baber/WOPTO huggingface dataset:
Patent WO-2020024853-A1 (WO)
Title: Communication method and apparatus for terminal
Inventor: TAO ZHEN
IPC: H04W64/00
Filed: 2019-07-24
Abstract: The embodiments of the present application provide a communication method and apparatus for a terminal, the method comprising: a terminal acquiring, from a pre-set common access channel, unique network identification information of an area where the terminal is located; the terminal determining, according to the common access channel and the unique network identification information, a spectrum standard corresponding to the area where the terminal is located; and the terminal performing communication according to the spectrum standard. In the embodiments of the present application, a terminal can automatically determine, according to a common access channel and unique network identification information, a spectrum standard of an area where the terminal is located and perform communication according to the spectrum standard of the area where the terminal is located. The terminal can omit a switching apparatus for the spectrum standard and switching between spectrum standards requires no manual involvement at all, greatly improving convenience when the terminal is used across regions.
Patent WO-2021016868-A1 (WO)
Title: Plastic robot arm link, associated robot and manufacturing method
Inventor: YUAN FEIHU
IPC: B25J11/00
Filed: 2019-07-30
Abstract: A plastic robot arm link (100) for a robot (200) comprises: a body (101) made of plastic material; a connection (102) arranged on the body (101) and adapted to be coupled to a further plastic robot arm link or a transmission part of the robot (200); and an insertion (103) made of material with higher elastic modulus than the plastic material and embedded in the body (101) and/or the connection (102). The stiffness and strength of the robot arm link can be enhanced and the creep effect of the plastic arm is reduced.
Patent WO-2020029840-A1 (WO)
Title: Hybrid automatic repeat request transmission method and device
Inventor: LI YUAN
IPC: H04L1/18
Filed: 2019-07-30
Abstract: Embodiment of the present application provides a hybrid automatic repeat request transmission method and device, relating to the field of communications. The embodiment of the present application solves the issue of resource wastage and low reliability in an existing HARQ-ACK feedback process based on UL grant scheduling. The method comprises: a terminal device transmitting a first data packet corresponding to a first HARQ process starting from a first time unit; the terminal device receiving first HARQ response information from a network device, wherein the first HARQ response information is used to indicate a HARQ-ACK response of the network device to the first data packet; and when the first HARQ response information indicates that the HARQ-ACK response of the first data packet of the network device is NACK, the terminal device preserving, according to the first HARQ response information, the first data packet in a cache, and/or the terminal device transmitting a repeat data packet of the first data packet according to the first HARQ response information. Embodiment of the present application is applicable to a process of data transmission by a wireless communication system.
Patent WO-2020042877-A1 (WO)
Inventor: HE XIAOGANG
IPC: C09D175/08
Filed: 2019-08-06
Abstract: A quick-drying solvent-free sag-resistant polyurethane waterproof coating and preparation method therefor, raw materials therefor comprising a polyurethane prepolymer, a plasticizer, a dispersant, a filler, a dehydrant, a catalyst, a defoamant, and an oxazolidine reactive diluent. The catalyst is composed of pentamethyl dipropylene triamine, tetramethylethylenediamine, and 1,8-diazabicyclo[5.4.0]undecene. Raw materials of the polyurethane prepolymer comprise a polyether diol, a polyether triol, an isocyanate, and a chain extender. The prepolymer is prepared by means of the following method: 1) measuring out the raw materials for the polyurethane prepolymer, and reacting the polyether diol with the isocyanate until reaction is complete; 2) then adding the polyether triol for reaction until reaction is complete; 3) then adding the chain extender for reaction, completing preparation. The waterproof coating preparation method is: i) preparing the polyurethane prepolymer; ii) mixing the prepared polyurethane prepolymer with the rest of the raw materials for the waterproof coating to obtain the final product. The present waterproof coating features such advantages as exceptional film-forming speed and sag resistance, and low viscosity.
Patent WO-2020078091-A1 (WO)
Title: Method for anti-electromagnetic interference and intelligent lock
Inventor: DONG MINGZHU
IPC: E05B49/00
Filed: 2019-08-14
Abstract: A method for anti-electromagnetic interference and an intelligent lock, for use in solving the technical problem of false opening of an intelligent lock because the intelligent lock is easy to be interfered by an electromagnetic signal. The method comprises: detecting whether the voltage value of a control signal sent to the motor driving circuit (303) of an intelligent lock is greater than a preset threshold, wherein the control signal is used for controlling the motor driving circuit (303) to drive the motor (304) in the intelligent lock to open the intelligent lock; and if yes, delaying the control signal, and when the delay reaches a specified duration, sending the currently received control signal to the motor driving circuit (303), so that the motor driving circuit (303) is not controlled by the control signal within the specified duration.
