baber/WOPTO huggingface dataset:
Patent WO-2021098870-A1 (WO)
Inventor: KUANG JIWU
IPC: H02H3/32
Filed: 2020-11-22
Abstract: A household appliance, comprising a housing, a main control board (2), and a live control circuit (1). A live wire port (31), a zero wire port (32), the main control board (2), and the live control circuit (1) are provided in the housing; the live control circuit (1) is provided with a test terminal (11) and a sensing terminal (133); the test terminal (11) of the live control circuit (1) is electrically connected to a metal part (5) of the housing or a conductive part which can be touched by a human body; the main control board (2) is electrically connected to a power supply port (3), and a circuit breaker control circuit (21) is provided on the main control board (2); the circuit breaker control circuit (21) controls on and off of an electric control switch (22); the live control circuit (1) is electrically connected to the main control board (2). By means of the household appliance, the technical effects of live warning of a metal housing of a household appliance without a ground wire and automatic power off are achieved; potential safety hazards caused by disconnection of a ground wire bus of a household power grid of a household appliance with a ground wire are also avoided, so that a user obtains better safety guarantee.
Patent WO-2021243979-A1 (WO)
Inventor: WANG HUAIYU
IPC: A61P19/00
Filed: 2020-11-24
Abstract: Disclosed are a polyether-ether-ketone composite implant, a preparation method therefor and an application thereof. The composite implant comprises: a polyether-ether-ketone substrate, a degradable polymer coating wrapped on the surface of the polyether-ether-ketone substrate, a functional substance loaded and/or grafted on the degradable polymer coating. The functional substance comprises a substance having an immune regulation function, and/or a substance having an osteogenesis regulation function. The preparation method comprises: constructing a degradable polymer coating loaded with a functional substance on the surface of a polyether-ether-ketone substrate; modifying and activating the surface of the degradable polymer coating loaded with the functional substance, and introducing an active group on the surface of the degradable polymer coating loaded with the functional substance; and grafting the functional substance by means of the active group. Also disclosed is an application of the polyether-ether-ketone composite implant in the preparation of drugs for treating bone defects. The polyether-ether-ketone composite implant prepared in the present invention not only maintains the excellent mechanical properties of the polyether-ether-ketone substrate, but also adds the immune activity and osteogenic activity on the surface.
Patent WO-2022082964-A1 (WO)
Title: 一种软胶囊制造机
Inventor: LYU GUOCHAO
IPC: A61J3/07
Filed: 2020-12-10
Abstract: 一种软胶囊制造机，通过设置用于对胶皮轮（300）上的胶皮进行冷却的冷却装置，冷却装置包括用于产生冷风的冷风组件和用于将冷风组件产生的冷风输送至胶皮轮（300）的风道（410），因此，在胶皮轮（300）工作的时候，可以通过冷风组件产生冷风，风道（410）将冷风输送至胶皮轮（300），从而使得胶皮轮（300）上的胶皮的温度下降，有利于提高压制出的胶囊胶皮粘合处的稳定性，减少软胶囊因为胶皮粘合不稳定导致的质量问题，提高胶囊的生产质量。
Patent WO-2021129478-A1 (WO)
Title: 小区拥塞的处理方法、终端及网络侧设备
Inventor: HE YI
IPC: H04W24/08
Filed: 2020-12-16
Abstract: 本发明实施例提供一种小区拥塞的处理方法、终端及网络侧设备，该方法包括：接收网络侧设备发送的拥塞指示信息，所述拥塞指示信息用于指示第一小区存在拥塞；根据所述拥塞指示信息，所述终端接入第二小区。
Patent WO-2021129589-A1 (WO)
Title: Kd-025的新晶型及其制备方法
Inventor: XU JINCHAO
IPC: C07D403/12
Filed: 2020-12-22
Abstract: 提供了KD-025的多种晶型及其制备方法。所述KD-025多种晶型为晶型N1-晶型N15，还提供了KD-025的无定型及其制备方法。所述晶型N1、晶型N2及晶型N15均具有较好的溶解性或稳定性，有利于储存、转移、生产工艺中操作，适于制备成制剂。
Patent WO-2021232793-A1 (WO)
Inventor: HU YUGANG
IPC: C12N15/113
Filed: 2020-12-28
Abstract: La présente invention porte sur une séquence fermée universelle et son utilisation. La séquence fermée universelle comprend une séquence fermée de la région non marquée de gauche, une séquence fermée de la région marquée médiane et une séquence fermée de la région non marquée de droite qui sont reliées successivement de 5' à 3'. La séquence fermée de la région non marquée de gauche comprend 5 à 7 bases modifiées LAN ou BNA, la séquence fermée de la région marquée médiane est une séquence de bases fermée universelle, la séquence fermée de la région non marquée de droite comprend 7 à 10 bases modifiées LAN ou BNA, et une extrémité 3' de la séquence fermée de la région non marquée de droite est pourvue d'une modification fermée. La structure peut améliorer significativement la capacité de liaison avec une séquence à fermer, ce qui permet d'améliorer l'effet de fermeture et, par ailleurs, de réduire ou d'éviter une capture non spécifique d'une banque, ce qui permet d'améliorer le taux cible de capture de la banque cible.
