baber/WOPTO huggingface dataset:
Patent WO-2019184540-A1 (WO)
Title: Parking fee collection method, equipment, shopping cart and system
Inventor: JI SHIHAO
IPC: G07B15/02
Filed: 2019-01-02
Abstract: A computer implementation method, comprising: receiving identification information of a vehicle (131) and identification information of a parking space (102, 103, 104, 105, 106, 107, 108) so that binding may be carried out between the vehicle (131) and the parking space (102, 103, 104, 105, 106, 107, 108) and binding information is generated (401); receiving the time when the vehicle (131) enters the parking space (102, 103, 104, 105, 106, 107, 108) and the time when the vehicle leaves the parking space (102, 103, 104, 105, 106, 107, 108) (402); calculate a parking fee for the vehicle (131) according to the time when the vehicle (131) enters the parking space (102, 103, 104, 105, 106, 107, 108) and the time when the vehicle leaves leaves the parking space (102, 103, 104, 105, 106, 107, 108) (403); determine identification information of a shopping cart (200) which corresponds to the vehicle (131) according to the identification information of the vehicle (131), the binding information between the vehicle (131) and the parking space (102, 103, 104, 105, 106, 107, and 108), and a correspondence between the parking space (102, 103, 104, 105, 106, 107, and 108) and the shopping cart (200) (404); and send the parking fee for the vehicle (131) to the shopping cart (200) which corresponds to the identification information of the shopping cart (200) (405).
Patent WO-2019161733-A1 (WO)
Title: A method and apparatus for adjusting a reception beam
Inventor: SHI PING
IPC: H04W16/28
Filed: 2019-01-31
Abstract: A user equipment (UE) is configured to perform a method for adjusting a reception beam. The UE performs receiving first communication signals from a base station using the reception beam having the first reception beam direction, wherein the first communication signals comprise beam direction change information; adjusting the reception beam from the first reception beam direction to a second reception beam direction in accordance with the beam direction change information; and receiving second communication signals from the base station based on the reception beam having the second reception beam direction. Through the method, the UE may actively adjust the reception beam direction based on relative movement between base station beam and itself.
Patent WO-2020172820-A1 (WO)
Inventor: WANG QI
IPC: A61N1/04
Filed: 2019-02-27
Abstract: A defibrillator (1) and electrode plates. The defibrillator (1) comprises a main machine (100), a first electrode plate (210), a second electrode plate (220), and a detector (300); the detector (300) is electrically connected to the first electrode plate (210) and the second electrode plate (220) and used for detecting whether the connection between the first electrode plate (210) and second electrode plate (220) and the main machine (100) is normal, and detecting whether the first electrode plate (210) and the second electrode plate (220) are normal. The defibrillator (1) is capable of detecting whether the connection between the first electrode plate (210) and second electrode plate (220) and the main machine (100) is normal, and detecting whether the first electrode plate (210) and the second electrode plate (220) are normal, so that a device maintenance staff of the defibrillator (1) can maintain the defibrillator (1).
Patent WO-2020186529-A1 (WO)
Inventor: XU YANG
IPC: H04W88/02
Filed: 2019-03-21
Abstract: Embodiments of the present application provide a policy determining method and apparatus, and a terminal. The method comprises: a terminal receives first information sent by a network device, the first information comprising at least one of the following: a first policy, a policy type corresponding to the first policy, a service type corresponding to the first policy, indication information about whether to allow the terminal to request the first policy, and a trigger condition for the terminal to request the first strategy.
Patent WO-2020019801-A1 (WO)
Title: Portable wave recorder with power cut-off protection function
Inventor: ZHU YANG
IPC: G01R1/36
Filed: 2019-04-28
Abstract: A portable wave recorder with a power cut-off protection function, comprising an operating console (1), a wave recorder box cover (2) being arranged above the operating console (1), one side of the bottom end of the wave recorder box cover (2) being provided with a support plate (3), the top end of the support plate (3) being provided with a power cut-off protection box (4) positioned at one side of the wave recorder box cover (2), two sides of the top end of the operating console (1) respectively being provided with a water tank (6) and a collecting tank (5), the top end of the water tank (6) being provided with a water suction pump (7), an output end of the water suction pump (7) being provided with a water delivery pipe (8) connected to the side wall of the power cut-off protection box (4), the top end of the water delivery pipe (8) being provided with a suction pump (10), an output end of the suction pump (10) being provided with a water suction pipe (11) connected to the side wall of the power cut-off protection box (4), and a power cut-off protection mechanism (9) being arranged inside the power cut-off protection box (4). The beneficial effects are: effectively preventing damage to the wave recorder body (23) due to the excessively high temperature of the wave recorder body (23) and preventing burnout of the wave recorder body (23) caused by the abnormal operation of the wave recorder body (23), and effectively saving resources, preventing waste, and improving the precision of the detection of the wave recorder body (23).
