baber/WOPTO huggingface dataset:
Patent WO-2020168991-A1 (WO)
Title: Unlocking mechanism in handle vertical post
Inventor: WU YONGLIANG
IPC: E05B47/06
Filed: 2020-02-17
Abstract: Disclosed is an unlocking mechanism in a handle vertical post. The unlocking mechanism mainly comprises a stepping motor, a cam, a sliding block, a clutch A, and a clutch B; the stepping motor is connected to the cam in a matched mode and capable of driving the cam to rotate, the sliding block having a spring A sleeved on the outside is located directly in front of the cam to enable the cam to push the sliding block and compress the spring A when the cam rotates frontward, one end of the clutch A is connected to the spring A and the other end is connected to a spring B, and the spring B is also connected to the clutch B; a motor cover A and a motor cover B are sleeved on the outside of the stepping motor, a limiting cover A and a limiting cover B are sleeved on the outside of the clutch A; the motor cover A and the limiting cover A, and the motor cover B and the limiting cover B are connected in a mutually matched mode and fixedly mounted in a handle, and the clutch B is mounted in the handle. According to the present invention, structural portions of a whole fingerprint lock are placed in the handle, the mounting and use of the fingerprint lock are simplified to an utmost extent, the use cost of the fingerprint lock is reduced, and generalization and popularization of the fingerprint lock are facilitated.
Patent WO-2020169005-A1 (WO)
Inventor: SHI ZHIPING
IPC: E05B49/00
Filed: 2020-02-17
Abstract: Provided are an access control system, an access device accessing method and apparatus, and a gateway device. The access control system (10) comprises: an access management platform (13), a gateway device (11) and an access controller (14) connected to the access management platform (13), and a first access device (12) and a second access device (15), wherein the second access device (15) is connected to the access controller (14), and is used for collecting and identifying card number information and sending the identified card number information to the access controller (14); the gateway device (11) is used for acquiring object information from the access management platform (13), the object information at least comprising: object data and corresponding card number information, and for issuing the object information to the first access device (12); the first access device (12) accesses the gateway device (11), is connected to the access controller (14), and is used for recording the object information issued by the gateway device (11), collecting and identifying first object data, and sending card number information corresponding to target object data, matching the first object data, in the object data to the access controller (14); and the access controller (14) is used for receiving the card number information and controlling access according to the card number information.
Patent WO-2021047151-A1 (WO)
Title: Fully automatic book flapping device
Inventor: PAN GAOFENG
IPC: B42C19/00
Filed: 2020-03-04
Abstract: Disclosed is a fully automatic book flapping device, comprising a flapping machine (300) and further comprising a book feeding device for conveying books to be flapped to a book feeding mechanism of the flapping machine (300) and a book discharging device for carrying away flapped books at a book discharging mechanism of the flapping machine (300), wherein the book feeding device comprises a book feeding belt conveying device (100) and a book overturning mechanism (200) for changing the books to be flapped, which are conveyed by the book feeding belt conveying device (100) from a horizontal state to a vertical state; and the book discharging device comprises a book discharging belt device (500) for carrying the flapped books away from the book discharging mechanism of the flapping machine (300). The book feeding device and the book discharging device are respectively arranged upstream and the downstream on the flapping machine, such that the flapping machine is called a fully automatic book flapping device, thereby improving the working efficiency.
Patent WO-2021164105-A1 (WO)
Title: 显示面板及其制作方法
Inventor: TANG JIA
IPC: H01L51/52
Filed: 2020-04-02
Abstract: 一种显示面板(100)及其制作方法。显示面板(100)包括阵列基板(200)、发光器件层(300)、及彩膜层(400)；彩膜层(400)包括多个色阻(410)、位于相邻两个色阻(410)之间的遮光层、及位于遮光层上的多个辅助电极(430)。通过在遮光层上设置与阴极层(330)电连接的辅助电极(430)，配合不同高度的遮光单元，减少了靠近显示中心区的压降，改善了显示亮度的均匀性。
Patent WO-2021179379-A1 (WO)
Inventor: CAI ZHENFEI
IPC: G09F9/30
Filed: 2020-04-03
Abstract: La présente invention concerne un module d'affichage pliable (100) qui comprend un premier mécanisme de support (1011), un second mécanisme de support (1012), un premier écran flexible (1021), un second écran flexible (1022), une première pièce de déformation (1031) et une seconde pièce de déformation (1032). Lorsque le module d'affichage pliable (100) se trouve dans un état plat ouvert, la première pièce de déformation (1031) et la seconde pièce de déformation (1032) prennent toutes deux du volume, amenant ainsi une partie du premier écran flexible (1021) s'étendant vers un espace (101a) et une partie du second écran flexible (1022) s'étendant vers l'espace (101a) à venir parfaitement en butée.
