baber/WOPTO huggingface dataset:
Patent WO-2021062640-A1 (WO)
Title: Electronic base plate and manufacturing method therefor, and display panel
Inventor: XIAO YUNSHENG
IPC: G01R31/00
Filed: 2019-09-30
Abstract: An electronic base plate and a manufacturing method therefor, and a display panel. The electronic base plate comprises a substrate base plate, wherein the substrate base plate comprises a display region and a peripheral region located outside the display region. The electronic base plate further comprises a plurality of sub-pixels, a plurality of data lines and a plurality of signal input pads which are located in the display region, and a plurality of first detection lines and a plurality of second detection lines which are located in the peripheral region; the plurality of first detection lines and the plurality of second detection lines are located on sides of the plurality of signal input pads away from the display region, and are electrically connected to the plurality of data lines by means of the plurality of signal input pads. The plurality of first detection lines are made of a non-metal conductive material, and the plurality of second detection lines are made of a metal conductive material; and at least one first detection line is arranged between every two adjacent second detection lines. The electronic base plate can effectively lower the risk of short circuiting between the detection lines.
Patent WO-2021062716-A1 (WO)
Inventor: LI CHAO
IPC: H04W72/04
Filed: 2019-09-30
Abstract: The present application relates to a communication method and apparatus, which can be applied to the Internet of Vehicles, such as V2X, LTE-V and V2V, or applied to the field of intelligent driving, intelligent connected vehicles, etc. The communication method comprises: determining a first resource from a first resource set; and sending, on a jth candidate resource from among N candidate resources, a jth synchronization signal block from N synchronization signal blocks. The first resource set comprises M groups, wherein an ith group from among the M groups comprises X candidate resources. M × N candidate resources comprised in the first resource set can be used for transmitting synchronization signal blocks. Each of the N synchronization signal blocks occupies Y symbols on a time domain, wherein Y is an integer greater than or equal to five. The first source comprises the N candidate resources, wherein the N candidate resources belong to one or more groups from among the M groups. One synchronization signal block occupies Y symbols, such that the embodiments of the present application can be applied to an NR-V2X system, or can be applied to other communication systems specifying that a synchronization signal block occupies Y symbols.
Patent WO-2020083064-A1 (WO)
Title: Ensemble support de bouteilles pour appareil ménager de réfrigération
Inventor: WANTLAND LOUIS A
IPC: F25D25/02
Filed: 2019-10-14
Abstract: L'invention concerne un ensemble (200) de supports de bouteilles positionné à l'intérieur d'une chambre refroidie d'un appareil ménager de réfrigération (100), l'ensemble comprenant un panneau de support (204), un premier support (220) et un second support (222). Le premier support (220) et le second support (222) sont tous les deux montés pivotants sur le panneau de support (204) et sont mobiles entre une position repliée et une position relevée. De plus, le premier support (220) et le second support (222) définissent chacun des surfaces de support concaves (224, 226) pouvant être positionnées à des hauteurs différentes et pouvant avoir des rayons de courbure différents afin de soutenir des bouteilles (202) présentant des dimensions quelconques, et selon un angle quelconque.
Patent WO-2021072645-A1 (WO)
Title: Video analytics conflict detection and mitigation
Inventor: TIAN YONG
IPC: G06K9/00
Filed: 2019-10-15
Abstract: Systems and methods for identifying objects of interest in video streams associated with an incident. One system includes an electronic processor that receives a search attribute for an object associated with the incident, and receives, from a primary video analytics system having a first video coverage capability associated with the incident, a video analytics policy for the first capability. The processor identifies a conflict between the attribute and the policy, and, in response, determines a plurality of secondary video analytics systems, each having a secondary video coverage capability. The processor, for each of the plurality of secondary systems: receives a secondary video analytics policy and determines whether a secondary conflict exists between the attribute and the policy, and, in response to determining that a conflict does not exist, transmits, to the secondary video analytics system, a request to apply the search attribute to a video stream of the secondary capability.
