baber/WOPTO huggingface dataset:
Patent WO-2019218929-A1 (WO)
Title: Touch display panel and electronic device
Inventor: ZHANG LE
IPC: G06F3/041
Filed: 2019-05-09
Abstract: A touch display panel and an electronic device. The touch display panel comprises multiple sub-pixels arranged in a matrix, multiple data lines, and multiple touch lines. The touch lines and the data lines are in the same layer, and are insulated from each other. The multiple data lines comprise a first data line (D1) and a second data line (D2), and the multiple touch lines comprise a first touch line (T1) and a second touch line (T2). Both the first data line (D1) and the first touch line (T1) are located between a first pair of adjacent sub-pixel columns, and both the second data line (D2) and the second touch line (T2) are located between a second pair of adjacent sub-pixel columns. The first pair of adjacent sub-pixel columns comprise a first sub-pixel column (P1) and a second sub-pixel column (P2), and the second pair of adjacent sub-pixel columns comprise a third sub-pixel column (P3) and a fourth sub-pixel column (P4). The distance from the first sub-pixel column (P1) to the first data line (D1) on the right side thereof is a first distance (d1), and the distance from the second sub-pixel column (P2) to the first data line (D1) on a left side thereof is a second distance (d2), wherein the first distance (d1) is less than the second distance (d2). The distance from the third sub-pixel column (P3) to the second data line (D2) on the right side thereof is a third distance (d3), and the distance from the fourth sub-pixel column (P4) to the second data line (D2) on the left side thereof is a fourth distance (d4), wherein the third distance (d3) is greater than the fourth distance (d4).
Patent WO-2020224013-A1 (WO)
Title: 一种薄膜电晶体及其制作方法
Inventor: TAN ZHIWEI
IPC: H01L21/336
Filed: 2019-05-27
Abstract: 一种薄膜电晶体和其制作方法，包括：在一补底基板形成栅级层、绝缘层、非晶硅层、金属层、铜导线层以及光阻层。在制作有源层之前先对所述光阻层进行干刻蚀，形成一底部为所述铜导线层之沟道，同时使所述光阻层之边缘与所述金属层之边缘切齐，防止所述光阻层阻碍刻蚀气体对所述有源层刻蚀，提高了薄膜电晶体之开口率以及良率。在所述沟道处形成一氧化保护层，防止所述铜导线层与刻蚀气体反应形成化合物，使得后续能够得到较干净的沟道，提高了薄膜电晶体之良率。
Patent WO-2020113969-A1 (WO)
Inventor: YUAN YANWEI
IPC: A01G25/16
Filed: 2019-07-23
Abstract: A multi-dimensional farmland field information representation method, comprising: acquiring, by means of satellite remote sensing images, farmland geographic information of farmland fields represented by pixels, and storing the farmland geographic information in a character-type data structure in a farmland field database; acquiring farmland meteorological information of a set number of fields by means of images from meteorological satellites, and storing the farmland meteorological information in a data format in the farmland field database; acquiring farmland field work information by means of various sensors mounted on an agricultural machine, sending the farmland field work information by means of interfaces of the various sensors, and storing the farmland field work information in the farmland field database; regenerating multi-dimensional farmland field information from the farmland geographic information, farmland meteorological information, and farmland field work information stored in the farmland field database, storing the regenerated multi-dimensional farmland field information in the farmland field database, and displaying the multi-dimensional farmland field information.
Patent WO-2020248351-A1 (WO)
Title: Flat mop cleaning device
Inventor: YAO GUOHUI
IPC: A47L13/58
Filed: 2019-08-06
Abstract: Provided is a flat mop cleaning device, including a mop bucket (300) and a flat mop (200), the flat mop (200) includes a mop rod (201) and a flat mop head (202) movably connected to the mop rod (201), wipes are provided on the flat mop head (202), the mop bucket (300) is provided with a head stroke mechanism, the head stroke mechanism includes a squeeze rack (100), an opening is provided in the squeeze rack (100), a stroke plate (102) is provided on the upper end of a side wall of the opening on the squeeze rack (100) extending toward the direction of the opening, a stroke port (101) is formed between the stroke plate and the opening, a roller (115) is provided on the side wall of the squeeze rack (100) located in the opening corresponding to the stroke plate (102), the roller (115) is provided at one end of a roller mounting part (117) through a mounting shaft (116), the squeeze rack (100) is also provided with a flushing component, the flushing component includes a communicated clean water inlet (150) and a water storage tank, the water storage tank is provided with a first water outlet (130) facing the stroke port (101). The flat mop cleaning device has a simple structure, is convenient to use, can be washed with clean water, and has high cleaning efficiency.