Patent WO-2021051784-A1 (WO)
Title: Data transmission apparatus, lidar, and smart device
Inventor: MA DINGLONG
IPC: G01S17/93
Filed: 2020-04-03
Abstract: A data transmission apparatus (10), used in a LIDAR system (100). The LIDAR system (100) comprises a rotating body (151, 42) and a central shaft (161, 41). The apparatus (10) comprises: a first optical module (11, 441) and a second optical module (12, 442). The first optical module (11, 441) is used to receive a first digital signal output by a receiving radar front end apparatus (20), and convert the first digital signal into an optical signal, and the optical signal is sent to a receiving terminal of the second optical module (12, 442) by means of an emitting terminal of the first optical module (11, 441). The second optical module (12, 442), by means of the receiving terminal, receives the optical signal sent by the first optical module (11, 441), and converts the optical signal into a first digital signal. The emitting terminal of the first optical module (11, 441) and the receiving terminal of the second optical module (12, 442) are opposingly arranged on the central shaft (161, 41). By means of the present data transmission apparatus (10), the efficiency of data transmission is improved.
Patent WO-2020216049-A1 (WO)
Title: Ensemble tambour intérieur de machine à laver et machine à laver
Inventor: WANG SHIYU
IPC: D06F37/12
Filed: 2020-04-07
Abstract: La présente invention concerne un ensemble tambour intérieur de machine à laver et une machine à laver. L'ensemble tambour intérieur de machine à laver comprend un tambour intérieur (1). Le tambour intérieur (1) sert de tambour de rétention d'eau lors du lavage/rinçage. Un canal de drainage (2) en communication avec le tambour intérieur (1) et servant à drainer l'eau expulsée du tambour intérieur (1) est disposé sur la paroi latérale du tambour intérieur (1). Une structure d'arrêt (4) destinée à empêcher que le linge ne pénètre le canal de drainage (2) est présente au niveau d'une entrée d'eau (3) du canal de drainage (2). La structure d'arrêt (4) comprend une partie en saillie (5). La partie en saillie (5) fait saillie vers l'intérieur depuis la périphérie de l'entrée d'eau (3). La partie en saillie (5) protège partiellement l'entrée d'eau (3) et empêche une pénétration du linge. L'ensemble tambour intérieur de machine à laver est pourvu de la structure d'arrêt (4) au niveau de l'entrée d'eau (3) du canal de drainage (2) pour empêcher que le linge ne pénètre le canal de drainage (2). La structure d'arrêt (4) est structurellement simple et pratique à monter, empêche efficacement que le linge ne bouche le canal de drainage (2), et empêche également que le linge ne frotte contre l'entrée d'eau (3), ce qui conduit à un endommagement du linge.
Patent WO-2020207368-A1 (WO)
Inventor: CHEN SHITONG
IPC: H01M10/0525
Filed: 2020-04-07
Abstract: 本申请属于锂离子电池技术领域，更具体地涉及一种补锂层及其负极极片和锂离子电池及装置，该补锂层由过渡层、氧化层及表面层依序连接而成，该表面层包含适量的有机材料和填充物质，能够降低负极极片的收卷温度，补锂层中的氧化层物质用于提供额外的锂源，注液后可满足在循环过程中持续补充锂源，提高锂层活性，同时，表面层中含有的填充物质可有效对活性物质的膨胀起到束缚作用，改善电池循环性能。
Patent WO-2020253331-A1 (WO)
Inventor: YU TIANCHENG
IPC: G01K11/16
Filed: 2020-04-08
Abstract: Provided are a temperature sensor and a temperature monitoring method and apparatus for achieving image display and temperature sensing simultaneously. The temperature sensor comprises at least one electroluminescent device (1) and a power supply unit (2) electrically connected to the electroluminescent device (1). The power supply unit (2) provides a preset voltage for the electroluminescent device (1), and the preset voltage is a turn-on voltage of the electroluminescent device (1) at a preset temperature.
