baber/WOPTO huggingface dataset:
Patent WO-2021223506-A1 (WO)
Inventor: YANG GUANGMING
IPC: B32B9/00
Filed: 2021-03-05
Abstract: 提供了陶瓷塑胶复合壳体及其制备方法和电子设备，该陶瓷塑胶复合壳体包括：陶瓷主壳，所述陶瓷主壳的全透光率大于等于10％；塑胶部；粘接装饰层，所述粘接装饰层中具有外观装饰层，设置在所述陶瓷主壳和所述塑胶部之间，用于粘接所述陶瓷主壳和所述塑胶部。
Patent WO-2022160416-A1 (WO)
Inventor: LI KANGJI
IPC: F25D17/08
Filed: 2021-03-09
Abstract: L'invention concerne également un dispositif de confort thermique personnel basé sur un effet Peltier, et un procédé de gestion thermique. Le dispositif comprend un module thermoélectrique, une soufflante de dissipation de chaleur, un module d'encapsulation externe, une micro-soufflante et un réseau de micro-tuyau ; des plaques de dissipation de chaleur sont fixées aux côtés chauds et froids du module thermoélectrique, respectivement ; le module thermoélectrique et la soufflante de dissipation de chaleur forment une structure intégrée au moyen du module d'encapsulation externe pourvu d'un canal ; une extrémité de la structure intégrée est reliée à la micro-soufflante, et l'autre extrémité de la structure intégrée est reliée au réseau de micro-tuyau ; la micro-soufflante fournit un flux d'air froid ou chaud et le réseau de micro-tuyaux le guide vers un vêtement spécial, de façon à fournir une source de chaleur ou une source froide requise pour l'ensemble du corps humain. Le module thermoélectrique spécifique, la soufflante de dissipation de chaleur et les plaques de dissipation de chaleur sont sélectionnés et combinés en un dispositif de conversion thermoélectrique portable, détachable, la micro-soufflante est sélectionnée pour envoyer de l'énergie froide ou de l'énergie thermique au vêtement spécial, la température d'alimentation en air est régulée en fonction d'une exigence de confort thermique du corps humain, la tension du dispositif de conversion thermoélectrique est ajustée au moyen d'un régulateur PID à neurone unique, et le confort thermique du corps humain dans un micro-environnement local d'un bâtiment est amélioré. L'ensemble du dispositif présente les avantages d'une portabilité, d'une excellente efficacité énergétique et d'une température contrôlable. En combinaison avec un chauffage central, la ventilation et le système de climatisation d'un bâtiment, un environnement thermique local peut être établi, le confort thermique personnel est amélioré, et la consommation d'énergie globale du bâtiment est réduite.
Patent WO-2022193060-A1 (WO)
Title: Pressure relief component, gearbox and robot
Inventor: CAO XIAODONG
IPC: F16H57/04
Filed: 2021-03-15
Abstract: A pressure relief component, a gearbox and a robot. The pressure relief component (100) for a gearbox (200) comprises: a body (101) arranged to close an internal chamber (201) of the gearbox (200) and comprising a groove (1011), the groove (1011) formed on a side of the body (101) adjacent to the internal chamber (201) to form a cavity (1013) in the body (101), wherein the cavity (1013) is in fluid communication with a pressure source providing a predetermined pressure; and an elastic member (102) arranged at an opening of the groove (1011) to isolate the cavity (1013) from the internal chamber (201), the elastic member (102) adapted to deform in response to a pressure difference between the cavity (1013) and the internal chamber(201). With the pressure relief component (100), when the pressure within the internal chamber (201) is increased during the operation of the gearbox (200), the elastic member (102) will deform towards the cavity (1013) because the pressure within the cavity (1013) remains basically constant. The deformation of the elastic member (102) towards the cavity (1013) will increase the volume of the internal chamber (201) and thus reduce the pressure within the internal chamber (201) according to the relationship between the volume and pressure. In this way, the pressure relief component (100) can efficiently reduce the pressure within the internal chamber (201), thereby improve the sealing performance.
