baber/WOPTO huggingface dataset:
Patent WO-2019024705-A1 (WO)
Title: Numerical control lathe rotary shaft
Inventor: XIA JUN
IPC: B23Q5/28
Filed: 2018-07-23
Abstract: Disclosed is a numerical control lathe rotary shaft (100), belonging to the technical field of mechanical machining.The numerical control lathe rotary shaft (100) comprises a rotating shaft (1), a first pressure cover (2), an outer end cover (3), an outer housing (4), a bearing (5), a stator (7), a rotor (8) and a rotor pressure cover (9). The rotating shaft (1) is housed and fixed in the outer end cover (3) via a bearing (5), and the first pressure cover (2) is pressed on an end of the rotating shaft (1). The outer end cover (3) is fixed on the outer housing (4). The rotor (8) is housed in the stator (7) and is fixed on the outer housing (4) together with the stator (7). The rotor pressure cover (9) is fixed on one side of the rotor (8) away from the outer end cover (3), such that the rotor (8) is connected to the rotating shaft (1) via the rotor pressure cover (9) and drives the rotating shaft (1) to rotate. The numerical control lathe rotary shaft (100) effectively ensures the stability of the rotating shaft (1), reducing the contact face between the rotor (8) and the rotating shaft (1), thereby reducing the impact on an electric motor, effectively improving the machining precision of the rotary shaft and extending the service life thereof.
Patent WO-2019227749-A1 (WO)
Inventor: YIN GUOHUI
IPC: H04L29/06
Filed: 2018-08-31
Abstract: 本公开提供了一种元数据容器的解析方法、装置及存储介质，方法包括：根据元数据容器在媒体文件中的位置，从媒体文件的二进制数据中获取对应元数据容器的二进制数据；顺序解析所获取的二进制数据中对应元数据容器头部的规范长度的二进制数据，得到元数据容器中子容器的容器类型、以及子容器的容器数据的长度；调用与子容器的容器类型相应类型的解析器，顺序解析未解析的数据中与容器数据的长度相应的二进制数据，得到容器数据所表示的媒体信息。
Patent WO-2019047811-A1 (WO)
Title: Use of docetaxel conjugate in preparation of drug for preventing or treating various immune diseases
Inventor: LIU GANG
IPC: A61K31/337
Filed: 2018-09-04
Abstract: Disclosed is the use of a compound of formula (I) as shown below or a pharmaceutically acceptable salt thereof in the preparation of a drug for preventing or treating various immune diseases.
Patent WO-2020047827-A1 (WO)
Title: Polymer wax powder having self-repairing function and preparation method therefor
Inventor: YU HAIKUO
IPC: C08L91/06
Filed: 2018-09-07
Abstract: A polymer wax powder having a self-repairing function and a preparation method therefor, the polymer wax powder being prepared from the following components in parts by weight: 55-75 parts of a polyethylene wax, 1-20 parts of an allyl bisphenol A epoxy resin, 0.5-2 parts of hydroxyalkylamide, 0.5-5 parts of a silane coupling agent, 5-25 parts of a carboxyl-terminated saturated polyester, and 0.5-5 parts of an accelerator. The preparation method therefor comprises the steps of component mixing, melt extrusion, micronization, cross-linking by electron irradiation, and so on. By employing the described method, a composite polymer wax micropowder having an average particle diameter of 1 um-75 um may be prepared; the wax micropowder may be used as a polyester or epoxy polyester powder coating self-repairing functional additive such that the hardness of a surface of a powder coating layer is improved, stain resistance is enhanced, and the coating layer is imparted with a self-repairing function.
Patent WO-2020042238-A1 (WO)
Inventor: LIANG MINGSEN
IPC: B63H25/38
Filed: 2018-09-14
Abstract: A hat rudder 3 for ships and a ship constructed with the hat rudder. The hat rudder comprises a rudder shaft 32 and a rudder body. The rudder body comprises a hat plate 31 fixed on the end portion of the rudder shaft. The hat plate is a space curved panel with a top surface 311, a bottom surface 312, a front end face 313, a rear end face 314, a left end face 315, and a right end face 316. The projected area of the hat plate on the cross section is smaller than the projected area on the waterline surface and also smaller than the projected area on the longitudinal section. The ship adopts a hat rudder.
