baber/WOPTO huggingface dataset:
Patent WO-2021128672-A1 (WO)
Inventor: ZOU GAODI
IPC: H01Q9/16
Filed: 2020-04-26
Abstract: Provided are a microwave Doppler detection module and device. The microwave Doppler detection module comprises an electromagnetic reflection surface and at least one pair of dual coupling polarons disposed at an interval from the electromagnetic reflection surface, wherein the pair of dual coupling polarons has a first feed end and a second feed end; a first radiation source electrode and a second radiation source electrode respectively extend from the two feed ends; the first feed end and the second feed end approach each other; and when the first radiation source electrode and the second radiation source electrode are respectively subjected to source feeding and power feeding of the same excitation signal at the first feed end and the second feed end, the current and potential distributions of the first radiation source electrode and the second radiation source electrode can be in a dual distribution state around the center point of a connecting line of the first feed end and the second feed end, and the radiation source electrodes are then coupled in a dual manner, such that the size requirement for the microwave Doppler detection module is reduced, and the formation of a detection dead zone can be avoided.
Patent WO-2021217448-A1 (WO)
Title: 电感及生产工艺
Inventor: WANG GUOHUA
IPC: H01F27/29
Filed: 2020-04-28
Abstract: 一种电感及生产工艺，所述电感包括电感主体和绝缘磁粉块；所述电感主体包括一体成型的U型电感线主体和两个电感引脚，所述U型电感线主体包括水平部和两个弯折部，每个电感引脚和水平部同方向延伸并连接一个弯折部，所述弯折部的长度小于所述水平部长度的二分之一；所述绝缘磁粉块包裹所述U型电感线主体并暴露所述两个电感引脚。
Patent WO-2021217491-A1 (WO)
Inventor: DONG LEI
IPC: G06F17/18
Filed: 2020-04-29
Abstract: L'invention concerne un procédé et un dispositif d'association de données, susceptibles d'être appliqués dans les domaines de la conduite automatique et de la circulation intelligente. Ledit procédé comporte les étapes consistant à: calculer, au moyen d'un algorithme d'association probabiliste de données (PDA), une probabilité de PDA entre une première cible et des mesures dans un ensemble de mesures de la première cible, et calculer un coefficient de conversion à partir de celles-ci, de façon à limiter le nombre maximum de cibles qui peuvent être associées aux mesures, prenant ainsi en considération l'influence d'une concurrence directe entre des cibles sur une mesure commune sur la probabilité d'association entre les cibles et les mesures. Ainsi, une première probabilité JPDA peut être calculée au moyen de la probabilité de PDA et, en comparaison de l'algorithme JPDA, la quantité de calculs pour le processus d'association de cibles peut être significativement réduite, le rendement de traitement est amélioré, et le risque de sécurité causé par un suivi inopportun de cibles est avantageusement réduit.
Patent WO-2020224560-A1 (WO)
Inventor: LI QIAOYU
IPC: H04W72/04
Filed: 2020-05-01
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a first stage uplink precoder indication of wideband uplink precoding. The UE may receive a second stage uplink precoder indication of a first wideband co-phase granularity for the wideband uplink precoding, a subband co-phase granularity for subband uplink precoding, or both. In some cases, each of the first wideband co-phase granularity and the subband co-phase granularity may be finer than a second wideband co-phase granularity indicated by the first stage uplink precoder indication. The UE may generate precoded information based on the first stage uplink precoder indication and the second stage uplink precoder indication and transmit a transmission generated based on the precoded information.
