baber/WOPTO huggingface dataset:
Patent WO-2020108359-A1 (WO)
Inventor: HE SHIKUN
IPC: G11C29/50
Filed: 2019-11-20
Abstract: Disclosed are a test structure for a resistive storage unit, and an endurance test method. The test structure comprises: a plurality of resistive storage units to be tested, wherein each resistive storage unit to be tested is connected to a controllable switch device, first connection ends of the resistive storage units to be tested are connected to one point and are jointly connected to a first test electrode, a second connection end of each resistive storage unit to be tested is connected to the first connection end of the corresponding controllable switch device, second connection ends of the controllable switch devices are connected to one point and are jointly connected to a second test electrode, control ends of the controllable switch devices are connected to respective control signal electrodes, the first test electrode and the second test electrode are used for inputting read/write signals, and the control signal electrodes are used for inputting control signals of the controllable switch devices. The structure and method can save on a layout area, improve testing efficiency and save on testing time.
Patent WO-2021042592-A1 (WO)
Inventor: NING XINBAO
IPC: A61B5/02
Filed: 2019-11-28
Abstract: Provided is a meditation training HRV signal analysis method based on an extremum energy decomposition method, the HRV signal analysis method comprising: acquiring an ECG signal in meditation training at a given time and a given sampling frequency, and obtaining an RRI signal after denoising; taking the RRI signal x(t) as an original signal, and decomposing the original signal x(t) into n extremum mode function components and a margin; using the n extremum mode function components obtained by decomposing the original signal x(t) to represent components of the original signal at different frequency bands; and determining, according to the n extremum mode function components, whether the RRI signal enters a meditation state. According to the method, an RRI signal is analyzed by using the extremum energy decomposition method, wherein an original signal is decomposed into a plurality of components, namely, extremum component functions; and the energy of each component is calculated, and the energy distribution of the original signal is obtained.
Patent WO-2020108645-A1 (WO)
Inventor: GUI SIQIAN
IPC: A61K35/17
Filed: 2019-11-29
Abstract: Provided is an immune cell mixture comprising an immune cell genetically modified with a chimeric antigen receptor targeting CD19 and an immune cell genetically modified with a chimeric antigen receptor targeting BCMA and an application thereof. The chimeric antigen receptor targeting CD19 and the chimeric antigen receptor targeting BCMA each comprises an antigen-binding domain, a transmembrane domain, a costimulatory signaling region, a CD3ζ signaling domain, and an inducible suicide fusion domain in tandem arrangement. Said chimeric antigen receptors specifically recognize tumor surface antigens CD19 and BCMA. Compared to using other single chimeric antigen receptor T cells, using the combination of CAR-T cells targeting two antigens achieves better therapeutic effects, makes CD19 escape not easy to occur, and allows the disease to be easily relieved.
Patent WO-2021003982-A1 (WO)
Title: Service system vulnerability processing method and apparatus, computer device, and storage medium
Inventor: LU YIDONG
IPC: H04L29/06
Filed: 2019-12-04
Abstract: A service system vulnerability processing method, comprising: obtaining a vulnerability scanning plug-in according to a vulnerability scanning instruction sent by a terminal, the vulnerability scanning plug-in comprising multiple vulnerability types of vulnerability feature codes; obtaining module list data of a service system, scanning the module list data by means of the vulnerability scanning plug-in, and performing matching analysis on the module list data and the vulnerability feature codes to obtain a scanning result; if a vulnerability to be repaired exists in the scanning result, obtaining a vulnerability repair analysis model, and analyzing the scanning result by means of the vulnerability analysis model to obtain a target repair scheme of said vulnerability; pushing the target repair scheme to the corresponding terminal to receive a vulnerability repair instruction and a repair packet sent by the terminal according to the target repair scheme; and obtaining a vulnerability repair plug-in according to the vulnerability repair instruction, and repairing said vulnerability according to the repair packet by means of the vulnerability repair plug-in.