Patent WO-2020083122-A1 (WO)
Inventor: TANG WANFU
IPC: B03C3/49
Filed: 2019-10-21
Abstract: 一种发动机尾气电场除炭黑方法，包括以下步骤：使含尘气体通过尾气除尘电场阳极（10211）和尾气除尘电场阴极（10212）产生的电离除尘电场；电场积尘时，进行清理炭黑处理。能够有效去除发动机尾气中的颗粒物。
Patent WO-2021087803-A1 (WO)
Inventor: SONG ZUNQING
IPC: H01L27/32
Filed: 2019-11-06
Abstract: An organic light-emitting display substrate and a manufacturing method therefor, and an organic light-emitting display apparatus. The organic light-emitting display substrate comprises a display area (100) and an open hole area (30) positioned in the display area (100), the structure of the display area (100) comprising: a base substrate (501); a partitioning pattern layer (502), positioned on one side of the base substrate (501) and comprising a partition wall (5021) surrounding the open hole area (30), the partition wall (5021) comprising a wall part (5021a) and a shielding part (5021b) positioned on the side of the wall part (5021a) furthest from the base substrate (501), the orthographic projection of the shielding part (5021b) on the base substrate (501) covering the orthographic projection of the wall part (5021a) on the base substrate (501), and the area of the orthographic projection of the shielding part (5021b) on the base substrate (501) being greater than the area of the orthographic projection of the wall part (5021a) on the base substrate (501); and an organic vapour deposition layer (503), positioned on the side of the partitioning pattern layer (502) furthest from the base substrate (501), the organic vapour deposition layer (503) being blocked by the partition wall (5021) and being discontinuous.
Patent WO-2020103720-A1 (WO)
Inventor: GAO XUELING
IPC: G09G3/3233
Filed: 2019-11-11
Abstract: L'invention concerne un circuit d'attaque de pixel (100) et son procédé d'attaque, et un écran d'affichage (70). Le circuit d'attaque de pixel (100) comprend : un sous-circuit d'attaque (20), un élément électroluminescent (D1), un sous-circuit de réinitialisation (21), un sous-circuit de commande d'émission de lumière (22), et un premier sous-circuit de compensation (23); le sous-circuit de réinitialisation (21) est connecté à une première extrémité d'entrée de puissance (Vint), une première extrémité de signal d'attaque (S1(n)), un sous-circuit de commande d'émission de lumière (22), et un premier pôle de l'élément électroluminescent (D1); le sous-circuit de commande d'émission de lumière (22) est en outre connecté à une seconde extrémité de signal d'attaque (EM(n)), une seconde extrémité du sous-circuit d'attaque (20), et un premier pôle de l'élément électroluminescent (D1); le premier sous-circuit de compensation (23) est connecté à la première extrémité de signal d'attaque (S1(n)) et à la seconde extrémité et à l'extrémité de commande du sous-circuit d'attaque (20); le sous-circuit de réinitialisation (21), le sous-circuit de commande d'émission de lumière (22), et le premier sous-circuit de compensation (23) sont configurés pour fournir une première tension de puissance fournie par la première extrémité d'entrée de puissance (Vint) à l'extrémité de commande du sous-circuit d'attaque (20) dans une phase d'initialisation sous la commande d'un premier signal de commande fourni par la première extrémité de signal de commande (S1(n)) et un second signal de commande fourni par la seconde extrémité de signal de commande (EM(n)); la première extrémité du sous-circuit d'attaque (20) est connectée à une seconde extrémité d'entrée de puissance (ELVDD) pour recevoir une seconde tension de puissance. Le circuit d'attaque de pixel (100) peut améliorer le problème d'une image rémanente à court terme provoquée par un effet d'hystérésis, ce qui permet d'améliorer la qualité d'affichage d'un écran d'affichage et d'améliorer efficacement l'expérience de l'utilisateur.
