot-water inlet, a membrane module hot-water outlet anda hot-side recycle pump; the cold working medium cooling system is a cold side loop composed of a membrane module condensed-water outlet, a heat exchanger, a condensed water collector, a cold-side control valve, a cold-side recycle pump and a condensed water inlet; and the condensed water collector is communicated with a vacuum pump through a vacuum control valve. The distiller of the invention integrates the membrane distillation vacuum mode and the direct contact mode, and the two different modes for preparing drinking water can be converted flexibly and conveniently.

Polypropylene open-cell foaming material and preparing process thereof

The present invention relates to a polypropylene foaming material for opening aperture and a preparation method thereof, which pertains to the polymeric material field and aims at solving the disadvantages of the existing foaming material for opening aperture of high technological cost, difficulty in recovery, environmental pollution and complicated operation. The foaming material of the invention consists essentially of polypropylene resin composition, and the composition consists of polypropylene A with a melt flow velocity of 0.01 to 10g/10min, polyethylene B with an Mw of 600,000 to 5,000,000, a compatilizer C and a normal additive; the additive accounts for no more than 10 weight percent, and B accounts for 1 to 40 weight percent while C accounts for 0 to 5 weight percent in the mixture of A, B and C. The composition is heated over the molten temperature thereof in the invention, a physical foaming agent with 1 to 20 percent of the melt in weight is injected under the pressure larger ...

Ion-exchange recovery method for synergistic matter in Bt fermentation

The invention discloses an ion exchange recycling method for synergistic material in fermentation of Bt, comprising steps: (1) pre-treating Bt supernatant fluid, carrying out precipitation reaction by adding protein flocculating agent zinc sulfate, yellow potassium ferrocyanide and metallic ion complexing agent oxalic acid under condition of pH value, filtering and removing precipitate by a plate frame, and adjusting the pH value to pH6 before filtrate enters a column; (2) choosing polymeric adsorbent ZJ-16 with high adsorption capacity, good selectivity, high mechanical strength and long service life to adsorb synergistic material of Bt; and (3) collecting the obtained precipitated liquid and processing as follows according to needs: A, processing and producing Bt water suspension preparation with high valence, adding thinner assistants such as sodium chloride, sodium benzoate and xanthan gum into the precipitated liquid collected through ion exchange to produce Bt water aqua; B, processing ...

Method for preparing 1,4-diethyleno dioxide ketone

The present invention relates to a preparation method of 1, 4-dioxane alkone, and provides a highly efficient, rapid method of preparing high-purity 1, 4-dioxane alkone, which has no heavy metal ions. In the method, glycol and chloroacetic acid or the chloroacetate are used as raw materials. The method is characterized in that the intermediate beta-hydroxyl ethoxy acetate of the 1, 4-dioxane alkone is synthesized in one step, and the 1, 4-dioxane alkone can be produced through acidification and ring formation. Because the beta-hydroxyl ethoxy acetate is synthesized in one step, the present invention has the advantages that the reaction time is greatly shortened, the reaction yield is improved, and the production cost is reduced.

1800mm last-stage movable blade used on half-revolving speed nuclear turbine

The invention discloses a 1800mm last-stage movable blade used on a half-revolving speed nuclear turbine, relating to the movable blade of the large-power half-revolving speed nuclear turbine. The 1800mm last-stage movable blade aims to solve the problems that the length of the movable blade of the traditional half-revolving speed nuclear turbine set is in the 1400mm grade, and the blade of the traditional half-revolving speed nuclear turbine set has small exhausting area and can not be used on the half-revolving speed nuclear turbine set of the 1400-1700MW grade. A shroud ring, a blade working part and a blade root are subjected to die forging into a whole from top to bottom; a boss tie bar is positioned in the middle of the blade working part and is integrated with the blade working part; an intake side on the upper part of the blade working part is stuck with a Stellite alloy plate; and the height of the blade working part is 1800mm, the axial width of the root is 372mm, the diameter ...

Ship

The invention discloses a national defence and military ship comprising a platform, a combat system, a power system, an electric power system, an auxiliary system, a communication system, a navigation system and a fishing system, etc. Integrating a fishing ship, the national defence and military ship has simple and reasonable structure, is conveniently manufactured with less material and low cost, is convenient to use and easy to popularize and saves the special fishing ship.

Circulating bottle for enclosed output of drinking water and method for enclosed output of drinking water

A turn over bottle for enclosed water drinking appliance is composed of air-pressure balance mouth with sealing and air-campression inner container. When it is arranged on the enclosed water drinkingappliance, its air-pressure balance mouth is upward. Its advantages include no large amount of air bubbles in bottle, quiet water supply, long quality guarantee period of water, no secondary pollution, and simple structure.

Wrinkle removing oil

The invention provides a beauty cosmetics used for removing the wrinkles-wrinkle removing oil, the components and the mixing ratio are: 60 parts by weight of pearl powder, 40 parts by weight of base oil, 2 parts by weight of whitening agent, 10 parts by weight of lubricant, 9 parts by weight of sunscreen cream, 0.3 part by weight of preservative and 5 parts by weight of fragrance.

Cation type reactive polyurethane coloring stabilizer and preparation method thereof

The invention discloses a cation type reactive polyurethane coloring stabilizer seen in a molecular formula (I) and a preparation method of the coloring stabilizer. The method comprises the following steps of: weighing 34-804 parts of polyalcohol, 12-596 parts of diisocyanate, 0.2-7 parts of catalyst, 2-100 parts of polyhydroxy tertiary amines compound, 6-236 parts of alkylation reagent, 2-40 parts of sealant, 20-120 parts of organic solvent a, 20-120 parts of organic solvent b, 30-120 parts of organic solvent c, 2.5-40 parts of acidification reagent and 60-900 parts of deionized water according to proportion by weight; sequentially preparing polyurethane prepolymer; carrying out chain extending reaction, sealing reaction and alkylation reaction, removing the solvent and emulsifying to obtain the coloring stabilizer. The coloring stabilizer and the preparation method are used for dyeing and treating, can improve the dyed washing fastness and the dry and wet friction color fastness of anion ...

Method for synthesizing pyrazole [3,4-d] pyrimidine-4(5H)-ketone compounds

The invention relates to a method for synthesizing pyrazole [3, 4-d] pyrimidine-4(5H)-ketone heterocyclic compound, which uses o-anisidine pyrazole cyanide to be reacted with ketone, to generate target compound. The reaction formula is represented as pattern, wherein R1 and R2 are substituents, as aryl, alkyl, halide, nitro, nitroso or alkoxy, while the number and positions of the substituents are not limited, R3 and R4 are alkyl, cycloalkyl or aromatic group, the catalyst is Lewis acid, protonic acid or alkali, while the best embodiments are anhydrous zinc chloride, anhydrous aluminum chloride, copper chloride, copper chloride, alcaine, sulfuric acid, pyridine, sodium carbonate, caustic soda (or caustic potash), and sodium alcoholate (potassium alcoholate), the reaction uses generate heating method, and the purification uses recrystallization or column chromatography separation. The invention has easily accessible starting materials, simple process, mild reaction condition and wide reaction ...

Method for simultaneously detecting acetone and ethyl acetate residues in drug by gas chromatography

The invention discloses a method for simultaneously detecting acetone and ethyl acetate residues in drugs by gas chromatography, which comprises the following steps of: (1) system suitability experiment; (2) linear relation investigation experiment; (3) quantification limit determination experiment, quantification limit; (4) recovery rate experiment, that is calculating the average recovery rate and the relative standard deviation of acetone and ethyl acetate; (5) sample determination, that is calculating the contents of acetone and ethyl acetate in a sample; wherein the operation conditions are that: the chromatographic column is a 6%-cyanopropylphenyl-94%-dimethylsiloxane copolymer capillary column; the detector is a hydrogen flame ionization detector (FID); the temperature at the injection port is 140-160 DEG C; the temperature of the detector is 230-270 DEG C; the column temperature is 40-50 DEG C; the carrier gas is high purity nitrogen; and the solvent is water. The invention has ...

Method for producing methane by combination fermentation of paper mill sludge and food waste

The invention belongs to the field of renewable energy sources and environmental protection, and relates to a method for producing methane by the combination fermentation of paper mill sludge and food waste. The method comprises the following steps of: uniformly mixing the paper mill sludge and smashed food waste in a volatile substance mass ratio of 1-25:5; adding an inoculum; and after forming a fermented material and diluting, fermenting for 30 to 50 days at 37+/-2 DEG C under anaerobic conditions. In the method, the paper mill sludge and the food waste are mixed and are fermented under the anaerobic conditions, so that not only two kinds of solid waste are treated at the same time, but also the biological conversion rate of raw materials is improved to achieve higher methane yield. Because the paper mill sludge is usually alkaline and the food waste is usually acidic, the pH adjustment of materials in a fermentation process can be avoided by mixing and fermenting the paper mill sludge ...

Method of implementing multimedia information transfer between computer phone integrated device and seat interface

The invention discloses a method of realizing multimedia information transfer by a CTI equipment with an Agent interface, which comprises the following steps: after CTI equipment receives a mulimedia response request message, the vacant Agent is selected, and a response request event is sent to the selected vacant Agent; after the Agent receives the response request event, a call data method request inquiry is sent to the CTI so as to obtain the channel associated data carried by multimedia call; the Agent replies to the call by response method; the CTI sends the successful response of the response method application of channel associated data of the current multimedia call to the Agent; the Agent queries business data at application server AS, the Agent uses multimedia to reply and cut off the method; the multimedia call is replied and the call is cut off, the CTI equipment uses multimedia gateway to call the replied message and reply the message to the multimedia gateway. The invention ...

Multifunctional gesture interactive system

The invention discloses a multifunctional gesture interactive system, comprising two gesture image capturing devices, a video acquisition processor, a computer, a main display large screen, a live image capturing device group, a multifunctional video processor and an expanded display large screen group; wherein the multifunctional video processor is used for acquiring and restoring each path of images of the live image capturing device, performing video compression coding on the image content needed to be recorded, transmitting the image content back to a computer for storage, receiving the compressed video data needed to be played back from the computer and decoding the compressed video data, coding the acquired and restored video image or the decoded image to generate a composite video signal, and outputting the signal. The multifunctional gesture interactive system has the following benefits that: with the system, a problem of a single function of the prior system is solved, and the ...

Improved beta-lactam antibiotics

Optimal design method for shell structure of inertia measuring unit

The invention belongs to the technical field of inertia measurement, and aims at overcoming the defects that requirements on designers and laboratorians are high, the development cycle is long, the cost is high, and the like in the traditional design method depending on the experience of the designers. An optimal design method for a shell structure of an inertia measuring unit comprises the steps of: (1) carrying out module partitioning on the shell structure of the inertia measuring unit; (2) designing each module; (3) carrying out simulation analysis on the shell structure of an inertia measurer composed of all the modules; (4) obtaining the distribution condition of overall deformation and the like; (5) when the strength and the like of one or a plurality of modules exceeds a permissible value, proposing an improvement project, redesigning, and returning to the step (3); otherwise, finishing the optimal design. In the optimal design method for the shell structure of the inertia measuring ...

用于乘积到脉冲转换的方法及电路

... 本发明是用于乘积到脉冲转换的方法和电路，现有技术主要由模拟电路组成，由于模拟电路在精度、线性等方面不能满足要求，本发明研制了用于模拟信号乘积转换为频率与乘积成正比的脉冲的方法及电路，即由两个模拟信号的乘积转换为脉冲输出，脉冲的频率与信号乘积的大小成正比。本发明的乘积到脉冲转换电路如图1，模拟-数字转换器(1)和调制器(2)将模拟信号转换成数字信号(dx1)和调制信号(mx2)；数字乘法器(3)将数字信号(dx1)和调制信号(mx2)相乘，产生数字信号(dx2)；低通滤波器(4)将数字信号(dx2)进行滤波，产生乘积(pd)；脉冲转换器(5)将乘积转换为脉冲信号(pulse)，脉冲的频率与乘积的大小成正比。两路模拟信号的采样频率可以不同，乘积的输出频率和乘积-脉冲转换器的工作频率也可以不同。 ...

Magnalium composite plate and its manufacture method

The invention discloses a magnesium-aluminum composite board and a method for manufacturing the same. The magnesium-aluminum composite board comprises at least one layer of magnesium or magnesium alloy plate and at least one layer of aluminum or aluminum alloy plate which are cast together by vacuum die-casting, and at least one two-layer joint surface which is provided with a mutually occlusive zigzag structure, namely the magnesium-aluminum composite board consists of a magnesium plate and an aluminum plate, or the magnesium alloy plate and the aluminum plate, or the magnesium plate and the aluminum alloy plate, or the magnesium alloy plate and the aluminum alloy plate by vacuum die-casting, and can be a structure with two layers, three layers or more than three layers. The method for manufacturing the composite board comprises the following steps: preheating a manufactured aluminum or aluminum alloy plate finished product as an insert of a die to certain temperature, and then putting ...

Commodity preordering method and system based on instant communication supporting call center

The invention provides a commodity predetermined method and a system based on a calling center supporting instant messaging. When a user initiates an accessing request through a Web or a WAP portal website, an instant messaging server transmits the access request to a computer telecom integration (CTI); a selected operator position for providing the accessing request returns the information of the operator position providing the instant messaging to the instant messaging server, and activates the current state of the selected operator position; the instant messaging server establishes the instant communication connection of the user and the operator position. The invention can provide high efficiency commodity predetermined service.

Novel process for magnesium alloy short processing

The invention discloses a novel process for magnesium alloy short processing. The novel process comprises the following steps of: directly feeding refined magnesium alloy liquid into the heat preserving furnace of a die-casting machine; and performing die casting on the magnesium alloy liquid to form various magnesium alloy workpieces. The refined magnesium alloy liquid is directly fed into the heat preserving furnace of the die-casting machine, so that the novel process avoids secondary melting of magnesium alloys, reduces the burning loss of the magnesium alloys, reduces energy consumption by 30 percent and greatly reduces production cost.

Identification of human T2R recepors that are activated by bitter molecules in coffee (chlorogenic lactones) and related assays for identifying human bitter taste modulators

Ultrathin flat ultraviolet light source

The invention discloses an ultrathin flat ultraviolet light source which comprises a front substrate and a rear substrate which are prepared from transparent materials, and a gridding pore plate arranged between the front substrate and the rear substrate, wherein the front substrate, the rear substrate and the gridding pore plate are sealed airtightly along the circumference; the gridding pore plate is provided with a plurality of through holes for dividing a space between the front substrate and the rear substrate into a plurality of discharge spaces, and working gases are filled in the discharge spaces; and first electrode sets and second electrode sets are arranged on the outer side of the front substrate in parallel in a staggering manner, and third electrode sets vertical to the first electrode sets and the second electrode sets are arranged on the outer side of the rear substrate. Electrodes of the flat ultraviolet light source are manufactured outside and are separately assembled ...

一种储热式液化天然气的气化装置

A heat accumulating gasifier for liquefied natural gas is disclosed. The natural gas generated by evaporation of liquefied natural gas in storage tank is burning at the bottom of gasifier. The heat generated by said combustion is transferred via heat exchanger to the heat accumulating medium. The accumulated heat is then used to gasify the liquefied natural gas. Said gasifier is composed of a heat exchanger, an insulating gasifying case containing said heat exchanger and divided into the gasifying cavity containing showering tube of liquefied natural gas and natural gas collecting tube and the heat accumulating cavity full of heat accumulating medium, and an igniter.

Array type silencer

The invention discloses an array type muffer, the technical problems to be solved are to advance the silencing ability. The array type muffer is provided with an absorbing body in the tube, wherein the absorbing body is a tube provided with sound absorption material inside, the axis of the tube is arranged along the airflow direction in parallel, and the tube is fixedly arranged in the air pipe through the bracket. Compared with the existing technology, in the same length of the muffer, the absorption surface of the unit cross area is increased, the absorption property is advanced, the noise reduction effect is good, which ensures that in the same noise reduction effect, the length and the volume of the muffer are reduced, the air flow area of the unit cross area is increased, the flow velocity of the absorbing body is reduced, the air noise is reduced, the pressure loss is small, thereby reducing the pressure of the system fan, reducing the cost of the air system. The whole muffer isdecomposed ...

Thermo-acoustic process testing system and testing method

The invention provides a thermo-acoustic process testing system and a thermo-acoustic process testing method. The testing system comprises an acoustic field modulation unit, a flow field measurement window, a temperature field measurement window, a micro-scale particle imaging speedometer, a thermal infrared imager and a time-space image mapping and superposing unit. The testing method comprises the following steps of: 1) generating temperature fields, and acoustic fields with stable frequencies, amplitudes and phase angles at the two ends of a thermo-acoustic core; 2) measuring flow field distribution in the thermo-acoustic core at a series of sampling time points te; 3) measuring a temperature field distribution process along with time variation in the thermo-acoustic core; 4) equivalently converting the flow field distribution at each sample time point tc into the flow field distribution at a virtual sampling time point tc' in the same period T of an acoustic field according to a sampling ...

High-voltage electrostatic dust separator for industrial furnace

The invention provides a high-voltage electrostatic dust separator for industrial furnace. The dust separator is equipped with an air inlet and an air outlet. The dust-separation electric field is formed by multiple vertical tubes, of which inner walls are used as duct-collecting pole plates, a corona wire arranged in the centre of the vertical tube, a high-voltage insulating ceramic bottle and acorona wire group suspension bracket arranged above the vertical tubes. The lower portion of the vertical tube is connected with an air-distributing barrel, one end of the air inlet is connected witha smoke dust discharge tube of the industrial furnace and the other end is connected with the air-distributing barrel. The lower portion of the air-distributing barrel is connected with a dust hopperof the dust separator, and a whirling guide plate extending into the air-distributing barrel is arranged at the air inlet connected with the air-distributing barrel. The other side of the air-distributing ...

APPARATUS AND METHOD FOR CONTROLLING FOOD TEMPERATURE

The invention proposes a method of controlling food temperature, the method comprising the steps of: heating food to a first target temperature; exciting a fluorescent marker of the food, wherein the fluorescent marker corresponds to a fluorophore of nutrient substance and/or anti-nutrient substance within the food; detecting current fluorescence-related parameter value of the fluorescence marker, and based on current heating time and predetermined relationships between heating time and fluorescence-related parameter value, calculating current reference fluorescence-related parameter value; comparing the detected current fluorescence-related parameter value with the calculated current reference fluorescence-related parameter value; and controlling heating power supplied to the food based on a comparison result.

Phuman T2R receptors for acetaminophen, ranitidine, strychnine and denatonium and related assays for identifying human bitter taste modulators

Isolated magnetic control switch

The present invention relates to an isolation type magnetic control switch, including contactor, static contactor, contactor pulling rod, driving mechanism and casing body. On its contactor pulling rod a magnetic body or magnetic induction body is fixed, and on the other side of casing body opposite to the driving mechanism a magnetic body (or magnetic induction body) is fixed or on the casing body between the magnetic bodies or magnetic induction bodies a magnetic body is fixed. Because said switch substitutes the acting force between magnetic bodies, between magnetic body and magnetic induction body or between magnetic body, magnetic induction body and electromagnet for counter force spring mechanism against electromagnet of existent switch, it reduces its mechanical vibration and contactor bounce, so that it can prolong the service life of switch.

Load balancing method of high-speed network

The invention discloses a load balancing method of a high-speed network. Aiming at the problem of low balancing degree of the traditional load balancing method, the invention provides a load balancing method of a high-speed network, which comprises the steps of: extraction of front information of an IP data packet, Hash operation, queue distribution and storage management, multimodal parallel classification and scheduling. The load balancing method utilizes a dynamic self-adaptive Hash balancing strategy combining static balancing with dynamic self-adaptive balancing to ensure that the current flow load condition can be effectively utilized and a high-speed data stream can be further distributed to a plurality of low-speed network interfaces in a balanced manner, thus, the balance degree among all subchannels is improved.

Automatic production line for TFT-LCD glass substrate

The invention relates to an automatic production line for continuously processing TFT-LCD glass substrates, which is used in the whole process of processing TFT-LCD glass base sheets that come out from an annealing furnace after being melted, molded and annealed and packing finished products. After the glass substrates are molded and annealed, the whole process from cutting, grinding, inspecting and packing the glass substrates coming out from the annealing furnace to the production of the finished products is divided into three working areas in sequence according to the characteristics of working procedures and the areas, and the three working areas are as follows: a terminal area of the annealing furnace, a rear processing area and an inspection packing area. The three working areas arejointed in sequence to form the whole production line of the TFT-LCD glass substrates, the terminal area of the annealing furnace is discontinuously jointed with the rear processing area through manual ...

