baber/WOPTO huggingface dataset:
Patent WO-2021217593-A1 (WO)
Inventor: KO YOUNGYIK
IPC: G09G3/3225
Filed: 2020-04-30
Abstract: Provided are a display panel and a display device. The display panel comprises a first display area and a second display area. The display panel comprises: a base substrate; a plurality of first repeating units, wherein the plurality of first repeating units are arranged on the base substrate in an array and located in the first display area, and each of the first repeating units at least comprises a first sub-pixel; a plurality of second repeating units, wherein the plurality of second repeating units are arranged on the base substrate in an array and located in the second display area, and each of the second repeating units at least comprises a second sub-pixel, light emitted by the first sub-pixel and light emitted by the second sub-pixel having the same color; and a pixel defining layer, wherein the pixel defining layer is arranged on the base substrate and located in the first display area and the second display area, and the pixel defining layer comprises a first opening located in the first display area and a second opening located in the second display area. The distribution density of the first repeating units in the first display area is greater than the distribution density of the second repeating units in the second display area. The first sub-pixel comprises the first opening, and the second sub-pixel comprises the second opening, wherein the area of an orthographic projection of the second opening on the base substrate is greater than the area of an orthographic projection of the first opening on the base substrate.
Patent WO-2021223117-A1 (WO)
Title: Method and apparatus for providing user rights and interests information, and electronic device
Inventor: YANG XIAOFENG
IPC: G06Q30/02
Filed: 2020-05-06
Abstract: A method and apparatus for providing user rights and interests information, and an electronic device. The method comprises: displaying a target page, the target page comprising a user rights and interests list, the user rights and interests list comprising multiple list entries, and the list entries corresponding to description information of user rights and interests (S201); after a user request for expanding the target entries is received, obtaining description information of other user rights and interests having the same or similar user rights and interests using range corresponding to the target entries (S202); and adding the description information of other user rights and interests to the user rights and interests list for displaying (203). The method can help the user to conveniently obtain user rights and interests information of interest, so that the user rights and interests information can fully exert the effect of improving a conversion rate.
Patent WO-2020233487-A1 (WO)
Title: Pixel structure, display substrate, mask and evaporation method
Inventor: XIE YI
IPC: C23C14/04
Filed: 2020-05-14
Abstract: A pixel structure comprises multiple first subpixels. The maximum size in a first direction of at least one first subpixel is less than a first set value. The maximum size in a second direction of the at least one first subpixel is greater than a second set value. The first set value is the maximum size in the first direction of a pre-determined subpixel, and the second set value is the maximum size in the second direction of the pre-determined subpixel. An area of the first subpixel is equal to an area of the set subpixel. The first direction is a direction of a row in which the multiple first subpixels are arranged, and the second direction is a direction of a columnin which the multiple first subpixels are arranged. Alternatively, the first direction is a direction of a column in which the multiple first subpixels are arranged, and the second direction is a direction of a row in which the multiple first subpixels are arranged.
Patent WO-2021227120-A1 (WO)
Title: Gravity-type double-pipe microwave grinding assisting device capable of controlling thickness of ore and use method therefor
Inventor: FENG XIATING
IPC: B02C19/18
Filed: 2020-05-21
Abstract: A gravity-type double-pipe microwave grinding assisting device capable of controlling the thickness of ore, comprising a microwave heating device and a conveying platform; the microwave heating device comprises a microwave source (16), a tuner (15), a waveguide (14) and a water load; and the conveying platform comprises a feeding bin (1), a feeder (2), a feeding hopper (3), a choke coil (5), metal pipes (6, 7), quartz pipes (8, 9), a heating chamber (10) and a discharging machine (13). Further, a use method for a gravity-type double-pipe microwave grinding assisting device capable of controlling the thickness of the ore, comprising the following steps: step1, estimating the metal mineral content of the ore; step 2, calculating the penetration depth of the ore; step 3, determining the feeding size; step 4, determining the thickness of the material; step 5, determining the discharging speed V p0 ; step 6, determining single-pipe or double-pipe arrangement of the gravity-type microwave grinding assisting device capable of controlling the thickness of the ore; and step 7, conveying and heating the ore, performing parameter optimization of the ore material, and performing parameter optimization of microwave. The single-pipe or double-pipe arrangement of the microwave grinding assisting device can be determined by determining the feeding size of the ore and the thickness of the material, improving the grinding assisting efficiency of the microwave device for the ore.