Patent WO-2020051920-A1 (WO)
Inventor: DU XUEMIN
IPC: C08J3/075
Filed: 2018-09-15
Abstract: L'invention concerne un film mince d'hydrogel à déformation bidirectionnelle et tridimensionnelle régulée, un procédé de préparation associé et un réseau de microélectrodes souples. Ledit film mince d'hydrogel est formé par réticulation d'un polymère carboxylé avec un cation divalent ou trivalent. Le film mince d'hydrogel forme un gradient de degré de réticulation dans la direction de l'épaisseur. Une pluralité de micro-canaux, agencés en réseau, sont disposés sur une surface dudit film mince d'hydrogel, ce dernier étant roulé vers une face comportant les micro-canaux, pour générer une déformation vers l'avant. Ledit film mince d'hydrogel peut déclencher une déformation inverse en présence d'une stimulation d'un cation monovalent, du pH et d'un agent chélateur, et un réglage régulé du degré de déformation dudit film mince d'hydrogel peut être obtenu par commande de la concentration d'un cation monovalent, de la valeur du pH et de la concentration d'un agent chélateur.
Patent WO-2019114358-A1 (WO)
Title: 有机发光二极管显示基板、显示装置及制作方法
Inventor: WANG DONGFANG
IPC: H01L27/32
Filed: 2018-09-20
Abstract: 提供一种有机发光二极管显示基板、显示装置及制作方法。该有机发光二极管显示基板包括：衬底基板以及设置在衬底基板上的多个像素单元，每一像素单元包括多个亚像素单元，每一亚像素单元包括开关薄膜晶体管和底发射型有机发光二极管，有机发光二极管显示基板还包括：遮光层，遮光层位于有机发光二极管与开关薄膜晶体管之间，遮光层在衬底基板上的正投影完全覆盖开关薄膜晶体管的半导体区域在衬底基板上的正投影。
Patent WO-2019062882-A1 (WO)
Title: Hybrid vehicle and power consumption control method and device thereof
Inventor: WANG CHUNSHENG
IPC: B60W20/12
Filed: 2018-09-29
Abstract: Disclosed are a hybrid vehicle and a power consumption control method and device thereof. The control method comprises: acquiring a current inclination, a current accelerator depression amount, and a current operating power of a power consumer of the hybrid vehicle, and determine a current power consumption level of the hybrid vehicle in accordance with the current inclination, the current accelerator depression amount, and the current operating power of the power consumer; acquiring a current power generation level of the hybrid vehicle, wherein the hybrid vehicle has a plurality of power generation levels and a plurality of power consumption levels, and each of the plurality of power generation levels respectively corresponds to the plurality of power consumption levels; and control a final power consumption level of the hybrid vehicle in accordance with the current power consumption level and the current power generation level, and control the power consumption of the hybrid vehicle according to the final power consumption level. Therefore, it is possible to control the power consumption of the entire vehicle in a more comprehensive working mode, reduce the comprehensive fuel consumption, and enhance the power conservation capability.
Patent WO-2020034358-A1 (WO)
Title: Core preservation compartment having constant pressure function
Inventor: GAO MINGZHONG
IPC: E21B25/10
Filed: 2018-09-30
Abstract: A core preservation compartment having a constant pressure function comprises a mechanical portion and a control portion. The mechanical portion comprises an inner coring barrel (8), an outer coring barrel (6), and an accumulator (29). The accumulator (29) communicates with the outer coring barrel (6) via a pipe. The outer coring barrel (6) is sleeved on the inner coring barrel (8) and is provided with a flap valve (3). The control portion comprises a pressure sensor (5), and a three-way shut-off valve A (210) disposed on the pipe. Two end openings of the three-way shut-off valve A (210) are respectively connected to the accumulator (29) and the outer coring barrel (6). A third end opening of the three-way shut-off valve A (210) is connected to a pressure relief valve (211). The three-way shut-off valve A (210) is an electrically controlled valve. The pressure sensor (5) and the three-way shut-off valve A (210) are connected to a processing unit. The pressure sensor (5) is used to measure the pressure in the preservation container. The invention automatically controls the pressure of a preservation container, thereby facilitating maintenance of a core in an in-situ environment.