Structure of film thermoelectric converter based on bi-material microcantilevel and fabricating method thereof

The invention discloses a structure of a film thermoelectric converter based on a bi-material microcantilevel and a fabricating method thereof. The film thermoelectric converter mainly comprises a heating resistor (1) made on a lower layer of silicon wafer, the bi-material microcantilevel (2) made on an upper layer of silicon wafer and a sealing ring (3) for sealing the upper and the lower silicon wafers together. The heating resistor (1) made of a low Thomson coefficient material is arranged on an upper surface or an interlayer of a heat insulation film (4) with balance stress on the lower layer of the silicon wafer. The bi-material microcantilevel (2) disposed oppositely to the heating resistor (1) can be directly supported on a substrate, or be supported on the substrate through a heat insulation cantilever (7) or a heat insulation suspension bridge (8). The principle of the bi-material microcantilevel measuring the temperature of the heating resistor (1) is similar to the principle ...

Thermal power unit for desulfurization by wet method

The invention provides a thermal power unit for desulfurization by a wet method and a starting method thereof. The starting method comprises the following steps: judging whether more than one desulfurization recycle pump works or not, if so, judging whether more than one electric filed of each passage in an electrostatic precipitator operates or not, if so, judging whether ventilation conditions of air flues of boiler fume and starting conditions of a ventilator and a draft fan to are possessed or not, if so, starting an air-fume system. The invention ensures the safe starting of the thermal power unit of a desulfurization bypass system by firstly starting an electric precipitation and dry ash disposal system and then starting the air-fume system, and solves the problems that the inlet fume is easy to excess the temperature, the dust content is ultrahigh and fuel fog drops are not completely combusted, further limestone mortar in a desulfurizing tower is poisonous caused by an electrostatic ...

Self-determining over-barrier robot with flexible cable

The invention discloses a cable-flexible robot that can negotiate barriers autonomously, belongs to an autonomous detection device of flexible cables and comprises a support platform; wherein, two ends of the support platform are provided with a front arm and a back arm which can be folded; the end part of the support platform is provided with a walking mechanism; a middle arm which is extendable is positioned at the middle part of the support platform and a walking wheel is arranged at the end part of the middle arm; the robot has the function of realizing the complete online walking and barrier negotiating under the intelligent control condition.

Method for producing industrial and agricultural monoammonium phosphate and magnesium ammonium phosphate with wet-process phosphoric acid

The invention provides a method for producing industrial and agricultural grade monoammonium phosphate and magnesium ammonium phosphate with wet-process phosphoric acid. The wet-process phosphoric acid is taken as a raw material. Sodium fluosilicate, monoammonium phosphate solution, monoammonium phosphate filter cakes and magnesium ammonium phosphate are respectively obtained through defluorination and a three-section substep neutralization process, wherein the monoammonium phosphate solution is concentrated and crystallized to obtain high-quality water soluble industrial monoammonium phosphate, and the monoammonium phosphate filter cakes and the monoammonium phosphate mother solution subjected to repeated crystallization are subjected to size mixed and dried to obtain qualified agricultural monoammonium phosphate. The magnesium ammonium phosphate is a good slow release nitrogenous fertilizer per se. The process has the advantages of little investment of equipment, good adaptability of ...

Sense amplifier

The embodiment of the invention provides a sense amplifier, an SRAM (static random access memory) chip comprising the sense amplifier and a method for performing readout operation on the SRAM chip. The sense amplifier disclosed by the embodiment in the invention comprises an extra driving auxiliary part for further taking a global data bus as an input, wherein the driving auxiliary part is configured to enable the sense amplifier disclosed by the invention to supply auxiliary driving to other sense amplifiers. According to the sense amplifier disclosed by the embodiment in the invention, the driving capacity of the sense amplifier to the global data bus can be improved.

Plasma panel display adopting mixed protection layer and preparation method of mixed protection layer

The invention provides a plasma panel display adopting a mixed protection layer and a preparation method of the mixed protection layer, relating to the technical field of protection layers applied to plasma panel displays. In the invention, an Mg1-xZnxO crystal with Zn content being larger than 30 percent and smaller than 50 percent is used as a first source, an Mg1-xZnxO crystal with Zn content being larger than 0 percent and smaller than10 percent is used as a second source, the first source and the second source are mixed in a certain proportion to form a third source, the mixed proportion is controlled as follows: the first source occupies 50-70 percent of the total weight, the second source occupies 30-50 percent of the total weight, the third source is dispersed into a volatile organic solvent according to the proportion that the third source occupies 5-10 percent of the solvent weight, the third source is evenly dispersed into the solvent by ultrasonic treatment, the solvent is evenly ...

Acetamido lactose PEG glycoside and dimer with activity of resisting tumor metastasis

The present invention relates to acetamino lactose PEG glycoside and dimer with certain inhibition action to some metastasis and capable of being used as metastasis resisting medicine in treatment oftumor.

Method for synthesizing 1H,3H-quinazoline-2,4-diketone

The invention relates to a method for synthesizing 1H,3H-quinazoline-2,4-diketone, belonging to the filed of organic synthesis. The method comprises the following steps: taking o-amino-nitrile as raw materials, catalyzing the raw materials by Lewis acid and protonic acid, condensing the raw materials with N-alkyl formamide, and synthesizing the 1H,3H-quinazoline-2,4-diketone and derivative thereof by one step. The method avoids the use of cyanide (toxic) in the traditional method, and simultaneously improves the productivity to a greater extent.

Safe insertion protecting device for direct-current charging interface of electric automobile and control method

The invention discloses a safe insertion protecting device for a direct-current charging interface of an electric automobile and a control method. The method comprises the following step of controlling a charging process by using a battery management system and charging equipment for judging the connection condition of communication between the battery management system and the charging equipment. By adopting the method, after a charging socket and a charging plug are connected, the battery management system and the charging equipment are communicated, and then the charging interface is correctly connected. The battery management system controls the closure of a switching-off controller and controls the charging equipment to open a direct-current output to charge a battery of the electric automobile through communication. In the charging process, a communication pin is firstly switched off in the process of unplugging the charging interface, the communication of the battery management system ...

Inner supporting body for run-flat tire

The invention discloses an inner supporting body for a run-flat tire, which is characterized in that: the inner supporting body is made of a magnesium alloy serving as a raw material, and adopts a two-block split structure; the split parts comprise a main body and a joint respectively; and the joints between the split parts are connected by a connection piece. The inner supporting body has the advantages of high rigidity, good heat stability and light weight, and the inner supporting body adopts the magnesium alloy to improve the radiating condition fundamentally, prevent rubber and engineering plastics from softening due to quick and massive deformation, eliminate the ,thermal explosion, phenomenon in the process of using the inner supporting body, improve the safe driving distance aftera vehicle has a flat tire, and prolong the service life.

Method and system for monitoring electromagnetic spectrum

The invention discloses a method and system for monitoring an electromagnetic spectrum, wherein the method comprises the following steps of: obtaining a time-domain signal output by an intermediate-frequency receiver; and converting the time-domain signal into a frequency-domain signal; computing each characteristic cross section of the cyclic spectrum of the frequency-domain signal; and monitoring the electromagnetic spectrum by utilizing the conversion result of the signal and/or each characteristic cross section of the cyclic spectrum obtained through computation. The invention can be utilized for completely realizing the monitoring processing for the electromagnetic spectrum in a frequency domain and can be simply and effectively applied to sensor nodes.

Radio frequency identification tag and method for calibrating clock signals

The invention provides a radio frequency identification (RFID) tag circuit and method for calibrating clock signals. An RFID tag circuit counts the specific duration signal emitted by a reader-writer, adjusts the clock calibration bit segment according to the counting results and writes the clock calibration bit segment into a nonvolatile memory of the tag. During next electrifying, the tag needs not to calibrate the clock again and only needs to read the clock calibration bit segment from the nonvolatile memory and adopts the clock calibration bit segment to control the circuit of an oscillator of the tag to obtain accurate clock signals. The invention ensures the clock signals generated by the tag circuit to meet the requirement of RFID protocol, correctly decodes the data sent by the reader-writer to the tag, correctly posts data back to the reader-writer, simultaneously controls the power consumption of the tag and enlarges the read-write distance of the tag.

Detector for automatically controlling light intensity and implementing local gating based on liquid crystal plate

The invention discloses a liquid crystal panel based detector which automatically controls the light intensity to realize local gating; the detector comprises a detector shell; the interior of the detector shell is divided into an upper part and a lower part; the upper part sequentially comprises a light detection CCD system, a video acquisition module, a field programmable gate array, a liquid crystal drive module, a power supply and a display screen; the lower part sequentially comprises a liquid crystal panel, an image intensifier, an optical fiber taper and a CCD; a lens A is arranged at the external of the detector shell and at one end which is connected with the light detection CCD system, while a lens B is arranged at the external of the detector shell and at one end which is connected with the liquid crystal panel; and the lens A and the lens B are arranged side by side. The detector controls the light intensity transmittance of each pixel point of the liquid crystal panel according ...

Biologic alcohol group diesel oil and production technique thereof

Phenolic foam for exterior wall heat preservation and preparation thereof

The invention relates to phenolic foam for external wall insulation and a preparation method thereof, which belong to the technical field of building material. The phenolic foam comprises the following raw materials in portion by weight: 100 portions of myrica extract modified phenol-formaldehyde resin, 1 to 8 portions of a foam homogenizing agent, 5 to 20 portions of a foaming agent, and 10 to 20 portions of a firming agent, wherein the myrica extract modified phenol-formaldehyde resin is prepared from the following compositions in portion by weight: 100 portions of phenol, 200 to 300 portions of a formaldehyde solution, 12 to 25 portions of a myrica extract solution, 0.5 to 8 portions of metal oxide, 4 to 30 portions of a modifying addition agent, and 1 to 20 portions of a mixed catalyst. The phenolic foam has the advantages that the phenolic foam has fine foaming pores, high porosity by closed pore, low coefficient of heat conductivity, low water absorption, high strength and good dimension ...

Fritillaria imperalis traditional Chinese medicine (TCM) composition for treating asthma and preparation method thereof

The invention discloses a fritillaria imperalis traditional Chinese medicine (TCM) composition for treating asthma, which comprises the extracts of zanthoxylum bungeanum maxim, fructus psoraleae, vitex oil, bulbus fritillariae cirrhosae and licorice roots, wherein the mass ratio of the zanthoxylum bungeanum maxim to the fructus psoraleae to the vitex oil to the bulbus fritillariae cirrhosae to the licorice roots is (50 to 500): (20 to 400): (2 to 300):(10 to 300):(5 to 100). The composition of the invention is prepared from the extracts of the Chinese medicinal plants above, has less toxic and side effects, has the effects of relieving asthma, relieving cough, nourishing lung and preventing skin allergies, and can be used for treating various asthma; and meanwhile, in the invention, the lipids in the zanthoxylum bungeanum maxim are extracted by using a supercritical extraction process, therefore, the transfer rate of effective components is high.

Antithemolytic streptococcus, staphylococcus and candida albicans lgG antibody and preparation thereof

The invention opened the preparation of the hen IgG which has the character anti-hemolytic streptococcus, staphylococci and Candida albicans. The process is to immune the hen using the above bacteria and exact the IgG from the yolk, last to pure the IgG by the (NH4)2SO4. The product includes spraying agent, aerosol, nose drops, buccal tablets and so on. It can cure many phlogosis such as rhinitis, nasosinusitis, tonsillitis, pharyngitis, laryngitis, bronchitis.

Charging method based on lease instance cloud computing

The invention relates to a charging method based on lease instance cloud computing. In the method, when an idle instance of an original user is distributed to a secondary user for use by a cloud computing centre, the charges of the secondary user in a period of using a lease instance can be computed by a method which can be stopped and iterated randomly based on a random time algorithm, so that lease charges can be comprehensively given according to the number of secondary users which apply the lease instance in a resource pool and the utilization rate of resources. The price of the lease instance has an upper limit amount which does not exceed that of other commercial application instances. Through the disclosure of the charging method, the gain of the same resource can be maximized for a provider of cloud computing resources; the original user can obtain the return charges after the idle instance is leased; the secondary user can pay the lease charges less than that of other cloud computing ...

Method and system for supplying desulphurization absorbent in flue

The invention provides a method and system for supplying a desulphurization absorbent in a flue. The method comprises the followings steps: supplying the desulphurization absorbent for a desulphurization absorption tower by using a serous fluid supply device; obtaining the pH value of a gypsum slurry in the desulphurization absorption tower; judging whether the obtained pH value is lower than a preset minimum pH value or not; and if so, controlling a standby serous fluid supply device to supply the desulphurization absorbent to the grounded pit of the desulphurization absorption tower. When the pH value of the gypsum slurry in the absorption tower is too low due to the failure of a desulphurization absorbent supply system, the system for supplying the desulphurization absorbent in the flue provided by the invention can be used for supplying the desulphurization absorbent to the grounded pit of the desulphurization absorption tower promptly, thereby preventing SO2 in flue gas from polluting ...

Wire take-up shaft end positioning device of enamelling machine

The invention relates to a wire take-up shaft end positioning of an enamelling machine. The invention is characterized in that the positioning device comprises a positioning head; two sides of the positioning head are connected with a left end cover and a right end cover respectively by bearings; the positioning head is provided with a through hole in the middle part and a circular groove in the base part; the right end cover is connected with a cantilever, a circular fixing seat is arranged at one end of the cantilever and the fixing seat is connected with the cantilever as a whole body. The invention has good stability without shake when the wire take-up shaft is rotated at a high speed and has good wire arrangement quality.

ACCURACY MANAGEMENT METHOD

It is convenient and useful in inspection work to assess a fluctuation pattern of accuracy management results based on operation events occurring in a clinical laboratory and detect an abnormal fluctuation pattern before a control range is exceeded. However, an accuracy management system having such a function is not provided. When the cause of fluctuations in accuracy management results or calibration results is to be estimated, one depends on a variety of related information and one's specialized knowledge and experience. Much time and efforts are required to sort out useful pieces of information from useless ones and obtain organized information. 1. An accuracy management method comprising:a measurement step for repetitively measuring a sample at specified intervals;a storing step for storing a measurement result measured in the measurement step;a change pattern extraction step for extracting a change pattern on a measurement item basis on the basis of a change with time in the measurement result stored in the storing step; anda change pattern storing step for storing the change pattern extracted in the change pattern extraction step.2. The accuracy management method of claim 1 , whereinthe sample is at least either an accuracy management sample or a calibrator.3. The accuracy management method of claim 1 , whereinthe accuracy management sample has a known measurement value of at least one item.4. The accuracy management method of claim 1 , whereinthe measurement result measured in the measurement step is concentration of at least one item, a K factor, absorbance of each concentration calibrator solution and dominant wavelength absorbance of each concentration calibrator solution.5. The accuracy management method of claim 1 , whereinthe change pattern is determined on the basis of at least any one of a shift tendency, a drift tendency and a stable tendency.6. The accuracy management method of claim 1 , whereinthe change pattern extraction step further extracts a ...

Authentication of access terminal identities in roaming networks

Various methods of authenticating an access terminal are presented in the case where the access terminal is roaming within a visited network. An access terminal sends a device authentication message to a visited validation server or a home validation server, where the device authentication message includes an access terminal identifier and authentication data generated at least in part using the validation key. In some embodiments, the authentication data may include a digital signature by a validation key associated with the access terminal identifier. Such a signature can be authenticated by either the visited validation server or the home validation server. In other embodiments, the authentication data may include an access terminal authentication token sent to the visited validation server. The visited validation server can authenticate the device authentication message by comparing the access terminal authentication token with an access terminal authentication token obtained from the home validation server. 1. A method operational on an access terminal for facilitating device authentication of the access terminal while roaming within a visited network , comprising:obtaining a validation key associated with an access terminal identifier of the access terminal;generating a device authentication message including the access terminal identifier and authentication data generated at least in part using the validation key;transmitting the device authentication message to authenticate the access terminal as an authorized access terminal for accessing the visited network; andreceiving a notification granting or denying the access terminal access to the visited network based on validation of the device authentication message.2. The method of claim 1 , wherein receiving the validation key comprises:receiving the validation key as either a private/public key pair or as a shared secret key.3. The method of claim 1 , wherein generating the device authentication message ...

NEUROPROTECTIVE COMPOSITIONS AND METHODS

This disclosure concerns novel methods for preventing or treating neurological or neurodegenerative diseases or disorders by using kombo butter acid enriched extracts derived from the seeds of African nutmeg, the main active compounds isolated from the extracts, namely sargaquinoic acid, sargachromenol, and sargahydroquinoic acid, or synthetic analogs or derivatives thereof, as neuroprotective agents. The methods for preparing the kombo butter or kombo butter acid extracts and the methods for isolating and purifying the active compounds and for preparing their acetylated derivatives are also described. 2. The method of claim 1 , wherein Ris Calkyl claim 1 , HOCCHCH— claim 1 , phenyl claim 1 , or 3-pyridinyl.3. The method of claim 1 , wherein Ris each hydrogen and R claim 1 , R claim 1 , and Rare each CHC(O)—.4. The method of claim 1 , wherein R claim 1 , R claim 1 , R claim 1 , and Rare each a hydrogen atom and wherein Formulas (I) claim 1 , (II) claim 1 , and (III) represent sargaquinoic acid (KB-1) claim 1 , sargachromenol (KB-2) claim 1 , and sargahydroquinoic acid (KB-3) claim 1 , respectively.5. (canceled)6Pycnanthus angolensis.. The method of claim 4 , wherein the sargaquinoic acid claim 4 , sargachromenol claim 4 , and sargahydroquinoic acid are each a component of a chemical fraction of African nutmeg seeds claim 4 , also known as kombo from the plant claim 4 ,7. The method of claim 5 , wherein the chemical fraction of African nutmeg seeds is a kombo butter acid extract prepared by a process comprising the steps of:(i) optionally milling the African nutmeg seeds to obtain a ground seed paste;(ii) extracting the African nutmeg seeds or the ground seed paste with an aqueous basic solution to obtain a solution of kombo butter acid salts and a residue;(iii) acidifying the solution of kombo butter acid salts to obtain a mixture of kombo butter acids;(iv) extracting the mixture of kombo butter acids with a non-polar organic solvent to obtain an aqueous fraction ...

Solar cell, solar cell system, and method for making the same

A solar cell includes a first electrode layer, a P-type silicon layer, an N-type silicon layer, and a second electrode layer. The first electrode layer, the P-type silicon layer, the N-type silicon layer, and the second electrode layer are arranged in series side by side along a straight line and in contact with each other, thereby cooperatively forming a planar structure. The planar structure has a photoreceptive surface substantially parallel to the straight line and directly receives an incident light. A P-N junction is formed near an interface between the P-type silicon layer and the N-type silicon layer.

COMPOSITE FOLIAGE SI FERTILIZER FOR LOWERING CONTENTS OF HEAVY METALS AND NITRATE IN VEGETABLE, AND PREPARATION METHOD THEREOF

The present invention is related to the field of environmental protection, more specifically, to a foliage silicon fertilizer and a method for production of the fertilizer, which is a molybdenum-silica compound sol used for reducing heavy metal and nitrates in vegetables. The fertilizer, which is a molybdenum-silica compound sol, comprises 10-25 wt % silica, 0.05-5.5 wt % molybdenum ions. More preferably, the fertilize, which is a rare earth-molybdenum-silica compound sol, comprises 10-25 wt % silica, 0.05-5.5 wt % molybdenum ions and 0.1-7.5 wt % rare earth ions. By the combination of silica with molybdenum in the present invention, it is effective for preventing the absorption/accumulation of nitrates in vegetables. In addition, by the further combination with rare earth element, the prevention ability of the fertilizer from absorbing heavy metal and nitrates into vegetables is even enhanced. With a preparation method with normal pressure and relatively, low temperature, that is, with mild condition, simple process and high operability, large scale production of the present invention may be readily executed. 1. A compound foliage fertilizer for reducing heavy metal and nitrate content of vegetables , wherein the said fertilizer is a molybdenum-silica compound sol containing 10 to 25 mass percent of silica and 0.05 to 5.5 mass percent of molybdenum ions.2. A compound foliage fertilizer for reducing the heavy metal and nitrate content of vegetables , wherein the said fertilizer is a rare earth-molybdenum-silica compound sol containing 10 to 25 mass percent of silica , 0.05 to 5.5 mass percent of molybdenum ions and 0.1 to 7.5 mass percent of rare earth ions.3. The compound foliage fertilizer for reducing the heavy metal and nitrate content of vegetables as claimed in claim 2 , wherein the said rare earth-molybdenum-silica compound sol contains 15 to 20 mass percent of silica claim 2 , 0.1 to 1.5 mass percent of molybdenum ions and 0.5 to 2.5 mass percent of rare ...

