USE OF MITOXANTRONE PREPARATION IN PREPARATION OF DRUG FOR DIAGNOSING AND TREATING BREAST CANCER

The use of a mitoxantrone preparation in the preparation of a drug for diagnosing and treating breast cancer. Provided is the use of mitoxantrone and/or a pharmaceutically acceptable salt thereof in the preparation of a lymphatic tracer in a disease associated with breast resection. No local or systemic toxic and side effects are seen after local injection of the preparation, suggesting that the preparation has good tolerance, effectiveness and safety, which provides a new treatment idea for thoroughly curing breast cancer in a breast cancer patient.

Method For Modeling and Analyzing Generalized Microscopic Stress Concentration Phenomenon on Machined Surface

A method is provided for modeling and analyzing a generalized microscopic stress concentration phenomenon on a machined surface. The modeling method includes: obtaining a true stress-strain curve of a matrix material structure of a specimen; obtaining a micro-topography curve of a machined surface of a machined specimen; processing a plastic deformation layer of a surface of the machined specimen to obtain a plurality of sub-plastic deformation layers; according to the true stress-strain curve of the specimen and the plurality of sub-plastic deformation layers, obtaining a stress-strain curve of each sub-plastic deformation layer; according to the micro-topography curve of the machined surface, attribute information of the matrix material structure, the stress-strain curve of each sub-plastic deformation layer and a corresponding thickness of each sub-plastic deformation layer, constructing a two-dimensional layered finite element analysis model for analyzing the generalized microscopic stress concentration phenomenon of the machined surface of a specimen.

RADAR-BASED RANGING PROCESSING METHOD AND DEVICE, AND UNMANNED AERIAL VEHICLE

A radar-based ranging processing method includes obtaining a difference frequency signal of a radar, obtaining input spectrum amplitude data according to the difference frequency signal, obtaining, based on parallel processing, constant false alarm detection values each corresponding to one of spectrum amplitudes of the input spectrum amplitude data, obtaining a target frequency point according to the spectrum amplitudes and the corresponding constant false alarm detection values, and obtaining a distance value between the radar and an obstacle according to the target frequency point. For each spectrum amplitude, obtaining the corresponding constant false alarm detection value includes obtaining a neighboring value sequence corresponding to the spectrum amplitude and including neighboring values, performing simultaneous sorting on the neighboring values in pairs to obtain a sorted neighboring value sequence, and obtaining the constant false alarm detection value corresponding to the spectrum amplitude according to the sorted neighboring value sequence. 1. A radar-based ranging processing method comprising:obtaining a difference frequency signal of a radar;obtaining input spectrum amplitude data according to the difference frequency signal; obtaining a neighboring value sequence corresponding to the spectrum amplitude, the neighboring value sequence including N neighboring values, N being a positive integer;', 'performing simultaneous sorting on the N neighboring values in pairs for at most N times to obtain a sorted neighboring value sequence; and', 'obtaining the constant false alarm detection value corresponding to the spectrum amplitude according to the sorted neighboring value sequence;, 'obtaining, based on parallel processing, constant false alarm detection values each corresponding to one of spectrum amplitudes of the input spectrum amplitude data, wherein for each spectrum amplitude, obtaining the corresponding constant false alarm detection value ...

MICROWAVE RADAR AND UNMANNED AERIAL VEHICLE

The present disclosure provides a UAV control method. The method includes controlling an antenna device of a microwave radar of the UAV to transmit a microwave transmission signal and obtain a received signal, the microwave transmission signal and the received signal both being trapezoidal modulation waveforms, and one cycle of the trapezoidal modulation waveform including a frequency rising part, a frequency falling part, and a fixed frequency part; obtaining an intermediate frequency signal mixed by a frequency of the microwave transmission signal and the received signal to the radar controller, and determining whether the received signal is an interference signal based on the intermediate frequency signal; determining coordinate information of a detection target corresponding to the received signal if the received signal is not the interference signal; and updating a trajectory of the UAV based on the coordinate information of the detection target.

CSI-RS SENDING METHOD AND DEVICE, AND BASE STATION

Embodiments provide a CSI-RS sending method and device, and a base station. The CSI-RS sending method includes: receiving capability indication information of each user equipment UE in a cell; determining N transmission schemes based on the capability indication information; configuring CSI-RS resources to be multiplexed by CSI-RSs corresponding to the N transmission schemes; and sending, to corresponding UE based on each of the N transmission schemes, a CSI-RS that is carried on the CSI-RS resource and that corresponds to the corresponding transmission scheme. It can be learned that according to the technical solutions in the embodiments of this application, when resources are limited, CSI-RSs corresponding to different transmission schemes are sent in a resource multiplexing manner, so that a plurality of transmission schemes can be compatible, and resource utilization can be improved.

SHUTTLE VAN SYSTEM FOR CONTAINER TERMINAL AND METHOD FOR TRANSPORTING CONTAINERS USING SAME

A shuttle van system for a container terminal, including: at least one rail and a transfer device. The transfer device includes a plurality of shuttle vans and a plurality of transition platforms. Each shuttle van includes: a base frame, a wheel group, a wheel driving device, a lifting device, and a supporting plate. Each transition platform includes brackets. The shuttle vans run on the rail between the brackets. The lifting device of the shuttle van is configured to lift the container from the supporting plate. The container is transferred from the supporting plate of the shuttle van to the bracket after contraction of the lifting device. 2. The system of claim 1 , wherein the wheel driving device is a hydraulic actuator or a pneumatic actuator.3. The system of claim 1 , wherein the lifting device of the shuttle van is a hydraulic cylinder or a hydraulic scissor tower or an electric device.4. A method for transporting containers using the system of claim 1 , the method comprising a first process for transferring the container from a first transition platform and a second process for transferring the container to a second transition platform; 1) disposing the container on the first transition platform;', '2) operating the lifting device of a shuttle van to a non-lifting state, allowing the shuttle van to run along the rail to between the brackets of the first transition platform;', '3) starting the lifting device of the shuttle van to a lifting state, supporting the container by the supporting plate, enabling a height of the supporting plate to be higher than that of the first transition platform whereby realizing separation of the container from the first transition platform; and', '4) allowing the shuttle van to leave the first transition platform along the rail whereby finishing the transfer of the container from the first transition platform; and, 'the first process for transferring the container from the first transition platform comprising 1) disposing the ...

METHOD FOR OPTIMIZING PARTICLE SIZE OF SLOW-RELEASE NITROGEN FERTILIZER OXAMIDE PARTICLES FOR SINGLE BASAL FERTILIZATION

Disclosed is a method for optimizing a particle size of slow-release nitrogen fertilizer oxamide particles for single basal fertilization, which comprises the following steps: measuring a pH value of the soil in a region; measuring an organic matter content OM of the soil, with a unit of g.kg−1; measuring a total nitrogen content TN of the soil, with a unit of g.kg−1; collecting an average temperature T at a 10 cm depth of the soil in a rice growing season in the region, with a unit of ° C.; and for a rice variety with a growth duration of D, with a unit of day, calculating a diameter of slow-release nitrogen fertilizer oxamide particles for single basal fertilization that matches a nitrogen requirement in the rice growth duration by using a formula.

INDEXABLE DRILLING TOOL

An indexable drilling tool, includes a cutter body, an outer blade and an inner blade. The inner blade is surrounded by a first upper surface, a first lower surface and a first side surface. The first upper surface intersects with the first side surface to form multiple identical inner cutting edges. When drilling, a cutting area of the inner cutting edge as a main cutting edge is located between a central inner point and a central outer point on the inner cutting edge. In a feed direction, an inner convex cutting portion with a maximum cutting depth is arranged between the central inner point and the central outer point. Distances between the central inner point and the inner convex cutting portion and between the central outer point and the inner convex cutting portion in an axial direction are H1 and H2 respectively, which meets the following requirement: 0.9H2≤H1≤1.1H2.