Patent WO-2020233497-A1 (WO)
Inventor: LI YANG
IPC: C08L77/00
Filed: 2020-05-14
Abstract: 一种绿色环保的聚酰胺树脂的制备方法，按重量计，原料包括聚合单体二元酸5-60份、二元胺3-50份，以及反应性分散体系聚酰胺10-90份；将聚合单体反应分散到熔融状态的聚酰胺分散体系之中，发生聚合反应得到聚合物产物。整个工艺路线中不经历水或者乙醇中的成盐过程，并且产品不受成盐过程中温度、pH值等影响，质量非常稳定，解决了传统尼龙盐生产中耗水、耗能、耗时、质量不稳定的问题。
Patent WO-2021051870-A1 (WO)
Title: Reinforcement learning model-based information control method and apparatus, and computer device
Inventor: WEI PING
IPC: G08G1/07
Filed: 2020-05-29
Abstract: A reinforcement learning model based-information control method and apparatus, a computer device and a storage medium, which relates to the field of artificial intelligence. The method comprises: acquiring the current time and an image of an intersection at which a signal light is located (S1); if the current time and the image of the intersection in which the signal light is located meet a use condition, then extracting a specified state feature from the image of the intersection at which the signal light is located (S3); inputting the specified state feature into a signal light action prediction model so as to obtain a predicted action, wherein the signal light action prediction model is obtained on the basis of a reinforcement learning model by means of training sample data that has a specified data structure, the specified data structure is composed of a plurality of data blocks, and sample data provided with the same signal light phase and the same predicted action are stored in the same data block (S4); and controlling the signal light according to the predicted action (S5). Thus, the control of the signal light is made more suitable for more traffic conditions, and is more robust.
Patent WO-2020248966-A1 (WO)
Title: 出风口及包括其的车辆
Inventor: ZHANG JUNWEI
IPC: B60H1/34
Filed: 2020-06-09
Abstract: 一种出风口(A)及包括其的车辆，出风口(A)包括：电机(60)，电机(60)包括输出轴(601)；单向轴承(12)，单向轴承(12)包括内环(121)和外环(125)，输出轴(601)与内环(121)或外环(125)联接；以及内层导风装置和外层导风装置，内层导风装置与内环(121)联接且外层导风装置与外环(125)联接，或者内层导风装置与外环(125)联接且外层导风装置与内环(121)联接；其中，借助于输出轴(601)以正向和反向的旋转，电机(60)分别通过单向轴承(12)同时驱动内层导风装置和外层导风装置及通过单向轴承(12)单独驱动内层导风装置或外层导风装置。出风口(A)使用单个电机(60)在输出轴(601)正反向旋转时分别实现内外层导风装置联动旋转，以及内外层导风装置的单独旋转，并且可以调整内外层导风装置之间的角度关系，也可以定位内外层导风装置到任意位置。
Patent WO-2020259383-A1 (WO)
Title: 准分子激光退火装置、多晶硅薄膜的制备方法、薄膜晶体管及制备方法
Inventor: TIAN XUEYAN
IPC: B23K26/00
Filed: 2020-06-18
Abstract: 一种准分子激光退火装置、多晶硅薄膜的制备方法、薄膜晶体管及其制备方法。准分子激光退火装置包括：激光输出模块，被配置为出射第一激光束；脉冲延长模块，包括第一分光部件和传输组件；第一分光部件被配置为在移动至第一激光束的光路上时接收所述第一激光束，将接收到的第一激光束分为第一反射光和第一出射光，第一反射光的激光能量占第一激光束的激光能量的20％～40％；将第一出射光直接出射，将第一反射光射向传输组件，并将经传输组件传输后的第一反射光出射；传输组件被配置为接收第一反射光，并使第一反射光在传输组件中传输后射向第一分光部件。
Patent WO-2021051938-A1 (WO)
Title: Data anomaly analysis method and system employing graph analysis and computer device
Inventor: WANG JIANZONG
IPC: G06Q40/08
Filed: 2020-06-30
Abstract: A data anomaly analysis method employing graph analysis comprising: acquiring medical insurance data to be analyzed; constructing a relational heterogeneous graph on the basis of the medical insurance data, wherein the relational heterogeneous graph is constructed by using multiple pieces of node data and an association relationship between the multiple pieces of node data as boundaries; clustering patient node data in the relational heterogeneous graph to extract multiple communities C = {C 1 , C 2 , ..., C k } from the relational heterogeneous graph according to each piece of doctor node data (S106); acquiring multiple pieces of feature data of multiple features of each community C i ; calculating an anomaly detection coefficient of each community C i  according to the multiple pieces of feature data of the multiple features of each community C i  (S110); and determining, according to the anomaly detection coefficient of each community C i , whether a fraud event has occured. The above method analyzes the relational heterogeneous graph consisting of the medical insurance data, thereby achieving efficient mining of a fraud situation, accurately locating a fraud entity, and improving the accuracy and the flexibility of anomaly analysis of the medical insurance data.