Patent WO-2020228034-A1 (WO)
Title: Resource management method, network device, and user equipment
Inventor: XING JINQIANG
IPC: H04W52/02
Filed: 2019-05-16
Abstract: Disclosed in the present invention are a resource management method, user equipment (UE), a network device, a chip, a computer-readable storage medium, a computer program product and a computer program. Said method comprises: acquiring a first uplink-downlink configuration pattern of the UE in one of a first network and a second network; determining, on the basis of the first uplink-downlink configuration pattern, a second uplink-downlink configuration pattern of the UE in the other network of the first network and the second network, the second uplink-downlink configuration pattern being used to assist a network side in scheduling an uplink occupancy of the UE in the other network; and reporting the second uplink-downlink configuration pattern of the UE in the other network.
Patent WO-2020001199-A1 (WO)
Title: 一种中药饮片截断机
Inventor: SHAO GENSHUN
IPC: B26D5/16
Filed: 2019-05-21
Abstract: 一种中药饮片截断机，包括第一箱体（1）、第二箱体（6），第二箱体（6）通过支撑杆（2）固定连接在第一箱体（1）的顶壁；支撑杆（2）通过滑槽（201）滑动连接有横板（3），横板（3）底部连接有切刀（304），横板（3）底部固定连接有齿条（302），齿条（302）远离横板（3）的一端连接有卸料机构，第一箱体（1）侧壁连接有与卸料机构对应的锁紧机构；第二箱体（6）上连接有凸轮机构，凸轮机构的输出端与横板（3）相抵，第一箱体（1）内连接有收集箱（101），第一箱体（1）顶部开设有与收集箱（101）对应的进料口（102）。
Patent WO-2020155479-A1 (WO)
Inventor: KE ZHENMING
IPC: F16K5/08
Filed: 2019-05-25
Abstract: 一种可在线检测密封面比压的压敏阀座及其成套智能阀被公开。该阀座包括中部具有轴孔（102）的座体（101），座体（101）内部设置有环形空腔，环形空腔内设置有承压环（103），承压环（103）上设置有压力敏感元件（104），压力敏感元件（104）设置有穿出环形座体的电源信号线（105），压力敏感元件（104）上面设置有压环（106），座体（101）上端面还设置有压在压环（106）上的上密封环（107），座体（101）的下端面设置有下密封环（108）。该压敏阀座结构紧凑，安装在各种阀体中，方便地在线检测密封面的压力、阀门开度及介质压力的变化并无线连接物联网，方便远程实时监测预报密封泄漏等阀门参数，实现局域阀群的数字化管理。
Patent WO-2020237583-A1 (WO)
Title: 可调焦距oct探头及oct探测设备
Inventor: WANG YANMEI
IPC: G02B6/32
Filed: 2019-05-30
Abstract: 一种可调焦距OCT探头，包括光纤固定装置（2）、液晶透镜（1）与电压调节系统，液晶透镜（1）内部填充有液晶分子，光纤固定装置（2）用于固定光纤，并通过光纤外接探测光源产生装置；电压调节系统包括电压调节电路与若干设于液晶透镜（1）的电极，液晶透镜（1）为多层同轴圆柱体结构，不同预设电压、预设长度的电极连接液晶透镜（1）两端的对应电压区，电极根据预设电压、预设长度将液晶透镜（1）内部形成若干圈同轴且间隔布置的圆筒状电压区，电压调节电路通过不同预设电压控制液晶透镜（1）不同电压区的液晶分子偏转角，从而产生不同的焦距。该可调焦距OCT探头，通过电压控制系统输出不同电压改变液晶透镜（1）中液晶分子的折射率，从而实现OCT探头焦距的可调，满足探测的需要。
Patent WO-2020199337-A1 (WO)
Title: Genovariation identification method and device, and storage medium
Inventor: HU ZHIQIANG
IPC: G16B30/00
Filed: 2019-05-31
Abstract: A genovariation identification method and device, and a storage medium. The method comprises: acquiring at least one genetic sequencing read corresponding to a candidate genovariation locus (11); acquiring a base arrangement feature of the candidate genovariation locus (12); determining a non-base arrangement feature of the candidate genovariation locus on the basis of non-base arrangement information of the at least one genetic sequencing read at a pre-configured locus range, wherein after changing a base arrangement order, the non-base arrangement feature remains unchanged (13); and performing genovarition identification on the candidate genovariation locus on the basis of the base arrangement feature and the non-base arrangement feature of the candidate genovariation locus (14). The method takes into account the fact that a non-base arrangement feature is not affected by a base arrangement order, thereby eliminating pseudo genovariations caused by germline genovariations and interference such as noise and errors, and improving the accuracy of genovariation identification.