Patent WO-2020030066-A1 (WO)
Title: Self-mobile device, automatic operating system and control method thereof
Inventor: LAN BINCAI
IPC: G05D1/02
Filed: 2019-08-08
Abstract: A self-mobile device (100), an automatic operating system (1000) and a control method therefor. The automatic operating system (1000) comprises: a self-mobile device (100), moving within an operating area (200) defined by a boundary (201) and executing an operating task; and a magnetic device (300), provided within the operating area (200) or near the boundary (201) of the operating area (200); the self-mobile device (100) comprises a boundary identification module (10), a magnetic signal detection module (20) and a control module (30); the boundary identification module (10) is used for identifying the boundary (201) of the operating area (200); the magnetic signal detection module (20) is used for detecting a magnetic signal generated by the magnetic device (300) so as to further identify the boundary (201) of the operating area (200) and/or to guide the self-mobile device (100); and the control module (30) controls the movement manner of the self-mobile device (100) on the basis of the identification result of the boundary identification module (10) and/or the detection result of the magnetic signal detection module (20). The automatic operating system (1000) uses a simple boundary definition method and has an accurate boundary detection result, achieving a high operating efficiency, and improving the security of the system.
Patent WO-2020034958-A1 (WO)
Title: Process for preparing biological substrate-based degradable packaging material
Inventor: ZHOU LU
IPC: C08L3/08
Filed: 2019-08-13
Abstract: A process is disclosed for preparing a biological substrate-based degradable packaging material, the process specifically comprising the following steps: step one, preparing a solution of starch; step two, preparing a solution of modified starch; step three, preparing a solution of modified gelatinized starch; step four, preparing a pasty starch glue; step five, deaerating the pasty starch glue prepared in step four under a vacuum, pouring the same into a container, and forming the same into a film by means of casting followed by drying; and step six, removing the resulting film, and cutting and sealing the film to make a packaging bag. The packaging material obtained has a tensile strength of 39.57 MPa and an elongation at break of 156.7%, making the material suitable for various packaging applications. The packaging material reaches a degradation rate of 92.3% after 30-day degradation in a culture medium, allowing for fast degradation of the packaging bag. Moreover, the packaging bag shows no sign of leakage when filled with water or oil for 10 days, addressing the problem associated with a conventional modified starch packaging material in which tensile strength is low and impermeability degrades with prolonged use.
Patent WO-2020063203-A1 (WO)
Inventor: HUANG YUXIN
IPC: C04B28/14
Filed: 2019-08-21
Abstract: Disclosed is a high-strength light-weight aggregate concrete, comprising the following raw materials in parts by weight: 350-550 parts of cementing material, 450-600 parts of light-weight fine aggregate, 500-650 parts of light-weight coarse aggregate, 5-7 parts of additive, and 150-170 parts of water; the light-weight fine aggregate comprises 60-80% of fine aggregate ceramsite by mass fraction and 20-40% of active construction waste powder by mass fraction; the light-weight coarse aggregate comprises the following components by mass fraction: 50-75% of coarse aggregate ceramsite, 10-30% of stone tailings, 10-20% of ceramic waste residue, and 3-8% of expanded graphite.
Patent WO-2021035464-A1 (WO)
Title: System and method for preparing carbon-based compound microbial fertiliser
Inventor: LIU FENG
IPC: C10B57/00
Filed: 2019-08-26
Abstract: A system and a method for preparing a carbon-based compound microbial fertiliser, the system comprising: a pre-treatment apparatus (100), having an agriculture and forestry biomass inlet (101) and a biomass block outlet (102); a carbonisation furnace (200), having a biomass block inlet (201), a biochar outlet (202), and a high-temperature oil and gas outlet (203); an oil and gas separation apparatus (300), having a high-temperature oil and gas inlet (301), a pyrolysis gas outlet (302) and an oil-water mixture outlet (303); an oil and water separation apparatus (400), having an oil-water mixture inlet (401), a biological oil outlet (402), and a wood vinegar stock solution outlet (403); a purification apparatus (500), having a wood vinegar stock solution inlet (501) and a wood vinegar solution outlet (502); a cooling and crushing apparatus (600), having a biochar inlet (601) and a cooled biochar powder outlet (602); a mixing apparatus (700); a pelletising apparatus (800); a drying apparatus (900); a cooling apparatus (1000); a bacteria adding apparatus (1100); and a packaging apparatus (1200).
