Predicting Visibility of Content Items

Methods, systems, and apparatus, including computer programs encoded on a computer-readable storage medium, and including a method for predicting visibility of web pages. The method comprises identifying web pages that include slots for presenting content. The method further comprises, for each slot, creating a fingerprint based on a URL associated with the page and structural information associated with the slot's location on the page, determining a likelihood of the slot being visible when the web page is initially presented, the likelihood in the form of a predictive model, and saving the fingerprint and predictive model in a data structure. The method further comprises receiving a request for content from a web page, creating fingerprints associated with the web page, and comparing the fingerprints to fingerprints in the data structure. When a matching fingerprint is located, prediction data is used that is associated with a matching fingerprint for the web page.

DISPLAY CONTROL METHOD AND APPARATUS, COMPUTER READABLE STORAGE MEDIUM, AND COMPUTER DEVICE

The disclosure discloses a display control method and apparatus, a computer readable storage medium, and a computer device, where the display control method includes: receiving data of a frame of image to be displayed; determining proportions of numbers of sub-pixels in respective colors at nonzero grayscales in the frame of image to be displayed, according to the data of the frame of image to be displayed; determining a target common voltage value according to the determined proportions; and outputting the target common voltage value to a common electrode to display the image.

Systems and Methods for Channel Measurements and Reporting

Embodiments are provided for configuring channel measurements and reporting by a user equipment (UE). The embodiments avoid unnecessary cell measurements and resulting reporting transmissions by the UE in network scenarios with restricted downlink transmissions from serving cells. A method by a network component includes sending, to the UE, a data transmission pattern for transmissions on downlinks from multiple cells serving the UE. The data transmission pattern indicates a plurality of subframes including one or more restricted subframes where transmissions from one of the cells are restricted. The method further includes sending, to the UE, a measurement pattern allocating measurements and reports for a cell from the UE to the cells at corresponding designated subframes of the subframes in the data transmission pattern. The UE transmits measurement reports to an assisting serving cell during the one or more restricted subframes.

FLOW TABLE PROCESSING METHOD AND APPARATUS

The present disclosure relates to the communications field, and specifically, to a flow table processing method and an apparatus. The method includes: monitoring, by a switch, a flow table load of the switch; when the flow table load of the switch exceeds a preset threshold, determining, by the switch, a diffusion target of a target data flow according to a matching rule of a diffusive flow table; and when the determined diffusion target is a neighboring switch of the switch, forwarding, by the switch, the target data flow to the neighboring switch. When the flow table load of the switch exceeds the preset threshold, the switch may have been attacked. A data flow that fails to be matched to a flow entry is forwarded to the neighboring switch according to a diffusion probability, for processing by the neighboring switch.

Silver nanoparticle-enhanced photosensitizers as antibiofilm agents

The present invention relates generally to compositions and methods of killing biofilm using a surface plasmon coupled to a photosensitizer. A nanostructure (10) may include a silver nanoparticle core (12), a mesoporous silica shell (14), and a photosensitizer (16). A method of killing biofilm may include contacting biofilm with a nanostructure (10) including a silver nanoparticle core (12), a mesoporous silica shell (14), and a photosensitizer (16) to form a blend and exposing the blend to light.

Optical switch and wavelength division multiplexing optical system

An optical switch and a wavelength division multiplexing optical system are disclosed. In an embodiment an optical switch includes an input port array, an input collimator array, an input micromirror array, an output micromirror array, an output collimator array, and an output port array. All input micromirrors included in the input micromirror array can be deflected in two mutually perpendicular directions. The maximum movable ranges of reflected light that is output after all the input micromirrors reflect incident light with the same incident angle have no common intersection on a plane on which the output micromirror array is located or have a common intersection, and an area of the intersection is less than an area of a reflection region of the output micromirror array.

Turbine-driven fracturing system on semi-trailer

The present disclosure is directed to a system for fracturing operation in oil/gas fields. The disclosed fracturing system is integrated onto a semitrailer that can be conveniently transported to any oil field. The disclosed fracturing system further includes major components needed for delivering high-pressure fracturing fluid into a wellhead, including but not limited to at least one power generation source and at least one plunger pump driven by the at least one power generation source via simple transmission mechanisms utilizing reduction gearbox and/or transmission shafts. The power generation source, in particular, includes a turbine engine capable of being powered by 100% natural gasified liquid fuel. The fracturing system further includes hydraulic and cooling component for serving the various needs for the turbine engine, the reduction gearbox, and the plunger pump, such as lubrication of various moving parts.

Connection device, control box component and fracturing apparatus

A connection device, a control box component, and a fracturing apparatus are provided. The connection device includes: a fixation rack, configured to be fixedly connected with a mounting base; a box connection mechanism, configured to be connected with the control box, and drive the control box to move at least from a first position to a second position relative to the fixation rack. In a case that the control box is located at the first position, the control box is located at a side of the transmission component and a distance between the control box and the transmission component is less than a predetermined distance, and during the control box being moved from the first position to the second position, the control box is away from the transmission component to form an operation space for the transmission component at the first position.

Preparation method for tyrosine kinase inhibitor and intermediate thereof

Provided is a preparation method for a tyrosine kinase inhibitor and an intermediate thereof. Specifically, a preparation method for a cyanoquinoline compound is provided. The method has a high yield, good product purity, and mild reaction conditions.

Neural network-based method for pursuit-evasion game of spacecrafts

A method for a pursuit-evasion game of spacecrafts based on a neural network, comprising: establishing a discrete system model for the pursuit-evasion game of the spacecraft, designing an iterative control strategy with synchronous convergence of zero-sum game based on an adaptive dynamic programming, and deriving an approximate optimal control strategy using the neural network.

Freeform Optical Lens Integration with Visors for Near-Eye Displays

A near-eye display (NED), comprising a frame comprising an outer lens, a micro-display panel coupled to the frame and comprising a processor configured to process content for display to a user wearing the NED, an augmented reality (AR) lens comprising a main prism lens, wherein the outer lens comprises at least one of a display corrector lens or a see-through corrector lens.

Life-cycle performance intelligent-sensing and degradation warning system and method for concrete structures

A life-cycle performance intelligent-sensing and degradation warning system and method for concrete structures are disclosed. The warning system comprises a main control module, a multifunctional sensor module, an anti-theft module and a critical warning module. Environmental parameters in concrete are monitored by the multifunctional sensor module, and the remaining service life of a concrete structure is accurately predicted through a life prediction model according to the temperature, humidity, chloride ion concentration and pH at different depths, and a critical chloride ion concentration and a structure stress status that are dynamically obtained. In addition, during warning analysis, a targeted correction method is designed for acquired data, and temperature and pH correction is carried out for real-time monitoring data of the chloride ion sensor to further guarantee the accuracy of monitoring data, such that scientific references are provided for durability evaluation, protection ...

Seamless configuration update for optical network unit in ethernet passive optical network

Techniques for updating configuration of an Optical Network Unit (ONU) in an Ethernet Passive Optical Network (EPON) include receiving a notification that an updated configuration file is available for the ONU, obtaining the updated configuration file, performing a first validation of the updated configuration file for structural errors, determining changes between a current configuration of the ONU and the updated configuration file to identify ONU resources to implement to the changes, performing a second validation about whether the ONU resources to implement the changes are available or not at the ONU and applying the changes to the ONU when it is determined that the ONU resources to implement the changes are available at the ONU.

Systems and methods for channel measurements and reporting

Embodiments are provided for configuring channel measurements and reporting by a user equipment (UE). The embodiments avoid unnecessary cell measurements and resulting reporting transmissions by the UE in network scenarios with restricted downlink transmissions from serving cells. A method by a network component includes sending, to the UE, a data transmission pattern for transmissions on downlinks from multiple cells serving the UE. The data transmission pattern indicates a plurality of subframes including one or more restricted subframes where transmissions from one of the cells are restricted. The method further includes sending, to the UE, a measurement pattern allocating measurements and reports for a cell from the UE to the cells at corresponding designated subframes of the subframes in the data transmission pattern. The UE transmits measurement reports to an assisting serving cell during the one or more restricted subframes.

Coexistence of Grant-Based and Grant-Free Uplink Transmissions in a Channel

Aspects of this disclosure mitigate interference in a time division duplexed frame by altering a transmission parameter of grant-based uplink transmissions upon determining that a portion of the grant-based transmission will coincide with the retransmission of a detected grant-free uplink transmission. In particular, a base station may determine that a grant-free retransmission is to occur over resources scheduled to carry a grant-based transmission, and then send a signal instructing a UE to delay, or puncture a portion, of the grant-based transmission. This may mitigate interference between the grant-based transmission and the grant-free transmission. 1. A method for mitigating interference , the method comprising:detecting, by a base station, a grant-free uplink transmission over a first uplink resource;determining, by the base station, that a retransmission of the grant-free uplink transmission will occur over a second uplink resource, the second uplink resource having been previously scheduled to carry a grant-based uplink transmission from a user equipment (UE); andtransmitting, by the base station, a signal over a downlink resource, the signal instructing the UE to adjust a transmission parameter of the grant-based uplink transmission.2. The method of claim 5 , wherein the first uplink resource and the second uplink resource each include one or more orthogonal frequency division multiplexed (OFDM) symbols.3. The method of claim 1 , wherein the signal instructs the UE to adjust the transmission parameter of the grant-based uplink transmission by instructing the UE to reduce a transmit power level of the grant-based uplink transmission during the second uplink resource.4. The method of claim 1 , wherein the signal instructs the UE to adjust the transmission parameter of the grant-based uplink transmission by instructing the UE to mute the grant-based uplink transmission during the second uplink resource.5. The method of claim 1 , wherein the grant-based uplink ...

S1P1 agonist and application thereof

The present invention relates to a class of tricyclic compounds and an application thereof as a sphingosine 1-phosphate type 1 (S1P1) receptor agonist. The invention specifically relates to a compound represented by formula (II), and a tautomer and pharmaceutically acceptable salt of same.

A T-shaped workpiece gripping apparatus for machine tool

A T-shaped workpiece gripping apparatus for machine tool comprising a machine bed 1, a truss 2, a manipulator 3, and a material box mounted on the machine bed. The material box comprises a board body 4 and a cassette 5 defining a cavity 6, cartridges 4a are integrally formed in the board body and are vertically arranged in the cavity. Brackets 7 are arranged in the cassette, wherein springs 8 bias the brackets to tightly pressing and sealing the cartridge openings. Rod parts of the T-shaped workpieces are vertically arranged in the cartridges and abutted against the head parts of the brackets; the gripping apparatus in this invention further comprises a negative pressure assembly; this invention has a relative high gripping stability.

Acetylenic diol ethylene oxide/propylene oxide adducts and processes for their manufacture

Disclosed herein are process solutions, which may be aqueous-based, non-aqueous-based, and combinations thereof, that contain at least one alkoxylated acetylenic diol surfactant. In one aspect, the process solution comprises water and an alkoxylated acetylenic diol surfactant having the formula A: where r and t are 1 or 2, (n+m) is 1 to 30 and (p+q) is 1 to 30.

Hydroxyl purine compounds and use thereof

Disclosed are a series of hydroxyl purine compounds and the use thereof as PDE2 or TNFα inhibitors, in particular, the compounds as shown in formula (I), or tautomers thereof or pharmaceutically acceptable salts thereof.

Three-dimensional memory device containing structures for enhancing gate-induced drain leakage current and methods of forming the same

A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers located over a substrate, where the electrically conductive layers comprise word lines located between a source select gate electrode and a drain select gate electrode, a memory opening vertically extending through each layer of the alternating stack to a top surface of the substrate, a memory film and vertical semiconductor channel having a doping of a first conductivity type located in the memory opening, and an active region having a doping of a second conductivity type that is an opposite of the first conductivity type and adjoined to an end portion of the vertical semiconductor channel to provide a p-n junction. The end portion of the vertical semiconductor channel has a first thickness, and a middle portion of the vertical semiconductor channel has a second thickness which is less than the first thickness.

Pixel Circuit, Control Method for the Same and Display Device

The present disclosure provides a pixel circuit, a control method for the same, and a display device. The pixel circuit comprises a pixel driving circuit, a mode selecting circuit, and a light emitting device. The pixel driving circuit is configured to output a driving current. The mode selecting circuit is configured to select a different light emitting mode according to a different mode selecting signal. The light emitting device is configured to emit light having a different brightness according to a different light emitting mode. The light emitting device comprises a first electrode structure, a second electrode structure, and a functional layer between the first electrode structure and the second electrode structure. The mode selecting circuit comprises a first switching sub-circuit and a second switching sub-circuit.

System and Method for Transmit Power Control with Secondary Uplink Pilot Channel

A method for operating a user equipment (UE) configured for estimating channel quality includes receiving a downlink fractional control channel from a non-serving HS-DSCH cell, estimating a quality of the downlink fractional control channel over a specified time period, and deriving downlink synchronization primitives in accordance with the quality of the downlink fractional control channel. Further methods for deriving the transmit power of an uplink control channel from downlink fractional control channels transmitted by the serving and non-serving HS-DSCH cells are disclosed. 1. A method for operating a user equipment (UE) configured for estimating channel quality , the method comprising:receiving, by the UE, a downlink fractional control channel from a non-serving cell;estimating, by the UE, a quality of the downlink fractional control channel over a specified time period; andderiving, by the UE, downlink synchronization primitives in accordance with the quality of the downlink fractional control channel.2. The method of claim 1 , wherein deriving the downlink synchronization primitives occurs when an uplink physical control channel is not transmitted.3. The method of claim 2 , wherein the downlink fractional control channel comprises a fractional dedicated physical channel (F-DPCH) and wherein the uplink physical control channel comprises a secondary dedicated physical control channel (DPCCH2).4. The method of claim 1 , wherein the downlink synchronization primitives comprise one of a CPHY-Sync-IND and a CPHY-Out-of-Sync-IND.5. The method of claim 1 , wherein the non-serving cell comprises one of a non-serving high-speed downlink shared channel (HS-DSCH) cell and a serving enhanced dedicated channel (E-DCH) cell when E-DCH decoupling is configured.6. The method of claim 1 , wherein estimating the quality of the downlink fractional control channel comprises estimating a quality of transmit power control (TPC) fields in the downlink fractional control channel.7. ...

Graphene oxide-based nanolab and methods of detecting of exosomes

A graphene-based sandwich immunoassay for detecting whether a target biological substance is present in a sample, generally comprising contacting said sample with a plurality of particles coated with graphene nanosheets, each particle having at least one targeting receptor, such that the target biological substance, if present, associates with the targeting receptor, and detecting the presence of the target biological substance in the sample by subsequently contacting the sample with a detection antibody, wherein the detection antibody is capable of targeting and binding with the target biological substance if bound to the targeting receptor to yield a detectable complex. The targeting receptor can be an antibody or fragment thereof. The target biological substance can be an exosome.

Barrier structure for bearing high-energy impact and construction method thereof

A barrier structure for bearing a high-energy impact and construction method thereof are provided. The barrier structure includes a supporting pile array arranged between two opposite mountain slope surfaces. The supporting pile array is arranged in a straight line and includes two or more supporting piles. The two or more supporting piles are fixed at a lower part of a mountain. A barrier net is connected to the two or more supporting piles. The barrier net passes through the supporting pile array and extends to the two opposite mountain slope surfaces. The barrier net is fixed on the two opposite mountain slope surfaces. Pull plates are disposed on the two opposite mountain slope surfaces, and one side of each of the pull plates is fixed to a corresponding slope surface of the two opposite mountain slope surfaces through reverse prestressed anchor cables.

MICRO-ELECTRO-MECHANICAL SYSTEM OPTICAL SWITCH AND SWITCHING NODE

A MEMS optical switch and a switching node are disclosed. The MEMS optical switch includes N1 input ports, N1 input MEMS mirrors, M1 output ports, and M1 output MEMS mirrors, where a first input port is configured to transmit a first optical signal to a first input MEMS mirror. The first input MEMS mirror is configured to reflect the first optical signal to a first destination output MEMS mirror, where along a straight line in which a first deflection axis is located, the first input MEMS mirror is located on an edge of the N1 input MEMS mirrors, and when reflecting the received first optical signal to a first output MEMS mirror and a second output MEMS mirror, the first input MEMS mirror deflects towards an opposite direction relative to a second deflection axis.

Process solutions containing acetylenic diol surfactants

Process solutions comprising one or more acetylenic diol type surfactants are used to reduce the number of defects in the manufacture of semiconductor devices. In certain preferred embodiments, the process solution of the present invention may reduce post-development defects by improving the wetting of the solution on the surface of the patterned photoresist layer while minimizing foaming and bubble generation.

High Efficiency Nitrogen Fertilizer and Process for its Manufacture

The present invention provides a slow release nitrogen fertilizer and a process for manufacturing the fertilizer, wherein the fly ash from coal-fired power plants that may contain high concentration of mercury and carbon is used as the main feedstock and the carbonitridation reaction is used to convert fly ash to silicon aluminum oxynitride in the presence of nitrogen gas and carbon. Silicon aluminum oxynitride is subsequently used as a slow release nitrogen fertilizer. The mercury contained in the fly ash is recovered before carbonitridation reaction takes place.

DISPLAY PANEL AND DISPLAY APPARATUS

A display panel and a display apparatus are described. In an embodiment, the display panel includes a display area and a bezel area; a first support structure located in the display area, the first support structure including a plurality of first support portions; an encapsulation adhesive located in the bezel area; a second support structure located in the bezel area. In an embodiment, at different positions of the bezel area, the second support structure and the encapsulation adhesive are at an equal distance from each other within a preset error range; the second support structure includes at least one second support portion; and in a direction perpendicular to a plane in which the display panel is located, at least some of the second support portions each has orthographic projection area larger than orthographic projection area of the first support portion.

Sealed pressured horizontal directional drilling continuous coring device for engineering geological investigation

A sealed pressured horizontal directional drilling continuous coring device for engineering geological investigation includes an outer tube assembly and an inner tube assembly matching the outer tube assembly. The outer tube assembly includes a single-wall drill pipe and a dual-wall drill pipe assembly. The inner wall of the dual-wall drill pipe assembly is sequentially provided with a bullet stop head, a bullet room, a suspended seat ring, a positioning inner lock, a positioning outer lock, a first centralizing ring, a lock ring seat and a drill from top to bottom. The inner tube assembly includes a spear head, a first sealing component, a bullet positioning mechanism, a recovery pipe, a second sealing component, an in-place reporting mechanism, a core blockage alarm mechanism, a single-action mechanism, a guiding mechanism, a buffer mechanism, an adjustment mechanism, a core tube and a core clamping mechanism.

Methods of treating glucose metabolism disorders

Methods of treating individuals with a glucose metabolism disorder, and compositions thereof, are provided.

OLED PIXEL STRUCTURE AND METHOD FOR MANUFACTURING THE SAME, OLED DISPLAY PANEL AND OLED DISPLAY DEVICE

Embodiments of the present disclosure relate to an OLED pixel structure and a method for manufacturing the same, an OLED display panel having the OLED pixel structure, and an OLED display device having the OLED display panel. An OLED pixel structure comprises a plurality of sub-pixel units. Each of said sub-pixel units comprises: a first electrode, an organic material functional layer and a second electrode arranged in that order on said substrate plate; and a flat layer arranged between said substrate plate and said first electrode; wherein, a surface of said flat layer away from said substrate plate has a recess of arc shape; and said first electrode is located within said recess such that said first electrode, said organic material functional layer and said second electrode each has an arc shape corresponding to the arc shape of said recess. With these technical solutions according to the present disclosure, these problems of the narrow angle of view, and of different strengths and colors ...

Heat-assisted magnetic recording head with a near-field transducer extending beyond the media-facing surface

A recording head has a waveguide that delivers optical energy from an energy source and a write pole extending to a media-facing surface of the recording head. The recording head also has a near-field transducer coupled to receive the optical energy from the waveguide and emit surface plasmons from the media-facing surface towards a recording medium while the write pole applies a magnetic field to the recording medium. The near-field transducer has an extended portion that, as-manufactured, protrudes beyond the media-facing surface by a first distance.

METHODS AND DEVICES FOR CONTROLLING THE TIMING OF NETWORK OBJECT ALLOCATION IN A COMMUNICATIONS NETWORK

The disclosure provides methods and devices for object allocation. In one embodiment, the method comprises receiving, at a server, an object allocation message submitted by an allocation source via a communications application, the object allocation message including an identification of the allocation source, a number of to-be-allocated objects, and an object allocation time; extracting, by the server from an object set corresponding to the allocation source, objects corresponding to the number of to-be-allocated objects; controlling, by the server, acquisition times when the allocation destination will acquire the objects, so that the acquisition times do not happen before the object allocation time.

NON-VOLATILE MEMORY WITH COUNTERMEASURE FOR PROGRAM DISTURB INCLUDING SPIKE DURING BOOSTING

Program disturb is a condition that includes the unintended programming of a memory cell while performing a programming process for other memory cells. Such unintended programming can cause an error in the data being stored. In some cases, program disturb can result from electrons trapped in the channel being accelerated from one side of a selected word line to another side of the selected word line and redirected into the selected word line. To prevent such program disturb, it is proposed to open the channel from one side of a selected word line to the other side of the selected word line after a sensing operation for program verify and prior to a subsequent programming voltage being applied.

Methods and systems for downlink transmit power control command transmission

Backwards compatibility may be achieved by transmitting an alternating pattern of uplink TPC commands in uplink timeslots. In one example, a served user equipment (UE) receives a downlink TPC command from a serving base station during a downlink timeslot in a sequence of downlink timeslots, and generates an uplink TPC command based on a received power level of the downlink TPC command. The served UE may then transmit the uplink TPC command in an uplink timeslot mapped to the downlink timeslot in which the downlink TPC command was received, as well as transmit an alternating pattern of uplink TPC commands in other uplink timeslots. The alternating pattern of uplink TPC commands may cause a neighboring base station to effectively maintain its transmit power level.

Determining stereoisomeric excess, concentration and absolute configuration

The present invention is directed to analytical methods for determining the concentration, and/or stereoisomeric excess, and/or absolute configuration of chiral analytes in a sample.

System and method for multiplexing traffic

A system and method for multiplexing traffic. A wireless device such as a base station may schedule a first transmission of first data (e.g., latency tolerant data) to a first UE on first resources, and transmit second data (e.g., low latency data) to a second UE on a portion of the first resources. The base station may signal a first indicator e.g. via Radio Resource Control (RRC) signaling to the first UE indicating that the first UE is to monitor for a second indicator that itself indicates the presence of second data on the first resources. The base station may then signal a second indicator to the first UE to indicate the presence of the second data on the first resources. By using the first indicator to initiate the monitoring of the second indicator, the first UE can reduce the amount of monitoring it needs to perform if there is no second data traffic in a certain period of time or in a certain frequency band.

Radio frequency power amplifier control device

The present disclosure relates to a radio frequency power amplifier (RFPA) control device. The RFPA control device may include an input signal processing module configured to process an input signal into two signals. A first signal may be used for signal detection, and a second signal may be used for signal amplification. The RFPA control device may also include a delay module. The delay module may be disposed between the input signal processing module and an adjustment module. The delay module may be configured to determine a delay of the second signal such that the second signal and the control signal roughly simultaneously reach the adjustment module.

Halogen free synthesis of aminosilanes by catalytic dehydrogenative coupling

Compounds and method of preparation of Si—X and Ge—X compounds (X═N, P, As and Sb) via dehydrogenative coupling between the corresponding unsubstituted silanes and amines (including ammonia) or phosphines catalyzed by metallic catalysts is described. This new approach is based on the catalytic dehydrogenative coupling of a Si—H and a X—H moiety to form a Si—X containing compound and hydrogen gas (X═N, P, As and Sb). The process can be catalyzed by transition metal heterogenous catalysts such as Ru(0) on carbon, Pd(0) on MgO) as well as transition metal organometallic complexes that act as homogeneous catalysts. The —Si—X products produced by dehydrogenative coupling are inherently halogen free. Said compounds can be useful for the deposition of thin films by chemical vapor deposition or atomic layer deposition of Si-containing films.

Air conditioner and air cleaner combo

Methods and devices for controlling the timing of network object allocation in a communications network

The disclosure provides methods and devices for object allocation. In one embodiment, the method comprises receiving, at a server, an object allocation message submitted by an allocation source via a communications application, the object allocation message including an identification of the allocation source, a number of to-be-allocated objects, and an object allocation time; extracting, by the server from an object set corresponding to the allocation source, objects corresponding to the number of to-be-allocated objects; controlling, by the server, acquisition times when the allocation destination will acquire the objects, so that the acquisition times do not happen before the object allocation time.