Elastic device using carbon nanotube film

An elastic device includes a first elastic supporter; a second elastic supporter and a carbon nanotube film. The second elastic supporter is spaced from the first elastic supporter. The carbon nanotube film has a first side fixed on the first elastic supporter and a second side opposite to the first side and fixed on the second elastic supporter. The carbon nanotube film includes a plurality of carbon nanotube strings separately arranged, located side by side and extending substantially along a first direction from the first side to the second side and one or more carbon nanotubes located between adjacent carbon nanotube strings. The carbon nanotube film is capable of elastic deformation along a second direction that is substantially perpendicular to the first direction.

COMMUNICATION CONVERTER FOR CONNECTING AN AUTOMATION DEVICE TO A COMPUTER AND METHOD FOR CONTROLLING THE COMMUNICATION CONVERTER

A communication converter for connecting automation devices having different operating voltages to a host computer, including an interface component and a transceiver component coupled to the interface component, the interface component being connected on the input side via a host connector to a host interface of the host computer and the transceiver component being connected via a device connector to a device interface of the automation device, and a voltage transformer, which on the input side is connected via the host interface to an operating voltage and on the output side to a voltage supply line of the device interface. So the communication converter can communicate with devices having different interface standards, the converter has a first current/voltage measuring unit, a second current/voltage measuring unit, and a switching device. 111-. (canceled)121014183034303024161834281214461612461412. Communication converter () for connecting automation devices () with different operating voltage to a host computer () , comprising an interface component () for converting of data being transmitted and a transceiver component () coupled to the interface component () , wherein the interface component () is connected at the input side via a host connector () to a host interface () of the host computer () and the transceiver component () is connected via a device connector () to a device interface () of the automation device () , as well as a voltage transformer () , which is connected at the input side via the host interface () to operating voltage and at the output side to a voltage supply line (PS) of the device interface () , wherein an output voltage of the voltage transformer () is applied to the voltage supply line (PS) and wherein the automation device () is supplied with the output voltage across the voltage supply line (PS) of the device interface () ,{'b': 10', '48', '54', '12', '60', '46', '46', '40', '10', '54', '14, 'wherein the communication converter () ...

ELECTROLYTE ANALYZER

Electrolyte analyzers are used in a variety of ways, and problems vary from reagent deterioration due to reagent replenishment, mixing of foreign substances during reagent replenishment, electrode deterioration due to the passage of the validity date, to the operator's inputting errors. It is thus necessary to judge abnormalities of measured values resulting from such inappropriate usage, based on the fluctuation patterns of the results of daily electrolyte calibration. 1. An electrolyte analyzer involving the use of ion-selective electrodes to measure the concentrations of particular ions in a sample , the analyzer comprising:a storage mechanism for storing the results of calibration in which a sample of known concentration was measured for a given period of time; anda mechanism for extracting and accumulating the characteristics of at least one fluctuation pattern of the following measured items of the calibration results: slope values; the concentration of an internal standard solution;the electromotive force of the internal standard solution;the electromotive force of a low-concentration standard solution; the electromotive force of a high-concentration standard solution; and the electromotive force of a calibrator.2. An electrolyte analyzer involving the use of ion-selective electrodes to measure the concentrations of particular ions in a sample , the analyzer comprising a balance ratio calculating mechanism for calculating a balance ratio from the electromotive force of an internal standard solution and the electromotive forces of high/low-concentration standard solutions , all the electromotive forces being obtained from calibration in which a sample of known concentration was measured.3. The electrolyte analyzer of claim 1 , further comprising:a fluctuation pattern extracting mechanism for extracting fluctuation patterns of the results of the calibration in which the sample of the known concentration was measured; anda comparison mechanism for comparing the ...

Anti-shoulder surfing authentication method

Disclosed is a client device that includes: a user interface to receive a username and a first password associated with a server site visited by a user; a random number generator to generate a random number; and a processor to generate a second password by implementing a function based upon the first password and the random number and to command storage of the random number, the username, and the associated server site. If the user attempts to log onto the server site by inputting their username and the second password, the processor extracts the random number associated with the username and the server site and implements the function based upon the second password and the random number to generate the first password which replaces the second password entered by the user and is submitted to the server site. 1. A client device comprising:a storage device;a user interface to receive a username and a first password associated with a server site visited by a user;a random number generator to generate a random number; and generate a second password by implementing a function based upon the first password and the random number; and', 'command storage of the random number, the username, and the associated server site to the storage device;', 'wherein, if the user attempts to log onto the server site by inputting their username and the second password, the processor is further configured to extract the random number associated with the username and the server site from the storage device, and implement the function based upon the second password and the random number to generate the first password which replaces the second password entered by the user and is submitted to the server site., 'a processor to2. The client device of claim 1 , wherein the random number is a secure random number.3. The client device of claim 1 , wherein the first password and the second password are not stored at the client device.4. The client device of claim 1 , wherein the function is a one to ...

Method for laying carbon nanotube film

A method for laying carbon nanotube film includes following steps. A carbon nanotube film is provided. The carbon nanotube film includes a number of carbon nanotube strings substantially parallel to each other and extending along a first direction. The carbon nanotube film is stretched along a second direction substantially perpendicular with the first direction to form a deformation along the second direction. The carbon nanotube film is placed on a surface of a substrate. The deformation along the second direction is kept.

Managing Network Content

In one embodiment, downloading one or more content items; determining which ones of the one or more content items are popular among a plurality of users; categorizing the one or more content items into one or more groups, wherein each group comprises one or more related content items; associating one or more keywords with each group, wherein the one or more keywords describe content of the one or more related content items in the corresponding group; and caching the one or more content items categorized into the one or more groups and the one or more keywords associated with each group. 1. A method comprising: by one or more first computing devices , downloading one or more content items;determining which ones of the one or more content items are popular among a plurality of users;categorizing the one or more content items into one or more groups, wherein each group comprises one or more related content items;associating one or more keywords with each group, wherein the one or more keywords describe content of the one or more related content items in the corresponding group; andcaching the one or more content items categorized into the one or more groups and the one or more keywords associated with each group.2. The method of claim 1 , further comprising filtering the one or more content items to delete any unsafe or undesirable content item.3. The method of claim 1 , wherein determining which ones of the one or more content items are popular among the plurality of users comprises determining a popularity rank for each of the one or more content items.4. The method of claim 1 , further comprising sending at least one of the one or more content items that is popular among the plurality of users to one or more second computing devices to be cached by the one or more second computing devices.5. The method of claim 4 , wherein:the one or more first computing devices are located in a first time zone;the one or more second computing devices are located in a second time ...

Nanoimprint resist, nanoimprint mold and nanoimprint lithography

A nanoimprint lithography method includes the following steps. First, a first sacrifice layer, a second sacrifice layer and a nanoimprint resist are formed on a substrate. The nanoimprint resist includes a hyperbranched polyurethane oligomer, a perfluoropolyether; a methylmethacrylate, and a diluent solvent. Second, a master stamp with a first nanopattern formed by a number of projecting portions and gaps is provided, and the first nanopattern is pressed into the nanoimprint resist to form a second nanopattern in the nanoimprint resist. Third, the second nanopattern is transferred to the substrate.

Light emitting diode

A light emitting diode including a substrate, a first semiconductor layer, an active layer, and a second semiconductor layer is provided. The substrate includes a first surface and a second surface, and the second surface is a light emitting surface of the LED. The first semiconductor layer, the active layer, and the second semiconductor layer are stacked on the first surface in that order. A first electrode electrically is connected with the first semiconductor layer. A second electrode is electrically connected with the second semiconductor layer. A number of three-dimensional nano-structures are located on at least one surface of the substrate and aligned side by side, and a cross section of each of the three-dimensional nano-structure is M-shaped.

Light emitting diode

A light emitting diode is provided. The light emitting diode includes a first semiconductor layer, an active layer, a second semiconductor layer, a first electrode and a second electrode. The active layer is sandwiched between the first semiconductor layer and the second semiconductor layer, and a surface of the second semiconductor layer which is away from the active layer is a light extraction surface of the LED. The first electrode is electrically connected with the first semiconductor layer. The second electrode electrically connected with the second semiconductor layer. A number of three-dimensional nano-structures are formed on the light extraction surface of LED, the number of the three-dimensional nano-structures are aligned side by side, and a cross section of each three-dimensional nano-structure is M-shaped.

Method for making light emitting diode

A method for making light emitting diode is provided. The method includes following steps. A light emitting diode chip is provided, the light emitting diode includes a first semiconductor layer, an active layer and a second semiconductor layers stacked on a surface of a substrate in that order. A patterned mask layer is located on the second semiconductor layer, and the patterned mask layer includes a number of bar-shaped protruding structures aligned side by side. The second semiconductor layer is etched to form a number of three-dimensional nano-structures preform. The mask layer is removed to form a number of M-shaped three-dimensional nano-structures. The second semiconductor layer and the active layer are etched to expose a portion of the first semiconductor layer. A first electrode is electrically connected with the first semiconductor layer. A second electrode is electrically connected with the second semiconductor layer.

Central Processing Unit Monitoring and Management Based On A busy-Idle Histogram

The aspects enable a computing device or microprocessor to adjust the operations of a processor in view of a current processor workload based on a histogram-like data structure. A histogram-like data structure characterizing one of processor busy and/or idle durations or busy/idle ratios is generated at runtime and used to model the processor workload. The processor workload is used to predict future processing requirements and to adjust the processor's operations such that they are commensurate with the processing and workload requirements. The histogram-like data structure may alternatively be used to estimate a current quality of service (QoS) of a communication link so that link management actions may be taken. 1. A method for dynamically adjusting operations of a computing device having a processor , comprising:measuring busy or idle durations of the processor;generating a histogram-like data structure characterizing the processor's workload using the measured busy or idle durations; andusing the histogram-like data structure to adjust at least one operational parameter of the computing device.2. The method of claim 1 , wherein generating a histogram-like data structure characterizing the processor's workload using the measured busy or idle durations comprises:incrementing by a predefined amount a particular value within a multi-value data structure that corresponds to a measured busy or idle duration; anddecrementing all values within the multi-value data structure by a decay factor.3. The method of claim 1 , wherein generating a histogram-like data structure characterizing the processor's workload comprises generating the histogram-like data structure in two central processing unit (CPU) cycles or less.4. The method of claim 1 , wherein using the histogram-like data structure comprises adjusting a frequency of voltage of the processor based on the histogram-like data structure.5. The method of claim 1 , wherein using the histogram-like data structure ...

DYNAMIC VOLTAGE AND CLOCK SCALING CONTROL BASED ON RUNNING AVERAGE, VARIANT AND TREND

The aspects enable a computing device or microprocessor to scale the frequency and/or voltage of a processor to an optimal value balancing performance and power savings in view of a current processor workload. Busy and/or idle duration statistics are calculated from the processor during execution. The statistics may include a running average busy and/or idle duration or idle/busy ratio, a variance of the running average and a trend of the running average. Current busy or idle durations or an idle-to-busy ratio may be computed based on collected statistics. The current idle-to-busy ratio may be compared to a target idle-to-busy ratio and the frequency/voltage of the processor may be adjusted based on the results of the comparison to drive the current running average toward the target value. The target value of idle-to-busy ratio may be adjusted based on the calculated variance and/or trend values. 1. A method for conserving power in a computing device having a processor , comprising:measuring busy or idle durations of the processor over a predetermined time span;calculating statistic values based on the measured durations; andadjusting an operating frequency of the processor based upon the calculated statistics values.2. The method of claim 1 , wherein calculating statistic values based on the measured durations comprises calculating a running average of busy or idle durations claim 1 , the method further comprising:computing a current idle-to-busy ratio based on the running average of busy or idle durations;comparing the current idle-to-busy ratio to a target idle-to-busy ratio; andadjusting the frequency of the processor to steer the current idle-to-busy ratio toward the target idle-to-busy ratio.3. The method of claim 2 , wherein calculating statistic values based on the measured durations further comprises calculating a variant value claim 2 , the method further comprising:determining whether the variance value exceeds a predetermined value; andadjusting the ...

System and Method for Determining Thermal Management Policy From Leakage Current Measurement

Various embodiments of methods and systems for determining the thermal status of processing components within a portable computing device (“PCD”) by measuring leakage current on power rails associated with the components are disclosed. One such method involves measuring current on a power rail after a processing component has entered a “wait for interrupt” mode. Advantageously, because a processing component may “power down” in such a mode, any current remaining on the power rail associated with the processing component may be attributable to leakage current. Based on the measured leakage current, a thermal status of the processing component may be determined and thermal management policies consistent with the thermal status of the processing component implemented. Notably, it is an advantage of embodiments that the thermal status of a processing component within a PCD may be established without the need to leverage temperature sensors. 1. A method for managing thermal energy generation in a portable computing device (“PCD”) , the method comprising:determining that a power frequency associated with a processing component positioned within the PCD is substantially zero, wherein current remaining on a power rail associated with the processing component may correspond to a presence of a leakage current;measuring the leakage current on the power rail associated with the processing component;based on the measured leakage current, determining a thermal status of the processing component; andbased on the thermal status of the processing component, evaluating thermal management policies associated with the processing component.2. The method of claim 1 , wherein determining that the power frequency associated with a processing component positioned within the PCD is substantially zero further comprises recognizing that a “wait for interrupt” instruction has been given to the processing component.3. The method of claim 1 , wherein the leakage current is measured by a sensor ...

Methods and Compositions for Treating Oxalate-Related Conditions

The subject invention relates in one aspect to an oxalate degrading composition, which includes at least one oxalate degrading enzyme. The composition includes an enriched insoluble component of fungal biosample, and the composition is effective to degrade oxalate at a pH of 1.9 or higher. The composition is protected from protease degradation such as pepsin, trypsin and chymotrypsin. The composition is capable of withstanding the conditions of the stomach, small intestines, and/or large intestines of a subject. 1. An oxalate degrading composition , said composition comprising:at least one oxalate degrading enzyme, said composition comprising an enriched insoluble component of a fungal biosample, and wherein said composition is effective to degrade oxalate at a pH of 1.9 or higher.2. The composition of claim 1 , wherein said at least one oxalate degrading enzyme comprises a first enzyme that is active at a pH within a pH range of 1.9-6.3 and/or a second enzyme that is active at a pH within a pH range of 5.0-8.0 claim 1 , or a combination of said first and second enzymes.3. The composition of claim 1 , wherein said at least one oxalate degrading enzyme comprises at least one of oxalate-oxidase (OxOx) claim 1 , and/or oxalate decarboxylase (OxDC).4Dentinum reparandum, Russula virescens, Armillaria tabescens, Cantharellur cinnabarinur, Boletur rubellusCollybia acervata, Crepidotus mollis, Boletur subglabripes, Boletus ornatipes, Polyporus elegans, Pluteus cervinus, Sderoderma citrinum, Pleurotus ostreatus, Xerula radicata, Telephoro vlalis, Clitocybe, Cortinarius cedretorun, Lactarius indigo, Russula densifolia, Amanita rhopalopus, Clitocybe hydrograma, Amanita gemmata, Cortinarius lewisii, Pleurotus eryngii, Inocybe rimosa, Lactarius atrorividus, Russula cyanoxhanth, Sderoderma polyrhizum, Lentinula edodes, Hypsizygus tessellates, Flammulina velutipes, Leucangia carthusiana, Tuber oregonese, Grifola frondosa, Boletus rubricitrinus, Boletus fraternus, Gyroporus ...

Computing device integrity protection

A method of operating a computer system includes: obtaining, at the computer system, verification-input information associated with each of multiple hardware components of the computer system; cryptographically processing, at the computer system, the verification-input information to obtain a cryptographic result; and determining, at the computer system, whether to allow or inhibit, depending upon a comparison of the cryptographic result with a verification value, further operation of at least one of the hardware components. 1. A method of operating a computer system , the method comprising:obtaining, at the computer system, verification-input information associated with each of a plurality of hardware components of the computer system;cryptographically processing, at the computer system, the verification-input information to obtain a cryptographic result; anddetermining, at the computer system, whether to allow or inhibit, depending upon a comparison of the cryptographic result with a verification value, further operation of at least one of the hardware components.2. The method of further comprising claim 1 , at the computer system:accessing the verification value from storage on the computer system; andmaking the comparison of the cryptographic result with the verification value.3. The method of wherein the accessing comprises accessing the verification value from one-time programmable memory of the computer system.4. The method of wherein the cryptographically processing includes generating the cryptographic result using the verification-input information and a secret key stored on the computer system.5. The method of further comprising making the comparison of the cryptographic result and the stored verification value at a mobile telecommunications device.6. The method of further comprising storing the cryptographic result on the computer system in one-time programmable memory.7. The method of wherein the storing comprises programming a field-programmable read ...

System and Method for Capturing Network Traffic

In certain embodiments, a method includes receiving, by a capture device, traffic flows transmitted by a plurality of client devices, each of the traffic flows being associated with one of the plurality of client devices and comprising encrypted data. The method further includes receiving, by the capture device, flow information communicated from a proxy server communicatively coupled to the capture device, the flow information comprising an identification of a particular traffic flow and a session key associated with the particular traffic flow. The method further includes storing, by the capture device, encrypted data of the particular traffic flow identified by the flow information supplied by the proxy server; storing, by the capture device, the session key associated with the particular traffic flow; and discarding, by the capture device, any of the plurality of received traffic flows not identified in the flow information received from the proxy server.

Light emitting diode

A light emitting diode including a substrate, a first semiconductor layer, an active layer, and a second semiconductor layer is provided. A surface of the substrate away from the active layer is configured as the light emitting surface. The first semiconductor layer includes a first surface and a second surface, and the first surface is connected to the substrate. The active layer and the second semiconductor layer are stacked on the second surface in that order. A first electrode electrically is connected with the first semiconductor layer. A second electrode is electrically connected with and covers a surface of the second semiconductor layer. A number of three-dimensional nano-structures are located on the surface of the first surface of the first semiconductor layer and the light emitting surface, and a cross section of each of the three-dimensional nano-structure is M-shaped.

QUALITY CONTROL SYSTEM

In a clinical laboratory, the degree of contamination of an automatic analyzer may constantly change due, for instance, to the operation of the automatic analyzer and newly added examinations, and there is a risk of failure to adequately maintain the performance of the automatic analyzer by performing calibration at conventional intervals. Meanwhile, the result of quality control varies depending on the performance of an unsealed reagent. Hence, performing calibration at predetermined intervals may fail to flexibly calibrate the reagent when the performance of the reagent is changed by reagent replenishment or by contamination. Provided is a quality control method for issuing a warning to indicate an optimum calibration method and calibration intervals in accordance with the contents of a quality control screen and with the pattern of variation in the result of calibration. 1. A quality control system comprising:a memory mechanism for memorizing the pattern of variation in the combination of a quality control result and a calibration result;a comparison mechanism for comparing a variation pattern memorized in the memory mechanism with a measured variation pattern; andsuggestion means for suggesting optimum calibration intervals in accordance with the result of comparison made by the comparison mechanism.2. The quality control system according to claim 1 , wherein the suggestion means also suggests an optimum calibration method.31. The quality control system according to claim 2 , wherein claim 2 , if the variation pattern memorized in the memory mechanism periodically drifts together with an S Abs and a K factor claim 2 , the suggestion means suggests that a two-point calibration be performed at shortened intervals.41. The quality control system according to claim 2 , wherein claim 2 , if the variation pattern memorized in the memory mechanism is such that the quality control result periodically drifts together with the K factor included in the calibration result ...

Solar cell system manufacturing method

A method for manufacturing a solar cell system includes the following steps. First, a number of P-N junction cell preforms are provided. The number of the P-N junction cell preforms is M. The M P-N junction cell preforms is named from a first P-N junction cell preform to a Mth P-N junction cell preform. Second, the M P-N junction cell preforms are arranged along a straight line. Third, an inner electrode preform is formed between each two adjacent P-N junction cell preforms, wherein at least one inner electrode is a carbon nanotube array. Axial directions of the carbon nanotubes in the carbon nanotube array are parallel to the straight line.

Solar cell system

A solar cell system includes a substrate and a number of solar cells. The substrate defines a number of grooves spaced from each other. Each solar cell is located in each groove. Each solar cell includes a first electrode layer, a P-type silicon layer, an N-type silicon layer, and a second electrode layer arranged in series side by side along a first direction and in contact with each other, thereby cooperatively forming an integrated structure. A P-N junction is formed near an interface between the P-type silicon layer and the N-type silicon layer. The integrated structure has a photoreceptive surface to expose the P-N junction and receive an incident light directly.