Patent WO-2022193239-A1 (WO)
Title: 电子纸及其制作方法、显示装置
Inventor: ZHOU ZHIWEI
IPC: G02F1/167
Filed: 2021-03-18
Abstract: 电子纸及其制作方法、显示装置，涉及显示技术领域。本申请通过在阵列基板的每个子像素区域设置第一开关单元、第二开关单元、像素电极和辅助电极；第一开关单元的控制端和输入端与栅线连接，第一开关单元的输出端与辅助电极连接；辅助电极在第一衬底上的正投影至少覆盖第二开关单元的沟道区在第一衬底上的正投影。因此，当电子纸显示画面时，栅线输入栅极扫描信号，将第一开关单元打开并向辅助电极充入正电压，辅助电极吸引带负电的白色带电粒子并排斥带正电的黑色带电粒子，从而在第二开关单元的沟道区上方有黑色带电粒子堆积以遮挡外部光线。
Patent WO-2021197235-A1 (WO)
Inventor: LIU HAIPENG
IPC: H04W12/00
Filed: 2021-03-26
Abstract: The embodiments of the present invention provide a hotspot sharing method and an electronic device, relating to the field of communication technology. Said method comprises: receiving a first input; in response to the first input, encrypting, on the basis of fingerprint information of the first input, connection information of a hotspot of a first electronic device, so as to generate a first ciphertext; and outputting the first ciphertext in the form of an audio.
Patent WO-2021197478-A1 (WO)
Title: 车辆及其电池包的加热方法、装置
Inventor: XIONG LIANG
IPC: H01M10/615
Filed: 2021-04-02
Abstract: 本公开公开了一种车辆及其电池包的加热方法、装置，其中，加热方法包括以下步骤：车辆启动后，获取电池包的温度并进行判断；如果电池包的温度低于预设温度，则生成加热指令；将加热指令发送至微控制器，以使微控制器根据加热指令输出电流到车辆的电机，使电机转子保持静止且电机绕组发热，以加热电池包。该方法可以在车辆起步前利用电机的产热实现电池的加热，避免发生电池包由于温度过低而无法运行，保证车辆的正常起步，且无需其它元器件，成本低。
Patent WO-2022213305-A1 (WO)
Title: Electrode assembly, battery cell, battery, and method and device for manufacturing electrode assembly
Inventor: XU HU
IPC: H01M4/13
Filed: 2021-04-07
Abstract: Embodiments of the present application relate to the technical field of batteries, and provide an electrode assembly, a battery cell, a battery, and a method and device for manufacturing an electrode assembly. The electrode assembly comprises a positive pole piece and a negative pole piece. The positive pole piece and the negative pole piece are wound in a winding direction to form a winding structure. The positive pole piece comprises a plurality of first active material layer areas and at least one first non-active material layer area. The first non-active material layer area is located between two adjacent first active material layer areas in the axial direction of the winding structure. A first flow guide hole is formed in the first non-active material layer area, and the first flow guide hole is configured to penetrate through two sides of the thickness direction of the positive pole piece. According to the electrode assembly of the structure, the first flow guide hole is formed in the first non-active material layer area of the positive pole piece, such that an electrolyte flows between the pole pieces, the infiltration effect of the electrolyte to the electrode assembly is improved, and the occurrence of lithium precipitation is reduced.
Patent WO-2022001294-A1 (WO)
Title: Method for preparing laser se battery
Inventor: REN CHANGRUI
IPC: H01L31/0224
Filed: 2021-04-16
Abstract: Disclosed is a method for preparing a laser SE battery, the method comprising laser doping and the removal of PSG, and further comprising the liquid phase deposition of a phosphorus source and the thermal oxidation thereof, wherein after laser doping, the phosphorus source is first subjected to liquid phase deposition and is then thermally oxidized, which is implemented prior to the removal of PSG. In the present invention, more active P atoms can be reacted in a near-surface region of a lightly doped region to generate PSG, so as to thicken a PSG layer in the lightly doped region, reduce the number of active phosphorus atoms in the lightly doped region and reduce the doping concentration in the near-surface region of the lightly doped region, with the surface concentration of a heavily doped region being basically unchanged, so as to achieve the aim of the directional regulation of the lightly doped region, such that a battery piece has reduced surface compounding, an increased open voltage, and better electrical performance.