Patent WO-2021243785-A1 (WO)
Inventor: LI YINGQIANG
IPC: A61L2/10
Filed: 2020-07-01
Abstract: A handheld ultraviolet sterilization stick, comprising a power source, a housing, and an ultraviolet lamp. The housing is provided with a grip part; an irradiation window is provided on one side of the housing; the ultraviolet lamp is mounted at a position in the housing corresponding to the irradiation window; the two ends of the irradiation window are each provided with a guide lamp and an inductive protection device; the detection scope of the inductive protection devices corresponds to the irradiation area of the ultraviolet lamp; signal output ends of the inductive protection devices are connected to a circuit control switch of a power supply, so that upon detecting a living body within the detection scope by the inductive protection devices, the power supply is automatically turned off; and the housing is also provided with a fingerprint lock for turning on the power supply. The present handheld ultraviolet sterilization stick can effectively avoid harm to a human body or living body due to irradiation by accident, thus achieving use safety and reliability.
Patent WO-2022000445-A1 (WO)
Inventor: WANG ZHI
IPC: H04L29/06
Filed: 2020-07-03
Abstract: Disclosed are methods for secure device sharing. An example method may include transmitting, at a first apparatus of a user and to a second apparatus, at least one of an access configuration for a third apparatus of the user and an indication of the access configuration, and receiving, at the first apparatus and from the second apparatus, information on usage of the third apparatus by another user at least partly according to the access configuration.. The Related apparatuses and computer readable media are also disclosed.
Patent WO-2021120594-A1 (WO)
Inventor: WANG XUEHUI
IPC: B23K26/064
Filed: 2020-07-03
Abstract: A rotating optical path beam device (100), a method for using same, and a rotating optical path beam system. The rotating optical beam device (100) comprises a wave plate rotating mechanism (10), a two-dimensional scanning mechanism (20), a first adjusting lens group (30), a second adjusting lens group (40), a reflector (50), and a focusing lens group (60), which are sequentially distributed along the optical axis. The wave plate rotating mechanism (10) is configured to rotate an incident laser beam at high speed so as to form polarization states consistent in various directions, so that the polarization state of the laser beam is kept in radial distribution. The two-dimensional scanning mechanism (20) is configured to scan the X-Y plane of the laser beam to form a ring that rotates about the optical axis required for processing. The first adjusting lens group (30), the second adjusting lens group (40), the reflector (50) and the focusing lens group (60) are configured to control the size of the ring and the angle of the beam.
Patent WO-2020249134-A1 (WO)
Title: Dispositif de saisie et de mise en place de contenant
Inventor: WANG YUNHUA
IPC: A47G23/02
Filed: 2020-07-08
Abstract: La présente invention concerne un dispositif de saisie et de mise en place de contenant comprenant un boîtier de saisie et de mise en place (201), le boîtier de saisie et de mise en place (201) étant doté en interne d'un moteur électrique du type à saisie et mise en place ; un disque inférieur de saisie et de mise en place (202), le disque inférieur de saisie et de mise en place (202) étant agencé sur le boîtier de saisie et de mise en place (201) et le disque inférieur de saisie et de mise en place (202) étant raccordé au moteur électrique de saisie et de mise en place ; et des disques en couches de saisie et de mise en place (203), les disques en couches de saisie et de mise en place (203) étant agencés au-dessus du disque inférieur de saisie et de mise en place (202), et les disques en couches de saisie et de mise en place (203) étant raccordés au disque inférieur de saisie et de mise en place (202) au moyen de tiges de support de saisie et de mise en place (204). Le dispositif de saisie et de mise en place de contenant est rationnel en termes de structure et pratique à utiliser. Le disque inférieur de saisie et de mise en place (202) est entraîné en rotation au moyen du moteur électrique ; et au moyen de multiples couches de disques en couches de saisie et de mise en place (203), plusieurs tasses peuvent être portées, et le taux d'utilisation de l'espace est ainsi augmenté. Deux couvercles de saisie et de mise en place (209) sont agencés sur un siège de saisie et de mise en place (207) au moyen d'un rail de glissement, et les deux couvercles de saisie et de mise en place (209) se déplacent dans des directions opposées pour réaliser une fermeture/ouverture de sorte que le fond d'une tasse peut être ajusté à l'intérieur d'une fente de saisie et de mise en place (208) et peut être fixé au moyen des deux couvercles de saisie et de mise en place (209).