Solar cell system manufacturing method

A solar cell system making method includes steps of making a round P-N junction by (a) stacking a P-type silicon layer and a N-type silicon layer on top of each other, and (b) forming a P-N junction near an interface between the P-type silicon layer and the N-type silicon layer; cutting the round P-N junction into a plurality of arc shaped solar cell preforms; forming an arc shaped surface by stacking the plurality of arc shaped solar cell preforms along a first direction and forming an electrode layer between each adjacent two of the plurality of arc shaped solar cell preforms; and forming a first collection electrode and a second collection electrode to form an arc shaped solar cell system having a photoreceptive surface being on the arc shaped surface and being configured to receive incident light beams.

Split-Domain Name Service

In one embodiment, a method includes receiving an address of a DNS server of a network. A secure communication tunnel is established with a client of the network. The client is notified that requests to the address of the DNS server of the network should not pass through the secure communication tunnel. A request for a DNS lookup of a name of a host of the network is received through the secure communication tunnel. A DNS referral that includes the address of the DNS server of the network is sent to the client. 1. A method comprising performing the following by a domain name service (DNS) server of a first network:receiving a network address of a DNS server of a second network, the second network coupled to the first network through a first gateway between the second network and a third network and a second gateway between the third network and the first network;receiving a request from a client of the second network for a DNS lookup of a name of a host;determining whether the host is on the second network; and 'sending a DNS referral to the client that includes the network address of the DNS server of the second network, the DNS server of the second network being operable to provide the network address of the host of the second network to the client in response to a DNS lookup request of the name of the host from the client.', 'if the host is on the second network2. The method of claim 1 , further comprising: determining a network address of the host based on the name of the host; and', 'sending, to the client of the second network, the network address of the host., 'if the host is not on the second network3. The method of claim 1 , wherein the first gateway is operable to:establish a secure communication tunnel with the client of the second network, the secure communication tunnel extending from the first gateway through the third network and the second gateway to the client; andnotify the client that requests to the network address or a network prefix covering ...

COMPOUNDS THAT INHIBIT (BLOCK) BITTER TASTE IN COMPOSITION AND METHODS OF MAKING SAME

The present invention relates to the discovery that specific human taste receptors in the T2R taste receptor family respond to particular bitter compounds present in, e.g., coffee. Also, the invention relates to the discovery of specific compounds and compositions containing that function as bitter taste blockers and the use thereof as bitter taste blockers or flavor modulators in, e.g., coffee and coffee flavored foods, beverages and medicaments. Also, the present invention relates to the discovery of a compound that antagonizes numerous different human T2Rs and the use thereof in assays and as a bitter taste blocker in compositions for ingestion by humans and animals. 2. The compound of claim 1 , wherein X is selected from the group consisting of hydrogen claim 1 , heteroalkyl claim 1 , substituted heteroalkyl claim 1 , heteroaryl claim 1 , substituted heteroaryl claim 1 , heteroarylalkyl claim 1 , substituted heteroarylalkyl claim 1 , CN claim 1 , S(O)R claim 1 , CONRR claim 1 , —COR claim 1 , SONRR claim 1 , NRSOR claim 1 , NRSONRR claim 1 , B(OR)(OR) claim 1 , P(O)(OR)(OR) claim 1 , and P(O)(R)(OR).7. A composition comprising one or more compounds of claim 1 , or a salt claim 1 , hydrate claim 1 , solvate or N oxide thereof claim 1 , and one or more pharmaceutically acceptable carriers.8. The composition of claim 7 , which is a food claim 7 , beverage or medicament for human consumption.9. A coffee or coffee flavored food or beverage or medicament composition that comprises at least one compound of or a salt claim 1 , hydrate claim 1 , solvate or N oxide thereof.10. The composition of claim 9 , which is an instant coffee claim 9 , ground coffee claim 9 , or brewed coffee.11. The composition of claim 9 , which is an instant coffee.12. A food claim 1 , beverage claim 1 , or medicament composition having a bitter taste wherein said bitter taste is alleviated or eliminated by the addition of an effective amount of a compound of or a salt claim 1 , hydrate claim 1 , ...

Light emitting diodes

An LED is provided. The LED includes at least two light emitting units located on a same plane. Each light emitting unit includes a first semiconductor layer, an active layer and a second semiconductor layer stacked in that order. Each light emitting unit further includes a first electrode and a second electrode electrically connected with the first semiconductor layer and the second semiconductor layer respectively. The active layer of each light emitting unit is spaced from the active layers of other light emitting units. A distance between adjacent active layer ranges from 1 micron to 1 millimeter.

Light emitting diodes and optical elements

An LED comprises a substrate, a first semiconductor layer, an active layer, a second semiconductor layer, a first electrode and a second electrode. The first semiconductor layer, the active layer, and the second semiconductor layer are stacked in that order and located on a surface of the substrate. A number of first three-dimensional nano-structures are located on a surface of the second semiconductor layer away from the active layer. The first three-dimensional nano-structures are linear protruding structures, a cross-section of each linear protruding structure is an arc. The present disclosure also relates to an optical element.

Method for making solar cells

A method for making a solar cell includes the following steps. A silicon plate having a first surface and a second surface is provided. A patterned mask layer is formed on the second surface to expose a portion of the second surface. A number of three-dimensional nano-structures are formed by etching the exposed portion of the second surface and the mask layer is removed. A doped silicon layer is formed on surfaces of the three-dimensional nano-structures. An upper electrode is applied to contact with the doped silicon layer. A back electrode is placed on the first surface.

SELF-ASSEMBLY PATTERNING OF ORGANIC MOLECULES ON A SURFACE

The embodiments disclosed herein include all-electron control over a chemical attachment and the subsequent self-assembly of an organic molecule into a well-ordered three-dimensional monolayer on a metal surface. The ordering or assembly of the organic molecule may be through electron excitation. Hot-electron and hot-hole excitation enables tethering of the organic molecule to a metal substrate, such as an alkyne group to a gold surface. All-electron reactions may allow a direct control over the size and shape of the self-assembly, defect structures and the reverse process of molecular disassembly from single molecular level to mesoscopic scale. 1. A molecular monolayer self-assembly system comprising:a substrate;an organic molecule layer disposed on the substrate; andan electron excitation source configured to generate an electron-induced reaction of the organic layer that modifies a structure of the organic layer.2. The system of wherein the modification of the structure comprises a modification between a disordered and an ordered state.3. The system of wherein the organic molecule layer in the disordered state comprises phenylacetylene.4. The system of wherein the organic molecule layer in the ordered state comprises phenylvinylidene claim 3 , or other dissociated modifications of an alkyne group.5. The system of wherein the electron induced reaction that transforms phenylacetylene to phenylvinylidene comprises a reaction that dissociates the alkyne group.6. The system of wherein a transformation from an ordered state to a disordered state is hole induced through removal of electrons.7. The system of wherein the substrate comprises gold.8. The system of wherein the electron excitation source comprises a scanning tunneling microscope tip.9. A system comprising:a metal substrate;an organic molecule layer disposed on the metal substrate; andan electron excitation source configured to induce an excitation reaction of the organic layer that modifies an ordering of the ...

Establishing Tunnels Between Selective Endpoint Devices Along Communication Paths

In one embodiment, an intermediary device situated along a communication path between two endpoint devices may receive communication packets sent along the communication path. If the intermediary device receives a connection-initiating packet having a customization indicator and a connection-acknowledgement packet having a customization indicator, then the intermediary device may install a bypass rule. 1. A method comprising: by a first computing device ,receiving a first communication packet from a second computing device destined to a third computing device; generating a second connection-initiating packet having a customization indicator and addressed to the third computing device;', 'setting a value of the customization indicator of the second connection-initiating packet to 0; and, 'if the first communication packet is a connection-initiating packet having no customization indicator, thensending the second connection-initiating packet to the third computing device; generating a third connection-initiating packet having a customization indicator and addressed to the third computing device;', 'setting a value of the customization indicator of the third connection-initiating packet to 1; and', 'sending the third connection-initiating packet to the third computing device;, 'if the first communication packet is a connection-initiating packet having a customization indicator with a value of 0, then generating a first connection-acknowledgement packet having a customization indicator and addressed to the second computing device;', 'setting a value of the customization indicator of the first connection-acknowledgement packet to 1; and', 'sending the first connection-acknowledgement packet to the second computing device;, 'if the first communication packet is a connection-initiating packet having a customization indicator with a value of 1, then installing an intercept rule;', 'generating a second connection-acknowledgement packet having a customization indicator and ...

Light emitting diode

A light emitting diode includes a substrate, a first semiconductor layer, an active layer, a second semiconductor layer, a first electrode, and a second electrode. The first semiconductor layer, the active layer, and the second semiconductor layer are orderly stacked on the substrate. The second semiconductor layer is covered with stepped three-dimensional nano-structures in a particular shape, which act to reabsorb wide-angle incident light and re-emit the light at narrower angles of incidence, to increase the light-giving properties of the light emitting diode

METHOD AND APPARATUS FOR PROVIDING AN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM TRIGGERING SERVICE

A method and apparatus are described for providing triggering services over multiple access networks. A triggering service server (TSS) architecture includes a triggering identity function (TIF) which maintains a database of device and application identifier mappings across multiple access networks, triggering capabilities and triggering preferences. The TSS also includes a triggering decision function (TDF) that uses information from the TIF and determines how triggers should be performed towards a device and/or an application hosted on a particular device. The TSS also includes triggering gateways (T-GWs) that perform triggering in different domains. A “not-registered-triggerable” state may be used to indicate whether an entity, such as a device, application or user can receive triggers although it is not registered in a specific access network. Methods and apparatus are also described for implementing various unassisted triggering and assisted triggering procedures using wireless transmit/receive units (WTRUs), application servers (ASs) and service capability servers (SCSs). 1. A triggering service server (TSS) for providing triggering services over multiple access networks , comprising:a triggering identity function (TIF) configured to maintain a database of device and application identifier mappings across the multiple access networks, triggering capabilities, and triggering preferences;a triggering decision function (TDF) configured to use information from the TIF and determine how triggers should be performed for an entity having a not-registered-triggerable status with respect to one of the multiple access networks; anda plurality of triggering gateway (T-GWs) configured to perform triggering in different domains and send triggering response information from the different domains to the TDF.2. The TSS of claim 1 , wherein the TSS is one of internal or external to an access network.3. The TSS of claim 1 , wherein the TIF is one of internal to an access ...

SELECTIVE ADJUSTMENT OF PICTURE QUALITY FEATURES OF A DISPLAY

Systems, apparatus, articles, and methods are described including operations for selectively adjusting picture quality features of a display based at least in part on whether a user can perceive a loss in video quality and/or on power supply data. 1. A computer-implemented method for selecting picture quality features , comprising:determining whether a user can perceive a loss in video quality of a video being presented on a window forming less than an entire display and based at least in part on whether a user's eyes are directed toward the window on the display;receiving power supply data; andselectively adjusting picture quality between a basic picture quality and an enhanced picture quality based at least in part on the determination of whether the user can perceive a loss in video quality and the received power supply data, wherein the basic picture quality is associated with a different lower picture quality as compared with the enhanced picture quality.2. The method of claim 1 , wherein the determination of whether the user can perceive a loss in video quality is based at least in part on a detection of absence of a user's presence via facial detection.3. The method of claim 1 , wherein the determination of whether the user can perceive a loss in video quality is based at least in part on a detection of absence of a user's presence via facial detection claim 1 , the facial detection comprising:receiving visual data of one or more users; andperforming facial detection for at least one of the one or more users based at least in part on the received visual data.4. The method of claim 1 , wherein the determination of whether the user can perceive a loss in video quality is based at least in part on a detection of absence of a user's eye gaze via eye tracking.5. The method of claim 1 , wherein the determination of whether the user can perceive a loss in video quality is based at least in part on a detection of absence of a user's eye gaze via eye tracking claim 1 ...

Catalytic Oxidation of Dimethyl Ether

A composition for oxidizing dimethyl ether includes an alloy supported on carbon, the alloy being of platinum, ruthenium, and palladium. A process for oxidizing dimethyl ether involves exposing dimethyl ether to a carbon-supported alloy of platinum, ruthenium, and palladium under conditions sufficient to electrochemically oxidize the dimethyl ether.

Light emitting diode

A light emitting diode includes a substrate, a first semiconductor layer, an active layer, a second semiconductor layer, a third optical symmetric layer, a metallic layer, a fourth optical symmetric layer, and a first optical symmetric layer, and a second optical symmetric layer stacked with other in the listed sequence. The light emitting diode further includes a first electrode electrically connected with the first semiconductor layer and a second electrode electrically connected with the second semiconductor layer. A refractive index of the third optical symmetric layer or the fourth optical symmetric layer is in a range from about 1.2 to about 1.5. A refractive index difference between the source layer and the first optical symmetric layer is less than or equal to 0.3. A refractive difference between the second optical symmetric layer and the substrate is less than or equal to 0.1.

Method for making light emitting diode

A method for making light emitting diode includes following steps. A substrate having an epitaxial growth surface is provided. A first semiconductor layer, an active layer, and a second semiconductor layer are epitaxially grown on the epitaxial growth surface of the substrate in that sequence. A cermet layer is formed on the second semiconductor layer. A first electrode is applied to electrically connected to the first semiconductor layer. A second electrode is applied to electrically connected to the second semiconductor layer.

ANTI-CHEATING METHOD AND SYSTEM FOR ONLINE GAMES

An anti-cheating method for online games between a server and a client is provided. The server receives launch parameters of a projectile from the client, wherein the launch parameters are determined based on user operation commands obtained by the client. The server calculates a trajectory of the projectile based on the launch parameters. The server sends the trajectory of the projectile to the client such that the client shows launch of the projectile based on the trajectory of the projectile. 1. An anti-cheating method for online games between a server and a client , comprising:receiving, by the server, launch parameters of a projectile from the client, wherein the launch parameters are determined based on the user operation commands from the client;calculating, by the server, a trajectory of the projectile based on the launch parameters; andsending, by the server, the trajectory of the projectile to the client such that the client shows launch of the projectile based on the trajectory of the projectile.2. The method according to claim 1 , further including:storing, by the server, terrain data of a game map arranged by bits and hole map data of the projectile arranged by bits;calculating, by the server, terrain impact parameters of the projectile based on the terrain data of the game map and the hole map data of the projectile; andsending, by the server, the terrain impact parameters to the client such that the client shows effects of the projectile on the terrain based on the terrain impact parameters.3. The method according to claim 2 , wherein storing terrain data of a game map arranged by bits and hole map data of the projectile arranged by bits further includes:storing, by the server, each pixel of the game map as a bit, wherein the pixel that has a terrain is set to 1, and the pixel that has no terrain is set to 0;storing, by the server, the hole map data of the projectile arranged by the bits, wherein the bit representing the terrain that needs to be ...

Image Intensifier Tube Design for Aberration Correction and Ion Damage Reduction

The disclosure is directed to image intensifier tube designs for field curvature aberration correction and ion damage reduction. In some embodiments, electrodes defining an acceleration path from a photocathode to a scintillating screen are configured to provide higher acceleration for off-axis electrons along at least a portion of the acceleration path. Off-axis electrons and on-axis electrons are accordingly focused on the scintillating screen with substantial uniformity to prevent or reduce field curvature aberration. In some embodiments, the electrodes are configured to generate a repulsive electric field near the scintillating screen to prevent secondary electrons emitted or deflected by the scintillating screen from flowing towards the photocathode and forming damaging ions. 1. An image intensifier tube , comprising:a photocathode configured to emit electrons in response to incident illumination;a scintillating screen configured to emit illumination in response to incident electrons including at least a portion of the emitted electrons received from the photocathode via an acceleration path; anda plurality of electrodes disposed along the acceleration path, the plurality of electrodes being configured to accelerate the emitted electrons along the acceleration path, the plurality of electrodes being further configured to generate at least a first accelerating electric field along a first portion of the acceleration path being traversed by at least one off-axis portion of the emitted electrons and a second accelerating electric field along a second portion of the acceleration path being traversed by at least one on-axis portion of the emitted electrons, the first accelerating electric field being stronger than the second accelerating electric field.2. The image intensifier tube of claim 1 , wherein the plurality of electrodes includes at least a first electrode disposed proximate to the photocathode and a second electrode disposed proximate to the first ...

METHOD AND APPARATUS FOR USING MULTIPLE UNIVERSAL RESOURCE IDENTIFIERS IN M2M COMMUNICATIONS

A method and apparatus may use multiple URIs (MU) in a single request message for machine-to-machine (M2M) communication networks. Multiple single URI (SU)-type request messages may be received from an application client (e.g. a constrained application protocol (CoAP)/hypertext transfer protocol (HTTP) client) at a (CoAP/HTTP) intermediary node. The multiple SU-type request messages may be aggregated into a single MU-type request message at the intermediary node, and the single MU-type request message may be transmitted to a (CoAP/HTTP) server. A multiple value (MV)-type response message may be received from the (CoAP/HTTP) server. The MV-type response message may be deaggregated into multiple single value (SV)-type response messages. The multiple SV-type response messages may be transmitted to the (CoAP/HTTP) client. 1. A method for performing machine-to-machine (M2M) communications performed by an M2M device , the method comprising:receiving, at the M2M device from an M2M application, a multiple Universal Resource Identifier (MU)-type request message including a plurality of URIs associated with a plurality of corresponding resources at the M2M device;decoding each of the plurality of URIs; andgenerating at least one response message including a plurality of values in a payload corresponding to the plurality of resources.2. The method of claim 1 , wherein the at least one response message includes a multiple value (MV)-type response message.3. The method of claim 1 , wherein the at least one response message includes a plurality of single value (SV)-type response messages claim 1 , wherein each of the plurality of SV-type response messages includes a value for a different resource.4. The method of claim 1 , wherein the received MU-type request message includes at least one URI associated with a resource at a different M2M device.5. The method of claim 1 , wherein the M2M device communicates with the M2M application via an M2M gateway.6. A method for performing ...

IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE, ELECTRONIC DEVICE AND STORAGE MEDIUM

An image processing method, an image processing device, an electronic device, and a non-transitory computer readable storage medium are provided. The image processing method includes: obtaining an input image which includes M character rows; performing global correction processing on the input image to obtain an intermediate corrected image; determining the M character row lower boundaries corresponding to the M character rows according to the intermediate corrected image; and determining the local adjustment reference line and M retention coefficient groups based on the intermediate corrected image and the M character row lower boundaries; determining M local adjustment offset groups corresponding to the M character rows according to the M character row lower boundaries, the local adjustment reference line and the M retention coefficient groups; performing local adjustment on the M character rows in the intermediate corrected image according to the M local adjustment offset groups to obtain the target corrected image. 1. An image processing method , comprising:obtaining an input image, wherein the input image comprises M character rows, and each of the M character rows comprises at least one character, and M is a positive integer;performing a global correction processing on the input image to obtain an intermediate corrected image; and determining M character row lower boundaries corresponding to the M character rows according to the intermediate corrected image;', 'determining a local adjustment reference line and M retention coefficient groups based on the intermediate corrected image and the M character row lower boundaries, wherein each of the M retention coefficient groups comprises multiple retention coefficients;', 'determining M local adjustment offset groups corresponding to the M character rows according to the M character row lower boundaries, the local adjustment reference line and the M retention coefficient groups, wherein each of the M local ...

Method for making carrier for single molecule detection

The disclosure relates to a method for making a carrier for single molecule detection. The method includes: providing a substrate; providing a carbon nanotube composite structure having a number of micropores, wherein a number of carbon nanotubes are successively aligned and intersected to form the number of micropores; setting the carbon nanotube composite structure on a surface of the substrate; dry etching the substrate by using the carbon nanotube composite structure as a mask to form a patterned surface, wherein the patterned surface comprises a number of strip-shaped bulges intersected with each other; and applying a metal layer on the patterned surface. The method is simple and has high efficiency.

Integrated Circuit Crystal Oscillator Having Digital Automatic Gain Control Comprising Oscillation Detection And Amplitude Control Loops

A crystal oscillator is coupled to a digital automatic gain control (AGC) having oscillation detection and amplitude control loops. The oscillation detection loop may increase the transconductance (gm) of the oscillator transistor until oscillation is detected therefrom. Then the amplitude control loop detects the amplitudes of oscillations from the crystal oscillator, compares these amplitudes to high and low voltage references and generates digital signals to find a critical transconductance (gm) for an oscillator amplifier and control this gm to maintain a constant oscillation waveform amplitude therefrom. An up/down counter defines the servo control loop bandwidth/update-rate according to an update clock rate thereto. Loop stability is achieved when the control loop bandwidth is less than the start-up time required for the oscillation envelope of the crystal oscillator to grow for oscillation. An oscillator failure detector may also be provided. 1. A method for operating a crystal oscillator of an integrated circuit , said method comprising the steps of:monitoring operation and controlling oscillation amplitude of a crystal oscillator with a digital automatic gain control (AGC) circuit coupled with the crystal oscillator, the digital AGC circuit comprising a first loop including an oscillation detector and a second loop including an oscillation amplitude detector;increasing gain of the crystal oscillator until oscillation therefrom is detected with the first loop, andmaintaining the oscillation at an amplitude between a high reference value and a low reference value with the second loop.2. The method according to claim 1 , wherein the step of detecting oscillation of the crystal oscillator comprises the step of counting a number of frequency cycles from the crystal oscillator claim 1 , and setting an oscillation detection latch when the number of frequency cycles reaches a certain number of counts.3. The method according to claim 2 , further comprising the steps ...

