baber/WOPTO huggingface dataset:
Patent WO-2022032908-A1 (WO)
Inventor: SHI TIANYUAN
IPC: G06F1/16
Filed: 2020-11-13
Abstract: 一种用于伸缩屏幕的伸缩结构、方法及终端，包括：链板（3）、链板转轴（2）和主体（1），第一主体（11）包括容置部（111），第二主体（12）包括握持部（121）和延伸部（122），链板（3）的第一端固定设置在握持部（121）一端，链板转轴（2）固定设置在第一主体（11）一端，容置部（111）用于容置链板转轴（2），链板（3）的第二端位于延伸部（122）与第一主体（11）的内壁之间，链板（3）与链板转轴（2）形成啮合传动。
Patent WO-2021129275-A1 (WO)
Title: 衣物处理设备
Inventor: ZHAO ZHIQIANG
IPC: D06F17/10
Filed: 2020-11-24
Abstract: 一种衣物处理设备，包括驱动装置（1）和旋转部件（2），驱动装置（1）的输出轴（11）与旋转部件（2）连接，衣物处理设备还包括发光部件（3），发光部件（3）包括防水外壳（31）、发光灯（32）和供电模块（33），防水外壳（31）固定在旋转部件（2）或输出轴（11）上，发光灯（32）与供电模块（33）电连接，并且发光灯（32）与供电模块（33）均设置在防水外壳（31）的内部，发光灯（32）设置成能够透过防水外壳（31）向外照射光束，供电模块（33）设置成能够基于旋转部件（2）或输出轴（11）的旋转而产生电能，继而向发光灯（32）供电。发光部件（3）自身具有能够基于旋转部件（2）或输出轴（11）的旋转而自发电的供电模块（33），因此发光部件（3）无需额外电能供给。
Patent WO-2021110076-A1 (WO)
Title: Oxamide derivatives, preparation method therefor and use thereof in medicine
Inventor: WU JUNJUN
IPC: A61P7/02
Filed: 2020-12-03
Abstract: The present invention belongs to the field of medicinal chemistry and relates to oxamide derivatives, a preparation method therefor and the use thereof in medicine. In particular, provided is a compound of formula (I) or a stereoisomer, a tautomer and a pharmaceutically acceptable salt thereof. These compounds are inhibitors of selective factor XIa (Factor XIa, called FXIa for short). The present invention also relates to a pharmaceutical composition comprising these compounds and the use of the compound in a drug for treating diseases such as thromboembolisms.
Patent WO-2021143386-A1 (WO)
Title: Resource transmission method and terminal
Inventor: ZHOU CHAO
IPC: H04N21/238
Filed: 2020-12-04
Abstract: The present disclosure belongs to the technical field of communications, and relates to a resource transmission method and terminal. The present disclosure comprises: determining the target bitrate of a target moment; in response to the target bitrate being inconsistent with the current bitrate, acquiring target address information of a multimedia resource having said target bitrate; and sending to a server a frame acquisition request carrying the target address information, the frame acquisition request being used to instruct the server to return a media frame of said multimedia resource at the target bit rate.