EFFICIENT LOW-RESISTANCE MICRO-NANO-FIBER MICROSCOPIC GRADIENT STRUCTURE FILTRATION MATERIAL, AND PREPARATION METHOD THEREFOR

The present invention discloses a micro gradient filter material of high-efficiency low-resistance micron-nano fibers and a preparation method therefor. The material comprises a nano fine filter layer, a micron support primary filter layer, and a protective surface layer; the micron support primary filter layer and the nano fine filter layer are alternately superimposed, and arranged between the two protective surface layers; the nano fine filter layer has a grid structure composed of a plane matrix fiber layer and cones, wherein the fibers between the point of the cone and the grid matrix fiber layer form a structure oriented from the point to the plane matrix fiber layer. In the present invention, the uncharged filter material of has a filtration efficiency of 99.9% to 99.999% and a pressure drop of 130-300 Pa for the NaCl aerosol with a mass median diameter of 0.26 μm, and the uncharged filter material has a filtration efficiency of 99.9% to 99.999% and a pressure drop of 30-250 Pa for ...

Method and device for displaying information

A method for displaying information includes receiving a preset operation, the preset operation being configured to instruct a terminal to display a preset desktop page; acquiring a parameter of an environment in which the terminal is located; predicting a service to be called by a user according to the parameter; and displaying information of the service in the preset desktop page.

METHOD AND DEVICE FOR PROCESSING TRANSMISSION CONFIGURATION DATA

Provided are a method and device for processing transport configuration data. In the method, each object of transport configuration data is abstracted from an LMT network management configuration system; each object is layered and encapsulated according to a hierarchical structure of an Iub interface protocol stack; and association relationship among layered objects is acquired according to a predetermined transport bearer manner. The technical solution provided in the disclosure can intuitively display the transport configuration data of the network management LMT based on the hierarchical structure of the Iub interface protocol stack, and save operational and maintenance costs.

Mobile terminal, system, computer program product, and method for updating a work plan

A method, a computer program product, a mobile terminal, and system are provided. For example, the method includes receiving a work plan comprising at least one work item with a mobile terminal, wherein the work item includes an initial location of at least one identification device. The method also includes reading identification information contained on the identification device with the mobile terminal and identifying a deployed location of the identification device. Moreover, the method includes providing the identification information and the deployed location such that the work plan can be updated.

Method and apparatus of RTP control protocol (RTCP) processing in real-time transport protocol (RTP) intermediate systems

Media processing of real-time protocol (RTP) packets used in Voice over Internet Protocol (VoIP) and other time sensitive applications makes efficient use of network resources, e.g., by dropping or changing the size of certain packets, but hinders measuring and reporting end-to-end reception quality. Because media processing changes RTP packets between a sender and receiver, causing a difference between what is sent and received, end-to-end reception quality cannot be measured validly without accounting for these changes. Accordingly, a method and corresponding apparatus are provided to track changes to RTP packets of an RTP session caused by media processing of the RTP packets, modify RTP packet information of the RTP packets based on the tracked changes, correct RTP control protocol (RTCP) packets corresponding to the RTP session based on the tracked changes, the corrected RTCP packets being a measure of the end-to-end reception quality of the RTP session, and report the end-to-end reception ...

Tire

Compartment unit for turbine engine

The present invention provides compartment(s) for a turbine engine, comprising a main compartment for receiving the turbine engine and an intake compartment disposed on a side of the main compartment. The intake compartment comprises: an intake compartment body, a gas filter device and a muffler device. The gas filter device and the muffler device are disposed outside the intake port of the intake compartment. The compartment unit is configured to have a first gas path which permits air for combustion in the turbine engine to pass from the external through the gas filter device and the first muffler device in turn into the intake compartment body, and then be delivered through the exhaust port of the intake compartment to the turbine engine in the main compartment.

HIV RNA VACCINES

Provided herein are methods and compositions for inducing in a subject abroad neutralizing antibody response to human immunodeficiency virus (HIV) infection.

Si-containing film forming precursors and methods of using the same

Methods for producing halosilazane comprise halogenating a hydrosilazane with a halogenating agent to produce the halosilazane, the halosilazane having a formula (SiHa(NR2)bXc)(n+2)Nn(SiH(2−d)Xd)(n−1), wherein each a, b, c is independently 0 to 3; a+b+c=3; d is 0 to 2 and n≥1; wherein X is selected from a halogen atom selected from F, Cl, Br or I; each R is selected from H, a C1-C6linear or branched, saturated or unsaturated hydrocarbyl group, or a silyl group [SiR′3]; further wherein each R′ of the [SiR′3] is independently selected from H, a halogen atom selected from F, Cl, Br or I, a C1-C4saturated or unsaturated hydrocarbyl group, a C1-C4saturated or unsaturated alkoxy group, or an amino group [—NR1R2] with each R1and R2being further selected from H or a C1-C6linear or branched, saturated or unsaturated hydrocarbyl group, provided that when c=0, d≠0; or d=0, c≠0.

Empty page scan operations adjustment

Aspects of the present disclosure configure a system component, such as memory sub-system controller, to perform empty page scan operations. The controller selects a portion of the set of memory components that is empty and ready to be programmed. The controller reads one or more signals from the selected portion of the set of memory components. The controller generates an error count value representing whether the portion of the set of memory components is valid for programming based on a result of reading the one or more signals from the selected portion. The controller updates a scan frequency for performing the empty page scan operations for the portion of the set of memory components based on the error count value.

Display panel and display device

The embodiments of the present application provide a display panel and a display device. The display panel has a display area and a non-display area, the display panel includes: a substrate, a touch component arranged on the substrate, the touch component comprising touch electrodes located in the display area and touch leads connected to the touch electrodes and located in the non-display area; and a circuit board connected to the substrate in the non-display area, the touch leads being connected between the touch electrodes and the circuit board; and wherein the non-display area has a cutting track arranged surrounding at least part of the display area, at least part of the touch leads includes first redundant winding segments and connection segments, at least part of the first redundant winding segments extend along a direction away from the circuit board and fill between the cutting track and the display area.

AGOMELATINE INTERMEDIATES AND PREPARATION METHOD THEREOF

Process solutions containing surfactants

Process solutions comprising one or more surfactants are used to reduce the number of defects in the manufacture of semiconductor devices. In certain preferred embodiments, the process solution of the present invention may reduce post-development defects such as pattern collapse when employed as a rinse solution either during or after the development of the patterned photoresist layer. Also disclosed is a method for reducing the number of pattern collapse defects on a plurality of photoresist coated substrates employing the process solution of the present invention.

Method and apparatus for adaptive level control

Adaptive Level Control (ALC) is performed directly in a coded domain. A Coded Domain Adaptive Level Control (CD-ALC) system modifies at least one parameter of a first encoded signal, resulting in corresponding modified parameter(s). The CD-ALC system replaces the parameter(s) of the first encoded signal with the modified parameter(s), resulting in a second encoded signal. In a decoded state, the second encoded signal approximates a target signal that is a function of the first encoded signal in at least a partially decoded state. Thus, the first encoded signal does not have to go through intermediate decode/re-encode processes, which can degrade overall speech quality. Computational resources required for a complete re-encoding are not needed. Overall delay of the system is minimized. The CD-ALC system can be used in any network in which signals are communicated in a coded domain, such as a Third Generation (3G) wireless network.

COMPOSITION FOR PREVENTING OR TREATING DEMENTIA

There is provided use of extracts, and/or fractions thereof, and/or lycoricidine and lycoricidinol separated from the extracts or fractions for prevention and/or treatment of dementia. 127-. (canceled)28Lycoris aurea. A method of preventing or treating dementia comprising administering extract to a patient in need of preventing or treating dementia.29Lycoris aureaLycoris aurea. The method of claim 28 , wherein the extract is obtained by extracting using one or more solvents selected from the group consisting of water and a short-chain alcohol of C1 to C4.30Lycoris aureaLycoris aurea. The method of claim 28 , wherein the extract is an ethyl acetate fraction claim 28 , a butanol fraction claim 28 , or a mixture thereof claim 28 , wherein the fractions are obtained by extracting using one or more solvents selected from the group consisting of water and a short-chain alcohol of C1 to C4 and fractioning the obtained extract using hexane claim 28 , methylene chloride claim 28 , ethyl acetate and butanol in sequence.31Lycoris aureaLycoris aurea. The method of claim 28 , wherein the extract is a subfraction obtained by extracting using one or more solvents selected from the group consisting of water and a short-chain alcohol of C1 to C4 claim 28 , fractioning the obtained extract using hexane claim 28 , methylene chloride claim 28 , ethyl acetate and butanol in sequence to obtain solvent fractions claim 28 , and performing a reversed-phase column chromatography for a mixture of an ethyl acetate fraction and a butanol fraction among the solvent fractions claim 28 , using a mixture of acetonitrile and water as an eluent.32. The method of claim 28 , wherein the reversed-phase column chromatography is performed with increasing the content of acetonitrile in the mixture of acetonitrile and water from 10 v/v % to 50 v/v % for 60 min.36. The method of claim 28 , wherein the dementia is Alzheimer's disease.37Lycoris aurea. A method of inhibiting beta-amyloid comprising ...

Flow table processing method and apparatus

The present disclosure relates to the communications field, and specifically, to a flow table processing method and an apparatus. The method includes: monitoring, by a switch, a flow table load of the switch; when the flow table load of the switch exceeds a preset threshold, determining, by the switch, a diffusion target of a target data flow according to a matching rule of a diffusive flow table; and when the determined diffusion target is a neighboring switch of the switch, forwarding, by the switch, the target data flow to the neighboring switch. When the flow table load of the switch exceeds the preset threshold, the switch may have been attacked. A data flow that fails to be matched to a flow entry is forwarded to the neighboring switch according to a diffusion probability, for processing by the neighboring switch.

SILVER NANOPARTICLE-ENHANCED PHOTOSENSITIZERS AS ANTIBIOFILM AGENTS

The present invention relates generally to compositions and methods of killing biofilm using a surface plasmon coupled to a photosensitizer. A nanostructure () may include a silver nanoparticle core (), a mesoporous silica shell (), and a photosensitizer (). A method of killing biofilm may include contacting biofilm with a nanostructure () including a silver nanoparticle core (), a mesoporous silica shell (), and a photosensitizer () to form a blend and exposing the blend to light. 1. A method of killing a biofilm comprising:contacting a biofilm with a nanostructure comprising a silver nanoparticle core, a mesoporous silica shell, and a photosensitizer to form a blend; andexposing said blend to light.2E. coli.. The method claimed in claim 1 , wherein said biofilm comprises a bacteria selected from the group consisting of MRSA and3. The method claimed in wherein the bacteria comprises a bacteria strain claim 2 , the bacteria strain selected from the group consisting of ATCC BAA44 and ATCC 35218.4E. coli. The method claimed in claim 1 , wherein the biofilm comprises and Nutrient Broth.5. The method of claim 1 , wherein said biofilm comprises MRSA and Tryptic Soy Broth.6. The method claimed in claim 1 , wherein the light is produced by a light emitting diode.7. The method claimed in claim 1 , wherein said light has a broad spectrum claim 1 , the broad spectrum including visible and near infrared wavelengths.8. The method of claim 1 , wherein said blend comprises a Ag@mSiO2@HPIX hybrid. This application is a continuation-in-part of U.S. application Ser. No. 16/011,154, filed Jun. 18, 2018, which is in turn a continuation-in-part of U.S. application Ser. No. 15/123,549, filed Sep. 2, 2016, which is in turn a National Stage entry application of application number PCT/US2015/016735 filed Feb. 20, 2015, which in turn claims priority to provisional application 61/949,509, filed Mar. 7, 2014, the disclosures of which are hereby incorporated by reference herein in their ...

Voice collection device

The present disclosure provides a voice collection device, comprising: a housing; a microphone assembly disposed inside the housing and including a microphone main body and a microphone circuit board; and a sealing structure disposed between the microphone assembly and an inner side of the housing and including a dust filter and a first adhesive layer. One side of the microphone circuit board is connected to the dust filter. The other side of the microphone circuit board is connected to the microphone main body. The microphone circuit board and the dust filter are bonded to the inner side of the housing. A sound hole is configured on the microphone main body. A first through-hole is configured at a position on the microphone circuit board corresponding to the sound hole. A second through-hole is configured at a position on the housing corresponding to the first through-hole.

Flexible display panel and display apparatus

A flexible display panel and a display apparatus, the flexible display panel includes: flexible base layer; display part; packaging layer; supporting layer, including first area, bending area and second area, first area being connected with the second area via the bending area, bending area including at least two supporting teeth; supporting body located at a side of flexible base layer facing away from display device; when bending area is in flattening state, reserved space is formed between adjacent supporting teeth; when bending area is in bending state, flexible base layer, first area, supporting body, and second area are stacked in direction perpendicular to first area, adjacent supporting teeth contact with each other to provide supporting force to flexible base layer, supporting teeth together with first and second area form avoiding space, in direction perpendicular to the first area, projection of avoiding space is within projection of bending area.

Contactor Drive Circuit

A contactor drive circuit includes a power supply, a processor, a line connection and control unit, a first drive end, and a second drive end; when a contactor is connected between the first drive end and the second drive end, the processor determines, according to a value of a current flowing through the contactor, a type of the contactor connected between the first drive end and the second drive end; and according to a result of the determining, the processor controls the line connection and control unit to enable the first drive end to be electrically connected to an anode of the power supply, and controls the second drive end to be electrically connected to a cathode of the power supply.

Si-containing film forming compositions and methods of making and using the same

Si-containing film forming compositions are disclosed comprising a precursor having the formula [—NR—R4R5Si—(CH2)t—SiR2R3—]nwherein n=2 to 400; R, R2, R3, R4, and R5are independently H, a hydrocarbon group, or an alkylamino group, and provided that at least one of R2, R3, R4, and R5is H; and R is independently H, a hydrocarbon group, or a silyl group. Exemplary pre-cursors include, but are not limited to, [—NH—SiH2—CH2—SiH2—]n, and [—N(SiH2—CH2—SiH3)—SiH2—CH2—SiH2—]n.

Connection device, control box component and fracturing apparatus

A fracturing device includes a power unit, and the power unit includes a muffling compartment, a turbine engine, and an air intake unit. The air intake unit is communicated with the turbine engine through an intake pipe and configured to provide a combustion-supporting gas to the turbine engine; the air intake unit is at a top of the muffling compartment and the muffling compartment has an accommodation space, the turbine engine is within the accommodation space. A fan is further provided to generate wither positive pressure or negative presser in the muffling compartment to facilitate a cooling of the turbine engine.

SELF-FORMING MEMBRANE FOR HIGH FLUX AND SELECTIVE ELECTROCHEMISTRY-BASED CO2 CAPTURE

A low-cost and easy-to-fabricate mixed e and CO conducting membrane for advanced high-flux and selective electrochemical COseparation from flue gas is provided. The membrane includes a CO-conducting molten carbonate phase and an e-conducting lithiated Ni-oxide interphase that can be formed in situ during operation. The membrane exhibits a COflux density greater than 0.8 mL/(minute·cm) at 850° C. with a selectivity ranging from about 100 to about 500 and excellent stability for up to about 450 hours. Further, the self-formed interphase LiNiOis highly electron conducting and can provide electrons to the co-reduction of COand Ointo CO. Such a membrane is an alternative to the conventional “size-sieving” inorganic and “dissolution-diffusion” organic counterparts for COcapture from flue gas. 1. A membrane for carbon dioxide and oxygen separation comprising:a solid porous matrix;a molten carbonate phase;and an interphase disposed between the solid oxide porous substrate phase and the molten carbonate phase, wherein the membrane is a mixed electron and carbon-ion conductor membrane, and wherein the membrane exhibits a selectivity for carbon dioxide and oxygen over nitrogen ranging from about 100 to about 500 at a temperature of about 850° C.2. The membrane of claim 1 , wherein the solid oxide porous substrate comprises a metal oxide claim 1 , wherein the metal oxide comprises nickel oxide claim 1 , iron oxide claim 1 , manganese oxide claim 1 , cobalt oxide claim 1 , or copper oxide.3. The membrane of claim 1 , wherein the solid porous matrix is impregnated with the molten carbonate phase.4. The membrane of claim 4 , wherein a volume % ratio of the solid porous matrix to the molten carbonate phase is from about 1.1 to about 1.8 prior to activation of the membrane by application of heat.5. The membrane of claim 1 , wherein the interphase is self-formed upon increasing the temperature of the membrane to a temperature ranging from about 650° C. to about 850° C.6. The membrane ...

TARGETED GENE MODIFICATION USING HYBRID RECOMBINANT ADENO-ASSOCIATED VIRUS

An in vitro method of producing a mouse cell having a genetic modification at a preselected genomic target locus includes transducing into the mouse cell an effective amount of a hybrid recombinant adeno-associated virus (AAV) vector that includes an AAV targeting construct of a first serotype packaged with a variant AAV capsid protein different than a capsid protein of the first serotype.

INPUT APPARATUS AND ELECTRONIC DEVICE INCLUDING INPUT APPARATUS

Embodiments of this application provide an input apparatus and an electronic device including the input apparatus. The input apparatus includes a top cover, where at least one trench is disposed in a first area of the top cover; a base, where at least one slot group is disposed in a second area of the base, and projections of the second area and the first area in a pressing or tapping direction overlap; a tactile switch, including a force-bearing surface and disposed on the top cover or the base; and at least one connecting rod, disposed between the top cover and the base, where the connecting rod includes a main rod and a side rod group, the main rod is rotatably nested in a corresponding trench, and each side rod in the side rod group is slidably nested in a corresponding slot in the slot group.

AQUEOUS CLEANER FOR THE REMOVAL OF POST-ETCH RESIDUES

Cleaning compositions and processes for cleaning post-plasma etch residue from a microelectronic device having said residue thereon. The composition achieves highly efficacious cleaning of the residue material, including titanium-containing, copper-containing, tungsten-containing, and/or cobalt-containing post-etch residue from the microelectronic device while simultaneously not damaging the interlevel dielectric, metal interconnect material, and/or capping layers also present thereon.

Method and device for power control in non-adaptive retransmission

The disclosure discloses a method and device for power control in non-adaptive retransmission. The solution thereof includes: when UE does not obtain a TPC adjustment value of a current HARQ process by parsing, determining a current power control mode; if the mode is an accumulation mode, determining whether the calculated sum of TPC adjustment values of each HARQ process is smaller than a given threshold, if yes, obtaining a transmission power by adding an increment adjustment value to a retransmission power, otherwise, calculating the transmission power of UE according to a formula in a protocol; if the mode is an absolute value mode, obtaining a transmission power by adding an increment adjustment value to a retransmission power. The solution can improve the SINR detected by an eNB and improve a retransmission success rate, thereby saving radio resources, facilitating utilization of radio resources and reduction of transmission delay, improving the throughput rate of an LTE system and ...

Display panel and display device

Provided is a display panel including: a light-emitting substrate; and a touch substrate. The touch substrate includes: touch units, first touch lines, and first connection structures, all of which are arranged at a side of the touch substrate facing the light-emitting substrate. Each first touch line has one end electrically connected to one touch unit and another end electrically connected to one first connection structure. The light-emitting substrate includes: second connection structures disposed in a non-display area, corresponding to the first connection structures and arranged at a side of the light-emitting substrate facing the touch substrate; and a light-emitting layer disposed in a display area and including a first electrode, a second electrode, and an organic light-emitting layer. Each second connection structure includes a first secondary electrode in electrical contact with one first connection structure. The first secondary electrode and the first electrode are arranged ...

Contact record processing method and apparatus

A contact record processing method includes: detecting whether a use time of a phone number stored in a contact record is greater than a use term of the phone number; and deleting the phone number from the contact record when the use time is greater than the use term.

Hydraulic propulsion horizontal directional coring device

A hydraulic propulsion horizontal directional coring device includes a casing pipe, a coring tube assembly and a conversion adapter. Both the casing pipe and the coring tube assembly coaxially set within the casing pipe are tubular. The conversion adapter, having a cylindrical structure fitted with the casing pipe, is coaxially set at a back side of the coring tube assembly and is slidably connected with an inner wall of the casing pipe. Under an action of an external force, the conversion adapter pushes the coring tube assembly to move along an axial direction of the casing pipe till a front end of the coring tube assembly extends out of or retracts into the casing pipe. The conversion adapter and the coring tube assembly have a first channel and a second channel axially provided therein, respectively. The first channel is connected with the second channel.

Performance of deduplication storage systems

Disclosed herein are methods, systems, and processes to improve backup and restore performance in deduplication storage environments. A metadata stream that includes data segment offsets that are associated with data segments of a previous backup image and indicate data segment boundaries is received. An offset for an include operation is determined. The include operation references one or more data segments, and is part of a request to perform a backup operation. The backup operation is performed by modifying the include operation, if the offset involves one or more partial data segments.

Non-amine post-CMP composition and method of use

A cleaning composition and process for cleaning post-chemical mechanical polishing (CMP) residue and contaminants from a microelectronic device having said residue and contaminants thereon. The cleaning compositions are substantially devoid of amine and ammonium-containing compounds, e.g., quaternary ammonium bases. The composition achieves highly efficacious cleaning of the post-CMP residue and contaminant material from the surface of the microelectronic device without compromising the low-k dielectric material or the copper interconnect material.

DATA STORAGE METHOD, DATA STORAGE APPARATUS, AND STORAGE DEVICE

In a backup method, a first controller of a storage system receives a file process request, and divides the file process request into a plurality of file operations. The first controller processes each of the file operations to generate multiple pieces of file operation information. And then, the first controller writes all of the multiple pieces of file operation information into a cache protected area. When the first controller fails, it stores the multiple pieces of file operation information to a disk protected area of a disk in the storage system. After the first controller is powered on again, the first controller copies the multiple pieces of file operation information from the disk protected area to the cache protected area. And then, it writes the file operation information into a write cache. At last, the first controller stores the file operation information into a disk of the storage system.

ANTIGENIC DETERMINANTS RECOGNIZED BY ANTI-HUMAN DEATH RECEPTOR DR5 MONOCLONAL ANTIBODY AD5-10, DERIVATIVES AND USES THEREOF

Provided are antigenic determinants recognized by anti-human death receptor DR5 monoclonal antibody AD5-10, derivatives and uses thereof. The antigenic determinants have the amino acid sequence of LITQQDLAPAARA, wherein the core polypeptide is QDLAP. The polypeptides comprising said antigenic determinants can activate the signal pathway downstream of DR5 after binding to monoclonal antibody AD5-10, then result in apoptosis. The antigenic determinants and derivatives thereof can be used for screening and preparing anti-human DR5 agonistic antibody, small molecular compound binding to DR5 and DR5 vaccine. Their nucleotide encoding sequences can be used for preparing antisense nucleotides and small molecular ribonucleotides for treating and preventing tumor and/or AIDS and the like. 1. A polypeptide and derivatives thereof comprising an amino acid sequence of SEQ ID No: 1.2. The polypeptide and derivatives thereof of claim 1 , wherein the polypeptide and derivatives thereof have the same sequence with amino acid residues 8 to 12 of N-terminal region of the extracellular region of human death receptor DR5.3. The polypeptide and derivatives thereof of claim 1 , wherein the polypeptide and derivatives thereof extend from the N-terminal of the said amino acid sequence to the C-terminal of the amino acid sequence in accordance with the amino acid sequence of DR5 claim 1 , and the extended amino acid sequences have the amino acid sequences selected from the group consisting of SEQ ID Nos: 3 to 8.4. The polypeptide and derivatives thereof of claim 1 , wherein the polypeptide and derivatives thereof have the amino acid sequences selected from any one of SEQ ID No: 9 having a formula of XXXXXXXXXX claim 1 , whereinX1 is in absence or presence and represents any amino acid residue,{'sub': '2', 'Xis any amino acid residue except for Lysine residue,'}{'sub': '3', 'Xis any amino acid residue,'}{'sub': '4', 'Xis any amino acid residue,'}{'sub': 5', '4', '5, 'Xis any amino acid ...

