baber/WOPTO huggingface dataset:
Patent WO-2020191993-A1 (WO)
Inventor: QIN YINAN
IPC: G06F17/27
Filed: 2019-08-14
Abstract: Disclosed is a method for syntactic parsing of natural language. The present invention addresses technical drawbacks of the Berkeley Parser and the Stanford Parser, two leading natural language syntactic parsers that are internationally recognized in the field of computer science, and discloses a technical solution to resolve these drawbacks. The present invention establishes a novel mathematical model for describing sentences, and proposes a computer-based syntactic parsing method based thereon. The present invention integrates, by using technical means, three aspects of computer processing of natural language, namely, lexical analysis, syntactic parsing, and semantic analysis, in an organic manner, and strengthens mutual constraints of these three aspects, thereby improving the ability of a computer to resolve structural ambiguity. The present invention involves high technical complexity, achieves a high level of integration, has a wide range of applications, involves a large amount of computation, and complies with natural principles of mathematics and computer science, thereby enhancing accuracy of computer syntactic parsing.
Patent WO-2020038284-A1 (WO)
Inventor: ZHU XINGLIANG
IPC: B02C1/10
Filed: 2019-08-15
Abstract: An embedded movable jaw assembly, comprising a movable jaw (1) and a toggle plate (2). The movable jaw (1) is a box structure. An upper portion of the movable jaw (1) is provided with an eccentric shaft through-hole (11). A lower portion of the movable jaw (1) is provided with a toggle plate groove (12). A central axis of the toggle plate groove (12) is parallel to a central axis of the eccentric shaft through-hole (11).

The toggle plate groove (12) is embedded in the movable jaw (1) in a thickness direction of the movable jaw (1). In a width direction of the movable jaw (1), two ends of the toggle plate groove (12) are respectively spaced apart from two ends of the movable jaw (1) for a certain distance. The toggle plate (2) extends into the toggle plate groove (12) to be in contact with the movable jaw (1). The invention is provided to save installation space and facilitate the installation and connection of the toggle plate.
Patent WO-2020052482-A1 (WO)
Title: Yaw blade, and cabinet-type air-conditioner indoor unit having same
Inventor: SUN TING
IPC: F24F1/00
Filed: 2019-09-04
Abstract: Disclosed is a yaw blade (161), wherein an air guide face of the yaw blade (161) comprises a plurality of downwards recessed concave curved faces and a plurality of upwards protruding convex curved faces, the curved faces being connected in a smoothly transitional manner, and able to guide airflow towards a plurality of directions at the same time, such that heat-exchange air guided out is more dispersed and softer; and in particular, when the yaw blade (161) is applied to an air-conditioner indoor unit (200), the heat-exchange air guided out can be fully mixed with surrounding ambient air to form comfortable air with a relatively uniform temperature. Further disclosed is a cabinet-type air-conditioner indoor unit (200), wherein an air outlet of an air guide channel of the cabinet-type air-conditioner indoor unit (200) is provided with the yaw blade (161) described above having the plurality of concave curved faces and the plurality of convex curved faces.
Patent WO-2020244093-A1 (WO)
Title: Method for producing floorboard for quick sideslip installation
Inventor: LEI XIANG
IPC: B29C45/14
Filed: 2019-09-18
Abstract: Disclosed in the present invention is a production method for a floorboard for quick sideslip installation, the method belonging to the technical field of floorboard production. The method comprises the following steps: 1. sorting out a floorboard blank; 2. reconditioning the floorboard blank; 3. sanding the floorboard blank; 4. determining the thickness of the floorboard blank; 5. treating a surface of the floorboard blank; 6. determining the length of the floorboard blank, and forming same; 7. spraying anti-cracking oil on the floorboard blank; 8. performing plastic packaging on the floorboard blank; 9. coating a floating coat on the floorboard blank; and 10. coating the floorboard blank with paint or vegetable oil. After injection molding, a latch fastener rim is hidden under a boss of the floorboard blank, the size precision of a latch fastener is high, and the tiling is firm.