Patent WO-2022006836-A1 (WO)
Title: Method and apparatus for radio resource mapping and scheduling
Inventor: SHA XIUBIN
IPC: H04W56/00
Filed: 2020-07-10
Abstract: In some embodiments, a wireless communication method includes receiving, by a wireless communication device from a wireless communication node, a plurality of common signals. The wireless communication node provides a plurality of cell beams. The wireless communication method includes determining, by the wireless communication device, based on respective reception occasions of one or more of the plurality of common signals, an index of one of a plurality of cell beams that the wireless communication device selects.
Patent WO-2022011610-A1 (WO)
Title: Electronic circuits and semiconductor device having the same
Inventor: ZHANG TAO
IPC: H02J7/10
Filed: 2020-07-15
Abstract: Electronic circuits and semiconductor device (1000) having the same are provided. The electronic circuit includes: a first transistor (Q1) including a first electrode coupled with an input voltage and a second electrode; a second transistor (Q2) including a first electrode coupled with the second electrode of the first transistor (Q1) and a second electrode coupled to a ground; a first capacitor (C1) coupled between the first electrode of the first transistor (Q1) and the second electrode of the second transistor (Q2); a first diode (D1) including a first terminal coupled with the first electrode of the first transistor (Q1) and a second terminal; a second diode (D2) including a first terminal coupled with the second terminal of the first diode (D1) and a second terminal coupled with the second electrode of the second transistor (Q2); a second capacitor (C2) coupled between the first electrode of the first transistor (Q1) and the second terminal of the first diode (D1); and a third capacitor (C3) coupled between the second terminal of the first diode (D1) and the second electrode of the second transistor (Q2).
Patent WO-2021243825-A1 (WO)
Inventor: CHE QINGLUN
IPC: C10M173/02
Filed: 2020-07-21
Abstract: La présente invention concerne un additif de lubrification à base d'oxyde de graphène creux, un lubrifiant à base d'eau super-lubrifiant, un procédé de préparation correspondant et une utilisation associée. L'additif de lubrification est une structure creuse sphérique. Une coque sphérique est une structure d'une couche composite d'une couche d'oxyde de graphène et d'une couche de polydopamine de l'intérieur vers l'extérieur, ou une structure d'une couche composite d'une couche de polydopamine, d'une couche de graphène et d'une couche de polydopamine de l'intérieur vers l'extérieur. Le nombre de couches composites est un ou plusieurs, et une structure multicouche est composée de plusieurs couches composites empilées de manière répétée. Le procédé de préparation selon l'invention consiste à obtenir d'abord un matériau composite oxyde de graphène/polydopamine/Al 2 O 3 , et à obtenir une structure multicouche au moyen de revêtements répétés, suivi d'une gravure pour obtenir un matériau composite ayant une structure creuse. Le lubrifiant à base d'eau préparé présente un comportement de lubrification super-lubrifiant et une résistance à l'usure.
Patent WO-2021120620-A1 (WO)
Inventor: ZHONG MIN
IPC: H01L27/24
Filed: 2020-07-23
Abstract: Disclosed is a phase change memory unit, comprising, from bottom to top: a bottom electrode, a heating electrode, a phase change unit and a top electrode, the phase change unit being a cylinder longitudinally provided, and comprising, from inside to outside: a cylindrical selection device layer, an annular blocking layer and an annular phase change material layer, the bottom electrode and the heating electrode being sequentially connected to the phase change material layer, and the selection device layer being connected to the top electrode. In the present invention, a cylindrical phase change unit having an annular nesting structure is manufactured by means of groove sidewall deposition or through hole-filling, so as to improve the reliability of devices, greatly reduce the volume of a phase change operation region and the required heating energy, and improve the heating efficiency, thereby reducing the power consumption of devices, and implement high-density storage.