Patent WO-2021027179-A1 (WO)
Inventor: LIU RUI
IPC: A47L11/24
Filed: 2019-11-22
Abstract: A structure for mounting mopping cloth (2) to water tank and a sweeper. The mounting structure comprises a first guide mounting part (10) formed at the bottom of a water tank (1) of a sweeper, a second guide mounting part (21) fixed on one end of a mopping cloth (2), a first connecting part (31) fixed at the bottom of the water tank (1) of the sweeper, and a second connecting part fixed on the top surface of the mopping cloth (2). The mounting direction of the mopping cloth (2) on the water tank (1) of the sweeper is defined by means of the cooperative connection of the second guide mounting part (21) and the first guide mounting part (10), and the second connecting part is detachably fixed to the first connecting part (31), such that the mopping cloth (2) can be detachably mounted on the bottom of the water tank (1) of the sweeper. The clean water in a water storage cavity (131) can directly wet the mopping cloth (2) by means of the water seepage holes, so that the water exit efficiency of the water tank (1) of the sweeper is improved, and the utilization rate of clean water in the water storage cavity (131) is improved.
Patent WO-2020125384-A1 (WO)
Title: High-precision hexagonal space double-layer reflective surface antenna back frame
Inventor: LIU GUOXI
IPC: H01Q15/16
Filed: 2019-12-02
Abstract: The present invention relates to high-precision reflective surface antenna back frame structure design technology in the fields such as communications, measurement and control, and radio astronomy, and disclosed therein is a high-precision hexagonal space double-layer reflective surface antenna back frame. The present invention aims to provide an antenna back frame that is highly precise, light weight, easy to install and suitable for mass production. The antenna back frame comprises an upper chord surface, a lower chord surface, space diagonal rods, side diagonal rods, a door-shaped frame, a connecting support, a support frame, a positioning pillar, bolt balls and so on. The outer shape of the back frame is hexagonal, comprising an upper layer and a lower layer. The upper chord surface is composed of triangular units, the lower chord surface is composed of triangular and quadrilateral units, and the upper and lower layers are combined one with the other by means of triangular cones to form a stable spatial structure. The rods of the back frame are connected to each other by means of the bolt balls. The present invention has the characteristics of good structural rigidity, is light weight and highly precise, and is particularly suitable for antenna back frame structures in large and medium-sized reflective surface antennas.
Patent WO-2021103057-A1 (WO)
Title: Oled 像素结构及 oled 显示面板
Inventor: LI DONGWEI
IPC: H01L27/32
Filed: 2019-12-03
Abstract: 本申请提供了一种OLED像素结构及OLED显示面板，该像素结构包括驱动电路层、发光功能层、以及色阻层，驱动电路层内形成有像素驱动电路，色阻层包括阵列排布的色阻，像素驱动电路位于色阻长边外侧的间隔区域内；借由像素驱动电路的尺寸远大于走线的宽度，增加了相邻像素之间的宽度，避免了由于像素间隔过小带来的像素漏光问题。
Patent WO-2020125407-A1 (WO)
Inventor: JIANG XIN
IPC: G01R31/36
Filed: 2019-12-03
Abstract: Disclosed are a method and a device for detecting the internal resistance of a battery and a method and a device for detecting ageing of a battery, wherein the method for detecting the internal resistance of a battery comprises: determining whether a voltage of the battery is greater than or equal to a predetermined voltage threshold and determining whether a temperature of the battery is in a predetermined temperature range (S102); if so, controlling the battery to discharge (S104); calculating the internal resistance of the battery according to a first voltage value of the battery before discharging, a second voltage value of the battery after discharging and a discharge current of the battery (S106). The method solves the problem in which the accuracy of current methods for detecting the internal resistance of a battery is low.
Patent WO-2021109003-A1 (WO)
Inventor: ZOU XINRU
IPC: A62B7/00
Filed: 2019-12-03
Abstract: A pressure generation device identification method, applied to a ventilation support apparatus. Said method comprises: measuring an intake air pressure of a pressure generation device by means of a pressure measurement device, and measuring an intake air flow rate of the pressure generation device by means of a flow rate measurement device; determining a current correlation between the intake air pressure and the intake air flow rate; and comparing the current correlation with the stored at least one standard correlation, so as to identify the type of the pressure generation device.