DEVICE INITIATED TRIGGERS

Embodiments contemplate wireless communication that may include sending machine type communication (MTC) application data from a services capability server (SCS) to an MTC user equipment (UE/WTRU) using a device trigger. The device trigger may be used to instruct an MTC device application to initiate communications with an SCS. Embodiments also contemplate that a first device trigger (DT) request may be received from a first wireless transmit/receive unit (WTRU) and a machine-type-communication inter-working function (MTC-IWF) may be determined in response to the first DT request. A second DT request may be sent to the MTC-IWF; and a first DT response may be received from the MTC-IWF. The first DT response may include a first information regarding a second WTRU. 1. A method for communicating a device trigger performed by a node in communication with a wireless communication network , the method comprising:receiving a first device trigger (DT) request from a first wireless transmit/receive unit (WTRU);determining a machine-type-communication inter-working function (MTC-IWF) in response to the first DT request;sending a second DT request to the MTC-IWF; andreceiving a first DT response from the MTC-IWF, the first DT response including a first information regarding a second WTRU.2. The method of claim 1 , wherein the first DT request includes a second information regarding the second WTRU.3. The method of claim 2 , wherein the second DT request includes a third information regarding the second WTRU.4. The method of claim 3 , wherein the second information is substantially similar to the third information.5. The method of claim 3 , wherein at least one of: the second information or the third information includes at least one of: an external identifier of the first WTRU or an external identifier of the second WTRU.6. The method of claim 1 , wherein the second DT request corresponds to the first DT request.7. The method of claim 1 , further including sending a second DT ...

SCHEDULING AND CONTROL IN NEW RADIO USING PREEMPTION INDICATION

It is recognized herein that, in some cases, URLLC transmissions may preempt a scheduled eMBB transmission. Thus, in accordance with one embodiment, resources are allocated for URLLC data transmission in a manner that minimally impacts eMBB data transmissions. In an example code block groups are configured for efficient multi-bit A/N feedback. Multi-bit A/N methods are disclosed with and without explicit resource allocation. Various preemption mechanisms are also described herein including, for example, puncturing, dropping the tail end of a transport block, and increasing rate matching. 1. An apparatus comprising a processor and a memory , the apparatus further including computer-executable instructions stored in the memory of the apparatus which , when executed by the processor of the apparatus , cause the apparatus to:receive a configuration for monitoring potential preemption occasions;receive a URLLC Preemption Radio Network Identifier (UP-RNTI) for identifying a preemption indication message, wherein the UP-RNTI is assigned to a group of devices;monitor at least one preconfigured occasion for a preemption indication on a group-common physical DL control channel;determine that the apparatus is a valid recipient of the preemption indication upon detecting the preemption indication with the UP-RNTI;based on the preemption indication, identify a second resource out of first resources for a first transmission, the second resource being preempted for a second transmission; andreceive retransmission resources for a retransmission of one or more preempted resources for the first transmission.218-. (canceled)19. The apparatus as recited in claim 1 , wherein the preemption indication indicates preemption of a downlink transmission to the apparatus claim 1 , wherein the preemption indication for preemption of the first transmission is received after the apparatus transmits acknowledgement for the first transmission.20. The apparatus as recited in claim 1 , wherein the ...

Mapping service for local content redirection

A mapping service in the mobile core network located after a packet data network gateway examines content requests from user equipment across a first PDN connection to determine if content associated with the content request is cached at an edge server outside of the packet data network. If the content from the packet data network is cached at the edge server, the mapping service redirects the user equipment to request the content from the edge server across a second PDN connection. By using a mapping service located after the packet data network gateway, the content requests may have already passed restrictions such as parental controls.

METHOD AND SYSTEM

A method is disclosed. The method may include: acquiring an image including at least a part of an object; identifying the object based on the image; searching a document database for a document corresponding to the object; and displaying the object and information related to the document. A system is disclosed. The system may include: one or more memories configured to store a document database; one or more electronic devices configured to acquire an image including at least a part of an object; and one or more computing devices configured to identify the object based on the image, and search the document database for a document corresponding to the object, wherein the one or more electronic devices are further configured to display the object and information related to the document. 1. A method , comprising:acquiring an image comprising at least a part of an object;identifying the object based on the image;searching a document database for a document corresponding to the object; anddisplaying the object and information related to the document.2. The method according to claim 1 , wherein the document database comprises:a storage structure established respectively for each of a plurality of objects, the storage structure comprising one or more sub-structures corresponding respectively to one or more documents in each of which the object is recorded, each of the one or more sub-structures comprising:a document identification for identifying the document; anda portion of the document where the object is recorded.3. The method according to claim 2 , wherein the portion of the document in which the object is recorded comprises:a number of a chapter and/or page where the object is recorded;a number of a chapter and/or page where the object is recorded, and a number of a line where the object is recorded in the chapter and/or page;a number of a chapter and/or page where the object is recorded, and a number of a paragraph where the object is recorded in the chapter and/or ...

DISPLAY CONTROL METHOD, TIMING CONTROLLER IC, AND DISPLAY DEVICE

The preset disclosure provides a display control method, a timing controller IC and a display device. The method includes: acquiring a preset grayscale voltage of a target pixel unit and a backlight brightness of a backlight region corresponding to the target pixel unit, in a current output display frame; outputting a first grayscale voltage to the target pixel unit if the backlight brightness of the corresponding backlight region is less than or equal to a first preset brightness value; outputting a second grayscale voltage to the target pixel unit if the backlight brightness of the corresponding backlight region is greater than the first preset brightness value; wherein the second grayscale voltage is greater than the first grayscale voltage, and both the second grayscale voltage and the first grayscale voltage are greater than the preset grayscale voltage. 1. A display control method , comprising:acquiring a preset grayscale voltage of a target pixel unit and a backlight brightness of a backlight region corresponding to the target pixel unit, in a current output display frame;outputting a first grayscale voltage to the target pixel unit if the backlight brightness of the corresponding backlight region is less than or equal to a first preset brightness value; outputting a second grayscale voltage to the target pixel unit if the backlight brightness of the corresponding backlight region is greater than the first preset brightness value;wherein the second grayscale voltage is greater than the first grayscale voltage, and both the second grayscale voltage and the first grayscale voltage are greater than the preset grayscale voltage.2. The display control method according to claim 1 , further comprising:outputting a third grayscale voltage to the target pixel unit if the backlight brightness of the corresponding backlight region is greater than or equal to a second preset brightness value;wherein the second preset brightness value is greater than the first preset ...

PEER-TO-PEER COMMUNICATIONS ENHANCEMENTS

An enhanced general superframe structure for peer-to-peer communications in proximity is disclosed, which may be implemented in connection with a variety of different channel access techniques. Additionally, methods are disclosed for enabling multiple P2PNWs in proximity operating under different control schemes, including virtually centralized control, distributed control, and hybrid control, to co-exist. A hyperframe structure is also disclosed, which may comprise two or more superframes, each superframe corresponding to a different one of the corresponding P2PNW control schemes. 1. A peer of a peer-to-peer network under distributed control , the peer comprising a processor and a memory , the memory containing computer-executable instructions that when executed by the processor , cause the peer to perform steps comprising:scanning a channel to detect a superframe beacon of a superframe of one or more peer-to-peer networks under virtually centralized control;decoding the detected superframe beacon to locate a position of a common control and data channel (CCDCH) of the superframe of the one or more peer-to-peer networks under virtually centralized control; andsending a request message over the CCDCH of the superframe of the one or more peer-to-peer networks under virtually centralized control to indicate the existence of the peer-to-peer network under distributed control and to request channels for use in the distributed control of the peers of the peer-to-peer network under distributed control.2. The peer recited in claim 1 , wherein the computer-executable instructions further cause the peer to perform a step of decoding a detected superframe beacon of a superframe of the peer-to-peer network under virtually centralized control to locate a position of a reserved time period allocated by the super virtual leader of the peer-to-peer network under virtually centralized control for use by the peers of the peer-to-peer network under distributed control.3. The peer ...

CONTEXT-AWARE PROXIMITY SERVICES

Disclosed herein are a variety of systems, operations, MAC primitives, and procedures for context-aware Peer-to-Peer communications and multi-application Peer-to-Peer communications. An example system for a context-aware Peer-to-Peer communications system may include a physical and Medium Access Control (PHY/MAC) layer and an upper layer above the PHY/MAC layer. The PHY/MAC layer may include at least one of a discovery function, an association function, a data transceiving function, a channel management function, a general scan function, a synchronization function, a power control function, or management and reporting function. The upper layer may be one of a service layer or an application layer. 1. In a system comprising a plurality of peers in proximity with each other , a method comprising:triggering, by an upper layer of a first peer of the plurality of peers, a peer-to-peer (P2P) session with a second peer of the plurality of peers, the P2P session using a first application; anddownloading, by the upper layer, context information related to the first application, the context information available to at least one of a discovery function of the first peer, an association function of the first peer, a data transceiving function of the first peer, a channel management function of the first peer, a general scan function of the first peer, a synchronization function of the first peer, a power control function of the first peer, or a management and reporting function of the first peer.2. The method as recited in claim 1 , wherein the upper layer is above a physical and medium access control layer (PHY/MAC) layer claim 1 , the upper layer being one of a service layer or an application layer.3. The method as recited in claim 2 , wherein the PHY/MAC layer comprises the discovery function claim 2 , the association function claim 2 , the data transceiving function claim 2 , the general scan function claim 2 , the synchronization function claim 2 , the power control ...

POWER SAVING MECHANISMS IN NR

Methods, systems, and devices may assist in power saving in new radio. For example, enable power savings during the connected mode discontinuous reception cycle of the RRC_CONNECTED state of a user equipment. 1. An apparatus that performs wireless communication , the apparatus comprising:a processor; and waking up to monitor a power savings signal in a monitoring occasion prior to an OnDuration of a discontinuous reception cycle on a first cell;', 'detecting the power savings signal in the monitoring occasion;', when the power savings signal comprises an indication to wake-up, monitoring the subsequent OnDuration on the first cell,', 'when the power savings signal comprises an indication to sleep, not monitoring the subsequent OnDuration on the first cell; and, 'based on the power savings signal, determining whether to monitor a subsequent OnDuration, wherein the determining comprises, 'determining, based on a command received on the first cell, a behavior to activate, deactivate, wake-up, or sleep on a second cell monitored by the apparatus., 'a memory coupled with the processor, the memory comprising executable instructions stored thereon that when executed by the processor cause the processor to effectuate operations comprising2. The apparatus of claim 1 , the operations further comprising when the power savings signal comprises an indication to sleep claim 1 , sleeping until a next monitoring period for the power savings signal.3. The apparatus of claim 1 , the operations further comprising:monitoring the power savings signal in a first bandwidth part; andswitching to a second bandwidth part to monitor the OnDuration.4. The apparatus of claim 1 , wherein the power savings signal is indicated through a downlink control signal.5. The apparatus of claim 1 , wherein the power savings signal is indicated through a downlink control signal claim 1 , wherein the downlink control signal is configured in an apparatus-specific manner claim 1 , wherein the apparatus is a ...

NR-U LBT MAC PROCEDURES

In NR-U, when LBT failures occur existing MAC procedures may take inappropriate actions resulting in unintended consequences. Methods, apparatuses, and systems associated with existing MAC procedures that help maintain proper operation and performance of MAC procedures when operating in unlicensed spectrum. 1. An apparatus that performs wireless communication , the apparatus comprising:a processor; and waking up to monitor a power savings signal in a monitoring occasion prior to an OnDuration of a discontinuous reception cycle on a first cell;', 'detecting the power savings signal in the monitoring occasion;', when the power savings signal comprises an indication to wake-up, monitoring the subsequent OnDuration on the first cell,', 'when the power savings signal comprises an indication to sleep, not monitoring the subsequent OnDuration on the first cell; and, 'based on the power savings signal, determining whether to monitor a subsequent OnDuration, wherein the determining comprises, 'determining, based on a command received on the first cell, a behavior to activate, deactivate, wake-up, or sleep on a second cell monitored by the apparatus., 'a memory coupled with the processor, the memory comprising executable instructions stored thereon that when executed by the processor cause the processor to effectuate operations comprising2. The apparatus of claim 1 , the operations further comprising when the power savings signal comprises an indication to sleep claim 1 , sleeping until a next monitoring period for the power savings signal.3. The apparatus of claim 1 , the operations further comprising:monitoring the power savings signal in a first bandwidth part; andswitching to a second bandwidth part to monitor the OnDuration.4. The apparatus of claim 1 , wherein the power savings signal is indicated through a downlink control signal.5. The apparatus of claim 1 , wherein the power savings signal is indicated through a downlink control signal claim 1 , wherein the downlink ...

PAGING FOR UNLICENSED NEW RADIO

Methods and apparatus are disclosed pertaining to paging for Unlicensed New Radio (NR-U). Methods include means to: perform paging using multiple paging occasions (POs) during a DRX Cycle, perform paging using a paging window, perform paging using a PO comprised of multiple sweeps and/or repetitions, signal DL channel access indication for paging, and perform paging using dynamic DRX. In accordance with one embodiment, an apparatus may receive a signal comprising a plurality of POs, wherein each PO comprises a plurality of physical downlink control channel (PDCCH) monitoring occasions. The apparatus may monitor, based on receiving an identifier associated with the apparatus, a portion of the plurality of paging occasions. The apparatus may detect, in a PDCCH monitoring occasion of the plurality of PDCCH monitoring occasions in the monitored portion, paging downlink control information (DCI). 1. An apparatus comprising a processor , a memory , and communication circuitry , the apparatus being connected to a network via its communication circuitry , the apparatus further comprising computer-executable instructions stored in the memory of the apparatus which , when executed by the processor of the apparatus , cause the apparatus to perform operations comprising:receiving a signal comprising a plurality of paging occasions, wherein each paging occasion of the plurality of paging occasions comprises a plurality of physical downlink control channel (PDCCH) monitoring occasions;monitoring, based on receiving an identifier associated with the apparatus, a portion of the plurality of paging occasions;detecting, in a PDCCH monitoring occasion of the plurality of PDCCH monitoring occasions in the monitored portion, paging downlink control information (DCI).2. The apparatus of claim 1 , wherein the plurality of PDCCH monitoring occasions are consecutive PDCCH monitoring occasions.3. The apparatus of claim 2 , wherein the consecutive PDCCH monitoring occasions correspond to a ...

Method, Device, Cloud Service, System, and Computer Program for Smart Parking a Connected Vehicle

A method for smart parking a connected vehicle is disclosed. The method determines a destination of a user's vehicle based on the user's input or historic travel data of the user. The method receives information on available parking spots in a predefined area near the user's destination based on a parking database. The method receives an input to reserve a desired parking spot among the available parking spots. The method initiates an online check-in of the reserved parking spot in the parking database. 118-. (canceled)19. A method for smart parking a connected vehicle , the method comprising:determining a destination of a user's vehicle based on a first input of the user or historic travel data of the user;receiving information on available parking spots in a predefined area near the destination of the user's vehicle based on a parking database;receiving a second input to reserve a desired parking spot among the available parking spots; andinitiating an online check-in of the reserved parking spot in the parking database.20. The method of claim 19 , further comprising: a termination of parking is determined if the change in movement is greater than a predefined threshold; and', 'initiating an online check-out of the reserved parking spot if the termination of parking is determined., "detecting a change in movement of the user's vehicle, wherein"}21. The method of claim 19 , further comprising:detecting a current location of the user's vehicle;determining a distance from the current location to the destination of the user's vehicle; anddelaying the reception of the information on available parking spots if the distance from the current location to the destination of the user's vehicle is greater than a predefined threshold.22. The method of claim 19 , whereinthe information on the available parking spots are ranked according to a scoring function weighted according to one or more interests of the user.23. The method of claim 19 , whereinthe information on the ...

SUB-BAND OPERATIONS IN UNLICENSED SPECTRUMS OF NEW RADIO

Sub-band (SB) indications and listen-before-talk (LBT) outcomes may be used to adjust communications between devices such as wireless terminals and base stations. For example, a wireless terminal may receive SB indications including SB configurations and/or LBT outcomes of a base station, and other information such as a remapped CORESET. Similarly, a terminal may determine that a physical resource block (PRB) is invalid based at least in part on whether the PRB overlaps with a guard band. The terminal may be arranged to adjust its searches and transmissions based on received SB indications, and to provide the base station with LBT outcomes of the terminal. 1. An apparatus , comprising a processor , a memory , and communication circuitry , the apparatus being connected to a network via the communication circuitry , the apparatus further comprising computer-executable instructions stored in the memory which , when executed by the processor , cause the apparatus to:receive, from a base station, Downlink Control Information (DCI) comprising one or more bitmapped Sub-Band (SB) indications comprising one or more SB configurations; andreceive, from the base station, an indication of a Listen-Before-Talk (LBT) outcome of the base station.23-. (canceled)4. The apparatus of claim 1 , wherein the instructions further cause the apparatus to determine that a group of Physical Resource Blocks (PRBs) is invalid based at least in part on whether a PRB of the group of PRBs overlaps a guard band.513-. (canceled)14. The apparatus of claim 1 , wherein the instructions further cause the apparatus to determine an LBT type from a Random Access Response (RAR).15. The apparatus of claim 1 , wherein the instructions further cause the apparatus to determine claim 1 , based at least in part on a Channel State Information Reference Signal (CSI-RS) claim 1 , where sub-band crosses a boundary between an available and an unavailable LBT sub-band claim 1 , whether the CSI-RS sub-band is fully ...

Sunitinib prodrug and pharmaceutical composition

The present invention provides a Sunitinib prodrug having formula I, wherein R 12 , R 13 are selected from the group consisting of H, C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 3 -C 8 cycloalkyl, C 6 -C 10 aryl, 4-15 membered heterocyclyl and 5-15 membered heteroaryl; R 14 is selected from the group consisting of R′, OR′, SR′ and N(R′) 2 ; and R′ is selected from the group consisting of H, C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 3 -C 8 cycloalkyl, C 6 -C 10 aryl, 4-15 membered heterocyclyl, 5-15 membered heteroaryl, hydroxyl C 1 -C 6 alkyl, carboxyl C 1 -C 6 alkyl, C 1 -C 6 alkyl amido and phosphate group. The Sunitinib prodrug of the invention provides better pharmacokinetics and pharmacodynamics, better safety and lower toxicity.

System and Method for Simultaneous Dark Field and Phase Contrast Inspection

An inspection apparatus for simultaneous dark field (DF) and differential interference contrast (DIC) inspection includes an illumination source and a sample stage configured to secure a sample. The inspection apparatus includes a first sensor, a second sensor and an optical sub-system. The optical sub-system includes an objective, one or more optical elements arranged to direct, through the objective, illumination from the one or more illumination sources to a surface of the sample. The objective is configured to collect a signal from the surface of the sample, wherein the collected signal includes a scattering-based signal and/or a phase-based signal from the sample. The inspection apparatus includes one or more separation optical elements arranged to spatially separate the collected signal into a DF signal and a DIC signal by directing the DF signal and the DIC signal along a DF path and DIC path respectively. 1. An apparatus for simultaneous dark field and differential interference contrast inspection comprising:one or more illumination sources;a sample stage configured to secure a sample;a first sensor;a second sensor; and an objective;', 'one or more optical elements arranged to direct, through the objective, illumination from the one or more illumination sources to a surface of the sample,', 'wherein the objective is configured to collect a collected signal from the surface of the sample, wherein the collected signal includes at least one of a scattering-based signal and a phase-based signal from the sample; and', 'one or more separation optical elements arranged to spatially separate the collected signal into a dark field signal and a differential interference contrast signal by directing the dark field signal along a dark field path to the first sensor and the differential interference contrast signal along a differential interference contrast path to the second sensor., 'an optical sub-system comprising2. The apparatus of claim 1 , further comprising:a ...