Patent WO-2021027604-A1 (WO)
Inventor: GOU WEI
IPC: H04W72/12
Filed: 2020-08-03
Abstract: Disclosed are a transmission method and device, a communication node and a medium. The transmission method comprises: in the case where a physical uplink control channel (PUCCH) of a target scheduling request (SR) and a PUCCH of hybrid automatic repeat request-acknowledgment (HARQ-ACK) information overlap in a time domain, determining a transmission mechanism for the target SR and the HARQ-ACK information; and performing a transmission operation according to the transmission mechanism.
Patent WO-2022027162-A1 (WO)
Title: Mrb architecture with pdcp retransmission
Inventor: KADIRI PRASAD REDDY
IPC: H04W28/02
Filed: 2020-08-03
Abstract: Embodiments include systems and methods for supporting for supporting retransmission in a multicast session in a Fifth Generation (5G) New Radio (NR) (5G NR) radio access network (RAN). Various embodiments may provide an enhanced multicast radio bearer (MRB) architecture leveraging Packet Data Convergence Protocol (PDCP) status reporting by wireless devices to a base station of a 5G NR RAN. Various embodiments may support multiple Radio Link Control (RLC) entities, also referred to as RLC legs, in a multicast session. One or more multicast RLC legs may be used for multicast and/or unicast transmission to wireless devices and a unicast RLC leg may be used for unicast transmission to a specific wireless device. Various embodiments may enable PDCP level retransmission of PDCP protocol data units (PDUs).
Patent WO-2021248674-A1 (WO)
Inventor: ZHOU HONG
IPC: B82Y30/00
Filed: 2020-08-10
Abstract: An antibacterial nanozyme and a preparation method therefor, relating to the technical field of antibacterial material. The preparation method is as follows: 1) heating and stirring an aqueous chloroauric acid solution, adding an aqueous sodium citrate solution, and obtaining a gold seed solution by means of boiling and cooling; 2) blending an aqueous ammonia solution, hemin, hydrazine hydrate and a sonicated aqueous graphene oxide solution, and obtaining a hemin-graphene complex by means of heating for reaction, centrifugation, cleaning and drying; and 3) blending an aqueous hydroxylammonium chloride solution, the gold seed solution obtained in step 1), the hemin-graphene complex obtained in step 2) and an aqueous chloroauric acid solution, stirring until the solution becomes cyan, stirring the solution again, stopping stirring and allowing the solution to stand to obtain the nanozyme. The photothermal performance exhibited by the nanozyme under 808 nm near-infrared laser irradiation and active oxygen free radicals generated on the surface of the nanozyme achieve high antibacterial efficacy.
Patent WO-2021032114-A1 (WO)
Title: Foot-controlled combinable height increasing shoe capable of adjusting height conveniently and quickly
Inventor: CHEN RUIXIAN
IPC: A43B7/38
Filed: 2020-08-19
Abstract: A foot-controlled combinable height increasing shoe capable of adjusting height conveniently and quickly. The height increasing shoe comprises a shoe body (1) provided with a shoe heel, a shoe sole portion, and a shoe upper; the shoe heel and/or the shoe sole portion are/is provided with a fixed portion (2) and a movable portion (3) which movably matches the fixed portion (2); a vertically axial lifting spring (4) is provided between the fixed portion (2) and the movable portion (3) so as to drive the movable portion (3) to get away from the fixed portion (2) along the vertical direction. The height increasing shoe is further provided with a height adjusting device; the height adjusting device is provided with a foot controlled portion (5), a locking mechanism, and a reset transmission mechanism, the locking mechanism is unlocked when the foot controlled portion (5) is pressed or slides so that the movable portion (3) moves up and down freely with respect to the fixed portion (2); a reset acting force of the reset transmission mechanism is used for locking the locking mechanism and resetting the foot controlled portion (5), and various lifting adjusting structures consisting of the fixed portion (2), the movable portion (3), and the height adjusting device can be combined with each other to be applied to one shoe.