Patent WO-2021003992-A1 (WO)
Inventor: ZHAO YUXING
IPC: B32B38/10
Filed: 2019-12-06
Abstract: 本申请公开了一种柔性OLED显示屏端子区自动化顶针撕膜装置，立板上安装X-Y-Z轴运动模组，X-Y-Z轴运动模组上安装顶针撕膜单元，顶针撕膜单元包含连接件一、顶针、气缸和气动夹爪，连接件一上安装直线运动单元，直线运动单元上固定连接件二，连接件二上安装顶针，顶针可随X-Y-Z轴运动模组移动下压，顶针将显示屏表面的薄膜戳起，形成凸型；连接件一上固定电动直线传动装置，连接件三置于Y轴向滑轨上，电动直线传动装置与连接件三驱动连接，驱动其沿Y轴向前后直线运动；连接件三上竖立安装气缸，气缸上安装气动夹爪，气动夹爪将凸起的薄膜夹取并撕下显示屏上剩余的薄膜。
Patent WO-2020119652-A1 (WO)
Inventor: ZHAN LIHUA
IPC: B29C35/02
Filed: 2019-12-09
Abstract: 一种基于微波腔的复合材料成形制造装置，所述装置包括微波加热腔（3）、微波发生器（5）、振动气锤（10）、物料托板（9）和抽真空部件；所述微波发生器（5）向微波加热腔（3）内发送微波用于为所述复合材料供热，所述物料托板（9）设置在微波加热腔（3）内，物料托板（9）上用于直接或间接放置复合材料待处理制件（14）；所述振动气锤（10）为能向所述物料托板（9）和复合材料提供5000Hz以下振动频率的振动以及能提供2g以上竖直方向的振动加速度的振动的振动气锤。所述装置可以使得复合材料预浸料在大气压/低压条件下固化得到性能优良的制件。
Patent WO-2020140743-A1 (WO)
Inventor: QI YAN
IPC: G06Q10/04
Filed: 2019-12-17
Abstract: L'invention concerne un procédé d'accès coopératif à charge source-charge de zone de distribution d'énergie, un terminal et un support de stockage. Le procédé consiste à : établir séparément un modèle caractéristique de séquence temporelle d'un générateur distribué et un modèle caractéristique de séquence temporelle d'une charge ; obtenir une caractéristique de séquence temporelle d'un générateur distribué accédant à une zone en utilisant une estimation de probabilité maximale et obtenir une caractéristique de séquence temporelle d'un utilisateur accédant à la zone à l'aide d'un arbre de régression de classification ; et entrer les caractéristiques de séquence temporelle du générateur distribué et de l'utilisateur accédant à la zone dans un module d'optimisation combiné, et déterminer une ligne d'alimentation d'accès source-charge au moyen d'une optimisation.
Patent WO-2021042625-A1 (WO)
Inventor: ZHANG LE
IPC: H01L21/66
Filed: 2019-12-19
Abstract: 一种阵列基板(100)、阵列基板(100)的数据线(Data)断点(120)修补方法和显示装置，阵列基板(100)包括衬底基板、第一金属层(GE1)和源漏电极层(SD)，源漏电极层(SD)中间隔设有多条数据线(Data)，第一金属层(GE1)中间隔设有多条修复线(110)，修复线(110)上间隔设有修复子线段(111)，在数据线(Data)出现断点(120)时，修复子线段(111)与所述断点(120)的两端连接，便于完成对数据线(Data)断点(120)的修复。
Patent WO-2021088224-A1 (WO)
Inventor: CHEN CHUNCHI
IPC: C03C17/42
Filed: 2019-12-24
Abstract: L'invention concerne un substrat, un procédé de fabrication d'un substrat et un écran d'affichage. Le substrat comprend une plaque inférieure en verre (21) et un film mince d'alcool polyvinylique (22), la plaque inférieure en verre (21) présentant une première face (21a) et une seconde face (21b) qui sont disposées l'une en face de l'autre, le film mince d'alcool polyvinylique (22) étant disposée sur la première face (21a) de la plaque inférieure de verre (21), le film d'alcool polyvinylique (22) étant revêtu de particules absorbant la lumière, et les directions axiales des particules absorbant la lumière étant disposées vers la même direction. Ledit procédé peut réduire les processus de fabrication de l'écran d'affichage.