Patent WO-2021212852-A1 (WO)
Title: 电池自加热电路、采用该电路的电动汽车及其控制方法
Inventor: LIU JUN
IPC: H01M10/615
Filed: 2020-12-04
Abstract: 一种电池自加热电路，包括：电容（Cm）、变压器（T1）及电池，还包括：原边转换电路，其将所述变压器（T1）的原边绕组电连接于所述电容（Cm）；副边转换电路，其将所述变压器（T1）的副边绕组电连接于所述电池；电池管理系统，其与所述电池、电容（Cm）、原边转换电路及副边转换电路电连接；所述电池管理系统控制所述电容（Cm）对所述电池循环充放电时，所述电池的内阻处于自加热状态。所述电池自加热电路解决了传统技术中动力电池在低温环境下充放电过程需要给动力电池加热而造成的成本高、不安全的问题。
Patent WO-2021135946-A1 (WO)
Title: New method for extracting lithium from salt lake brine
Inventor: YU JIA
IPC: C22B26/12
Filed: 2020-12-16
Abstract: A new method for extracting lithium from salt lake brine, comprising the following steps: a salt lake old brine raw material, desorption liquid, low-magnesium water, and adsorption tail liquid pass through an old brine feeding pipe (2), a desorption liquid feeding pipe (4), a low-magnesium water top desorption liquid feeding pipe (3), and an adsorption tail liquid top desorption liquid feeding pipe (11), respectively, which are located above and below a rotary disc of a multi-way valve system (1); and after respectively entering corresponding adsorption columns (6) by means of a duct and channel within the multi-way valve system (1), the entire process procedure is completed from an adsorption tail liquid discharge pipe (7), a qualified desorption liquid discharge pipe (10), a lithium-containing old brine discharge pipe (8), and an adsorption tail liquid top desorption liquid discharge pipe (5); and the adsorption columns (6) are connected in series or in parallel by means of channels located in the multi-way valve system (1). The feature in which a multi-way valve device is simple and easy to operate is utilized, and in comparison with a fixed bed operating system, the utilization rate of lithium adsorbent may be increased by over 20%, the utilization efficiency of the lithium adsorbent may be increased by over 40%, and production costs may be reduced by 30-50%. Therefore, the stability of a qualified desorption liquid is improved, stable production is guaranteed, and year-round constant operation may be achieved.
Patent WO-2021147653-A1 (WO)
Inventor: XIANG CHAO
IPC: H04W8/20
Filed: 2021-01-04
Abstract: 公开了一种情景智能服务的信息共享方法，包括：第一用户的第一电子设备收到第一信息；当确定第一信息包含目标事件的待处理事务的信息时，第一电子设备根据待处理事务的信息生成目标事件的第一情景智能服务；第一情景智能服务为第一用户提供待处理事务的提醒服务和/或规划服务；第一电子设备向第二用户的第二电子设备发送待处理事务的部分或全部信息，第二用户是第一用户预置的目标事件的情景智能服务的共享用户，第一用户和第二用户不是同一用户，待处理事务的部分或全部信息用于第二用户生成第二情景智能服务，第二情景智能服务为第二用户提供第一用户的待处理事务的提醒服务和/或规划服务。这样，能够实现多设备的情景智能服务的信息共享。
Patent WO-2021203799-A1 (WO)
Inventor: LI XIAOSEN
IPC: E21B41/00
Filed: 2021-01-25
Abstract: An expanding screen tube, comprising a screen tube base tube (1). An axial through hole is provided in the screen tube base tube (1), connection structures that connect to one another are provided on both ends of the screen tube base tube (1), a filtration hole is provided in a wall of the filter tube base tube (1), and a porous expansion layer (2) is fixedly connected on an outer wall of the filter tube base tube (1), the porous expansion layer (2) being produced using a compressible non-memory-foam foam material. The present expanding screen tube is able to achieve sand control and well wall support effects using a porous expansion layer not having a memory function that can only be achieved in the prior art by using a memory material, greatly reducing costs for manufacturing, using, and constructing the expanding screen tube. Further provided is a construction method for the expanding screen tube.
Patent WO-2021160181-A1 (WO)
Title: Flow distribution structure for cylinder block fixed hydraulic motor/pump
Inventor: YANG JIAN
IPC: F03C1/047
Filed: 2021-02-14
Abstract: A flow distribution structure for a cylinder block fixed hydraulic motor/pump, comprising a stationary flow distribution surface and a rotary flow distribution surface. A cylinder hole window (101), an oil inlet window (102) and an oil outlet window (103) are provided on the stationary flow distribution surface; and a flow distribution window (301) is provided on the rotary flow distribution surface, and is a inwards-sunken recess along the rotary flow distribution surface. When a plunger (105) is in an oil discharge section, the cylinder hole window (101) in communication with the plunger (105) is in communication with the oil outlet window (103) by means of the flow distribution window (301), and oil is discharged from a cylinder hole; when the plunger (105) is in an oil inlet section, the cylinder hole window (101) in communication with the plunger (105) is in communication with the oil inlet window (102) by means of the flow distribution window (301), and the oil enters the cylinder hole; and the flow distribution window (301), the oil inlet window (102) and the oil outlet window (103) on the flow distribution surfaces are all on a belt of the cylinder hole window (101) such that the width of a flow distribution belt can be effectively reduced to make the structure of a flow distributor more compact, and without increasing the width of the flow distribution belt, the variable displacement of the hydraulic motor can further be realized by disconnecting the oil inlet channel of part of the oil inlet window (102).