Patent WO-2020062338-A1 (WO)
Inventor: HUANG HUI
IPC: G06Q10/04
Filed: 2018-10-12
Abstract: The unmanned aerial vehicle migration trajectory generating method comprises: acquiring a drawn path on a map, and performing pre-processing on the drawn path to generate a first path; on the basis of sample points of the first path, determining a candidate area of interest and sampling viewpoints in a three-dimensional space; on the basis of the candidate area of interest and the sampling viewpoints, determining a local candidate, and acquiring a local candidate cost function of the local candidate; on the basis of the path between different local candidates, generating a local migration trajectory, and acquiring a local migration trajectory cost function of the local migration trajectory; on the basis of the local candidate cost function and the local migration trajectory cost function, constructing a clustered travelling salesman problem and solving the clustered travelling salesman problem to obtain a global migration trajectory.
Patent WO-2019153799-A1 (WO)
Inventor: HUANG ZHE
IPC: H04N9/64
Filed: 2018-10-29
Abstract: 一种色彩失真的补偿方法、装置和电视机。该方法包括：将待处理图像输入色带识别神经网络，获取多个色带特征区块；根据所述多个色带特征区块中的每个色带特征区块的色度值和相邻色带特征区块的色度值，获取所述每个色带特征区块的色度补偿评估值；根据所述每个色带特征区块的色度补偿评估值对所述每个色带特征区块进行标记；将标记后的多个色带特征区块输入色带补偿网络，根据所述多个色带特征区块中的每个色带特征区块的色度补偿评估值确定所述每个色带特征区块中每个像素点的目标色度值；根据所述目标色度值采用抖动算法对所述待处理图像的色彩失真进行补偿。
Patent WO-2020087306-A1 (WO)
Title: Method and apparatus for window configuration, terminal, and network device
Inventor: SHI CONG
IPC: H04W74/00
Filed: 2018-10-30
Abstract: Provided in the embodiments of the present invention are a method and an apparatus for window configuration, a terminal, and a network device, comprising: a terminal acquires first configuration information, the first configuration information being used to determine at least one of the following configurations for a first SI message: a first time window and at least one second time window for the first SI message, the first time window and the second time window both being used to transmit the first SI message; or a first transmission period and at least one second transmission period for the first SI message.
Patent WO-2019114457-A1 (WO)
Title: Réseau à commande de phase optique insensible à la polarisation et procédé associé
Inventor: ZHANG CHUNSHU
IPC: G02B6/26
Filed: 2018-11-02
Abstract: L'invention concerne un réseau à commande de phase optique (200) insensible à la polarisation, destiné à un LIDAR ou à d'autres objectifs. Un diviseur de rotateur de polarisation (310) ou un coupleur de réseau bidimensionnel (410) fournit deux composantes de lumière copolarisée. Chaque composante peut être acheminée vers une composante de réseau à commande de phase optique (OPA) séparée, et une sortie de lumière (380, 390) de l'une des composantes d'OPA (235, 240) est tournée en polarisation au moyen d'une lame demi-onde (245). Un contrôleur de polarisation (907) peut recevoir et contrôler les deux composantes de lumière copolarisée et transmet ensuite la lumière contrôlée aux deux composantes d'OPA (235, 240). Une composante d'OPA unique (550) peut également être utilisée conjointement avec un contrôleur (520) qui combine les deux composantes (535, 540) de lumière copolarisée en une sortie unique (680), transmise à la composante d'OPA unique (550).
