baber/WOPTO huggingface dataset:
Patent WO-2020238035-A1 (WO)
Inventor: WAN ZHIQIANG
IPC: A61B18/00
Filed: 2019-11-07
Abstract: A saliva sampling and testing device. The saliva sampling and testing device comprises a testing container (300) and a sampling assembly, the sampling assembly comprises a sampling body (200) for absorbing a saliva sample, a bottom wall (302) of the testing container (300) is provided with a through hole, the outer periphery of the through hole is connected to a saliva storage cylinder (301) accommodated in an inner cavity of the testing container (300), the saliva storage cylinder (301) is communicated in the axial direction, a region of the radially inner side of the saliva storage cylinder (301) constitutes a saliva storage cavity (301M) and a region between the radially outer side of the saliva storage cylinder (301) and the radially inner side of an outer peripheral wall of the testing container (300) constitutes a testing cavity (301N). When the sampling assembly is mounted to the testing container (300), the sampling body (200) is squeezed by the saliva storage cylinder (301) to release the absorbed saliva sample, so that part of the saliva sample enters the saliva storage cavity (301M), and part of the saliva sample enters the testing cavity (301N). According to the saliva sampling and testing device, two test samples can be provided by one collection process, and the functions of saliva storage and retest are implemented.
Patent WO-2021031399-A1 (WO)
Inventor: ZHA GUOWEI
IPC: G09F9/33
Filed: 2019-11-12
Abstract: 本发明提供一种显示装置，包括背光模块、下偏光片、液晶显示面板、以及上偏光片。本发明显示装置在MicroLED发光单元打开时，所述透明显示区可以实现正常显示，同时在任意时刻可以透过所述透明显示区采集图像进入屏下传感器，同时所述透明显示区与主显示区无缝衔接，因而在视觉上没有任何显示中断及不连续边界，可以实现完全的全面屏设计。
Patent WO-2020224251-A1 (WO)
Title: Block chain transaction processing method, device, apparatus and storage medium
Inventor: CHU ZHENFEI
IPC: G06F9/46
Filed: 2019-11-29
Abstract: Provided are a block chain transaction processing method, device, apparatus and storage medium, the method includes: obtaining transaction blocks packaged in block chain sequencing nodes when receiving a transaction processing instruction, and sequentially adding each transaction block to a transaction block processing queue (S10); performing verification signature, multi-version check and persistence processing on the first transaction block in the transaction block processing queue through a first pipeline thread (S20); when it is detected that a preset event occurs, performing verification signature, multi-version check and persistence processing on the second transaction block in the transaction block processing queue through a second pipeline thread, wherein the occurrence time of the preset event is not longer than the end time of the verification signature of the first transaction block, so that the transaction blocks are processed in parallel (S30). The throughput of the block chain is increased, the transaction processing delay is reduced, the resource utilization rate and the transaction processing efficiency are improved, and the technical problem of low transaction processing efficiency of the prior block chain is solved.
Patent WO-2021093052-A1 (WO)
Title: Modular water sports device
Inventor: ZHU QIUYANG
IPC: B63H5/07
Filed: 2019-12-04
Abstract: Disclosed is a modular water sports device. The modular water sports device comprises a surfboard module, the surfboard module comprising a board body; a driving module, the driving module comprising an electric motor and a propeller connected to a driving shaft of the electric motor, and the driving module being detachably connected to the board body; and a power module, the power module comprising a battery, the power module being detachably connected to the board body, and the battery and the electric motor being electrically connected. The modular water sports device in the present invention integrates the components related to the same function into corresponding functional modules, such as the surfboard module, the driving module and the power module, and the driving module and the power module are both detachably connected to the surfboard module. Compared with a method for directly and loosely assembling the components, the present embodiment can reduce the difficulty of assembly and facilitate later disassembly and maintenance.