Ultrasonic Peening-Type Integrated Machining Method Of Cutting And Extrusion

An ultrasonic peening-type integrated machining method for cutting and extrusion includes: applying transverse ultrasonic vibration or a vibration component, which is vertical to a cutting speed direction to a cutting tool on a machine tool; setting a cutting parameter and an ultrasonic vibration parameter such that a dynamic negative clearance angle is generated in a cutting procedure and a flank face of the cutting tool conducts ultrasonic peening extrusion on the surface of the workpiece; setting an extrusion overlap ratio; setting a wear standard of flank faces extruded by the cutting tool; controlling a vibration cutting trajectory phase difference of the cutting tool during two adjacent rotations; and turning on the machine tool in order to ensure that cutting and surface extrusion strengthening of the workpiece are completed in one procedure without separate strengthening procedures. The method conducts extrusion strengthening on the surface of the workpiece while cutting the workpiece. 1. An ultrasonic peening-type integrated machining method of cutting and extrusion , wherein the method comprises:applying transverse ultrasonic vibration, which is vertical to a cutting speed direction or comprises a vibration component vertical to the cutting speed direction, to a cutting tool on a machine tool;setting a cutting parameter and an ultrasonic vibration parameter such that a dynamic negative clearance angle is generated in a cutting procedure and a flank face of the cutting tool conducts ultrasonic peening extrusion on a surface of a workpiece;setting an extrusion overlap ratio;setting a wear standard of flank faces extruded by the cutting tool;controlling a vibration cutting trajectory phase difference of the cutting tool during two adjacent rotations; andturning on the machine tool to ensure that cutting and surface extrusion strengthening of the workpiece are completed in one procedure.2. The ultrasonic peening-type integrated machining method of cutting and ...

Method for Securing Against Fault Attacks a Verification Algorithm of a Digital Signature of a Message

Provided is a method for securing against fault attacks during verification a digital signature of a message on a client device. It performs (S1) at least one check on intermediate parameters that are generated for one that is different from 0 modulo n. It checks that values computed by several executions of the verification algorithm are the same, and checks that at least one mathematical relationship is verified. It performs a signature comparison final step to test equality between one of the intermediate parameters and a part of the digital signature. It triggers (S2) a fault attack countermeasure when at least one of the performed checks has failed.

BRAGG GRATING AND METHOD FOR MANUFACTURING THE SAME AND DISTRIBUTED FEEDBACK LASER DEVICE

A Bragg grating includes a lower waveguide layer, a middle waveguide layer disposed on the lower waveguide layer, an upper waveguide structure disposed on the middle waveguide layer opposite to the lower waveguide layer, and a buried layer. The upper waveguide structure includes upper waveguide elements that are arranged on a surface of the middle waveguide layer, and that are spaced apart from one another by cavities. The buried layer fills the cavity. The middle waveguide layer has a refractive index lower than that of each of the lower waveguide layer and the upper waveguide elements. The lower waveguide layer has a doping type the same as that of the middle waveguide layer. A method for manufacturing the Bragg grating is also provided.

ELECTRO-HYDRAULIC BRAKING SYSTEM AND BRAKING METHOD THEREOF

An electro-hydraulic braking system includes a main casing. A hydraulic unit brake master cylinder is provided in the main casing. An outer end of a piston rod of the brake master cylinder is connected to an output top rod. Another end of the output top rod is provided with an input rod. The input rod is slidably connected in the main casing along only a length direction of the input rod, and another end of the input rod is provided with a push rod that is configured to transmit a brake pedal force. The main casing is further provided therein with a reset member configured to push the push rod away from the brake master cylinder to reset and a displacement sensor configured to sense a displacement of the push rod. The input rod and the output top rod include a spacing state and an abutment state.

APPARATUS AND METHOD FOR BONDING DETECTION, AND APPARATUS AND METHOD FOR THICKNESS AND UNIFORMITY DETECTION

A method for bonding detection includes: disposing a liquid crystal component on one side of a growth substrate away from a light-emitting element; disposing a first electrode layer on one side of the liquid crystal component away from the growth substrate, and disposing a first polarizer on one side of the first electrode layer away from the liquid crystal component; disposing a second electrode layer on one side of a transient substrate away from an adhesive layer, and disposing a second polarizer on one side of the second electrode layer away from the transient substrate, polarization directions of the second polarizer and the first polarizer are orthogonal; irradiating the first polarizer with a uniform light; electrifying the first electrode layer and the second electrode layer; and detecting a uniformity and a thickness of the adhesive layer according to the light exited from one side of the second polarizer.

METHODS FOR STABILIZING PEROVSKITES

The present disclosure relates to a composition that includes a material of at least one of a perovskite structure, a perovskite-like structure, and/or a perovskitoid structure, where the material includes an isotope of an element, the isotope has more neutrons than protons, and the isotope is incorporated into the perovskite structure, the perovskite-like structure, and/or the perovskitoid structure. In some embodiments of the present disclosure, the isotope may make up between greater than 0% and 100% of the element. 1. A composition comprising:a material comprising at least one of a perovskite structure, a perovskite-like structure, or a perovskitoid structure, wherein:the material comprises an isotope of an element,the isotope has more neutrons than protons, andthe isotope is incorporated into the perovskite structure, the perovskite-like structure, or the perovskitoid structure.2. The composition of claim 1 , wherein the isotope makes up between greater than 0% and 100% of the element.3. The composition of claim 1 , wherein the isotope was added to the composition by a non-natural means.4. The composition of claim 1 , wherein the isotope comprises at least one of hydrogen claim 1 , carbon claim 1 , or nitrogen.5. The composition of claim 4 , wherein the isotope includes at least one of deuterium claim 4 , carbon-13 claim 4 , or nitrogen-15.6. The composition of claim 1 , wherein:{'sub': 3', '2', '6', '2', '4', '4', '3', '2', '9, 'the material has a stoichiometry comprising at least one of ABX, ABX, ABX, ABX, or ABX,'}A is a first cation, B is a second cation, and X is an anion, andthe first cation includes the isotope.7. The composition of claim 6 , wherein the first cation comprises at least one of methylammonium (MA) claim 6 , formamidinium (FA) claim 6 , ethylammonium claim 6 , propylammonium claim 6 , butylammonium claim 6 , hydrazinium claim 6 , acetylammonium claim 6 , dimethylammonium claim 6 , imidazolium claim 6 , guanidinium claim 6 , benzylammonium ...

Query Transformation for Masking Data Within Database Objects

According to one embodiment of the present invention, a system processes a database query, and comprises a computer system including at least one processor. The system identifies one or more expressions within the database query utilizing a database object with value masking. Masking requirements are determined for each identified expression and the database object utilized by that identified expression is replicated to provide masked and actual versions of that database object in response to the masking requirements for that expression including masked values and actual values of that database object. The value masking of the database object is applied to the identified expressions within the database query based on the determined masking requirements to produce search results with masked values for the database query. Embodiments of the present invention further include a method and computer program product for processing a database query in substantially the same manner described above. 1. A computer-implemented method of processing a database query comprising:identifying one or more expressions within the database query utilizing a database object to which value masking is applied;determining masking requirements for each identified expression and replicating the database object utilized by that identified expression to provide masked and actual versions of that database object in response to the masking requirements for that expression including masked values and actual values of that database object; andapplying the value masking of the database object to the identified expressions within the database query based on the determined masking requirements to produce search results with masked values for the database query.2. The computer-implemented method of claim 1 , wherein the database object includes a column of a table.3. The computer-implemented method of claim 1 , wherein applying the value masking includes:utilizing the masked version of the database ...

PIPERIDIN-4-YL-AZETIDINE DIAMIDES AS MONOACYLGLYCEROL LIPASE INHIBITORS

Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds, and enantiomers, diastereomers, and pharmaceutically acceptable salts thereof, are represented by Formula (I) as follows: 2. The compound of wherein Group a) is an unsubstituted phenyl or an unsubstituted heteroaryl selected from the group consisting of thiazolyl claim 1 , isothiazolyl claim 1 , and 1H-pyrrolyl.3. The compound of wherein Group a) is an unsubstituted phenyl or an unsubstituted heteroaryl selected from the group consisting of thiazol-2-yl claim 1 , thiazol-4-yl claim 1 , thiazol-5-yl claim 1 , isothiazolyl claim 1 , 1H-pyrrol-2-yl claim 1 , and 1H-pyrrol-3-yl.4. The compound of wherein Group b) is selected from the group consisting ofi) phenyl;ii) a heteroaryl selected from the group consisting of benzoxazolyl, benzimidazolyl, benzothienyl, and indolyl;iii) phenylmethyl-phenyl wherein the phenyl group of phenylmethyl is unsubstituted or substituted with trifluoromethyl or fluoro; and [{'sub': b', 'b, 'wherein Group b) other than phenylmethyl-phenyl is unsubstituted or substituted with one or two substitutents independently selected from the group consisting of chloro, fluoro, methyl, and R; provided that no more than one substituent is R; and'}, {'sub': b', 'b, 'Ris selected from the group consisting of trifluoromethyl, 2,2,2-trifluoroethyl, 3,3,3-trifluoropropyl, 4,4-difluorocyclohexyl, thienyl, pyridinyl, and phenyl; wherein said thienyl, pyridinyl, and phenyl of Rare unsubstituted or substituted with one or two substitutents independently selected from the group consisting of trifluoromethyl, methyl, chloro, and fluoro.'}], 'iv) 1,3-dihydro-3H-benzimidazol-2-on-yl;'}5. The compound of wherein Group b) is delected from the group consisting ofi) phenyl;ii) a heteroaryl selected from the group consisting of benzoxazolyl, benzimidazolyl, benzothienyl, and indolyl;iii) phenylmethyl-phenyl wherein the ...