Patent WO-2020038314-A1 (WO)
Inventor: LIU JUNCHEN
IPC: A47J43/046
Filed: 2019-08-19
Abstract: L'ensemble couvercle de coupelle (3) est destiné à être utilisé avec un corps de coupelle (21) de l'ensemble corps de coupelle (2) du robot de cuisine comprenant un cylindre (33), un premier élément rotatif (331), un piston (332) raccordé au cylindre (33), une tige de raccordement (35) qui raccorde l'élément rotatif (331) au piston (332), le premier élément rotatif (331), pendant sa rotation, entraînant la tige de raccordement (35) pour son déplacement, ce qui entraîne le piston (332) pour un mouvement de va-et-vient par rapport au cylindre (33).
Patent WO-2021031165-A1 (WO)
Title: Ribbon-type tampon
Inventor: WU CHING-JU
IPC: A61L15/00
Filed: 2019-08-21
Abstract: A ribbon-type tampon, for use in solving the problem that the known tampon absorbs menstrual blood slowly and unevenly. The ribbon-type tampon comprises: an absorber (1) having a plurality of ribbons (11) compressed into a bundle, the plurality of ribbons (11) extending along the tail end (1a) of the absorber (1) toward a head end (1b); and a removal rope (2) located at the tail end (1a) of the absorber (1), wherein the absorber (1) can be compressed into a column by at least one cotton sheet (12), the cotton sheet (12) before compression may have a suture portion (121) and a plurality of cutting portions (122), the removal rope (2) is bonded to the suture portion (121), the plurality of cutting portions (122) may be located on the outer periphery of the suture portion (121), and one ribbon (11) is formed between two adjacent cutting portions (122).
Patent WO-2020093879-A1 (WO)
Inventor: TANG ZHIXIN
IPC: H04N19/27
Filed: 2019-10-24
Abstract: 本公开提供了视频合成方法、装置、计算机设备及可读存储介质，该方法包括：获取第一视频；采集实时拍摄的第二视频数据；对第二视频数据进行第一次编码，得到编码视频；对第一视频和编码视频进行合成，得到合成视频数据；以及，对合成视频数据进行第二次编码，得到目标视频。该方法得到的目标视频画面损失较少，视频画面的清晰度较高。
Patent WO-2020140567-A1 (WO)
Inventor: HAN ZHIWU
IPC: G01D5/16
Filed: 2019-10-25
Abstract: 一种仿生微悬臂梁结构（1）、其制造方法及压阻传感器，微悬臂梁结构（1）包括：呈悬臂梁结构的硅衬底（2）、设置在硅衬底（2）中的仿生孔缝组（3），以及设置在硅衬底（2）上表面的梁上压敏电阻（4）、衬底压敏电阻（5）和电极引线（6）；两个仿生孔缝组（3）呈对称排列在硅衬底（2）中心轴左右两侧；仿生孔缝组（3）包括至少一条仿生缝（7）；仿生缝（7）为基于蝎子缝感受器仿生而成；梁上压敏电阻（4）与衬底压敏电阻（5）之间通过电极引线（6）构成惠斯通电桥。基于彼得异蝎跗骨关节处缝感受器应力放大的机理，同时应用微纳制造技术设计出一种超敏感知微信息的微悬臂梁结构（1），具有灵敏度高、检测精度高、易于批量生产的特征。
Patent WO-2020164257-A1 (WO)
Inventor: DONG LONGJUN
IPC: G01S5/22
Filed: 2019-10-29
Abstract: 一种含空区复杂结构中的微震/声发射源定位方法，包括以下步骤：步骤一，在二维定位区域上多个不同位置各安装一个传感器；步骤二，记录不同传感器接收到未知微震/声发射源产生的P波信号的实际时间之差；步骤三，在定位区域上选取节点，计算节点处激发的微震/声发射源产生的P波信号从节点到不同传感器的理论旅行时间之差；步骤四，根据实际时间之差和理论旅行时间之差判断各节点与未知微震/声发射源的偏离程度，确定与微震/声发射源的偏离程度最小的节点，将偏离程度最小的节点坐标作为微震/声发射源的定位坐标。含空区复杂结构中的微震/声发射源定位方法可以更精确地对含空区复杂结构中的微震/声发射源进行定位。
Patent WO-2020238039-A1 (WO)
Title: Neural network search method and apparatus
Inventor: ZHOU XINCHI
IPC: G06N3/08
Filed: 2019-11-08
Abstract: The present disclosure relates to a neural network search method and apparatus. The method comprises: obtaining a neural network database to be searched and a training data set; ranking the neural networks, of which the number of training cycles is equal to a first preset value, in said neural network database in the descending order of the recognition accuracy of the training data set to obtain a first neural network sequence set, and forming, using the first M neural networks in the first neural network sequence set, a set of first neural networks to be trained; performing a first-stage training on said set of first neural networks using the training data set, the number of training cycles of the first-stage training being equal to a second preset value; and using the neural network, of which the number of training cycles is equal to the sum of the first preset value and the second preset value, in said neural network database as a target neural network. Also disclosed is a corresponding apparatus. The technical solution of the present disclosure can reduce the computing resources and shorten the search duration consumed by neural network search.