ANTIOXIDANTS FOR POST-CMP CLEANING FORMULATIONS

An cleaning composition and process for cleaning post-chemical mechanical polishing (CMP) residue and contaminants from a microelectronic device having said residue and contaminants thereon. The cleaning compositions include novel corrosion inhibitors. The composition achieves highly efficacious cleaning of the post-CMP residue and contaminant material from the surface of the microelectronic device without compromising the low-k dielectric material or the copper interconnect material.

Determining stereoisomeric excess, concentration and absolute configuration

The present invention is directed to analytical methods for determining the concentration, and/or stereoisomeric excess, and/or absolute configuration of chiral analytes in a sample.

Array substrate and manufacturing method thereof and organic light-emitting display apparatus

The present disclosure provides an array substrate and a manufacturing method thereof and an organic light-emitting display apparatus. The array substrate comprises a plurality of sub-pixel zones, each of which comprising a light-emitting unit provided above a base substrate, wherein the light-emitting unit is formed to comprise a concave or convex structure, so that the light-emitting area of the light-emitting unit is greater than the projected area of the light-emitting unit onto the base substrate. Compared to the prior art, the present disclosure can increase the amount of light emission in each sub-pixel zone, so that the view angle of the display may be increased and the display effect may be improved.

Non-volatile memory with countermeasure for program disturb including purge during precharge

Program disturb is a condition that includes the unintended programming of a memory cell while performing a programming process for other memory cells. Such unintended programming can cause an error in the data being stored. In some cases, program disturb can result from electrons trapped in the channel being accelerated from one side of a selected word line to another side of the selected word line and redirected into the selected word line. To prevent such program disturb, it is proposed to open the channel from one side of a selected word line to the other side of the selected word line after a sensing operation for program verify and prior to a subsequent programming voltage being applied.

OLED display device and fabrication method thereof

An organic light emitting diode (OLED) display device (01) and a fabrication method thereof are provided. The OLED display device (01) comprises a plurality of sub-pixel units, and each of the sub-pixel units includes a first electrode (20), an organic material functional layer (30) and a second electrode (40) which are sequentially disposed on a base substrate (10). The sub-pixel unit further includes: a first buffer layer (50) disposed between the base substrate (10) and the first electrode (20). A surface of a part, corresponding to the first electrode (20), of the first buffer layer (50) on a side away from the base substrate (10) is in a concave shape; the first electrode (20) is a transparent electrode, and the second electrode (40) is a non-transparent metal electrode.

Protective case for tablet computer and two-in-one computer

A protective case for a tablet computer includes a first support plate, a second support plate, and a cover plate that are located in a same horizontal plane and that are sequentially arranged in a first direction, where the first support plate is hinged to the second support plate by using a damping rotating shaft, the second support plate is rotatably connected to the cover plate, a bottom support is disposed on an edge of one end that is close to the cover plate and that is of an upper surface of the second support plate, the first support plate and the second support plate are configured to support and protect a rear surface of a tablet computer, the bottom support is configured to be detachably connected to a side wall of the tablet computer.

Organic light-emitting display panel, method for making the same, and organic light-emitting display device

Provided are organic light-emitting display panel, making method and display device. The display panel includes an array substrate including a display area and a non-display area, an organic light-emitting member and a encapsulation layer. A first buffer layer, a first and second insulation layer are placed in the non-display area; an antistatic ring is placed between the first and second insulation layers; a second buffer layer, a polysilicon layer, a gate insulation layer, a gate metallic layer, third and fourth insulation layers, a capacitor metallic layer, a source-drain metallic layer and a planarization layer are in the display area. The second and first buffer layers are made in a same process, the third and first insulation layers are made in a same process, the fourth and second insulation layers are made in a same process, and the antistatic ring and the gate metallic layer are made in a same process.

System and method for transmit power control with secondary uplink pilot channel

A method for operating a user equipment (UE) configured for estimating channel quality includes receiving a downlink fractional control channel from a non-serving HS-DSCH cell, estimating a quality of the downlink fractional control channel over a specified time period, and deriving downlink synchronization primitives in accordance with the quality of the downlink fractional control channel. Further methods for deriving the transmit power of an uplink control channel from downlink fractional control channels transmitted by the serving and non-serving HS-DSCH cells are disclosed.

Method for Transmitting Carrier, Base Station, User Equipment, and System

The present invention relates to the field of wireless communications technologies, and provides a method for transmitting a carrier, a base station, user equipment, and a system. The method discloses: sending, by a base station, a second carrier, where the second carrier at least partially shares a same resource area with a first carrier, the resource area includes a plurality of resource elements, and the first carrier and the second carrier occupy different resource elements; and sending, by the base station, blank resource element indication information to user equipment that receives the second carrier, where the blank resource element indication information is used to indicate a position of a resource element occupied by the first carrier in the shared resource area. According to the solutions provided in the embodiments, a resource utilization rate of a communications system is improved, and interference between carriers is avoided.

Method for identifying cells

Disclosed are silica-coated nanoparticles and a process for producing silica-coated nanoparticles. Silica-coated nanoparticles are prepared by precipitating nano-sized cores from reagents dissolved in the aqueous compartment of a water-in-oil microemulsion. A reactive silicate is added to coat the cores with silica. Also disclosed are methods for functionalizing silica-coated nanoparticles for use in a variety of applications.

Data Transmission Method and Apparatus

Embodiments of this application disclose a data transmission method and apparatus, and relate to the field of wireless communications technologies. According to the embodiments of this application, a first terminal sends first information to a second terminal, where the first information is used to instruct the second terminal to stop using a first resource to send uplink data; and the first terminal uses the first resource to send uplink data.

THREE-DIMENSIONAL MEMORY DEVICE INCLUDING PARTIALLY SURROUNDING SELECT GATES AND FRINGE FIELD ASSISTED PROGRAMMING THEREOF

A method of operating a three-dimensional memory device includes applying a target string bias voltage to a selected drain select gate electrode which partially surrounds a row of memory stack structures that directly contact a drain select isolation structure, and applying a neighboring string bias voltage that has a greater magnitude than the target string bias voltage to an unselected drain select gate electrode that contacts the drain select level isolation structure.

RESOURCE MAPPING METHOD AND APPARATUS

This application provides a resource mapping method and apparatus. The method includes: mapping a first data channel to a symbol other than at least one first symbol in first resource to be mapped to, and/or mapping a second data channel to a symbol other than at least one first symbol in a second resource, M second symbols are included between the first resource and the second resource, the second symbol is a symbol to which the first data channel and the second data channel are not mapped, the first symbol is adjacent to the second symbol, M is an integer and M≥0, and a sum of a quantity of first symbols and a quantity of second symbols is equal to a first threshold; and sending signals on the first data channel and the second data channel.

Continuous high-power turbine fracturing equipment

The present invention discloses a continuous high-power turbine fracturing equipment, including a turbine engine, a reduction gearbox, a drive shaft and a plunger pump, the turbine engine is arranged in the same straight line with the reduction gearbox, the reduction gearbox is connected to the plunger pump through the drive shaft, the angle of the drive shaft is between 2° and 4°. The beneficial effects are as follows: chassis T1 materials are selected to provide a stable working platform for the equipment; the turbine engine is arranged in the same straight line with the reduction gearbox, the drive shaft is disposed between the reduction gearbox and the plunger pump, and the angle of the drive shaft is between 2° and 4°, ensuring stable and efficient transmission of the turbine engine, thus reducing the incidence of failure; a lubrication system driven by an auxiliary power system ensures that the turbine engine, the reduction gearbox and the plunger pump all run under appropriate circumstances ...

Circular microwave ablation antenna and system

A circular microwave ablation antenna is provided with a chamber for accommodating the coaxial cable and the conduit, the chamber and the conduit extend forward to the front end of the antenna. An emission window of the antenna is at least partially located in the conduit to enable the cooling medium to cool the emission window area of the antenna. The conduit of the microwave emission area is made of an insulation material, so that the microwave can radiate outward, and the rest of the conduit is made of a microwave shielding material. The choke ring located at the rear side of emission area is hermetically fixed to the conduit, so that the choke ring acts to block the microwave. A gap exists between the choke ring and the needle bar, and the gap is used for the backflow of the cooling medium.

Wakeup Receiver

Systems and methods providing a wakeup receiver for latency-critical applications are described herein. An example system includes a wakeup receiver communicatively coupled to a communication channel. The wakeup receiver is configured to monitor an input signal of the communication channel and down-convert the input signal to a DC signal. The system also includes an analog to digital converter (ADC) configured to digitize the DC signal and provide an ADC output. The system further includes a digital baseband (DBB) module configured to determine a received signal strength indication (RSSI) from the signal. The DBB is also configured to, for each packet, determine a respective packet length and compare the RSSI and respective packet length with a two-dimensional template. The DBB is additionally configured to, based on the comparison, determine an interrupt condition and, based on determining the interrupt condition, generate a wakeup signal.

Compositions and methods of use for treating metabolic disorders

Methods of treating individuals with a glucose metabolism disorder and/or a body weight disorder, and compositions associated therewith, are provided.

Si-containing film forming precursors and methods of using the same

Mono-substituted TSA precursor Si-containing film forming compositions are disclosed. The precursors have the formula: (SiH3)2N—SiH2—X, wherein X is selected from a halogen atom; an isocyanato group; an amino group; an N-containing C4-C10 saturated or unsaturated heterocycle; or an alkoxy group. Methods for forming the Si-containing film using the disclosed mono-substituted TSA precursor are also disclosed.

Born-Based Cycloaddition Catalysts and Methods for the Production of Bio-Based Terephthalic Acid, Isophthalic Acid and Poly (Ethylene Terephthalate)

Methods for producing cycloaddition products comprising: reacting a diene with a dienophile in the presence of one or more boron-based catalysts of Formula I or Formula II are provided. In particular, the methods can be used to prepare 4-methyl-3-cyclohexene-1-carboxylic acid and 3-methyl-3-cyclohexene-1-carboxylic acid, including bio-based versions thereof. The cycloaddition products can be advantageously used in the production of terephthalic acid and isophthalic acid, and ultimately, poly(ethylene terephthalate), and bio-based versions thereof.

Audio data packet status determination

Systems and methods to determine the status of transmitted audio packets. The audio packets can include digital components that are presented by a client computing device. Based on presentation variables and determinations of presentation status, the system can generate a predictive model that can be used to dynamically determines presentation values of audio packets prior to their transmission to a client computing device.

Interfering near field transducer having a wide metal bar feature for energy assisted magnetic recording

An apparatus for energy assisted magnetic recording of a storage disk include a plurality of dielectric waveguide cores configured to direct received incident light energy to a target, and a near field transducer (NFT) configured to focus light energy received from the plurality of waveguide cores and to transmit the focused light energy onto the storage disk surface to generate a heating spot on the storage disk. The NFT includes a plurality of propagating surface plasmon polariton (PSPP) elements that are energized by the light energy from the waveguide cores. Each of the PSPP elements has a plasmonic metal bar disposed above a single waveguide core in a longitudinal alignment. Each metal bar has a width at least twice the width of the heating spot generated on the storage disk.

ANTIOXIDANTS FOR POST-CMP CLEANING FORMULATIONS

An cleaning composition and process for cleaning post-chemical mechanical polishing (CMP) residue and contaminants from a microelectronic device having said residue and contaminants thereon. The cleaning compositions include novel corrosion inhibitors. The composition achieves highly efficacious cleaning of the post-CMP residue and contaminant material from the surface of the microelectronic device without compromising the low-k dielectric material or the copper interconnect material.

METHOD OF PERFORMING TARGET RAMAN GAIN LOCKING AND RAMAN FIBER AMPLIFIER

An embodiment of the present invention discloses a method of performing target Raman gain locking and a Raman fiber amplifier. The Raman fiber amplifier comprises a coupler (1) and a control unit (15), wherein the control unit comprises a target gain locking module. A detection circuit formed by filters and optical power detectors is connected between an output side of the coupler (1) and an input side of the control unit (15). Said method uses the control unit (15) to adjust power of the pump laser, making the detected out-of-band ASE power value reach target out-of-band ASE optical signal power value. Thus, the target amplification gain locking can be realized. Optical path according to embodiments of the present invention has a simple structure. The Raman gain can be configured flexibly according to line condition, and automatic control and locking of gain of the Raman fiber amplifier can be realized.

Blue aleurone and other segregation systems

The present invention relates to materials and methods for creating and maintaining a cereal plant line for the production of a hybrid cereal plant, that include for example, and not limitation, using the BLue Aleurone (BLA) system.

Service processing method and apparatus

A method includes: receiving a service participation request of a target service transmitted by a user terminal, wherein the user terminal comprises an iOS operating system; obtaining target identification data from a system server according to the service participation request, wherein the target identification data comprises first identification data used for identifying whether the user terminal participates in the target service, and/or second identification data used for identifying whether the device data of the user terminal is modified, and the system server is a server corresponding to the iOS operating system; and according to the target identification data, determining whether to allow the user terminal to participate in the target service.

NON-AMINE POST-CMP COMPOSITION AND METHOD OF USE

A cleaning composition and process for cleaning post-chemical mechanical polishing (CMP) residue and contaminants from a microelectronic device having said residue and contaminants thereon. The cleaning compositions are substantially devoid of amine and ammonium-containing compounds, e.g., quaternary ammonium bases. The composition achieves highly efficacious cleaning of the post-CMP residue and contaminant material from the surface of the microelectronic device without compromising the low-k dielectric material or the copper interconnect material. 1. A cleaning composition comprising at least one basic salt , at least one organic solvent , at least one complexing agent , and water , wherein the at least one basic salt comprises a species selected from the group consisting of cesium hydroxide , rubidium hydroxide , and combinations thereof , and wherein the composition is substantially devoid of amine and ammonium-containing salts and fluoride-containing sources.2. (canceled)3. The cleaning composition of claim 1 , wherein the at least one basic salt comprises cesium hydroxide.4. The cleaning composition of claim 1 , wherein the at least one basic salt comprises rubidium hydroxide.5. The cleaning composition of claim 1 , wherein the at least one organic solvent comprises a glycol claim 1 , a sulfone claim 1 , or a combination thereof.6. The cleaning composition of claim 1 , wherein the at least one organic solvent comprises a species selected from the group consisting of ethylene glycol claim 1 , propylene glycol claim 1 , neopentyl glycol claim 1 , glycerine claim 1 , diethylene glycol claim 1 , dipropylene glycol claim 1 , 1 claim 1 ,4-butanediol claim 1 , 2 claim 1 ,3-butylene glycol claim 1 , 1 claim 1 ,3-pentanediol claim 1 , 1 claim 1 ,4-pentanediol claim 1 , 1 claim 1 ,5-pentanediol claim 1 , tetramethylene sulfone (sulfolane) claim 1 , dimethyl sulfone claim 1 , diethyl sulfone claim 1 , bis(2-hydroxyethyl) sulfone claim 1 , methyl sulfolane claim 1 , ethyl ...

GASBAG TYPE PAVEMENT ACCELERATED LOADING TESTING APPARATUS

Disclosed is a gasbag type pavement testing apparatus, comprising a main frame (), roller wheels () and a pneumatic suspension frame system which consists of gasbags (), ventilated bolts (), spokes (), an inflating valve (), a communicating shaft () and rockers (). The gasbags (), ventilated bolts (), spokes (), inflating valve (), and communicating shaft () constitute an air storing space interconnecting each gasbag, the air storing space is inflated or deflated through the inflating valve (), and the rockers () are hinge-jointed with the spokes (). The spokes (), rockers () and the communicating shaft () constitute a spoke assembly. The roller wheels () are driven by the spoke assembly to rotate round the communicating shaft (), the roller wheels () contact the pavement in turn under the joint action of the gasbags () and the spoke assembly to simulate the practical situation and hence conduct the rolling test for the pavement. The testing apparatus performs the test with higher accuracy and higher efficiency. 1. A gasbag type pavement accelerated loading testing apparatus , comprising{'b': 7', '1', '2', '5', '6', '10', '11', '3, 'a main frame (), roller wheels () and a pneumatic suspension frame system which consists of gasbags (), ventilated bolts (), spokes (), an inflating valve (), a communicating shafts () and rockers ();'}{'b': 2', '5', '6', '10', '11', '10', '3', '6, 'wherein the gasbags (), ventilated bolts (), spokes (), inflating valve (), and communicating shaft () constitute an air storing space interconnecting each gasbag, the air storing space can be inflated or deflated through the inflating valve (), and the rockers () are hinge-jointed with the spokes ().'}2. The gasbag type pavement accelerated loading testing apparatus according to claim 1 , wherein{'b': 2', '6', '5', '3', '6', '11', '6', '3', '11, 'the gasbag () is fixed on the spoke () by the ventilated bolts () at one end, and fixed on the rocker () by bolts at the other end; the spokes () ...

METHOD AND APPARATUS FOR SENDING A KEY ON A WIRELESS LOCAL AREA NETWORK

A method and an apparatus for sending a key on a Wireless Local Area Network (WLAN) is provided. In a scenario where an Access Server is separate from an Access Controller, the Access Controller may send a master key of a specified WLAN station to the AC and trigger the AC to agree with the station on a transient key. The method includes: when receiving the master key of the WLAN station sent from an AAA server, searching a station information table for an IP address of an AC associated with the station; sending a message to the AC to instruct the AC to perform a 4-way handshake with the station to agree on a transient key, where the third message carries the master key of the station, a 4-way handshake triggering bit, and a MAC address of the WLAN station. 1. A method for sending a key on a Wireless Local Area Network (WLAN) , comprising:receiving a first Control and Provisioning of Wireless Access Point (CAPWAP) message sent by an Access Controller (AC), wherein the first CAPWAP message carries an Internet Protocol (IP) address of an Access Point (AP), an IP address of the AC, and a media access control (MAC) address of a WLAN station;obtaining the IP address of the AP, the IP address of the AC, and the MAC address of the WLAN station from the first CAPWAP message, and storing the IP address of the AP, the IP address of the AC, and the MAC address of the WLAN station in a station information table;sending a second CAPWAP message to the AC to trigger the AC to send association success information to the WLAN station, wherein the second CAPWAP message carries the MAC address of the WLAN station;receiving an authentication request message of the WLAN station forwarded from the AC, and initiating authentication to an Authentication, Authorization and Accounting (AAA) server;when receiving a master key of the WLAN station sent from the AAA server, searching the station information table for an IP address of an AC associated with the WLAN station; andsending a third ...

Blood pressure meter

In a blood pressure monitor, when a main unit is mounted on a mounting surface such as a desk, a bulging region of a first tube and a bulging region of a second tube, both located at a rear surface of the main unit, come into contact with the mounting surface. This can avoid the main unit from sliding even when the main unit is pulled by the first and second tubes. Consequently, a blood pressure monitor has a configuration in which the main unit is less likely to slide over the mounting surface even when the main unit is pulled by tubes connected to the main unit.

FLOATING MECHANISM LOADING VEHICLE PROVIDED WITH DOUBLE SHAFTS AND EIGHT WHEELS FOR PAVEMENT ACCELERATED LOADING TEST

Disclosed is a floating mechanism loading vehicle provided with double shafts and eight wheels for pavement accelerated loading test. The floating mechanism loading vehicle comprises front and rear rotating shafts (), on each of which two loading steel wheels () and two backhaul steel wheels () are mounted, the loading steel wheels () being fixed on the rotating shafts () and the backhaul steel wheels () being rotatable round the rotating shafts (). During the loading rolling course, the loading steel wheels () runs on the loading rail (), while during the unloading backhaul course, the backhaul steel wheels () runs on the backhaul rail (). 1. A floating mechanism loading vehicle provided with double shafts and eight wheels for pavement accelerated loading test , comprising{'b': 5', '3', '2', '3', '5', '2', '5, 'front and rear rotating shafts (), on each of which two loading steel wheels () and two backhaul steel wheels () are mounted, the loading steel wheels () being fixed on the rotating shafts () and the backhaul steel wheels () being rotatable round the rotating shafts ().'}2. The floating mechanism loading vehicle for pavement accelerated loading test according to claim 1 , further comprising:a loading rail, on which the loading steel wheels run during a loading rolling course;a backhaul rail, on which the backhaul steel wheels run during an unloading backhaul course.3. The floating mechanism loading vehicle for pavement accelerated loading test according to claim 1 , whereinduring loading rolling course, the loading steel wheels and the loading rail apply a load onto the pavement through a front driving wheel and a rear driven wheel, so that the front driving wheel and the rear driven wheel perform the loading rolling course, the backhaul steel wheels do not contact with the backhaul rail during the loading rolling course;during unloading backhaul course, the front driving wheel and the rear driven wheel lift up and leave the pavement, so that an unloading ...

SEAMLESS CONFIGURATION UPDATE FOR OPTICAL NETWORK UNIT IN ETHERNET PASSIVE OPTICAL NETWORK

Techniques for updating configuration of an Optical Network Unit (ONU) in an Ethernet Passive Optical Network (EPON) include receiving a notification that an updated configuration file is available for the ONU, obtaining the updated configuration file, performing a first validation of the updated configuration file for structural errors, determining changes between a current configuration of the ONU and the updated configuration file to identify ONU resources to implement to the changes, performing a second validation about whether the ONU resources to implement the changes are available or not at the ONU and applying the changes to the ONU when it is determined that the ONU resources to implement the changes are available at the ONU. 1. A method of causing an update to a configuration file used for operation of an Optical Network Unit (ONU) operable in an Ethernet Passive Optical Network (EPON) , the method comprising:generating an updated configuration file for the ONU;notifying a virtual cable modem (vCM) that a configuration file update is available for the ONU;providing, when requested by the vCM, the vCM the updated configuration file; andmonitoring the vCM for an indication of successful update of the ONU by the vCM.2. The method of claim 1 , further wherein the operation of generating the updated configuration file includes:detecting a configuration change need for the ONU; andmodifying at least one service listed in the configuration file to generate the updated configuration file.3. The method of claim 1 , wherein the operation of notifying the vCM includes:changing a variable in a management information base (MIB) of the vCM.4. The method of claim 1 , wherein the operation of providing the updated configuration file includes:receiving a dynamic host control protocol (DHCP) request from the vCM;providing the vCM information about a location of the updated configuration file; andpermitting the vCM to download the updated configuration file using a file ...

Method and system for locating a product in a store using a mobile device

A method of locating a product in a store using a mobile device is provided. The mobile device communicates with a store server through a local area network and retrieves location information for the product. Low granularity product and location information is received at the device from a store server as the user enters the store. Higher granularity location information is later received at the device depending on position of the device in the store. Pre-stored product choices in a shopping list application may be used to navigate to locations of successive products in the list.

COPPER CLEANING AND PROTECTION FORMULATIONS

A cleaning composition and process for cleaning post-chemical mechanical polishing (CMP) residue and contaminants from a microelectronic device having said residue and contaminants thereon. The cleaning compositions include novel corrosion inhibitors. The composition achieves highly efficacious cleaning of the post-CMP residue and contaminant material from the surface of the microelectronic device without compromising the low-k dielectric material or the copper interconnect material. 1. A cleaning composition comprising at least one solvent , at least one corrosion inhibitor , at least one amine , and at least one quaternary base , wherein the corrosion inhibitor comprises a species selected from the group consisting of: ribosylpurines and methylated or deoxy derivatives thereof; degradation products of adenosine and adenosine derivatives; purine-saccharide complexes; methylated or deoxy purine derivatives , and reaction or degradation products thereof; and combinations thereof.2. The cleaning composition of claim 1 , wherein the at least one corrosion inhibitor comprises a species selected from the group consisting of: N-ribosylpurine claim 1 , adenosine claim 1 , guanosine claim 1 , 2-aminopurine riboside claim 1 , 2-methoxyadenosine claim 1 , N-methyladenosine claim 1 , N claim 1 ,N-dimethyladenosine claim 1 , trimethylated adenosine claim 1 , trimethyl N-methyladenosine claim 1 , C-4′-methyladenosine claim 1 , 3-deoxyadenosine; adenine claim 1 , methylated adenine claim 1 , dimethylated adenine claim 1 , N4 claim 1 ,N4-dimethylpyrimidine-4 claim 1 ,5 claim 1 ,6-triamine claim 1 , 4 claim 1 ,5 claim 1 ,6-triaminopyrimidine claim 1 , allantoin claim 1 , hydroxylated C—O—O—C dimers claim 1 , C—C bridged dimers claim 1 , ribose claim 1 , methylated ribose claim 1 , tetramethylated ribose claim 1 , xylose claim 1 , glucose claim 1 , purine claim 1 , guanine claim 1 , hypoxanthine claim 1 , xanthine claim 1 , theobromine claim 1 , caffeine claim 1 , uric acid claim 1 ...