Patent WO-2021238196-A1 (WO)
Title: Bluetooth scanning control method, mobile terminal, and storage medium
Inventor: ZENG QINGZHONG
IPC: H04W4/00
Filed: 2020-12-29
Abstract: The present disclosure relates to a Bluetooth scanning control method, a mobile terminal, and a storage medium. The method comprises: after receiving a Bluetooth scanning instruction, setting filter attribute information, wherein the filter attribute information is device attribute information of a Bluetooth device, which information is to be obtained by means of filtering in the present Bluetooth scanning operation; and acquiring the filter attribute information, performing Bluetooth scanning according to the filter attribute information, and displaying Bluetooth device information obtained by means of scanning. In the present embodiment, during Bluetooth scanning, a Bluetooth scanning operation is performed according to Bluetooth device information corresponding to the set filter attribute information, so as to obtain a Bluetooth device obtained by means of filtering, and display the Bluetooth device obtained by means of filtering, thereby reducing a scanning period, and achieving the aim of fast scanning.
Patent WO-2022141332-A1 (WO)
Inventor: YOU CHUNHUA
IPC: H04W72/12
Filed: 2020-12-31
Abstract: A communication method and an apparatus, the method comprising: a network device sending first indication information to a terminal device, the first indication information being used to indicate that a CG resource is a shared resource or a dedicated resource, or is used to indicate whether the CG resource allows an RRC message to be multiplexed with uplink data, and the CG resource being used for the terminal device to perform uplink transmission in an RRC inactive state; and if the CG resource is a shared resource or the CG resource allows an RRC message to be multiplexed with uplink data, the terminal device sending a first message and first uplink data to the network device on the CG resource, thereby accomplishing CG transmission by the terminal device in an RRC inactive state. The first message is used to request to restore an RRC connection suspended by the terminal device, and the network device may, on the basis of the first message, identify the identity of the terminal device, parse the first uplink data sent by the terminal device, and determine whether to restore the RRC connection suspended by the terminal device.
Patent WO-2022141428-A1 (WO)
Inventor: HUANG KUO-TUNG
IPC: H01L33/06
Filed: 2020-12-31
Abstract: 本公开涉及一种LED外延结构、其制作方法、发光器件和显示面板，该LED外延结构，从下至上包括依次设置的衬底、N型限制层、有源层和P型限制层，其中，有源层包括交替设置的量子阱层和量子垒层，部分量子垒层为第一量子垒层，部分量子垒层为第二量子垒层，第二量子垒层位于两个第一量子垒层之间，且任一第二量子垒层的厚度大于任一第一量子垒层的厚度。
Patent WO-2022007386-A1 (WO)
Title: Two-power-supply conversion mechanism, and conversion switch
Inventor: LI BING
IPC: H01H9/26
Filed: 2021-01-21
Abstract: The present application discloses a two-power-supply conversion mechanism and a conversion switch. The two-power-supply conversion mechanism comprises: a cam provided with at least two curved cam surfaces having different rotating radii; two pulleys, wherein when the cam rotates, one of the pulleys performs a linear movement toward a rotating shaft of the cam, and the other one of the pulleys performs a linear movement away from the rotating shaft of the cam; two link mechanisms having input ends respectively connected to the pulleys, and output ends respectively connected to power supply switches; and two action limiting members. The power supply switches are opened or closed by means of driving the link mechanisms to move by means of the different positions of the pulleys during the linear movements thereof. Since one of the pulleys performs a linear movement toward the rotating shaft of the cam while the other pulley performs a linear movement away from the rotating shaft of the cam, the invention ensures that the two pulleys perform linear movements in different directions, and the linear movements in different directions correspond to different closed or opened states of the power supply switches, thereby preventing the two power supply switches from being closed at the same time.
