baber/WOPTO huggingface dataset:
Patent WO-2020248366-A1 (WO)
Title: Text intention intelligent classification method and device, and computer-readable storage medium
Inventor: WANG JIANZONG
IPC: G06F16/35
Filed: 2019-08-23
Abstract: A text intention intelligent classification method, a text intention intelligent classification device, and a computer-readable storage medium. The method comprises: receiving an original text set and a label set, removing stop words and punctuation marks from the original text set to obtain a primary text set (S1); inputting the primary text set into a word vectorization conversion model to obtain a word vector text set, and classifying the word vector text set into a training set and a test set (S2); inputting the training set and the label set into an intention recognition model for training, exiting training until the intention recognition model meets training requirements (S3); and receiving a text A of a user, converting the text A into a word vector text A, inputting the word vector text A into the intention recognition model for text intention determination, and outputting a determination result (S6). An accurate text intention intelligent classification function can be implemented.
Patent WO-2021035563-A1 (WO)
Inventor: OU-YANG FAY
IPC: D04B1/10
Filed: 2019-08-28
Abstract: Disclosed is a double-knit textile having a plurality of texturized inlay yarns movably positioned between a front layer (112) and a back layer (114) of the double-knit textile. The double-knit textile includes areas where a yarn from the back layer is transferred to the front layer and knitted in one or more knit stitches to form an interknitted location (116). The number of interknitted locations per unit area varies in different portions of the double-knit textile. The double-knit textile is configured to provide zoned insulation and/or cushioning features.
Patent WO-2021031230-A1 (WO)
Inventor: YU LIMING
IPC: F01L9/20
Filed: 2019-08-29
Abstract: 一种电动式发动机制动装置，其包括控制机构（8）与电动驱动机构（9），控制机构（8）包括壳体（81）、执行柱塞（82）、滑动组件，滑动组件包括滑块（83）、第一弹性件（84）、传递柱塞（85）、第二弹性件（86），传递柱塞（85）具有完全设置在滑块（83）内的第一位置以及伸出滑块（83）将滑块（83）与壳体（81）连接成一体的第二位置，电动驱动机构（9）包括执行电机（91）、滑板架（92）、滑板（93）、接触片簧（94），执行电机（91）能推动滑板（93）沿滑板架（92）滑移，驱使接触片簧（94）推动执行柱塞（82）滑动，带动传递柱塞（85）移动并使其保持在第二位置。电动式发动机制动装置的优点在于设置电动驱动机构（9）与控制机构（8），由执行电机（91）控制动作，替代现有采用机油作为工作或驱动控制介质，消除机油带来的可靠性风险，增加发动机制动使用区域，减少发动机制动进入及退出时间，降低燃油消耗，使发动机制动性能分级更细化。
Patent WO-2020114023-A1 (WO)
Inventor: WANG XUNFENG
IPC: H04B7/06
Filed: 2019-08-30
Abstract: Disclosed in embodiments of the present application are an electromagnetic interference control method and a related device. The method comprises: when detecting that an electronic device receives a call service, detecting whether a camera of the electronic device is started; when detecting that the camera of the electronic device is started, detecting whether electromagnetic interference exists between the camera and a radio frequency system of the electronic device; if yes, when determining that a currently enabled primary antenna is a first antenna, sending a first preset instruction to a modem by means of an application processor AP; and receiving the first preset instruction by means of the modem and switching the enabled antenna from the first antenna to a second antenna. According to the embodiments of the present application, the interference of a radio frequency system on a mobile phone camera is reduced, the camera screen crash or jam is reduced, and the imaging quality of an electronic device is improved.