Patent WO-2020024490-A1 (WO)
Inventor: ZHOU JIANPING
IPC: A61K31/7105
Filed: 2018-11-29
Abstract: 一种抗阿尔兹海默症(AD)的天然纳米粒-药物组合物，及其制备方法和应用。该制备方法为通过提取天然脂蛋白纳米粒与AD治疗药物重组构建天然纳米粒-药物组合物。该天然纳米粒-药物组合物以静脉注射、口服、鼻腔给药等方式给药。
Patent WO-2019192201-A1 (WO)
Inventor: FU XIANGQING
IPC: A01D34/416
Filed: 2018-11-30
Abstract: A grass trimmer comprises: a trimmer head (2), comprising a head housing (212), a spool (211) and a main motor (1). The main motor (1) is associated with the spool (211) operatively to drive the spool (211) to cut vegetation in a grass trimming mode and to carry out a line feeding operation in a line feeding mode. A switching mechanism (4) comprises a switching device (42) in association with any one of the head housing (212) and the spool (211) for driving the head housing (212) and the spool (211) to engage with or disengage from each other. When the grass trimmer receives a trimming signal, the switching device (42) is driven to drive the trimmer head (2) to enter the grass trimming mode in which the head housing (212) is engaged with the spool (211). When the grass trimmer receives a line feeding signal, the switching device (42) is driven to drive the trimmer head (2) to enter a line feeding mode in which the head housing (212) is disengaged from the spool (211). The grass trimmer enables an automatic and convenient operation.
Patent WO-2020113479-A1 (WO)
Title: Method and device for identifying pseudo base station, mobile terminal storage medium
Inventor: LIN JINQUAN
IPC: H04W12/12
Filed: 2018-12-05
Abstract: Disclosed by embodiments are a method and device for identifying a pseudo base station, a mobile terminal, and a storage medium.


The method comprises the following steps: in a specified time period, when a mobile terminal detects a first base station to be accessed, determining whether the first base station is a suspected 4G pseudo base station and obtaining a first determination result; when the first base station is a suspected 4G pseudo base station and the mobile terminal detects a second base station to be accessed, determining whether the second base station is a suspected 2G pseudo base station and obtaining a second determination result; determining whether the mobile terminal receives an attack short message sent by the second base station and obtaining a third determination result; on the basis of the first determination result, the second determination result and the third determination result, determining whether the first base station is a 4G pseudo base station. The present embodiment determines whether a base station to be accessed is a 4G pseudo base station by integrating determination results of a 4G pseudo base station, a 2G pseudo base station and an attack short message, thereby improving the determination accuracy of 4G pseudo base stations and the information security of a mobile terminal.
Patent WO-2020113593-A1 (WO)
Inventor: ZHANG TINGAN
IPC: G06F17/50
Filed: 2018-12-10
Abstract: A scale-up method for a metallurgical process, belonging to the field of metallurgy and chemical industry equipment research and scale up. Said method comprises: using a metallurgical macroscopic reaction kinetics research method to determine an overall rate equation and determine the most critical process step having an influence on a reaction rate, so as to obtain reaction characteristics; determining physical field characteristics of a reactor by using a physical simulation and/or numerical simulation method, and optimizing the reactor; determining a single factor of a reaction period according to the reaction characteristics and the physical field characteristics of the reactor; determining a scale-up number of the single factor according to influence relations of the metallurgical reaction process; and solving the pilot-scale test result using a hot test or simulation means, verifying the scale-up number, obtaining a scale-up plan, and industrializing same, so as to complete the scale-up of the metallurgical process.
Patent WO-2020082534-A1 (WO)
Title: Laser scanning projection device and projection method thereof
Inventor: GAO WENGANG
IPC: H04N9/31
Filed: 2018-12-12
Abstract: A laser scanning projection device and a projection method thereof. The method comprises: obtaining a resonance frequency of a scanning mirror (3) (101); in combination with a reference clock signal, generating a pixel clock signal according to the resonance frequency (102); and driving a laser light source (1) according to the pixel clock signal (103); wherein the scanning mirror (3) is used for reflecting light from the laser light source (1) to implement projection. According to the present invention, the pixel clock signal of the laser light source (1) can be automatically adjusted and driven according to the practical resonance frequency of different scanning mirrors (3), so that influence of difference among device hardware or temperature change during operation on the image projection effect can be reduced, and the device performance is improved.