Methods of Treating Glucose Metabolism Disorders

Methods of treating individuals with a glucose metabolism disorder such as diabetes, hyperglycemia, hyperinsulinemia or obesity by administering human FAM3D (family with sequence similarity 3, member D) are provided. Specifically a method of treating hyperglycemia resulting in a reduction of plasma glucose is provided. Additionally, a method of treating hyperinsulinemia resulting in a reduction of plasma glucose is provided. In addition, a method of treating glucose intolerance resulting in an increased glucose tolerance is provided. Pharmaceutical compositions are provided.

Agomelatine hydrochloride hydrate and preparation thereof

The present invention relates to an agomelatine hydrochloride hydrate of formula I, preparation and use thereof, and to pharmaceutical composition containing it. The agomelatine hydrohalide hydrate obtained through the present method has significant increased solubility than agomelatine, and therefore is more suitable for manufacturing pharmaceutical formulations. In addition, the product enjoys higher stability and purity. Using the present method, product of high purity can be obtained through a simple process, free of any complicated steps. wherein X is Cl.

AGOMELATINE HYDROBROMIDE HYDRATE AND PREPARATION THEREOF

The present invention relates to an agomelatine hydrobromide hydrate of formula I 113-. (canceled)15. The agomelatine hydrobromide hydrate according to claim 14 , wherein the agomelatine hydrobromide hydrate is in a crystalline form exhibiting the following crystal parameters: space group P2/c claim 14 , lattice parameters a=7.5943 (7) claim 14 , b=23.4046 (19) claim 14 , c=9.6438 (8) Å claim 14 , β=1613.9 (2)°.16. A method for the preparation of the agomelatine hydrobromide hydrate according to claim 14 , wherein agomelatine is reacted with HBr to produce the agomelatine hydrobromide hydrate.17. The method according to claim 16 , wherein agomelatine is reacted with HBr in an aqueous organic solvent to produce the agomelatine hydrobromide hydrate.18. The method according to claim 17 , wherein agomelatine is dissolved in an organic solvent before an aqueous HBr solution is added to precipitate a crystal of the product.19. The method according to claim 18 , wherein the aqueous HBr solution is added dropwise.20. The method according to claim 17 , wherein agomelatine is added to an aqueous organic solvent containing HBr to precipitate a crystal of the product.21. The method according to claim 18 , further comprising rinsing and drying the solid after crystallisation.22. The method according to claim 18 , wherein the reaction temperature is 0-20° C.23. The method according to claim 18 , wherein the organic solvent is ethyl acetate claim 18 , methyl acetate claim 18 , n-butyl acetate claim 18 , acetone or acetonitrile.24. The method according to claim 23 , wherein the organic solvent is ethyl acetate.25. The method according to claim 20 , further comprising rinsing and drying the solid after crystallisation.26. The method according to claim 20 , wherein the reaction temperature is 0-20° C.27. The method according to claim 20 , wherein the organic solvent is ethyl acetate claim 20 , methyl acetate claim 20 , n-butyl acetate claim 20 , acetone or acetonitrile.28. The method ...

Mobile Terminal, System Computer Program Product, and Method for Updating a Work Plan

A method, a computer program product, a mobile terminal, and system are provided. For example, the method includes receiving a work plan comprising at least one work item with a mobile terminal, wherein the work item includes an initial location of at least one identification device. The method also includes reading identification information contained on the identification device with the mobile terminal and identifying a deployed location of the identification device. Moreover, the method includes providing the identification information and the deployed location such that the work plan can be updated. 1. A method comprising: receiving a work plan comprising at least one work item to a mobile terminal, wherein the at least one work item includes an initial location of at least one identification device; reading identification information contained on the identification device with the mobile terminal; identifying a deployed location of the at least one identification device; and providing the identification information and the corresponding deployed location that are associated with the identification device to permit the work plan to be updated. This application is a continuation of U.S. patent application Ser. No. 11/615,327 which was filed with the U.S. Patent and Trademark Office on Dec. 22, 2006.1. Field of the InventionEmbodiments of the present invention relate to identification devices used in conjunction with mobile terminals and, more particularly, to techniques for updating a work plan using a mobile terminal.2. Description of the Related ArtAutomatic identification systems have been developed for various applications, such as service industries, purchasing and distribution logistics, time and attendance, manufacturing, and material flow systems. For example, radiofrequency identification (RFID) tags have been used for identification purposes and gained popularity due to their small size and relatively low cost. As known to those of ordinary skill in ...

DISPLAY APPARATUS AND PIXEL VOLTAGE DRIVING METHOD THEREOF

A display apparatus includes a pixel array, a data line and a data driver. The pixel array has adjacent first and second pixels disposed in different rows. The data line transmits first and second pixel voltages to be written into the first and second pixels respectively. The first and second pixel voltages are employed to illustrate a same frame. The data driver is utilized for generating the first and second pixel voltages furnished to the data line based on input image data. The data driver includes a voltage analysis unit and a voltage setting unit. The voltage analysis unit is used for calculating a voltage difference between the first and second pixel voltages, and for comparing the voltage difference with a preset value so as to generate a control signal. The voltage setting unit is utilized for setting the voltage of the data line according to the control signal. 1. A pixel voltage driving method for use in a display apparatus having adjacent first and second pixels disposed in different rows , the pixel voltage driving method comprising:providing a first pixel voltage and a second pixel voltage to be written into the first and second pixels respectively, wherein the first and second pixel voltages are employed to illustrate a same frame;calculating a voltage difference between the first and second pixel voltages, and comparing the voltage difference with a preset value for generating a comparison result; andperforming a pixel voltage driving operation for writing the second pixel voltage into the second pixel according to the comparison result.2. The pixel voltage driving method of claim 1 , wherein the preset value is a voltage difference between a highest pixel voltage and a lowest pixel voltage.3. The pixel voltage driving method of claim 1 , wherein the preset value is half a voltage difference between a highest pixel voltage and a lowest pixel voltage.4. The pixel voltage driving method of claim 1 , wherein the step of performing the pixel voltage ...

REMELTING TYPE THREAD ELEMENT FOR PARALLEL DUAL-SCREW EXTRUDER AND MANUFACTURING METHOD THEREOF

A remelting type thread element for a parallel dual-screw extruder and a method for manufacturing the same are disclosed. The thread element includes a body () and a nickel-based tungsten carbide spray welding layer (). Wherein, the nickel-based tungsten carbide spray welding layer is uniformly and eccentrically remelted on the external surface of the body. The manufacturing method comprises a steel billet casting process, a spray welding process, a remelting process and a machining process. The wearing resistance and corrosion resistance of the thread element are superior to the property of the domestic high-speed tool steel; it has reasonable structure, advanced process and low cost. The thread element has high property and price ratio, better social and economic benefit, and wide popularization and application value. 1. A method for manufacturing the remelting tape thread element for a parallel dual-screw thread extruder , characterized in that:{'b': 101', '102, 'the thread element comprises a body () and a nickel-based tungsten carbide spray welding layer ();'}{'b': 102', '101, 'the nickel-based tungsten carbide spray welding layer () is uniformly and eccentrically remelted on the external surface of the body (); and'}{'b': '102', 'the whole thickness of the nickel-based tungsten carbide spray welding layer () is from 1.8 to 2.3 mm;'}{'b': 103', '101', '102, 'there is a diffusion layer () of 0.04 mm˜0.1 mm between the body () and the nickel-based tungsten carbide spray welding layer ().'}2. The remelting type thread element for a parallel dual-screw extruder of claim 1 , characterized in that claim 1 ,{'b': '101', 'the body () is a cast steel billet which is made of medium carbon steel.'}3. The remelting type thread element for a parallel dual-screw extruder of claim 1 , characterized in that claim 1 ,{'b': '102', 'the nickel-based tungsten carbide spray welding layer () comprises 61.75%˜60.8% of nickel, 33.25%˜32.7% of tungsten carbide, 3%˜4% of boron, 2%˜2.5% ...

METHOD AND SYSTEM FOR ACCESSING STORAGE DEVICE

In a subrack with multiple boards, in order to enable a server board and at least one client board of the multiple boards to access a same storage device, an embodiment server board acquires, physical information of at least one physical storage device. Then the server board sends a client board the physical information to enable the client board to establish a virtue storage device and receives a first request for accessing the virtual storage device sent from the client board. The server board convertes the first request for accessing the virtual storage device into a second request for accessing the physical storage device, and sends the second request for accessing the physical storage device to a storage controller connected to the physical storage device in order to enable the storage controller to send relevant data to the client. 1. A method for providing shared access to a storage device for a client board and a server board located in a subrack and each running an independent operating system , the method comprising:acquiring, by a server board, at least one storage device parameter of a physical storage device;sending, by the server board, the storage device parameter to a client board;establishing, by the client board according to the storage device parameter, a virtual storage device corresponding to the physical storage device;receiving, by the server board, a first request for accessing the virtual storage device sent by the client board;converting, by the server board, the first request for accessing the virtual storage device into a second request for accessing the physical storage device; andsending, by the server board, the second request for accessing the physical storage device to a storage controller operating the physical storage device;receiving, by the client board, relevant data from the physical storage device sent by the storage controller according to the second request.2. The method according to claim 1 , wherein the storage device ...

Methods of Treating Glucose Metabolism Disorders

Methods of treating individuals with a glucose metabolism disorder, and compositions thereof, are provided. 1. A method of treating a subject comprising:administering to said subject having a glucose metabolism disorder a therapeutically effective amount of a protein comprising an amino acid sequence having at least 92% amino acid sequence identity to an amino acid sequence of human FAM3A, wherein said administering is effective treat a symptom of a glucose metabolism disorder.2. The method of claim 1 , wherein said glucose metabolism disorder comprises hyperglycemia and wherein said administering reduces plasma glucose in said subject.3. The method of claim 1 , wherein said glucose metabolism disorder comprises hyperinsulinemia and wherein said administering reduces plasma insulin in said subject.4. The method of claim 1 , wherein said glucose metabolism disorder comprises glucose intolerance and wherein said administering increases glucose tolerance in said subject.5. The method of claim 1 , wherein said glucose metabolism disorder comprises diabetes mellitus.6. The method of claim 1 , wherein said subject is obese.7. The method of claim 1 , wherein said glucose metabolism disorder is diet-induced.8. The method of claim 1 , wherein said subject is human.9. The method of claim 1 , wherein said administering is by parenteral injection.10. The method of claim 9 , wherein said parenteral injection is subcutaneous.11. A pharmaceutical composition comprising:a) a purified polypeptide comprising an amino acid sequence having at least 92% amino acid sequence identity to an amino acid sequence of human FAM3A;b) a pharmaceutically acceptable excipient.12. The composition of claim 11 , wherein the excipient is an isotonic injection solution.13. The composition of claim 11 , wherein the composition is suitable for human administration.14. The composition of claim 11 , wherein the FAM3A polypeptide is present in a fusion protein comprising a human immunoglobulin Fc region ...

ELECTRONIC DEVICE WITH LOCK MECHANISM

An electronic device includes an enclosure, a cover plate, a battery module, a latching member, a locking member, and a sliding knob connecting the latching member to the locking member. When the sliding knob is located in an original position, the latching member is engaged with the cover plate for securing the cover plate to the enclosure, and the locking member is engaged with the battery module for fixing the battery module to the enclosure. When the sliding knob is slid from the original position to a first unlocked position, the latching member is disengaged from the cover plate for releasing the cover plate from the enclosure. When the sliding knob is slid from the original position to a second locked position, and the locking member is disengaged from the battery module for releasing the battery module from the enclosure. 1. An electronic device comprising:an enclosure;a cover plate;a battery module;a latching member;a locking member; anda sliding knob, the sliding knob connecting the latching member to the locking member,wherein when the sliding knob is located in an original position, the latching member is engaged with the cover plate and secures the cover plate to the enclosure, and the locking member is engaged with the battery module for fixing the battery module to the enclosure; when the sliding knob is slid from the original position to a first unlocked position, the latching member is disengaged from the cover plate for releasing the cover plate from the enclosure; when the sliding knob is slid from the original position to a second locked position, and the locking member is disengaged from the battery module for releasing the battery module from the enclosure.2. The electronic device of further comprises a resilient member connecting the latching member to the locking member claim 1 , wherein the resilient member biases the latching member to slide from the first unlocked position to the original position or biases the locking member to slide from ...

IMAGE CAPTURING DEVICE WITH IMAGE BLENDING FUNCTION AND METHOD THRERFOR

An image blending method implemented by an image capturing device includes: focusing on a close foreground and capturing a first image; focusing on a distant background and capturing a second image; and blending the first image and the second image together to generate a composite image, in which the close foreground is from the close background of the first image and is set to an appropriate proportion and the distant background is from the distant background of the second image and is set to an appropriate proportion. The image capturing device is also provided. 1. An image capturing device comprising:an imaging module, to focus on a close foreground and capture a first image, in which the close foreground is clearly imaged, and then to focus on a distant background and capture a second image, in which the distant background is clearly imaged; andan image blending module, to compose the first image and the second image together to generate a composite image, in which the close foreground is from the close background of the first image and is set to an appropriate proportion and the distant background is from the distant background of the second image and is set to an appropriate proportion.2. The image capturing device of claim 1 , further comprising:a mode activating module, to activate an image blending mode of the image capturing device and thus activating the imaging module and the image blending module.3. The image capturing device of claim 2 , wherein the mode activating module is run automatically when the image capturing device is turned on or is activated by selections of a user.4. The image capturing device of claim 2 , wherein the mode activating module is activated by a hardware button or virtual button.5. The image capturing device of claim 1 , wherein the image capturing device further comprises a memory for storing the composite image.6. The image capturing device of claim 1 , wherein the image capturing device further comprises a display to display ...

ROBUST HIGH RESOLUTION SPECTRUM ESTIMATION METHOD FOR ACCURATE PHASOR, HARMONIC AND INTERHARMONIC MEASUREMENT IN POWER SYSTEMS

A high-resolution Subspace-Least Mean Square (S-LMS) method for harmonic and interharmonic measurement in power systems is provided. The eigenvector corresponding to the smallest eigenvalue is used to calculate the frequencies of the signal, and the least mean square method is used to estimate the amplitude and phase angle of harmonic and interharmonic components based on the computed frequencies and time domain measurements of the signal. Three schemes, namely sparsity, catch-and-pinpoint, and hybrid are presented. The S-LMS method provides accurate phasor, harmonic and interharmonic measurements for power system monitoring. The speed, accuracy, and resilience of the S-LMS method can be further increased by each of the three schemes. The method has a wide range of applications in power quality analyzers, synchronized phasor measurement, situational awareness, dynamic equivalencing, and smart meters. 1. A method for phasor , harmonic and interharmonic measurements for power system monitoring and control , comprising: a subspace (S) method to measure a power system frequency; and', 'a least mean square (LMS) method to process a power signal in time-domain,, 'a subspace-least mean square (S-LMS) method comprisingwherein S-LMS method achieves ultra-high frequency resolution for the harmonic and interharmonic measurement for the power system monitoring and control.2. The method according to claim 1 , wherein the subspace (S) method comprises stochastic signals modeled by a sum of random sinusoidal signals in background noise with known covariance function.3. The method according to claim 1 , wherein the power system further comprises a power system signal.4. The method according to claim 3 , wherein the power system signal is non-stationary and non-linear.6. The method according to claim 3 , wherein the S-LMS method achieves ultra-high resolution phasor estimation for the power system signal.7. The method according to claim 1 , wherein the power system signal has ...

WEB PAGE AD SLOT IDENTIFICATION

Systems and methods of identifying ad elements of web pages via a computer network are provided. A script configured to identify an ad slot on a web page can be obtained by at least one data processing system having an ad slot evaluation module. The script can be executed to obtain advertisement parameters of the ad slot and web page parameters of the ad slot and generate a unique identifier of the ad slot. The generated unique identifier is associated with a URL identifier of the web page. The data processing system evaluates at least one database to determine one of a presence and an absence of the historical ad slot data. The data processing system provides content for display in the ad slot of the web page based at least in part on a result of the evaluation of the database. 1. A computer implemented method of identifying ad elements of web pages via a computer network , comprising:obtaining, by at least one data processing system having an ad slot evaluation module, a script configured to identify an ad slot on a web page;executing the script to obtain advertisement parameters of the ad slot and to obtain web page parameters of the ad slot;generating, based on the advertisement parameters and the web page parameters, a unique identifier of the ad slot, wherein the unique identifier is associated with a URL identifier of the web page;evaluating at least one database to determine one of a presence of historical ad slot data and an absence of the historical ad slot data by searching for a historical unique identifier that matches the unique identifier, wherein the historical unique identifier is associated with the URL identifier of the web page; andproviding content for display in the ad slot of the web page based at least in part on a result of the evaluation of the database.2. The method of claim 1 , wherein the at least one data processing system includes an ad server claim 1 , further comprising:receiving, by the ad server from a user device, a request for ...

PHONE NUMBER MANAGEMENT METHOD AND COMMUNICATION DEVICE HAVING PHONE NUMBER MANAGEMENT FUNCTION

A computerized method for managing phone numbers stored in a communication device, the communication device communicates with a communication service terminal provided by a telecommunication company. The communication device sends a request message for requesting to acquire a usage state of each of the phone numbers to the communication service terminal, and then detects which of the phone numbers have the usage state that matches one or more predetermined states. Any detected phone number which usage state matches the one or more predetermined states is deleted from the communication device. 1. A computerized method for managing phone numbers stored in a communication device , the communication device in communication with a communication service terminal provided by a telephone service provider , the method comprising:sending a request message for requesting to acquire a usage state of each of the phone numbers to the communication service terminal, the usage state being one of a number of predefined states;receiving a response message from the communication service terminal;analyzing the received response message to obtain the usage state of each of the phone numbers;detecting which of the phone numbers have the usage state that matches one or more predetermined states, the one or more predetermined states being selected from the number of predefined states; anddeleting the phone numbers which usage state matches the one or more predetermined states from the communication device.2. The method according to claim 1 , wherein the request message is a text message having a first predetermined format and comprising the phone numbers stored in the communication device.3. The method according to claim 2 , wherein the response message is a text message having a second predetermined format and comprising the usage state of each of the phone numbers comprised in the request message.4. The method according to claim 1 , further comprising:marking each of the phone numbers in ...

AGOMELATINE INTERMEDIATES AND PREPARATION METHOD THEREOF

The present invention relates to the intermediate compounds for preparation of agomelatine, as well as the preparation methods thereof. The intermediate of the present invention for preparation of agomelatine is compound A as shown in the following formula. Also provided are two novel intermediate compounds. When we use these new intermediate compounds to prepare agomelatine, it is simple to manipulate, well-controlled and with high purity, without complicated operations such as rectification and column chromatography separation, and suitable for industrial production. Meanwhile, the preparation methods of the two new intermediates themselves is simple and high yield, only using the most commonly-used 7-methoxy-tetralone as original starting material and undergoing one step of reaction to obtain the intermediates, followed by one more step of converting the intermediate compounds to desired product agomelatine. Said reaction processes are greatly simplified, with the reaction yield being improved and the difficulty in purification of previous method being overcome, as compare with the previous technique for preparation of agomelatine. Typically, the yield of the present invention is over 70%. 116-. (canceled)20. The method according to claim 19 , wherein the metal catalyst is Raney-Ni claim 19 , the amount of which is 0.1-0.3 times the amount of the compound C by weight.21. The method according to claim 19 , wherein the amount of the acetic anhydride is 1-1.3 times the molar amount of the compound C.23. The method according to claim 22 , wherein the dehydrogenating agent used in the aromatization is dichloro-dicyanobenzoquinone.24. The method according to claim 22 , wherein the amount of dehydrogenating agent is 1-3 times the molar amount of the compound A.25. The method according to claim 22 , wherein the solvent used in the reaction is a mixture of toluene and glacial acetic acid claim 22 , a mixture of acetonitrile and glacial acetic acid claim 22 , or glacial ...

Method for preventing the collapse of high aspect ratio structures during drying

Methods of reducing the capillary forces experienced by fragile high aspect ratio structures during drying to substantially prevent damage to said high aspect ratio structures during drying. They include modifying the surface of the high aspect ratio structures such that the forces are sufficiently minimized and as such less than 10% of the high aspect ratio features will have bent or collapsed during drying of the structure having said features thereon.

AQUEOUS CLEANER FOR THE REMOVAL OF POST-ETCH RESIDUES

Cleaning compositions and processes for cleaning post-plasma etch residue from a microelectronic device having said residue thereon. The composition achieves highly efficacious cleaning of the residue material, including titanium-containing, copper-containing, tungsten-containing, and/or cobalt-containing post-etch residue from the microelectronic device while simultaneously not damaging the interlevel dielectric, metal interconnect material, and/or capping layers also present thereon. 1. An aqueous cleaning composition , comprising at least one corrosion inhibitor , water , at least one etchant , and at least one passivating agent , wherein said aqueous cleaning composition is suitable for cleaning post-plasma etch residue from a microelectronic device having said residue thereon.2. The cleaning composition of claim 1 , wherein the post-plasma etch residue comprises residue selected from the group consisting of titanium-containing compounds claim 1 , polymeric compounds claim 1 , copper-containing compounds claim 1 , tungsten-containing compounds claim 1 , cobalt-containing compounds claim 1 , and combinations thereof.3. (canceled)4. The cleaning composition of claim 1 , wherein the at least one etchant comprises a fluoride species selected from the group consisting of hydrofluoric acid claim 1 , fluoroboric acid claim 1 , tetramethylammonium hexafluorophosphate claim 1 , ammonium fluoride salts claim 1 , ammonium bifluoride salts claim 1 , tetrabutylammonium tetrafluoroborate claim 1 , tetramethylammonium tetrafluoroborate claim 1 , tetraethylammonium tetrafluorob orate claim 1 , tetrapropylammonium tetrafluoroborate claim 1 , tetrabutylammonium tetrafluoroborate claim 1 , propylene glycol/HF claim 1 , propylene glycol/tetraalkylammonium fluoride claim 1 , propylene glycol/benzyltrimethylammonium fluoride claim 1 , and combinations thereof.5. The cleaning composition of claim 1 , wherein the at least one etchant comprises a fluoride selected from the group ...

METHOD, DEVICE AND EMAIL SYSTEM FOR PROVIDING PUBLIC EMAIL

A method, device, and system for providing public email are disclosed. The method may include receiving an email. In response to receiving an email marked as public, the method may include acquiring information about public recipients. The method may also include sending the email marked as public to the public recipients and recipients specified in the email marked as public. According to one embodiment, email marked as public can be provided conveniently and timely without increasing the overburden of the email system. 1. A method for providing public email , comprising:receiving, by one or more processors, an email;in response to receiving an email marked as public, acquiring, by the one or more processors, information about public recipients;sending, by the one or more processors, the email marked as public to the public recipients and recipients specified in the email marked as public.2. The method according to claim 1 , comprising:acquiring, as the public recipients, information about recipients of emails having a same root email as the received email marked as public.3. The method according to claim 2 , further comprising:storing the email marked as public into a public email box; andrecording, in an email information list, an email ID, a root email ID, recipients of the received email, and its storage address in the public email box, wherein if the received email is not marked as public, its storage address in the public email box is null; wherein determining the root email ID includes: if the received email does not carry with a parent email ID, it is not an email produced through reply or forward, and its email ID is just the root email ID; if the received email carries with a parent email ID, it is an email produced through reply or forward, a root email ID in a corresponding record of its parent email in the email information list is used as its root email ID.4. The method according to claim 3 , wherein acquiring information about public recipients ...

Predicting visibility of content items

Methods, systems, and apparatus, including computer programs encoded on a computer-readable storage medium, and including a method for predicting visibility of web pages. The method comprises identifying web pages that include slots for presenting content. The method further comprises, for each slot, creating a fingerprint based on a URL associated with the page and structural information associated with the slot's location on the page, determining a likelihood of the slot being visible when the web page is initially presented, the likelihood in the form of a predictive model, and saving the fingerprint and predictive model in a data structure. The method further comprises receiving a request for content from a web page, creating fingerprints associated with the web page, and comparing the fingerprints to fingerprints in the data structure. When a matching fingerprint is located, prediction data is used that is associated with a matching fingerprint for the web page.

Composition and process for selectively etching metal nitrides

A removal composition and process for selectively removing a first metal gate material (e.g., titanium nitride) relative to a second metal gate material (e.g., tantalum nitride) from a microelectronic device having said material thereon. The removal composition can include fluoride or alternatively be substantially devoid of fluoride. The substrate preferably comprises a high-k/metal gate integration scheme.