Patent WO-2020220568-A1 (WO)
Title: 显示面板和显示装置
Inventor: NI JING
IPC: H01L51/52
Filed: 2019-09-19
Abstract: 一种显示面板（10）和显示装置，所述显示面板（10）具有一透明显示区域（10a）及包围所述透明显示区域（10a）的常规显示区域（10b），在所述透明显示区域（10a）内设置有至少一有机发光器件（300），所述有机发光器件（300）包括一阳极（310），所述阳极（310）包括一第一透明电极（311）、一第二透明电极（313）和夹设在所述第一透明电极（311）和所述第二透明电极（313）之间的一金属层（312），其中，所述金属层（312）上设置一镂空区域（3121）；所述镂空区域（3121）内填充有由高透光率材料形成的支撑柱（3122）。
Patent WO-2020211284-A1 (WO)
Inventor: CUI HEJIE
IPC: G06T7/10
Filed: 2019-09-19
Abstract: An image processing method and apparatus, an electronic device, and a storage medium. The method comprises: performing feature extraction on an image to be processed to obtain an intermediate processed image (S11); performing segmentation processing on the intermediate processed image to obtain a first segmentation result (S12); and performing structural reconfiguration on the first segmentation result according to structural information of the first segmentation result to obtain a final segmentation result of a target object in the image to be processed (S13). According to the method, a segmentation result of an image to be processed can be further corrected according to structural information of a target object in the image to be processed, so as to improve the integrity and accuracy of the segmentation result and further improve the image processing precision.
Patent WO-2020063699-A1 (WO)
Inventor: YAN ZHIDAN
IPC: E21B47/18
Filed: 2019-09-26
Abstract: A method for designing end face structures of a stator and a rotor of an oscillating shear valve in a non-uniform velocity motion state and the oscillating shear valve, which relate to the technical field of measurement during drilling for petroleum and natural gas engineering. The oscillating shear valve comprises a rotor (2) and a stator (3); the rotor (2) comprises a plurality of blades (22), and a notch (21) between every two adjacent blades (22) is composed of a circular arc line and two linear segments; the two linear segments are both parallel to a polar radius which penetrates the circle center of the circular arc line; and the number of blades (31) comprised by the stator (3) is the same as that of the rotor (2); the end face structures of the blades (31) of the stator (3) are consistent with the stator (2). When the rotor (2) has accelerating velocity, uniform velocity or decelerating velocity motion characteristics and swings back and forth relative to the stator (3), a continuous wave mud pulse generator may output sinusoidal pressure wave signals of similar heights, and important application value is thus achieved.
Patent WO-2020088214-A1 (WO)
Inventor: WANG TINGWEI
IPC: C08L3/02
Filed: 2019-10-12
Abstract: Disclosed is a PHA-modified TPS/PBAT biodegradable resin, comprising the following raw materials in parts by weight: TPS 10-30%; PBAT 20-50%; and PHA 1-30%. Also disclosed is a preparation method of the biodegradable resin. The method involves adding a certain amount of PHA to achieve modification during blending and pelleting TPS and PBAT. PHB is highly compatible with the starch in TPS and the ester in PBAT and can evenly combine with TPS and PBAT under the shearing action of a twin screw. With the addition of PHA, the resulting TPS/PBAT biodegradable resin improves substantially in mechanical properties, with an improvement of more than 20%. Further, as a material produced from natural plant materials by biofermentation processes, PHA can substantially increase the biomass content of the blend, allowing the blend to be more easily degradable. Moreover, as PHA has excellent thermal insulation and waterproof performance, increased water resistance is effected in a film prepared from the TPS/PBAT biodegradable resin added with PHA.
Patent WO-2020078384-A1 (WO)
Title: Kimono
Inventor: THOMPSON DEAN RONALD
IPC: A41D13/00
Filed: 2019-10-16
Abstract: A martial arts kimono component of a kimono(800) having a jacket(810) and trouser(820) and for the wearing thereof of a user(801), wherein said kimono component is formed for compliance with one or more pre-determined articulations of the limbs of a user(801).
Patent WO-2021081825-A1 (WO)
Inventor: WANG HUAISHU
IPC: H02K7/14
Filed: 2019-10-30
Abstract: An alternating current electric tool, comprising: a housing on which a handle portion for a user to hold is formed, an accommodating space being formed in the handle portion; an alternating current unit configured to access an alternating current so as to supply power to the alternating current electric tool; a motor; and a motor control unit configured to control the motor, wherein the motor control unit comprises: an electromagnetic circuit board electrically coupled to the alternating current unit and configured to inhibit electromagnetic interference; a power supply circuit board electrically coupled to the electromagnetic circuit board and configured to convert the alternating current into a direct current; and a control circuit board electrically coupled to the power supply circuit board. The electromagnetic circuit board, the power supply circuit board, and the control circuit board are located in the accommodating space formed by the handle portion, and are arranged parallel to each other.