Patent WO-2021233404-A1 (WO)
Title: Reference picture resampling in video coding
Inventor: WANG YE-KUI
IPC: H04N19/59
Filed: 2021-05-21
Abstract: Techniques for video processing, including video coding, video decoding and video transcoding are described. One example method includes performing a conversion between a video comprising one or more video pictures and a bitstream of a video according to a format rule, wherein the format rule specifies that a syntax element is included in a sequence parameter set, and wherein the syntax element indicates whether a reference picture resampling is enabled for a reference picture and whether one or more slices of a current video picture in a coded layer video sequence is allowed to refer to a reference picture in an active entry in a reference picture list, and wherein the reference picture has anyone or more of six parameters that are different than that of the current video picture.
Patent WO-2022041887-A1 (WO)
Title: Internet of vehicles service activation method and apparatus, and computer device, and storage medium
Inventor: QIU XINGLONG
IPC: H04L29/08
Filed: 2021-05-27
Abstract: Disclosed in the present application are an Internet of vehicles service activation method and apparatus, and a computer device, and a storage medium, applied to the technical field of automobiles, and used for solving the technical problem in the prior art that it is impossible to ensure that a user who activates an Internet of vehicles service is the vehicle owner. The method provided by the present application comprises: receiving first vehicle information of a vehicle to be activated, which is sent by a mobile terminal; when the received first vehicle information is comprised in a vehicle information database, sending an activation request message to the mobile terminal and starting a countdown of a preset time period; when a vehicle-started event sent by a vehicle-mounted terminal is received before the end of the countdown, extracting, from the vehicle-started event, second vehicle information corresponding to the vehicle-mounted terminal; and when the first vehicle information is the same as the second vehicle information, activating an Internet of vehicles service of the vehicle to be activated.
Patent WO-2021254196-A1 (WO)
Title: Power wheel using direct drive motor and cleaning robot
Inventor: ZHANG DI
IPC: H02K7/14
Filed: 2021-06-07
Abstract: A power wheel using a direct drive motor and a cleaning robot. The power wheel comprises a power wheel housing assembly (1) and a direct drive motor (2); the power wheel housing assembly (1) is tightly fit to the outer edge of the direct drive motor (2); the power wheel housing assembly (1) comprises a gland (11) and a tread (12); the tread (12) is sleeved on the outer edge of the direct drive motor (2); the tread (12) is tightly pressed onto the direct drive motor (2) by means of the gland (11). In the structural solution, the direct drive motor (2) serves as a hub and is tightly fit to the power wheel housing assembly (1) to obtain the power wheel, so that the layout is simpler and more flexible, power can be directly output outwards when the direct drive motor is applied to the cleaning robot, the number of parts of the hub is reduced, and the power transmission efficiency is improved while the cost is saved; the power wheel is mounted by means of cooperation of the power wheel housing assembly (1) and the direct drive motor (2), so that the power wheel is easy to mount and demount.
Patent WO-2021228277-A1 (WO)
Inventor: CHEN JIANQUAN
IPC: F04D29/42
Filed: 2021-06-15
Abstract: 一种利用离心风机送风的风冷冰箱，包括底部内胆、风道背板和离心风机，底部内胆限定有冷却室和储物空间，风道背板设置于底部内胆的后壁的前方，并与所述底部内胆的后壁限定出送风风道，离心风机包括蜗壳和叶轮，蜗壳从前向后向上倾斜地布置于冷却室的后部，其内部限定有风机腔以及渐阔排风腔，风机腔成型为连续的螺旋状，渐阔排风腔设置为从风机腔向后渐阔，叶轮设置于风机腔内，风机腔的内壁面连续光滑过渡。本发明的蜗壳的风机腔内壁面连续光滑过渡，能够顺畅地将经离心风机增压的制冷气流导流至渐阔排风腔，避免出现气流的转捩点，减小了制冷气流的能量损失，实用性强，可以推广使用。
Patent WO-2021254346-A1 (WO)
Title: Valve material having synergistic anti-coagulation and anti-calcification functions and preparation method therefor
Inventor: WANG YUNBING
IPC: A61L27/36
Filed: 2021-06-15
Abstract: The present invention provides a valve material having synergistic anti-coagulation and anti-calcification functions and a preparation method therefor. The preparation method comprises the following steps: performing glutaraldehyde cross-linking treatment on an animal-derived biological valve material; immersing the treated valve material in a blocking solution containing an amine compound for 0.5-6 h, thereby blocking the remaining aldehyde groups after glutaraldehyde cross-linking; then placing the valve material into a reaction solution containing an anticoagulant and a cross-linking agent, and performing cross-linking treatment for 6-24 h at 4 °C-37 °C; and finally washing and obtaining the valve material, and storing the valve material in a mixed solvent of glutaraldehyde or isopropyl alcohol/glycerol. The method can effectively solve the problem of calcification and thrombosis caused by residual aldehyde groups in a valve material prepared by the existing method. The valve material prepared by the present method can be used as a valve material required for aortic valve, pulmonary valve, venous valve, mitral valve and tricuspid valve replacement.