Modeling system and modeling method based on logical relation

A modeling system and modeling method based on a logical relation, including an operation task integrating module, a task interpreter, a graph layout correcting module, a graph wiring correcting module and a database model increment correcting module, wherein the database model increment correcting module includes a graph increment calculating unit and a model increment calculating unit. The system, through description of the logical relation and based on support of the automatic wiring technology, realizes the graph-model integrated generation of a new grid model of the power system which is based on the description of the logical relation; the grid model is completely defined and modified on “one net”, which is different from the original way that the power system model is established on countless net graphs, thereby helping the grid operation manager to accurately and rapidly establish and modify the grid model of the full system.

METHOD, USER EQUIPMENT AND BASE STATION FOR INTEROPERATION BETWEEN WIRELESS LOCAL AREA NETWORK AND WIRELESS WIDE AREA NETWORK

Embodiments of the present invention provide a method for interoperation between a wireless local area network WLAN and a wireless wide area network WWAN, comprising: sending a wireless local area network media access control WLAN MAC address to a base station through a radio resource control RRC message; and accessing the WLAN network of the base station using the WLAN MAC address. In the method of the present invention, the WWAN and the WLAN can provide the user equipment and the base station with data service together or complementally, and the control method for the WWAN and the WLAN is simple. 1. A method for interoperation between a wireless local area network WLAN and a wireless wide area network WWAN , the method comprising:receiving a first radio resource control RRC connection reconfiguration message sent from a base station, wherein the first RRC connection reconfiguration message instructs to transmit a bearer by the WLAN; andtransmitting the bearer by the WLAN according to the first RRC connection reconfiguration message.2. The method of claim 1 , the method further comprising:sending a quality-of-service report of the WLAN to the base station;receiving a second RRC connection reconfiguration message sent from the base station according to the quality-of-service report, wherein the second RRC connection reconfiguration message instructs to transmit the bearer by the WWAN; andtransmitting the bearer by the WWAN according to the second RRC connection reconfiguration message.3. The method of claim 1 , the method further comprising:receiving an RRC connection release message sent from the base station; andstopping monitoring an air interface of the WLAN or turning off a radio frequency of the WLAN according to the RRC connection release message.4. The method of claim 1 , before receiving the first RRC connection reconfiguration message sent from the base station claim 1 , the method further comprising:sending a wireless local area network media access ...

METHOD FOR MAKING CATALYST FOR OZONE DECOMPOSITION

A method for making a catalyst for ozone decomposition includes: adding a reducing agent into a water solution of a permanganate salt to obtain a first reaction liquid, and heating the first reaction liquid under continuous stirring to form a birnessite-type manganese dioxide; and adding the birnessite-type manganese dioxide into a water solution of an ammonium salt to obtain a second reaction liquid, and heating the second reaction liquid under continuous stirring to form the catalyst. 1. A method for making a catalyst for ozone decomposition , the method comprising:adding a reducing agent into a water solution of a permanganate salt to obtain a first reaction liquid, and heating the first reaction liquid under continuous stirring to form a birnessite-type manganese dioxide; andadding the birnessite-type manganese dioxide into a water solution of an ammonium salt to obtain a second reaction liquid, and heating the second reaction liquid under continuous stirring to form the catalyst.2. The method of claim 1 , wherein the ammonium salt is selected from the group consisting of ammonium sulfate claim 1 , ammonium chloride claim 1 , ammonium nitrate claim 1 , ammonium carbonate claim 1 , ammonium bicarbonate claim 1 , and any combination thereof.3. The method of claim 1 , wherein a concentration of the ammonium salt in the water solution of the ammonium salt is about 5 g/L to about 400 g/L.4. The method of claim 1 , wherein a heating temperature of the first reaction liquid is about 25° C. to about 90° C.5. The method of claim 1 , wherein the permanganate salt is selected from the group consisting of potassium permanganate claim 1 , sodium permanganate claim 1 , ammonium permanganate claim 1 , and any combination thereof.6. The method of claim 1 , wherein a concentration of the permanganate salt in the water solution of the ammonium salt is about 0.1 g/L to about 100 g/L.7. The method of claim 1 , wherein a mass ratio of the reducing agent to the permanganate is about ...

FREE-STANDING NON-FOULING POLYMERS, THEIR COMPOSITIONS, AND RELATED MONOMERS

Free-standing non-fouling polymers and polymeric compositions, monomers and macromonomers for making the polymers and polymeric compositions, objects made from the polymers and polymeric compositions, and methods for making and using the polymers and polymeric compositions. 119-. (canceled)2122-. (canceled)23. A polymer of having a fibrinogen binding level of less than 30 ng/cmin a fibrinogen binding assay (polymer surface is incubated at 37° C. for 90 minutes with a 1.0 mg/mL fibrinogen solution in 0.15 M phosphate buffered saline at pH 7.4).24. A polymer of having a tensile or compressive strength greater than 0.5 MPa.25. A polymer of having a fibrinogen binding level of less than 30 ng/cmin a fibrinogen binding assay (polymer surface is incubated at 37° C. for 90 minutes with a 1.0 mg/mL fibrinogen solution in 0.15 M phosphate buffered saline at pH 7.4) and a tensile or compressive strengths greater than 0.5 MPa.26. A polymer of claim 20 , wherein the polymer is crosslinked.27. A composite claim 20 , comprising a polymer of and a second polymer.28. The composite of claim 27 , wherein the second polymer is selected from the group consisting of polyesters claim 27 , polycarbonates claim 27 , polyurethanes claim 27 , polyureas claim 27 , polysulfides claim 27 , polysulfones claim 27 , polyimides claim 27 , polyepoxies claim 27 , aromatic polyesters claim 27 , cellulosics claim 27 , fluoropolymers claim 27 , polyacrylics claim 27 , polyamides claim 27 , polyanhydrides claim 27 , polyethers claim 27 , vinyl polymers claim 27 , phenolics claim 27 , elastomers claim 27 , and other addition polymers.29. The composite of further comprising a strength additive.30. The composite of further comprising a strength additive selected from the groups consisting of fiber claim 27 , clays claim 27 , nanotubes claim 27 , and other inorganic objects.31. A polymer of formed into an object by a method selected from the group consisting of injection molding claim 20 , blow molding claim ...

METHOD AND SYSTEM FOR PREVENTING COLLISION BETWEEN MECHANICAL ARMS, AND MEDICAL ROBOT

A method and system for preventing a collision between mechanical arms (), and a medical robot, belonging to the field of medical robot technology. The method includes: arranging (S) discrete points (m, n) at a mechanical arm (); acquiring (S) an interaction force (F) corresponding to each discrete point (m, n) according to a calculated relative distance (L) between the discrete points (m, n) respectively on different mechanical arms (), to obtain (S) a resultant force of the interaction forces (F) each of which corresponds to each discrete point (m, n), and then obtaining a Cartesian force (F) corresponding to each mechanical arm (), and making (S) an operator perceive the Cartesian force (F) in real time, thereby effectively reducing the risk of interference and collision between the mechanical arms (). 1. A method for preventing a collision between mechanical arms , applied to a medical robot , the medical robot comprising at least two mechanical arms , a mechanical arm of the at least two mechanical arms comprising a mechanical arm body , the mechanical arm body comprising a plurality of joints , the method comprising:arranging a plurality of discrete points on each mechanical arm;acquiring first coordinate information of each discrete point in a global coordinate system;obtaining a first relative distance between two discrete points located on different mechanical arms according to the first coordinate information;acquiring a first interaction force at each discrete point applied by each of discrete points on the other mechanical arm according to the first relative distance and a corresponding relationship between the first relative distance and the first interaction force; andobtaining a Cartesian force of each mechanical arm according to a resultant force of first interaction forces each of which corresponds to each discrete point and each of discrete points on the other mechanical arm, and making the Cartesian force perceived by an operator.2. The method ...

METHOD FOR SWITCHING SCREEN STATE OF TERMINAL, TERMINAL THEREOF, AND COMPUTER-READABLE MEDIUM THEREOF

A method for switching a screen state, a terminal, and computer-readable medium are provided. The method includes: transmitting a transmission sound wave when it is detected that the screen state of the terminal is in a light-on state during a voice communication session, the transmission sound wave being a sound wave of a pre-defined frequency; determining a target detection region when a target receiving sound wave is received through a plurality of pre-installed sound wave receiving devices, the target receiving sound wave being formed by reflecting the transmission sound wave by a target object; and switching the screen state of the terminal from the light-on state into a light-off state when it is determined that the target object is located in the target detection region. 1. A method for switching a screen state of a terminal , the method comprising:transmitting a transmission sound wave when it is detected that the screen state of the terminal is in a light-on state during a voice communication session, the transmission sound wave being a sound wave of a pre-defined frequency;determining a target detection region when a target receiving sound wave is received through a plurality of pre-installed sound wave receiving devices, the target receiving sound wave being formed by reflecting the transmission sound wave by a target object; andswitching the screen state of the terminal from the light-on state into a light-off state when it is determined that the target object is located in the target detection region.2. The method of claim 1 , wherein the terminal comprises:a sound wave transmitting device configured to transmit the transmission sound wave.3. The method of claim 2 , wherein determining a target detection region comprises:calculating a first target distance value between the target object and the terminal according to information of the transmission sound wave and information of the target receiving sound wave; anddemarcating the target detection region ...

Data Transmission Method, Terminal Device, and Network Device

This application provides a data transmission method, a terminal device, and a network device. The method includes: sending, by a terminal device, first information to a network device, where the first information is used to indicate a first channel quality indicator (CQI) corresponding to a first block error rate; and sending, by the terminal device, second information to the network device by using radio resource control (RRC) signaling or media access control (MAC) signaling, where the second information is used to indicate a difference between the first CQI and a second CQI, the second CQI is a CQI corresponding to a second block error rate, and the first block error rate is greater than the second block error rate. 1. A data transmission method comprising:sending, by a terminal device, first information to a network device, wherein the first information is used to indicate a first channel quality indicator (CQI) corresponding to a first block error rate; andsending, by the terminal device, second information to the network device by using radio resource control (RRC) signaling or media access control (MAC) signaling, wherein the second information is used to indicate a difference between the first CQI and a second CQI, and wherein the second CQI is a CQI corresponding to a second block error rate, and the first block error rate is greater than the second block error rate.2. The method according to claim 1 , wherein the second information comprises the difference between the first CQI and the second CQI.3. The method according to claim 1 , wherein the second information comprises a transmission parameter currently used by the terminal device claim 1 , and the transmission parameter is in a one-to-one correspondence with the difference between the first CQI and the second CQI.4. The method according to claim 3 , wherein the transmission parameter comprises: a reliability indicator of a currently transmitted service claim 3 , a transmission mode claim 3 , a ...

METHOD AND APPARATUS FOR DETERMINING MAXIMUM GAIN OF RAMAN FIBER AMPLIFIER

The present disclosure relates to a technical field of optical communication, and provides a method and an apparatus for determining maximum gain of Raman fiber amplifier. Wherein the method includes obtaining transmission performance parameters of a current optical fiber transmission line; respectively obtaining impact factors A, A, Aaccording to a distance between a joint and a pump source, a fiber loss coefficient, and a fiber length included in the transmission performance parameters; calculating a joint loss value Attaccording to a distance between a joint and a pump source, a fiber loss coefficient, and looking up impact factor Aaccording to Att; determining an actual maximum gain which may actually be achieved by the Raman fiber amplifier according to A, A, A, A. The actual maximum gain obtained in the present disclosure is the maximum gain that may be achieved over all input power ranges, and the original signal in system is kept to operate at a fixed gain, such that a gain locking effect is realized, and fluctuation of existing transmission signal power caused by signal change in transmission fiber link is avoided. 1. A method for determining a maximum gain of a Raman fiber amplifier , characterized in that a relationship between the maximum Raman gain and a 0 km joint loss Attequivalent to a joint loss at different positions of one or more types of fibers , a relationship between the maximum Raman gain and a 0 km joint loss Attequivalent to a joint loss caused by a loss coefficient of the fibers , a relationship between the maximum Raman gain and a 0 km joint loss Att equivalent to a joint loss caused by a mode field diameter of the fibers , and a relationship between the maximum Raman gain and a fiber length are pre-configured , where i is a distance from a joint to a pump source , j is the loss coefficient of the fibers , and k is the mode field diameter of the fibers , the method comprises:obtaining transmission performance parameters of a current ...

METHOD, APPARATUS, DEVICE, AND READABLE MEDIUM FOR IDENTIFYING PRIVATE DATA

Implementations of the present specification disclose a method, apparatus, device, and a readable medium for identifying private data. A solution includes: obtaining a first length distribution vector and first character distribution statistical information of a first data set, the first data set being a set of private data samples; obtaining a second length distribution vector and second character distribution statistical information of a second data set, the second data set being a set of at least a part of data samples corresponding to a to-be-identified field; calculating a length distribution similarity and a character distribution similarity between the first data set and the second data set, and determining whether data corresponding to the to-be-identified field is private data of a same type as the first data set based on the length distribution similarity and the character distribution similarity. 1. A method for identifying private data , comprising:obtaining first statistic information of a first data set, the first data set being a set of private data samples, and the first statistic information including a first length distribution vector and first character distribution statistical information of the first data set;obtaining second statistic information of a second data set, the second data set being a set of data samples corresponding to a to-be-identified field, and the second statistic information including a second length distribution vector and second character distribution statistical information of the second data set;determining a length distribution similarity between the first data set and the second data set based on the first length distribution vector and the second length distribution vector;determining a character distribution similarity between the first data set and the second data set based on the first character distribution statistical information and the second character distribution statistical information in response to ...

DETERMINING STEREOISOMERIC EXCESS, CONCENTRATION AND ABSOLUTE CONFIGURATION

The present invention is directed to analytical methods for determining the concentration, and/or stereoisomeric excess, and/or absolute configuration of chiral analytes in a sample. 1. An analytical method comprising:providing a sample potentially containing a chiral analyte that can exist in stereoisomeric forms;{'sub': m', 'n', 'o, 'claim-text': each A is independently a chiral ligand that undergoes rapid stereoisomeric interconversion,', 'M is a metal,', 'each R is independently a metal coordinating ligand,', 'each Y is independently a displaceable ligand,', 'm is an integer from 1 to 6, and', 'n and o are each independently an integer from 0 to 6, wherein the sum of m, n, and o is from 1 to 6;, 'providing a racemic mixture of a probe having the formula A-MR—Y, whereincontacting the sample with the racemic mixture under conditions effective to form probe-analyte complexes; anddetermining, based on the probe-analyte complexes that form, the stereoisomeric excess of the analyte in the sample and/or the concentration of the analyte in the sample.2. The analytical method according to claim 1 , wherein A is monodentate and n is an integer from 1 to 6.3. The analytical method according to claim 1 , wherein A is polydentate and n is an integer from 1 to 3.4. The analytical method according to claim 3 , wherein A is bidentate.5. The analytical method according to claim 1 , wherein at least one A is anionic.6. The analytical method according to claim 1 , wherein at least one A is neutral.7. The analytical method according to claim 1 , wherein A is a tropos ligand.8. The analytical method according to claim 7 , wherein A is selected from the group consisting of 1 claim 7 ,1′-bis(diphenylphosphino)ferrocene (DPPF) claim 7 , 2 claim 7 ,2′-bis(diphenylphosphino)diphenyl ether (BDPDE) claim 7 , 2 claim 7 ,2′-bis(diphenylphosphino)-1 claim 7 ,1′-biphenyl (BIPHEP) claim 7 , BIPHOS claim 7 , 2 claim 7 ,2′-diaminobiphenyls claim 7 , 2 claim 7 ,2′-dihydroxybiphenyls claim 7 , and ...

SYSTEMS AND METHODS FOR FORECASTING WELL PRODUCTIVITY

Disclosed are systems and methods for obtaining an input sequence of input data features associated with a well for at least one time stamp during a period of time including well production rates for the well and well operation constraints for the well, dividing the input data features into a training data subset, a validation data subset, and a test data subset, building a well production model for the well using machine learning based on the training data subset, the validation data subset, and the test data subset, and generating a forecast for the well for a future period of time using the well production model, the forecast comprising a future well production rate for the well including at least one of an oil rate, a gas rate, and a water rate. 1. A method comprising:obtaining, by at least one processor, an input sequence of input data features associated with a well for at least one time stamp during a period of time, the input data features associated with the well for the at least one particular time stamp during the period of time comprising well production rates for the well and well operation constraints for the well;dividing, by the at least one processor, the input data features into a training data subset, a validation data subset, and a test data subset;building, by the at least one processor, a well production model for the well using machine learning based on the training data subset, the validation data subset, and the test data subset; andgenerating, by the at least one processor, a forecast for the well for a future period of time using the well production model, the forecast comprising a future well production rate for the well including at least one of an oil rate, a gas rate, and a water rate.2. The method of claim 1 , further comprising optimizing well production for the well based on the forecast for the well for the future period of time.3. The method of claim 1 , wherein the input data features associated with the well for the at least one ...

METHOD AND SYSTEM FOR DIGITAL WATERMARKING

The present invention is a system and method for digital watermarking, which discloses a system for digital watermarking, to add a watermark to an audio signal generated by a signal source. The system comprises: a spectrum modulator configured to perform spectrum modulation to a watermark bit and a pseudo noise signal to be embedded into the audio signal to generate a modulated signal; a distortion controller coupled to the signal source and the spectrum modulator and configured to shape the modulated signal based on the audio signal, so as to generate a shaped signal satisfying a predetermined distortion constraint; and an interference compensator coupled to the signal source and the distortion controller and configured to generate a compensation signal based on the audio signal, the pseudo noise signal, and the shaped signal, wherein the compensation signal is for compensating for interference to watermark decoding caused by the audio signal. 1. A system for digital watermarking , adapted to add a watermark to an audio signal generated by a signal source , the system comprising:a spectrum modulator configured to perform spectrum modulation on a watermark bit and a pseudo noise signal to be embedded into the audio signal to generate a modulated signal;a distortion controller coupled to the signal source and the spectrum modulator and configured to shape the modulated signal based on the audio signal to generate a shaped signal satisfying a predetermined distortion constraint; andan interference compensator coupled to the signal source and the distortion controller and configured to generate a compensation signal based on the audio signal, the pseudo noise signal and the shaped signal, wherein the compensation signal is used to compensate for interference to watermark decoding caused by the audio signal.2. The system according to claim 1 , further comprising:a pseudo noise generator coupled to the spectrum modulator and the interference compensator and configured to ...

Method, Apparatus, and System for Sending Data in Hybrid Networking

Embodiments of the present invention provide a method, an apparatus, and a system for sending data in hybrid networking. The method includes: determining an order quantity N of highest-order MIMO data and a quantity M of data types in the hybrid networking, where N is an even number not less than 2, and M is a natural number not less than 2; performing ilinear transformation processing on i-type data among the M types of data, to obtain N pieces of i-type output data having a same power, where i is a natural number less than or equal to M; and respectively outputting the N pieces of i-type output data having a same power to N physical antennas, so that each physical antenna combines output data received by the physical antenna and then sends data obtained after the combining. 1. A method for sending data in hybrid networking , wherein the method comprises:determining an order quantity N of highest-order multiple-input multiple-output (MIMO) data in hybrid networking and a quantity M of data types in the hybrid networking, wherein N is an even number not less than 2, and M is a natural number not less than 2;{'sup': th', 'th', 'th, 'performing ilinear transformation processing on i-type data among the M types of data, to obtain N pieces of i-type output data having a same power, wherein i is a natural number less than or equal to M; and'}{'sup': 'th', 'respectively outputting the N pieces of the i-type output data having a same power to N physical antennas, so that each physical antenna combines output data received by the physical antenna and then sends data obtained after the combining.'}2. The method according to claim 1 , wherein when the i-type data comprises non-MIMO user data claim 1 , the method further comprises:{'sup': th', 'th, 'before the performing ilinear transformation processing on the i-type data, combining the non-MIMO user data and first-type pilot information, to obtain non-MIMO data, wherein the first-type pilot information is a primary common ...

WAFER LEVEL FAN-OUT PACKAGE AND METHOD OF MANUFACTURING THE SAME

A method of manufacturing a wafer level fan-out package includes preparing a base substrate having a protrusion, providing a chip on a surface of the base substrate adjacent to and spaced from the protrusion, forming an encapsulation layer on the base substrate to encapsulate the chip and the protrusion, removing the base substrate to expose a surface of the chip and to form a recess corresponding to the protrusion in the encapsulation layer, and providing a passive element in the recession. The method obviates a problem of displacement of the passive element by thermal expansion of the encapsulation layer while it is being formed because the passive element is incorporated into the package after the encapsulation layer is formed. 1. A semiconductor package , comprisinga chip having an upper surface, a lower surface opposite to the upper surface and end portions;an encapsulation layer covering the upper surface and the end portions of the chip, exposing the lower surface of the chip and having an opening laterally spaced apart from the chip and not vertically overlapped with the chip and facing in the same direction as the lower surface of the chip;a circuit layer extending along the lower surface of the chip and within the opening; anda passive element situated within the opening and electrically connected to the circuit layer,wherein the circuit layer is interposed between the passive element and the encapsulation layer, andwherein the passive electronic component is laterally spaced apart from the chip and disposed to one side of the chip.2. The semiconductor package of claim 1 , further comprising:solder balls on the circuit layer.3. The semiconductor package of claim 1 ,wherein the passive element is connected to the circuit layer by reflow soldering.4. The semiconductor package of claim 1 ,wherein the opening has a depth in a range of 50 μm to 100 μm in the encapsulation layer.5. The semiconductor package of claim 1 ,wherein a bottom of the opening is ...

Resource Determining Method, Indication Method, And Apparatus

Example resource determining methods, indication methods, and apparatus are described. On example method includes receiving a downlink data channel by a terminal from a network device. The terminal determines a first uplink control channel resource from a plurality of uplink control channel resources based on an index of the last symbol for the downlink data channel and a time for processing the downlink data channel by the terminal. The terminal sends acknowledgment information to the network device on the first uplink control channel resource, where the acknowledgment information is used to determine a reception status of the downlink data channel. 1. A resource determining method , comprising:receiving a downlink data channel;determining a first uplink control channel resource from K uplink control channel resources based on an index of a last time-domain symbol occupied by the downlink data channel, a first time, and an offset indicated by a hybrid automatic repeat request feedback timing indicator field for the downlink data channel, wherein K is a positive integer; andsending acknowledgment information to a network device on the first uplink control channel resource, wherein the acknowledgment information is used to indicate whether the downlink data channel is correctly received.2. The method according to claim 1 , wherein the first time is related to at least one parameter of a downlink data channel processing capability claim 1 , a subcarrier spacing claim 1 , a demodulation reference signal configuration claim 1 , and a quantity of time-domain symbols occupied by the downlink data channel.3. The method according to claim 1 , wherein the determining a first uplink control channel resource from K uplink control channel resources based on an index of the last time-domain symbol occupied by the downlink data channel claim 1 , a first time claim 1 , and an offset indicated by a hybrid automatic repeat request feedback timing indicator field for the downlink ...

Ffl-based magnetic particle imaging three-dimensional reconstruction method, system, and device

A FFL-based magnetic particle imaging three-dimensional reconstruction method includes: acquiring current signal data of an induction coil during FFL-based three-dimensional scanning process of a scanned object; based on the current signal data, performing deconvolution through a preset kernel function to acquire a two-dimensional image data set, wherein the kernel function is a step function with L2 regularized constraint; based on the two-dimensional image data set, acquiring an initial three-dimensional image by using a Wiener filtering deconvolution algorithm; and based on the initial three-dimensional image, performing deconvolution through a Langevin function, and acquiring a final three-dimensional image by Radon transformation. A FFL-based magnetic particle imaging three-dimensional reconstruction system includes a magnet group, an induction coil, an imaging bed, and a control and imaging device, wherein, a magnetic particle imaging method in the control and imaging device is the FFL-based magnetic particle imaging three-dimensional reconstruction method.