Patent WO-2022037017-A1 (WO)
Inventor: LI YONGQUAN
IPC: A01H4/00
Filed: 2021-01-26
Abstract: 提供了一种用于再生虎克姜花植株的系列培养基及其应用，属于植物组织培养领域。本发明的培养基包括：种子萌发培养基、愈伤组织诱导培养基、愈伤组织增殖培养基和愈伤组织再分化培养基。本发明虎克姜花愈伤组织再生体系外植体污染率低，愈伤组织诱导速度快，同时再生效率高，不需壮苗和生根步骤，一步成苗。
Patent WO-2021151390-A1 (WO)
Title: Techniques for relaxing a slot format determination
Inventor: MA RUIFENG
IPC: H04W72/04
Filed: 2021-01-29
Abstract: Methods, systems, and devices for wireless communications are described. A base station may transmit an indication of a time parameter (e.g., a time delay or a configured duration) associated with determining a configuration for a slot duration. A user equipment (UE) may identify the time parameter and receive an indication of a slot configuration. The UE may determine the configuration of one or more slot durations based on the received indication and according to the time parameter. For instance, the UE may determine the configuration of one or more slots after the time delay. In some other examples, the UE may determine the configuration of one or more slots within the configured duration, and may not use different slot configurations until after the duration expires. The base station and the UE may communicate during the one or more slot durations based on the slot configuration and using the time parameter.
Patent WO-2022160362-A1 (WO)
Inventor: BAI YU
IPC: A61F5/01
Filed: 2021-02-02
Abstract: Système de correction de ligne de force d'articulation de genou, destiné à être utilisé pour être porté sur une articulation de genou humain et des positions de cuisse et de mollet supérieure et inférieure, et comprenant un ensemble renfort supérieur (300), un ensemble renfort inférieur (400), un premier ensemble de connexion (210), un second ensemble de connexion (220) et un premier mécanisme de réglage (100A). L'ensemble renfort supérieur (300), l'ensemble renfort inférieur (400), le premier ensemble de connexion (210), le second ensemble de connexion (220) et le premier mécanisme de réglage (100A) sont enfermés pour former une structure en boucle fermée. Selon le système de correction de ligne de force d'articulation de genou, au moyen du réglage du premier mécanisme de réglage (100A), un renfort forme une force à trois points sur la jambe humaine pour obtenir l'effet de correction d'une ligne de force. De plus, le système de correction de ligne de force d'articulation de genou présente une forte applicabilité et un bon effet. L'ensemble du système de cadre a une structure simple et un petit volume et est léger. Une structure élastique est utilisée en tant que pièce de connexion, ce qui rend le réglage plus pratique. La polyvalence est forte et les coûts sont faibles.
Patent WO-2021212975-A1 (WO)
Inventor: JIA YUHU
IPC: H01Q1/38
Filed: 2021-02-08
Abstract: Provided in the present application are an antenna apparatus and an electronic device. The antenna apparatus comprises: a dielectric substrate, an antenna coil, and a conductive element. The antenna coil is disposed on the dielectric substrate, the antenna coil comprises a winding center part, and at least one first conductor segment and at least one second conductor segment that are disposed on two opposite sides of the winding center part, the first conductor segment and the second conductor segment being in series connection. The conductive element is disposed on the dielectric substrate, the conductive element is arranged opposite to the antenna coil, and the orthographic projection of the conductive element on the dielectric substrate covers the orthographic projection of at least part of the first conductor segment on the dielectric substrate. The conductive element is electrically connected to the first conductor segment, and the magnetic field produced by the conductive element is used to cancel out the magnetic field produced by the first conductor segment. The second conductor segment in the antenna apparatus provided in the present application acts as a main radiator that has excellent communication capabilities.
Patent WO-2022170625-A1 (WO)
Inventor: XIA ZEYU
IPC: B25H3/02
Filed: 2021-02-15
Abstract: A tool placement device for rail transit vehicle maintenance, comprising a waist belt (10) and a plurality of rings (12) fixed on the waist belt (10); a placement bag (14) is detachably connected to each ring (12), each placement bag (14) comprises a placement bag body (16) and a hanging buckle (18) fixed on the placement bag body (16), each hanging buckle (18) is fastened on one of the rings (12), an air bag (20) is fixed on each placement bag body (16), and an air nozzle (22) is provided on each air bag (20). For the placement device, the waist belt (10) is fastened on the waist, various tools required for maintenance are respectively placed in the placement bag bodies (16), and each air bag (20) is inflated by means of the corresponding air nozzle (22), thereby providing an upward pulling force for the corresponding placement bag body (16). The placement device is simple in structure and easy to use, reduces the burden of operators, and improves the efficiency of maintenance personnel.