Patent WO-2021035700-A1 (WO)
Inventor: NG TAT YUNG
IPC: B60P3/00
Filed: 2019-08-30
Abstract: A mobile atmospheric water generating and water supply vehicle, comprising: a vehicle front (10), a vehicle carriage (11) connected to the vehicle front, as well as an atmospheric water generating and water supply system (20), a solar power generation system (90), a power source system (100) connected to the solar power generation system (90), a power supply system (110) connected to the power source system (100), an power distribution system (120) connected to the power supply system (110), and a central control system (130) that are disposed in the vehicle carriage (11). An air inlet (12), an air outlet (13), a water delivery control panel (17), and a water delivery port (16) are provided in the outer side face of the vehicle carriage (11); the air inlet (12), the air outlet (13), and the water delivery port (16) are separately connected to the atmospheric water generating and water supply system (20); the water delivery control panel (17) is connected to the central control system (130); the top of the vehicle carriage (11) is provided with a solar photovoltaic panel (14); and the solar photovoltaic panel (14) is connected to the solar power generation system (90).
Patent WO-2020088084-A1 (WO)
Inventor: ZHANG YUXIANG
IPC: H04W4/02
Filed: 2019-09-02
Abstract: La présente invention concerne un procédé de communication par l'Internet des véhicules (IoV), un procédé de positionnement et un appareil de communication IoV. Le procédé de communication IoV comprend les étapes au cours desquelles : un appareil de communication IoV génère des informations de positionnement, les informations de positionnement contenant une position de positionnement d'une unité de positionnement d'un premier véhicule et une distance de décalage de l'unité de positionnement par rapport à un point de référence de positionnement du premier véhicule, l'appareil de communication IoV étant un appareil monté sur le premier véhicule ; et l'appareil de communication IoV envoie les informations de positionnement à d'autres dispositifs. La présente invention détermine précisément la position actuelle d'un premier véhicule.
Patent WO-2020057398-A1 (WO)
Inventor: LI ZHIQIANG
IPC: H01M10/0569
Filed: 2019-09-10
Abstract: A lithium ion secondary battery, comprising a cell and an electrolyte, wherein a positive electrode active substance of the cell comprises a lithium manganese-based positive electrode active material; the electrolyte comprises a solvent, a lithium salt and an additive, the additive comprising vinylene carbonate; the percent q of the weight of the electrolyte to the total weight of a positive electrode active substance layer in the cell, the weight percent r of the vinylene carbonate in the electrolyte, the compacted density s of a negative electrode active substance layer in the cell and the weight percent p of the element manganese in the positive electrode active substance satisfy 0.05≤q·r·s/p≤6, wherein the unit of q, r and p is wt%, and the unit of s is g/cm 3 . The lithium ion secondary battery may simultaneously give consideration to good safety performance, circulation performance, and storage performance.
Patent WO-2020108010-A1 (WO)
Inventor: PENG DELIANG
IPC: H04N21/4402
Filed: 2019-09-11
Abstract: 本申请实施例公开了一种视频处理方法、装置、电子设备以及存储介质，涉及电子设备技术领域。该方法应用于电子设备，所述方法包括：当电子设备播放视频资源文件时，检测该显示屏和用户之间的当前距离，基于该当前距离，确定与当前距离对应的目标优化参数，基于该目标优化参数对该视频资源文件进行显示增强处理，其中，该显示增强处理通过该目标优化参数处理该视频资源文件中的图像提高视频资源文件的视频画质。本申请实施例提供的视频处理方法、装置、电子设备以及存储介质根据显示屏和用户的不同距离确定不同的优化参数，以通过与显示屏和用户的距离对应的优化参数对视频资源文件进行显示增强处理，提升视频画面的显示效果。
Patent WO-2021046897-A1 (WO)
Inventor: XU JING
IPC: A24B15/16
Filed: 2019-09-20
Abstract: 一种风味组合物及包含该风味组合物的电子烟液，该风味组合物包含以下重量份的物质：0.5至1.5份的1-对- 烯-8-硫醇、0.01至1份的罗勒烯、0.1至1.0份的α-水芹烯、1至10份的γ-松油烯、0.1至1.0份的橙花醛、0.1至1.0份的癸醛、90至95份的柠檬烯、1至5份的巴伦西亚橘烯、0.1至1.0份的正辛醇、0.1至1.0份的辛醛、0.1至1.0份的乙酸苯乙酯、0.1至1.0份的乙酸橙花酯及0.1至1.0份的圆柚酮。该电子烟液在吸取时产生西柚风味的口感，且能够形成气味均匀且浓郁的气雾，有效提升使用者体验。
Patent WO-2021042425-A1 (WO)
Title: Stone plastic composite (spc) floor comprising decorative surface
Inventor: SONG JIANGANG
IPC: C08L27/06
Filed: 2019-09-25
Abstract: The present invention relates to the field of synthetic floors, and specifically relates to a stone plastic composite (SPC) floor comprising a decorative surface. The SPC floor comprises an SPC substrate and a decorative surface formed on the SPC substrate; the decorative surface is a wooden board or a bamboo board; the moisture content of the decorative surface is controlled within 5-7%. The SPC substrate is divided into an upper layer, a middle layer, and a lower layer, and the main components of the SPC substrate comprise polyvinyl chloride resin powder, calcium carbonate, a calcium-zinc stabilizer, an inner lubricant, PE wax, chlorinated polyethylene (CPE), acrylic ester (ACR), a composite lubricant, and a coloring agent. The floor obtained by means of the present invention can ensure that the decorative surface does not wrap and deform, and other performances of the floor are not affected, and thus is low in costs.