Patent WO-2020103228-A1 (WO)
Inventor: Wu Dunhuang
IPC: C09J175/04
Filed: 2018-12-13
Abstract: The present application relates to an adhesive composition, and an electronic product and preparation method therefor. The adhesive composition is prepared from the following raw materials in parts by weight: 20-40 parts of a thermosetting resin, 10-30 parts of a photosensitive resin, and 1-5 parts of a photosensitizer.
Patent WO-2020113656-A1 (WO)
Inventor: HU XIAOGANG
IPC: F16M13/02
Filed: 2018-12-14
Abstract: A wall-mounted component (100) and a wall-mounted appliance (400). The wall-mounted component (100) comprises a hook (110) and a support base (120). The hook (110) is connected to a wall-mounted-type hanging piece (200). The support base (120) is connected to a wall (300). The hook (110) is embedded in a groove (121) of the support base (120) and is connected to the support base (120). The wall-mounted appliance (400) comprises the wall-mounted component (100) and the hanging piece (200). The hook (110) is fixedly mounted on the hanging piece (200) via a screw. The support base (120) is fixedly mounted on the wall (300) via a screw.
Patent WO-2020010801-A1 (WO)
Title: 多联机系统及控制方法
Inventor: HU QIANLONG
IPC: F24F11/00
Filed: 2018-12-14
Abstract: 一种多联机系统，包括室外机组（1），其中水与冷媒换热；室内机组（2），其中水与空气换热以调节空气温度；以及保温池（3），用于对室外机组（1）流向保温池（3）的水保温；保温池（3）与室外机组（1）的出水端和回水端连通，保温池（3）还与室内机组（2）的进水端与出水端连通。还涉及一种多联机系统的控制方法。
Patent WO-2020124456-A1 (WO)
Inventor: WU JUN
IPC: G06F3/048
Filed: 2018-12-19
Abstract: Apparatus and method for operating a computing device are disclosed. The method comprises associating a plurality of actionable items (104) to a plurality of locations on a surface of an imaginary three dimensional (3D) object, determining a subset of the locations to visible in a projection of the imaginary 3D object onto a two dimensional (2D) view based on a relative orientation, a relative position, or both of the imaginary 3D object with respect to the 2D view and presenting on a display device a subset of the plurality of actionable items (104) associated with the subset of the locations.
Patent WO-2020124510-A1 (WO)
Inventor: ZHOU RONG
IPC: C12Q1/68
Filed: 2018-12-20
Abstract: Disclosed is a method for detecting extremely rapid nucleic acid amplification, the method comprising repeatedly placing a nucleic acid amplification reaction tube in an ultra high temperature zone and an ultra low temperature zone for a short time, wherein the ultra high temperature zone is at a temperature point in the range of 100-150°C, and the ultra low temperature zone is at a temperature point in the range of 10-40°C; and performing such 30-40 cycles to complete the nucleic acid amplification detection process within 8-15 minutes. Also disclosed is a reactor for the extremely rapid nucleic acid amplification, the reactor comprising an ultra high temperature reaction zone with a fixed temperature in a regulation range of 100-150°C and an ultra-low temperature reaction zone with a fixed temperature in a regulation range of 10-40°C. Also disclosed is an operation software system and apparatus for the extremely rapid nucleic acid amplification.
Patent WO-2019129019-A1 (WO)
Inventor: An xifeng
IPC: H01L29/786
Filed: 2018-12-26
Abstract: Provided are an array substrate and a display panel. The array substrate sequentially comprises a base substrate, a light shielding layer, a buffer layer, and a polysilicon layer. Wherein, the polysilicon layer is composed of crystal blocks, raised grain boundaries are presented between the adjacent crystal blocks, the grain boundaries are perpendicular to the boundaries of the polysilicon layer, and the straight line where the grain boundaries are located and the straight line where the boundaries of the light shielding layer are located are non-coplanar straight lines.