Patent WO-2022077832-A1 (WO)
Inventor: WU BIYU
IPC: B01D47/06
Filed: 2021-02-27
Abstract: A dust removal device for industrial fumes. The dust removal device comprises a dust removal housing (1), wherein a first filter screen (3) is arranged on the side of the inside of the dust removal housing (1) that is close to an air inlet (2); a support frame (4) is arranged on an outer side of the first filter screen (3); sliding grooves (5) are respectively provided on two sides of the support frame (4), and sliding blocks (6) are arranged inside the sliding grooves (5) in a sliding mode; a cleaning brush (7) is fixedly arranged between outer sides of the two sliding blocks (6), and a pull string (8) is fixedly arranged in the middle of the upper end of the cleaning brush (7); a water output pipe (9) is fixedly arranged at the top end of the interior of the dust removal housing (1), and several spray nozzles (10) are evenly arranged at the bottom end of the water output pipe (9) at intervals; a tapered shield (11) is arranged at the bottom end of the dust removal housing (1) and is located directly below the water output pipe (9); the bottom end of the tapered shield (11) is connected to a liquid discharging pipeline (12); a sealing piston (13) is arranged inside the liquid discharging pipeline (12); and a reset spring (14) is fixedly arranged at the bottom end of the sealing piston (13).
Patent WO-2022012059-A1 (WO)
Title: Gangway and coupling gangway device having same
Inventor: LI JINGSHAN
IPC: B61D17/08
Filed: 2021-03-09
Abstract: A gangway and a coupling gangway device having same. The gangway comprises a first side wall (1000), a side wall unlocking mechanism (2000), and a locking rod mechanism (3000). The first side wall (1000) is used to shield a cover assembly in the gangway and allows examination and repair to be performed on the gangway. The side wall unlocking mechanism (2000) is connected to the first side wall (1000), and is used for installation and removal of the first side wall (1000) in the gangway. The locking rod mechanism (3000) is located at an outer end portion of the gangway to enable the connection between the gangway and an external coupling assembly or a coupling mechanism.
Patent WO-2021185358-A1 (WO)
Title: Method for improving plant genetic transformation and gene editing efficiency
Inventor: GAO CAIXIA
IPC: C12N15/82
Filed: 2021-03-19
Abstract: The present invention provides a method for improving plant genetic transformation and gene editing efficiency. Specifically, the method improves the regeneration efficiency of plant genetic transformation and/or improves the efficiency of plant gene editing by expressing genes that promote plant cell division, especially meristematic cell division.
Patent WO-2022183541-A1 (WO)
Inventor: ZHANG TIANMENG
IPC: C12N15/81
Filed: 2021-03-23
Abstract: 提供一种密码子优化的透明质酸水解酶基因，其核苷酸序列如SEQ ID NO.1所示。利用该密码子优化后的山大齿猛蚁透明质酸酶基因构建的重组毕赤酵母工程菌株能够重组表达具有较高的透明质酸水解活力的酶，为工业化生产和医疗应用山大齿猛蚁毒液透明质酸水解酶奠定了基础。
Patent WO-2022198471-A1 (WO)
Title: Procédé de rétroaction d'informations et dispositif associé
Inventor: FAN LI
IPC: H04B7/06
Filed: 2021-03-24
Abstract: Des modes de réalisation de la présente demande concernent un procédé de rétroaction d'informations, comprenant les étapes suivantes : un dispositif de communication effectue un traitement de quantification sur des premiers coefficients dans G groupes sur la base de Z règles de quantification pour obtenir des informations d'indication de quantification, les premiers coefficients étant des coefficients correspondant à des ports de signal de référence d'informations d'état de canal (CSI-RS), les Z règles de quantification étant des règles de quantification correspondant aux premiers coefficients dans les G groupes, G étant un nombre entier supérieur à 1, Z étant un nombre entier positif inférieur ou égal à G, chaque groupe comprenant un ou plusieurs premiers coefficients, chaque port CSI-RS correspondant à un ou plusieurs premiers coefficients, et une règle de quantification étant utilisée pour effectuer un traitement de quantification sur chaque groupe pour obtenir les informations d'indication de quantification ; le dispositif de communication détermine des informations de rétroaction de quantification sur la base des informations d'indication de quantification et d'une règle de rétroaction. Différentes règles de quantification peuvent être utilisées pour différents premiers coefficients pour obtenir une quantification non uniforme. Sur la base de faibles surdébits de rétroaction, la précision de rétroaction de CSI est améliorée.
Patent WO-2022205253-A1 (WO)
Inventor: LU YANG
IPC: H04W40/34
Filed: 2021-03-31
Abstract: Provided in the embodiments of the present application are a signal sending and receiving method, a signal sending and receiving apparatus, and a communication system. The signal sending and receiving apparatus is applied to an integrated access and backhaul (IAB) node, and comprises: a first processing unit, configured to perform, when a destination BAP address of a first path of the IAB-node cannot be reached, routing changing for first path data that is not successfully sent or received first path data; and a first transceiver unit, configured to send, on the basis of changed routing, the first path data that is not successfully sent or the received first path data.