Patent WO-2021196945-A1 (WO)
Inventor: WU XIAO
IPC: H01L21/67
Filed: 2021-03-01
Abstract: A monitoring wafer (1) and a monitoring system. The monitoring wafer (1) comprises: a substrate (11), the substrate (11) having a first surface (111) which is used for facing a wafer susceptor (2) and is fixed to the wafer susceptor (2); and a pressure measurement device, the pressure measurement device being located on the substrate (11) and being used for acquiring the pressure applied to the first surface (111).
Patent WO-2021238333-A1 (WO)
Title: Text processing network, neural network training method, and related device
Inventor: ZHANG SHUAI
IPC: G06K9/62
Filed: 2021-03-10
Abstract: A text processing network (1700) and a neural network training device (1800). The text processing network (1700) comprises a similarity calculating module (1711) and a generating module (1712). The similarity calculating module (1711) is used for receiving at least two first characters inputted, performing feature extraction with respect to the at least two first characters to produce first feature information corresponding to the at least two first characters, and calculating, on the basis of the first feature information, first similarity information of the at least two first characters in a dimension level, the first feature information comprising feature information of the first characters in at least one dimension. The generating module (1712) is used for generating, on the basis of the first similarity information, second feature information corresponding to the at least two first characters. As two or more characters can be processed at once, provided is the text processing network with increased efficiency. With information on the dimension level being merged in the second feature information, the precision of the text processing network as a whole is increased.
Patent WO-2022198589-A1 (WO)
Inventor: HONG WEI
IPC: H04W72/04
Filed: 2021-03-25
Abstract: 本公开实施例提供了一种降低干扰的方法及装置、通信设备和存储介质。本公开实施例所提供的方法由终端执行，包括：上报终端的处理能力指示信息；其中，所述处理能力指示信息用于指示终端在载波聚合场景下的处理能力。
Patent WO-2022205178-A1 (WO)
Title: Timing advancing for bidirectional full-duplex sidelink communication
Inventor: WU SHUANSHUAN
IPC: H04W72/08
Filed: 2021-03-31
Abstract: Apparatus, methods, and computer-readable media for facilitating timing advancing for bidirectional full-duplex sidelink communication are disclosed herein. An example method for wireless communication at a first UE includes performing a self-interference measurement on a unicast link with a second UE to determine a link quality. The example method also includes applying a TA adjustment for transmission or reception with the second UE based on the self-interference measurement.
Patent WO-2022027993-A1 (WO)
Inventor: GUO XINSHENG
IPC: F04D27/00
Filed: 2021-04-06
Abstract: 一种电风扇控制方法、装置、电风扇及计算机可读存储介质，其中，该方法包括：获取第一用户指令，对该指令进行解析处理并获得第一解析结果；在第一解析结果中包含的工作模式为第一模式的情况下，获取第二用户指令，对该指令进行解析处理并获得第二解析结果；基于第二解析结果进入目标调整模式；在该目标调整模式下，调整该电风扇的舒适风的风速。该方法满足了不同用户对电风扇的舒适风风速的不同要求。
Patent WO-2021249013-A1 (WO)
Inventor: LIANG PENG
IPC: C07K19/00
Filed: 2021-04-13
Abstract: The present disclosure relates in some aspects to immunogenic compositions including recombinant peptides and proteins comprising influenza virus viral antigens and immunogens, e.g., influenza HA protein peptides. In some aspects, the immunogenic composition comprises a secreted fusion protein comprising a soluble influenza viral antigen joined by in-frame fusion to a C-terminal portion of a collagen which is capable of self-trimerization to form a disulfide bond-linked trimeric fusion protein. In some aspects, the immunogenic compositions provided herein are useful for generating an immune response, e.g., for treating or preventing an influenza infection. In some aspects, the immunogenic compositions provided herein may be used in a vaccine composition, e.g., as part of a prophylactic and/or therapeutic vaccine. Also provided herein are methods for producing the recombinant peptides and proteins, prophylactic, therapeutic, and/or diagnostic methods, and related kits.