Patent WO-2021103094-A1 (WO)
Title: 超结功率器件
Inventor: GONG YI
IPC: H01L27/07
Filed: 2019-12-05
Abstract: 一种超结功率器件，包括至少一个第一MOSFET单元（200）和至少一个第二MOSFET单元（300），第一MOSFET单元（200）在超结功率器件开启和关断时具有不同的阈值电压，超结功率器件在反向导通时，反向电流可以流过第一MOSFET单元（200），这提高了超结功率器件的反向恢复速度；第二MOSFET单元（300）相较于第一MOSFET（200）单元具有更短的电流沟道，可以有效控制超结功率器件的芯片尺寸。该超结功率器件在具有快的反向恢复速度的同时还具有小的芯片尺寸。
Patent WO-2021097970-A1 (WO)
Inventor: JIAO DONGMING
IPC: B61H11/06
Filed: 2019-12-13
Abstract: Provided are an emergency brake control device, an emergency brake system, and a rail vehicle, wherein the control device comprises: an emergency brake gas circuit assembly (1) and a safety loop (2); the emergency brake gas circuit assembly (1) comprises: a solenoid valve (11) and a pneumatic valve (12); wherein the solenoid valve (11) is used to be connected to a main air pipe (35) of the rail vehicle; the solenoid valve (11) is connected to the pneumatic valve (12), and the pneumatic valve (12) is used to be connected to an exhaust port (c) of the rail vehicle; the pneumatic valve (12) is also used to be connected to a train pipe (36); the safety loop (2) comprises: a driver's emergency brake switch (21) and at least one passenger's emergency brake switch (22) connected in series; the safety loop (2) is used to control the solenoid valve (11) to communicate the main air pipe (35) with the pneumatic valve (12) when it is disconnected, so that the compressed gas in the main air pipe (35) can enter the pneumatic valve (12) through the solenoid valve (11) to drive the pneumatic valve (12) to open, and the compressed gas in the train pipe (36) can be discharged through the pneumatic valve (12). The control device can realize the synchronous braking of the carriages and avoid the braking shock between the carriages.
Patent WO-2020125740-A1 (WO)
Title: Image reconstruction method and device, apparatus, and computer-readable storage medium
Inventor: KONG DEHUI
IPC: G06T5/00
Filed: 2019-12-20
Abstract: The present disclosure provides an image reconstruction method and device, an apparatus, and a computer-readable storage medium. The method comprises: determining norms of convolution kernels in each convolutional layer of a deep neural network model; determining convolution kernels in each convolutional layer having a norm greater than or equal to a preset threshold, and obtaining a target convolution kernel set of each convolutional layer, wherein the target convolution kernel set of each convolutional layer comprises convolution kernels each having a norm greater than or equal to the preset threshold; processing an input image of each convolutional layer by means of the convolution kernels in the target convolution kernel set of each convolutional layer, and obtaining a first image processing result; performing interpolation processing on the input image and obtaining a second image processing result; and determining, according to the first image processing result and the second image processing result, a fusion processing result, and reconstructing the input image according to the fusion processing result.
Patent WO-2021127883-A1 (WO)
Title: 摄像光学镜头
Inventor: TAN MENGKE
IPC: G02B13/18
Filed: 2019-12-23
Abstract: 一种具有良好光学性能且满足大光圈、广角化、超薄化的摄像光学镜头（10），自物侧至像侧依序包含：具有负屈折力的第一透镜（L1），具有正屈折力的第二透镜（L2），具有正屈折力的第三透镜（L3），具有负屈折力的第四透镜（L4），具有正屈折力第五透镜（L5），以及具有负屈折力的第六透镜（L6）；摄像光学镜头（10）满足下列关系式：-5.00≤f1/f≤-1.50；1.10≤d6/d8≤3.00；1.20≤R7/R8≤4.50；1.00≤(R9+R10)/(R9-R10)≤3.00。
Patent WO-2020233118-A1 (WO)
Inventor: LUO HUIGUI
IPC: G04G9/00
Filed: 2019-12-25
Abstract: A watch having a translucent screen, comprising: a mainboard (7); a movement (8), the movement (8) being connected to the mainboard (7), and the movement (8) having a hand arbor; a face (9), the hand arbor penetrating the face (9); a hand, the hand being mounted on the hand arbor; the hand and the movement (8) being divided on two sides of the face (9); a battery (6), the battery (6) providing power for the movement (8), the mainboard (7) and an AMOLED screen (10); an AMOLED screen (10), the AMOLED screen (10) being disposed over the hand, and when a user looks at the watch through the AMOLED screen (10), the hand being blocked by the AMOLED screen (10); the AMOLED screen (10) comprising multiple OLED pixel structures, a bottom part of each OLED pixel structure being provided with a TFT glass layer (1), the TFT glass layers (1) not being connected to one another; during an evaporation plating process, the AMOLED screen (10) being evaporation plated according to a set resolution, and regularly obstructing array pixel points of the provided OLED pixel structures, causing a blocked part to be unable to be evaporation plated.