PROCESS FOR THE PREPARATION OF CHYMASE MODULATORS

The present invention is a process for the preparation of chymase modulators, useful in the treatment of inflammatory and serine protease mediated disorders. 2. A process as in claim 1 , wherein the compound of formula (II) is present in an excess of its corresponding trans isomer; wherein the brominating agent is 1-bromo-pyrrolidine-2 claim 1 ,5-dione; wherein the brominating agent is present in an amount of about 1.1 molar equivalents; wherein the catalyst is manganese acetate hydrate; wherein the catalyst is present in an amount of about 0.5 molar equivalents; wherein the organic solvent is acetonitrile; and wherein the compound of formula (II) is reacted with brominating agent at a temperature in the range of from about 25° C. to about 70° C. This application is a divisional of U.S. application Ser. No. 13/570,545, filed on Aug. 9, 2012, which is a divisional of nonprovisional U.S. application Ser. No. 12/608,585, filed on Oct. 29, 2009, now U.S. Pat. No. 8,263,785, issued on Sep. 11, 2012, which claims the benefit of U.S. Provisional Application No. 61/197,815, filed on Oct. 29, 2008, which are all incorporated by reference herein in their entirety.The present invention is a process for the preparation of chymase modulators, useful in the treatment of inflammatory and serine protease mediated disorders.The present invention is directed to a process for the preparation of compounds of formula (I)whereinis independently selected from the group consisting of aryl, heteroaryl, and benzo fused heterocyclyl; optionally substituted with Rand R;Ris one to three substituents independently selected from the group consisting of Calkyl, methoxy, Calkoxy, NH, NH(Calkyl), —N(C)dialkyl, aryl, heteroaryl, halogen, hydroxy, and nitro;wherein the Calkyl and Calkoxy substituents of Rare optionally substituted with a substituent independently selected from the group consisting of —NRR, aryl heteroaryl, one to three halogens and hydroxy; wherein Rand Rare substituents independently ...

PIPERIDIN-4-YL-AZETIDINE DIAMIDES AS MONOACYLGLCEROL LIPASE INHIBITORS

Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds, and enantiomers, diastereomers, and pharmaceutically acceptable salts thereof, are represented by Formula (I) as follows: 116.-. (canceled)18. A pharmaceutical composition comprising a compound of and at least one of a pharmaceutically acceptable carrier claim 17 , a pharmaceutically acceptable excipient and a pharmaceutically acceptable diluent.19. The pharmaceutical composition of claim 18 , wherein the composition is a solid oral dosage form.20. The pharmaceutical composition of claim 18 , wherein the composition is a syrup claim 18 , an elixir or a suspension. Not applicable.The research and development of the invention described below was not federally sponsored.has been used for the treatment of pain for many years. Δ-tetrahydrocannabinol is a major active ingredient from and an agonist of cannabinoid receptors (Pertwee, 2008, 153, 199-215). Two cannabinoid G protein-coupled receptors have been cloned, cannabinoid receptor type 1 (CBMatsuda et al., 1990, 346, 561-4) and cannabinoid receptor type 2 (CBMunro et al., 1993, 365, 61-5). CBis expressed centrally in brain areas, such as the hypothalamus and nucleus accumbens as well as peripherally in the liver, gastrointestinal tract, pancreas, adipose tissue, and skeletal muscle (Di Marzo et al., 2007, 18, 129-140). CBis predominantly expressed in immune cells, such as monocytes (Pacher et al., 2008, 294, H1133-H1134), and under certain conditions, also in the brain (Benito et al., 2008, 153, 277-285) and in skeletal (Cavuoto et al., 2007, 364, 105-110) and cardiac (Hajrasouliha et al., 2008, 579, 246-252) muscle. An abundance of pharmacological, anatomical and electrophysiological data, using synthetic agonists, indicate that increased cannabinoid signaling through CB/CBpromotes analgesia in tests of acute nociception and suppresses hyperalgesia in models of chronic ...

METHOD AND APPARATUS FOR QUANTIZING CHANNEL STATE INFORMATION

The present invention relates to a method and an apparatus for quantizing channel state information (CSI). According to an embodiment of the present invention, a method for quantizing CSI is provided, which can be implemented on a base station side. The method includes: broadcasting antenna configuration of a base station to a user equipment, wherein the antenna configuration includes an antenna port in a vertical direction and an antenna port in a horizontal direction; sending a reference signal (RS) to the user equipment; receiving a vertical precoder corresponding to the antenna port in a vertical direction and a horizontal precoder corresponding to the antenna port in a horizontal direction that are fed back by the user equipment; and based on the received vertical precoder and horizontal precoder, reconstructing a precoder by using a vertical codebook corresponding to the antenna port in a vertical direction and a horizontal codebook corresponding to the antenna port in a horizontal direction. 1. A method for quantizing channel state information (CSI) , comprising:broadcasting antenna configuration of a base station to a user equipment, wherein the antenna configuration comprises an antenna port in a vertical direction and an antenna port in a horizontal direction;sending a reference signal (RS) to the user equipment;receiving a vertical precoder corresponding to the antenna port in a vertical direction and a horizontal precoder corresponding to the antenna port in a horizontal direction that are fed back by the user equipment; andbased on the received vertical precoder and horizontal precoder, reconstructing a precoder by using a vertical codebook corresponding to the antenna port in a vertical direction and a horizontal codebook corresponding to the antenna port in a horizontal direction.2. The method according to claim 1 , wherein the reconstructing a precoder comprises combining the vertical codebook with the horizontal codebook by using a Kronecker product ...

Method for rescuing influenza virus and composition therefor

The present invention relates to a new method for rescuing an influenza virus and a composition therefor. The method comprises providing a host cell stably integrated with and expressing influenza virus PA, PB1, PB2 and NP genes, and introducing an influenza virus rescue system in which a stop codon is introduced into the PA, PB1, PB2 and NP genes respectively into the host cell to achieve virus rescue. The produced virus particles can be used as a live attenuated influenza vaccine, which is characterized in that, since the genes encoding the related proteins are mutated, it has no replication and proliferation ability in human and normal animal cells, and replication and proliferation can be achieved only in the host cells constructed above and it can fully stimulate the body immunity and effectively protect the body while ensuring the safety. 1. A method for rescuing an influenza virus , characterized in that a mammalian host cell stably expressing influenza virus PA , PB1 , PB2 and NP genes is provided , and an influenza virus rescue system comprising mutant PA , PB1 , PB2 and NP genes is introduced into the aforementioned host cell to achieve rescue , wherein the mutations make the influenza virus rescue system unable to rescue intact virus in natural mammalian cells.2. The method according to claim 1 , wherein the method comprises the following steps:(1) constructing a single- or multiple-plasmid system encoding the PA, PB1, PB2 and NP genes;(2) introducing the single- or multiple-plasmid system of step (1) into a mammalian cell, and screening a host cell stably expressing the four genes;(3) constructing recombinant plasmids for the mutant PA, PB1, PB2 and NP genes and recombinant plasmids encoding the four genes HA, NA, M and NS respectively to form an influenza virus rescue system, the mutations are achieved by introducing a TAG codon into each of the four gene sequences;(4) co-transfecting the influenza virus rescue system constructed in step (3) into the ...

DYNAMIC DEVICE CLUSTERING

A cluster of devices can be identified where results from executing a test by any cluster devices can be considered as being from the same device. Thus, instead of waiting for a single device to produce comparable results, multiple devices from the same cluster can simultaneously perform the test and obtain the needed set of test results more quickly. The technology can identify clusters of devices that are all similar to a primary cluster device. A device pair can be considered similar when (1) a mean each of a set of test results from each device are within a first threshold of each other, (2) a measurement of the consistency of each test result set are within a second threshold of each other, and (3) a measurement of the consistency of a combination of the test results sets is between the consistency measurements of the individual test result sets. 1. A method for identifying a cluster of devices , the method comprising:selecting a set of candidate devices;receiving a procedure executable on each of the candidate devices;causing two or more of the candidate devices to perform the procedure, wherein each of the two or more of the candidate devices produces logged results in response to performing the procedure;selecting a particular pair of candidate devices of the two or more candidate devices;computing a delta between the logged results produced by each candidate device of the particular pair of candidate devices;based on determining that the delta is below a delta threshold, identifying the particular pair of candidate devices as similar candidate devices; and a primary device of the candidate devices that has been most often identified as similar to other devices of the candidate devices, and', 'a group of one or more devices including devices that have been determined to be similar to the primary device., 'identifying the cluster of devices as the set of devices that includes both2. The method of claim 1 , wherein the causing the two or more of the candidate ...