Patent WO-2021103255-A1 (WO)
Inventor: YAO JUNMEI
IPC: H04L29/06
Filed: 2019-12-27
Abstract: Provided is a method and system for cross-protocol communication from a WiFi device to a ZigBee device. The method comprises: a WiFi sending end generating symbol-level energy modulation bit information to be sent that simultaneously bears WiFi data bits, and cross-protocol data bits to be transmitted to a ZigBee device, wherein the cross-protocol bits are obtained on the basis of code-level energy modulation; and a ZigBee receiving end processing received signal strength indication sample information and starting a cross-protocol communication receiving process to obtain cross-protocol data bits needing to be received; moreover, the WiFi receiving end obtaining the symbol-level energy modulation bit information by means of a standard WiFi receiving process, and then starting a WiFi data recovery process to obtain original WiFi data bits. The method and the system provided in the present invention realize cross-protocol communication by means of code-level energy modulation, and can be compatible with an existing commercial network in terms of channel usage, a physical layer and a MAC layer.
Patent WO-2021134274-A1 (WO)
Title: Camera optical lens
Inventor: SUN WEN
IPC: G02B13/06
Filed: 2019-12-30
Abstract: A camera optical lens (10, 20, 30, 40, 50, 60) in the field of optical lenses. The camera optical lens (10, 20, 30, 40, 50, 60) sequentially comprises, from an object side to an image side, a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), and a fifth lens (L5); at least one of the first lens (L1) to the fifth lens (L5) has a free-form surface, the focal length of the camera optical lens (10, 20, 30, 40, 50, 60) is f, the focal length of the first lens (L1) is f1, the focal length of the third lens (L3) is f3, and the focal length of the fourth lens (L4) is f4, and the following relational expressions are satisfied: 2.00 ≤ f1/f ≤ 6.00; and -5.50 ≤ f3/f4 ≤ -1.00. The camera optical lens (10, 20, 30, 40, 50, 60) is ultra-thin and wide-angle, and has good optical performance; in addition, as there is at least one lens having a free-form surface, aberration can be effectively corrected, further improving the performance of an optical system.
Patent WO-2020215813-A1 (WO)
Inventor: LI HUAYU
IPC: F01K25/00
Filed: 2020-04-20
Abstract: A single work medium steam combined cycle, related to the technical field of energy and power, referring to a closed process consisting of eleven processes performed separately or jointly by work mediums consisting of M 1  kilograms, M 2  kilograms, and H kilograms—an M 1  kilogram work medium pressurization process 12, an M 1  kilogram work medium endothermic vaporization process 23, an H kilogram work medium pressurization process 1e, an H kilogram work medium with (M 1  + M 2 ) kilogram work medium mixed endothermic process e6, an M 2  kilogram work medium pressurization process 63, an (M 1  + M 2 ) kilogram work medium endothermic process 34, an (M 1  + M 2 ) kilogram work medium depressurization process 45, an (M 1  + M 2 ) kilogram work medium exothermic process 5f, an (M 1  + M 2 ) kilogram work medium and H kilogram work medium mixed exothermic process f6, an (M 1  + H) kilogram work medium depressurization process 67, and (M 1  + H) kilogram work medium exothermic condensation process 71.
Patent WO-2020156040-A1 (WO)
Title: Color film substrate, display device, and preparation method for color film substrate
Inventor: YU XIANSHU
IPC: G02F1/1335
Filed: 2020-01-06
Abstract: A color film substrate, a display device, and a preparation method for a color film substrate. The color film substrate comprises a display area (AA) and a non-display area (BM Size). The color film substrate in the non-display area (BM Size) comprises: a base (20); a photoresist layer (21) provided on the base (20); a planarization layer (22) provided on the side of the photoresist layer (21) away from the base (20); and a support layer (23) provided on the side of the planarization layer (22) away from the base (20). The total thickness of the photoresist layer (21), the planarization layer (22), and the support layer (23) is greater than or equal to a first thickness threshold.