Patent WO-2021098005-A1 (WO)
Inventor: WANG MIN
IPC: F24F11/64
Filed: 2019-12-25
Abstract: An air conditioning system, comprising: an inverter compressor (1), a temperature adjustment system (2), and a dehumidification system (3). The temperature adjustment system (2) is connected to the inverter compressor (1) by means of a pipe to form a temperature adjustment loop; the dehumidification system (3) is connected to the inverter compressor (1) by means of a pipe to form a dehumidification loop; the temperature adjustment system (2) is connected in parallel to the dehumidification system (3).
Patent WO-2021098007-A1 (WO)
Title: 一种机械手
Inventor: HOU SHIGUO
IPC: B25J15/00
Filed: 2019-12-26
Abstract: 一种机械手（4），包括：机械手支架（41）；夹放部（42），包括正对设置于机械手支架（41）上的第一夹手（421）和第二夹手（422），第一夹手（421）和第二夹手（422）被配置为相互靠近或远离，以夹取或放开目标货物；吸附部（43），设置于机械手支架（41）上，被配置为吸附或放开目标货物。
Patent WO-2021051719-A1 (WO)
IPC: A63D15/08
Filed: 2020-09-17
Abstract: 一种台球杆皮头、台球杆和皮头修理工具。台球杆皮头包括皮头本体（10），皮头本体上（10）设有用于与台球接触的本体接触面（11），本体接触面（11）上设有用于与台球接触时形成接触线或接触面的第一凹陷面（12）。台球杆包括台球杆皮头和前端设有台球杆皮头的杆体（20）。皮头修理工具用于修理台球杆皮头，包括用于与台球杆皮头套接的套筒（31）和设在套筒（31）内的削磨组件，削磨组件的构形与台球杆皮头的预设构形相同。
Patent WO-2021146926-A1 (WO)
Title: Data transmission method, device, and system
Inventor: ZHU HUALIN
IPC: H04W28/24
Filed: 2020-01-21
Abstract: A data transmission method, a device and a system. A first communication device acquiring a data packet of a first direction and acquiring a data packet of a second direction, the data packet of the first direction and the data packet of the second direction corresponding to the same service; if the first direction is uplink, then the second direction being downlink; or if the first direction is downlink, then the second direction being uplink; according to an overall transmission time delay requirement and a send time of the data packet of the first direction, determining a target transmission time delay for the second direction; the first communication device sending the data packet of the second direction according to the target time delay for the second direction; the overall transmission time delay requirement being a sum of a transmission time delay requirement of the first direction and a transmission time delay requirement of the second direction. In this way, it is possible to perform scheduling of a data packet of a second direction according to an overall transmission time delay requirement of a service and a transmission time delay of a first direction, and it is thus possible to control time delay for a second data packet with finer granularity.
Patent WO-2021000593-A1 (WO)
Inventor: ZHANG YUANXIAN
IPC: A47J31/44
Filed: 2020-03-09
Abstract: The embodiments of the present application relate to the technical field of beverage preparation. Disclosed are a beverage brewing structure and a beverage machine. The beverage brewing structure comprises: a machine frame, comprising a base and support plates on either side thereof, the support plates and the base enclosing a mounting space; an injection component, which could be in proximity or away from the base in a first direction; and clamping components, a pair of the clamping components respectively being provided on either of the support plates and capable of moving in the first direction, the clamping components comprising mounting bases and clamping elements, the clamping elements being rotatably connected at one end to the injection component and rotatably connected at the other end to the corresponding mounting bases. Because the clamping elements in the present beverage brewing structure respectively are rotatably connected at either end to the injection component and the corresponding mounting bases, avoided is the disadvantage of deformation and loss of effectiveness due to being abutted against the base over an extended period, thus increasing the service life of a product.
Patent WO-2021184324-A1 (WO)
Title: Display device and display method therefor
Inventor: WANG WEI
IPC: H01L51/56
Filed: 2020-03-19
Abstract: Provided are a display device and a display method therefor. The display device comprises: a micro lens array, comprising a plurality of micro lenses; and a display panel, comprising a plurality of pixel islands, wherein the plurality of pixel islands and the plurality of micro lenses are correspondingly arranged on a one-to-one basis; each of the pixel islands comprises a plurality of sub-pixels; light emitted by the plurality of sub-pixels of each pixel island enters human eyes via corresponding micro lenses, and forms an image in the human eyes; and at least two pixel islands in the plurality of pixel islands are connected by means of the area of an image formed by the corresponding micro lenses.