PHENYLPROPANOID COMPOUND AND PREPARATION METHOD AND USE THEREOF

The present invention provides a phenylpropanoid compound and a preparation method and use thereof. The phenylpropanoid compound has a structural formula shown as formula (I), and the pharmaceutically acceptable salt has a structural formula shown as formula (II), formula (III), formula (IV), or formula (V). The phenylpropanoid compound and the pharmaceutically acceptable salt thereof have an effect on inhibiting a content of an inflammatory cytokine NO and an expression of an inflammatory cytokine TNF-α, have an effect on inhibiting a hydroxyl radical (—OH), thereby have anti-inflammatory and antioxidant activities, and has a good application prospect in preparing of a medicine for treating an inflammatory disease related to the above factors, such as cervicitis, endometritis, pelvic inflammatory disease, mastitis, sphagitis and/or arthritis. 2. The phenylpropanoid compound and the pharmaceutically acceptable salt thereof according to claim 1 , wherein the inorganic acid is selected from a group consisting of hydrochloric acid claim 1 , hydrobromic acid claim 1 , hydrofluoric acid claim 1 , hydroiodic acid claim 1 , sulfuric acid and phosphoric acid.3. The phenylpropanoid compound and the pharmaceutically acceptable salt thereof according to claim 1 , wherein the pharmaceutically acceptable salt is an ammonium salt.4. A pharmaceutical composition claim 1 , wherein the pharmaceutical composition contains the phenylpropanoid compound and/or the pharmaceutically acceptable salt thereof according to .5. The pharmaceutical composition according to claim 4 , wherein the pharmaceutical composition further contains a pharmaceutically permissible supplementary material and/or carrier.6Rosa Laevigata, Zanthoxylum dissitumCaulis Spatholobi, Caulis Mahoniae, Herba AndrographisAngelicae SinensisCodonopsis. The pharmaceutical composition according to claim 4 , wherein the pharmaceutical composition further contains one or more of Radix Hemsl. claim 4 , claim 4 , Radix claim 4 , ...

Fixing mechanism and electronic device capable of assembling and disassembling an expansion card module

A fixing mechanism which is capable of assembling an expansion card module includes a base, a latch and a resilient component. The expansion card module slidably inserts into the base. The latch pivots to an accommodating portion of the base to switch between a first position and a second position. The latch includes a pressing portion and a pushing portion connected with each other. The pressing portion presses a side of the expansion card module since the latch is switched to the first position. The pushing portion pushes an opposite side of the expansion card module since the latch is switched to the second position, so as to upwardly move the expansion card module relative to the base. The resilient component is located inside the accommodating portion to actuate the latch and drives the latch to stay at the second position.

GRAPHENE OXIDE-BASED NANOLAB AND METHODS OF DETECTING OF EXOSOMES

A graphene-based sandwich immunoassay for detecting whether a target biological substance is present in a sample, generally comprising contacting said sample with a plurality of particles coated with graphene nanosheets, each particle having at least one targeting receptor, such that the target biological substance, if present, associates with the targeting receptor, and detecting the presence of the target biological substance in the sample by subsequently contacting the sample with a detection antibody, wherein the detection antibody is capable of targeting and binding with the target biological substance if bound to the targeting receptor to yield a detectable complex. The targeting receptor can be an antibody or fragment thereof. The target biological substance can be an exosome. 1. A graphene-based sandwich immunoassay for detecting whether a target biological substance is present in a sample , said immunoassay comprising: a core particle having a surface;', 'a graphene-oxide-layer coating said core particle, said graphene-oxide layer comprising graphene-oxide nanosheets, said graphene-oxide nanosheets being covalently bonded to the particle surface;', 'at least one polydopamine polymer coupled with the graphene-oxide nanosheets; and', 'said at least one targeting receptor coupled to the at least one polydopamine polymer, wherein the targeting receptor is capable of targeting and binding with said target biological substance, if present; and, 'contacting said sample with a plurality of graphene-oxide coated particles each having at least one targeting receptor, such that the target biological substance, if present, associates with the targeting receptor, each of said graphene-oxide coated particles comprisingdetecting the presence of the target biological substance in the sample by subsequently contacting said sample with a detection antibody, wherein said detection antibody is capable of targeting and binding with said target biological substance if bound to ...

DATA INPUT METHOD AND APPARATUS AND USER EQUIPMENT

A data input method and apparatus, and user equipment are provided. The method includes: when it is determined that an operation of a user on the user equipment UE is not performed in a preset display area, deliver an event corresponding to the operation to a first operating environment for processing, where the preset display area runs in a second operating environment of the UE, and the second operating environment has a higher security level than the first operating environment. This can better improve security of an event generated when the user operates a program that runs in a Normal World of the user equipment, and can directly operate an event that runs in the Normal World. 1. A data input method , comprising:when it is determined that an operation of a user on user equipment UE is not performed in a preset display area, delivering an event corresponding to the operation to a first operating environment for processing; whereinthe preset display area runs in a second operating environment of the UE, and the second operating environment has a higher security level than the first operating environment.2. The method according to claim 1 , wherein the delivering an event corresponding to the operation to a first operating environment for processing comprises:storing the event corresponding to the operation in a shared storage area, wherein the shared storage area is a storage area that is shared by the first operating environment and the second operating environment; andtriggering an interrupt in the first operating environment, to deliver the event stored in the shared storage area to the first operating environment for processing.3. The method according to claim 2 , wherein the triggering an interrupt in the first operating environment claim 2 , to deliver the event stored in the shared storage area to the first operating environment for processing comprises:triggering the interrupt in the first operating environment, and invoking a daemon thread in the first ...

DISPLAY DEVICE

A display device is provided, including a backlight module and a liquid crystal display module. The backlight module is provided with a through hole. The liquid crystal display module includes a display panel and a lower polarizing film and an upper polarizing film arranged on two opposite sides of the display panel. A first via hole is in the lower polarizing film. A second via hole is in the upper polarizing film and arranged corresponding to the first via hole. A light shielding portion is arranged at two side edges of the second via hole. Such configuration avoids light leakage from the first via hole and the second via hole of the liquid crystal display module, and improves shooting performance of the camera module and also enhances market competitiveness. 1. A display device , comprising:a backlight module, wherein a through hole is defined in the backlight module;a liquid crystal display module, the liquid crystal display module comprising a display panel and a lower polarizing film and an upper polarizing film disposed on two opposite sides of the display panel, wherein a first via hole is defined in the lower polarizing film; a second via hole is defined in the upper polarizing film and arranged corresponding to the first via hole; and a light shielding portion is disposed at two side edges of the second via hole;a camera module disposed in the through hole; anda light-shielding adhesive material disposed at two side edges of the first via hole, wherein the through hole is defined corresponding to the first via hole, the light-shielding adhesive material extends from the first via hole to an inner surface of a peripheral wall of the through hole;wherein the display panel comprises a thin film transistor (TFT) substrate, a color filter substrate, and two light-shielding adhesive layers; the TFT substrate is disposed on the lower polarizing film, the color filter substrate is disposed on the TFT substrate, and the light-shielding adhesive layers are ...

EXPENSE COMPLIANCE CHECKING BASED ON TRAJECTORY DETECTION

A method, system, and computer program storage product determine determining a trajectory information type of a receipt submitted by an employee. Trajectory information associated with the receipt submitted by the employee is retrieved based on the trajectory information type. Trajectory information corresponding to a device associated with the employee is also retrieved. The receipt is determined as a valid receipt in response to the trajectory information associated with the receipt submitted by the employee matching the trajectory information associated with the device associated with the employee. 1. A computer-implemented method , comprising:determining a trajectory information type of a receipt submitted by an employee from a plurality of trajectory information types;retrieving, based on the trajectory information type, trajectory information associated with the receipt submitted by the employee, wherein different trajectory information is obtained for different trajectory information types of the plurality of trajectory information types;retrieving trajectory information corresponding to a device associated with the employee; anddetermining the receipt is a valid receipt in response to the trajectory information retrieved for the receipt matching the trajectory information associated with the device, wherein the receipt is reimbursable based on determining the receipt is a valid receipt.2. The computer-implemented method of claim 1 , wherein the trajectory information type comprises at least one of stay information and movement information.3. The computer-implemented method of claim 1 , wherein determining the trajectory information type of the receipt comprises:determining the trajectory information type by recognizing a set of keywords in the receipt.4. The computer-implemented method of claim 3 , wherein determining the trajectory information type of the receipt further comprises:obtaining an image of the receipt submitted by the employee; andrecognizing ...

Compositions and Methods of Use for Treating Metabolic Disorders

Methods of treating individuals with a glucose metabolism disorder and/or a body weight disorder, and compositions associated therewith, are provided. 1. A peptide comprising any one of:{'figref': {'@idref': 'DRAWINGS', 'FIG. 1B'}, 'a) a peptide comprising at least one modification to the polypeptide depicted in (SEQ ID NO:3), wherein the modification does not alter the amino acid sequence of the polypeptide;'}{'figref': {'@idref': 'DRAWINGS', 'FIG. 1B'}, 'b) a mutein peptide of the sequence depicted in (SEQ ID NO:3); or'}{'figref': {'@idref': 'DRAWINGS', 'FIG. 1B'}, 'c) a mutein peptide of the sequence depicted in (SEQ ID NO:3), wherein the mutein peptide comprises at least one modification that does not alter the amino acid sequence of the mutein peptide.'}2. The peptide of claim 1 , wherein the peptide comprises a mutein peptide of any one of v1-v23 as depicted in .3. The peptide of claim 1 , wherein the at least one modification comprises pegylation claim 1 , glycosylation claim 1 , polysialylation claim 1 , hesylation claim 1 , albumin fusion claim 1 , albumin binding through a conjugated fatty acid chain claim 1 , Fc-fusion claim 1 , or fusion with a PEG mimetic.4. The peptide of claim 3 , wherein the at least one modification comprises pegylation.5. The peptide of claim 4 , wherein the pegylation increases solubility of the peptide.6. The peptide of claim 1 , wherein the mutein peptide has at least 85% amino acid identity to the sequence depicted in (SEQ ID NO:3).7. The peptide of claim 1 , wherein the mutein peptide has at least 90% amino acid identity to the sequence depicted in (SEQ ID NO:3).8. The peptide of claim 1 , wherein the mutein peptide has at least 95% amino acid identity to the sequence depicted in (SEQ ID NO:3).9. The peptide of claim 1 , wherein the peptide has a length of from about 10 amino acids to about 113 amino acids.10. The peptide of claim 1 , wherein the peptide has fewer than 75 amino acid residues.11. The peptide of claim 1 , ...

Si-CONTAINING FILM FORMING PRECURSORS AND METHODS OF USING THE SAME

Mono-substituted TSA precursor Si-containing film forming compositions are disclosed. The precursors have the formula: (SiH)N—SiH—X, wherein X is selected from a halogen atom; an isocyanato group; an amino group; an N-containing C-Csaturated or unsaturated heterocycle; or an alkoxy group. Methods for forming the Si-containing film using the disclosed mono-substituted TSA precursor are also disclosed. 1. An ALD silicon and oxygen containing film formation process , the process comprising the steps of:{'sub': 3', '2', '2', '2', '1', '6', '3', '1', '6, 'depositing a silicon and oxygen containing film on a substrate by sequentially introducing a vapor of a mono-substituted TSA precursor and an oxygen-containing reactant into a reactor containing the substrate, the mono-substituted TSA precursor having a formula (SiH)N—SiH—X, wherein X is a halogen atom or an amino group [—NR] and each R is independently selected from the group consisting of H; a C-Chydrocarbyl group; or a silyl group [SiR′] with each R′ being independently selected from H or a C-Chydrocarbyl group.'}2. The ALD silicon and oxygen containing film formation process of claim 1 , wherein X is Cl.3. The ALD silicon and oxygen containing film formation process of claim 1 , wherein X is NiPr.4. The ALD silicon and oxygen containing film formation process of claim 1 , wherein X is NEt.5. The ALD silicon and oxygen containing film formation process of claim 1 , wherein X is N(SiH).6. The ALD silicon and oxygen containing film formation process of claim 1 , wherein the oxygen-containing reactant is selected from the group consisting of O claim 1 , O claim 1 , HO claim 1 , HO claim 1 , NO claim 1 , NO claim 1 , NO claim 1 , alcohols claim 1 , diols claim 1 , carboxylic acids claim 1 , ketones claim 1 , ethers claim 1 , O atoms claim 1 , O radicals claim 1 , O ions claim 1 , and combinations thereof.7. The ALD silicon and oxygen containing film formation process of claim 6 , wherein the oxygen-containing reactant is ...

Communication Method, and Network Device and Terminal Device Thereof

A communication method and apparatus the method including sending downlink control information, where the downlink control information indicates K times of transmission of a first transport block, where K is an integer greater than 1, and where sizes of at least one of frequency-domain resources or time-domain resources occupied by at least two times of transmission during the K times of transmission are different, and transmitting the first transport block for K times according to the downlink control information. 1. A communication method , comprising:sending downlink control information, wherein the downlink control information indicates K times of transmission of a first transport block, wherein K is an integer greater than 1, and wherein sizes of at least one of frequency-domain resources or time-domain resources occupied by at least two times of transmission during the K times of transmission are different; andtransmitting the first transport block for K times according to the downlink control information.2. The method according to claim 1 , wherein the method further comprises:sending resource indication information, wherein the resource indication information indicates at least one of a frequency-domain resource occupied by the K times of transmission, or a time-domain resource occupied by the K times of transmission.3. The method according to claim 1 , wherein the downlink control information further indicates at least one of a frequency-domain resource occupied by the K times of transmission claim 1 , or a time-domain resource occupied by the K times of transmission.4. The method according to claim 1 , wherein a time-frequency resource occupied by a last M times of transmission of the K times of transmission is greater than a time-frequency resource occupied by a first transmission claim 1 , wherein 1≤M Подробнее

PCSK9 ANTIBODY, AND PHARMACEUTICAL COMPOSITION AND USE THEREOF

The present invention belongs to the field of immunology and molecular biology, which relates to an anti-PCSK9 antibody, the pharmaceutical composition and method of use thereof. In particular, the present invention relates to the monoclonal antibody, which can bind PCSK9 specifically, block association of PCSK9 with LDLR, upregulate the amount of LDLR on cell surface, heighten the metabolism of LDL cholesterol and/or triglycerides, and prevent/treat cardiovascular diseases caused by hypercholesterolemia. 1. A monoclonal antibody , containing complementary determining regions (CDRs) selected from the following:a. Heavy chain complementary determining regions (HCDRs) having amino acid sequences SEQ ID NO: 5-7, and/orb. Light chain complementary determining regions (LCDRs) having amino acid sequences SEQ ID NO: 8-10.2. A monoclonal antibody of claim 1 , containinga. heavy chain variable region (VH) from amino acid sequence SEQ ID NO: 2 and/orb. light chain variable region (VL) from amino acid sequence SEQ ID NO: 4.3. The monoclonal antibody of claim 1 , whose sequences or part of the sequences are contained in Fab claim 1 , Fab′ claim 1 , F(ab′) claim 1 , Fd claim 1 , Fv claim 1 , dAb claim 1 , CDR fragments claim 1 , single chain antibodies (e.g. claim 1 , scFv) claim 1 , humanized antibodies claim 1 , chimeric antibodies claim 1 , or bispecific antibodies.4. The monoclonal antibody of claim 1 , whose binding affinity (K) to PCSK9 is less than 10M claim 1 , for example claim 1 , 10M claim 1 , 10M claim 1 , 10M claim 1 , 10M claim 1 , or 10M or less.5. The monoclonal antibody of claim 1 , which contains non-CDR regions from species other than mouse claim 1 , such as human.6. An isolated nucleotides claim 1 , containing a sequence coding for a heavy chain variable fragment with CDRs selected from amino acid sequences group consisting of SEQ ID NO: 5-7.7. An isolated nucleotides claim 1 , containing a sequence coding for a light chain variable fragment with CDRs ...

Notified pressured horizontal directional drilling continuous coring device for engineering geological investigation

A notified pressured horizontal directional drilling continuous coring device for engineering geological investigation includes a drilling tool assembly, a spear head, a recovery pipe and a core clamping mechanism, wherein an interior of the drilling tool assembly is provided with a drilling tool delivery and in-place reporting mechanism, a bullet positioning mechanism, a core blockage alarm mechanism, a guiding mechanism, a buffer mechanism, and an adjusting mechanism from top to bottom. The recovery pipe is provided with a first and second recovery pipe nozzles; the drilling tool delivery and in-place reporting mechanism comprises a top cap, a first spring and a spring cap mounted on one end of the first spring, so that when the first spring is in a compressed state, the spring cap is located at a lower end of the top cap, and a mud path is formed between the spring cap and the top cap. 1. A notified pressured horizontal directional drilling continuous coring device for engineering geological investigation , the coring device comprising a drilling tool assembly , a spear head installed in the drilling tool assembly , a recovery pipe and a core clamping mechanism , wherein an interior of the drilling tool assembly is provided with a drilling tool delivery and in-place reporting mechanism , a bullet positioning mechanism , a core blockage alarm mechanism , a guiding mechanism , a buffer mechanism , and an adjusting mechanism from top to bottom; the recovery pipe is provided with a first recovery pipe nozzle and a second recovery pipe nozzle; the drilling tool delivery and in-place reporting mechanism comprises a top cap , a first spring and a spring cap mounted on one end of the first spring , so that when the first spring is in a normal state , the spring cap fits side by side with the top cap , and when the first spring is in a compressed state , the spring cap is located at a lower end of the top cap , and a mud path is formed between the spring cap and the top ...

Casing-protective horizontal directional drilling coaxial coring device for geological investigation

A casing-protective horizontal directional drilling coaxial coring device for geological investigation includes a casing pipe, a coring tube and a conversion adapter. Both the casing pipe and the coring tube are tubular, and the coring tube is coaxially set within the casing pipe. The conversion adapter, having a cylindrical structure fitted with the casing pipe, is coaxially set at a back end portion of the casing pipe and is slidably connected with an inner wall of the casing pipe. A screw motor is located between the conversion adapter and the coring tube, two ends of the screw motor are fixedly connected with the conversion adapter and the coring tube, respectively. Under an action of an external force, the screw motor drives the coring tube to move along an axial direction of the casing pipe till the coring tube extends out of or retracts into the casing pipe. 1102030. A casing-protective horizontal directional drilling coaxial coring device for geological investigation , the coring device comprising a casing pipe () , a coring tube () and a conversion adapter () , wherein:{'b': 10', '20', '20', '10, 'both the casing pipe () and the coring tube () are tubular, and the coring tube () is coaxially set within the casing pipe ();'}{'b': 30', '10', '10', '10, 'the conversion adapter (), having a cylindrical structure fitted with the casing pipe (), is coaxially set at a back end portion of the casing pipe () and is slidably connected with an inner wall of the casing pipe ();'}{'b': 40', '30', '20', '40', '30', '20, 'a screw motor () is located between the conversion adapter () and the coring tube (), two ends of the screw motor () are fixedly connected with the conversion adapter () and the coring tube (), respectively;'}{'b': 40', '20', '10', '20', '10, 'under an action of an external force, the screw motor () drives the coring tube () to move along an axial direction of the casing pipe () till the coring tube () extends out of or retracts into the casing pipe ...

VIRULENT PSEUDOMONAS FLUORESCENS PHAGE Pf1901, AND PHAGE Pf1901 PREPARATION AND APPLICATION THEREOF

The present invention provides a virulent () phage ΦPf1901, and a phage ΦPf1901 preparation and an application thereof, and relates to the technical field of phage. The virulent phage ΦPf1901 has an accession number of CCTCC M2019447. The virulent phage ΦPf1901 has a titer of (1.4−3)×10PFU/mL. The virulent phage ΦPf1901 has an optimal multiplicity of infection (MOI) value of 0.0001. The virulent phage ΦPf1901 provided by the present invention exhibits very high specificity and lytic ability to which can be used to control with strong lytic and scavenging effects on a host. 1Pseudomonas fluorescensP. fluorescens. A virulent () phage ΦPf1901 , with an accession number of CCTCC M2019447.2P. fluorescens. The virulent phage ΦPf1901 according to claim 1 , wherein the virulent phage thereof has a titer of (1.4−3)×10PFU/mL.3P. fluorescens. The virulent phage ΦPf1901 according to claim 1 , wherein the virulent phage thereof has an optimal multiplicity of infection value of 0.0001.4P. fluorescensP. fluorescens.. An application of the virulent phage according to in the inhibition of5P. fluorescensP. fluorescens.. An application of the virulent phage according to in the inhibition of6P. fluorescensP. fluorescens.. An application of the virulent phage according to in the inhibition of7P. fluorescensP. fluorescens. The application according to claim 4 , wherein the quantity ratio of the virulent phage ΦPf1901 to the is (1-10):1.8P. fluorescensP. fluorescens. The application according to claim 5 , wherein the quantity ratio of the virulent phage ΦPf1901 to the is (1-10):1.9P. fluorescensP. fluorescens. The application according to claim 6 , wherein the quantity ratio of the virulent phage ΦPf1901 to the is (1-10):1.10P. fluorescens. A preparation comprising the virulent phage ΦPf1901 according to claim 1 , wherein the content of the virulent phage therein is (1.4−3)×10PFU.11P. fluorescens. A preparation comprising the virulent phage ΦPf1901 according to claim 2 , wherein the ...

Physical-layer-based handover method, apparatus and system

The embodiments of the present invention provide a physical-layer-based handover method. The method includes: generating handover signaling, where the handover signaling carries a signaling type identifier and a destination identifier that are used for handover, and the handover signaling is an HS-SCCH order or specific HS-SCCH signaling; and sending the handover signaling to a physical layer of a mobile terminal, so that the mobile terminal executes handover according to the handover signaling to be handed over to a small cell indicated by the destination identifier. A handover method based on a network side physical layer and a mobile terminal physical layer is provided, and even if cell IDs of a macro cell and a small cell or those of small cells are the same, handover of the mobile terminal can be implemented.

Downlink Scheduling Method and Device

An embodiment method includes obtaining information about a serving node and information about a coordinating node of an edge user, performing coordinated scheduling on the edge user according to the information about the serving node and the information about the coordinating node, determining whether the serving node and the coordinating node can simultaneously schedule the edge user. In response to a determination that the serving node and the coordinating node can simultaneously schedule the edge user, the method further includes instructing the serving node and the coordinating node to allocate a same code channel resource to send data to the edge user. 1. A method , comprising:obtaining information about a serving node and information about a coordinating node of an edge user, wherein the serving node refers to a node whose strength of reference signal power, received by the edge user from all nodes in a softcell in which the edge user is located, is first strength, the coordinating node refers to a node whose strength of reference signal power, received by the edge user from all the nodes in the softcell in which the edge user is located, is second strength, and the edge user refers to a user with a difference between the first strength and the second strength of the reference signal power being within a preset threshold;scheduling the edge user according to the information about the serving node and the information about the coordinating node; anddetermining whether the serving node and the coordinating node can simultaneously schedule the edge user.2. The method according to claim 1 , wherein the serving node and the coordinating node can simultaneously schedule the edge user claim 1 , and wherein the method further comprises instructing the serving node and the coordinating node to allocate a same code channel resource to send data to the edge user.3. The method according to claim 1 , wherein determining whether the serving node and the coordinating node ...

ORGANIC LIGHT-EMITTING DISPLAY PANEL, METHOD FOR PREPARING THE SAME, AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE

Provided is an organic light-emitting display panel, including: an array substrate, an organic light-emitting element arranged on the array substrate, and an encapsulation portion; the organic light-emitting element includes a reflective layer, a pixel definition layer including pixel definition parts, a light-emitting pixel layer including light-emitting pixel parts each arranged between the pixel definition parts, a cathode layer arranged on a side of the light-emitting pixel layer away from the reflective layer, and a support layer arranged between at least one pair of adjacent light-emitting pixel parts of the light-emitting pixel layer; the support layer includes a metal part and an annular organic part placed on a side of the metal part away from the array substrate; the encapsulation portion includes at least one organic encapsulation layer and at least one inorganic encapsulation layer; and the encapsulation portion covers the organic light-emitting element. 1. An organic light-emitting display panel , comprising:an array substrate;an organic light-emitting element arranged on the array substrate, the organic light-emitting element comprising a reflective layer, a pixel definition layer comprising pixel definition parts, a light-emitting pixel layer comprising light-emitting pixel parts each arranged between the pixel definition parts, a cathode layer arranged on a side of the light-emitting pixel layer away from the reflective layer, and a support layer arranged between at least one pair of adjacent light-emitting pixel parts of the light-emitting pixel layer, the support layer comprising a metal part and an annular organic part placed on a side of the metal part away from the array substrate; andan encapsulation portion, the encapsulation portion comprising at least one organic encapsulation layer and at least one inorganic encapsulation layer, the encapsulation portion covering the organic light-emitting element.2. The organic light-emitting display panel ...