Patent WO-2020192016-A1 (WO)
Title: 量子点复合膜制备方法、背光模组
Inventor: ZENG YI
IPC: C09K11/02
Filed: 2019-09-02
Abstract: 本发明公开了一种量子点复合膜制备方法、背光模组，量子点复合膜制备方法包括以下步骤：制备金属纳米颗粒分散液：制备金属等离子体结构薄膜：制作量子点复合膜：在所述金属等离子体结构薄膜上涂覆分散有量子点的聚合物胶体，所述量子点的聚合物胶体形成量子点结构层，干燥固化后即得到量子点复合膜。
Patent WO-2021042253-A1 (WO)
Title: Cloud disk-based method and apparatus for collecting files, terminal, server and system
Inventor: LU QIWEI
IPC: G06F16/11
Filed: 2019-09-03
Abstract: A cloud disk-based method and apparatus for collecting files, a terminal, a server, a system, and a storage medium, the method comprising: receiving a file collection space viewing instruction inputted by a currently logged-in user, and acquiring all associated file collection tasks that have the user as a collection initiator and a collected party and displaying same (S201); receiving a collection creation instruction inputted by the user in a file collection space, acquiring collection content inputted by the user and a collected user set selected by the user, and initiating a collection creation request to a server ( S202); and acquiring a task file selected by the user under a current file collection task, and initiating a file submission request to the server (S203). The described method may quickly collect files required from a plurality of users at the same time by means of a cloud disk, and implement automatic file archiving, thereby improving work efficiency.
Patent WO-2020192019-A1 (WO)
Title: 一种基于语音识别的电视唤醒方法、智能电视及存储介质
Inventor: WU JIANG
IPC: H04N21/439
Filed: 2019-09-05
Abstract: 本公开涉及一种基于语音识别的电视唤醒方法、智能电视及存储介质，通过设置智能电视的待机状态为关屏未断电的状态，可以实时接收和识别用户的语音来唤醒和控制智能电视，将语音识别进行了高效的应用，实现了真正意义上的智能开关机，满足用户的多样化需求。
Patent WO-2020052617-A1 (WO)
Inventor: SHEN ZHUO
IPC: H02M7/217
Filed: 2019-09-12
Abstract: Disclosed in the present invention is a bridgeless triple-rectifier Boost power supply circuit, comprising a triple-rectifier circuit, two Boost capacitors, an energy storage capacitor, a dual Boost conversion circuit, and a feedback control driving unit. The triple-rectifier circuit rectifies and charges the energy storage capacitor, and charges the two Boost capacitors separately when an input voltage is positive and negative. When the input voltage is positive and negative, the dual Boost conversion circuit relies on respective voltages on a Boost inductor and the Boost capacitors to superimpose, and alternately charges the energy storage capacitor to achieve a Boost boost conversion function. A charging circuit of the Boost capacitors in the triple-rectifier circuit only passes one diode, thereby achieving the effect of bridgeless PFC. A connection position of an input surge suppression circuit is reasonably arranged so as to have a loss of zero. Since the present invention continues to use the input structure of a traditional BoostPFC, the present invention has a better EMI effect than a traditional bridgeless PFC circuit.
Patent WO-2020088676-A1 (WO)
Inventor: GOU WEI
IPC: H04L1/18
Filed: 2019-11-01
Abstract: The embodiments of the present invention provide an HARQ-ACK codebook determination method and apparatus, a terminal, and a storage medium. Said method comprises: grouping candidate PDSCHs in at least one slot according to the types of the candidate PDSCHs and end time of the candidate PDSCHs, and forming HARQ-ACK information corresponding to the grouped candidate PDSCHs respectively; and concatenating the HARQ-ACK information corresponding to the candidate PDSCHs, so as to obtain an HARQ-ACK codebook.
Patent WO-2020108249-A1 (WO)
Inventor: HUI BING
IPC: H04R31/00
Filed: 2019-11-06
Abstract: Disclosed by the present invention are amorphous activated carbon particles, sound absorption particles, and a sound-emitting device. The amorphous activated carbon particles comprise carbon, hydrogen and oxygen, wherein the mass ratio of carbon is greater than or equal to 60 wt%; the amorphous activated carbon particles contain a turbostratic structure formed by the irregular stacking of molecular fragments of a two-dimensional graphite layer structure and/or three-dimensional graphite microcrystals, and a loose pore channel structure is present in the amorphous activated carbon particles; the pore channel structure comprises nano micropores and mesopores, the aperture of the micropores being with a range of 0.5-2 nm, the aperture of the mesopores being within a range of 2-20 nm, and the ratio of the cumulative pore volume of the micropores to the cumulative pore volume of the mesopores being within a range of 0.05-20. One technical effect of the present invention lies in the activated carbon sound absorption particles being capable of being used to reduce the resonant frequency of a sound-emitting device.