Patent WO-2021237485-A1 (WO)
Inventor: ZOU TING
IPC: G05D1/10
Filed: 2020-05-27
Abstract: 一种无人飞行器（10）的航线平滑处理方法、装置及控制终端（30），航线平滑处理方法可以获取无人飞行器（10）在作业区域的初始航线（101），获取平滑度调整参数；平滑度调整参数是根据作业区域的地形、作业区域中的作业对象的状态信息、对作业对象执行的作业任务的作业类型和用户（20）的平滑度调整操作中的一种或多种确定的（102），根据平滑度调整参数，对初始航线进行平滑处理以得到目标航线（103），根据目标航线控制无人飞行器（10）对作业区域中的作业对象执行作业任务（104）。相较于直接使用预先配置的固定平滑调整参数，可以适应无人飞行器（10）在各种不同情况对航线的平滑度的不同要求。
Patent WO-2020248867-A1 (WO)
Inventor: HAN XIAO
IPC: H04B7/06
Filed: 2020-06-02
Abstract: Provided in the present application are a beam training method and apparatus, which may reduce beam training delay and improve communication service quality. The method comprises: a member access point (M-AP) generating a plurality of beacon frames, wherein a sending address of each beacon frame among the plurality of beacon frames is a media access control (MAC) address of a control AP, an antenna port identifier of each beacon frame among the plurality of beacon frames is an antenna port identifier uniformly allocated by the control AP, an association beamforming training (A-BFT) start time in each beacon frame among the plurality of beacon frames is the same as an A-BFT time of a beacon frame sent by another M-AP, each beacon frame among the plurality of beacon frames further comprises the number of beacon frames sent by the M-AP, the control AP is an AP among a plurality of APs other than the M-AP, and the control AP may communicate with the plurality of APs; and the M-AP sending the plurality of beacon frames.
Patent WO-2020248939-A1 (WO)
Inventor: LUO JUNQIANG
IPC: H01G11/80
Filed: 2020-06-08
Abstract: Disclosed is an electrochemical energy storage device, belonging to the technical field of electrochemical energy storage devices. The electrochemical energy storage device comprises: a cover plate (6), which comprises a lead-out column (61) and a fixation plate (62), wherein the lead-out column (61) is an electric conductor, the fixation plate (62) is an insulator, and the lead-out column (61) is fixed on the fixation plate (62) in a vertically penetrating manner; an outer housing (1), which is cylindrical, wherein an opening is provided at at least one end of the outer housing, and the fixation plate (62) is connected to the opening of the outer housing (1) in a sealed manner by means of a sealing ring (9); and a roll core (3), which is arranged at an inner cavity of the outer housing (1), wherein the roll core (3) is welded to a side face of the lead-out column (61) by means of an upper connection piece (4) to achieve electrically conductive connection, and connected in an electrically conductive manner to the other lead-out end of the outer housing (1) by means of a lower connection piece (2); and an upper roll edge (42) used for sheathing the roll core (3) is arranged at a periphery of the upper connection piece (4), and a periphery of the lead-out column (61) and the upper roll edge (42) of the upper connection piece (4) are fixed by means of side-face laser welding. The electrochemical energy storage device has the advantages that the internal resistance is small, the strength is high, the stability is good, and the earthquake resistance can be improved in the process of use.
Patent WO-2020259349-A1 (WO)
Inventor: LV YANFEN
IPC: D06F37/40
Filed: 2020-06-16
Abstract: Washing machine speed-reducing clutch apparatus and a washing machine, comprising a speed-reducing mechanism. The speed-reducing mechanism comprises: an input shaft (1); a first fixed axle gear train, the first fixed axle gear train comprising a first inner ring gear (9); and an output shaft (22), connected to the first inner ring gear (9) and transmissively connected to a second fixed axle gear train. The output shaft (22), a first torque transferring disk (11), and the first ring gear (9) are fixedly connected via a spline or teeth, provide a great connection effect, are convenient to mount, and are structurally stable and reliable. The washing machine speed-reducing clutch apparatus, by employing two fixed axle gear trains, namely the first fixed axle gear train and the second fixed axle gear train, performs speed reduction for the power inputted by the input shaft (1) and distributes to an output shaft (22) and an output shaft sleeve (21), employs the simple and stable fixed axle gear trains to implement the effect of one power input and two power outputs.