Patent WO-2020114046-A1 (WO)
Inventor: LI KAIXING
IPC: G06T7/80
Filed: 2019-09-25
Abstract: A coordinate system calibration method, used for coordinate system calibration between a multiocular vision system and a robot. A point light source is provided at a tail end of the robot, and the point light source is within the field of view range of the multiocular vision system. The calibration method comprises the following steps: performing calibration on the multiocular vision system (S1); identifying and positioning the point light source (S2); recording a coordinate group of the point light source at different positions, the coordinate group comprising coordinates of the point light source in a visual coordinate system and coordinates in a robot coordinate system (S3); and solving a transformation matrix between the visual coordinate system and the robot coordinate system according to the coordinate group of the point light source at different positions (S4). According to the method, coordinate system calibration between a multiocular vision system and a robot can be simply and quickly realized, expensive devices are not needed, and the calibration efficiency is greatly improved.
Patent WO-2021056291-A1 (WO)
Inventor: XU HAIFENG
IPC: B08B15/02
Filed: 2019-09-25
Abstract: A textile machine having a dust removal function. A textile processing platform (9) is provided at the center of the upper end of a support table (1); a dustproof cover (4) is provided on the support table (1); the front end of the dustproof cover (4) is provided with sliding grooves (41) allowing a roller shutter (6) to slide; a roller (5) is rotatably connected in the dustproof cover (4); the roller shutter (6) is rotatably connected to the roller (5); a drive motor (10) is connected to the side wall of the dustproof cover (4); the output end of the drive motor (10) is connected to a screw (11); a guide rod (21) is connected in the dustproof cover (4) and arranged in parallel with the screw (11); a sliding base (13) is threadedly connected to the screw (11) and slidably connected to the guide rod (21); a textile mechanism (14) is detachably installed at the lower end of the sliding base (13); a dust suction box (15) and a dust suction fan (16) are provided on the top of the dustproof cover (4); the dust suction box (15) is provided with a telescopic dust suction pipe (17) connected to a connecting plate (18); a dust hood (20) is provided at the lower end of the connecting plate (18); a driving device (19) is provided on the inner top of the dustproof cover (4); and the movable end of the driving device (19) is connected to the connecting plate (18). The machine has a good suction effect on the dust produced during textile processing to effectively prevent fugitive dust in the air which may affect the environment and health of workers.
Patent WO-2020258596-A1 (WO)
Title: 相机组件及移动终端
Inventor: ZHU HEMING
IPC: G03B30/00
Filed: 2019-10-15
Abstract: 本申请实施例提供一种相机组件及移动终端，所述相机组件包括相机模组、第一无线传输模块及第一磁体，所述相机模组配置为获取图像，所述第一无线传输模块与所述相机模组电性连接且配置为数据传输。
Patent WO-2020088247-A1 (WO)
Title: Clothes, shoe or hat customization method for consumer during online shopping
Inventor: Lu Tongming
IPC: G06Q30/06
Filed: 2019-10-16
Abstract: At present, consumers can only buy fixed-sized goods during online shopping, and the goods may not fit well. Disclosed is a clothes, shoe or hat customization method for consumers during online shopping, the method being as follows: an e-commerce website enabling individual size customization on goods interfaces of clothes, shoes and hats (1); a user, an authorized agency or a professional acquiring individual size parameters of a user for clothes, shoes and hats of various categories (2), inputting acquired individual size parameter values on the e-commerce website or a third-party website, and taking same as user individual size customization parameter information of items of goods (3); after the user confirms that the individual size customization parameter information is correct, placing an order, wherein all individual size customization parameters of the goods are attached to an order record (4); a supplier or the e-commerce website extracting the individual size customization parameters of the goods separately or in batches from the order record (5); and the e-commerce website, the supplier or a manufacturer acquiring the individual size customization parameters of the goods separately or in batches, carrying out collection, matching, size sorting and finished goods production, and sending same to the user (6).