Patent WO-2022001798-A1 (WO)
Title: Methods and systems for managing network slice and network slice subnet, and related apparatuses
Inventor: ZHANG JIAN
IPC: H04L12/24
Filed: 2021-06-23
Abstract: The present application discloses methods for managing a network slice and a network slice subnet. In the method for managing a network slice, a performance guarantee policy of the network slice is determined, so that an NSMF device executes the performance guarantee policy of the network slice so as to achieve performance guarantee. In addition, a performance monitoring policy of the network slice may also be determined, so that the NSMF device performs performance monitoring on the network slice according to the performance monitoring policy of the network slice, so as to grasp an operation condition of the network slice. Furthermore, the NSMF device may execute the performance guarantee policy of the network slice according to the performance monitoring result. The same is applied to a network slice subnet.
Patent WO-2022188297-A1 (WO)
Inventor: HAN QIN
IPC: G06F3/023
Filed: 2021-06-24
Abstract: 本申请实施例提供了一种请求处理方法、装置和介质。其中的方法具体包括：展现候选项，并对展现时间进行计时；在计时值在时间范围内的情况下，发送请求；所述请求用于请求云候选；所述时间范围为依据候选项对应的历史行为数据得到，所述历史行为数据包括：在展现候选项的情况下的上屏行为数据，和/或，在展现候选项的情况下针对预设控件的触发行为数据；所述预设控件用于触发更多候选项的展现。本申请实施例可以在降低服务端负担的情况下，提升云候选的呈现速度。
Patent WO-2022002071-A1 (WO)
Title: Method and system for detecting hidden karst conduit
Inventor: LI SHUCAI
IPC: G01V3/12
Filed: 2021-06-29
Abstract: A method for detecting a hidden karst conduit. The method mainly comprises: determining an upstream point A and a downstream point B of an underground karst conduit; arranging grounding electrodes at the upstream point A and the downstream point B, and using an underground water channel, a transmitter and a generator in a karst conduit in a measuring region to establish an electromagnetic transmitting system; using an aerial mobile apparatus carrying a receiver as a receiving end to arrange a receiving system; starting the electromagnetic transmitting system, and supplying power to a transmitting loop by means of the transmitter; controlling the aerial mobile apparatus to move according to a measuring line designed by a geological survey result, and continuously collecting data along the designed measuring line in the measuring region to complete area measurement, so as to acquire data in the whole measuring region; and carrying out data processing on observation data, and determining a net-shaped path diagram or tree-shaped path diagram of underground karst water from A to B. Further provided is a system for detecting a hidden karst conduit.
Patent WO-2022037281-A1 (WO)
Inventor: ZHU MINGZENG
IPC: G07C11/00
Filed: 2021-07-01
Abstract: La présente invention concerne un système de surveillance et d'alarme de fonctionnement de champ de sous-station en temps réel est basé sur la vision artificielle. Le système comprend : un dispositif portable qui est pourvu d'une icône AprilTag ayant un numéro d'identification unique ; un processeur qui traite l'icône AprilTag sur le dispositif portable sur la base d'une technologie de traitement d'image AprilTag, de façon à identifier le numéro d'identification de l'icône ; une caméra, qui est utilisée pour collecter des informations d'image, capturer l'icône AprilTag sur le dispositif portable, et la transmettre au processeur ; un système vocal qui est utilisé pour émettre un message vocal concernant un flux de fonctionnement et des considérations de fonctionnement ou pour envoyer un signal d'alarme vocale ; et un système de communication qui est utilisé pour télécharger en amont des informations d'alarme et une vidéo, et pour accepter la désignation par un ordinateur supérieur. Une analyse et un traitement intelligents peuvent être effectués sur des informations d'image collectées, un positionnement d'espace de fonctionnement peut être effectué sur un opérateur électrique, et le contenu de fonctionnement de l'opérateur et une exigence de vêtement de fonctionnement correspondante peuvent être déterminés au moyen d'un positionnement spatial, de telle sorte que des risques potentiels de sécurité sont réduits, un système de surveillance est fiable, et un résultat de détermination est précis.