COMMUNICATION METHODS AND DEVICES FOR UPLINK POWER CONTROL

Embodiments of the present disclosure provide a communication method and device for uplink power control. The method comprises receiving a plurality of sets of power control parameters from a network device, each of the plurality of sets being associated with a corresponding one of a plurality of sets of candidate beam patterns for the terminal device. The method further comprises selecting, based on a beam pattern for the terminal device, one of the plurality of sets of power control parameters for uplink transmit power control, the beam pattern for the terminal device being included in the set of candidate beam pattern that is associated with the selected set of power control parameters. 1. A communication method implemented at a terminal device , comprising:receiving a plurality of sets of power control parameters from a network device, each of the plurality of sets being associated with a corresponding one of a plurality of sets of candidate beam patterns for the terminal device; andselecting, based on a beam pattern for the terminal device, one of the plurality of sets of power control parameters for uplink transmit power control, the beam pattern for the terminal device being included in the set of candidate beam pattern that is associated with the selected set of power control parameters.2. (canceled)3. (canceled)4. The method according to claim 1 , further comprising:receiving from the network device a rule regarding the association between each of the plurality of sets of power control parameters and the corresponding one of the plurality of sets of candidate beam patterns for the terminal device.5. The method according to claim 1 , wherein the plurality of sets of candidate beam patterns each include one candidate beam pattern for the terminal device claim 1 , and each of the plurality of sets of power control parameters is associated with the one candidate beam pattern in the corresponding one of the plurality of sets of candidate beam patterns.6. The ...

LIGHT EMITTING DEVICE, OPTICAL MODULE AND MANUFACTURING METHOD THEREOF

A light emitting device, an optical module and a manufacturing method thereof are disclosed. According to an example of the disclosure, the light emitting device may comprise an optical waveguide chip, a light emitting chip and a grating between the light emitting chip and the optical waveguide chip. The light emitting chip may emit laser light. The grating may couple the laser light emitted from the active layer into the optical waveguide chip in a way that the laser light is output along a length direction of the optical waveguide chip. 1. A light emitting device , comprising:a light emitting chip configured to emit laser light;an optical waveguide chip configured to output the laser light; anda grating positioned between the light emitting chip and the optical waveguide chip, wherein the grating is configured to couple the laser light emitted from the light emitting chip into the optical waveguide chip in a way that the laser light is output along a length direction of the optical waveguide chip.2. The light emitting device of claim 1 , whereinthe light emitting chip is configured to emit laser light propagating in a direction orthogonal to the length direction of the light emitting chip; andthe grating is configured to change propagation direction of laser light in a way that the laser light emitted from the light emitting chip propagates in a direction substantially parallel to the length direction of the optical waveguide chip and injects into the optical waveguide chip.3. The light emitting device of claim 1 , wherein claim 1 ,the light emitting chip is configured to emit laser light propagating in a direction parallel to the length direction of the light emitting chip; and a first grating close to the light emitting chip, wherein the first grating is configured to change propagation direction of laser light in a way that the laser light emitted from the light emitting chip propagates in a direction substantially orthogonal to the length direction of the ...

Process for Forming a Cobalt-Iron Alloy Film on a Substrate

The invention relates to a process for forming a cobalt-iron alloy film. In particular, the process is performed under ultrasonic vibrations to form the cobalt-iron alloy film. The cobalt-iron alloy film consists of about 75-95 wt. % of cobalt, 4.5-20 wt. % of iron and 0.5-5 wt. % of phosphorus and also has peaks at about 43.2, 45.1, 50.4, 65.5, 74.1 and 83.2 2-theta degree (2θ) in the X-ray diffraction pattern.

Process for the preparation of compounds useful as inhibitors of sglt-2

The present invention is directed to a novel process for the preparation of compounds having inhibitory activity against sodium-dependent glucose transporter (SGLT) being present in the intestine or kidney.

PROCESS FOR THE PREPARATION OF COMPOUNDS USEFUL AS INHIBITORS OF SGLT-2

The present invention is directed to a novel process for the preparation of compounds having inhibitory activity against sodium-dependent glucose transporter (SGLT) being present in the intestine or kidney. 2. A process as in claim 1 , wherein PGis acetyl; Ais —C(O)Cl claim 1 , and Ais ethyl.3. A process as in claim 1 , wherein the first Lewis acid is AlCl.4. A process as in claim 3 , wherein the first organic solvent is dichloromethane.5. A process as in claim 1 , wherein the reducing system is as a mixture NaBHand cesium (III) chloride heptahydrate; and wherein the alcohol of formula AOH is ethanol.6. A process as in claim 5 , wherein the second organic solvent is THF.7. A process as in claim 1 , wherein the reducing agent is triethylsilane; and wherein the second Lewis acid is BF.etherate.8. A process as in claim 7 , wherein the third organic solvent is a mixture of acetonitrile and DCM.9. A process as in claim 1 , wherein PGis acetyl and wherein the compound of formula (IX) is de-protected by reacting the compound of formula (IX) with sodium methoxide.10. A compound prepared according to the process of . This application claims the benefit of U.S. Provisional Application 61/488,191, filed on May 20, 2011, which is incorporated by reference herein in its entirety.The present invention is directed to a novel process for the preparation of compounds having inhibitory activity against sodium-dependent glucose transporter (SGLT) being present in the intestine or kidney.Diet therapy and exercise therapy are essential in the treatment of diabetes mellitus. When these therapies do not sufficiently control the conditions of patients, insulin or an oral antidiabetic agent is additionally used for the treatment of diabetes. At the present, there have been used as an antidiabetic agent biguanide compounds, sulfonylurea compounds, insulin resistance improving agents and α-glucosidase inhibitors. However, these antidiabetic agents have various side effects. For example, ...

STRUCTURE OF 3D NAND MEMORY DEVICE AND METHOD OF FORMING THE SAME

A structure of 3D NAND memory device and manufacturing method are provided. The structure of 3D NAND memory device includes a substrate, a first stack layer on the substrate, a second stack layer on the first stack layer, a block layer between the first stack layer and the second stack layer, and a channel structure extending through the first stack layer, the block layer and the second stack layer, wherein the channel structure comprises a function layer and a channel layer surrounding by the functional layer. 1: A structure of 3D NAND memory device , comprising:a substrate;a first stack layer on said substrate;a second stack layer on said first stack layer;a block layer between said first stack layer and said second stack layer; anda channel structure extending through said first stack layer, said block layer and said second stack layer, wherein said channel structure comprises a function layer and a channel layer surrounded by said functional layer.2: The structure of 3D NAND memory device of claim 1 , wherein said first stack layer and said second stack layer comprises multiple oxide/metal layer pairs.3: The structure of 3D NAND memory device of claim 1 , wherein said functional layer comprises a barrier layer claim 1 , a charge trapping layer and a tunneling layer.4: The structure of 3D NAND memory device of claim 1 , further comprising:a first channel hole extending through said first stack layer;a second channel hole extending through said second stack layer; andan opening through said block layer;wherein said channel structure is in said first channel hole, said opening and said second channel hole, and at least a portion of a sidewall of said opening is aligned with a sidewall of said second channel hole.5: The structure of 3D NAND memory device of claim 4 , wherein said first channel hole and said second channel hole are completely overlapped claim 4 , and entire said sidewall of said opening is aligned with said sidewall of said second channel hole.6: The ...

CODEBOOK, AND METHOD AND APPARATUS FOR GENERATING A PRECODER BASED ON THE CODEBOOK

The present disclosure provides a method and apparatus for generating a codebook for wireless communication, a method and apparatus for generating a precoder for a 3D channel using the codebook in a base station in wireless communication, and a method and apparatus for facilitating generation of a precoder for the codebook in a user equipment in wireless communication. Compared with the prior art, the codebook provided by the present disclosure may be utilized for both horizontal beamforming and vertical beamforming. Compared with traditional precoders, the precoder provided by the present disclosure may control azimuth and downtilt angles of beams. Compared with the prior art, the present disclosure enhances system performance by exploiting vertical spatial gain of the 3D channel. 3. A method of generating a precoder for a 3D channel in a base station in wireless communication claim 1 , using a codebook generated by the method according to claim 1 , comprising:{'sub': V', 'H, 'selecting a first codeword (V) and a second codeword (V) suitable for the 3D channel from a first codebook and a second codebook based on channel information of the 3D channel, respectively;'}{'sub': V', 'H, 'generating a precoder (T) for the 3D channel based on a product of the first codeword (V) and the second codeword (V).'}4. The method according to claim 3 , further comprising:{'sub': 'S', 'selecting a third codeword (V) suitable for the 3D channel from a third codebook based on the channel information and the number of streams corresponding to the channel;'}{'sub': V', 'H, 'and wherein the generating a precoder (T) for the 3D channel based on a product of the first codeword (V) and the second codeword (V) comprises{'sub': V', 'H', 'S, 'generating a precoder (T) for the 3D channel based on a product of the first codeword (V), the second codeword (V), and the third codeword (V).'}5. The method according to claim 3 , wherein the channel information includes precoding matrix index ...