Patent WO-2019238119-A1 (WO)
Title: Spiral-structured three dimensional porous graphene oxide-based membrane for stable ultrafast filtration
Inventor: Li xiao yan
IPC: C01B32/198
Filed: 2019-06-14
Abstract: Devices and methods related to a graphene oxide-based membrane are provided. A method comprises immersing graphene oxide-based layers in a water-based solution, stirring the water-based solution in a swirling motion until the graphene oxide-based layers each physically curve, adding a crosslinker to the water-based solution to cause the formation of saccate graphene oxide-based cells that are connected to each other via channels, and stacking the saccate graphene oxide-based cells on a substrate to form a graphene oxide-based membrane.
Patent WO-2020258288-A1 (WO)
Inventor: FU SONGLIN
IPC: H01H13/04
Filed: 2019-06-28
Abstract: Disclosed are a button assembly and an electronic device. The button assembly is disposed on the electronic device, and comprises: a button circuit board fixedly disposed on a front housing of an electronic device; a button body disposed on the side of the button circuit board facing away from the front housing; and a button support disposed on the side of the button body facing away from the button circuit board, and comprising a limiting frame, a first fixing portion, and a second fixing portion. The first fixing portion extends from the limiting frame to the side close to the button circuit board. The second fixing portion extends outwards from the limiting frame, and the extension direction of the second fixing portion is perpendicular to the extension direction of the first fixing portion. The first fixing portion and the second fixing portion are respectively inserted in slots in the front housing of the electronic device, so that the button support is detachably connected to the front housing of the electronic device. The limiting frame is used for limiting the button body on the side of the button circuit board facing away from the front housing. In this way, the present application can quickly install or replace the button body in the button assembly, thereby facilitating the installation and maintenance of the electronic device.
Patent WO-2021012215-A1 (WO)
Inventor: CHU JIEYU
IPC: G06N3/063
Filed: 2019-07-24
Abstract: A neural network segmentation method, a prediction method, and a related device, which relate to the field of artificial intelligence. The neural network segmentation method comprises: acquiring a neural network graph, the neural network graph being used to characterize a neural network; segmenting the neural network graph so as to obtain a depth sub-graph; and performing data interaction between each node among a plurality of nodes comprised in the depth sub-graph by means of reading and writing on-chip buffers, the depth sub-graph being used to successively process at least two sets of data obtained by splitting first input data so as to obtain first output data, and the first input data being input data of the depth sub-graph. The neural network segmentation device segments the neural network graph to obtain one or more depth sub-graphs, so as to generate one or more depth sub-networks according to the one or more depth sub-graphs, and said depth sub-networks are used to perform neural network processing tasks, which may greatly reduce the number of times an external memory is accessed.