Patent WO-2021031412-A1 (WO)
Title: Irregular chamfering device for quartz square rods
Inventor: SHENG WENBIN
IPC: B24B9/06
Filed: 2019-11-15
Abstract: An irregular chamfering device for quartz square rods, comprising a base (1), a sliding box (2) and a drive motor (3); a speed reducer (4) is provided in the sliding box (2), the speed reducer (4) is provided with a rotating input shaft (5) and a rotating output shaft (6), the rotating input shaft (5) is in transmission connection with the drive motor (3), one end of the rotating output shaft (6) is provided with a driving bevel gear (7), the sliding box (2) comprises mounting supports, and adjustable transmission shafts (8) are provided on the mounting supports; a driven bevel gear (9) is provided at the end of each of the adjustable transmission shafts (8) close to the driving bevel gear (7), the driven bevel gears (9) engage with the driving bevel gear (7), a chamfering grinding wheel (10) is provided at the end of each of the adjustable transmission shafts (8) away from the driving bevel gear (7), and an inclined chamfering surface is provided on the chamfering grinding wheel (10). As the distance between the upper chamfering grinding wheel and the lower chamfering grinding wheel can be adjusted by means of the adjustable transmission shafts, chamfering processing can be performed on quartz square rods of different dimensions simply by using one chamfering device, reducing the equipment purchase expenditure and the processing cost.
Patent WO-2021097640-A1 (WO)
Inventor: HUANG ZHENHAO
IPC: G01C21/34
Filed: 2019-11-19
Abstract: A flight control method and device and a system. The method comprises: displaying a first air route covering a first target region, wherein the first air route comprises multiple parallel air route segments, and each air route segment has at least three waypoints, wherein two of the waypoints are located at two ends of the air route segment (401); acquiring a second target region selected by a user in the first target region (402); and generating a second air route according to waypoints of the first air route not covered by the second target region or waypoints of the first air route covered by the second target region, and sending the second air route to an unmanned aerial vehicle such that the unmanned aerial vehicle performs a flight operation according to the second air route (403). The flight control method and device and the system reduce user operations, and have a high degree of intelligence.
Patent WO-2020258699-A1 (WO)
Inventor: XIA HOUJUN
IPC: C09J7/00
Filed: 2019-11-22
Abstract: The present invention discloses an anti-fingerprint adhesive for wireless charger, including a black ink layer, a substrate layer and an adhesive layer, the black ink layer and the adhesive layer are respectively located on the upper surface and the lower surface of the substrate layer, a release layer is provided on the side of the adhesive layer opposite to the substrate layer; the black ink layer is obtained by drying the black ink, this black ink is composed of the following parts by weight: 60-80 parts of aqueous polyurethane, 1-5 parts of carbon black, 1-5 parts of 1,1',1''-methylidynetris(4-isocyanatobenzene), 1-1.5 parts of sodium silicate, 1-1.5 parts of carboxymethyl cellulose, 0.1-0.3 parts of sodium tripolyphosphate, 1-5 parts of polyethyleneimine, 0.5-2 parts of octadecyl dimethyl benzyl ammonium chloride, 2-4 parts of light absorber, 0.5-1.5 parts of coupling agent, 0.5-1 part of chitosan, 15-25 parts of deionized water. The anti-fingerprint tape for wireless charger of the present invention has anti-fingerprint performance, will not leave fingerprint traces after repeated use in various environments, which can avoid the corrosion of the tape caused by fingerprints and sweat stains.