Patent WO-2020220985-A1 (WO)
Inventor: LI MUNG YUEN
IPC: A47G19/22
Filed: 2020-04-13
Abstract: A brewing-drinking integrated utensil, comprising a first liquid-holding utensil body (1), a second liquid-holding utensil body (5), a connector (2), a sealing element (3), and a filtering element (4). The first liquid-holding utensil body (1) comprises a first end (11) and a first open end (12). The second liquid-holding utensil body (5) comprises a second end (51) and a second open end (52). The connector (2) comprises a channel (20). The channel (20) comprises a first connecting end (201) and a second connecting end (202). The first connecting end (201) is detachably connected to the first open end (12). The second connecting end (202) is detachably connected to the second open end (52). The first open end (12) is hermetically connected to the connector (2) via the sealing element (3), and/or, the second open end (52) is hermetically connected to the connector (2) via the sealing element (3). The filtering element (4) is provided with filter holes (41). The filtering element (4) is connected to the connector (2), and, the filtering element (4) is arranged between the first connecting end (201) and the second connecting end (202). The brewing-drinking integrated utensil provides at the same time the functions of a brewing utensil and that of a drinking utensil, is simple to operate, and is convenient to use.
Patent WO-2020253364-A1 (WO)
Inventor: GAN WENJUN
IPC: G06F16/951
Filed: 2020-04-22
Abstract: A big data analytics-based information pushing method, apparatus, and device, and a storage medium, relating to the technical field of big data analytics. The method comprises: acquiring, in different time periods, network data published by a we-media account to be monitored (S10); analyzing the network data in each time period by using a pre-constructed big data analytics model to obtain a change rate of a hotspot corresponding to the network data (S20); predicting, according to the change rate and a preset information value determination standard, whether the hotspot has a pushing value (S30); and if it is predicted that the hotspot has a pushing value, pushing the network data to a user, so that the user formulates, according to the network data, a service scheme fitting the hotspot (S40). By means of the method, the technical problem in the prior art that valuable information cannot be quickly and accurately identified from numerous network data and cannot be pushed to a user is solved.
Patent WO-2021217650-A1 (WO)
Inventor: HUANG TAO
IPC: H02J50/00
Filed: 2020-04-30
Abstract: The present application provides a signal processing method and apparatus based on an antenna array. The antenna array comprises at least three first antenna units and at least one second antenna unit. The at least three first antenna units are not aligned. For a detection signal sent by a terminal antenna, according to amplitude detection values of the detection signals received by the at least three first antenna units and a first relationship model, first position information of the terminal antenna is determined, so that each second antenna unit can be controlled, according to the first position information, to send a charging signal for charging a terminal device where the terminal antenna is. Energy convergence can be achieved, and it is unnecessary to measure and monitor the detection signals received by the antenna units in the antenna array, so as to reduce the costs. The first relationship model is used for indicating a relationship between the amplitude of an electromagnetic wave received by each antenna unit and position information of a transmitting antenna of the electromagnetic wave.
Patent WO-2020228594-A1 (WO)
Inventor: YANG QIAN
IPC: H01L27/32
Filed: 2020-05-08
Abstract: Provided are an array substrate and a manufacturing method therefor, a display device, and a mask plate. The array substrate comprises a pixel defining layer having a first opening (201, 251), a second opening (202, 252), and a third opening (203, 253) passing through the pixel defining layer (211). Every two of the first opening (201, 251), the second opening (202, 252), and the third opening (203, 253) are adjacent to each other. The minimum distance (D1) between the first opening (201, 251) and the second opening (202, 252) is less than the minimum distance (D2) between the first opening and the third opening. The pixel defining layer (211) comprises a first opening defining portion (21, 51) configured to define the first opening (201, 251), a second opening defining portion (22, 52) configured to define the second opening (202, 252), and a third opening defining portion (23, 53) configured to define the third opening (203, 253). At least one of the ratio of the slope angle of a portion (021, 051) of the first opening defining portion (21, 51) located between the first opening (201, 251) and the second opening (202, 252) to the slope angle of the third opening defining portion (23, 53), and the ratio of the slope angle of a portion (022, 052) of the second opening defining portion (22, 52) located between the first opening (201, 251) and the second opening (202, 252) to the slope angle of the third opening defining portion (23, 53) is from 0.8 to 1.25, thereby reducing the slope angle of a first pixel defining portion.