Patent WO-2020088478-A1 (WO)
Inventor: TAO ZHENYU
IPC: H04W36/00
Filed: 2019-10-29
Abstract: 本申请实施例公开了一种用户终端接入方法、初始移动管理实体及基站，其中方法包括：初始移动管理实体接收用户终端的附着请求消息并获取该用户终端对应的专属核心网标识；若确定该初始移动管理实体被配置为不允许为该用户终端对应的专属核心网标识所指示的专属核心网提供服务，则该初始移动管理实体生成重选非独立架构请求消息并将其发送给基站，以使该基站将该用户终端接入到目标移动管理实体。该重选非独立架构请求消息中包括该目标移动管理实体的确定标识或者该用户终端对应的专属核心网标识。初始移动管理实体通过将目标移动管理实体的确定标识或该用户终端对应的专属核心网标识告知基站，可以实现在同一移动管理实体池内重选移动管理实体。
Patent WO-2021082014-A1 (WO)
Title: Route altitude adjustment method, unmanned aerial vehicle operation method, and related apparatus
Inventor: ZHENG LIQIANG
IPC: G05D1/10
Filed: 2019-11-01
Abstract: A route altitude adjustment method, an unmanned aerial vehicle operation method, and a related apparatus, the route altitude adjustment method comprising: acquiring an operation route and an initial altimeter corresponding to the operation route; and optimising the initial altimeter by means of the maximum vertical speed and the maximum vertical acceleration of the unmanned aerial vehicle in the direction of altitude to obtain a target altimeter comprising a plurality of interpolation points and the target altitude of each interpolation point, such that when the unmanned aerial vehicle flies according to the operation route and the target altimeter, the vertical speed of the flight between any two adjacent interpolation points is less than the maximum vertical speed and the vertical acceleration of the flight between any three adjacent interpolation points is less than the maximum vertical acceleration, enabling the unmanned aerial vehicle to meet flight performance requirements during the entire flight process.
Patent WO-2021087671-A1 (WO)
Inventor: SHI XIAOLI
IPC: H04W76/00
Filed: 2019-11-04
Abstract: The present application provides a communication method and a communication apparatus, can implement transmission of a cell coverage status indication in a centralized unit-distributed unit (CU-DU) split architecture, and facilitates improving network performance. The communication method comprises: a DU of a first network device determines a first coverage indication; and the DU of the first network device sends the first coverage indication and a first identifier to a CU of the first network device, the first coverage indication comprising one or more of a cell coverage status of a first cell, a cell planning status indication of the first cell, and cell replacement information of the first cell, and the first identifier being used for identifying the first cell.
Patent WO-2021072828-A1 (WO)
Inventor: CHEN WENQIANG
IPC: G09B25/00
Filed: 2019-11-05
Abstract: 一种用于模拟火箭发射的发射架(800)，火箭本体(1)可安装在发射架(800)上，还包括：底座(2)和塔架(3)，塔架(3)安装在底座(2)上；升降组件(4)，火箭本体(1)可移动地安装在升降组件(4)上；底座(2)包括第一本体(201)和第二本体(202)，第一本体(201)设置在第二本体(202)上方，第一本体(201)和第二本体(202)之间形成架空层(A)。
Patent WO-2021088090-A1 (WO)
Title: Access control method and communication apparatus
Inventor: YANG CHENCHEN
IPC: H04W36/14
Filed: 2019-11-08
Abstract: Disclosed in the embodiments of the present invention is an access control method, comprising: an access network device receives a first message sent by a terminal device, the first message bearing a first public land mobile network PLMN ID of a network to which the terminal device is requesting access and indication information, the indication information being used for indicating that the terminal device is requesting access to a public network integrated non-public network PNI-NPN supported by a first cell; the access network device sends a second message to a core network device, the second message bearing the first PLMN ID and information of the network supported by the first cell; the access network device receives a third message sent by the core network device, the third message being used for notifying the access network device to release resources configured for the terminal device; and the access network device sends a fourth message to the terminal device, the fourth message being used for notifying the terminal device to release the radio resource control RRC connection. Implementing the embodiments of the present invention facilitates the terminal device accessing the correct cell.