Patent WO-2021253447-A1 (WO)
Inventor: SONG DASHAN
IPC: B01D46/42
Filed: 2020-06-19
Abstract: 本发明公开了一种卧式除尘器，包括除尘器本体、固定管、进烟管、缓冲结构、壳体、导管、限位块、通气槽、固定杆、压力弹簧、密封块、导杆和橡胶块。本发明的有益效果是：在除尘器本体内部通入烟气过量未能及时过滤排出时，过量的烟气冲击限位块，使限位块向通气槽的方向滑动，使压力弹簧伸长产生弹力，推动固定杆滑动，带动橡胶块滑动到与固定管连接的导管的底端，使导管堵塞，防止烟气从导管回流到进烟管的内部，这时限位块移动到通气槽的位置，除尘器本体内部的过量烟气从固定管中流入通气槽的内部，使烟气经通气槽流入壳体内部进行储存，对除尘器本体的内部进行降压，防止除尘器本体内部压力过大而出现损坏。
Patent WO-2021051914-A1 (WO)
Title: Gpu resource-based data processing method and system, and electronic device
Inventor: ZHAO JUNPING
IPC: G06F9/455
Filed: 2020-06-22
Abstract: A GPU resource-based data processing method and system, and an electronic device. The data processing method comprises: creating N virtual GPU resources according to a resource configuration strategy and physical GPU resources; generating a resource mapping relationship between the physical GPU resources and the virtual GPU resources according to the resource configuration strategy; and enabling each resource application module to obtain a target virtual GPU resource in the N virtual GPU resources according to the resource mapping relationship.
Patent WO-2020259438-A1 (WO)
Inventor: LU DAOHE
IPC: G06F9/54
Filed: 2020-06-22
Abstract: The present application discloses a service expansion and migration method, the service expansion and migration method is applied to a service management platform, relates to the field of financial science and technology, the method comprises: when receiving the service registration request, obtaining and registering the service registration information corresponding to the service registration request; determining the task type of the task corresponding to the service registration request according to the service registration information; if the task corresponding to the service registration request is the expansion task, creating a first message queue in preset message middleware according to the service registration information; if the task corresponding to the service registration request is the migration task, creating a second message queue in the preset message middleware according to the service registration information, and adjusting the permission of the target message queue created in the preset message middleware according to the service registration information. The present application further discloses a service expansion and migration device, system, apparatus and readable storage medium. The service expansion and migration process of the present application has no influence on the online service, and the service availability is improved.
Patent WO-2021008366-A1 (WO)
Title: 一种虚拟现实中的移动装置和方法
Inventor: YU YIXIN
IPC: G06F3/01
Filed: 2020-07-01
Abstract: 本发明公开一种虚拟现实中的移动装置和方法，其特征在于，包括：顶置摄像头、眼镜配件、软件系统。所述顶置摄像头部署在游戏区域顶部，朝下摄像，用来捕捉游戏区域和眼镜配件的图像帧。所述眼镜配件是带有图像特征的配件，可以佩戴或固定在眼镜上，也可以在某些实例中佩戴在头上。所述软件系统就是从顶置摄像头图像帧中识别出眼镜配件的位置，来计算移动速度的系统。本发明至少一定程度上可以解决之前探索区域受制于现实空间的问题。
Patent WO-2021164194-A1 (WO)
Inventor: WEI WEI
IPC: G06F21/64
Filed: 2020-07-22
Abstract: Provided are a reward point management method based on a blockchain, and a related apparatus. The method comprises: creating a reward point management ledger and M service record ledgers on a blockchain, wherein the M service record ledgers correspond to M service types, and the reward point management ledger and the M service record ledgers both comprise accounts of N blockchain nodes (301); when a first blockchain node in the N blockchain nodes executes a first service, recording, in a first service record ledger corresponding to the first service, a service quantization value of the first blockchain node executing the first service (302); determining a first reward point matching the service quantization value of the first service (303); verifying whether the service quantization value of the first service and the first reward point satisfy a preset relationship (304); and if the service quantization value of the first service and the first reward point satisfy the preset relationship, adding or reducing, in the reward point management ledger, the first reward point for the account of the first blockchain node (305). The method facilitates an improvement in data security, and reward points of each enterprise can be accurately managed.