PROTECTIVE GLASS FOR A CAPACITIVE TOUCH CONTROL SYSTEM

This invention relates to a protective glass for a capacitive touch control system having a dielectric constant of 8.0-9.8 at room temperature and at an operating frequency of 1 kHz; and another protective glass for a capacitive touch control system, comprising a compressive stress layer of a certain depth formed on the surface of the glass through chemical strengthening treatment. High dielectric constant and high strength glass may be provided, which is applicable to protective glass for a capacitive touch control system and may have high light transmittance and create a good user experience of touch control. 1. A protective glass for a capacitive touch control system , having a dielectric constant of 8.0-9.8 , preferably 8.0-9.0 , at room temperature and at an operating frequency of 1 kHz.2. A protective glass for a capacitive touch control system , comprising a compressive stress layer of a certain depth formed on the surface of the glass through chemical strengthening treatment.3. The protective glass for a capacitive touch control system of claim 2 , wherein through first chemical strengthening treatment claim 2 , the surface of the glass obtains a compressive stress of 300-1100 MPa claim 2 , preferably 600-1100 MPa claim 2 , more preferably 650-1100 MPa claim 2 , and a depth of the compressive stress layer of 10-60 μm claim 2 , preferably 15-50 μm claim 2 , more preferably 20-45 μm; and through second or more chemical strengthening treatments claim 2 , the surface of the glass obtains a superposed compressive stress of 300-1100 MPa claim 2 , preferably 650-1100 MPa claim 2 , and a depth of the compressive stress layer of 10-90 μm claim 2 , preferably 20-80 μm.4. The protective glass for a capacitive touch control system of claim 3 , wherein the first chemical strengthening treatment is performed at the temperature of 380-500° C. for 2-10 hours.5. The protective glass for a capacitive touch control system of claim 3 , wherein the second chemical strengthening ...

Image processing method, image processing device, electronic device and storage medium

An image processing method, an image processing device, an electronic device, and a storage medium are provided. The image processing method includes: obtaining an input image, wherein the input image includes M character rows; performing global correction processing on the input image to obtain an intermediate corrected image; determining the M character row lower boundaries; determining the relative offset of all pixels in the intermediate corrected image according to the M character row lower boundaries, the first image boundary and the second image boundary of the intermediate corrected image; determining the local adjustment offset of all pixels in the intermediate corrected image according to the relative offsets of all pixels in the intermediate corrected image; and performing local adjustment on the intermediate corrected image according to the local adjustment offsets of all pixels in the intermediate corrected image to obtain the target corrected image.

METHOD AND SYSTEM FOR OBJECT IDENTIFICATION

The present disclosure relates to a method and system for object identification. A method for object identification is provided, comprising: acquiring a first image presenting at least a part of an object from a user; identifying a category of the object through a pre-established object identification model based on the first image, to obtain at least one result; searching a rule database containing at least one set of confusable object categories using the at least one result, to determine whether there is a confusable object category corresponding to the at least one result; and if there is a confusable object category corresponding to the at least one result in the rule database, returning the at least one result and the confusable object category corresponding thereto to the user. 1. A method for object identification , comprising:acquiring a first image presenting at least a part of an object from a user;identifying a category of the object through a pre-established object identification model based on the first image, to obtain at least one result;searching a rule database containing at least one set of confusable object categories using the at least one result, to determine whether there is a confusable object category corresponding to the at least one result; andif there is a confusable object category corresponding to the at least one result in the rule database, returning the at least one result and the confusable object category corresponding thereto to the user.2. The method according to claim 1 , further comprising: providing prompt information to the user claim 1 , the prompt information indicating a distinguishing feature between the at least one result and the confusable object category corresponding thereto and prompting the user to acquire a second image of the object capable of presenting the distinguishing feature.3. The method according to claim 2 , wherein the rule database contains names of the at least one set of confusable object categories ...

Physical Channels In New Radio

Hybrid automatic repeat request (HARQ) processes, indicators, and similar methods may be used improve new radio performance in a number of ways. For example HARQ processes may be retransmitted, even before a response is expected, a number of times. Separate acknowledgement may be provided for various code blocks within a single transport block. Multi-bit ACK/NACK signaling may be used to efficiently express the status of individual code blocks or groups of code blocks within a transmission block. Grantless transmissions may be acknowledged implicitly, e.g., via responses comprising downlink control information or sent via a physical hybrid automatic repeat request indicator channel. 1. A first apparatus comprising a processor , a memory , andcommunication circuitry, the first apparatus being connected to a network via its communication circuitry, the first apparatus further comprising computer-executable instructions stored in the memory, when executed by the processor, cause the first apparatus to perform operations comprising:receiving a multibit ACK NACK response for the first transport receiving, from a second apparatus via resources that are pre-configured for the second apparatus, a grantless transmission, the grantless transmission comprising a hybrid automatic repeat request process;receiving, from the second apparatus via a control channel, a first redundancy version of the hybrid automatic repeat request process;sending a response to the grantless transmission, the response to the grantless transmission comprising an acknowledgement in a downlink control information, and wherein the downlink control information comprises one or more acknowledgement bits for multiple transport blocks and a grantless radio network temporary identifier; andif the first apparatus does not send a positive acknowledgement of the grantless transmission, receiving, from the second apparatus and indicated via a control channel, a second redundancy version of a retransmission.2. The ...

RELEASABLE CONNECT/DISCONNECT FITTING CONNECTION

A connection to releasably connect and disconnect to a pipe to a fitting provides a pipe fitting body for receiving a pipe and a retaining ring located within the fitting body for retaining and releasing the pipe. The retaining ring has axially extending resilient retaining tabs, each of which has a radially inwardly extending portion for engaging the pipe, and, a radially outwardly extending portion which extends through corresponding radial openings in the fitting body. When the pipe is inserted into the fitting body to an inserted position and the retaining ring is in the first locked axial position, the radially inwardly extending portions engage and retain the pipe in the inserted position. Relative axial movement of the retaining ring with respect to the fitting body from the first locked axial position to a second unlocked axial position causes the radially outwardly extending portions to operatively engage the corresponding body radial openings to resiliently radially outwardly deform each resilient retaining tab thereby disengaging the radially inwardly extending portions from the pipe and permitting removal of the pipe from the inserted position. 1. A connection to connect and disconnect a pipe to a fitting , the connection comprising:a fitting body having a pipe opening for axially receiving a pipe along a longitudinal axis and having at least one body radial opening, each body radial opening having an angled tab engaging surface;a retaining ring having at least one axially extending resilient retaining tab, each resilient retaining tab having a radially inwardly extending portion and a radially outwardly extending portion;wherein each of said radially outwardly extending portions have a chamfered body engaging surface which operatively engages the angled tab engaging surface of a corresponding body radial opening;wherein said radially inwardly extending portions engage the pipe when the pipe is in an inserted position and the retaining ring is in a first ...

METHOD AND APPARATUS FOR SUPPORTING MACHINE-TO-MACHINE COMMUNICATIONS

A method and apparatus for distributed services and data in a machine-to-machine (M2M) communication network are disclosed. A network server, an M2M gateway, and M2M devices include an M2M service capability layer for supporting M2M service capabilities, respectively. Reference points may be defined for interactions between network service capability layers, between gateway service capability layers, between a gateway service capability layer and a device service capability layer of an M2M device, between M2M device applications, and/or between a network, gateway, or device service capability layer and an M2M application. The network server may be split into a control server and a data server at a service capability layer to provide service capabilities for control functions and service capabilities for data functions, respectively. The data server may be configured to interact with another data server to push or pull data or resources either directly or indirectly via the control server. 1. A method for an M2M control server configured to support machine-to-machine (M2M) communications , the method comprising:receiving, by the M2M control server, a respective registration request from each of a plurality of M2M data servers;sending, by the M2M control server, a respective registration response to each of the plurality of M2M data servers based on the respective registration request;receiving, by the M2M control server, a method request from a source regarding data stored on one of the plurality of M2M data servers; androuting, by the M2M control server, the method request to one of the plurality of M2M data servers based on one or more criteria.2. The method of claim 1 , wherein the method request is a distributed state transfer request.3. The method of claim 1 , wherein each method request is one of CREATE claim 1 , RETRIEVE claim 1 , UPDATE claim 1 , or DELETE.4. The method of claim 1 , wherein the source is one of another M2M data server claim 1 , an M2M device ...

END-TO-END AUTHENTICATION AT THE SERVICE LAYER USING PUBLIC KEYING MECHANISMS

In a machine-to-machine/Internet-of-things environment, end-to-end authentication of devices separated by multiple hops is achieved via direct or delegated/intermediated negotiations using pre-provisioned hop-by-hop credentials, uniquely generated hop-by-hop credentials, and-or public key certificates, whereby remote resources and services may be discovered via single-hop communications, and then secure communications with the remote resources may be established using secure protocols appropriate to the resources and services and capabilities of end devices, and communication thereafter conducted directly without the overhead or risks engendered hop-by-hop translation. 1. An apparatus comprising a processor , a memory , and communication circuitry , the apparatus being connected to a communications network via its communication circuitry , the apparatus further comprising computer-executable instructions stored in the memory of the apparatus which , when executed by the processor of the apparatus , cause the apparatus to:receive, from a message originator, a request to register a service offered by the message originator;register a type of service, the type of service pertaining to the service offered by the message originator;determine, based on the type of service, a set of security features; andregister the set of security features.2. The apparatus of claim 1 , wherein determining the set of security features comprises evaluating one or more device capabilities of the message originator.3. The apparatus of claim 2 , wherein the one or more device capabilities of the message originator include one or more of battery claim 2 , memory claim 2 , and processor resources.4. The apparatus of claim 1 , wherein the computer-executable instructions further cause the apparatus to negotiate claim 1 , with the message originator claim 1 , proposed security attributes for the service offered by the message originator.5. The apparatus of claim 1 , wherein the computer- ...

Chlorin Derivatives or Pharmaceutically Acceptable Salts Thereof, Preparation Method and Use Thereof, and Combination Thereof with an Ultrasonic Medical System

The present disclosure relates to a chlorin derivative or a pharmaceutically acceptable salt thereof, a preparation method thereof, an anti-tumor composition including the chlorin derivative or the pharmaceutically acceptable salt thereof, use of the chlorin derivative or the pharmaceutically acceptable salt thereof in the treatment of a tumor, and a combination of the chlorin derivative or the pharmaceutically acceptable salt thereof and an ultrasound medical system. The chlorin derivative or the pharmaceutically acceptable salt thereof has a structure represented by formula (I), and the ultrasonic medical system comprises a transducer ultrasonic bed and a contact agent. The chlorin derivative of the present disclosure can be used in photodynamic therapy and sonodynamic therapy, thereby effectively inhibiting and treating cancer. 5. An anti-tumor composition claim 1 , comprising the chlorin derivative or the pharmaceutically acceptable salt thereof according to claim 1 , and a pharmaceutically acceptable excipient; and preferably claim 1 , the anti-tumor composition is an injection formulation.6. The anti-tumor composition according to claim 5 , wherein the tumor comprises benign tumor and malignant tumor such as carcinoma in situ claim 5 , e.g. claim 5 , breast cancer claim 5 , liver cancer claim 5 , lung cancer claim 5 , and colorectal cancer; and cancer metastasis claim 5 , e.g. claim 5 , breast cancer metastasis claim 5 , liver cancer metastasis claim 5 , lung cancer metastasis claim 5 , and colorectal cancer metastasis.7. Use of the chlorin derivative or the pharmaceutically acceptable salt thereof according to in the treatment of a tumor; preferably claim 1 , the chlorin derivative or the pharmaceutically acceptable salt thereof is in a form of an injection formulation.8. The use according to claim 7 , wherein the tumor comprises benign tumor and malignant tumor such as carcinoma in situ claim 7 , e.g. claim 7 , breast cancer claim 7 , liver cancer claim 7 , ...

LED CANDLE BULB AND LED CANDLE LIGHT

The present invention is directed generally to electric lighting, and more particularly to a light emitting diode (LED) candle bulb and LED candle light. More particularly, the present invention relates to a candle light assembly comprising: a bulb enclosing a volume and having an opening at a longitudinal end, wherein the opening has an interior circumference which is threaded; a heat sink base with an opening at a longitudinal end, wherein the opening has an interior circumference which is threaded; a connector for securing the bulb to the heat sink base, which has an upper exterior threaded portion for communicating with the threaded bulb and a lower exterior threaded portion for communicating with the threaded base; and an optics assembly comprising an LED, a lens, and a drive circuit for operating the LED. The LED candle lights according to embodiments of the invention can provide bright lighting similar to that of traditional incandescent candle light without overheating. 1. A light bulb assembly comprising:an optics assembly comprising at least a lens, LED, and PCB, wherein the lens has a base and an elongated portion extending upwardly from the base to guide light from the LED, and wherein the LED is disposed on the PCB and between the PCB and the lens base;a tubular housing, with first and second ends, for supporting the optics assembly at the first end and a lamp cap at the second end;an annular connector with an opening for receiving the elongated portion of the lens and with an annular rim for retaining the lens base at the first end of the housing; anda lamp cap in operable communication with the optics assembly and operably configured for providing electrical power to the LED, wherein the lamp cap is secured to the second end of the housing.2. The light bulb assembly of claim 1 , wherein the lamp cap comprises two parts claim 1 , a first part which is a lap base and a second part which is a lamp base connector for securing the lamp base to the second ...

Application Classification and Management

In certain embodiments, a network edge device comprises a memory storage, a networking component configured to communicate with a mobile device and a database comprising application attributes, and a processor. The processor, in certain embodiments, is located within the network edge device and is operable to receive application traffic from the mobile device (the application traffic being associated with an application), classify the application traffic by associating the application traffic with an application ID, and send a query comprising the application ID to the database comprising application attributes. In addition, the processor, in certain embodiments, is operable to receive a response, from the database comprising application attributes, comprising one or more application attributes associated with the application, wherein the response is based in part on the application ID, and to enforce a policy based in part on the application attribute. 1. A network edge device , comprising:a memory storage;a networking component configured to communicate with a mobile device and a database comprising application attributes; and receive application traffic from the mobile device, the application traffic being associated with an application;', 'classify the application traffic by associating the application traffic with an application ID;', 'send a query comprising the application ID to the database comprising application attributes;', 'receive a response, from the database comprising application attributes, comprising one or more application attributes associated with the application, wherein the response is based in part on the application ID; and', 'enforce a policy based in part on the application attribute., 'a processor located within the network edge device, wherein the processor is operable to2. The network edge device of claim 1 , wherein the processor is further operable to:determine an initial classification result associated with the network traffic, ...

METHOD FOR MEASURING RELAXATION TIME OF ULTRASHORT ECHO TIME MAGNETIC RESONANCE FINGERPRINTING

The present disclosure discloses a method for measuring relaxation time of ultrashort echo time magnetic resonance fingerprinting. In the method, semi-pulse excitation and semi-projection readout are adopted to shorten echo time (TE) to achieve acquisition of an ultrashort T2 time signal; and image acquisition and reconstruction are based on magnetic resonance fingerprint imaging technology. A TE change mode of sinusoidal fluctuation is introduced, so that distinguishing capability of a magnetic resonance fingerprint signal to short T2 and ultrashort T2 tissues is improved, and multi-parameter quantitative imaging of the short T2 and ultrashort T2 tissues and long T2 tissues is realized. Non-uniformity of a magnetic field is modulated into phase information of the fingerprint signal through the TE of the sinusoidal fluctuation; a B0 graph is directly reconstructed according to an amplitude-modulated signal demodulation principle; and the phase change caused by a BO field is compensated in the fingerprint signal. 2. The method for measuring relaxation time of ultrashort echo time magnetic resonance fingerprinting according to claim 1 , wherein the optimization of parameters in S1 is implemented by selecting echo time parameters with the highest measurement accuracy by a MATLAB simulation method claim 1 , and the echo time parameters comprises the minimum echo time claim 1 , the maximum echo time and a sinusoidal fluctuation period.3. The method for measuring relaxation time of ultrashort echo time magnetic resonance fingerprinting according to claim 1 , wherein in S3 claim 1 , the original k-space data in S2 is reconstructed into the series of down-sampled images by a non-uniform fast Fourier transform reconstruction algorithm. The present disclosure relates to the technical field of information processing, and in particular, to a method for measuring relaxation time of ultrashort echo time magnetic resonance fingerprinting.The magnetic resonance technology provides ...

METHOD AND COOKING APPARATUS FOR CONTROLLING A FOOD COOKING PROCESS

The present invention relates to a method and a cooking apparatus for controlling a process for cooking food. The method comprises the steps of: detecting an initial temperature of the food; evaluating weighting factors of more than one temperature ranges according to the initial temperature, the more than one temperature ranges and preset cooking parameters of each of the more than one temperature ranges being predetermined; and controlling the cooking process based on the evaluated weighting factors and the preset cooking parameters. With this configuration, the cooking setting (temperature, time etc) can thus be determined based on the detected temperature ranges as well as the eliminated temperature ranges, so that possible detection inaccuracy can be eliminated to a large extent. 1. A method of controlling a process for cooking food having a cooking parameter dependent on an initial temperature of the food to be cooked , the method comprising the steps of:detecting an initial temperature of the food;evaluating confidence indices of more than one temperature ranges according to the initial temperature, wherein each of the more than one temperature ranges is associated with a preset cooking parameter, and wherein the more than one temperature ranges and the preset cooking parameters are predetermined and wherein the confidence indices relate to the likelihood that the actual temperature of the food is in a given temperature range based on the detected initial temperature; andcontrolling the cooking process based on the evaluated confidence indices and the preset cooking parameters.2. The method of claim 1 , wherein the more than one temperature ranges are continuous without overlap.3. The method of claim 1 , wherein the step of controlling comprises:calculating the product of each preset cooking parameter and a corresponding evaluated confidence index; andcontrolling the cooking process by summation of the calculated products.4. The method of claim 1 , wherein ...

GLASS COMPOSITION, LOW INCLUSION CONTENT GLASS, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

The present disclosure relates to glass manufacturing, a glass composition, glass with a low inclusion content and a preparation method therefor and use thereof. The composition comprises 50-64 wt. % SiO, 14-24 wt. % AlO, 0-7 wt. % BO+PO, 0.5-7 wt. % MgO, 1-10 wt. % CaO, 0-9 wt. % SrO, 0.1-14 wt. % BaO, 0.1-5 wt. % ZnO, 0.1-4 wt. % TiO, 0.1-7 wt. % YO+LaO+NdO, and <0.05 wt. % RO, wherein RO is a sum of the content of LiO, NaO and KO, and the composition satisfies the following conditions: (1) a temperature Tcorresponding to a viscosity of 100 P is 1730° C. or higher; (2) a surface tension at 1300° C. is less than 420 mN/m. The glass prepared by the glass composition and the glass with a low inclusion content preparation method has the advantages of having low inclusion content, having a simple preparation process, being low in cost and so on. 1. A glass composition , comprising 50-64 wt. % SiO , 14-24 wt. % AlO , 0-7 wt. % BO+PO , 0.5-7 wt. % MgO , 1-10 wt. % CaO , 0-9 wt. % SrO , 0.1-14 wt. % BaO , 0.1-5 wt. % ZnO , 0.1-4 wt. % TiO , 0.1-7 wt. % YO+LaO+NdO , and <0.05 wt. % RO , wherein RO is a sum of the content of LiO , NaO and KO , and the composition satisfies the following conditions:{'sub': '100', '(1) a temperature Tcorresponding to a viscosity of 100 P is 1730° C. or higher;'}(2) a surface tension at 1300° C. is less than 420 mN/m.2. The class composition according to claim 1 , wherein the composition also satisfies: (3) a liquidus temperature Tis lower than 1180° C.; and{'sub': 'st', 'preferably, the composition also satisfies: (4) a strain point Tis 710° C. or higher.'}3. The class composition according to claim 1 , wherein the composition comprises 56-63 wt. % SiO claim 1 , 17-22 wt. % AlO claim 1 , 0-5.2 wt. % BO+PO claim 1 , 1-5 wt. % MgO claim 1 , 2-8 wt. % CaO claim 1 , 0-8 wt. % SrO claim 1 , 1-12 wt. % BaO claim 1 , 0.3-4 wt. % ZnO claim 1 , 0.2-3 wt. % TiO claim 1 , 0.1-4 wt. % YO+LaO+NdOand <0.05 wt. % RO claim 1 , wherein RO is a sum of the ...