METHOD AND APPARATUS FOR SHORT-TERM FEEDBACK IN MULTI-INPUT MULTI-OUTPUT COMMUNICATIONS

Embodiments of the present disclosure provide a method and apparatus for multi-input multi-output MIMO communications in a wireless communication network. The method comprises: receiving, from a device, long-term precoding information for the MIMO communication, the long-term precoding information indicating a first group of beams for a first antenna polarization, and a second group of beams for a second antenna polarization (S); receiving, from the device, short-term precoding information for use in the MIMO communication, the short-term precoding information indicating beams selected respectively from the first group of beams and the second group of beams for different antenna polarizations (S); constructing a precoding matrix for the MIMO communication according to the long-term precoding information and short-term precoding information (S); and transmitting data encoded according to the precoding matrix to the device (S). Embodiments of the present disclosure further provide a method in a receiving side of MIMO, and a corresponding apparatus. 1. A method for multi-input multi-output MIMO communication in a wireless communication network , comprising:receiving, from a device, long-term precoding information for the MIMO communication, the long-term precoding information indicating a first group of beams for a first antenna polarization, and a second group of beams for a second antenna polarization;receiving, from the device, short-term precoding information for the MIMO communication, the short-term precoding information indicating beams selected from the first group of beams and the second group of beams for different antenna polarizations respectively;constructing a precoding matrix for the MIMO communication according to the long-term precoding information and the short-term precoding information; andtransmitting data encoded according to the precoding matrix to the device.2. The method according to claim 1 , wherein the short-term precoding information ...

System and Method for Improved Chemical Etching

A chemical etching apparatus and methods of using are disclosed. An apparatus used for chemical etching includes a bath designed to hold a first liquid. A liquid supply pipe runs along a bottom portion of the bath. The liquid supply pipe has a first plurality of openings along a length of the liquid supply pipe along the bottom portion of the bath. A gas supply pipe runs along the bottom portion of the bath. The gas supply pipe has a second plurality of openings along a length of the gas supply pipe along the bottom portion of the bath. The liquid supply pipe introduces a second liquid into the first liquid via the first plurality of openings and the gas supply pipe introduces a gas into the first liquid via the second plurality of openings. 1. An apparatus used for chemical etching , comprising:a bath configured to hold a first liquid;a liquid supply pipe running along a bottom portion of the bath, the liquid supply pipe having a first plurality of openings along a length of the liquid supply pipe along the bottom portion of the bath; anda gas supply pipe running along the bottom portion of the bath, the gas supply pipe having a second plurality of openings along a length of the gas supply pipe along the bottom portion of the bath,wherein the liquid supply pipe is configured to introduce a second liquid into the first liquid via the first plurality of openings and the gas supply pipe is configured to introduce a gas into the first liquid via the second plurality of openings.2. The apparatus of claim 1 , wherein the bath is configured to support a structure configured to hold one or more substrates.3. The apparatus of claim 1 , wherein the gas comprises nitrogen.4. The apparatus of claim 1 , wherein each of the first plurality of openings and second plurality of openings has a diameter between 0.10 mm and 0.20 mm.5. The apparatus of claim 1 , wherein the liquid supply pipe and the gas supply pipe run parallel to each other along the bottom portion of the bath.6. The ...

SUBSTITUTED THIAZOLIDINEDIONE INDAZOLES, INDOLES AND BENZOTRIAZOLES AS ESTROGEN-RELATED RECEPTOR-α MODULATORS

The present invention relates to compounds of Formula (I), methods for preparing these compounds, compositions, intermediates and derivatives thereof and for treating a condition including but not limited to ankylosing spondylitis, artherosclerosis, arthritis (such as rheumatoid arthritis, infectious arthritis, childhood arthritis, psoriatic arthritis, reactive arthritis), bone-related diseases (including those related to bone formation), breast cancer (including those unresponsive to anti-estrogen therapy), cardiovascular disorders, cartilage-related disease (such as cartilage injury/loss, cartilage degeneration, and those related to cartilage formation), chondrodysplasia, chondrosarcoma, chronic back injury, chronic bronchitis, chronic inflammatory airway disease, chronic obstructive pulmonary disease, diabetes, disorders of energy homeostasis, gout, pseudogout, lipid disorders, metabolic syndrome, multiple myeloma, obesity, osteoarthritis, osteogenesis imperfecta, osteolytic bone metastasis, osteomalacia, osteoporosis, Paget's disease, periodontal disease, polymyalgia rheumatica, Reiter's syndrome, repetitive stress injury, hyperglycemia, elevated blood glucose level, and insulin resistance.

Substituted thiazolidinedione indazoles, indoles and benzotriazoles as estrogen-related receptor-α modulators

The present invention relates to compounds of Formula (I), methods for preparing these compounds, compositions, intermediates and derivatives thereof and for treating a condition including but not limited to ankylosing spondylitis, artherosclerosis, arthritis (such as rheumatoid arthritis, infectious arthritis, childhood arthritis, psoriatic arthritis, reactive arthritis), bone-related diseases (including those related to bone formation), breast cancer (including those unresponsive to anti-estrogen therapy), cardiovascular disorders, cartilage-related disease (such as cartilage injury/loss, cartilage degeneration, and those related to cartilage formation), chondrodysplasia, chondrosarcoma, chronic back injury, chronic bronchitis, chronic inflammatory airway disease, chronic obstructive pulmonary disease, diabetes, disorders of energy homeostasis, gout, pseudogout, lipid disorders, metabolic syndrome, multiple myeloma, obesity, osteoarthritis, osteogenesis imperfecta, osteolytic bone metastasis, osteomalacia, osteoporosis, Paget's disease, periodontal disease, polymyalgia rheumatica, Reiter's syndrome, repetitive stress injury, hyperglycemia, elevated blood glucose level, and insulin resistance.

Asian language input using keyboard

Synthesis of quaternary salt compounds

The present invention is directed to a process, having a reduced environmental impact, for preparing phenylamino substituted quaternary salt compounds that are CCR2 antagonists.

Synthesis of quaternary salt compounds

The present invention is directed to a process, having a reduced environmental impact, for preparing phenylamino substituted quaternary salt compounds that are CCR2 antagonists.

Heterojunction bipolar transistor with self-aligned emitter and sidewall base contact

Piperidin-4-yl-azetidine diamides as monoacylglycerol lipase inhibitors

Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds, and enantiomers, diastereomers, and pharmaceutically acceptable salts thereof, are represented by Formula (I) as follows: wherein Y, Z, and R are defined herein.

Shared language model

A shared language model may be provided. First, a first input may be received. Then, in response to the first input, an input mode may be determined comprising one of the following: a pinyin input mode, a stroke order input mode, and a stroke number input mode. Then, data may be received based on the determined input mode. The received data may be converted using the determined input mode and using a language model. The language model may be configured to be used with each of the following input modes: the pinyin input mode, the stroke order input mode, and the stroke number input mode.

Methods and compositions for the treatment of hyperlipidemia

Methods and compositions containing a berberine compound or berberine related or derivative compound are provided for the prevention and treatment of hyperlipidemia, elevated cholesterol, and/or cardiovascular disease in mammalian subjects. The methods and compositions of the invention are effective for prevention and treatment of atherosclerosis, coronary artery disease, angina pectoris, carotid artery disease, stroke, cerebral arteriosclerosis, high blood pressure, myocardial infarction, cerebral infarction, restenosis following balloon angioplasty, intermittent claudication, dyslipidemia post-prandial lipidemia or xanthoma. Additional compositions and methods are provided which employ a berberine compound or berberine related or derivative compound in combination with a second anti-hyperlipidemia agent, or a different therapeutic agent to yield more effective treatment tools against hyperlipidemia and/or cardiovascular disease, and/or dual activity therapeutic methods and formulations useful to prevent or reduce hyperlipidemia and one or more causal or related symptoms or conditions associated with hyperlipidemia in mammalian subjects.