Patent WO-2021203438-A1 (WO)
Inventor: LU YANG
IPC: H04W72/12
Filed: 2020-04-10
Abstract: 本申请提供一种发送数据的方法、装置和通信系统。该发送数据的装置包括第一处理单元，该第一处理单元被配置为：在第一物理上行共享信道(PUSCH)和第二物理上行共享信道(PUSCH)有相同的物理层优先级，并且所述第一物理上行共享信道(PUSCH)的发送和所述第二物理上行共享信道(PUSCH)的发送在时域上至少部分重叠的情况下，使所述终端设备发送所述第二物理上行共享信道(PUSCH)。。
Patent WO-2021109434-A1 (WO)
Inventor: XIAO YAJUAN
IPC: H04N21/431
Filed: 2020-04-27
Abstract: 本申请提供一种显示设备，包括：显示器；用户接口；控制器，用于执行：响应于第一输入指令，显示EPG用户界面；响应于第二输入指令，确定选择器向显示器之外区域移动时，则将未在显示器上所显示的节目更新显示在EPG用户界面中，且使选择器移动至更新的节目。
Patent WO-2020259156-A1 (WO)
Inventor: LI HAOXUAN
IPC: G06Q40/04
Filed: 2020-05-22
Abstract: A blockchain-based private transaction method and apparatus, relating to the field of Fintech. The method comprises: a supervisor (101) acquires a permission request sent by a first organization (102), the permission request comprising an asset certificate that the permission request requests to add to a blockchain (103); the supervisor (101) generates an account certificate for a second account; the supervisor (101) encrypts the asset certificate into an encrypted asset certificate according to a public key of the first organization (102); the supervisor (101) generates a transaction permission request according to the account certificate of the second account and the encrypted asset certificate; the supervisor (101) initiates a transaction permission request to a node on the blockchain (103), and if it is determined that the verification of the transaction permission request has been passed by the node on the blockchain (103), the supervisor (101) writes into the blockchain (103) the second account, the account certificate of the second account, and the encrypted asset certificate of the second account. The encryption of the permitted assets of the first organization (102) by the supervisor (101) effectively guarantees the privacy requirements of the first organization (102) for transactions on the blockchain.
Patent WO-2020253562-A1 (WO)
Inventor: YAO DONGPING
IPC: D03D15/00
Filed: 2020-06-08
Abstract: Disclosed is a fabrication method for a wool-like fabric, the fabrication method comprising the following steps: (1) providing copper ammonia fiber to be used as the warp yarn of the fabric; (2) providing copper ammonia fiber and modal fiber and forming the same into a blended yarn at a 50:50 ratio to be used as the weft yarn of the fabric; and (3) interweaving, on a loom, the warp yarn provided in step (1) warpwise and the weft yarn provided in step (2) weftwise, the interwoven fabric having a dobby structure with alternating plain weave and combination weave. The fabrication method for a wool-like fabric according to the present invention provides a novel copper ammonia fiber wool-like product, achieving full development and application of copper ammonia fiber and broadening related research directions and application fields. The wool-like fabric formed by the fabrication method is cheap in price but superb in quality. The interwoven fabric has a handfeel very similar to wool, and is extremely soft, comfortable and drapable.
Patent WO-2022000205-A1 (WO)
Inventor: ZHANG WENYAN
IPC: A61P37/04
Filed: 2020-06-29
Abstract: Polysaccharide de moule, utilisé en combinaison avec un vaccin contre la grippe aviaire. Les deux ont un effet synergique qui conduit à une activité améliorée du vaccin contre la grippe aviaire, ce qui permet d'obtenir des effets d'immunisation idéaux. Un vaccin contre la grippe aviaire contenant le présent adjuvant permet l'expression de niveaux de titre d'anticorps considérablement plus élevés sur toute la période immunitaire par comparaison avec des vaccins contre la grippe aviaire ne contenant pas ledit adjuvant.