CONTROLLING REGENERATION OF AN ELECTRODE IN UNIDIRECTIONAL PH ADJUSTMENT OF WATER

Methods and apparatus for controlling regeneration of an electrode in unidirectional pH adjustment (“UpA”) of water. Some embodiments relate to obtaining one or more measured or otherwise known parameters related to a UpA cell (), and controlling when a regeneration period is started, parameters for the regeneration period, and/or other inputs to the UpA cell based on the parameters. Some embodiments relate to taking the total desired and/or undesired ions production rate and/or energy efficiency of a UpA cell into account in determining discharging parameters for a regeneration period, when the regeneration period should be performed, and/or other inputs to the UpA cell. 1. A method of controlling regeneration of an electrode in unidirectional pH adjustment of water , the method comprising:{'b': '132', 'obtaining a plurality of parameters related to a unidirectional pH adjustment cell (), the unidirectional pH adjustment cell including a working electrode and a counter electrode;'}{'b': '305', 'determining a regeneration duration of a regeneration period of the unidirectional pH adjustment cell and a working duration of a working period of the unidirectional pH adjustment cell () in dependence on the parameters;'}charging the unidirectional pH adjustment cell for the determined working duration; anddischarging the unidirectional pH adjustment cell for the determined regeneration duration.2. The method of claim 1 , wherein the plurality of parameters includes a value from a sensor sensing the parameter.3. The method of claim 2 , wherein the sensor is a flow meter and the value is a flow rate of water provided to the unidirectional pH adjustment cell.4. The method of claim 2 , wherein the sensor is a voltmeter and the value is a voltage of a circuit that includes the working electrode claim 2 , the counter electrode claim 2 , and a power supply coupled to the working electrode and the counter electrode.5. The method of any of the preceding claims claim 2 , wherein ...

IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE, ELECTRONIC APPARATUS AND STORAGE MEDIUM

An image processing method, an image processing device, an electronic apparatus, and a non-transitory computer-readable storage medium are provided. The image processing method includes: obtaining an original image; performing slicing processing on the original image to obtain multiple slice images of the original image; respectively processing the slice images through a first binarization model to obtain multiple slice binary images respectively corresponding to the slice images; performing stitching processing on the slice binary images to obtain a first binary image; processing the first binary image to obtain a pixel circumscribed contour image; processing the original image through a second binarization model to obtain a second binary image; synthesizing the second binary image and the first binary image according to positions of multiple circumscribed contour pixels in the pixel circumscribed contour image to obtain a synthetic image. 1. An image processing method , comprising:obtaining an original image, wherein the original image comprises at least one object;performing a slicing processing on the original image to obtain a plurality of slice images of the original image;respectively processing the slice images through a first binarization model to obtain a plurality of slice binary images respectively corresponding to the slice images;performing a stitching processing on the slice binary images to obtain a first binary image;processing the first binary image to obtain a pixel circumscribed contour image, wherein the pixel circumscribed contour image comprises a plurality of circumscribed contour pixels, and pixels in a region surrounded by the circumscribed contour pixels are pixels corresponding to at least a part of the at least one object;processing the original image through a second binarization model to obtain a second binary image; andsynthesizing the second binary image and the first binary image according to positions of the circumscribed contour ...

TIMING CONTROLLER, LIQUID CRYSTAL DISPLAY APPARATUS AND DISPLAY DRIVING METHOD

A display driving method includes: determining, by a timing controller, an actual grayscale value of a sub-pixel image in an X-th row and a Y-th column according to a preset grayscale value of a sub-pixel image in an (X−1)-th row and the Y-th column and a preset grayscale value of the sub-pixel image in the X-th row and the Y-th column of an image frame to be displayed. The image frame to be displayed includes J rows and Q columns of sub-pixel images. X is greater than or equal to 2, and is less than or equal to J. Y is greater than or equal to 1, and is less than or equal to Q, and X, Y, J, and Q are all integers. 1. A display driving method , comprising:determining, by a timing controller, an actual grayscale value of a sub-pixel image in an X-th row and a Y-th column according to a preset grayscale value of a sub-pixel image in an (X−1)-th row and the Y-th column and a preset grayscale value of the sub-pixel image in the X-th row and the Y-th column of an image frame to be displayed, whereinthe image frame to be displayed includes J rows and Q columns of sub-pixel images, X is greater than or equal to 2, and is less than or equal to J, Y is greater than or equal to 1, and is less than or equal to Q, and X, Y, J, and Q are all integers.2. The display driving method according to claim 1 , further comprising:updating, by the timing controller, the preset grayscale value of the sub-pixel image in the X-th row and the Y-th column of the image frame to be displayed to the actual grayscale value; andoutputting, by the timing controller, actual grayscale values of all sub-pixel images of the image frame to be displayed to at least one source driver row by row, so that the at least one source driver drives J rows and Q columns of sub-pixels in a display panel row by row according to the actual grayscale values to display an image frame.3. The display driving method according to claim 1 , wherein determining the actual grayscale value of the sub-pixel image in the X-th row ...

Thin film transistor

A thin film transistor is provided. The thin film transistor includes a source electrode, a drain electrode, a semiconducting layer, a transition layer, an insulating layer and a gate electrode. The drain electrode is spaced apart from the source electrode. The gate electrode is insulated from the source electrode, the drain electrode, and the semiconductor layer by the insulating layer. The transition layer is sandwiched between the insulating layer and the semiconductor layer. The transition layer is a silicon-oxide cross-linked polymer layer including a plurality of Si atoms. The plurality of Si atoms is bonded with atoms of the insulating layer and atoms of the semiconductor layer.

CRYSTALLIZED GLASS OF THREE-DIMENSIONAL SHAPE, CHEMICALLY STRENGTHENED GLASS OF THREE-DIMENSIONAL SHAPE, AND METHOD FOR PRODUCING CRYSTALLIZED GLASS OF THREE-DIMENSIONAL SHAPE AND CHEMICALLY STRENGTHENED GLASS OF THREE-DIMENSIONAL SHAPE

The present invention provides crystallized glass of three-dimensional shape for easily producing chemically strengthened glass of three-dimensional shape that resists damage and has exceptional transparency. This crystallized glass of three-dimensional shape: 1. A crystallized glass for a cover glass for a mobile device , comprising a petalite crystal and a lithium disilicate crystal ,having an average transmittance of a light at a wavelength of 380 nm to 780 nm of 80% or more in terms of a thickness of 0.8 mm, andhaving a Young's modulus of 90 GPa or more.2. The crystallized glass according to claim 1 , wherein the Young's modulus is 100 GPa or more.3. The crystallized glass according to claim 1 , wherein the average transmittance is 85% or more.4. The crystallized glass according to claim 1 , having a fracture toughness value of 0.8 MPa·mor more.5. The crystallized glass according to claim 1 , having a haze value in terms of a thickness of 0.8 mm of 1% or less.6. The crystallized glass according to claim 1 , having a Vickers hardness of 680 or more.7. The crystallized glass according to claim 1 , having a Vickers hardness of 700 or more.8. The crystallized glass according to claim 1 , comprising claim 1 , in mass % on an oxide basis:{'sub': '2', 'from 45 to 74% of SiO; and'}{'sub': '2', 'from 4 to 11.2% of LiO.'}9. The crystallized glass according to claim 1 , comprising claim 1 , in mass % on an oxide basis claim 1 , from 5 to 8% of AlO.10. The crystallized glass according to claim 1 , comprising claim 1 , in mass % on an oxide basis claim 1 , from 1 to 10% in total of either one or more of SnOand ZrO.11. The crystallized glass according to claim 1 , comprising claim 1 , in mass % on an oxide basis claim 1 , from 1 to 7% of PO.12. The crystallized glass according to claim 1 , being a chemically strengthened glass having a compressive stress layer on a surface thereof13. The crystallized glass according to claim 1 , having an average thermal expansion coefficient ...

MECHANISM FOR SSB TRANSMISSION IN NR-U

The present application is directed to an apparatus including a non-transitory memory including instructions stored thereon for monitoring synchronous signals and physical broadcast channels (SSBs) from a network node. The apparatus also includes a processor, operably coupled to the non-transitory memory, configured to execute a set of instructions. The instructions include configuring the apparatus for a STTC (SSB Transmission Timing Configuration). The STTC is a time interval with plural locations accommodating transmission of the SSBs. The instructions also include monitoring the STTC for the SSBs. The instructions further include determining a first one of the SSBs in a first slot of a subframe in a scheduled SSB transmission in the STTC has been transmitted at a first scheduled location, where the transmission of the first one of the SSBs is based upon confirmation of a successful Listen Before Talk (LBT) available channel prior to the scheduled SSB transmission in the STTC. 1. An apparatus comprising:a non-transitory memory including instructions stored thereon for monitoring synchronous signals and physical broadcast channels (SSBs) from a network node; and configuring the apparatus for an SSB Transmission Timing Configuration (STTC), where the STTC is a time interval with plural locations accommodating transmission of the SSBs;', 'monitoring the STTC for the SSBs; and', 'determining a first one of the SSBs in a first slot of a subframe in a scheduled SSB transmission in the STTC has been transmitted at a first scheduled location, where the scheduled SSB transmission of the first one of the SSBs is based upon confirmation of a successful Listen Before Talk (LBT) available channel prior to the scheduled SSB transmission in the STTC., 'a processor, operably coupled to the non-transitory memory, configured to execute the instructions of2. The apparatus of claim 1 , wherein the processor is further configured to execute the instructions of determining a second ...

Network Device Clusters

In certain embodiments, a method comprises forming a cluster of peered network devices comprising a plurality of three or more peered network devices and a plurality of control information connections between pairs of the peered network devices. The method further comprises classifying a connection by associating the connection with an application, wherein a first peered network device associated with the cluster classifies the connection based at least in part on sequential payload packets associated with the connection, at least some of which the first device receives from other peered network devices associated with the cluster. The method also comprises sending control information over one of the control information connections between the first peered network device and a second peered network device associated with the cluster, wherein the control information comprises information regarding the classification of the connection. 1. A method , comprising: a plurality of three or more peered network devices; and', 'a plurality of control information connections between pairs of the peered network devices;, 'forming a cluster of peered network devices, comprisingclassifying a connection by associating the connection with an application, wherein a first peered network device of the plurality of peered network devices that is associated with the cluster classifies the connection based at least in part on sequential payload packets associated with the connection, at least some of which are received by the first peered network device from one or more other peered network devices associated with the cluster; andsending control information over one of the plurality of control information connections between the first peered network device and a second peered network device of the plurality of peered network devices that is associated with the cluster, wherein the control information comprises information regarding the classification of the connection.2. The method of ...

GUIDE DEVICE AND ELEVATOR SYSTEM

A guide device and an elevator system are provided by the present application. The guide device is configured to guide a compensation chain of an elevator system and includes: a fixed mechanism, which is configured to install to an elevator hoistway, for example a stationary object such as a hoistway wall, a rail or a pit ground, and provide support for the guide device; and a guide mechanism connected to the fixed mechanism; wherein in a state where the guide mechanism is subjected to an external force exceeding a preset value, the guide mechanism is capable of reciprocating in a vertical direction relative to the fixed mechanism. 1. A guide device , which is configured to guide a compensation chain of an elevator system , characterized in that the guide device comprising:a fixed mechanism, which is configured to install to an elevator hoistway and provide support for the guide device; anda guide mechanism connected to the fixed mechanism; wherein in a state where the guide mechanism is subjected to an external force exceeding a preset value, the guide mechanism is capable of reciprocating in a vertical direction relative to the fixed mechanism.2. The guide device according to claim 1 , wherein the fixed mechanism comprises: a limiting portion which limits a direction of the movement of the guide mechanism relative to the fixed mechanism to a vertical direction; and a resistance buffering portion which provides a resistance in the direction of the movement of the guide mechanism relative to the fixed mechanism claim 1 , wherein in a case that an external force exerted to the guide mechanism exceeds the resistance claim 1 , the guide mechanism moves relative to the fixed mechanism.3. The guide device according to claim 2 , wherein the limiting portion is a limiting slot claim 2 , a slot width of the limiting slot at an opening being smaller than a slot width of an inner portion of the slot; and the guide mechanism has a first end extending into the limiting slot and ...

CHEMICALLY STRENGTHENED GLASS, AND GLASS FOR CHEMICAL STRENGTHENING

A glass for chemical strengthening contains, in mole percentage on an oxide basis, 58 to 80% of SiO, 13 to 18% of AlO, 0 to 5% of BO, 0.5 to 4% of PO, 4 to 10% of LiO, 5 to 14% of Na, 0 to 2% of KO, 0 to 11% of MgO, 0 to 5% of CaO, 0 to 20% of SrO, 0 to 15% of BaO, 0 to 10% of ZnO, 0 to 1% of TiO, and 0 to 2% of ZrO. A value of X is 30000 or more. The value of X is calculated based on the formula, X=SiO×329+AlO×786+BO×627+PO×(−941)+LiO×927+NaO×47.5+KO×(−371)+MgO×1230+CaO×1154+SrO×733+ZrO×51.8, by using the contents in mole percentage on an oxide basis of components. 1. A glass for chemical strengthening , comprising , in mole percentage on an oxide basis , 54 to 62% of SiO , 12 to 20% of AlO , 0.5 to 5% of BO , 0 to 4% of PO , 5 to 16% of LiO , 5 to 14% of NaO , 0 to 2% of KO , 0 to 10% of MgO , 0 to 1% of CaO , 0 to 1% of SrO , 0 to 1% of BaO , 0 to 5% of ZnO , 0 to 1% of TiO , and 0 to 4% of ZrO ,{'sub': 2', '2', '3', '2', '3', '2', '5', '2', '2', '2', '2, 'claim-text': {'br': None, 'sub': 2', '2', '3', '2', '3', '2', '5', '2', '2', '2', '2, 'X=SiO×329+AlO×786+BO×627+PO×(−941)+LiO×927+NaO×47.5+KO×(−371)+MgO×1230+CaO×1154+SrO×733+ZrO×51.8.'}, 'wherein a value of X is 40,000 or more, the value of X being calculated based on the following formula by using contents in mole percentage on an oxide basis of components of SiO, AlO, BO, PO, LiO, Na, KO, MgO, CaO, SrO, BaO, and ZrO2. The glass for chemical strengthening according to claim 1 , wherein a value of Y is 0.7 or more claim 1 , the value of Y being calculated based on the following formula by using contents in mole percentage on an oxide basis of components of SiO claim 1 , AlO claim 1 , BO claim 1 , PO claim 1 , LiO claim 1 , Na claim 1 , KO claim 1 , MgO claim 1 , CaO claim 1 , SrO claim 1 , BaO claim 1 , and ZrO:{'br': None, 'sub': 2', '2', '3', '2', '3', '2', '5', '2', '2', '2', '2, 'Y=SiO×0.00884+AlO×0.0120+BO×(−0.00373)+PO×0.000681+LiO×0.007 35+NaO×(−0.00234)+KO×(−0.00608)+MgO×0.0105+CaO×0.00789+SrO×0.00752+ ...

METHOD AND APPARATUS FOR SUPPORTING MACHINE-TO-MACHINE COMMUNICATIONS

A method and apparatus for distributed services and data in a machine-to-machine (M2M) communication network are disclosed. A network server, an M2M gateway, and M2M devices include an M2M service capability layer for supporting M2M service capabilities, respectively. Reference points may be defined for interactions between network service capability layers, between gateway service capability layers, between a gateway service capability layer and a device service capability layer of an M2M device, between M2M device applications, and/or between a network, gateway, or device service capability layer and an M2M application. The network server may be split into a control server and a data server at a service capability layer to provide service capabilities for control functions and service capabilities for data functions, respectively. The data server may be configured to interact with another data server to push or pull data or resources either directly or indirectly via the control server. 120-. (canceled)21. An apparatus configured to support machine-to-machine (M2M) communications , the apparatus comprising a processor comprising:a service capability layer configured to provide M2M service capabilities that provide M2M functions that are to be shared by different applications; andan application configured to run a service logic and use the M2M service capabilities accessible via an interface,wherein the application is configured to interact with an M2M gateway, an M2M device, and an M2M server via the M2M service capabilities, wherein the M2M server is split into an M2M control server and an M2M data server at a service capability layer to provide service capabilities for control functions and service capabilities for data functions, respectively, and the service capability layer interacts with the M2M control server and the M2M data server using separate interfaces.22. The apparatus of further comprising:a resource configured to store a list of M2M data servers ...

CSI FEEDBACK DESIGN FOR NEW RADIO

It is recognized herein that as the number of transmit antennas in cellular systems (e.g., NR or 5G systems) increase, the Channel State information (CSI) feedback overhead may increase to unacceptable levels, and the current CSI feedback might not support beamforming training for NR. Embodiments described herein provide an enhanced and more efficient design for Channel State Information feedback as compared to current approaches.

Discontinuous Reception For Sidelink Control Signaling

Embodiments include methods performed by a processor of a wireless device for discontinuous reception. The processor may monitor for sidelink control signaling from a base station using a radio of the wireless device during a sidelink control signaling monitoring duration. The processor may receive sidelink control signaling that allocates a sidelink communication resource and schedules a sidelink communication. The processor may perform the scheduled sidelink communication based on the received sidelink control signaling. The processor may place the radio of the wireless device into a low power mode outside of the sidelink control signaling monitoring duration when no sidelink communication is scheduled. 1. A method performed by a processor of a wireless device for discontinuous reception , comprising:monitoring for sidelink control signaling from a base station using a radio of the wireless device during a sidelink control signaling monitoring duration;receiving the sidelink control signaling, wherein the sidelink control signaling allocates a sidelink communication resource and schedules a sidelink communication;performing the scheduled sidelink communication based on the received sidelink control signaling; andplacing the radio of the wireless device into a low power mode outside of the sidelink control signaling monitoring duration when no sidelink communication is scheduled.2. The method of claim 1 , further comprising:monitoring for wake-up indication from the base station using the radio of the wireless device; anddetermining to monitor for sidelink control signaling based on the detected wake-up indication.3. The method of claim 2 , wherein the wake-up indication indicates whether to monitor for sidelink control signaling during the sidelink control signaling monitoring duration or whether to monitor for the sidelink control signaling and base station link control signaling during the sidelink control signaling monitoring duration.4. The method of claim 1 , ...

Sidelink discontinuous reception(sl drx) for quality of service (qos) and power saving

Certain aspects provide a method for wireless communication by a user-equipment (UE). The method generally includes receiving one or more configurations for sidelink discontinuous reception (SL DRX); determining an SL DRX pattern for a communication on the sidelink, based on the one or more configurations for DRX, the communication comprising a service for broadcast communication, a group of UEs for groupcast communication, or a UE pair for unicast communication; and communicating with one or more other UEs on the sidelink using the determined SL DRX pattern.

GLASS CERAMIC AND CHEMICALLY STRENGTHENED GLASS

The present invention relates to a glass ceramic including crystals, and including, in mol % in terms of oxides: 65-75% of SiO; 3-6% of AlO; 15-25% of LiO; 0.2-4% of PO; 0.5-5% of ZrO; and 0.01-0.5% of HfO, in which the crystals include one or more kinds of crystals selected from the group consisting of β-spodumene crystals, petalite crystals, and eucryptite crystals. 1. A glass ceramic comprising crystals , and comprising , in mol % in terms of oxides:{'sub': '2', '65-75% of SiO;'}{'sub': 2', '3, '3-6% of AlO;'}{'sub': '2', '15-25% of LiO;'}{'sub': 2', '5, '0.2-4% of PO;'}{'sub': '2', '0.5-5% of ZrO; and'}{'sub': '2', '0.01-0.5% of HfO,'}wherein the crystals comprise one or more kinds of crystals selected from the group consisting of β-spodumene crystals, petalite crystals, and eucryptite crystals.2. The glass ceramic according to claim 1 , comprising claim 1 , in mol % in terms of oxides:{'sub': '2', '65-73% of SiO;'}{'sub': 2', '3, '3-6% of AlO;'}{'sub': '2', '17-23% of LiO;'}{'sub': 2', '5, '0.2-4% of PO;'}{'sub': '2', '0.5-5% of ZrO; and'}{'sub': '2', '0.015-0.3% of HfO.'}3. The glass ceramic according to claim 1 , having a light transmittance as converted into a value corresponding to a thickness of 0.7 mm of 85% or more in a wavelength range of 380 nm to 780 nm.4. The glass ceramic according to claim 1 , having a Young's modulus of 85 GPa or more.5. A chemically strengthened glass comprising crystals claim 1 , and comprising claim 1 , in mol % in terms of oxides:{'sub': '2', '65-75% of SiO;'}{'sub': 2', '3, '3-6% of AlO;'}{'sub': '2', '15-25% of LiO;'}{'sub': 2', '5, '0.2-4% of PO;'}{'sub': '2', '0.5-5% of ZrO; and'}{'sub': '2', '0.01-0.5% of HfO,'}wherein the crystals comprise one or more kinds of crystals selected from the group consisting of β-spodumene crystals, petalite crystals, and eucryptite crystals.6. The chemically strengthened glass according to claim 5 , comprising claim 5 , in mol % in terms of oxides:{'sub': '2', '65-73% of SiO;'}{'sub': 2', '3 ...