Query transformation for masking data within database objects

According to one embodiment of the present invention, a system processes a database query, and comprises a computer system including at least one processor. The system identifies one or more expressions within the database query utilizing a database object with value masking. Masking requirements are determined for each identified expression and the database object utilized by that identified expression is replicated to provide masked and actual versions of that database object in response to the masking requirements for that expression including masked values and actual values of that database object. The value masking of the database object is applied to the identified expressions within the database query based on the determined masking requirements to produce search results with masked values for the database query. Embodiments of the present invention further include a method and computer program product for processing a database query in substantially the same manner described above.

Method for forming self-aligned channel implants using a gate poly reverse mask

A method for forming a CMOS transistor gate with a self-aligned. channel implant. A semiconductor structure having a first active area is provided. A first insulating layer is formed on the semiconductor structure, and a second insulating layer is formed on the first insulating layer. The second insulating layer is patterned using a poly reverse mask and an etch selective to the first insulating layer to form a first channel implant opening, and the poly reverse mask is removed. A first channel implant mask is formed exposing the first channel implant opening. Impurity ions are implanted through the first channel implant opening to form a first threshhold adjust region and a first anti-punchthrough region. A gate layer is formed over the semiconductor structure, and the first gate layer is planarized to form a gate electrode. The second insulating layer is removed, and lightly doped source and drain regions, sidewall spacers and source and drain regions can be formed adjacent the gate electrode.

Guided wave optical switch based on an active semiconductor amplifier and a passive optical component

A guided wave optical switch having a passive optical component optically coupled to a low gain optical amplifier - both being formed monolithically in a semiconductor substrate. The passive optical component may comprise a single-mode -3 dB optical power splitter that receives at an input an optical signal and splits that optical signal approximately equally between two outputs. The passive optical component may also comprise an optical isolator, an optical circulator, and other known passive optical devices. The low gain optical amplifier includes a waveguide having an active region that may provide optical signal gain when excited by an electrical current provided by a metal or metallic electrode connected to the active region. The active region may be a bulk active region, a multiple quantum well active region, or the waveguide may comprise a buried heterojunction waveguide having either a bulk or multiple quantum well active region.

Door state monitoring device and unattended remote anti-theft alarm system

本实用新型目的提供了一种门状态监测装置及无人值守远程防盗报警系统，基于门状态监测的远程联动防盗报警系统是基于移动互联网通信的远程防盗报警系统，通过红外测距、磁感应、行程开关的门状态监测模块来达到防盗报警，门状态监测模块安装在配电房站门框架的内侧，门磁磁体安装在门面板内侧；实现对门状态的实时监控，包括门磁、红外测距、行程开关监测，分析门状态后通过M‑Bus总线传输给数据网关；产生异常门动作后由数据网关推送门状态到服务端，然后通过监管平台或者APP第一时间告知监管人员；通过多分支的门状态监测，确保准确有效；实现远程可靠的门状态监控。

Synthesis of quaternary salt compounds

A multistep process for preparing quaternary chloride compounds that are antagonists to CCR2 and having the Formula (I) is provided, in which the final stage is conversion of a tertiary amine directly into a quaternary chloride salt under pressure and at an elevated temperature. (see formula I)

Throat-type microphone and communication-free device with the microphone

Regional water dispenser filter integration monitoring system

Projection-type motorcycle head lamp having light pattern distribution extending toward both sides

Self-aligned lateral heterojunction bipolar transistor

Multi-touch input apparatus and method thereof

Integrated mobile electronic secretary system combined with near-field communication mechanism

Process for the preparation of compounds useful as inhibittors of sglt-2

Method for securing against fault attacks a verification algorithm of a digital signature of a message

The present invention relates to a method for securing against fault attacks a verification algorithm of a digital signature of a message (e) using a public key (Q), said algorithm being executed by a client device, wherein : said digital signature comprises a first part (r) and a second part (s), and said verification of the digital signature comprises : • generation steps of a plurality of intermediate parameters, and • a signature comparison final step comprising a test of equality between one of said intermediate parameters and said digital signature first part, said method comprising, performed by said client device before said signature comparison final step : • performing (S1) at least one check on said intermediate parameters among : ✔ checking for at least one of said intermediate parameters that it is different from 0 modulo n, ✔ checking that values of at least one of said intermediate parameters, computed by several executions of the verification algorithm, are the same, ✔ checking that at least one mathematical relationship is verified by at least one intermediate parameter, • when at least one of the performed checks has failed, triggering (S2) a fault attack countermeasure.

High performance predicate push-down for non-matching predicate operands

A method, apparatus, and article of manufacture for improving the performance of evaluating predicates with non-matching operands by aggressively casting the input value to the data type of the target column before the data of the target column is accessed.

Shared language model

A shared language model may be provided. First, a first input may be received. Then, in response to the first input, an input mode may be determined comprising one of the following: a pinyin input mode, a stroke order input mode, and a stroke number input mode. Then, data may be received based on the determined input mode. The received data may be converted using the determined input mode and using a language model. The language model may be configured to be used with each of the following input modes: the pinyin input mode, the stroke order input mode, and the stroke number input mode.

Method of preparing compounds used as SGLT-22 inhibitors

Un procedimiento para la preparacion de un compuesto de formula (I-S)**Fórmula** o una sal farmaceuticamente aceptable del mismo; que comprende**Fórmula** reaccionar un compuesto de formula (V-S), en el que PG1 es un grupo protector de oxigeno con un reactivo de acilacion; en el que el reactivo de acilacion esta presente en una cantidad en el intervalo de 1,5 a 3,0 equivalentes molares; en presencia de una fuente de carbonilo; en un primer disolvente organico; a 40 una temperatura en el intervalo de aproximadamente temperatura ambiente a 40°C; para producir el compuesto correspondiente de formula (VI-S);**Fórmula** hacer reaccionar el compuesto de formula (VI-S) con un compuesto de formula (VII-S), en donde A1 es MgBr o MgCl; 60 en un disolvente organico anhidro; para producir el compuesto correspondiente de formula (VIII-S);**Fórmula** hacer reaccionar el compuesto de formula (VIII-S) con un agente reductor; en presencia de un acido de Lewis; en un segundo disolvente organico; para producir el compuesto correspondiente de formula (IX-S);**Fórmula** de-proteger el compuesto de formula (IX-S); para producir el compuesto correspondiente de formula (I-S).

Vehicle control device, vehicle control method, control program, and vehicle control system

【課題】車両と携帯端末間の距離を、消費電力を抑えて測定することができる車両制御装置、車両制御方法、制御用プログラム、及び車両制御システムを提供する。【解決手段】車両制御装置１１０は、車外通信エリア内に位置する携帯端末１０との間で通信を行う車両通信制御部１１１と、車両１００と携帯端末１０との距離である車両端末間距離を測定する距離測定部１１２と、車両通信制御部１１１と携帯端末１０との間の通信確立中に、携帯端末１０から送信される測定指示情報の受信に依らずに、距離測定部１１２により車両端末間距離を繰り返し測定する第１測距モードと、測定指示情報の受信に応じて、距離測定部１１２により車両端末間距離を測定する第２測距モードとを、所定条件に応じて切り替えて車両端末間距離を測定する距離測定制御部１１９と、を備える。【選択図】図３

Power adjustment method and device thereof

The disclosure provides a power adjustment method and apparatus for adjusting power of a serving cell. The serving cell sends a first message to a first terminal to indicates to configure a first measurement bandwidth as a center bandwidth, where a frequency range of the center bandwidth is less than a frequency range of a full bandwidth, the full bandwidth represents a maximum bandwidth allocated to the serving cell, and the first measurement bandwidth is used by the first terminal to measure channel quality; the serving cell reduces power in a second bandwidth, where a frequency range of the second bandwidth is a frequency range obtained by subtracting the frequency range of the center bandwidth from the frequency range of the full bandwidth; and the serving cell increases power in the center bandwidth. The increase of the power in the center bandwidth can increase a coverage of the serving cell.

Power adjustment method and device therefor

Embodiments of this application disclose a power adjustment method, used to adjust power of a serving cell. The method in embodiments of this application includes: The serving cell sends a first message to a first terminal, where the first message indicates the first terminal to configure a first measurement bandwidth as a center bandwidth, a frequency range of the center bandwidth is less than a frequency range of a full bandwidth, the full bandwidth represents a maximum bandwidth allocated to the serving cell, and the first measurement bandwidth is a bandwidth used by the first terminal to measure channel quality; the serving cell reduces power in a second bandwidth, where a frequency range of the second bandwidth is a frequency range obtained by subtracting the frequency range of the center bandwidth from the frequency range of the full bandwidth; and the serving cell increases power in the center bandwidth. In embodiments of this application, the power in the center bandwidth is increased, so that a coverage of the serving cell is increased.