Patent WO-2020024953-A1 (WO)
Title: Medicament delivery device, apparatus and assembly
Inventor: YANG YUMING
IPC: A61M35/00
Filed: 2019-07-30
Abstract: A medicament delivery device, comprising a container (100) for accommodating medicaments, a cavity (200) and a valve (400); the cavity (200) is provided in the container (100), and comprises a cavity channel (230), a cavity inlet (210) and a cavity outlet (220), the cavity inlet (210) being in communication with an interface (300), and the cavity outlet (220) facing towards the bottom of the container (100); and the valve (400) comprises a first through hole (410) and a valve body (420), the first through hole (410) being in communication with the cavity inlet (210) and the cavity outlet (220), and the valve body (420) being placed in the cavity (200) and dividing the cavity channel (230) into a pressure-relief cavity channel (231) and a pressure-receiving cavity channel (232). The medicament delivery device is able to deliver medicaments in the container (100) in a more stable and more moderate manner, effectively preventing the medicaments from spreading all over the field of view of an endoscope under the reaction of a target tissue due to a sudden release of pressure, so that the medicaments can be administered (e.g., hemostatic agent) more accurately, and the operational continuity of an endoscopic surgery is improved, improving the hemostasis effect, and shortening the surgical operation time.
Patent WO-2020042900-A1 (WO)
Inventor: ZHANG ZHIGUO
IPC: C22C1/10
Filed: 2019-08-13
Abstract: A long columnar ceramic particle-reinforced metal matrix composite wear-resistant material, which relates to a macro ceramic particle-reinforced metal matrix composite wear-resistant material, the long columnar ceramic particle referring to a ceramic particle in which the lengthwise dimension thereof is significantly larger than the radial dimension thereof. The axis of the ceramic particle in the length direction is perpendicular to a matrix of a wear surface of a wear-resistant component, which overcomes the defect in which the ceramic particle falls prematurely from the matrix during wear resistance, increases the effective wear volume of the ceramic particle, extends the wear resistance time of the ceramic particle, fully and effectively exerts the wear resistance properties of the ceramic particle in the ceramic particle-reinforced metal matrix composite wear-resistant material, and increases the service life of the ceramic particle-reinforced metal matrix composite wear-resistant material.
Patent WO-2020063168-A1 (WO)
Title: 一种数据处理方法、终端、服务器和计算机存储介质
Inventor: XIA YANG
IPC: H04N13/194
Filed: 2019-08-14
Abstract: 本申请实施例公开了一种数据处理方法、终端、服务器和计算机存储介质。所述方法包括：向终端发送指示信息，所述指示信息用于指示所述终端传输满足预设条件的图像数据；接收来自所述终端的图像数据，基于所述图像数据从预置的模型集合中选择第一模型；所述预置的模型集合中包括多个除关键部位以外的其他非关键部位的三维模型；根据所述第一模型和第二模型建立包括所述非关键部位和关键部位的三维视频数据的模型；所述第二模型由接收的所述关键部位的三维视频数据建立。
Patent WO-2020248357-A1 (WO)
Inventor: CHEN ZHILIN
IPC: H02M1/00
Filed: 2019-08-16
Abstract: Provided in the present invention is a system for opening and closing a drive contactor in a power supply circuit, comprising a mains input end, a master control gateway, a contactor, an electrical appliance, and a switch, the master control gateway being connected to the mains input end, the master control gateway being connected to the contactor, one end of the switch being connected to the electrical appliance and the other end being connected to the contactor, and the switch being used for controlling the electrical appliance to switch on or off; a monitoring point is provided in a circuit or bypass of the contactor and, when the contactor is in an open circuit state, and change in the internal resistance of the circuit of the contactor or change in the current of the bypass is monitored, the contactor changes from an open circuit state to a closed circuit state. By means of the system for opening and closing a drive contactor in a power supply circuit in the present invention, once an electrical device at the rear end of the contactor has a power-on action or the switch has a start-up action, the electrical device at the rear end of the contactor can actively start up the contactor to supply power to the electrical device.
Patent WO-2020248373-A1 (WO)
Inventor: CUI SHUZHEN
IPC: B62D53/06
Filed: 2019-08-27
Abstract: An electric drive fracturing power supply semi-trailer, using a high-voltage switch (2), a transformer (3), and two sets of rectifier units (4) to respectively drive a plurality of high-voltage inverter units (5) and a plurality of low-voltage inverter units by means of a common direct current bus, the entire electric drive fracturing power supply semi-trailer having a small size and compact layout and being economical. The common use of the high-voltage switch, the transformer, and the rectifier units reduces the wiring of the power supply circuit, reducing the number of devices and investment output power, and better satisfying usage requirements.