ELEVATOR BALANCE WEIGHT RESCUE DEVICE, AN ELEVATOR AND AN ELEVATOR BALANCE WEIGHT RESCUE METHOD

An elevator balanced-load rescue device, an elevator, and an elevator balanced-load rescue method are provided by the present disclosure. The elevator balanced-load rescue device includes: a clamping wheel set including a driving wheel and a driven wheel that cooperate with each other; wherein the clamping wheel set has a clamping position and a releasing position; in the clamping position, the driving wheel and the driven wheel move toward each other to clamp a traction belt connected between an elevator car and an elevator counterweight; and in the releasing position, the driving wheel and the driven wheel move opposite to each other to release the traction belt; a transmission shaft which has a first end connected to the driving wheel of the clamping wheel set, and which transmits a torque to the driving wheel; and an energy storage device associated with the transmission shaft. 1. An elevator balanced-load rescue device , comprising:a clamping wheel set comprising a driving wheel and a driven wheel that cooperate with each other; wherein the clamping wheel set has a clamping position and a releasing position; in the clamping position, the driving wheel and the driven wheel move toward each other to clamp a traction belt connected between an elevator car and an elevator counterweight; and in the releasing position, the driving wheel and the driven wheel move opposite to each other to release the traction belt;a transmission shaft which has a first end connected to the driving wheel of the clamping wheel set, and which transmits a torque to the driving wheel; andan energy storage device associated with the transmission shaft; wherein the energy storage device is configured to store a mechanical energy, and to convert the mechanical energy into a torque to be transmitted to the transmission shaft.2. The elevator balanced-load rescue device according to claim 1 , wherein the energy storage device comprises: a torsion spring disposed around the transmission shaft; a ...

DEVICE FOR PRESS-CUTTING GLASS, METHOD FOR PRESS-CUTTING GLASS, AND GLASS-CUTTING SYSTEM

Provided are a device for press-cutting glass, a method for press-cutting glass, and a glass-cutting system having the device for press-cutting glass. The device for press-cutting glass comprises a supporting member, having a first supporting portion and a second supporting portion for supporting a glass substrate, which are arranged in a spaced apart manner in a first direction; and a press-cutting member for press-cutting an edge of the glass substrate, which is positioned between the first supporting portion and the second supporting portion in the first direction. The device for press-cutting glass has advantages including high press-cutting efficiency, simple structure, low manufacturing cost, and easy assembling with other devices. 1. A device for press-cutting glass , comprising:a supporting member, having a first supporting portion and a second supporting portion for supporting a glass substrate, wherein the first supporting portion and the second supporting portion are arranged spaced apart in a first direction; anda press-cutting member for press-cutting the edge of the glass substrate, the press-cutting member is positioned between the first supporting portion and the second supporting portion in the first direction.2. The device for press-cutting glass according to claim 1 , further comprising a stop member for stopping the glass substrate from turning over claim 1 , wherein the stop member has a first stop portion and a second stop portion for stopping the glass substrate claim 1 , the first stop portion and the second stop portion are arranged spaced apart in a first direction claim 1 , and the first supporting portion and the second supporting portion are located between the first stop portion and the second stop portion in the first direction.3. The device for press-cutting glass according to claim 2 , wherein claim 2 , the first stop portion is a first sucking disk claim 2 , and the second stop portion is a second sucking disk.4. The device for ...

CONFIGURABLE REFERENCE SIGNALS

It is recognized herein that current LTE reference signals may be inadequate for future cellular (e.g., New Radio) systems. Configurable reference signals are described herein. The configurable reference signals can support mixed numerologies and different reference signal (RS) functions. Further, reference signals can be configured so as to support beam sweeping and beamforming training. 1. An apparatus comprising a processor , a memory , and communication circuitry , the apparatus being connected to a network via its communication circuitry , the apparatus further comprising computer-executable instructions stored in the memory which , when executed by the processor , cause the apparatus to perform operations comprising:obtaining a first reference signal configuration and a second reference signal configuration, the first and second reference signal configurations being for a New Radio (NR) system;transmitting a first reference signal on uplink in accordance with the first reference signal configuration; andreceiving a second reference signal on downlink in accordance with the second reference signal configuration,wherein, at least one of the first and second reference signal configurations comprise:start time information indicating start time of reference signal allocations in time domain;time allocation pattern information;start frequency information indicating start frequency of reference signal allocations in frequency domain;frequency allocation information indicating number of resource allocation for reference signals in frequency domain;frequency allocation pattern information indicating relation between subcarrier numbers and reference signal allocation numbers in frequency domain; andperiodicity information indicating periodicity of reference signal.2. The apparatus of claim 1 , wherein the first reference signal configuration and the second reference signal configurations pertain to Orthogonal Frequency Division Multiplexing (OFDM) symbols in time domain ...

MOBILE RELAY NETWORK INTELLIGENT ROUTING

A method for determining a route for communication across a network in real-time, said method including: collecting a set of network delay information at a caller device; storing the set of network delay information at the caller device; based on a stored set of network delay information at the caller device and the callee device, determining, by the caller device, in cooperation with the callee device, a set of relay server candidates to be used to relay data packets between the caller device and the callee device; and based on calculated round trip times for probing data packets set out and sent back, selecting, by the caller device in cooperation with the callee device, a shortest routing path as an active routing path for use for transporting a first data packet between the caller device and the callee device. 1. A computer-implemented method for determining a route for communication across a network in real-time , said computer-implemented method comprising:collecting a set of network delay information at a caller device, wherein said set of network delay information comprises distance information relating to a distance between said caller device, a callee device and relay servers of a set of relay servers within said network;storing said set of network delay information at said caller device;based on a stored set of network delay information at said caller device and said callee device, determining by said caller device in cooperation with said callee device, a set of relay server candidates of said set of relay servers to be used to relay data packets between said caller device and said callee device;calculating, by said caller device in cooperation with said callee device, a round trip time for probing data packets sent out and sent back by said caller device and said callee device and to each other through relay server candidates of said set of relay server candidates; andbased on said calculating, selecting, by said caller device in cooperation with said ...

MULTI-PORT HIGH PERFORMANCE MEMORY

A structure includes a multi-port memory including a multiple transistor bitcell single ended read port and a write port, a read circuit which is connected to a multiple transistor bitcell circuit and is also configured to evaluate the multiple transistor bitcell single ended read port, and a timer circuit for the single ended read port and which is configured to generate two successive read pulses in one clock cycle for the multi-port memory. 1. A memory circuit comprising:a memory bitcell comprising a single ended read port and configured to store a bit of data;a timer circuit configured to receive a clock signal and generate two successive pulses during a single cycle of the clock signal and, based on the two successive pulses, generate first control signals to enable asynchronous reading of the single ended read port during the single cycle of the clock signal; anda read circuit connected to the single ended read port of the memory bitcell the read circuit being configured to, based on the first control signals, perform two successive reads of the single ended read port during the single cycle of the clock signal and output respective states of the memory bitcell read during the two successive reads of the single ended read port.2. The memory circuit of claim 1 , wherein the memory bitcell comprises eight transistors.3. The memory circuit of claim 2 , wherein the memory bitcell comprises: a drain connected to a read bitline,', 'a gate connected to a read wordline, and', 'a source; and, 'a first N-type metal oxide semiconductor transistor comprising'} a drain connected to the source,', 'a gate connected to a bit-cell storage node, and', 'a source connected to a ground reference terminal., 'a second P-type metal-oxide-semiconductor transistor comprising'}4. The memory circuit of claim 1 , wherein:the memory bitcell comprises a write port; andthe write port comprises a first P-type metal-oxide-semiconductor transistor, a second P-type metal-oxide-semiconductor ...

Cross-Layer And Cross-Application Acknowledgment For Data Transmission

Systems and methods may integrate acknowledgments, such as application-level acknowledgments and medium access control layer acknowledgments. In an embodiment of a cross-layer acknowledgment method, a medium access control layer acknowledgment and application-layer acknowledgment may be integrated as a single medium access control layer acknowledgment. In an embodiment of a cross-application acknowledgment method, an application-layer acknowledgment for a first application and application-layer acknowledgment for a second application may be integrated into a single medium access control layer frame. 1. A method comprising:receiving, by a device, a first frame, the first frame comprising first medium access control data and first application data, wherein the first frame comprises a parameter that is indicative of providing instructions to the device to send an integrated ACK frame; andbased on the first frame, providing, by the device, instructions to transmit an integrated ACK frame.2. The method of claim 1 , wherein the integrated ACK frame is transmitted after waiting a threshold period for availability of an acknowledgment of the first application data.3. The method of claim 1 , wherein the first application resides in at least one of an application protocol layer or an application layer.4. The method of claim 1 , wherein the integrated ACK frame comprises a second medium access control data and a second application data claim 1 , the second medium access control data and the second application data received in a second frame.5. The method of claim 1 , wherein the integrated ACK frame comprises an acknowledgment of the first medium access control data and an acknowledgment of the first application data.6. The method of claim 1 , wherein the integrated ACK frame comprises a parameter indicative of number of application ACKs within the integrated ACK frame.7. A method comprising:sending, by a device, a first frame, the first frame comprising first medium access ...

NOVEL PREPARATION METHOD FOR ANTI-GOUT DRUG LESINURAD, AND KEY INTERMEDIATE THEREOF

A novel preparation method for the anti-gout drug Lesinurad, and a key intermediate thereof. The method comprises the following reaction steps: 1) the compound of formula II undergoing a substitution reaction with R—SH in the presence of a first solvent and a first alkali to generate a mixture containing the compound of formula III and the compound of formula IV; 2) adding a second alkali and RX to the resulting mixture for a reaction to obtain the compound of formula III, wherein: R represents a cyclopropane group, a halogen, a triflate group, a mesylate group or a tosylate group, preferably a cyclopropane group; Rrepresents —COCH, a benzyl group or —CHR, wherein Rrepresents a methyl acetate group, an ethyl acetate group, —C(O)OCH, —C(O)OCH, —CN, —CHOH or a phenyl group substituted with one or more of a C1-C6 alkyl group and a halogen; X represents a halogen. The process of the present invention directly converts the compound of formula IV into the product compound of formula III without separation, significantly increasing the reaction yield and simplifying the operation steps. In addition, the synthesis of the new intermediate of the present invention does not require the use of highly toxic thiophosgene and carbon disulphide, significantly improving the safety and environmental friendliness of the process. 2. The preparation method according to claim 1 , wherein the first solvent is selected from the group consisting of N claim 1 ,N-dimethylformamide claim 1 , N-methylpyrrolidone and acetonitrile claim 1 , or any combination thereof; the first base in the step 1) and the second base in the step 2) are independently selected from the group consisting of 1 claim 1 ,8-diazabicycloundec-7-ene claim 1 , diisopropylethylamine claim 1 , triethylamine claim 1 , potassium carbonate and sodium carbonate claim 1 , or any combination thereof.3. The preparation method according to claim 1 , wherein the mixture obtained in the step 1) is subjected to a next reaction directly ...

IDENTIFICATION OF BITTER LIGANDS THAT SPECIFICALLY ACTIVATE HUMAN T2R RECEPTORS AND RELATED ASSAYS FOR IDENTIFYING HUMAN BITTER TASTE MODULATORS

The present invention relates to the discovery that specific human taste receptors in the T2R taste receptor family respond to particular bitter compounds. Also, the invention relates to the discovery of specific hT2R9 alleles and their disparate activity in functional assays with the same biter ligands. The invention further relates to the use of these T2R receptors in assays for identifying ligands that modulate the activation of these taste receptors by specific bitter ligands and related compounds. These compounds may be used as additives and/or removed from foods, beverages, cosmetics and medicinals in order to modify (block) T2R-associated bitter taste. Also T2R ligands may be used as therapeutics to treat and modulate T2R associated gastrointestinal and metabolic functions as well as treat gastrointestinal and metabolic diseases such as eating disorders, food sensing, food absorption, obesity, diabetes, Crohn's disease, celiac disease, et al. 173-. (canceled)747273. A method of identifying compounds that modulates a human T2R which comprises (i) contacting a eukaryotic cell according that expresses the human hT2R9V or hT2R9A polypeptide encoded by the DNA sequence of SEQ ID: NO: 13 or 15 to claim or with a potential T2R modulatory compound and (ii) detecting whether said compound specifically binds and/or modulates the activity of the human T2R polypeptide encoded by said saida T2R DNA sequence expressed therein- and/or affects the specific binding or the activation of said human T2R polypeptide by another compound.75. A detection method which comprises conducting genetic testing of an individual and determining whether said individual comprises the hT2R9A sequence contained in SEQ ID NO:15 or the hT2R9V sequence contained in SEQ ID NO:13.76. The method of claim 74 , which comprises contacting a human taste or gastrointestinal cell which expresses a T2R9A or T2R9V sequence set forth in SEQ ID NO:15 or 13 with a putative T2R9A or T2R9V modulatory compound and ...

SECURITY AWARE NON-SPECULATIVE MEMORY

Several features pertain to computing systems equipped to perform speculative processing and configured to access device memory (e.g. non-speculative or unspeculatable memory) and non-device memory (e.g. speculative or speculatable memory). Malicious attacks may seek to obtain sensitive information from such systems by exploiting speculative code execution. Herein, techniques are described whereby sensitive data is protected from such attacks by placing the data in a page of memory not ordinarily used as device memory, and then designating or marking the page as device memory (e.g. marking the page as unspeculatable). By designating the page as unspeculatable device memory, the processor does not speculatively access the sensitive information (e.g. speculation stops once a branch is invoked that would access the page) and so certain types of attacks can be mitigated. In some examples, additional malicious attack defenses or mitigations are performed such as address space un-mapping, address space layout randomization, or anti-replay-protection. 1. A method for use by a computing system equipped to access device memory and non-device memory , the method comprising:identifying sensitive information to protect;designating a portion of non-device memory as device memory; andstoring the sensitive information in the portion of non-device memory designated as device memory.2. The method of claim 1 , wherein memory designated as device memory is unspeculatable memory and wherein memory designated as non-device memory is speculatable memory.3. The method of claim 1 , wherein the computing system includes components configured to perform speculative processing claim 1 , and wherein the method includes blocking the components from speculatively accessing any device memory claim 1 , thereby preventing the components from speculatively accessing the sensitive information.4. The method of claim 1 , further comprising applying address space layout randomization to the portion of ...

SENSE-LINE MUXING SCHEME

The present disclosure relates to a structure which includes a self-referenced multiplexer circuit which is configured to pre-charge a plurality of sense lines to a voltage threshold in a first time period and sense and detect a value of a selected sense line of the sense lines in a second time period. 1. A structure comprising a self-referenced multiplexer circuit which is configured to pre-charge a plurality of sense lines to a voltage threshold in a first time period and sense and detect a value of a selected sense line of the sense lines in a second time period.2. The structure of claim 1 , wherein the self-referenced multiplexer circuit comprises a self-referenced sense amplifier which is configured to self-calibrate by pre-charging an input to the voltage threshold of the self-referenced sense amplifier and transferring the voltage threshold in the input to the plurality of sense lines coupled to the self-referenced sense amplifier during the first time period.3. The structure of claim 2 , wherein the self-referenced multiplexer circuit further comprises at least one multiplexer which opens all multiplexer legs to transfer the input of the self-referenced sense amplifier to the plurality of sense lines during the first time period.4. The structure of claim 3 , wherein the self-referenced multiplexer circuit further comprises a control block which controls each multiplexer leg of the at least one multiplexer to either open or close.5. The structure of claim 3 , wherein the at least one multiplexer closes all unselected multiplexer legs and opens a selected multiplexer leg to sense and detect the value of the selected sense line during the second time period.6. The structure of claim 3 , wherein the at least one multiplexer comprises at least one pass gate which opens all multiplexer legs during the first time period and opens a selected multiplexer leg during the second time period.7. The structure of claim 1 , wherein the first time period is a pre-charge time ...

HANDOVER IN INTEGRATED SMALL CELL AND WIFI NETWORKS

Systems and methods are disclosed for inter-system mobility in integrated LTE and trusted WLAN access networks (TWAN). An X2′ interface, adapted for both control plane and user plane communications, exists between an eNB and WLAN access point. A WLAN that has a UE attached thereto that is communicating with an EPC communicates over the X2′ interface with an C(H)eNB to handover communications from the WLAN to the (H)eNB. Similarly, an (H)eNB that has a UE attached thereto communicates over the X2′ interface with a WLAN to handover communications from the (H)eNB to the WLAN. 1. A system , comprising:one or more computing processors;computing memory communicatively coupled to the one or more computing processors, the computing memory having executable instructions stored therein that, upon execution, cause the system to perform operations comprising:receiving at a cellular network access node from a wireless local area network access node a request to perform communication between the cellular network access node and the wireless local area network access node;communicating between the cellular network access node and the wireless local area network access node using an enhanced X2 protocol to coordinate communications with the user equipment, the wireless local area network access node identified with at least an SSID in messages communicated using the enhanced X2 protocol between the cellular network access node and the wireless local area network access node.2. The system of claim 1 ,wherein communicating between the cellular network access node and the wireless local area network access node using an enhanced X2 protocol comprises communicating via an extended X2 interface.3. The system of claim 1 ,wherein communicating between the cellular network access node and the wireless local area network access node using an enhanced X2 protocol comprises:communicating control plane signals using the enhanced X2 protocol; andcommunicating user plane data using the enhanced ...

VOLTAGE COMPENSATION CIRCUIT AND METHOD, DISPLAY DRIVING CIRCUIT AND DISPLAY DEVICE

The present disclosure provides a voltage compensation circuit and a voltage compensation method, a display driving circuit and a display device. The voltage compensation circuit includes: a voltage analyzing sub-circuit and a gamma voltage generating sub-circuit. The voltage analyzing sub-circuit is coupled to the display panel and configured to obtain pixel voltages of target pixels in the image to be detected; judge whether the display panel is abnormal according to the pixel voltages; generate a compensation control signal in response to that the display panel is abnormal. The gamma voltage generating sub-circuit is coupled to the voltage analyzing sub-circuit and is configured to compensate a gamma voltage corresponding to the image to be detected according to the compensation control signal so as to enable the pixel voltages of the target pixels to be consistent. 1. A voltage compensation circuit for a display panel , wherein the display panel is configured to display an image to be detected , the voltage compensation circuit comprising: a voltage analyzing sub-circuit and a gamma voltage generating sub-circuit ,the voltage analyzing sub-circuit is coupled to the display panel and is configured to acquire pixel voltages of target pixels in the image to be detected, judge whether the display panel is abnormal or not according to the pixel voltages; and generate a compensation control signal in response to that the display panel is abnormal; andthe gamma voltage generating sub-circuit is coupled to the voltage analyzing sub-circuit and is configured to compensate a gamma voltage corresponding to the image to be detected according to the compensation control signal so as to enable the pixel voltages of the target pixels to be consistent.2. The voltage compensation circuit of claim 1 , wherein the gamma voltage generating sub-circuit is further configured to generate a target gamma voltage to make the display panel display according to the target gamma voltage ...

METHOD AND APPARATUS FOR CONTROLLING A COOKING PROCESS OF A FOOD

The present invention relates to a method () of controlling a cooking process of a food. The method comprises a step of detecting (S) a weight change of a first vaporizable component in the food over a first period of time. The method also comprises a step of determining (S) an initial status of the food at least partially based on the detected weight change of the first vaporizable component in the food. The method also comprises a step of controlling (S) the cooking process at least partially based on the determined initial status of the food. The invention also relates to corresponding apparatus and computer program product. 1. A method of controlling a cooking process of a food , the method comprising steps of:{'b': '101', 'detecting (S) a weight change of a first vaporizable component in the food a first period of time;'}{'b': '102', 'determining (S) an initial status of the food at least partially based on the detected weight change of the first vaporizable component in the food; and'}{'b': '103', 'controlling (S) the cooking process at least partially based on the determined initial status of the food.'}2101. The method according to claim 1 , wherein the step of detecting (S) the weight change of the first vaporizable component in the food comprises at least one step of:detecting a weight change of the food during the first period of time;detecting a change of an environmental parameter during the first period of time, the environment parameter including humidity; anddetecting amount of the first vaporizable component that evaporates from the food during the first period of time.3. The method according to claim 2 , wherein the step of detecting the weight change of the food comprises at least one step of:sampling the weight change of the food for at least one time instant within the first period of time;determining elapsed time upon reaching at least one predefined amount of the weight change of the food; andextracting at least one morphological feature from ...