Patent WO-2021102925-A1 (WO)
Inventor: LI HAIXU
IPC: G02F1/1335
Filed: 2019-11-29
Abstract: La présente invention concerne un substrat de réseau, un procédé de fabrication associé et un dispositif d'affichage. Le substrat de réseau comprend un substrat de base, un polariseur, une pluralité d'éléments actifs, une première couche de protection organique et une première couche de protection inorganique ; le polariseur est situé sur un premier côté du substrat de base ; la pluralité d'éléments actifs sont agencés en un réseau et disposés sur un second côté du substrat de base opposé au premier ; la première couche de protection organique est située sur le côté du polariseur à distance du substrat de base et recouvre le polariseur ; et la première couche de protection inorganique est située sur le côté de la première couche de protection organique à distance du polariseur et recouvre la première couche de protection organique.
Patent WO-2020119710-A1 (WO)
Inventor: CHEN MING
IPC: H04L29/08
Filed: 2019-12-11
Abstract: 一种磁盘重定向方法、装置和系统，所述方法包括：接收对盘符中的文件的操作请求，根据操作请求生成对应的操作指令和操作内容（S201），将操作指令和操作内容发送至云终端，以使在云终端的与操作请求对应的磁盘中的文件执行操作指令和操作内容（S202），接收执行后的文件操作结果，响应文件操作结果，盘符中的文件实现与对应的磁盘中的文件的同步操作（S203）。通过以上方式提高了磁盘重定向的网络适应性。
Patent WO-2020135067-A1 (WO)
Inventor: CUI JIN
IPC: G10L17/22
Filed: 2019-12-12
Abstract: 一种语音交互方法、装置、机器人以及计算机可读存储介质，涉及机器人技术领域。其中的语音交互方法包括：利用深度学习神经网络对用户输入的语音进行处理，识别语音的语种（S104）；为用户提供与语种相对应的机器人语音交互服务（S106）。使机器人能够为用户提供与用户的语种相对应的语音交互服务，提升了机器人语音交互服务的用户体验。
Patent WO-2020186858-A1 (WO)
Inventor: HU YUEBING
IPC: F16K1/32
Filed: 2019-12-20
Abstract: A three-way valve structure, comprising a valve body (3), a valve element (4), a rotary shaft (5), a compression spring (7), a cover plate (8), a magnetic drive device (10), and a bolt (12). The valve element (4) is mounted in the valve body (3) and adopts interference fit; three passages are machined in the rotary shaft (5); the rotary shaft (5) and the valve element (4) are in conical fit; a matching surface between the rotary shaft (5) and the valve element (4) is a circular conical surface; the cover plate (8) is mounted on the valve element (4) and the rotary shaft (5); a positioning column matching the valve element is machined on the cover plate (8) to effectively prevent rotation of the valve element; the compression spring (7) is embedded between the cover plate and the rotary shaft; the cover plate is connected to the magnetic drive device by means of the bolt (12), so that the magnetic drive device is fixed to the valve body. The three-way valve is provided with an internal spring, and by means of telescopic adjustment of the spring, the wear-out clearance of the valve element is compensated, the sealing performance of the valve element is ensured, there is no need to form an opening on a lower sealing plate, the lower sealing plate is a closed structure, and no seepage phenomenon would appear at the lower part of the valve seat.
Patent WO-2021120192-A1 (WO)
Inventor: SHI CONG
IPC: H04W72/04
Filed: 2019-12-20
Abstract: The present application relates to a method for processing a random access procedure and a terminal device. The method is applied to a terminal device. In a non-contention random access procedure satisfying a predetermined condition, upon receipt of a random access response (RAR), if there is no data to be uplink transmitted, then no uplink transmission is performed. The embodiments of the present application are able to reduce unnecessary uplink transmission interference without affecting a random access procedure.