Patent WO-2020134972-A1 (WO)
Inventor: SHANCHUAN GUIZHI
IPC: F25D23/06
Filed: 2019-12-06
Abstract: 一种冰箱（10），能优化真空隔热材料（22）与制冷剂管的配置，所述冰箱（10）包括：隔热箱体（11），形成具有开口的储藏室，包括外箱（15）、内箱（16）和隔热材料（17）；制冷剂管，包括沿着所述开口配置的框架管（42）及与所述框架管（42）连续设置的连接管（40）；在内箱侧面板（162）与外箱侧面板（152）之间形成的空间（43）内部，至少配置于所述连接管（40）与所述内箱（16）之间的所述隔热材料（17），是真空隔热材料（22）与发泡隔热材料（23）的组合部分。
Patent WO-2021008094-A1 (WO)
Inventor: CHEN WEIPING
IPC: A47H1/08
Filed: 2019-12-31
Abstract: A guide rail having a telescoping belt, comprising a main guide rail (1) and an auxiliary guide rail (2). The main guide rail (1) and the auxiliary guide rail (2) are arranged in a parallel and staggered mode; a driving wheel (11) is mounted at one end of the main guide rail (1), and a first reversing wheel (12) is mounted at the other end; a second reversing wheel (21) is mounted at the end portion of the auxiliary guide rail (2) distant from the driving wheel (11), and a connection device (3) is mounted at one side of the auxiliary guide rail (2) adjacent to the driving wheel (11); the connection device (3) comprises a connection housing (31), and a first guide wheel (32) and a second guide wheel (33) that are mounted in the connection housing (31); an endless belt (4) having a fixed length is successively wound on the driving wheel (11), the first reversing wheel (12), the first guide wheel (32), the second reversing wheel (21), the second guide wheel (33), and the driving wheel (11). During mounting, a customer can adjust the length of the endless belt (4) at the overlapping portion of the main guide rail (1) and the auxiliary guide rail (2) according to his/her actual requirements, thereby adjusting the length of the overlapping portion of the main guide rail (1) and the auxiliary guide rail (2), and thus, the overall length of the main guide rail (1) and the auxiliary guide rail (2) can be adjusted according to a requirement, adjustment is simple and convenient, the size is not customized, and applicability and usability are significantly high.
Patent WO-2021004056-A1 (WO)
Inventor: LI CHANGQING
IPC: G06F15/173
Filed: 2020-01-13
Abstract: 本说明书的实施例提供了用于数据传输的方法、远程直接内存访问(Remote Direct Memory Access，RDMA)网卡和计算设备。由第一主机的第一RDMA网卡执行的方法可以包括：从第一主机的主机存储器获取待发送的m个数据包，其中，m为正整数；向第二主机的第二RDMA网卡发送m个数据包，并且将m个数据包备份到集成在第一RDMA网卡上的网卡存储器中；如果确定第二RDMA网卡没有接收到m个数据包中的n个数据包，则从网卡存储器中获取所备份的n个数据包，其中，n为正整数；向第二RDMA网卡重传所备份的n个数据包。
Patent WO-2021103315-A1 (WO)
Title: Display panel and display apparatus
Inventor: CHEN HUIYING
IPC: G02F1/1362
Filed: 2020-02-12
Abstract: Provided are a display panel and a display apparatus. The display panel comprises a plurality of cascaded gate drive units (11), and each gate drive unit (11) comprises a shift register unit (111) and a phase inverter unit (112), wherein the phase inverter unit (112) is electrically connected to the shift register unit (111); a scan output end (GOUT) of the shift register unit (111) is electrically connected to a scan line (21); and a phase-inverter scan output end (XGOUT) of the phase inverter unit (112) is electrically connected to a phase-inverter scan line (22). The scan output end (GOUT) of the shift register unit (111) outputs a first effective pulse signal (P1), and the phase-inverter scan output end (XGOUT) of the phase inverter unit (112) outputs a second effective pulse signal (P2), wherein a time period corresponding to the first effective pulse signal (P1) at least partially overlaps with a time period corresponding to the second effective pulse signal (P2), and the type of the first effective pulse signal (P1) is opposite to the type of the second effective pulse signal (P2). Accordingly, the amount of electromagnetic interference radiated by the display panel into the surroundings can be reduced.