Patent WO-2021204136-A1 (WO)
Title: Signaling for inter prediction in high level syntax
Inventor: DENG ZHIPIN
IPC: H04N19/00
Filed: 2021-04-07
Abstract: Systems, methods and apparatus for video processing are described. The video processing may include video encoding, video decoding or video transcoding. One example method of video processing includes performing a conversion between a video comprising one or more video regions and a bitstream of the video according to a format rule, wherein the format rule specifies that a variable X indicates whether B slice is allowed or used in a video region, and wherein the format rule further specifies that the variable X is based on values of a reference picture list information present flag and/or a field indicating a number of entries in a reference picture list syntax structure.
Patent WO-2021218703-A1 (WO)
Inventor: GENG QIZHI
IPC: B64C39/00
Filed: 2021-04-20
Abstract: A flying-saucer-shaped aircraft, comprising a saucer body (1), a flying paddle (2) and a landing support (3). An electromagnetic rail (4) is circumferentially arranged in the middle of the saucer body (1); the electromagnetic rail (4) is a rail in the shape of the Chinese character "凹" with the middle portion recessed inwards; and the electromagnetic rail (4) is internally provided with an electromagnetic suspension vehicle (5) matched therewith. The flying paddle (2) is connected to the outer surface of the electromagnetic suspension vehicle (5) and can be driven by the electromagnetic suspension vehicle (5) to rotate around the saucer body (1) along the electromagnetic rail. Turbojet supports (6) are further arranged at positions, located at the lower portion of the flying paddle (2), at two sides of the saucer body (1); and a turbojet (7) is rotatably connected to the turbojet supports (6). The landing support (3) is arranged at the bottom of the saucer body, and the landing support is a folding support. The aircraft can serve as a new type of aircraft for transportation, travel, exploration and other activities, requires no special runway for take-off and landing, can take-off and land vertically, and can change directions conveniently by means of the turbojet while flying through the air.
Patent WO-2022226721-A1 (WO)
Inventor: LEE CHUN HANG
IPC: G06F17/16
Filed: 2021-04-26
Abstract: 一种矩阵乘法器及矩阵乘法器的控制方法，涉及计算机技术领域，该矩阵乘法器包括运算电路（403）和控制器（404）。其中，运算电路（403）与控制器（404）连接，控制器（404）用于控制运算电路（403）在n个连续时钟周期内复用一个左分形矩阵A sr，同时控制运算电路（403）在该n个连续时钟周期的每个时钟周期内使用n个右分形矩阵中的一个右分形矩阵B rt。运算电路（403）用于在n个连续的时钟周期中的每个时钟周期内，将左分形矩阵与n个右分形矩阵中的一个右分形矩阵进行相乘，以得到n个矩阵运算结果。
Patent WO-2021258848-A1 (WO)
Inventor: LIU DONGYV
IPC: G06F16/901
Filed: 2021-04-28
Abstract: Disclosed are a data dictionary generation method and apparatus, and a computer device and a storage medium. The method comprises: acquiring first data to be stored, said data comprising a first pinyin node and a second pinyin node; performing a query in a preset first data dictionary on the basis of the first pinyin node and the second pinyin node, so as to determine a first index sequence and a second index sequence; processing the first index sequence and the second index sequence by using a CSR method, so as to obtain candidate index groups; querying a candidate frequency value of each candidate index group in a preset second data dictionary, and screening out, from the candidate index groups, a target index group, the candidate frequency value of which meets a preset requirement; and mapping and storing said data and the target index group to generate a third data dictionary. Recovery is performed by means of combining a first data dictionary and a second data dictionary to obtain a third data dictionary, thereby solving the problem of information redundancy during data storage.
Patent WO-2022095369-A1 (WO)
Inventor: YUE GUANGRONG
IPC: H04K1/00
Filed: 2021-04-29
Abstract: 该发明公开了一种依赖于通信距离的随机相位调制方法，属于通信技术领域。本发明所提供的方法通过发射机和接收机进行时间同步，并产生本地随机信号，依据传输时延和所产生本地随机信号对待发送的原始信号进行预编码，实现依赖于通信距离的随机相位调制，充分利用了发射机和接收机的位置所带来的潜在安全性，实现在预期距离位置处的接收机能够收到相位正确的信号，而在其他距离位置处的接收机则收到相位置乱的信号，在空间的维度上提升无线通信系统的安全通信能力。