Method and apparatus for short-term feedback in multi-input multi-output communications

Embodiments of the present disclosure provide a method and apparatus for multi-input multi-output MIMO communications in a wireless communication network. The method comprises: receiving, from a device, long-term precoding information for the MIMO communication, the long-term precoding information indicating a first group of beams for a first antenna polarization, and a second group of beams for a second antenna polarization (S201); receiving, from the device, short-term precoding information for use in the MIMO communication, the short-term precoding information indicating beams selected respectively from the first group of beams and the second group of beams for different antenna polarizations (S202); constructing a precoding matrix for the MIMO communication according to the long-term precoding information and short-term precoding information (S203); and transmitting data encoded according to the precoding matrix to the device (S204). Embodiments of the present disclosure further provide a method in a receiving side of MIMO, and a corresponding apparatus.

Microwave radar and unmanned aerial vehicle

Communication methods and devices for uplink power control

Embodiments of the present disclosure provide a communication method and device for uplink power control. The method comprises receiving a plurality of sets of power control parameters from a network device, each of the plurality of sets being associated with a corresponding one of a plurality of sets of candidate beam patterns for the terminal device. The method further comprises selecting, based on a beam pattern for the terminal device, one of the plurality of sets of power control parameters for uplink transmit power control, the beam pattern for the terminal device being included in the set of candidate beam pattern that is associated with the selected set of power control parameters.

Dopamine-coated cellulose nanocrystal-agarose drug-loaded hydrogel and preparation method thereof

Disclosed are a dopamine-coated cellulose nanocrystal-agarose drug-loaded hydrogel and a preparation method thereof, belonging to the field of biological materials. The method includes: mixing dopamine hydrochloride, water and sodium hydroxide to carry out a polymerization reaction, then mixing the resulting system with carboxycellulose nanocrystals for a condensation reaction, and mixing the obtained dopamine-coated cellulose nanocrystals with surfactants, water, drugs and agarose to obtain a dopaminecoated cellulose nanocrystals-agarose drug-loaded hydrogel. The present disclosure uses dopamine to coat the cellulose nanocrystals and then loads the drugs, which can improve the adhesion of the hydrogel to the drug, improve the drug-loading stability and the drugloading rate of the drug-loaded hydrogel, thereby improving the anti-tumor activity. The results of the examples show that the dopamine-coated cellulose nanocrystal-agarose hydrogels provided by the present disclosure have a drug-loading rate of 22.4%, high drug stability, and excellent anti-tumor activity to liver cancer HepG2 cells and human breast cancer MCF-7 cells.

Light emitting device, optical module and manufacturing method thereof

Semiconductor structure and manufacturing method thereof

A semiconductor structure and a manufacturing method thereof are provided. A semiconductor structure includes top, bottom, and middle tiers. The bottom tier includes a first interconnect structure overlying a first semiconductor substrate, and a first front-side bonding structure overlying the first interconnect structure. The middle tier interposed between and electrically coupled to the top and bottom tiers includes a second interconnect structure overlying a second semiconductor substrate, a second front-side bonding structure interposed between the top tier and the second interconnect structure, and a back-side bonding structure interposed between the second semiconductor substrate and the first front-side bonding structure. A bonding feature of the second front-side bonding structure includes a first bonding via in contact with the second interconnect structure, a first bonding contact overlying the first bonding via, and a barrier layer interface between a bottom of the first bonding contact and a top of the first bonding via.

Push sled

Strongly confined polarization-independent single-mode optical ridge waveguide

A strongly confined ridge waveguide that provides substantially reduced polarization sensitivity, without significant compromise for other waveguide characteristics such as, for example, single-mode condition, and low propagation and bending losses for the fundamental mode. The present invention considers waveguide material composition and thickness for guiding and cladding layers, bend radius, ridge width and etch depth at which the modal indices of the fundamental TE and TM modes are equal. With those parameters, the losses (e.g., the imaginary parts of the modal indices) of the fundamental and first-order modes may be calculated. By considering the previously mentioned criteria, a low-loss, single-mode ridge waveguide may be constructed in accordance with the present invention having losses of the fundamental modes in the range of less than approximately 1.0 dB/mm, and losses of higher-order modes in the range of greater than approximately 10 dB/mm (thus providing a loss difference of at least approximately 10 dB/mm).

Piezoelectric actuator with positioning structure

樹脂成形品及びその製造方法

【課題】樹脂成形品を、肉厚でありながら柔軟且つ軽量であるモールド成形品として得る。【解決手段】樹脂成形品１０は、芯材層１６、クッション層１７、表皮層１８を含んで積層された積層体１２を備える。クッション層１７は、好適には、ウレタンフォーム等の発泡体からなる。また、積層体１２の最下層（例えば、芯材層１６）と周縁部は被覆樹脂層１４で覆われ、表皮層１８の上面のみが露出して意匠面となる。なお、積層体１２の周縁部は、被覆樹脂層１４の内部に埋入される。【選択図】図２

光起電力システム、及びストリング内の各機器の位置決め方法

【課題】光起電力システム及びストリング内の各機器の位置決め方法を提供する。【解決手段】光起電力システムにおける通信ホストによってＭＬＰＥ（Ｍｏｄｕｌｅ ｌｅｖｅｌ ｐｏｗｅｒ ｅｌｅｃｔｒｏｎｉｃｓ、モジュールレベルのパワーエレクトロニクス）機器の累計運転時間を取得し、各累計運転時間を順序付けて、順序付けの結果を得る。順序付けの結果とストリング内の各ＭＬＰＥ機器の取付順序とに応じて、各累計運転時間の機器をストリング内の各機器に対応づけ、さらにストリング内の各機器の物理的な位置を確定する。【選択図】図１

卡扣式雙拉鏈頭之拉鏈結構

Csi-rs sending method and device, and base station

Embodiments of this application provide a CSI-RS sending method and device, and a base station. The CSI-RS sending method includes: receiving capability indication information of each user equipment UE in a cell; determining N transmission schemes based on the capability indication information; configuring CSI-RS resources to be multiplexed by CSI-RSs corresponding to the N transmission schemes; and sending, to corresponding UE based on each of the N transmission schemes, a CSI-RS that is carried on the CSI-RS resource and that corresponds to the corresponding transmission scheme. It can be learned that according to the technical solutions in the embodiments of this application, when resources are limited, CSI-RSs corresponding to different transmission schemes are sent in a resource multiplexing manner, so that a plurality of transmission schemes can be compatible, and resource utilization can be improved.

Csi-rs sending method and device, and base station

扣合裝置

Structure of 3D NAND memory device and method of forming the same

A method of forming a structure of 3D NAND memory device, including steps of forming a first stack layer on a substrate, forming a first channel hole extending through the first stack layer, forming a block layer on a surface of the first stack layer and the first channel hole, forming a sacrificial layer in the first channel hole, forming a second stack layer on the first stack layer and the sacrificial layer, performing a first etch process to form a second channel hole extending through the second stack layer and at least partially overlapping the first channel hole and to remove the sacrificial layer in the first channel hole, removing the block layer exposed from the second channel hole, and forming a function layer on a surface of the first channel hole and the second channel hole.

comprises the steps of preparing a circuit board, forming holes, disposing hole-wall metal layers, increasing the thickness of the metal layers, etching the metal layers, and separating a power LED stand unit

A method to form copper damascene interconnects using a reverse barrier metal scheme to eliminate copper diffusion

Car AI box

Process for the preparation of compounds useful as inhibitors of sglt-2

The present invention is directed to a novel process for the preparation of compounds having inhibitory activity against sodium-dependent glucose transporter (SGLT) being present in the intestine or kidney.

遠近燈切換裝置改良

Application of mitoxantrone preparation in preparation of drug for diagnosing and treating disease related to thyroidectomy

An application of a mitoxantrone preparation in preparation of a drug for diagnosing and treating a disease related to thyroidectomy, and use of mitoxantrone and/or a pharmaceutically acceptable salt thereof in preparation of a lymph tracer for preventing parathyroid gland staining in error, preventing parathyroid gland cutting in error, or reducing the rate of parathyroid gland cutting in error. Local injection of a mitoxantrone hydrochloride injection fluid would not cause parathyroid gland staining in error, and can reduce the rate of parathyroid gland cutting in error, thus protecting parathyroid glands well; moreover, no local or systemic toxic side effect is found after the local injection. The present invention has good tolerability, efficacy, and safety, and provides a new treatment idea in radically curing thyroid diseases thoroughly for patients suffering from diseases related to thyroidectomy.