Patent WO-2021000857-A1 (WO)
Inventor: HE YE
IPC: A63B22/02
Filed: 2020-06-30
Abstract: Disclosed in the present invention is a foldable treadmill, comprising a base, two rollers, a treadmill belt, a motor, and a conveyor belt. The base is provided with two through grooves, and the rollers are respectively rotatably mounted in the two through grooves; the treadmill belt surrounds the roller and the base between the rollers and is movably matched with the two rollers; the motor is mounted in the base and connected to one of the rollers by means of the conveyor belt; the base comprises a front running deck, a rear running deck, and a first connection assembly, and the rear running deck is hinged to the front running deck by means of the first connection assembly. When the treadmill is not used, the rear running deck and the front running deck can be folded together to reduce the length of the treadmill, thereby facilitating transportation of the treadmill and reducing transportation costs, and the occupied space of the folded treadmill is small.
Patent WO-2022006756-A1 (WO)
Title: Brightness and chroma correction method, apparatus and system, storage medium, and display
Inventor: ZENG SHAOQING
IPC: G09G3/36
Filed: 2020-07-07
Abstract: A brightness and chroma correction method, apparatus (501, 700) and system (500), a storage medium, and a display (502). The brightness and chroma correction method comprises: acquiring a brightness and chroma image corresponding to each backlight region on the display (502), wherein the brightness and chroma image is photographed when the transmittance of the display (502) is configured to be a preset transmittance (S11); determining a brightness and chroma feature value of each backlight region on the basis of the brightness and chroma image corresponding to each backlight region (S12); determining a target public brightness and chroma feature value according to the brightness and chroma feature values of all the backlight regions (S13); and for each backlight region, calculating a correction parameter for adjusting the brightness and chroma feature values of the backlight regions to the target public brightness and chroma feature value, with the correction parameter being used for adjusting the brightness and chroma of the corresponding backlight region, so that the brightness and chroma of each backlight region on a backlight board of the display (502) are uniform (S14), thus improving the quality of an image displayed on the display (502).
Patent WO-2021189711-A1 (WO)
Title: 一种降低新能源电动汽车充电设备电容容值的控制方法
Inventor: LIU JUN
IPC: H02J7/00
Filed: 2020-07-09
Abstract: 一种减少新能源电动汽车充电设备电容容值的控制策略，该策略包括步骤一、根据输入和输出功率以及电容上脉动功率和电压之间的关系，计算得出电容容值与充电电流的关系表达式；步骤二、给出充电电流和电容脉动峰值的约束条件；步骤三、根据电容容值与充电电流的关系，在充电电流和电容脉动峰值的约束条件下计算电容容值的最小值。该控制策略通过改变电池的充电方式来转移电容上的脉动功率，显著地减少了电容的容值和体积，同时提高了新能源电动汽车充电设备的功率密度，同时该策略保证输出端低压负载动态时充电电流恒大于零，从而提升了电池的使用寿命。
Patent WO-2022011718-A1 (WO)
Inventor: ZHANG YUNHAO
IPC: H04L1/18
Filed: 2020-07-17
Abstract: 本申请实施例提供一种通信方法和装置，用以解决进行数据重传时，基站组播资源开销较大的问题，涉及无线通信技术领域。该方法中，第一通信装置可以接收网络设备发送的第一数据。该第一通信装置还可以接收第二通信装置发送的第一指示信息，并根据该第一指示信息发送第二数据。其中，第二数据可以是第一数据的重传数据。其中，第二通信装置是簇头节点，第一通信装置是第二通信装置的簇成员节点。基于该方案，在簇内的终端设备没有接收到网络设备发送的数据或者没有正确解码网络设备发送的数据时，可以由成功接收或者成功解码网络设备所发送的数据的簇内其他终端设备进行数据重传，由此可以节省基站组播资源的开销。
Patent WO-2021013115-A1 (WO)
Inventor: TANG XIANWEN
IPC: C08L33/20
Filed: 2020-07-20
Abstract: La présente invention concerne une composition de résine de polyester et un produit moulé associé. La composition de résine de polyester est obtenue par mélange d'au moins : (A) 100 parties en masse d'une résine de poly(téréphtalate de butylène), (B) 15 à 100 parties en masse d'une résine amorphe et (C) 0,010 à 5,0 parties en masse d'une résine époxy pourvue d'une structure spéciale, et le point de fusion de la composition de résine de polyester est supérieur à 210 °C et inférieur à 221 °C. Selon la présente invention, la composition de résine de polyester et le produit moulé associé possèdent une excellente transmittance laser, et peuvent être utilisés pour divers composants de montage électriques pour des automobiles (diverses unités de commande, divers capteurs, etc.), des connecteurs, des composants de commutateur, des composants de relais, etc.