Patent WO-2019137509-A1 (WO)
Inventor: ZHANG DI
IPC: H04L1/00
Filed: 2019-01-11
Abstract: L'invention concerne un procédé de transmission d'informations, et un dispositif et un système associés. Le procédé comprend les étapes suivantes : un dispositif terminal envoie des informations de demande de reconfiguration de liaison à un dispositif de réseau à un instant n ; le dispositif terminal détecte un PDSCH d'après des premières informations QCL dans une première période de temps consécutive à l'instant n, les premières informations de QCL indiquant qu'un premier signal de référence et un second signal de référence satisfont une relation QCL ; et le dispositif terminal détecte un PDSCH d'après les informations QCL indiquées par un premier état TCI dans une seconde période de temps consécutive à l'instant n, le premier état TCI provenant d'informations de reconfiguration envoyées par le dispositif de réseau. Un instant de début de la seconde période de temps est un instant auquel, ou consécutivement auquel, le dispositif de terminal reçoit les informations de reconfiguration. La solution décrite dans l'invention permet à un dispositif terminal de détecter de manière fiable un PDSCH après une défaillance de liaison, et avant qu'un dispositif de réseau indique à nouveau clairement des informations QCL pour détecter le PDSCH.
Patent WO-2019154027-A1 (WO)
Inventor: FU JING
IPC: H04W24/08
Filed: 2019-01-15
Abstract: La présente invention concerne un procédé de mesure de gestion des ressources radio (RRM), un terminal, et un dispositif côté réseau. Le procédé consiste à : exécuter une mesure de RRM périodique selon une période de mesure RRM préconfigurée, et/ou surveiller un événement déclencheur de mesure de RRM pour déclencher une mesure de RRM.
Patent WO-2019184817-A1 (WO)
Inventor: LAI KARL
IPC: E05B65/52
Filed: 2019-03-22
Abstract: A zipper lock (10) has two locking members (140, 150) to secure two zipper pulls (266, 268) of a suitcase and a control plate (120) to cause the locking member (140, 150) to disengage from the zipper pulls (266,268). The lock (10) has a latch (110) engaged with the control plate (120), the latch (110) is positionable in a first latch position when the lock (10) is in a locked mode or in asecond latch position to open the lock (10). The lock (10) has a combination mechanism using dials (180) and clutches (80) to control the movement of a spindle (70) which allows the latch (110) to move the second latch position when the arrangement of the dials (180) matches the correct combination code. The lock (10) also has a key-overriding mechanism using a cylinder (40) to cause the movement of the latch (110) when a correct key (260) is used to turn the cylinder (40) to open the lock (10). A recovery mechanism allows a user to recover the lost combination code.
Patent WO-2020118982-A1 (WO)
Inventor: YE JIAN
IPC: G06F3/041
Filed: 2019-04-10
Abstract: 一种窄边框触摸显示器，包括一显示层及一自电容式触控层。所述自电容式触控层设置于所述显示层的一表面上，并包括一触控区及位于触控区一侧的接线区，其中所述触控区设有多个呈矩阵排列的触控电极单元，每一所述触控电极单元连接一引线，所述引线延伸至所述接线区，其中所述自电容式触控层位于所述接线区的部分延伸超出所述显示层的边缘并通过弯折而设置于所述显示层的另一表面上。
Patent WO-2020001228-A1 (WO)
Title: 一种被用于无线通信的节点中的方法和装置
Inventor: ZHANG XIAOBO
IPC: H04W56/00
Filed: 2019-05-30
Abstract: 本申请公开了一种被用于无线通信的节点中的方法和装置。第一节点在第一空口资源上发送第一无线信号；其中，所述第一无线信号包括第一信令，所述第一信令包括第一信息；所述第一信令是否包括第二信息与所述第一信息有关，所述第一信令中的所述第一信息指示所述第一节点是否处于覆盖内；或者，所述第一信令是否包括第二信息与所述第一信息有关，所述第一信令中的所述第一信息指示Q1个空口资源，所述第一空口资源是所述Q1个空口资源中的一个空口资源，所述Q1是正整数；或者，所述第一信令中的所述第一信息指示所述第一信令是否包括第二信息。本申请根据在不同空口资源上的同步优先级情况灵活指示，提升了信令的使用效率，并易于前向兼容。