Patent WO-2021208164-A1 (WO)
Title: Same-cavity integrated vertical walnut shell high-speed multi-stage superfine grinding device and method
Inventor: LI CHANGHE
IPC: B02C19/06
Filed: 2020-05-09
Abstract: A same-cavity integrated vertical walnut shell high-speed multi-stage superfine grinding device, comprising a double-channel sliding type feeding device (I) and a same-cavity integrated vertical grinding device (III). The same-cavity integrated vertical grinding device comprises a lifting plate (III10) and a same-cavity integrated vertical crushing cylinder (III05). A first-stage coarse crushing area (A), a second-stage fine crushing area (B), a third-stage pneumatic impact micro-crushing area (C), and a fourth-stage jet mill superfine crushing area (D) are arranged in the same-cavity integrated vertical crushing cylinder. Walnut shells falling through the double-channel sliding type feeding device are evenly lifted into a wedge-shaped gap of the first-stage coarse crushing area by means of the lifting plate to be coarsely crushed, the second-stage fine crushing area achieves fine crushing on the coarsely crushed materials by means of a two-stage wedge-straight-through gradually-shrinking gap, the third-stage pneumatic impact micro-crushing area impacts the fine crushed particles of walnut shells at a high speed, the fine crushed particles of walnut shells are impacted and violently rubbed under carrying of high-speed airflow to be crushed, in the four-stage jet mill superfine grinding area, micro-particle grading is achieved by means of arc-shaped blades (III28), and micro-particles meeting the particle size conditions are suctioned out using negative pressure attraction.
Patent WO-2021008206-A1 (WO)
Inventor: XU YUHUI
IPC: G06N3/04
Filed: 2020-05-09
Abstract: A neural architecture search method, and an image processing method and device in the field of computer vision in the field of artificial intelligence. The neural architecture search method comprises: determining a search space and a plurality of construction units (1001); stacking the plurality of construction units to obtain a search network (1002); optimizing, in the search space, a network architecture of the construction units in the search network, so as to obtain optimized construction units (1003); and constructing a target neural network according to the optimized construction units (1004). In each construction unit, some of the channels of an output feature map of each node are processed with optional operations, so as to obtain a processed feature map, and the processed feature map and the remaining feature maps are spliced and then inputted to a next node. Because only some of the channels of the feature map are processed with optional operations, the search overhead can be reduced.
Patent WO-2020238624-A1 (WO)
Inventor: LONG CHUNPING
IPC: G09F9/30
Filed: 2020-05-13
Abstract: An array substrate and a display panel. The array substrate comprises: a plurality of gate lines (2) and a plurality of data lines (4) on a substrate (1), wherein the gate lines (2) extend in a first direction, the data lines (4) extend in a second direction, and the gate lines (2) and the data lines (4) intersect with each other to define a plurality of pixel regions arranged in a matrix; a plurality of pixel electrodes (5), which are respectively located in the plurality of pixel regions and located on one side, away from the substrate (1), of the gate lines (2); a common electrode line (3), which at least partially surrounds the plurality of pixel regions; a shielding electrode (6), wherein the shielding electrode (6) is located on one side, away from the substrate (1), of the gate lines (2), and the shielding electrode (6) is electrically connected to the common electrode line (3); and the orthographic projection of the shielding electrode (6) on the substrate (1) covers the orthographic projection of a part, located between adjacent pixel electrodes (5) in the second direction, of at least one of the gate lines (2) on the substrate (1).
Patent WO-2021203523-A1 (WO)
Inventor: XIAO GUANGXING
IPC: G09G3/00
Filed: 2020-05-14
Abstract: Procédé et appareil de test basés sur une anomalie de charge de données de panneau d'affichage. Le procédé comporte les étapes suivantes: un PC utilise un bus pour commander un groupe de pixels de façon à délivrer une image de couleur unie; commande le temps de charge d'un maître pour qu'il reste inchangé, et règle le temps de charge d'un contrôleur de minutage; détermine si des données de mesure d'un instrument de test optique sont supérieures à un premier seuil et observe si une frontière évidente est présente au milieu d'un panneau d'affichage; et si oui, détermine un temps d'anomalie de charge.