Patent WO-2020164600-A1 (WO)
Inventor: ZHANG DI
IPC: H04W72/04
Filed: 2020-02-14
Abstract: 本申请实施例提供了一种信息指示的方法和装置，用以实现多波束传输场景下传输配置指示信息的指示及数据传输。该方法和装置中，网络设备向终端设备发送配置信息，以配置M个传输配置指示TCI状态；网络设备向终端设备发送第一指示信息，第一指示信息用于指示M个TCI状态中的A个TCI状态；网络设备向终端设备发送第二指示信息，用于指示第一码点，第一码点为网络设备根据至少一个TCI状态和预设的TCI状态到码点的映射规则确定的；网络设备根据上述至少一个TCI状态与终端设备进行通信。
Patent WO-2020211543-A1 (WO)
Inventor: Li Suncun
IPC: G09G3/36
Filed: 2020-02-27
Abstract: 一种像素单元的显示调试方法、显示方法和补偿参数获取方法、显示面板的显示调试方法和装置、显示补偿装置、显示装置以及存储介质。该像素单元的显示调试方法包括：选择调试灰阶向量(S110)，在该步骤中，调试灰阶向量包括N+1个调试灰阶数据；分别获取像素单元在显示N+1个调试灰阶数据时的N+1个亮度数据(S120)；基于N+1个亮度数据获取像素单元的N阶补偿关系式(S130)，在该步骤中，N阶补偿关系式包括N+1个参数，N为大于等于2的整数。该像素单元的显示调试方法、显示方法和补偿参数获取方法、显示面板的显示调试方法和装置、显示补偿装置、显示装置以及存储介质可以提升显示效果。
Patent WO-2020224331-A1 (WO)
Inventor: XU LEI
IPC: H04B10/516
Filed: 2020-03-17
Abstract: Disclosed in the present invention are an anti-tracking communication modulation system and a communication method. The anti-tracking communication modulation system comprises a control unit, a signal receiving unit, a signal processing unit, a coherent optical communication shielding unit and a communication set transmitting unit; the control unit manages other various units to complete the whole process from receiving to processing and transmission of signals; the signal processing unit performs basic modulation processing on a received signal by means of three circuit structures to ensure the degree of completion of the received signal; external signal tracking is further prevented by means of the coherent optical communication shielding unit to ensure the confidentiality degree of the signal; and the communication set transmitting unit enhances an anti-interference operation for the process of signal transmission. According to the present invention, by taking an orderly interference signal encryption measure on the communication signal processing steps, the shielding effect on signal tracking is improved, and error detection and channel spread spectrum before transmission further eliminate a signal error caused by the addition of interference signals.
Patent WO-2020192514-A1 (WO)
Inventor: ZHANG YANXIA
IPC: H04L45/243
Filed: 2020-03-18
Abstract: The present disclosure relates to the technical field of communications. Provided are a method for selecting a transmission path, an information configuration method, a terminal, and a network apparatus. The method for selecting a transmission path is applied in a terminal, and comprises: acquiring configuration information indicating which transmission path is to be selected by a terminal, wherein there are at least two transmission paths corresponding to a radio bearer of the terminal; and selecting, according to the configuration information, a transmission path from the at least two transmission paths.
Patent WO-2020238368-A1 (WO)
Title: Data transmission method and device
Inventor: LIN WEI
IPC: H04L25/02
Filed: 2020-03-25
Abstract: Disclosed in embodiments of the present application are a data transmission method and device. In the method, a sending end generates and sends a physical layer protocol data unit (PPDU), and a receiving end receives the PPDU and parses the PPDU. An enhanced directional multi-gigabit (EDMG) modulation field in the PPDU comprises a channel estimation field (CEF), the CEF comprises a CEF sequence, and the length of the CEF sequence is m, wherein m is determined according to the number of bound channels and the number of subcarriers contained in the channels. By means of the present application, a CEF sequence comprised in an applied channel estimation field when DFT-S-OFDM transmission technology is introduced in a 60GHz WLAN standard may be determined. Further, by performing DFT-S-OFDM transmission by means of the CEF sequence, the PAPR of a WLAN system may be reduced while supporting multi-user frequency division multiplexing.