Patent WO-2020173231-A1 (WO)
Inventor: TANG HAI
IPC: H04L29/06
Filed: 2020-01-08
Abstract: 本申请实施例提供一种资源请求方法、设备及存储介质，应用于控制设备的方法包括：生成资源集合请求消息，该资源集合请求消息中包括对至少一个远端服务节点的资源请求及其对应的第一校验数据，向资源集合设备发送资源集合请求消息。控制设备通过生成第一校验数据，并将第一校验数据携带在资源集合请求消息，使得远端服务设备根据第一校验数据判断资源请求的来源的可靠性，从而能够提高控制设备和远端服务节点之间传输的数据的安全性。
Patent WO-2021056945-A1 (WO)
Title: Method for forwarding message in sr network, device, and system
Inventor: LI CHENG
IPC: H04L49/9015
Filed: 2020-01-22
Abstract: A method for processing a message in an SR network, comprising: receiving a message, the message header of the message comprising a destination address field, a first pointer, a second pointer and a list for processing the message, the list comprising a plurality of identifiers arranged in sequence, the plurality of identifiers being mapped to a plurality of segments in the SR network on a one-to-one basis, and the value of the first pointer and the value of the second pointer together indicating the position of a first identifier among the plurality of identifiers in the list; determining the first identifier according to the value of the first pointer and the value of the second pointer; and copying the first identifier into the destination address field. In said method, a CL pointer is provided in a message header, and together with an SL pointer, forms a two-dimensional pointer, to indicate the position of a C-SID in an SID list. Thus, the message length is reduced, and the transmission efficiency and processing efficiency of a network are improved.
Patent WO-2020211527-A1 (WO)
Title: Suture line, suture device and application thereof
Inventor: YANG RUI
IPC: A61F2/00
Filed: 2020-02-24
Abstract: The present application provides a suture line, a suture device and an application thereof. The suture line comprises: an elongated body comprising a first free end and a second free end; and a first cam component and a second cam component sleeved on the elongated body and both comprising at least one cam. The cam comprises a small end and a large end. A cross-section of the small end of the cam is less than a cross-section of the large end of the cam. The small end of the cam of the first cam component faces towards the direction of the first free end of the elongated body. The small end of the cam of the second cam component faces towards the direction of the second free end of the elongated body. At least one engagement reinforcing member is provided on an outer wall surface of the cam. The cam can maintain a good engaging relation with the tissue after the suture line penetrates the tissue.
Patent WO-2021168642-A1 (WO)
Inventor: YUAN FANG
IPC: H04W72/00
Filed: 2020-02-25
Abstract: Aspects described herein relate to detecting maximum permissible exposure (MPE) events and/or reporting cell metrics related to MPE events.
Patent WO-2020207171-A1 (WO)
Title: 具有防治血清抗体异常相关疾病的土壤制剂及其制备方法与应用
Inventor: ZHOU DONGRUI
IPC: A61P37/04
Filed: 2020-03-10
Abstract: 一种具有防治血清抗体异常相关疾病功效的土壤制剂，是由经灭菌处理后的土壤与可以口服的益生菌或辅料制备而成，以及该制剂在制备防治血清抗体异常相关疾病的药物或保健品中的应用。
Patent WO-2020207204-A1 (WO)
Inventor: YANG JIN
IPC: A63F13/5252
Filed: 2020-03-17
Abstract: The invention discloses a method and device for observing a virtual article in a virtual environment, and a readable storage medium. The method comprises: displaying a first environment interface, the first environment interface comprising an image obtained upon performing rotational observation using a first rotation axis; receiving a view angle rotation operation; when an operation parameter of the view angle rotation operation meets an article-observation condition, modifying the position of a center of rotation and modifying the first rotation axis to be a second rotation axis; and displaying a second environment interface, the second environment interface comprising an image obtained upon performing rotational observation of the virtual article in the virtual environment using the second rotation axis.