Patent WO-2021249030-A1 (WO)
Inventor: LIU HAOCHENG
IPC: G06F7/58
Filed: 2021-04-21
Abstract: A random number engine and a method for generating a random number sequence, which are applied to virtual machine-based cloud computing scenarios or container-based micro-service scenarios. While providing a random number sequence for a process in a processor, the processing load of the processor can be offloaded. By providing a random number engine at the exterior of a second processor, the random number engine executes, according to a generation command for a process in the second processor, the function of assigning a random number sequence to the process. Compared with the solution in the traditional technology in which a second processor runs random number sequence generation software so as to generate a random number sequence for a process in the second processor, the processing load of the second processor can be reduced.
Patent WO-2022048170-A1 (WO)
Title: 人机对话方法、装置、计算机设备及存储介质
Inventor: YAO XIAOYUAN
IPC: G10L15/26
Filed: 2021-04-29
Abstract: 一种人机对话方法、装置、计算机设备及存储介质，属于人工智能领域。人机对话方法通过对用户输入的第一对话信息进行识别第一话题类型，以确定当前的对话话题；从而结合历史信息、第一对话信息和第一话题类型对于回复用户的话题类型进行预测，得到符合当前对话情景的第二话题类型，以便于对用户的对话内容产生引导作用；再根据第一话题类型和第二话题类型生成符合第二话题类型的第二对话信息回复用户，提升用户的人机交互体验效果。
Patent WO-2022236502-A1 (WO)
Title: Communication method, communication apparatus, and storage medium
Inventor: MU QIN
IPC: H04L5/00
Filed: 2021-05-08
Abstract: The present disclosure relates to a communication method, a communication apparatus, and a storage medium. The communication method comprises: in response to determining that a sub-band monitoring conflict occurs to a terminal, processing the information transmitted on at least one sub-band to which the sub-band monitoring conflict occurs, wherein a sub-band monitoring conflict occurring to a terminal comprises that the terminal needs to perform CSI measurement reference signal monitoring on a first sub-band, and needs to perform control channel monitoring and/or data reception on a second sub-band. By means of the present disclosure, the sub-band monitoring conflict that has occurred can be eliminated, so that the communication performance is improved.
Patent WO-2022016971-A1 (WO)
Inventor: ZHANG YE
IPC: H04W72/04
Filed: 2021-05-19
Abstract: Disclosed in embodiments of the present application are a wireless communication method and apparatus, a base station, and a tag device. The method comprises: a base station X obtains a first time frame for UWB wireless communication between communication devices in a positioning service system, the communication devices in the positioning service system comprising at least three base stations and tag devices, the first time frame comprising a time slot for providing synchronization operations for the base stations and at least one time slot for providing positioning services for the tag devices by means of a preset positioning algorithm; and the base station X exchanges UWB signals with the communication devices in the positioning service system in a current time slot on the first time frame to implement UWB wireless communication. It can be seen that the first time frame is divided into different time slots, and UWB signals are exchanged between communication devices in corresponding time slots, such that conflicts and interference between UWB signals in UWB channels are avoided, and base station synchronization operations and positioning services between communication devices are provided by means of allocation of time slots.
Patent WO-2021233370-A1 (WO)
Title: Power headroom reporting for sidelink communications
Inventor: DAMNJANOVIC JELENA
IPC: H04W24/10
Filed: 2021-05-20
Abstract: Methods, systems, and devices for wireless communications are described. A first user equipment (UE), which may be a relay device, may establish a sidelink communication link for communications between a base station and a second UE via the first UE. The first UE may receive control signaling from the base station indicating a configuration for transmitting a power headroom report for transmissions scheduled over the sidelink communication link. The first UE may determine a power headroom associated with transmissions from the first UE to the second UE, which may be based on a transmission power capability of the first UE, and the first UE may transmit a power headroom report to the base station. The base station may schedule communications with the second UE based on the received power headroom report from the first UE.