Patent WO-2020207342-A1 (WO)
Inventor: XIAO YANG
IPC: H04M1/02
Filed: 2020-04-03
Abstract: 本发明提供了一种移动终端铰链的同步机构，所述铰链包括左转动支架和右转动支架、中间安装架，所述左转动支架和右转动支架分别可转动地连接在中间安装架的左右侧，所述左转动支架的转动轴和右转动支架的转动轴平行；其特征在于所述同步机构包括，第一连接绳和第二连接绳，第一连接绳呈第一S形的穿绕方式与左转动支架的转动轴和右转动支架的转动轴连接，第二连接绳呈第二S形的穿绕方式与左转动支架的转动轴和右转动支架的转动轴连接，并且第一S形和第二S形互为正反。本发明结构简单，无易碎、易破部件，不容易因磕碰、摔落而损坏，使用寿命长，且易于移动终端的薄形化设计的实现。
Patent WO-2021203433-A1 (WO)
Title: Communication method and apparatus
Inventor: XU SHENGFENG
IPC: H04W8/24
Filed: 2020-04-10
Abstract: Provided are a communication method and apparatus, which relate to the technical field of communications. The method comprises: an access network device determining a first AMBR of a relay terminal; and the access network device controlling the transmission rate of data of the relay terminal by using a third AMBR, wherein the third AMBR is a smaller value in the first AMBR and a second AMBR; the first AMBR is the sum of AMBRs of a first group of PDU sessions of the relay terminal; the first group of PDU sessions is used for bearing data of the relay terminal; the second AMBR is the upper limit of the transmission rate of data of a subscribed relay terminal; the access network device is an access network device accessed by the relay terminal; and the relay terminal is used for providing a relay service for a remote terminal. Comparing the present application with the prior art, for the first AMBR, only the AMBRs of the first group of PDU sessions, rather than the AMBRs of a second group of PDU sessions, are taken into consideration, thereby more accurately controlling the transmission rate of data of a relay terminal.
Patent WO-2021208106-A1 (WO)
Title: Fusion peptide for treating autoimmune disease
Inventor: WEI HUAWEI
IPC: G01N33/68
Filed: 2020-04-18
Abstract: PDL1-pHLIP, a preparation method therefor, and an application thereof in the treatment of an autoimmune disease. The fusion peptide is formed from a low pH insertion peptide linked to an extracellular segment of PDL1. In an acidic environment, the low pH insertion peptide can be inserted into the cell membrane of lesion tissue. The above properties of the low pH insertion peptide are utilized such that PDL1 linked thereto can be targeted to the lesion site. The low pH insertion peptide can be used to enhance a PD-1/PD-L1 negative signal of the lesion site, and inhibit the immune response of effector T cells from the source, thereby playing the role of preventing and treating an autoimmune disease.
Patent WO-2020228555-A1 (WO)
Title: 电子雾化装置
Inventor: TAN JUNWEI
IPC: A24F47/00
Filed: 2020-04-30
Abstract: 一种电子雾化装置(1)，电子雾化装置(1)包括壳体(10)以及设置于壳体(10)上的雾化单元(20)和烘烤单元(30)，雾化单元(20)包括用于带出雾气的第二气流通道，烘烤单元(30)包括烘烤腔(320)；雾化单元(20)和烘烤单元(30)并排设置于壳体(10)的横向上，且第二气流通道与烘烤腔(320)相连通，以让烟气和雾气相混合，能够满足用户对口味和口感的综合需求，雾化单元(20)和烘烤单元(30)并排布置在壳体(10)的横向上，令整体结构更加紧凑。
Patent WO-2020221374-A1 (WO)
Inventor: DENG ZHIPIN
IPC: H04N19/59
Filed: 2020-05-05
Abstract: L'invention concerne un procédé de traitement vidéo consistant : à déterminer, conformément à une règle, s'il convient d'utiliser un filtre d'interpolation à 4 prises pour une conversion entre un bloc vidéo en cours d'une unité vidéo en cours d'une vidéo et une représentation codée de la vidéo, le bloc vidéo en cours étant codé à l'aide d'un mode intra dans la représentation codée ; et à réaliser la conversion en fonction de la détermination.