Patent WO-2021127919-A1 (WO)
Inventor: Wu Longxing
IPC: H04M1/02
Filed: 2019-12-23
Abstract: The present invention provides an electronic device and a usage method for the electronic device. The electronic device comprises a back housing, a lens module, a support member, a pushing block, a lead screw, a driving mechanism, a first transmission assembly, a second transmission assembly, a magnetic member and an electromagnet, the support member being rotatably connected to the lens module, and the pushing block being sleeved on the lead screw and capable of moving along the axial direction of the lead screw, the pushing block being in thread fit with the lead screw, and the driving mechanism being mounted on the back housing and being connected to one end of the lead screw, the first transmission assembly comprising a first guiding rod, a first elastic member and a second elastic member, one end of the first guiding rod being connected to the support member, and the other end thereof being provided with a limiting part, the first guiding rod being slidably connected to the pushing block, the first elastic member being elastically compressed between the support member and the pushing block, the second elastic member being elastically compressed between the pushing block and the limiting part, the second transmission assembly being used for driving the lens module to rotate, one of the magnetic member and the electromagnet being provided on an enclosure wall, and the other being provided on the side of a stopping part facing the enclosure wall; and the electronic device has functions of retraction and bidirectional rotation.
Patent WO-2020192210-A1 (WO)
Title: Procédé et système de gestion de qualité d'air intérieur
Inventor: CHOW KAM FU
IPC: F24F11/00
Filed: 2019-12-25
Abstract: L'invention concerne un procédé de gestion de la qualité de l'air intérieur dans une zone, le procédé consistant : à déterminer l'occupation d'une zone intérieure (102) ; à déterminer une demande de ventilation dans la zone intérieure associée à l'occupation déterminée (106) ; et à commander le fonctionnement d'une unité CVC selon un certain profil permettant de satisfaire la demande de ventilation déterminée (108). L'invention concerne également un système de gestion de la qualité de l'air intérieur dans une zone.
Patent WO-2021128258-A1 (WO)
Title: Conception d'informations de commande de liaison montante et de liaison descendante pour des signaux de référence de sondage précodés par des bases du domaine fréquentiel
Inventor: LI QIAOYU
IPC: H04B7/06
Filed: 2019-12-27
Abstract: Selon certains aspects, la présente invention concerne des techniques pour signaler des informations de précodeur de liaison montante sur la base de signaux de référence de sondage (SRS) précodés par des bases du domaine fréquentiel. Dans certains cas, les informations de précodeur de liaison montante peuvent être acheminées en deux parties dans une ou plusieurs transmissions d'informations de commande de liaison descendante (DCI).
Patent WO-2021128324-A1 (WO)
Title: 一种有机肥制备用干燥装置
Inventor: Jiang Bokang
IPC: F26B25/00
Filed: 2019-12-27
Abstract: 一种有机肥制备用干燥装置，包括工作平台、固定基座和防滑底座，所述工作平台的底端设置有固定基座，所述固定基座的底端设置有防滑底座；便于提高了产品质量；通过固定基座和防滑底座，便于使整体更加稳定，通过凹槽、液压缸、液压杆和万向轮，便于使整体的移动更加方便，通过储物平台，便于储存日常的工作用具，通过干燥板、导热柱、热电转换器和蓄电池，便于把多余的热量收集并转化为电能储存在蓄电池中，通过照明灯和照明灯开关，便于在工作环境亮度较低时，由蓄电池提供电能，通过照明灯开关打开照明灯，进而方便太高周围环境的亮度，以及通过防静电纤维圈，便于防止静电对工作的影响。
Patent WO-2020248590-A1 (WO)
Title: 逆向单工质蒸汽联合循环
Inventor: LI HUAYU
IPC: F25B1/00
Filed: 2020-06-10
Abstract: 逆向单工质蒸汽联合循环，是指由M1千克和M2千克组成的工质，分别或共同进行的九个过程——M1千克工质吸热汽化过程12，(M1+M2)千克工质吸热过程23，(M1+M2)千克工质升压过程34，(M1+M2)千克工质放热过程45，M2千克工质降压过程52，M1千克工质放热过程56，M1千克工质升压过程67，M1千克工质放热冷凝过程78，M1千克工质降压过程81——组成的闭合过程。类似地，工质还可以分别或共同进行十、十一、十二、十三、十四、十五、十六个过程组成单工质蒸汽联合循环。
Patent WO-2021138819-A1 (WO)
Inventor: TIAN CHEN
IPC: G08C17/00
Filed: 2020-01-07