Patent WO-2021254088-A1 (WO)
Title: Display substrate and display device
Inventor: SUN SHUANG
IPC: H01L27/12
Filed: 2021-05-21
Abstract: The present disclosure provides a display substrate and a display device. The display substrate comprises a pixel circuit, and the pixel circuit comprises a light emitting element, a driver circuit, and a capacitor circuit. The driver circuit is used for driving the light emitting element to emit light. A first end of the capacitor circuit is used for electrically connecting to the control end of the driver circuit, and a second end of the capacitor circuit is used for electrically connecting to a data write node. The capacitor circuit comprises at least two capacitors connected in parallel.
Patent WO-2022033107-A1 (WO)
Inventor: XU BIN
IPC: H04L47/6275
Filed: 2021-05-21
Abstract: 本公开实施例公开了一种蓝牙低功耗音频数据分组传输方法及装置，方法包括：获取待传输的音频数据帧，并将其量化频谱分别划分为M组频谱；基于M组频谱，将每个音频数据帧分别划分为N组数据；其中，M和N分别为大于1的正整数，N组数据具有不同的传输优先级；基于预定的蓝牙低功耗传输协议，在预设发送次数范围内，按传输优先级顺序发送N组数据；其中，在确定传输优先级较高的一组数据被正确接收后，再发送传输优先级较低的一组数据。
Patent WO-2021238928-A1 (WO)
Title: Method, apparatus and device for detecting shielding state of capacitive touch screen
Inventor: XU XIEZENG
IPC: G06F3/044
Filed: 2021-05-25
Abstract: Disclosed are a method, apparatus and device for detecting a shielding state of a capacitive touch screen. The method comprises: acquiring a numerical value of an electrical signal of a capacitor in a capacitor array; according to the numerical value of the electrical signal of the capacitor, determining a first number of capacitor units in the capacitor array which meet a first preset condition, wherein the capacitor unit comprises a plurality of capacitors continuously arranged in a first direction, the first preset condition comprises the ratio of a second number of capacitors in the capacitor unit which have an electrical signal change parameter meeting a second preset condition to a third number being greater than a first preset threshold value, the third number is the total number of capacitors in the capacitor unit, the electrical signal change parameter of the capacitor is determined on the basis of the numerical value of the electrical signal of the capacitor and a reference value of the capacitor, and the second preset condition comprises the electrical signal change parameter not being 0; and on the basis of the first number and the total number of capacitor units, determining a shielding state of a capacitive touch screen being shielded by a target shielding object.
Patent WO-2021254197-A1 (WO)
Title: Method executed by user equipment and user equipment
Inventor: CHANG NINGJUAN
IPC: H04W36/00
Filed: 2021-06-07
Abstract: Provided is a method executed by a user equipment (UE), the method comprising: when the UE experiences dual activate protocol stack (DAPS) handover failure in the process of executing DAPS handover, if source base station radio link failure is not detected, that is, source base station RLF, then the UE rolls back to a source base station link and does not generate and save, in a link failure report, handover failure information for the DAPS handover failure; and when rolling back to the source base station link, if the UE detects that source base station RLF has occurred, then the UE records and saves, in a link failure report, link failure information for the source base station RLF.
Patent WO-2022127049-A1 (WO)
Inventor: GAO YANG
IPC: H02M3/28
Filed: 2021-06-08
Abstract: 本申请实施例公开了一种谐振槽电路以及采用该谐振槽电路的宽电压输入输出电源和电子设备，主要包括：可变匝数变压器单元，具有输入端线圈和输出端线圈，输入端线圈包括至少两个第一连接端和一个第二连接端，每个第一连接端和第二连接端之间的线圈匝数不相等；开关切换单元，具有控制端、一个第一输入端和至少两个第一输出端，第一输出端的数量与第一连接端的数量相等，并且第一输出端与第一连接端一对一电连接，开关切换单元用于根据控制端所接收的控制信号接通至少两个第一输出端中的其中之一与第一输入端之间的电路连接。本申请实施例实现了在上电过程中，根据工频交流电网的电压值和用电负载的预设工作电压值的宽范围的适应性调节。
Patent WO-2022001641-A1 (WO)
Title: Method and device for data transmission for use in handover
Inventor: LOU CHONG
IPC: H04W28/02
Filed: 2021-06-12
Abstract: Provided in the embodiments of the present application are a method and device for data transmission for use in a handover. A terminal device receives first indication information from a source network device, the first indication information indicating whether to retain a packet data convergence protocol (PDCP) duplication function of a first radio bearer (RB) at the terminal device in the source network device when the terminal device is being handed over from the source network device to a target network device, and the terminal device transmits data of the first RB with the source network device on the basis of the first indication information. By implementing the method, the reliability of data transmission during a handover process is increased. At the same time, the terminal device is allowed to flexibly determine, on the basis of an indication of the source network device, data transmission schemes of services having different reliability requirements when being handed over, thus increasing the flexibility of data transmission.