Patent WO-2020239024-A1 (WO)
Inventor: ZHANG HONGPING
IPC: H04W4/021
Filed: 2020-05-28
Abstract: The present application provides a communication method and a communication device for a terminal to access relevant information of a local area. In the technical solution provided by the present application, a network device sends an RRC message or an NAS message to the terminal, the RRC message or the NAS message containing Internet address information, the Internet address information being used for accessing the relevant information of a first area, and the first area being a geographic area where the terminal is located; the terminal receives the RRC message or the NAS message from the network device, and accesses the relevant information of the first area based on the Internet address information in the RRC message or the NAS message. According to the technical solution of the present application, the terminal is facilitated to quickly obtain the relevant information of the geographic area to which the terminal belongs.
Patent WO-2021000675-A1 (WO)
Inventor: SU ZHIHUI
IPC: G06F16/332
Filed: 2020-05-29
Abstract: The present application relates to the field of artificial intelligence. Disclosed are a method and apparatus for machine reading comprehension of Chinese text, and a computer device. The method comprises: using BERT to perform vectorization training on a first question Chinese text and a first Chinese text, and then using a preset first Chinese machine reading comprehension model to perform calculation so as to obtain a first answer text corresponding to the question text. It is not needed to perform word segmentation on the first question Chinese text and the first Chinese text, and therefore, inappropriate word segmentation does not occur. Therefore, a finally obtained first answer text is higher in accuracy.
Patent WO-2021243483-A1 (WO)
Title: Multiple trp sidelink qcl indication to enable agc prediction
Inventor: GULATI KAPIL
IPC: H04W52/04
Filed: 2020-05-30
Abstract: In one aspect, a method of wireless communication includes transmitting, by a wireless communication device, a transmission using a first set of transmission resources, wherein the transmission includes an indication of a second set of one or more of transmission resources in the future that the wireless communication device intends to use for one or more second transmissions, and wherein the transmission includes a total transmit power QCL indication for at least one transmission of the one or more second transmissions. The method further includes transmitting, by the wireless communication device, a particular transmission of the one or more second transmissions using a particular set of transmission resources of the second set of one or more of transmission resources based on the QCL indication. Other aspects and features are also claimed and described.
Patent WO-2020253561-A1 (WO)
Title: 一种检测加热不燃烧卷烟烟气中铝释放量的方法
Inventor: HUANG LONG
IPC: G01N1/22
Filed: 2020-06-08
Abstract: 一种检测加热不燃烧卷烟烟气中铝释放量的方法，包括以下步骤：制备铝元素标准工作溶液；根据铝元素标准工作溶液，获取铝元素标准工作曲线；抽吸加热不燃烧卷烟，收集加热不燃烧卷烟的全烟气成分；根据收集的全烟气成分，获取样品制备溶液；根据样品制备溶液的测定分析，结合铝元素标准工作曲线，确定全烟气成分中的铝释放量。利用直线型吸烟机(1)进行加热不燃烧卷烟的抽吸和全烟气成分的捕集，无需加热不燃烧卷烟专用吸烟机；采用多级吸收瓶(3)串联，实现了全烟气成分捕集，并进行铝释放量的测定；简洁高效，稳定性好，具有线性相关性好、实用性好、灵敏度高以及重复性好的优点。
Patent WO-2021258336-A1 (WO)
Inventor: CAI JIANYONG
IPC: H04L12/00
Filed: 2020-06-24
Abstract: A vehicle control device, a vehicle integration unit, and a vehicle, suitable for smart vehicles, new energy vehicles and the like. The vehicle control device comprises: a first circuit board (210) provided with an internal network interface, wherein the vehicle control device communicates with an on-board network on a vehicle by means of the internal network interface; and a second circuit board (220) provided with an external network interface, wherein the vehicle control device communicates with an external network by means of the external network interface. The internal network interface of the vehicle control device is configured on the first circuit board (210), and the external network interface is configured on the second circuit board (220), thereby avoiding replacement of the entire circuit board in the vehicle control device in order to match vehicles of different models caused by configuring the internal network interface and the external network interface on one single circuit board in the prior art, thus improving the versatility of the circuit boards in the vehicle control device.