Abstract: La présente invention concerne un circuit de commande et un procédé de commande pour un transistor de commutation. Le circuit de commande comprend : une unité de commande (210), configurée pour délivrer en sortie un signal de commande ; une unité à micro-ondes (220), l'unité à micro-ondes (220) comprenant un émetteur et un récepteur, l'émetteur de l'unité à micro-ondes (220) étant relié à l'unité de commande (210), le récepteur étant connecté à au moins un transistor de commutation (230), l'émetteur étant utilisé pour recevoir le signal de commande et convertir le signal de commande en un signal micro-onde, et le récepteur étant utilisé pour convertir le signal micro-onde en signal de commande, de manière à commander la mise en marche ou l'arrêt de l'au moins un transistor de commutation (230). Le circuit de commande peut allumer ou éteindre rapidement le transistor de commutation, même si le temps mort du signal de commande est réglé pour être court, sans provoquer de diaphonie du circuit ; en outre, étant donné que la transmission de micro-ondes ne dépend pas du milieu, la distance entre l'émetteur et le récepteur de l'unité à micro-ondes peut être réglée pour être longue, ce qui évite la diaphonie du circuit, et empêche également le transistor de commutation d'être mis sous tension à tort.
Patent WO-2021093164-A1 (WO)
Title: Method, device, and system for updating anchor key in a communication network for encrypted communication with service applications
Inventor: YOU SHILIN
IPC: H04L9/08
Filed: 2020-01-16
Abstract: This disclosure generally relates to encrypted communication between terminal devices and service applications via a communication network. Such encrypted communication may be based on various hierarchical levels of encryption keys that are generated and managed by the communication network. Such encrypted communication and key management may be provided by the communication network to the terminal devices as a service that can be subscribed to. The various levels of encryption keys may be managed to improve flexibility of the communication network and to reduce potential security breaches.
Patent WO-2020156436-A1 (WO)
Inventor: CHEN LI
IPC: H04W24/10
Filed: 2020-01-22
Abstract: 本公开实施例提供一种测量方法、终端、测量指示方法及网络侧设备，该测量方法包括：接收网络侧设备发送的指示信息；根据所述指示信息确定测量的目标对象；所述指示信息包括第一指示和/或第二指示，其中，所述第一指示用于指示测量判断门限；所述第二指示用于指示以下至少一项：目标频带的第一目标载波、第二目标载波的第一小区、第一目标小区组的第二小区、第一对象的第三小区或第三目标载波以及所述第一对象的一个参考信号。
Patent WO-2020233175-A1 (WO)
Title: Hard disk format conversion method, apparatus, and storage device
Inventor: REN KUNSHENG
IPC: G11B20/12
Filed: 2020-02-14
Abstract: Provided are a hard disk format conversion method, apparatus, and storage device, belonging to the technical field of storage. By means of converting the storage format of a storage unit from SMR to PMR, since in PMR, IOPS is higher than in SMR, after converting the storage format, the IOPS of the storage unit can be increased. Alternatively, by means of converting the storage format of the storage unit from PMR to SMR, since in SMR, storage capacity is higher than in PMR, after converting the storage format, the storage capacity of the storage unit can be increased.
Patent WO-2020177551-A1 (WO)
Inventor: WANG ZHIYUAN
IPC: H04R9/10
Filed: 2020-02-21
Abstract: The present disclosure provides a vibration device, a mobile terminal and a control method therefor. The vibration device comprises a substrate, an elastic member, a magnetic component, and at least two coils. The substrate abuts a display panel of the mobile terminal. At least two coils are fixed on the inner side of the substrate; the inner side faces away from the display panel; the at least two coils are coaxially arranged; and the axis of the at least two coils is perpendicular to the substrate. The first side of the elastic member is in contact with the inner side of the substrate; the magnetic component is connected to the second side of the elastic member; and the second side faces away from the first side. At least part of the at least two coils is accommodated in an annular receiving groove of the magnetic component, and the number of coils energized when the vibration device is in a first working mode is not equal to the number of coils energized in a second working mode.