Patent WO-2022022229-A1 (WO)
Title: 一种处理报文的方法及装置
Inventor: ZHENG HEWEN
IPC: H04L29/06
Filed: 2021-07-05
Abstract: 本申请公开了一种处理报文的方法及装置，该方法包括：通信装置获取第一报文，该第一报文中包括第一层头，且该第一层头中包括标识字段，该标识字段用于识别该第一报文的第一层头中是否包括第二层头中的信息；然后该通信装置处理该第一报文。示例性的，该通信装置处理该第一报文的方法如发送该第一报文；或者，转发该第一报文；或者，调度或标记该第一报文等。本申请公开的方法可以使得通信装置获取信息的方式更加灵活。
Patent WO-2022022310-A1 (WO)
Inventor: Long Shaoyu
IPC: G06T7/73
Filed: 2021-07-19
Abstract: Provided are a method and apparatus for identifying optical splitter ports. The method comprises: performing image binarization on an optical splitter picture to be subjected to identification, so as to acquire a binarized image; determining an arrangement direction of optical splitter ports according to the binarized image; and scanning the binarized image according to the arrangement direction of the optical splitter ports, so as to acquire the splitting ratio of an optical splitter in said optical splitter picture, and information of an occupied port. According to the method and apparatus for identifying optical splitter ports, which are provided in embodiments of the present application, by means of performing image binarization on an optical splitter picture to be subjected to identification, so as to acquire a binarized image, determining an arrangement direction of optical splitter ports according to the binarized image, and scanning the binarized image according to the arrangement direction of the optical splitter ports, in order to acquire the splitting ratio of an optical splitter in said optical splitter picture, and information of an occupied port, an optical splitter port can be automatically identified, the identification efficiency can be improved, and costs can be reduced.
Patent WO-2022100139-A1 (WO)
Inventor: WANG SHISHENG
IPC: G06F11/22
Filed: 2021-07-20
Abstract: 本公开提供一种晶圆测试机台的侦测方法和侦测装置，该侦测方法包括：将多个晶圆测试机台测试到的原始测试数据存储到数据库中；根据预设筛选条件从原始测试数据中筛选出目标测试数据；对筛选出的目标测试数据进行统计，以区分出多个晶圆测试机台中的对照机台和待检机台；比较在第一预定天数内各个待检机台在对应的测试项目下的目标测试数据和对照机台在相同的测试项目下的目标测试数据是否具有显著性差异，并统计出各个待检机台具有显著性差异的天数；根据统计出的各个待检机台具有显著性差异的天数对各个待检机台进行标记。
Patent WO-2022252369-A1 (WO)
Inventor: YANG YONG
IPC: H02P21/22
Filed: 2021-07-23
Abstract: 一种三相永磁同步电机的控制方法、装置、设备及介质，该方法包括：获取三相永磁同步电机在两电平电压源逆变器下的8个基本电压矢量；基于离散空间矢量调制技术合成电压矢量序列，并在电压矢量序列的作用下，获取三相永磁同步电机在dq坐标系下的目标数学模型，以及定子电流的离散时间函数；根据离散时间函数和目标数学模型获取三相永磁同步电机电磁转矩和定子磁链的目标预测模型，并利用目标预测模型对三相永磁同步电机进行控制。由于此种控制方法引入了离散空间矢量调制技术，能够合成大量的电压矢量，在此条件下就可以使得三相永磁同步电机的转矩脉动和磁链脉动进一步减少，并由此减少三相永磁同步电机所输出的电流谐波。
Patent WO-2022252375-A1 (WO)
Inventor: Wang Kanmeng
IPC: G02F1/1333
Filed: 2021-07-29
Abstract: 一种显示面板（100）及其组装方法以及拼接显示装置（1000），在显示面板（100）中，柔性基板（15）包括第一端部（151）、第二端部（152）和弯折部（153），第一端部（151）与绑定部分（14）连接，第二端部（152）设置在背板（11）远离显示部分（12）的一侧；弯折部（153）包括拐点（Q），经过拐点（Q）的切线（CC）垂直于绑定部分（14）所在的平面；在弯折部（153）的延伸方向上，拐点（Q）到第一端部（151）的长度（L1）小于拐点（Q）到第二端部（152）的长度（L2）。
Patent WO-2022062646-A1 (WO)
Title: 处理器簇的节电方法及装置、芯片、设备、存储介质
Inventor: LIU JUN
IPC: G06F1/3234
Filed: 2021-07-29
Abstract: 本申请公开了处理器簇的节电方法及装置、芯片、设备、存储介质，其中，所述处理器簇包括至少两个处理器核，所述方法包括：在所述处理器簇中的任一所述处理器核完成被分配的每一非空闲任务时，所述任一处理器核进入空闲状态；所述任一处理器核确定是否是所述处理器簇中最后一个进入所述空闲状态的处理器核；如果所述任一处理器核不是所述处理器簇中最后一个进入所述空闲状态的处理器核，所述任一处理器核进入睡眠状态。
Patent WO-2022028432-A1 (WO)
Inventor: CHIEN CHUN-CHE