Patent WO-2020258514-A1 (WO)
Inventor: WANG KAN
IPC: H01L27/32
Filed: 2019-09-05
Abstract: L'invention concerne un dispositif d'affichage à diodes électroluminescentes organiques, comprenant un substrat, une région électroluminescente disposée sur le substrat, une couche d'encapsulation recouvrant la région électroluminescente, et un ensemble de protection. Le substrat comprend une région pliée dans une première direction et une région non pliée dans une seconde direction, la première direction étant perpendiculaire à la seconde direction. L'ensemble de protection est disposé dans la région pliée dans la première direction et la région non pliée dans la seconde direction. L'ensemble de protection peut réduire les fissures générées sur la couche d'encapsulation, et améliorer les performances de résistance à la flexion du dispositif d'affichage à diodes électroluminescentes organiques.
Patent WO-2020078156-A1 (WO)
Title: Voltage transformer and method for using same to meter voltage
Inventor: LI XUAN
IPC: G01R15/18
Filed: 2019-09-12
Abstract: Disclosed are a voltage transformer (100) and a method for metering a voltage. The voltage transformer (100) comprises: a first component (101), configured to receive a first voltage; a power output unit (1021), configured to output a second voltage; a voltage metering unit (1022), which is the voltage transformer (100) converting the second voltage into a third voltage or has a mutual inductance with the first component (101), and is configured to meter a voltage; a current transformer (1023), configured to measure a load current; and a compensate impedance (1024), which is connected in series to a winding of the voltage metering unit (1022), is connected in parallel to the current transformer (1023), and is configured to compensate for a voltage drop generated by the load current on the leakage reactance of the voltage metering unit (1022) when a user load changes, so as to compensate for an error of voltage metering.
Patent WO-2021051389-A1 (WO)
Title: Coa type array substrate and manufacturing method for coa type array substrate
Inventor: QIN WENPENG
IPC: G02F1/1343
Filed: 2019-09-20
Abstract: A COA type array substrate, comprising a substrate (10), a pixel control layer (20), a first passivation layer (30), a color resist layer (40), a second passivation layer (50), a light shielding layer (60), a third passivation layer (70), a first pixel electrode (81), and a second pixel electrode (82) which are sequentially stacked. The light shielding layer (60) is provided on one side of the second passivation layer (50) away from the color resist layer (40) and covers a data line (DL); the third passivation layer (70) is provided on one side of the second passivation layer (50) away from the color resist layer (40) and covers the light shielding layer (60). The first pixel electrode (81) and the second pixel electrode (82) are provided at intervals on one side of the third passivation layer (70) away from the second passivation layer (50), and two adjacent ends of the first pixel electrode (81) and the second pixel electrode (82) respectively extend above the light shielding layer (60) and overlap with the light shielding layer (60). The light shielding layer (60), the first pixel electrode (81), and the second pixel electrode (82) form a storage capacitor, so that the conventional shielding metal is eliminated, the area of a light shielding region can be effectively reduced, and the aperture ratio of a pixel is increased.
Patent WO-2020063679-A1 (WO)
Inventor: CHEN LEI
IPC: H04W68/00
Filed: 2019-09-25
Abstract: Provided in the present application are a communication method and an apparatus, relating to the field of communications, and able to solve the problem that the use of a traditional cellular network tracking area updating (TAU) mechanism in non-land networks causes terminals to execute TAU frequently, increasing terminal energy consumption. The method comprises: a terminal device receives tracking area information from an access network device, and determines whether to execute TAU on the basis of a second tracking area identifier. The tracking area information contains a first tracking area identifier and the second tracking area identifier, the first tracking area identifier being a tracking area identifier of a first area, and the second tracking identifier being used in in execution of TAU by the terminal device. The present method is used in the process of terminal location management.