Patent WO-2020177640-A1 (WO)
Inventor: WANG DONG
IPC: G06Q30/00
Filed: 2020-02-28
Abstract: A method for conducting an open-ended Dutch auction by facilitating a bi-directional exchange of digital assets between users on user device, wherein the method ofopen-ended Dutch auction comprising the steps ofinitiating an incoming request to start auction on a digital asset wallet, communicating the incoming request to a smart contract, determining whether the incoming request allowance is a zero value or a non-zero value to authorize the incoming request and terminating by calculating an actual price of the digital asset.
Patent WO-2021142913-A1 (WO)
Inventor: ZHOU WENBING
IPC: H04R1/28
Filed: 2020-03-18
Abstract: La présente invention concerne des microphones et des dispositifs électroniques les comprenant. Un microphone peut comprendre un boîtier pour recevoir des signaux de vibration; un composant de conversion à l'intérieur du boîtier pour convertir les signaux de vibration en signaux électriques, et un circuit de traitement pour traiter les signaux électriques. Le composant de conversion peut comprendre un transducteur et au moins un film d'amortissement fixé au transducteur.
Patent WO-2021184263-A1 (WO)
Title: Data transmission method and apparatus, and communication device
Inventor: XU YANG
IPC: H04L12/851
Filed: 2020-03-18
Abstract: The embodiments of the present application provide a data transmission method and apparatus, and a communication device. Said method comprises: allocating, to each node of at least one node, corresponding computing resources and/or transmission resources according to quality of service (QoS) parameters, wherein the at least one node comprises at least one of the following: a terminal, an access network element, a core network user plane network element, and a service server.
Patent WO-2020200261-A1 (WO)
Inventor: YANG LI
IPC: H04W76/20
Filed: 2020-04-02
Abstract: 本申请提出一种连接方法、装置、网络设备及存储介质。其中，该连接方法包括：向目标辅基站发送第一指示消息，所述第一指示消息中包括对所述目标辅基站与目标终端之间的辅连接执行指定操作的第一指示信息，所述指定操作包括建立、添加、修改、删除或释放；接收来自所述目标辅基站的第一响应消息，所述第一响应消息中包括与所述第一指示信息对应的第一结果信息。
Patent WO-2021196312-A1 (WO)
Title: 摄像光学镜头
Inventor: MA JIAN
IPC: G02B13/18
Filed: 2020-04-22
Abstract: 一种摄像光学镜头(10,20,30)，由物侧至像侧依次包括：具有负屈折力的第一透镜(L1)、具有正屈折力的第二透镜(L2)、具有负屈折力的第三透镜(L3)、具有正屈折力的第四透镜(L4)及具有负屈折力的第五透镜(L5)；其中，摄像光学镜头(10)整体的焦距为f，第三透镜(L3)的焦距为f3，第一透镜(L1)的物侧面的曲率半径为R1，第一透镜(L1)的像侧面的曲率半径为R2，第二透镜(L2)的轴上厚度为d3，第一透镜(L1)到第二透镜(L2)的轴上距离为d2，且满足下列关系式：0.50≤d2/d3≤2.00；-4.00≤R1/R2≤-1.50；-8.00≤f3/f≤-4.00。摄像光学镜头(10,20,30)在具有良好的光学性能的同时，还满足大光圈、广角化、超薄化的设计要求。
Patent WO-2020221123-A1 (WO)
Title: 一种基于障碍物高度的车辆控制系统及车辆
Inventor: LIU GUORONG
IPC: B60W30/09
Filed: 2020-04-24
Abstract: 一种基于障碍物高度的车辆控制系统及车辆，属于车辆安全技术领域。该车辆控制系统包括采集单元、处理单元和执行单元，执行单元包括报警模块，采集单元包括至少一组检测模块，各组检测模块均包括第一测距雷达（1、2、5、6）和第二测距雷达（3、4、7、8），根据该组中第一测距雷达（1、2、5、6）和第二测距雷达（3、4、7、8）之间安装距离的高度差、两个测距雷达检测到的障碍物距离确定障碍物与车辆顶端的高度差或者障碍物与车辆前端的距离；当车辆距离障碍物的高度差或距离小于安全距离时，控制执行单元中的报警模块进行报警。该车辆控制系统通过上下两个对应的测距雷达即可实现对障碍物高度的检测，使得成本大大降低，而且利用这两个测距雷达的融合信息进行判断，数据处理简单。