Patent WO-2021073270-A1 (WO)
Inventor: ZHANG GOUHUI
IPC: G06Q20/40
Filed: 2020-08-27
Abstract: A method for risk management and control which relates to the field of financial technology, comprising: when performing risk management and control according to a microexpression of a user, and when determined according to data related to a biological feature of the user that the user has revealed an irregular microexpression, determining whether a received service request is a normal service request or an abnormal service request according to communication information of an electronic device of the user, and when determined that the service request is an abnormal service request, not responding to the service request. Risk control can be implemented according to communication information of an electronic device of a user when the user is banking, effectively preventing the situation in which the user loses money due to telecommunication fraud. Also provided is an apparatus for implementing the method for risk management and control, a computer apparatus, and a storage medium.
Patent WO-2022051901-A1 (WO)
Inventor: ZHU MING
IPC: H04W4/80
Filed: 2020-09-08
Abstract: 本申请部分实施例提供了一种语音通话方法、系统、芯片、电子设备及存储介质。本申请中，上述语音通话方法包括：在与第一终端传输语音通话数据包的过程中，若接收到第二终端的语音通话请求指令，向第一终端发送断开同步数据连接的请求(101)；在接收第二终端发送的建立同步数据连接的请求后，向第二终端传输语音通话数据包(102)，使得在多个终端的来电的场景下，可以减轻蓝牙芯片的数据通信的负载，降低了蓝牙芯片的功耗。
Patent WO-2022000782-A1 (WO)
Title: 发声器件
Inventor: LIANG PING
IPC: H04R1/00
Filed: 2020-09-10
Abstract: 提供一种发声器件，其包括呈环状的盆架以及分别固定于盆架的振动系统和磁路系统，振动系统包括固定于盆架一端的振膜，磁路系统固定于盆架远离振膜的一端并与振膜相对设置；发声器件还包括贴合于盆架的呈环状的密封件，密封件压缩夹紧于盆架和磁路系统之间以实现盆架与磁路系统之间的密封。与相关技术相比，本发声器件密封性好。
Patent WO-2021047593-A1 (WO)
Inventor: GUO HUIFENG
IPC: G06F16/9535
Filed: 2020-09-10
Abstract: 一种推荐模型的训练方法、预测选择概率的方法及装置，涉及人工智能领域。该训练方法包括：获取训练样本，该训练样本包括样本用户行为日志，样本推荐对象的位置信息以及样本标签（410）；通过以该样本用户行为日志与该样本推荐对象的位置信息为输入数据，以该样本标签为目标输出值对位置偏置模型和推荐模型进行联合训练，以得到训练后的推荐模型，其中，该位置偏置模型用于预测目标推荐对象在不同位置时，用户关注到该目标推荐对象的概率，该推荐模型用于在该用户关注到该目标推荐对象的情况下，预测该用户选择该目标推荐对象的概率（420）。该技术方案能够消除位置信息对推荐模型引入的误差，提高推荐模型的准确性。
Patent WO-2021057494-A1 (WO)
Title: Method of channel state information reporting and related device
Inventor: CHENG YUHSIN
IPC: H04W72/12
Filed: 2020-09-10
Abstract: A method of channel state information (CSI) reporting for a first user equipment (UE) is disclosed. The method comprises receiving, from a base station, a radio resource control (RRC) message to configure a first priority level for a logical channel, performing a sidelink transmission with a second UE, generating a Medium Access Control (MAC) control element (CE) for a CSI reporting for the sidelink transmission with a second priority level in a fixed value, determining a prioritization between the MACE CE including the CSI report and data from the logical channel according to the fixed value of the second priority level and the first priority value, and transmitting, to the second UE or the BS, at least one of the MAC CE and data of the logical channel based on the determined prioritization.