Patent WO-2021013267-A1 (WO)
Title: Inner support panel and applications
Inventor: JIANG JINGLEI
IPC: A47B13/08
Filed: 2020-07-27
Abstract: An inner support panel (1'). The inner support panel (1') comprises a first partial panel (10'), a second partial panel (20'), a first layer (30'), a second layer (40'), and at least one support structure (21'). The first layer (30') is stacked on the second layer (40'). The first partial panel (10') comprises one or two combinations consisting of at least part of the first layer (30') and at least part of the second layer (40'). The second partial panel (20') comprises one or two combinations consisting of at least the other part of the first layer (30') and at least the other part of the second layer (40'). The first partial panel (10') and the second partial panel (20') are connected to each other, and form a hollow structure by defining a cavity (100'). At least part of the second partial panel (20') extends towards the cavity (100') to form the support structure (21'). The first partial panel (10') can be supported by the support structure (21').
Patent WO-2021174762-A1 (WO)
Inventor: YUAN YUNLAI
IPC: H01L31/0216
Filed: 2020-08-04
Abstract: A passivation adhesive, a passivation method, and a passivation apparatus, relating to the technical field of solar photovoltaics. The passivation adhesive comprises a silicon oxide precursor solution, in which 3-10 g of ascorbic acid powder and 90-100 g of thiourea are added per liter of the silicon oxide precursor solution to form the passivation adhesive. The silicon oxide precursor solution comprises tetraethyl orthosilicate, methyltriethoxysilane, an acid-base catalyst, a tetraethyl orthosilicate solvant, and deionized water. In the silicon oxide precursor solution, the mass percentage of the acid-base catalyst is less than 1%, and the respective mass percentages of the tetraethyl orthosilicate solvent, methyltriethoxysilane, tetraethyl orthosilicate, and deionized water are 4-10%, 2-5%, 50-65%, and 10-15%. The passivation adhesive reduces the reaction time for forming a SiO 2  passivation layer, improves the wettability of the SiO 2  passivation layer, prevents the SiO 2  passivation layer from fracturing easily, increases the thickness of the SiO 2  passivation layer, and improves passivation of cut surfaces.
Patent WO-2022016610-A1 (WO)
Title: Staple cartridge assembly for surgical instrument, and surgical instrument
Inventor: SUN BAOFENG
IPC: A61B17/072
Filed: 2020-08-04
Abstract: A staple cartridge assembly (30) for a surgical instrument, comprising a cutting knife (50), a pusher (42), and a staple cartridge body (41) extending longitudinally. The staple cartridge body (41) is provided with a knife groove (412) extending longitudinally. A part of the cutting knife (50) and a part of the pusher (42) are both located within the knife groove (412). The part of the cutting knife (50) is located on the rear side of the part of the pusher (42), and the part of the cutting knife (50) is adjacent to the part of the pusher (42). The cutting knife (50) comprises a connecting portion (530). The connecting portion (530) is used for separately connecting to a knife push member (60) of a surgical instrument. After the cutting knife (50) completes cutting tissue, the cutting knife (50) can return to an initial position under the drive of the knife push member (60). That is, the cutting knife (50) is not located on the front side of the staple cartridge (40) any more, thereby preventing the cutting knife (50) from damaging a patient's tissue and a doctor.