Patent WO-2021017342-A1 (WO)
Title: Oled screen fingerprint recognition microlens optical path structure, feature recognition model, and preparation method
Inventor: YANG CHENGLONG
IPC: G06K9/00
Filed: 2019-11-27
Abstract: Disclosed in the present invention are an OLED screen fingerprint recognition microlens optical path structure, device, terminal device, and preparation method, comprising a microlens array composed of a plurality of microlens units arranged at a certain interval, and used for collecting incident light rays reflected by an OLED screen recognition area onto a photoelectric sensor; a stray light eliminating diaphragm arranged below a curved surface of the microlens units and used for allowing incident light rays passing through the microlens array to pass through the stray light eliminating diaphragm hole and absorbing incident light rays incident on a non-contact area between the microlens units; a field of view diaphragm arranged on the image plane of the microlens array, and used for allowing incident light rays passing through the stray light eliminating diaphragm to pass through the field of view diaphragm hole and absorbing incident light rays incident on a non-light-passing area of the field of view diaphragm aperture; and a photoelectric sensor composed of a plurality of pixel point photoelectric conversion areas, and used for sensing the incident light rays passing through the field of view diaphragm and irradiating the pixel point photoelectric conversion areas. The present invention is based on the working mode of the microlens collecting light intensity on a chip, the stray light eliminating diaphragm, the field of view diaphragm, and optical filling material being added, and an infrared filter being added outside the microlens, the visible field of view of the microlens being adjusted and the interference of stray light being prevented by means of the field of view diaphragm and the stray light eliminating diaphragm structure, thereby implementing an OLED below-screen fingerprint image collection with an ultra-thin pitch.
Patent WO-2020119748-A1 (WO)
Inventor: HUANG HE
IPC: H04W4/02
Filed: 2019-12-12
Abstract: 本公开提供一种指纹库建立方法、定位方法、装置、服务器及存储介质。所述方法包括：获取第一网络制式下的终端所处位置的位置信息，以及与该位置信息对应的第一网络制式下的第一小区所传输的第一信号的信号特征；确定第二网络制式中与第一小区具有相同通信资源的第二小区；以及根据终端的位置信息与第一小区所传输的第一信号的信号特征的对应关系建立第二网络制式的定位指纹库。
Patent WO-2020211418-A1 (WO)
Inventor: ZHANG SHIRONG
IPC: A47J31/00
Filed: 2019-12-19
Abstract: L'invention concerne un système de passage d'eau (100) d'un distributeur d'eau, un ensemble réservoir de refroidissement (10), un ensemble réservoir de chauffage (20), et le distributeur d'eau. Le distributeur d'eau dispose d'un mode de nettoyage. Le système de passage d'eau (100) comprend : l'ensemble réservoir de refroidissement (10) configuré pour produire de l'eau glacée et comportant une entrée d'eau de réservoir de refroidissement (101) et une sortie d'eau de réservoir de refroidissement (102) ; l'ensemble réservoir de chauffage (20) étant conçu pour produire de l'eau chaude et comportant une entrée d'eau de réservoir de chauffage (201) et une sortie d'eau de réservoir de chauffage (202) ; et un réservoir de stockage d'eau (30) comportant une entrée d'eau de réservoir d'eau (303), une première sortie d'eau de réservoir d'eau (304), une seconde sortie d'eau de réservoir d'eau (305), un orifice de retour d'eau (301) et un orifice d'évacuation d'eau (302). L'entrée d'eau de réservoir d'eau (303) est reliée à une source d'eau, l'entrée d'eau de réservoir de refroidissement (101) est reliée à la première sortie d'eau de réservoir d'eau (304), l'entrée d'eau de réservoir de chauffage (201) est raccordée à la seconde sortie d'eau de réservoir d'eau (305), et la sortie d'eau de réservoir de refroidissement (102) et la sortie d'eau de réservoir de chauffage (202) sont raccordées séparément à l'orifice de retour d'eau (301). Lorsque le distributeur d'eau est en mode de nettoyage, de l'eau est évacuée au moyen de l'orifice d'évacuation d'eau (302) après la circulation entre le réservoir de stockage d'eau (30) et l'ensemble réservoir de refroidissement (10) et/ou entre le réservoir de stockage d'eau (30) et l'ensemble réservoir de chauffage (20).