Patent WO-2020119228-A1 (WO)
Inventor: TAN MARK
IPC: H01Q1/48
Filed: 2019-09-30
Abstract: 本发明提供一种天线系统，包括系统地单元和双极化毫米波天线单元，双极化毫米波天线单元包括依次叠设的第一基材层、第二基材层、和第三基材层，以及贴设于所述第一基材层的远离所述第二基材层的一侧的且与所述系统地单元电连接的接地层、夹设于所述第一基材层与所述第二基材层之间馈电体以及固定于所述第三基材层的远离所述第二基材层的一侧辐射体；所述馈电体设有相互间隔的水平极化馈电端口与垂直极化馈电端口；所述馈电体与所述辐射体形成耦合。本发明还提供一种通讯终端。与相关技术相比，本发明天线系统及通讯终端通讯信号强且稳定，可靠性好，频段覆盖范围广。
Patent WO-2020177322-A1 (WO)
Inventor: DENG HANGJUN
IPC: D01D5/14
Filed: 2019-10-12
Abstract: 一种纺丝的方法和装置。该方法和装置适用于具有较高玻璃化转变温度的聚芳硫醚纤维的生产，通过加入油浴储槽，能够保持纤维拉伸中受热均匀、且受热温度精确可控，避免由于加热介质的高温传输对于设备以及油浴槽中纤维的品质的损害，以及避免设备启动或停止时，开停车效率的降低以及加热介质流动的剧烈变动所导致的加热介质的利用率不充分的问题。
Patent WO-2020098437-A1 (WO)
Inventor: ZHANG YANAN
IPC: H04N21/414
Filed: 2019-10-15
Abstract: 本申请提供一种播放多媒体数据的方法及电子设备，涉及终端领域，可将第一电子设备中的多媒体数据方便快捷的切换至第二电子设备播放。该方法包括：显示第一显示界面；显示第一提示界面，第一提示界面包括N个候选设备；接收用户从N个候选设备中选择另一电子设备的第一选择操作；仅将与第一显示界面关联的多媒体数据切换至另一电子设备中播放；第一显示界面为第一应用的界面，与第一显示界面关联的多媒体数据包括：第一应用的显示界面的数据；第一显示界面中的视频任务或音频任务的数据；与第一显示界面同时显示的其他信息；视频类应用的多媒体数据；音频类应用的多媒体数据；主屏幕的显示数据；显示第一显示界面时正在运行的应用的多媒体数据。
Patent WO-2021077434-A1 (WO)
Inventor: LI BINGZHAO
IPC: H04W72/12
Filed: 2019-10-26
Abstract: 本申请提供了一种通信方法和相关装置，应用于多播领域。其中，该方法包括：第一终端设备获取第一多播配置参数，所述第一多播配置参数包括组-无线网络临时标识G-RNTI和多播业务的标识；处于空闲态或非激活态的所述第一终端设备根据所述第一多播配置参数，接收所述多播业务。基于此方案，解决了现有技术中不支持处于空闲态或非激活态的终端设备获取多播业务的问题。
Patent WO-2020134489-A1 (WO)
Inventor: ZHANG FEI
IPC: B60H1/32
Filed: 2019-10-28
Abstract: 一种用于车辆的驻车空调的控制方法，车辆包括电池，驻车空调包括室内机、室外机和压缩机，室外机、室内机和压缩机构成闭环的冷媒循环系统，室内机通过输电线与室外机连接，室外机通过输电线与电池连接，控制方法包括：获取室内机的电压和室外机的电压；根据室内机的电压和室外机的电压，选择性地调整室内机的风扇和/或压缩机。通过上述方法，能够避免蓄电池电量耗尽。
Patent WO-2021087646-A1 (WO)
Title: Carbon quantum dots and uses thereof
Inventor: FAN LOUZHEN
IPC: C09K11/65
Filed: 2019-11-04
Abstract: Polycyclic compounds that are aromatic or partially aromatic, and are substituted with one or more alkyl groups having an amino group and a carboxylic acid group, and includes carbon quantum dots (CQDs) that contain these compounds. The compounds and CQDs have a selective affinity for cells that express LAT1 and for tumor cells, and can internalize within such cells. The compounds and CQDs are useful for imaging of such cells and for delivering cargo compounds to and into cells that express LAT1 and tumor cells. Methods for making and using these compounds and CQDs for bioimaging and targeting certain tissues, including tumors, are disclosed.