COPPER CLEANING AND PROTECTION FORMULATIONS

A cleaning composition and process for cleaning post-chemical mechanical polishing (CMP) residue and contaminants from a microelectronic device having said residue and contaminants thereon. The cleaning compositions include novel corrosion inhibitors. The composition achieves highly efficacious cleaning of the post-CMP residue and contaminant material from the surface of the microelectronic device without compromising the low-k dielectric material or the copper interconnect material. 1. A cleaning composition comprising at least one solvent , at least one corrosion inhibitor , at least one amine , and at least one quaternary base , wherein the corrosion inhibitor comprises a species selected from the group consisting of: ribosylpurines and methylated or deoxy derivatives thereof;degradation products of adenosine and adenosine derivatives; purine-saccharide complexes; methylated or deoxy purine derivatives, and reaction or degradation products thereof; and combinations thereof.2. The cleaning composition of claim 1 , wherein the at least one corrosion inhibitor comprises a species selected from the group consisting of: N-ribosylpurine claim 1 , adenosine claim 1 , guanosine claim 1 , 2-aminopurine riboside claim 1 , 2-methoxyadenosine claim 1 , N-methyladenosine claim 1 , N claim 1 ,N-dimethyladenosine claim 1 , trimethylated adenosine claim 1 , trimethyl N-methyladenosine claim 1 , C-4′-methyladenosine claim 1 , 3-deoxyadenosine; adenine claim 1 , methylated adenine claim 1 , dimethylated adenine claim 1 , N4 claim 1 ,N4-dimethylpyrimidine-4 claim 1 ,5 claim 1 ,6-triamine claim 1 , 4 claim 1 ,5 claim 1 ,6-triaminopyrimidine claim 1 , allantoin claim 1 , hydroxylated C—O—O—C dimers claim 1 , C—C bridged dimers claim 1 , ribose claim 1 , methylated ribose claim 1 , tetramethylated ribose claim 1 , xylose claim 1 , glucose claim 1 , purine claim 1 , guanine claim 1 , hypoxanthine claim 1 , xanthine claim 1 , theobromine claim 1 , caffeine claim 1 , uric acid claim 1 , ...

Hydraulic propulsion horizontal directional coring device

A hydraulic propulsion horizontal directional coring device includes a casing pipe, a coring tube assembly and a conversion adapter. Both the casing pipe and the coring tube assembly coaxially set within the casing pipe are tubular. The conversion adapter, having a cylindrical structure fitted with the casing pipe, is coaxially set at a back side of the coring tube assembly and is slidably connected with an inner wall of the casing pipe. Under an action of an external force, the conversion adapter pushes the coring tube assembly to move along an axial direction of the casing pipe till a front end of the coring tube assembly extends out of or retracts into the casing pipe. The conversion adapter and the coring tube assembly have a first channel and a second channel axially provided therein, respectively. The first channel is connected with the second channel. 11030. A hydraulic propulsion horizontal directional coring device , which comprises a casing pipe () , a coring tube assembly and a conversion adapter () , wherein:{'b': ['10', '10'], '#text': 'both the casing pipe () and the coring tube assembly are tubular, and the coring tube assembly is coaxially set within the casing pipe ();'}{'b': ['30', '10', '10'], '#text': 'the conversion adapter (), having a cylindrical structure fitted with the casing pipe (), is coaxially set at a back side of the coring tube assembly and is slidably connected with an inner wall of the casing pipe ();'}{'b': ['30', '10', '10'], '#text': 'under an action of an external force, the conversion adapter () pushes the coring tube assembly to move along an axial direction of the casing pipe () till a front end of the coring tube assembly extends out of or retracts into the casing pipe ();'}{'b': ['30', '31', '32', '31', '32', '30', '31', '32'], '#text': 'the conversion adapter () and the coring tube assembly have a first channel () and a second channel () axially provided therein, respectively, wherein the first channel () and the second ...

Sealed pressured horizontal directional drilling continuous coring device for engineering geological investigation

A sealed pressured horizontal directional drilling continuous coring device for engineering geological investigation includes an outer tube assembly and an inner tube assembly matching the outer tube assembly. The outer tube assembly includes a single-wall drill pipe and a dual-wall drill pipe assembly. The inner wall of the dual-wall drill pipe assembly is sequentially provided with a bullet stop head, a bullet room, a suspended seat ring, a positioning inner lock, a positioning outer lock, a first centralizing ring, a lock ring seat and a drill from top to bottom. The inner tube assembly includes a spear head, a first sealing component, a bullet positioning mechanism, a recovery pipe, a second sealing component, an in-place reporting mechanism, a core blockage alarm mechanism, a single-action mechanism, a guiding mechanism, a buffer mechanism, an adjustment mechanism, a core tube and a core clamping mechanism. 1. A sealed pressured horizontal directional drilling continuous coring device for engineering geological investigation , the coring device comprising an outer tube assembly and an inner tube assembly matching the outer tube assembly , wherein: the outer tube assembly comprises a single-wall drill pipe and a dual-wall drill pipe assembly , wherein the single wall drill pipe is located on an upper part of the dual-wall drill pipe assembly , an inner wall of the dual-wall drill pipe assembly is sequentially provided with a bullet stop head , a bullet room , a suspended seat ring , a positioning inner lock of probe room , a positioning outer lock of probe room , a first centralizing ring , a lock ring seat and a drill from top to bottom;the inner tube assembly, which is located inside the single-wall drill pipe and a dual-wall drill pipe assembly, comprises a spear head, a first sealing component, a bullet positioning mechanism, a recovery pipe, a second sealing component, an in-place reporting mechanism, a core blockage alarm mechanism, a single-action ...

Method and Device for Extracting Spatial/Velocity Resolution of a Single-Input Single-Output Radar

A method for extracting spatial resolution and/or velocity resolution of a single-input single-output radar acquiring raw radar data with a frequency scanning antenna is provided. The method includes steering a radar beam with the aid of the frequency scanning antenna with respect to an area to be illuminated by the radar, and dividing the area into at least two angular sectors. In this context, the at least two angular sectors are configured in a manner that the at least two angular sectors overlap with respect to each other. 1. A method comprising:steering a radar beam over an angular range;detecting a return signal; andgenerating a first windowed return signal by applying a first angular window function to the return signal, wherein the first angular window function corresponds to a first angular sector of the angular range; andgenerating a second windowed return signal by applying a second angular window function to the return signal, wherein the second angular window function corresponds to a second angular sector of the angular range that overlaps with the first angular sector.2. The method according to claim 1 , wherein steering the radar beam over the angular range comprises varying an oscillation frequency of an input to an antenna.3. The method according to claim 1 , wherein detecting the return signal comprises generating a data slice that includes data associated with the first angular sector and the second angular sector.4. The method according to claim 3 , wherein the data slice comprises a two-dimensional matrix.5. The method according to claim 3 , wherein the data slice represents a coherent processing interval.6. The method according to claim 3 , wherein the data slice comprises a slow-time and fast-time matrix.7. The method according to claim 3 , wherein generating the first windowed return signal comprises applying a frequency transform to the return signal.8. The method according to claim 1 , wherein generating the first windowed return signal ...

Cycloidal Transmission with Torque Detection Mechanism

A cycloidal transmission for a drive includes a housing, a drive shaft, an eccentric, a cam plate, a pin plate, an output shaft, and a torque detection mechanism. The housing includes a first bearing, a second bearing, and a rolling ring. The drive shaft is rotatably mounted in the first bearing. The eccentric is fixedly connected to the drive shaft. The cam plate is driven by the eccentric. The cam plate is configured to roll in the rolling ring. Pins of the pin plate are configured to engage holes of the cam plate, so that the pin plate is driven by the cam plate. The output shaft is fixedly connected to the pin plate. The output shaft is rotatably mounted in the second bearing. The torque detection mechanism is between the first bearing and the second bearing and configured to detect the torque of the output shaft. 1. A cycloidal transmission for a drive , the cycloidal transmission comprising:a housing including a first bearing, a second bearing, and a rolling ring;a drive shaft rotatably mounted about its longitudinal axis in the first bearing;an eccentric fixedly connected to the drive shaft;a cam plate driven by the eccentric and including a plurality of holes, wherein the cam plate is configured to roll in the rolling ring;a pin plate including a plurality of pins, wherein the pins are configured to engage the holes of the cam plate, so that the pin plate is driven by the cam plate;an output shaft fixedly connected to the pin plate, wherein the output shaft is mounted in the second bearing so as to be rotatably mounted about its longitudinal axis; anda torque detection mechanism configured to detect the torque of the output shaft, wherein the torque detection mechanism is disposed between the first bearing and the second bearing.2. The cycloidal transmission of claim 1 , wherein the first bearing claim 1 , the second bearing claim 1 , and the rolling ring are fixedly arranged in the housing.3. The cycloidal transmission of claim 1 , wherein the torque ...

METALLIC STENCIL AND EVAPORATION MASK DEVICE

The present disclosure provides a metallic stencil, comprising: a first region including an array of a plurality of first perforations on a surface of the metallic stencil; a second region including an array of a plurality of second perforations, wherein the second perforations surround the first region; and a third region including an array of a plurality of third perforations, wherein the third perforations surround the second region. 1. A metallic stencil configured as a mask plate for a substrate in a vacuum deposition process , a surface of the metallic stencil comprising:a first region including an array of a plurality of first perforations, wherein the first region corresponds to a display area of a display panel, and the first perforations are configured for deposition of a deposition material onto corresponding locations on the substrate;a second region including an array of a plurality of second perforations, wherein the second perforations correspond to a non-display area of the display panel and surround the first region, and the second region is configured as a first deformation absorbing area of the metallic stencil when the metallic stencil is stretched; anda third region including an array of a plurality of third perforations, wherein the third perforations surround the second region, and the third region is configured as a second deformation absorbing area of the metallic stencil when the metallic stencil is stretched;wherein the first perforations, the second perforations, and the third perforations are of the same shape and size.2. The metallic stencil according to claim 1 , wherein rows of the third perforations in the third region are two to three times rows of the second perforations in the second region; and wherein columns of the third perforations in the third region are two to three times columns of the second perforations in the second region.3. The metallic stencil according to claim 2 , wherein an interval between adjacent rows of the ...

System and Method for Controlling User Equipment Offloading

An embodiment method for controlling user equipment (UE) offloading includes transmitting, by a node B, to a radio network controller (RNC), a report including at least one downlink quantity associated with a UE and received by the node B from the UE. 1. A method for user equipment (UE) offloading , the method comprising:transmitting, by a node B, to a radio network controller (RNC), a report including at least one downlink quantity associated with a UE and received by the node B from the UE.2. The method of claim 1 , wherein the downlink quantity is at least one of:a channel quality indicator for a channel between the UE and the node B; or a downlink transport block size for the channel between the UE and the node B.3. The method of claim 1 , wherein the report further includes an identity of a radio link associated with the downlink quantity of the UE.4. The method of claim 1 , wherein the node B transmits the report in accordance with a message received from the RNC claim 1 , the message including at least one of:an instruction to send the report at a time the message is received; or an instruction to send the report periodically.5. The method of claim 1 , wherein the node B is configured to report at least one downlink quantity during setup of a link between the node B and the RNC.6. The method of claim 1 , wherein the report further includes an indication notifying the RNC of a cell associated with the downlink quantity claim 1 , the cell being a serving cell or a candidate cell for offloading.7. The method of claim 1 , wherein the node B is configured to receive downlink quantities associated with more than one cell.8. A node B comprising:a non-transitory memory storage comprising instructions; andone or more processors in communication with the memory, wherein the one or more processors execute the instructions for transmitting, to a radio network controller (RNC), a report including at least one downlink quantity associated with a user equipment (UE) and ...

Microscale Gas Breakdown Device And Process

A microscale gas breakdown device includes a first surface and a second surface. The first surface and the second surface define a gap distance. The device includes a perturbation on the first surface or the second surface. The perturbation is defined by a height value and a radius value. The device includes a current source or a voltage source configured to apply a current or a voltage across the first surface and the second surface. In response to the current or the voltage being applied, a resulting discharge travels along a first discharge path in response to being exposed to a high pressure and a second discharge path in response to being exposed to a low pressure. 1. A microscale gas breakdown device comprising:a first surface;a second surface, wherein the first surface and the second surface define a gap distance;a perturbation on the first surface or the second surface, wherein the perturbation is defined by a height value and a radius value; and a first discharge path in response to being exposed to a high pressure; and', 'a second discharge path in response to being exposed to a low pressure., 'a current source or a voltage source configured to apply a current or a voltage across the first surface and the second surface, and, in response to the current or the voltage being applied, a resulting discharge travels along2. The microscale gas breakdown device of wherein the first discharge path is shorter than the second discharge path.3. The microscale gas breakdown device of wherein the height value and the radius value of the perturbation are based on an average expected pressure surrounding the microscale gas breakdown device.4. The microscale gas breakdown device of wherein the height value and the radius value of the perturbation are based on an expected range of pressure.5. The microscale gas breakdown device of wherein the first surface is an anode surface and the second surface is a cathode surface.6. The microscale gas breakdown device of wherein the ...

RADIO FREQUENCY POWER AMPLIFIER CONTROL DEVICE

The present disclosure relates to a radio frequency power amplifier (RFPA) control device. The RFPA control device may include an input signal processing module configured to process an input signal into two signals. A first signal may be used for signal detection, and a second signal may be used for signal amplification. The RFPA control device may also include a delay module. The delay module may be disposed between the input signal processing module and an adjustment module. The delay module may be configured to determine a delay of the second signal such that the second signal and the control signal roughly simultaneously reach the adjustment module. 120-. (canceled)21. A control device for a radio frequency power amplifier , coupled to a radio frequency power amplification module of the radio frequency power amplifier via a signal connection , the control device comprising:an input signal processing module, configured to obtain, based on an input signal, a first signal for generating a control signal and a second signal for signal amplification;a signal processing and control module configured to obtain the control signal based on the first signal;an adjustment module configured to adjust the second signal based on the control signal; anda delay module configured to delay a transmission of the second signal to the adjustment module.22. The control device of claim 21 , wherein the signal processing and control module includes:an input signal detection sub-module configured to detect at least one feature of the first signal; anda signal processing and control sub-module configured to generate the control signal based on the at least one feature of the first signal.23. The control device of claim 22 , wherein the control signal is configured to control a degree of the adjustment of at least one feature of the second signal.24. The control device of claim 23 , wherein the signal processing and control sub-module is configured to:obtain an amplification function ...

A VAPOR DEPOSITION APPARATUS

Disclosed is a vapor deposition apparatus comprising an adsorption apparatus disposed in a vapor deposition cavity, wherein the adsorption apparatus comprising: a plurality of magnetic blocks arranged in a matrix disposed on a side of a substrate to be vapor deposited away from a metal mask plate, and a towing apparatus for adjusting each of the magnetic blocks to move up and down relative to the substrate to be vapor deposited. Such a vapor deposition apparatus may cause the metal mask plate to closely fit the substrate to be vapor deposited, such that a correct pattern will be formed when sub-pixel units are vapor deposited, and cause the magnetic fields of all the magnetic blocks to tend to be consistent, avoiding affecting the above-mentioned pattern by a deformation of the metal mask plate due to the inhomogeneity of the magnetic fields. 1. A vapor deposition apparatus comprising: a vapor deposition cavity , a vapor deposition source disposed in the vapor deposition cavity , a mask plate supporting frame and a substrate supporting frame , wherein the mask plate supporting frame is used for bearing a metal mask plate , the substrate supporting frame is used for bearing a substrate to be vapor deposited , and the metal mask plate is disposed between the vapor deposition source and the substrate to be vapor deposited ,characterized in that, the vapor deposition apparatus further comprises an adsorption apparatus disposed in the vapor deposition cavity, the adsorption apparatus comprising: a plurality of magnetic blocks arranged in a matrix disposed on a side of the substrate to be vapor deposited away from the metal mask plate, and a towing apparatus for adjusting each of the magnetic blocks to move up and down relative to the substrate to be vapor deposited.2. The vapor deposition apparatus as claimed in claim 1 , characterized in that claim 1 , the towing apparatus comprises a plurality of adjusting rods disposed over the magnetic blocks and corresponding to the ...

SI-CONTAINING FILM FORMING COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME

Si-containing film forming compositions are disclosed comprising a precursor having the formula [—NR—RRSi—(CH)—SiRR—]wherein n=2 to 400; R, R, R, R, and Rare independently H, a hydrocarbon group, or an alkylamino group, and provided that at least one of R, R, R, and Ris H; and R is independently H, a hydrocarbon group, or a silyl group. Exemplary precursors include, but are not limited to, [—NH—SiH—CH—SiH—], and [—N(SiH—CH—SiH)—SiH—CH—SiH—]. 1. A Si-containing film forming composition comprising a precursor containing a unit having the formula:{'br': None, 'sup': 4', '5', '2', '3, 'sub': 2', 't', 'n, '[—NR—RRSi—(CH)—SiRR—]\u2003\u2003(II)'}wherein t=1 to 4; n=2 to 400;{'sup': 2', '3', '4', '5, 'sub': 1', '6', '2', '1', '6', '6', '12', '2, 'R, R, R, and Rare independently H, a Cto Chydrocarbon, or an alkylamino group having the formula NR″and each R″ is independently H, a C-Chydrocarbon, a C-Caryl, or NR″forms a cyclic amine group,'}{'sup': 2', '3', '4', '5, 'and provided that at least one of R, R, R, and Ris H; and'}{'sub': 1', '6', '2x+1', '1', '6', '2', '1', '6', '6', '12', '2', '2', 'b', '1', '6', '6', '12', '2', '1', '6', '6', '12', '2, 'sup': 1′', '2′', '3′', '4′', '5′', '1′', '2′', '3′', '4′', '5′', '1′', '2′', '3′', '4′', '5′, 'R is H; a C-Chydrocarbon; a silyl group having the formula SixR′, with x=1 to 4 and each R′ independently ═H, a C-Chydrocarbon group, or an alkylamino group having the formula NR″and each R″ independently H, a C-Cgroup, a C-Caryl, or NR″forms a cyclic amine group; or a RRRSi—(CH)SiRR group, with b=1 to 2 and R, R, R, R, and R are independently a H, a C-Chydrocarbon, a C-Caryl, or an alkylamino group having the formula NR″and each R″ is independently H, a C-Cgroup, a C-Caryl, or NR″forms a cyclic amine group; and provided that at least one of R, R, R, R, and R is H.'}2. The Si-containing film forming composition of claim 1 , wherein the precursor contains a unit having the formula [—NH—SiH—(CH)—SiH—] claim 1 , with t=1-2.3. The Si- ...

HALOGEN FREE SYNTHESES OF AMINOSILANES BY CATALYTIC DEHYDROGENATIVE COUPLING

Compounds and method of preparation of Si—X and Ge—X compounds (X=N, P, As and Sb) via dehydrogenative coupling between the corresponding unsubstituted silanes and amines (including ammonia) or phosphines catalyzed by metallic catalysts is described. This new approach is based on the catalytic dehydrogenative coupling of a Si—H and a X—H moiety to form a Si—X containing compound and hydrogen gas (X=N, P, As and Sb). The process can be catalyzed by transition metal heterogenous catalysts such as Ru(O) on carbon, Pd(O) on MgO) as well as transition metal organometallic complexes that act as homogeneous catalysts. The —Si—X products produced by dehydrogenative coupling are inherently halogen free. Said compounds can be useful for the deposition of thin films by chemical vapor deposition or atomic layer deposition of Si—containing films. 2. The halogen free compound of claim 1 , wherein Ris Me claim 1 , Et claim 1 , Pr claim 1 , or Bu.3. The halogen free compound of claim 2 , wherein Ris H.4. The halogen free compound of claim 2 , wherein Ris Me.5. The halogen free compound of claim 2 , wherein Ris Et.6. The halogen free compound of claim 2 , wherein Ris Pr.7. The halogen free compound of claim 2 , wherein Ris Bu.8. The halogen free compound of claim 7 , wherein Rand Rare both tBu.9. The halogen free compound of claim 1 , wherein the NRRgroup is selected from the group consisting of aziridine claim 1 , azetidine claim 1 , piperidine claim 1 , pyrrolidine claim 1 , pyrrole claim 1 , imidazole claim 1 , pyrazole claim 1 , indole claim 1 , and any C-substituted derivatives thereof. This application is a divisional application of U.S. patent application Ser. No. 15/890,538, filed Feb. 7, 2018, which is a continuation of U.S. patent application Ser. No. 15/245,559 filed Aug. 24, 2016, issued as U.S. Pat. No. 9,920,078 on Mar. 20, 2018, which is a divisional of U.S. patent application Ser. No. 15/088,495 filed Apr. 1, 2016, issued as U.S. Pat. No. 9,453,035 on Sep. 27, 2016, ...

Storage system, memory management method, and management node

A storage system includes a management node and multiple storage nodes. Each storage node includes a first storage device of a first type (e.g., DRAM) and a second storage device of a second type (e.g., SCM), and a performance level of the first storage device is higher than the second storage device. The management node creates a globe cache including a first tier comprising the first storage device in each storage node, and a second tier comprising the second storage device in each storage node. The first tier is for storing data with a high access frequency, and the second tier is for storing data with a low access frequency. The management node monitors an access frequency of target data stored in the first tier. When the access frequency of the target data is lower than a threshold, the management node instructs the first storage node to migrate the target data from the first tier to the second tier of the globe cache.

SYSTEMS AND METHODS FOR SYNTHESIZING SPEECH

The present disclosure discloses a method for synthesizing a speech. The method includes generating the speech based on a text with a speech synthesis model, wherein the speech synthesis model includes an embedding layer, a speech synthesis layer, and a position layer; and training the speech synthesis model when an evaluation index meets a preset condition, wherein the evaluation index includes one or more quality indexes determined based on at least a part of the text and at least a part of the speech. 1. A method , that is implemented on a computing device having at least one processor and at least one storage medium including a set of instructions for synthesizing a speech , comprising:generating the speech based on a text with a speech synthesis model, wherein the speech synthesis model includes an embedding layer, a speech synthesis layer, and a position layer; andtraining the speech synthesis model when an evaluation index meets a preset condition, wherein the evaluation index includes one or more quality indexes determined based on at least a part of the text and at least a part of the speech.2. The method of claim 2 , wherein:the speech synthesis model includes end-to-end models based on attention mechanisms.3. The method of claim 1 , wherein the evaluation index includes a first weight matrix claim 1 , and the method further comprises:generating the first weight matrix based on the text with the speech synthesis model, wherein elements in the first weight matrix are configured to represent a probability that speech frames of the speech is aligned with characters of the text.4. The method of claim 3 , further including:obtaining a first effect score of the speech synthesis model based on one or more of a total count of the speech frames, a total count of the characters, and the first weight matrix.5. The method of claim 3 , further including:determining an importance index of each weight in the first weight matrix;generating a second weight matrix based on ...

Data Input Method And Apparatus And User Equipment

A data input method and apparatus, and user equipment are provided. The method includes: when it is determined that an operation of a user on the user equipment UE is not performed in a preset display area, deliver an event corresponding to the operation to a first operating environment for processing, where the preset display area runs in a second operating environment of the UE, and the second operating environment has a higher security level than the first operating environment. This can better improve security of an event generated when the user operates a program that runs in a Normal World of the user equipment, and can directly operate an event that runs in the Normal World. 1. A data input method for a user equipment (UE) with a first operating environment and a second operating environment , where the second operating environment has a higher security level than the first operating environment , comprising:displaying a preset display area, wherein the preset display area runs in the second operating environment;receiving a second operation performed on the UE;storing a second event corresponding to the second operation in a shared storage area when determining the second operation is not performed in the preset display area, wherein the shared storage area is a storage area that is shared by the first operating environment and the second operating environment; and triggering an interrupt in the first operating environment, to enable the second event stored in the shared storage area be obtained by the first operating environment for processing.2. The method according to claim 1 , wherein the triggering an interrupt in the first operating environment claim 1 , to enable the second event stored in the shared storage area be obtained by the first operating environment for processing comprises:triggering the interrupt in the first operating environment, and invoking a daemon thread in the first secure environment, so as to deliver, by using the daemon thread, ...