Patent WO-2021093089-A1 (WO)
Inventor: WANG XUEQING
IPC: A47L15/44
Filed: 2019-12-20
Abstract: 一种投放阀(1)及应用投放阀(1)的洗涤剂自动投放系统，涉及电器制造技术领域，包括主阀体(11)、安装在主阀体(11)内的活塞(16)以及安装在主阀体(11)内的弹簧(17)；主阀体(11)为筒状壳体，主阀体(11)前端安装有封盖(12)，封盖(12)上开有进水口(13)，封盖(12)相对一侧的主阀体(11)腔体底部带有内筒(111)，主阀体(11)的侧面开有出水口(14)，主阀体(11)底部开有洗涤剂进口(15)，通过水压、活塞(16)以及弹簧(17)之间的配合，实现了洗涤剂的自动投放并与水的混合，解决了现有技术中洗涤剂投放装置控制过程复杂，混水效果差且成本较高的问题，工作时不需要单独的水泵或马达，利用电器中原有的电磁阀或者开关阀(4)实现洗涤剂的投放，节约成本，经济效益高。
Patent WO-2020186864-A1 (WO)
Inventor: WANG JUNYONG
IPC: F25B49/02
Filed: 2019-12-23
Abstract: Provided in the present disclosure are an air conditioning system, a method and a device for controlling refrigerant amount thereof, and a computer readable storage medium. The air conditioning system comprises: a liquid reservoir provided in a high-pressure region of the air conditioning system and pre-filled with a refrigerant; and a refrigerant supplement pipeline which is in communication with the liquid reservoir and an air suction port of a compressor and is provided with a switching valve. The switching valve controls the opening and closing of the refrigerant supplement pipeline, so as to control the amount of the refrigerant participating in the refrigerant circulation.
Patent WO-2021017430-A1 (WO)
Title: Block chain-based transaction, transaction supervision method, device and apparatus
Inventor: JIA BOYAN
IPC: G06Q40/02
Filed: 2020-01-14
Abstract: Provided are a block chain-based transaction, transaction supervision method, device and apparatus, wherein the transaction method comprises: a first block chain node receives a resource collection request sent by the terminal apparatus of a resource collection user (S102), publishing resource collection information included in the resource collection request to the block chain through a first smart contract, so that the terminal apparatus of a resource transfer user obtains the resource collection information from the block chain (S104); and receiving a resource transfer request sent by the terminal apparatus of the resource transfer user (S106), generating resource transfer record information according to the resource transfer request, and writing the resource transfer record information into the block chain (S108). The above method ensures the immutability and public accessibility of transaction record information such as resource transfer record information, avoids the problems of data loss, data counterfeiting and the like, solves the problems of difficult evidence presentation, difficult right protection and the like of a resource transfer user in the right protection process, and meanwhile provides a data basis for transaction supervision.
Patent WO-2020156177-A1 (WO)
Inventor: ZHU YAOLONG
IPC: G06F9/455
Filed: 2020-01-15
Abstract: 提供了一种可重构的处理器架构及计算设备，所述可重构的处理器架构包括：多个存储单元，用于存储数据；多个计算单元，用于访问所述存储单元中存储的数据，并对所述数据进行计算处理；同时与所述存储单元和计算单元耦合的控制部件，用于控制所述多个存储单元的工作模式和/或所述多个计算单元对所述多个存储单元的访问模式。基于本发明的通过处理器架构在控制部件中设置控制寄存器，进而合理配置存储单元的工作模式以及计算单元对存储单元的访问权限，有效提升存储单元的访问率以及计算单元的算力利用率。
Patent WO-2020238267-A1 (WO)
Title: 一种用于动作模仿的方法、存储介质及系统
Inventor: WANG JIAMIN
IPC: H04N21/41
Filed: 2020-01-20
Abstract: 本公开公开了一种用于动作模仿的方法、存储介质及系统，其中，所述方法包括步骤：开启显示设备以及魔镜界面；通过与所述魔镜界面相关联的摄像头，实时获取位于所述显示设备前方的模仿者的动作数据；根据所述动作数据将所述模仿者的动作显示在所述魔镜界面中。本公开解决了现有技术中在进行诸如参考显示设备中所播放的化妆、运动健身、娱乐、教育、游戏等动作模仿和学习时，检查个体模仿和学习对比困难的问题。
Patent WO-2021146911-A1 (WO)
Title: Route establishing method and apparatus, electronic device and computer storage medium
Inventor: LI WEI
IPC: H04W40/02
Filed: 2020-01-21
Abstract: A route establishing method and apparatus, an electronic device and a computer storage medium. The route establishing method comprises: determining, in a communication network, a network node sending target data as a source node, and a network node receiving the target data as a destination node (S101); according to at least a node communication distance balance rule and a node power balance rule which have been set, determining a relay node from network nodes in the communication network apart from the source node and the destination node, the relay node being used for forwarding the target data sent by the source node, such that the target data can be received by the destination node (S102); and according to the source node, the destination node and the determined relay node, establishing a route for the source node to send the target data to the destination node (S103). Hence, the route establishing method enables the relay node participating in the route establishment to meet the requirements of a communication distance for forwarding the target data, and also meet the requirements of the power or energy consumption required for forwarding the target data.