Patent WO-2021051921-A1 (WO)
Title: Positioning method, device, system, terminal for position of internet of vehicles apparatus and storage medium
Inventor: Jiang shuangfeng
IPC: H04W4/021
Filed: 2020-06-24
Abstract: Provided are a positioning method, device, system, terminal for position of Internet of Vehicles apparatus, and a storage medium, the positioning method comprises: continuously and at intervals sending broadcast packets including at least RSU position information and message sending time to the Internet of Vehicles V2X apparatus (100) through at least 3 road side units RSU (RSU1, RSU2, RSU3) with fixed positions, when the positioning system of the Internet of Vehicles V2X apparatus (100) is abnormal, using the information in the broadcast packets and the information at the moment before the abnormality of the positioning system of the Internet of Vehicles V2X apparatus (100) to calculate and obtain the position information of the Internet of Vehicles V2X apparatus (100) in real time, so as to achieve the real-time positioning of the Internet of Vehicles V2X apparatus (100).
Patent WO-2021093369-A1 (WO)
Title: Information delivery method, device and system and electronic equipment
Inventor: ZHOU LIANG
IPC: G06Q20/40
Filed: 2020-07-24
Abstract: An information delivery method, device and system and an electronic equipment. The information delivery method comprises: a service equipment receives identity authentication information of a target user (S102); the service equipment sends the identity authentication information and target delivery content to a service server of a first application (S104); on the basis of the identity authentication information, the service server of the first application determines a target account of the target user in the first application (S106); and on the basis of the target account, the service server of the first application pushes the target delivery content to the target user (S108).
Patent WO-2021077833-A1 (WO)
Title: Method and device for pushing information, electronic device, and computer-readable storage medium
Inventor: LU ZHOU
IPC: H04W4/12
Filed: 2020-07-28
Abstract: The present application relates to the field of information security and specifically relates to a method and device for pushing information, an electronic device, and a computer-readable storage medium. The method is applicable in an information pushing system comprising an iBeacon device, a terminal device, and a server, and comprises: an iBeacon device pushes within a preset push distance a Bluetooth broadcast message carrying a specific content and an ultrasound broadcast message carrying verification information; a terminal device located within the preset push distance determines, on the basis of the specific content in the Bluetooth broadcast message received, to request to acquire target information with respect to the specific content, and verifies the verification information in the ultrasound broadcast message; when successfully verified, the terminal device transmits to a server an information acquisition request for acquiring information with respect to the target information; and the server transmits corresponding target information to the terminal device when information to be verified in the information acquisition request is successfully verified. The present application implements effective pushing of different information in different transmission ranges and allows precise pushing.
Patent WO-2021027593-A1 (WO)
Title: 基于脑电数据的汽车控制方法、装置和存储介质
Inventor: HAN BICHENG
IPC: G06F3/01
Filed: 2020-07-31
Abstract: 一种基于脑电数据的汽车控制方法、装置及计算机可读存储介质，具体包括：获得用户的脑电数据；根据用户的脑电数据计算用户的注意力指数；根据用户的注意力指数控制汽车的运行速度。
Patent WO-2021036749-A1 (WO)
Title: Robot de lissage
Inventor: QU QIANG
IPC: E04G21/10
Filed: 2020-08-07
Abstract: L'invention concerne un robot de lissage (100), comprenant : une crémaillère (1), un dispositif de lissage mobile (2), un dispositif de levage (3), et un dispositif de direction (4). Le dispositif de lissage mobile (2) est disposé sur la crémaillère (1), entraîne la crémaillère (1) à se déplacer et est utilisé pour lisser la surface d'un corps de base; le dispositif de levage (3) est disposé sur la crémaillère et soulève sur cric vers le haut la crémaillère (1) et le dispositif de lissage mobile (2); le dispositif de direction (4) est disposé sur la crémaillère (1) et change la direction de déplacement de la crémaillère (1) après que le dispositif de levage (3) soulève sur cric la crémaillère (1) et le dispositif de lissage mobile (2).