CLASSIFICATION MODEL GENERATION METHOD AND APPARATUS, AND DATA IDENTIFICATION METHOD AND APPARATUS

A computer-implemented method includes obtaining, by one or more processing devices, a training sample dataset, wherein the training sample dataset comprises at least two pieces of sample data and a sample label corresponding to each piece of sample data; constructing, by the one or more processing devices, a first relational network of the at least two pieces of sample data, and representing the at least two pieces of sample data using nodes of the first relational network; obtaining, by the one or more processing devices, a vectorized representation of each node in the first relational network based on a predetermined network embedding learning model; and training, by the one or more processing devices, a classification model based on the training sample dataset, wherein the classification model associates the sample label with the vectorized representation of each node in the first relational network. 1. A computer-implemented method , comprising:obtaining, by one or more processing devices, a training sample dataset, wherein the training sample dataset comprises at least two pieces of sample data and a sample label corresponding to each piece of sample data;constructing, by the one or more processing devices, a first relational network of the at least two pieces of sample data, and representing the at least two pieces of sample data using nodes of the first relational network;obtaining, by the one or more processing devices, a vectorized representation of each node in the first relational network based on a predetermined network embedding learning model; andtraining, by the one or more processing devices, a classification model based on the training sample dataset, wherein the classification model associates the sample label with the vectorized representation of each node in the first relational network.2. The computer-implemented method of claim 1 , wherein obtaining the training sample dataset comprises:obtaining, by the one or more processing devices, the ...

Instant Message Processing Method and Apparatus, and Storage Medium

The present disclosure relates to an instant message processing method and apparatus, and a storage medium. The method includes: receiving an instant message and determining an instant messenger to which the instant message belongs; and when it is determined that the instant messenger is not an application corresponding to a current interface, arranging and displaying, on a predetermined edge region of the current interface, the instant messenger together with one or more other unprocessed instant messages which do not belong to the application corresponding to the current interface. 1. A method for processing instant message , comprising:receiving, by an apparatus, an instant message and determining an instant messenger to which the instant message belongs; andwhen it is determined that the instant messenger is not an application corresponding to a current interface displayed on the apparatus, arranging and displaying, on a predetermined edge region of the current interface, the instant message together with one or more other unprocessed instant messages which do not belong to the application corresponding to the current interface.2. The method of claim 1 , further comprising:when the received instant message is arranged and displayed, on the predetermined edge region of the current interface, together with one or more other unprocessed instant messages which do not belong to the application corresponding to the current interface, displaying a message identification for each of the displayed instant messages, wherein the message identification includes at least one of an application identification of the instant messenger corresponding to the instant message and an identification of a contact sending the instant message.3. The method of claim 2 , wherein the message identification includes the application identification of the instant messenger corresponding to the instant message and a number of unprocessed instant messages received by the instant messenger ...

Antibody binding to human il-1 beta, preparation method therefor and use thereof

Disclosed is an antibody of an entirely new structure that can bind to human IL-1β, or an antigen binding fragment thereof, which has a good biological function of blocking the binding of IL-1β to receptors thereof and thereby down regulate the activity of IL-1β, and can be used to prepare drugs for the treatment of immune diseases (such as arthritis, osteoporosis, and tumor necrosis factor receptor-associated periodic syndrome) mediated by IL-1β overexpression, and so has good prospects for clinical application.

SPIRO COMPOUND AND USE THEREOF

The present disclosure relates to a series of tricyclic compounds and the use thereof as receptor agonists of sphingosine-1-phosphate subtype 1 (S1P1), and in particular relates to compounds as shown in formula (I) or pharmaceutically acceptable salts thereof. 3. The compound claim 1 , the optical isomer thereof or the pharmaceutically acceptable salt thereof according to claim 1 , wherein each Ris independently selected from the group consisting of H claim 1 , F claim 1 , Cl claim 1 , Br claim 1 , I claim 1 , OH claim 1 , NH claim 1 , and CN claim 1 , or is independently selected from the group consisting of Calkyl claim 1 , Calkoxy claim 1 , Calkylamino claim 1 , and Calkyl-S(═O)— claim 1 , each of which is optionally substituted by 1 claim 1 , 2 or 3 R.6. The compound claim 1 , the optical isomer thereof or the pharmaceutically acceptable salt thereof according to claim 1 , wherein Ris selected from the group consisting of Calkyl claim 1 , Calkyl-O—Calkyl- claim 1 , Calkyl-S(═O)—Calkyl- claim 1 , Calkyl-NH—Calkyl- claim 1 , Calkyl-NHC(═O)—Calkyl- and Ccycloalkyl claim 1 , each of which is optionally substituted by 1 claim 1 , 2 or 3 R.10. The compound claim 1 , the optical isomer thereof or the pharmaceutically acceptable salt thereof according to claim 1 , wherein ring B is selected from the group consisting of 1 claim 1 ,2 claim 1 ,4-oxadiazolyl claim 1 , 1 claim 1 ,2 claim 1 ,4-thiadiazolyl claim 1 , pyrazinyl claim 1 , thiazolyl claim 1 , oxazolyl and pyrimidinyl.20. A pharmaceutical composition comprising a therapeutically effective amount of a compound claim 1 , an optical isomer thereof or a pharmaceutically acceptable salt thereof according to as an active ingredient claim 1 , and pharmaceutically acceptable carriers.21. A method of treating a disease associated with S1P1 receptor in a subject claim 1 , comprising administering to the subject a compound claim 1 , an optical isomer thereof or a pharmaceutically acceptable salt thereof according to .22. A ...

PERIODIC REDUCED WORD LINE BIAS WHICH INCREASES CHANNEL BOOSTING

Apparatuses and techniques are described for increasing channel boosting of NAND string during programming by applying a periodic low word line bias during programming. In one aspect, a low pass voltage, VpassL, is applied to designated word lines to create periodic low points or dips in the channel boosting level. A normal pass voltage, Vpass, is applied to other unselected word lines. The low points create barriers to the movement of electrons in the channel toward the selected word line, to prevent the electrons from pulling down the voltage at the channel region which is adjacent to the selected word line. VpassL can be applied to designated word lines at the source and/or drain sides of the selected word line. A control circuit can be configured with various parameters for implementing the techniques. 1. An apparatus , comprising:a control circuit configured to connect to a plurality of word lines, the plurality of word lines are connected to memory cells in a NAND string and comprise a selected word line and unselected word lines, and the NAND string comprises a channel; anda memory interface connected to the control circuit, the control circuit is configured to issue a command via the memory interface to apply a plurality of voltage signals to the plurality of word lines to boost a voltage of the channel, the plurality of voltage signals comprise a program voltage signal applied to the selected word line, and voltage signals which increase from a respective initial voltage to a pass voltage, wherein among the unselected word lines, the pass voltage is lower for designated word lines spaced at intervals along the NAND string than for word lines between the designated word lines.2. The apparatus of claim 1 , wherein:the designated word lines are spaced at equal intervals along the NAND string; andthe equal intervals each comprise at least three word lines.3. The apparatus of claim 1 , wherein:among the designated word lines, a closest word line to the selected ...

Overvoltage Absorption Circuit And Single-Phase Heric Topology

An overvoltage absorption circuit and a single-phase HERIC topology are provided. The overvoltage absorption circuit is applicable to the single-phase HERIC topology, and includes a clamping capacitor, an absorption resistor, a first diode, and a second diode. One terminal of the clamping capacitor and one terminal of the absorption resistor are each connected to collectors of two cross transistors in the single-phase HERIC topology. The other terminal of the clamping capacitor and the other terminal of the absorption resistor are each connected to the anodes of the first diode and the second diode. The cathode of the first diode is connected to the emitter of one of the two cross transistors. The cathode of the second diode is connected to the emitter of the other of the two cross transistors.

FRAME DISPLAY METHOD AND APPARATUS IN GAME APPLICATION, TERMINAL, AND STORAGE MEDIUM

This application provides a frame display method in a game application performed by a computer device. The method includes: receiving a frame message within a first cooldown period of a target skill; determining whether the first cooldown period ends, according to a remaining time of the first cooldown period and a frame interval time; determining a compensation time corresponding to the first cooldown period according to an actual time of the first cooldown period and a adjusted cooldown time of the target skill when the first cooldown period ends; and displaying a skill cooling image of the target skill in a next image frame, and entering a second cooldown period of the target skill. In this application, the number of frames overflowed previously is made up each time a skill is released, to ensure that the actual number of frames under acceleration/deceleration is close to the theoretical number of frames. 1. A frame display method in a game application , performed by a computer device , the method comprising:receiving a frame message within a first cooldown period of a target skill, the frame message being used for driving to display a next image frame;determining whether the first cooldown period ends, according to a remaining time of the first cooldown period and a frame interval time;in response to that the first cooldown period ends, determining a compensation time corresponding to the first cooldown period according to an actual time of the first cooldown period and an adjusted cooldown time of the target skill; andin response to the frame message, displaying a skill release image of the target skill in the next image frame and entering a second cooldown period of the target skill, an initial time length of the second cooldown period being determined based on the adjusted cooldown time and the compensation time.2. The method according to claim 1 , wherein the determining a compensation time corresponding to the first cooldown period according to an actual ...

RADIO FREQUENCY POWER AMPLIFIER CONTROL DEVICE

The present disclosure relates to a radio frequency power amplifier (RFPA) control device. The RFPA control device may include an input signal processing module configured to process an input signal into two signals. A first signal may be used for signal detection, and a second signal may be used for signal amplification. The RFPA control device may also include a delay module. The delay module may be disposed between the input signal processing module and an adjustment module. The delay module may be configured to determine a delay of the second signal such that the second signal and the control signal roughly simultaneously reach the adjustment module. 1. A radio frequency power amplifier control device , coupled to a radio frequency power amplification module , the radio frequency power amplifier control device comprising:an input signal processing module, configured to process an input signal into at least two signals, wherein a first signal of the at least two signals is used for signal detection, and a second signal of the at least two signals is used for signal amplification; anda delay module, disposed between the input signal processing module and an adjustment module, configured to determine a delay of the second signal such that the second signal and the control signal roughly simultaneously reach the adjustment module.2. The radio frequency power amplifier control device of claim 1 , further comprising:the adjustment module, connected to the input signal processing module and the radio frequency power amplification module, respectively, configured to adjust at least one feature of the second signal; anda signal processing and control module, connected to the input signal processing module and the adjustment module, respectively, configured to generate a control signal based on at least one feature of the first signal, wherein the control signal is configured to control a degree of the adjustment of the at least one feature of the second signal.3. The ...

METHOD OF ESTIMATING RESPIRATORY RATE AND ELECTRONIC APPARATUS THEREOF

A method of estimating a respiratory rate and an electronic apparatus are provided. The method includes following steps. A physiological signal is obtained. A wave signal associated with baseline drift is extracted from the physiological signal. A wave number of the wave signal is counted, and the respiratory rate is estimated according to the wave number. 1. A method of estimating a respiratory rate , comprising:obtaining a physiological signal;extracting a wave signal associated with baseline drift from the physiological signal;counting a wave number of the wave signal; andestimating the respiratory rate according to the wave number.2. The method as claimed in claim 1 , wherein the step of extracting the wave signal from the physiological signal comprises:extracting the wave signal from a sub-band of a frequency band of the physiological signal.3. The method as claimed in claim 1 , wherein the step of extracting the wave signal from the physiological signal comprises:filtering the physiological signal by passing the physiological signal through at least one band-pass filter to obtain the wave signal, wherein a passband of the band-pass filter comprises a range from approximately 0.1 (Hz) to 0.6 (Hz).4. The method as claimed in claim 1 , wherein before the step of extracting the wave signal from the physiological signal claim 1 , the method further comprises:down-sampling the physiological signal before extracting the wave signal from the physiological signal at a sampling frequency, wherein the sampling frequency is approximately 20 (Hz).5. The method as claimed in claim 1 , wherein the wave number of the wave signal is counted by finding number of local maximums in the wave signal claim 1 , number of local minimums in the wave signal claim 1 , number of pairs of the local maximum and the local minimum in the wave signal claim 1 , or half of total number of the local maximums and the local minimums in the wave signal.6. The method as claimed in claim 1 , wherein ...

Communication Method, Network Device, and Terminal

A method includes: receiving, by a network device, first information, second information, and third information from a terminal using a first component carrier, where the first information includes a power headroom of the first component carrier, the second information indicates whether transmit power of the terminal is equal to maximum available transmit power of the terminal, the third information indicates a difference between the maximum available transmit power and transmit power of a second component carrier, and a subcarrier spacing of the first component carrier is greater than a subcarrier spacing of the second component carrier; and scheduling, by the network device, uplink transmission of the terminal based on the first information, the second information, and the third information, where uplink transmit power of the first component carrier does not exceed the difference. 1. A terminal , comprising:a processor; and determining an overlapped part between a first slot and a second slot, wherein the first slot is a slot in which the terminal uses a first component carrier, the second slot is a slot in which the terminal uses a second component carrier, the first component carrier carries a first channel, a first signal, or a first service, the second component carrier carries a second channel, a second signal, or a second service, and a priority of the second channel, the second signal, or the second service is higher than a priority of the first channel, the first signal, or the first service; and', 'adjusting uplink power of the first component carrier in the overlapped part., 'a computer-readable storage medium storing a program to be executed by the processor, the program including instructions for2. The terminal according to claim 1 , wherein adjusting the uplink power of the first component carrier in the overlapped part comprises:sending, in a part other than the overlapped part in the first slot, uplink data using the first component carrier.3. The ...

Removing Device for Removing Evaporated Material and Evaporation Device

The present disclosure provides a device for removing an evaporated material and an evaporation device. The removing device includes a shutter arranged above an evaporation source, a movement member configured to control the shutter to move in both a horizontal direction and a vertical direction relative to the evaporation source, a motor arranged on the shutter, and a removing member connected to, and driven by, the motor, and configured to remove the evaporated material deposited at and blocking an outlet of the evaporation source.

PRIVACY-PRESERVING SMART METERING

Embodiments of the present disclosure provide method, system and computer program product for privacy preserving smart metering. According to one embodiment of the present disclosure, a plurality of customer-encrypted meter readings are received, each of the plurality of customer-encrypted meter readings being encrypted by a customer using a customer key, then a summation of customer keys is obtained, next the plurality of customer-encrypted meter readings are summed, and the summation of the plurality of customer-encrypted meter readings is decrypted based on the obtained summation of customer keys. 1. A computer-implemented method , comprising:receiving a plurality of customer-encrypted meter readings, each of the plurality of customer-encrypted meter readings being encrypted by a customer using a customer key;obtaining a summation of customer keys;summing the plurality of customer-encrypted meter readings; anddecrypting the summation of the plurality of customer-encrypted meter readings based on the obtained summation of customer keys.2. The method of claim 1 , wherein the meter readings are for a given duration and from one customer.3. The method of claim 1 , wherein the meter readings are for a given time and from multiple customers.4. The method of claims 1 , wherein each of the plurality of customer-encrypted meter readings is encrypted by a meter based on a prime number space and a utility key before being encrypted by the customer.5. The method of claim 4 , the method further comprising:obtaining a plurality of utility keys from the meter(s); and summing the plurality of utility keys.6. The method of claim 5 , the method comprising:further decrypting the decrypted summation of the customer-encrypted meter readings based on the summation of the plurality of utility keys and the prime number space; andif the result of the further decryption is an integer, determining the further decrypted summation being trustworthy.7. The method of claim 3 , wherein ...

CONTACT RECORD PROCESSING METHOD AND APPARATUS

A contact record processing method includes: detecting whether a use time of a phone number stored in a contact record is greater than a use term of the phone number; and deleting the phone number from the contact record when the use time is greater than the use term. 1. A contact record processing method , comprising:detecting whether a use time of a phone number stored in a contact record is greater than a use term of the phone number; anddeleting the phone number from the contact record when the use time is greater than the use term.2. The method according to claim 1 , further comprising:acquiring the use term in a predetermined period.3. The method according to claim 2 , wherein the acquiring of the use term in a predetermined period comprises:forwarding the phone number to a server end in a predetermined period; andreceiving the use term corresponding to the phone number from the server end.4. The method according to claim 1 , further comprising:upon receipt of a call connection request from a calling end, acquiring an incoming phone number according to the call connection request;acquiring calling user information of the calling end from a server end when the incoming phone number is not stored in the contact record;searching the contact record to determine whether a target contact corresponding to the calling user information is recorded in the contact record; andadding the incoming phone number to user information corresponding to the target contact when the target contact is recorded in the contact record.5. The method according to claim 4 , wherein the acquiring calling user information of the calling end from a server end comprises:sending the incoming phone number to the server end; andreceiving calling user information corresponding to the incoming phone number from the server end.6. An apparatus for processing a contact record claim 4 , comprising:a processor; anda memory for storing instructions executable by the processor;wherein the processor is ...

DISPLAY PANEL AND FABRICATING METHOD THEREOF

The present disclosure provides a display panel and a fabricating method thereof. The display panel includes a substrate and a plurality of mutually insulated binding pads disposed on the substrate. Each binding pad includes an upper surface, a lower surface and a side surface. The upper surface and the lower surface are both parallel to a plane of the substrate, the side surface is located between the upper surface and the lower surface, and the side surface connects the upper surface with the lower surface. A first insulating layer is disposed on the side surface of the binding pad, the first insulating layer is in contact with the side surface of the binding pad and is made of an inorganic material. With such a configuration, the side surface of the binding pad will not be damaged by an etching process subsequent to fabrication of the binding pads. 1. A display panel , comprising:a substrate;a plurality of mutually insulated binding pads disposed on the substrate, wherein each binding pad of the plurality of mutually insulated binding pads comprises an upper surface, a lower surface and a side surface, the upper surface and the lower surface are both parallel to a plane of the substrate, the side surface is located between the upper surface and the lower surface, and the side surface connects the upper surface with the lower surface; anda first insulating layer disposed on the side surface, wherein the first insulating layer is in contact with the side surface of the binding pad, and the first insulating layer is made of an inorganic material.2. The display panel according to claim 1 , wherein the side surface comprises a concave structure claim 1 , and the first insulating layer is disposed within the concave structure.3. The display panel according to claim 2 , wherein each binding pad comprises a first conductive layer claim 2 , a second conductive layer claim 2 , and a third conductive layer that are disposed sequentially in a thickness direction of the ...

System and Method for Multiplexing Traffic

A system and method for multiplexing traffic. A wireless device such as a base station may schedule a first transmission of first data (e.g., latency tolerant data) to a first UE on first resources, and transmit second data (e.g., low latency data) to a second UE on a portion of the first resources. The base station may signal a first indicator e.g. via Radio Resource Control (RRC) signaling to the first UE indicating that the first UE is to monitor for a second indicator that itself indicates the presence of second data on the first resources. The base station may then signal a second indicator to the first UE to indicate the presence of the second data on the first resources. By using the first indicator to initiate the monitoring of the second indicator, the first UE can reduce the amount of monitoring it needs to perform if there is no second data traffic in a certain period of time or in a certain frequency band. 116.-. (canceled)17. A method performed by a first user equipment (UE) , the method comprising:receiving scheduling information from a base station (BS) for a first transmission of first data on first resources;receiving a first indicator from a base station (BS) indicating that the first UE is to monitor for a second indicator, the second indicator indicating the presence of second data on the first resources transmitted to a second UE on at least a portion of the first resources;receiving a second indicator from the BS, the second indicator indicating the presence of second data on the first resources; anddecoding the first transmission based on the scheduling information and the first indicator.18. The method of further comprising monitoring for a second indicator.19. The method of further comprising receiving another first indicator from the BS claim 17 , the other first indicator indicating that the first UE is not to monitor for a second indicator when no second data is to be transmitted on the first resources.20. The method of claim 17 , wherein ...

Data transmission method and apparatus

In a data transmission method, a terminal device receives control information, and receives data of a transport block (TB) on a first time-frequency resource; and the terminal devices obtains m code block (CB) groups in the TB, where m is a positive integer, m=min(NCB_re,NGroup_max), NCB_re is a quantity of CBs in the TB, NGroup_max is a maximum value of a quantity of CB groups, each of the m CB groups includes at least one CB, NCB_re is determined based on a TB size TBS and a maximum value of a data size of a CB, and the TBS is determined based on the control information.

EXPLANATIVE ANALYSIS FOR RECORDS WITH MISSING VALUES

Embodiments relate to a system, computer program product, and method for determining missing values in respective data records with an explanatory analysis to provide a context of the determined values. Such method includes receiving a dataset including incomplete data records that are missing predictors and complete data records. A model is trained with the complete data records and candidate predictors for the missing predictors are generated. A predictor importance value is generated for each candidate predictor and the candidate predictors that have a predictor importance value in excess of a first threshold value are promoted. Respective promoted candidate predictors are inserted into the respective incomplete data records, thereby creating tentative data records. The tentative data records are injected into the model, a fit value is determined for each of the tentative data records, and a tentative data record with a fit value exceeding a second threshold value is selected. 1. A computer system comprising:{'claim-text': [{'claim-text': ['one or more data records of the plurality of data records are incomplete data records missing one or more predictors; and', 'one or more data records of the plurality of data records are complete data records;'], '#text': 'receive a dataset, the dataset including a plurality of data records therein, wherein:'}, 'train a model with at least a portion of the one or more complete data records;', 'generate one or more candidate predictors for the one or more missing predictors;', 'determine a predictor importance value for each candidate predictor of the one or more candidate predictors;', 'promote a portion of the candidate predictors that has a predictor importance value in excess of a first threshold value;', 'insert one or more respective promoted candidate predictors into the respective one or more incomplete data records, thereby creating one or more tentative data records;', 'inject the one or more tentative data records ...

INTELLIGENT SCORING OF MISSING DATA RECORDS

One or more computer processors group a plurality of predictors contained in training data into a plurality of predictor groups. The one or more computer processors create a plurality of sample sets, wherein each sample set in the plurality of sample sets contains one or more predictors selected from a respective predictor group in the plurality of predictor groups. The one or more computer processors create a cluster model for each created sample set in the plurality of created sample sets. The one or more computer processors generate a score for a record with one or more missing values utilizing at least one created cluster model of the created cluster models and at least one created sample set of the created sample sets. 1. A computer-implemented method comprising:grouping, by one or more computer processors, a plurality of predictors contained in training data into a plurality of predictor groups;creating, by one or more computer processors, a plurality of sample sets, wherein each sample set in the plurality of sample sets contains one or more predictors selected from a respective predictor group in the plurality of predictor groups;creating, by one or more computer processors, a cluster model for each created sample set in the plurality of created sample sets; andgenerating, by one or more computer processors, a score for a record with one or more missing values utilizing at least one created cluster model of the created cluster models and at least one created sample set of the created sample sets.2. The computer-implemented method of claim 1 , wherein grouping the plurality of predictors contained in training data into the plurality of predictor groups claim 1 , comprises:creating, by one or more computer processors, the plurality of predictor groups, wherein a number of plurality of predictor groups is a square root of a number of predictors;randomly assigning, by one or more computer processors, a predictor in the plurality of predictors to each created ...

POWER SUPPLY CIRCUIT

A power supply circuit includes an input circuit and a switch circuit. The switch circuit includes a first switch and a second switch. The input circuit receives a first DC voltage. A first terminal of the first switch receives a control signal. A second terminal of the first switch is grounded. A third terminal of the first switch is electrically coupled to a first terminal of the second switch. A second terminal of the second switch outputs a second DC voltage. A third terminal of the second switch is electrically coupled to the input circuit. When the second DC voltage is overvoltage, the first switch receives the control signal and turns off, the second switch turns off, the second terminal and the third terminal of the second switch are cut off, and the second terminal of the second switch can not output the second DC voltage. 1. A power supply circuit , comprising:an input circuit comprising an input terminal and an output terminal; anda switch circuit comprising a first switch and a second switch,wherein the input terminal of the input circuit is configured to receive a first DC voltage, and the output terminal of the input circuit is coupled to the switch circuit;a first terminal of the first switch is configured to receive a control signal;a second terminal of the first switch is grounded;a third terminal of the first switch is electrically coupled to a first terminal of the second switch;a second terminal of the second switch is configured to output a second DC voltage;a third terminal of the second switch is electrically coupled to the output terminal of the input circuit; andthe power supply circuit is configured such that when the second DC voltage is overvoltage, the first switch receives the control signal and turns off, the second switch turns off, the second terminal and the third terminal of the second switch are cut off, and the second terminal of the second switch is prevented from outputting the second DC voltage.2. The power supply circuit of ...