IPC: H04W28/02
Filed: 2021-08-03
Abstract: L'invention concerne un équipement d'utilisateur (UE) qui met en œuvre un procédé d'accès radio. L'UE est un UE de type de dispositif étendu et obtient, de la part d'une station de base, des informations d'indication de connexion d'un certain type de dispositif représenté par des informations relatives au type de dispositif de l'UE de type de dispositif étendu, détermine un schéma d'accès initial sur la base des informations d'indication de connexion, et réalise une procédure d'accès initial avec la station de base conformément au schéma d'accès initial.
Patent WO-2023010294-A1 (WO)
Inventor: FANG YUN
IPC: H04W52/36
Filed: 2021-08-03
Abstract: The present application relates to the technical field of communications, and discloses a PHR reporting method and apparatus, a communication device and a storage medium. The method is performed by a terminal device, the terminal device is configured with PUSCH transmission of a first cell, and the PUSCH transmission of the first cell is transmitted on the basis of at least one sounding reference signal (SRS) resource set among N SRS resource sets. The method comprises: reporting N PHRs, wherein the N PHRs are in one-to-one correspondence with the N SRS resource sets, and N is a positive integer greater than 1. On the basis of the method provided in embodiments of the present application, PHR reporting behavior of the terminal device may be made explicit.
Patent WO-2022048441-A1 (WO)
Inventor: ZHAO ZHIHUA
IPC: H04W40/02
Filed: 2021-08-18
Abstract: Provided by embodiments of the present application are an application data transmission method, a system, and an electronic device, the method comprising: receiving terminal device first routing selection policy URSP information from a network side, the first URSP information comprising an application identifier App ID and first slice parameter information, the App ID being used for identifying an application, and the first slice parameter information being used for indicating a first slice network; a second electronic device performs data interaction with the network side by means of a cellular network; receiving data of a first application and the App ID of the first application sent by a first electronic device by means of a Wi-Fi network; and when the App ID of the first application and the App ID in the first URSP information are the same, transmitting the data of the first application to the network side by means of the first slice network indicated by the first slice parameter information. The second electronic device in the present application can implement an App ID-based legitimacy check, so that data of an application is transmitted to a corresponding slice network, thereby improving the diversity of applicable scenarios of the second electronic device as well as data transmission reliability.
Patent WO-2022142387-A1 (WO)
Title: 一种中框的制作方法、背光模组及其显示装置
Inventor: LI BING
IPC: G02F1/1333
Filed: 2021-08-19
Abstract: 本发明公开一种中框的制作方法、背光模组及其显示装置，中框的制作方法为：提供一框体、一膜层以及热熔胶；加热热熔胶，将加热的热熔胶覆在框体的一侧后，在加热的热熔胶上覆上膜层，得到覆膜框体；将覆膜框体中加热的热熔胶固化，得到中框。从而省去喷涂步骤，与现有技术中的喷涂相比，本发明要更简单，中框良品率更高。