Patent WO-2020186997-A1 (WO)
Inventor: HAO JINGLI
IPC: B65G39/18
Filed: 2020-02-28
Abstract: A numerically controlled mechanical feeding device, comprising a base (1) and a numerically controlled mechanical apparatus (2) disposed on the base (1), wherein a protective frame (3) is disposed on an upper surface of the base (1) at a side of the numerically controlled mechanical apparatus (2). A transmission belt (7) is disposed inside the protective frame (3). An adjustment leadscrew (8) is disposed on an inner side of the transmission belt (7), and is provided with a connection frame (9) at an end surface thereof. A support frame (10) is integrally formed with an upper surface of the connection frame (9), and a top end of the support frame (10) is connected to an adjustment frame (12) by means of a rotation shaft. An auxiliary motor (13) is disposed at an end of the adjustment frame (12) not provided with the rotation shaft, and an auxiliary roller (11) is sleeved on an output shaft of the auxiliary motor (13). The device uses the adjustment leadscrew to adjust the position of the auxiliary roller at a side surface of the transmission belt, thereby improving the compatibility of the device with various materials, and ensuring the stability of materials of different specifications during the transport thereof.
Patent WO-2021179132-A1 (WO)
Inventor: CHIN CHEN HO
IPC: G05D1/00
Filed: 2020-03-09
Abstract: Embodiments of the present disclosure provide an access control method and device. The method comprises: receiving system information from an access network device (Step 102), wherein the system information comprises barring parameters associated with one or more UAS related access categories; acquiring the barring parameters associated with one or more UAS related access categories (Step 104); and performing access barring check for an access attempt associated with a UAS related access category according to the acquired barring parameters associated with the UAS related access category (Step 106); wherein the barring parameters associated with one or more UAS related access categories are determined according to geo-fences and/or time ranges of one or more UASs.
Patent WO-2021196210-A1 (WO)
Title: 电池模组
Inventor: XI BINGRONG
IPC: H01M2/10
Filed: 2020-04-03
Abstract: 一种电池模组，涉及动力电池技术领域。在盖板（2）的外侧壁设有引流结构（7），连接件（6）和汇流排（5）上部分水珠流入引流结构（7）的存水槽（71），存水槽（71）的水通过第一出水孔（73）、第二出水孔（31）流出电池模组外，解决极柱的螺帽和汇流凝聚的水珠可能会流入电池模组内，导致电池模组出现漏电、短路、起火爆炸等危险现象的问题。
Patent WO-2020228545-A1 (WO)
Inventor: GENG LIHUA
IPC: G09G5/00
Filed: 2020-04-30
Abstract: 一种用于显示装置的数据处理器（10），显示装置包括具有第一分辨率的显示面板（20），数据处理器（10）包括第一模式选择器（100）和播放器（200），第一模式选择器（100）包括距离检测器（110）、比较器（120）和传输分辨率调节器（130），距离检测器（110）检测观看者与显示面板（20）的显示面之间的当前距离，比较器（120）判断当前距离相对于之前距离的变化量，传输分辨率调节器（130）根据之前距离所在的阈值区间和变化量来确定第二分辨率，播放器（200）将接收到的外部图像数据处理为具有第二分辨率的中间数据。