Patent WO-2021036623-A1 (WO)
Title: 显示方法及电子设备
Inventor: HU JIXIANG
IPC: H04N5/232
Filed: 2020-07-24
Abstract: 本公开提供一种显示方法及电子设备，该方法包括：在通过电子设备的第一器件获取的第一预览图像中未包括目标对象的情况下，通过所述电子设备的第二器件获取第一图像数据，其中，所述第一图像数据中包括所述目标对象；识别所述目标对象在所述第一图像数据中的位置；根据所述目标对象在所述第一图像数据中的位置与预设位置之间的位置关系显示方向提示信息，其中，所述方向提示信息用于提示用户移动所述电子设备，以使得移动后通过所述第一器件获取的预览图像中包括所述目标对象。
Patent WO-2021018119-A1 (WO)
Inventor: WANG YINGLIANG
IPC: E01D2/04
Filed: 2020-07-28
Abstract: 一种公铁混合布置的箱-桁组合梁截面，包括钢箱和钢箱上方的钢桁梁（2），钢桁梁（2）包括上弦杆（22）和两端分别连接于上弦杆（22）和钢箱的腹杆（21），钢箱包括中箱室（1）、左箱室（3）和右箱室（4），中箱室（1）和钢桁梁（2）用于布置铁路桥面，左箱室（3）和右箱室（4）用于布置公路桥面。该桥截面占地小，强度高，便于交通疏解。
Patent WO-2022032455-A1 (WO)
Title: Imaging systems and methods
Inventor: SUN BIAO
IPC: A61B6/00
Filed: 2020-08-10
Abstract: Methods for automated scan preparation and real-time monitoring/adjustment in medical imaging are disclosed. The automated scan preparation may include positioning a target subject to be scanned by a medical imaging device, determining a rotation scheme of the medical imaging device, targeting a scan region of the target subject with an imaging isocenter of the medical imaging device, determining target position (s) of component (s) of the medical imaging device, performing a virtual scan, generating a reference subject model representing an internal structure of the target subject, or the like. The real-time monitoring/adjustment operations may include achieving automatic brightness stabilization, monitoring a posture of the target subject, adjusting the position of component (s) of the medical imaging device, estimating a dose distribution, monitoring a treatment of the target subject, performing a motion correction, or the like.
Patent WO-2021036977-A1 (WO)
Inventor: ZHANG KAI
IPC: H04N19/57
Filed: 2020-08-24
Abstract: A method of video processing includes making a first determination about whether a decoder-side motion vector refinement (DMVR) tool is enabled for a conversion between a current block of a current picture of a video and a coded representation of the video; making a second determination, based on the first determination, about whether or how to clip a motion vector according to a bounding block for reference sample padding in a reference picture used for determining a prediction block for the current block according to a rule, and performing the conversion based on the first determination and the second determination. By using the DMVR tool, an encoded motion vector from the coded representation is refined prior to using for determining the prediction block.
Patent WO-2021159696-A1 (WO)
Inventor: LI XIAOSEN
IPC: E21B47/06
Filed: 2020-09-08
Abstract: 公开了一种缩尺天然气水合物藏物性表征装置及方法。该装置包括反应釜、水平井管（24）和竖直井管（8），反应釜包括上釜盖（201）、下釜盖（202）和釜体（200），上釜盖（201）、下釜盖（202）密封闭合在釜体（200）的两端以形成密闭内腔，还包括旁侧竖直井集成和温压电阻集成，旁侧竖直井集成和温压电阻集成从上釜盖（201）到下釜盖（202）贯穿反应釜设置。该方法根据压力测管和温度测管和电阻率测柱的传感器的立体点阵数据，利用数据处理软件生成变化云图，实时观测反应釜内的温度场、压力场和电阻率场，进而模拟反应釜中的水合物分布场、压力场及温度场。该表征装置及方法可实时原位的表征水合物开采过程中的传热传质及水合物相变等过程。
Patent WO-2021077941-A1 (WO)
Title: Method and device for robot positioning, smart robot, and storage medium
Inventor: ZHONG LIYANG
IPC: G05D1/02
Filed: 2020-09-14
Abstract: A method and device for robot positioning, a smart robot, and a storage medium. The method comprises: a robot is configured with a camera and various sensors, the robot is capable of acquiring an image collected by the camera and various sensing data collected by the various sensors (step 101); then, the robot first extracts semantic information that the collected image comprises (step 102), and recognizes, on the basis of the semantic information, a scene in which the robot is currently located (step S103); and finally, a current posture of the robot is determined on the basis of target sensing data corresponding to the scene in which the robot is located (step 104). Hence, in the method, the sensing data used when determining the posture of the robot is not all of the sensing data, but rather the target sensing data corresponding to the scene; this makes the basis on which the posture is determined to be more targeted, thus further increasing the accuracy of the posture.
Patent WO-2022061556-A1 (WO)
Title: Composition for cleansing and/or removing makeups from keratin materials
Inventor: WANG YONG
IPC: A61K8/44
Filed: 2020-09-23
Abstract: Disclosed is a composition for cleansing and/or removing makeups from keratin materials, comprising in an aqueous phase: a) at least one amino acid surfactant; b) at least one sulfosuccinate surfactant; and c) at least one divalent and/or trivalent metal salt. Also disclosed is a process for cleansing and/or removing makeups from keratin materials, in particular the skin, comprising the application to the keratin materials, in particular the skin, of the composition according to the present invention, and rinsing off said composition after an optional period of time.