Patent WO-2022262013-A1 (WO)
Inventor: WANG QING
IPC: G06K9/00
Filed: 2021-06-30
Abstract: 一种车辆状态信息采集监控方法及系统，通过获取车辆状态数据并存储（S1）；对车辆状态数据进行处理，获得优化数据并展示（S2）；根据展示的优化数据设置告警规则、告警阀值、告警联系人和告警方式（S3）；监控优化数据，当优化数据达到告警阀值时，进行告警（S4）。车辆状态信息采集监控方法可以对资源进行立体化监控以及展示报警。
Patent WO-2022042326-A1 (WO)
Inventor: YE LINGJIE
IPC: G06F3/14
Filed: 2021-08-12
Abstract: A display control method, comprising: a master electronic device detects a first operation; if the first operation is an operation on a first user interface, the master electronic device displays, in response to the first operation, an interface invoking and running an application of the master electronic device; and if the first operation is an operation on a second user interface, the master electronic device displays, in response to the first operation, an interface invoking and running an application of a slave electronic device. Thus, the size of an application interface can be prevented from changing with the size of a screen projection interface when an operation is performed on the master electronic device, thereby improving use convenience.
Patent WO-2023015557-A1 (WO)
Inventor: ZHENG XIONG
IPC: H02P21/14
Filed: 2021-08-13
Abstract: 本申请实施例提供一种转矩的获取方法及装置、电机控制器、可读存储介质。转矩的获取方法包括：获取电机的转速；获取所述电机的电流；获取所述电机的磁链；根据所述电流和所述磁链确定所述电机的电磁转矩；将所述转速和所述电磁转矩输入预设的状态观测器中，获得所述状态观测器输出的所述电机的实际输出转矩的观测值。该获取方法用以实现实际输出转矩的有效、简单且准确的获取。
Patent WO-2022241961-A1 (WO)
Inventor: GAO FEI
IPC: G06F16/242
Filed: 2021-08-17
Abstract: A method for detecting spatial data change in territorial spatial planning, an application system, and a cloud platform. The method for detecting spatial data change in territorial spatial planning comprises the steps of: change detection data preprocessing and change detection. The application system employs the method for detecting spatial data change in territorial spatial planning to perform change detection, and the cloud platform is provided with an application system. After preprocessing by upper-level users, all comparison calculations are based on attribute data, the efficiency is improved by an order of magnitude compared with graphics calculations, and the advantages of low calculation consumption and high efficiency are achieved. In addition, a spatial planning cloud support platform is used to carry out computing in a distributed manner, such that not only is the workload of upper-level spatial planning management sections reduced, but the procedures and time for submission and pending review of cloud clients of lower-level spatial planning sections are reduced, and furthermore, the accuracy of spatial data in territorial spatial planning can be ensured, and the tampering of spatial data caused by misoperation can be corrected at any time, and the timeliness is high.
Patent WO-2023023941-A1 (WO)
Title: Hpk1 degraders, compositions comprising the hpki degrader, and methods of using the same
Inventor: MA TIANWEI
IPC: A61P35/00
Filed: 2021-08-24
Abstract: Provided are compounds of Formula I, compositions comprising the compounds of Formula I, and methods of using the same, in treating, for example, the diseases, disorders, or conditions mediated by the degradation of hematopoietic progenitor kinase 1 (HPK1).