無需待機而可遙控開機的控制方法及電子設備

一種無需待機而可遙控開機的遙控方法，應用於一接受遙控的電子設備，該電子設備具有一電源控制器及一無線接收器，電子設備具有一整流模組、一驅動開關及一驅動元件，且電子設備執行下述步驟：整流模組將該無線接收器收到的一脈衝信號整流為一暫態驅動信號；驅動開關接受暫態驅動信號控制而導通且令外部電源供電給電源控制器致能為一開機狀態；驅動元件於暫態驅動信號消失時，通過該電源傳輸一穩態驅動信號予電源控制器以維持該開機狀態。藉由遙控開機時同步供電的方式，可節省電子設備待機時的消耗電能。

一种变压器散热装置

本实用新型涉及一种变压器散热装置，它主要包括箱体，所述的箱体顶部设置有排风扇，所述的箱体内部设置有水冷管道，所述的水冷管道通过管道连接，所述的箱体顶部设置有进水口，所述的箱体底部设置有进风口，所述的箱体底部设置有变压器底座，所述的箱体外部设置有循环管道，所述的循环管道上设置有水泵，所述的箱体通过合页连接有开合门，本实用新型有效解决了现有技术中散热效果差、耗水量大、安全隐患大、影响变压器使用寿命等问题，并且在使用的过程中可通过水冷和风冷同时降温，降温效果更强，总的本实用新型具有降温效果强、效率高、能耗小、成本低、增加变压器使用寿命等优点。

Motorcycle

Rückseiten- oder vorderseiten-substratdurchkontaktierungslandung (tsv-landung) auf metall

Halbleiterstruktur, aufweisend:ein Halbleitersubstrat (102);eine Interconnect-Struktur (104), die über dem Halbleitersubstrat (102) angeordnet ist, wobei die Interconnect-Struktur (104) eine dielektrische Struktur (106) und eine Mehrzahl von Metallleitungen (108a-108h) aufweist, die übereinander in der dielektrischen Struktur (106) gestapelt sind;eine Substratdurchkontaktierung TSV (112), die sich durch das Halbleitersubstrat (102) erstreckt, um eine Metallleitung der Mehrzahl von Metallleitungen (108a-108h) zu kontaktieren; undeinen Schutzmantel (114), der entlang von Außenseitenwänden der TSV (112) angeordnet ist und die Außenseitenwände der TSV (112) von der dielektrischen Struktur (106) der Interconnect-Struktur (104) trennt, wobei die Außenseitenwand des Schutzmantels (114) eine Reihe von Stegen (326) aufweist, die über die Höhe des Schutzmantels (114) variieren.

Nordic hyperextension

Methods for stabilizing perovskites

The present disclosure relates to a composition that includes a material of at least one of a perovskite structure, a perovskite-like structure, and/or a perovskitoid structure, where the material includes an isotope of an element, the isotope has more neutrons than protons, and the isotope is incorporated into the perovskite structure, the perovskite-like structure, and/or the perovskitoid structure. In some embodiments of the present disclosure, the isotope may make up between greater than 0% and 100% of the element.

具監控面板之液冷式散熱裝置

An efficient and stereoselective process for large scale synthesis of 3-(r)-3- (2,3-dihydrobenzofuran-5-yl)-1,2,3,4- tetrahydropyrrolo{3,4-b}quinolin-9-one

樹脂成形品

【課題】樹脂成形品の可撓性を十分なものとするとともに、軽量化を図る。【解決手段】樹脂成形品１０は、第１の色を呈した金属層４４（装飾層）と、前記第１の色とは別色である第２の色を呈した印刷層４６（遮蔽層）と、樹脂基材層４０とを含む意匠層３０を有する。該意匠層３０の一端側には、高分子膜からなるカバー層３２が設けられる。金属層４４の一部は印刷層４６から露呈する露呈部位４４ａであり、この露呈部位４４ａと印刷層４６の一部で、カバー層３２を介した平面視で所定の図形又は文字形状をなす模様部３６が形成される。一方、印刷層４６の残部は基地部３４を形成する。この構成において、基地部３４の層厚は、模様部３６の、印刷層４６が形成された部位に比して小さく設定される。【選択図】図３

Structure of 3d nand memory device and method of forming the same

A method of forming a structure of 3D NAND memory device, including steps of forming a first stack layer on a substrate, forming a first channel hole extending through the first stack layer, forming a block layer on a surface of the first stack layer and the first channel hole, forming a sacrificial layer in the first channel hole, forming a second stack layer on the first stack layer and the sacrificial layer, performing a first etch process to form a second channel hole extending through the second stack layer and at least partially overlapping the first channel hole and to remove the sacrificial layer in the first channel hole, removing the block layer exposed from the second channel hole, and forming a function layer on a surface of the first channel hole and the second channel hole.

Use of mitoxantrone preparation in preparation of drug for diagnosing and treating breast cancer

The use of a mitoxantrone preparation in the preparation of a drug for diagnosing and treating breast cancer. Provided is the use of mitoxantrone and/or a pharmaceutically acceptable salt thereof in the preparation of a lymphatic tracer in a disease associated with breast resection. No local or systemic toxic and side effects are seen after local injection of the preparation, suggesting that the preparation has good tolerance, effectiveness and safety, which provides a new treatment idea for thoroughly curing breast cancer in a breast cancer patient.

Car sun visor

Electro-hydraulic braking system and braking method therefor

Belt squat attachment

自動化沖鉚裝置

本發明係提供一種自動化沖鉚裝置，包括：一平台單元，係用於放置與固定待沖鉚工件，該平台單元係具有至少一伺服馬達，該伺服馬達係用於改變該平台單元之起伏傾斜度；一沖壓單元，係懸空設置於該平台單元之上方，係用於執行鉚釘沖壓接合動作，該沖壓單元係可前後左右平移，該沖壓單元係具有一沖頭，該沖頭係向下設置並對準該平台單元；一控制單元，係連接該平台單元與該沖壓單元，係用於控制該平台單元之傾斜角度與該沖壓單元之橫向位移動作；一光學偵測單元，係懸空設置於該平台單元之上方，係用於偵測該待沖鉚工件之外型、表面起伏度、沖鉚孔之座標與數量之資訊，並將該沖鉚孔座標與數量之資訊傳輸給該控制單元。

Backend navigating method and system of mobile telecommunication device

封箱機之缺帶檢知裝置

本創作係一種封箱機之缺帶檢知裝置，其包含一機架、至少一設於機架的膠帶台及至少一檢知件，每一膠帶台包含一設於機架的殼體、一可擺動地設於殼體的連桿組、一設於殼體的膠帶架及一膠帶卷，膠帶卷設於膠帶架並且伸出一膠帶並且膠帶抵靠滑輪組，每一檢知件包含一設於膠帶架的檢測器，本創作封箱機之缺帶檢知裝置藉由檢測器設於膠帶架，當膠帶卷的表面至裝配桿的距離小於檢測器至裝配桿的距離時，表示檢測器未檢測到膠帶，即膠帶已經快使用完畢，使工作人員可即時更換膠帶卷，維持黏貼作業進行。

Power adjustment method and device therefor

Scraper device with auto-sensing function

Transaction in mobile card reader system using mobile phone and methods thereof

Method for performing polynomial multiplication operations

The present invention relates to a method for performing a cryptographic algorithm, performed by a cryptographic device comprising a cryptographic coprocessor comprising an integer multiplier, said cryptographic algorithm comprising a polynomial multiplication between a first input polynomial A[X] and a second input polynomial B[X], wherein the first input polynomial A[X] and the second input polynomial B[X] comprise Nc coefficients and said coefficients of the first and second input polynomials are of size Nb bits, with Nc and Nb non-zero integers, said method comprising : a) computing (P1) a polynomial result of a polynomial multiplication between said first input polynomial A[X] and said second input polynomial B[X] by : - for each input polynomial, generating (S11) a concatenated integer as a concatenation of the coefficients of said input polynomial, each coefficient being extended to a size Ne with N e ≥ ┌log 2 Nc ┐ + 2 * N b by inserting zeros as Most Significant Bits of said concatenated coefficients, - computing (S12) using said integer multiplier a multiplication of said generated concatenated integers to obtain a multiplication result, - determining (S13) from said multiplication result said polynomial result of a polynomial multiplication between said first input polynomial A[X] and said second input polynomial B[X], b) performing (S21) said cryptographic algorithm using said determined polynomial result.