Patent WO-2021203641-A1 (WO)
Title: Diesel engine exhaust gas aftertreatment system and heating method therefor
Inventor: HU RENJING
IPC: F01N3/033
Filed: 2020-09-28
Abstract: A diesel engine exhaust gas aftertreatment system, comprising an exhaust gas aftertreatment package (1), a power supply (2), a control unit (3), and a coil heating device (4). The exhaust gas aftertreatment package (1) comprises an exhaust gas inlet (11), an exhaust gas outlet (12), and a metal plate (13) to be heated between the exhaust gas inlet (11) and the exhaust gas outlet (12); the power supply (2) is connected to the control unit (3), and supplies the control unit (3) with power required for the operation thereof; the control unit (3) is connected to the coil heating device (4), and the coil heating device (4) is installed on said metal plate (13); when said metal plate (13) needs to be heated, the control unit (3) transmits an alternating voltage signal to the coil heating device (4), so that the coil heating device (4) generates an eddy current effect on said metal plate (13), so as to increase the temperature of said metal plate (13).
Patent WO-2021068972-A1 (WO)
Title: Online monitoring and equalization circuit and method for series battery pack capacity in charged and discharged states
Inventor: LIU XIAOJUN
IPC: H02J7/00
Filed: 2020-10-12
Abstract: The present invention provides an online monitoring and equalization circuit and method for the series battery pack capacity in charged and discharged states. The circuit comprises: a storage battery pack, a strobe switch array, a power dissipation loop, a polarity matching switch array, an isolated DC/DC converter, a bipolar differential voltage measurement circuit, a microcontroller unit, a charge and discharge current detection loop, and a switch circuit unit. According to the present invention, series batteries of the storage battery pack are individually charged and discharged by controlling the strobe switch array, the voltage of the series batteries is measured in real time, the discharge current and the discharge power thereof are calculated to achieve the online detection of the storage battery pack capacity, and bypass bleeding and parallel replenishment can be performed on series batteries having high or low relative charges in charged and discharged states, thereby achieving efficient equalization of the power of the series batteries.
Patent WO-2021232661-A1 (WO)
Title: Optical module
Inventor: LI DAN
IPC: G02B6/42
Filed: 2020-10-14
Abstract: Disclosed is an optical module (200), in which a substrate (41) is used as an optical platform for carrying a device, and a spacer (43) is arranged on the upper surface of the substrate, wherein the spacer (43) comprises an insulating heat-conducting layer (431), a grounding metal layer (432), which is arranged on the upper surface of the insulating heat-conducting layer (431), and a high-speed signal line (433); and a cathode of a laser chip (44) is fixed on the grounding metal layer (432), and an anode thereof is electrically connected to the high-speed signal line (433) by means of wire bonding. In addition, the high-speed signal line (433) of the spacer (43) is connected to a circuit board (30) by means of wire bonding, and as such, an electrical signal from the circuit board (30) can be transmitted to a light-receiving chip (50), thereby realizing the light emission function of the optical module (200). Moreover, the lower surface of an end part of the circuit board (30) is also fixed on the substrate (41), such that both the stability of the relative positions of the spacer (43) and the circuit board (30) and the performance stability of the device can also be ensured.
Patent WO-2022077448-A1 (WO)
Inventor: SUN ZHENNIAN
IPC: H04W72/04
Filed: 2020-10-16
Abstract: Embodiments of the present disclosure relate to methods and apparatuses for indicating a set of resources on a new radio (NR) sidelink under 3GPP (3rd Generation Partnership Project) 5G system. According to an embodiment of the present disclosure, a method includes: receiving coordination information from another UE; determining a time boundary in time domain based on the coordination information; and in response to successfully determining a set of resources in at least one domain of time and frequency domains and in response to successfully determining a resource in the time and frequency domains, transmitting, to the abovementioned another UE, signaling on the resource before the time boundary, wherein the signaling indicates the set of resources.
Patent WO-2021078076-A1 (WO)
Inventor: ZHANG PENGWEI
IPC: A61P7/00
Filed: 2020-10-17
Abstract: L'invention concerne une nouvelle forme cristalline d'eltrombopag acétylé et son procédé de préparation appartenant au domaine de la chimie médicinale. La forme cristalline a une bonne stabilité et facilite des opérations dans des processus de stockage, de transfert et de production, se libère aisément chez les animaux, et peut être utilisée pour préparer les préparations.