Patent WO-2022027585-A1 (WO)
Title: Method and apparatus for channel access
Inventor: ZHANG YU
IPC: H04W72/04
Filed: 2020-08-07
Abstract: The present disclosure relates to a method and an apparatus for channel access. One embodiment of the present disclosure relates to a method performed by a User Equipment (UE), comprising: receiving control information for an uplink transmission associated with a first uplink transmission beam; determining a second uplink transmission beam associated with a Channel Occupancy (CO) initiated by a base station (BS) based on an indicator in first downlink control information (DCI), or based on a downlink reception beam for receiving the first DCI; and transmitting the uplink transmission using the second uplink transmission beam when the uplink transmission is within a duration in time domain and location in frequency domain of the CO initiated by the BS.
Patent WO-2022027683-A1 (WO)
Inventor: CHEN WENHONG
IPC: H04L5/00
Filed: 2020-08-07
Abstract: 本申请实施例涉及确定传输使用的天线面板的方法和终端设备，其中方法包括，终端设备根据上行信道的空间信息、上行信道的冗余版本及预定义的天线面板映射规则中的至少一项，确定上行信道的多次重复传输中的每次重复传输所采用的天线面板；所述多次重复传输中的至少两次重复传输采用不同的天线面板；终端设备在确定的天线面板上进行所述上行信道的多次重复传输。本申请实施例可以能够确定终端设备每次重复传输采用的天线面板，并且至少两次重复传输采用不同的天线面板，从而获得分级增益。
Patent WO-2021036984-A1 (WO)
Inventor: FENG XUEHUAN
IPC: G09G3/3266
Filed: 2020-08-24
Abstract: Proposed by the present disclosure are a shift register and a driving method therefor, a gate driving circuit, and a display panel. The shift register comprises a first shift register unit and a second shift register unit. The first shift register unit comprises a first input circuit, a first output circuit, a first pull-down circuit, and a unidirectional isolation circuit; the first input circuit is connected to a first input terminal and a first pull-up node; the first output circuit is connected to the first pull-up node, a first output terminal, and a first clock terminal; and the first output terminal is connected to the first pull-down circuit by means of the unidirectional isolation circuit. The second shift register unit comprises a second input circuit and a second output circuit; the second input circuit is connected to a second input terminal and a second pull-up node; the second output circuit is connected to the second pull-up node, a second output terminal and a second clock terminal; and the second output terminal is connected to a node between the first pull-down circuit and the unidirectional isolation circuit.
Patent WO-2021088478-A1 (WO)
Inventor: ZHANG LONG
IPC: H01L29/739
Filed: 2020-08-26
Abstract: La présente invention concerne un transistor bipolaire à grille isolée, comprenant une région de second type de conductivité d'anode et une région de premier type de conductivité d'anode disposées sur une région de dérive (3) ; la région de premier type de conductivité d'anode comprend une première région (17) et une deuxième région (16) et la région de second type de conductivité d'anode comprend une troisième région (15) et une quatrième région (8), la concentration de dopage de la première région (17) étant inférieure à celle de la seconde région (16), la concentration de dopage de la troisième région (15) étant inférieure à celle de la quatrième région (8), la troisième région (15) étant disposée entre la quatrième région (8) et une région de corps (4), la première région (17) étant disposée au-dessous de la quatrième région (8) et la deuxième région (16) étant disposée au-dessous de la troisième région (15) et située entre la première région (17) et la région de corps (4).
Patent WO-2021082712-A1 (WO)
Inventor: TAN GUANGZHI
IPC: H04W48/08
Filed: 2020-08-31
Abstract: 本申请公开了一种无线配网方法和装置、存储介质及处理器。其中，该方法包括：监测无线配网过程中每个配网步骤的执行结果；在任意一个配网步骤的执行结果为失败的情况下，确定相应的失败原因；执行失败原因对应的操作，其中，操作包括如下之一：输出包含失败原因的提示信息，调节配网设备的参数。