Patent WO-2020114423-A1 (WO)
Inventor: LI XIAOHU
IPC: H01L21/77
Filed: 2019-12-04
Abstract: A display panel manufacturing method, a display panel (20), and a display device, belonging to the technical field of display. The method comprises: forming a substrate structure (24) on a target area (K) of a base substrate (21); forming a display structure layer (27) on the base substrate (21) formed with the substrate structure (24); in an area where an orthographic projection of the substrate structure (24) on the display structure layer (27) is located, forming a circular trench (C) in the display structure layer (27) in which the substrate structure (24) is exposed; and removing the substrate structure (24) surrounded by the circular trench (C), so that the display structure layer (27) surrounded by the circular trench (C) is separated from the base substrate (21). A part of the display structure layer (27) on the substrate structure (24) is separated from the base substrate (21) by removing the substrate structure (24) located in the target area (K). In this way, the target area (K) is a transparent area, and an image acquisition assembly or other assemblies can be provided on a position corresponding to the transparent area. Therefore, a problem of low yield of the display panel in related technology is solved, and an effect of improving the yield of the display panel is implemented.
Patent WO-2021047094-A1 (WO)
Title: Virtual gift special effect processing method and apparatus, and live streaming system
Inventor: YANG KEMIN
IPC: H04N21/431
Filed: 2019-12-17
Abstract: Provided are a virtual gift special effect processing method and apparatus, a live streaming system, a device and a storage medium. The processing method comprises: receiving a gifting instruction of a virtual gift sent by an audience client; according to the gifting instruction, acquiring a corresponding target special effect gift and determining a feature area of the target special effect gift; according to the feature area, determining compositing position information of the target special effect gift on a live stream video; sending the live stream video and the compositing position information to the client so that the audience client can, according to the compositing position information, add the target special effect gift to the live stream video for compositing and display. The present application uses an anchor client to encode and encapsulate compositing position information outside of a live stream video, said information is transmitted independently from the live stream video and is decoded at an audience client, which facilitates the audience client editing the effect display of a virtual special effect gift for the second time, and which helps to improve the effect of the display of special effects.
Patent WO-2020238174-A1 (WO)
Inventor: HU TIANYUN
IPC: F24F11/00
Filed: 2019-12-20
Abstract: A control method and apparatus (40, 50) for an electronic device (202, 203, 204, 205, 206), the control method comprising: (S110) acquiring the working state of a first electronic device; (S120) when determined that the first electronic device is in a failing state, acquiring a second electronic device having the same function as the first electronic device according to a preset first database; and (S130) starting up the second electronic device. The beneficial effects are as follows: when the first electronic device experiences failure, the second electronic device having the same function as the first electronic device may be started up, and the second electronic device may be used to replace or compensate for the failing first electronic device so as to continue to provide service to a user, thus the user may still enjoy a corresponding service when the first electronic device experiences failure.
Patent WO-2020125782-A1 (WO)
Title: Broadcast signal receiving device and broadcast signal receiving method
Inventor: YASUKI SEIJIRO
IPC: H04N21/2668
Filed: 2019-12-20
Abstract: Provided are a broadcast signal receiving device and a broadcast signal receiving method, capable of providing a CM that makes the relationship between the CM and viewed program content more similar. The broadcast signal receiving device of the embodiment comprises: a receiving portion for receiving and demodulating broadcast content; a replacement CM period information acquisition portion for acquiring, during a CM period in a broadcast content playback period, replacement CM period information indicating a special allocation period; a replacement CM acquisition portion for acquiring at least one replacement CM associated with the broadcast content from outside; and a CM selecting portion for playing back the replacement CM during the allocation period of the replacement CM on the basis of the replacement CM period information.
Patent WO-2020135568-A1 (WO)
Title: Dispositif de commande de route virtuelle d'appairage d'équipement client
Inventor: HAN LI
IPC: H04L45/586
Filed: 2019-12-26
Abstract: Les techniques décrites dans la présente invention comprennent un contrôleur de délestage, un contrôleur de routage virtuel, et/ou des objets de routage virtuel. Dans certains cas, le contrôleur de routage virtuel peut être configuré et/ou positionné pour appairer un équipement de locaux clients (CPE). Ceci peut comprendre l'établissement d'une session de protocole de passerelle externe avec un CPE et la génération d'un objet de routage virtuel sur la base, au moins en partie, de la session. Dans certains exemples, le présent objet de routage virtuel peut être utilisé pour configurer des routes entre un commutateur et un nuage privé virtuel (VPC) et/ou une machine virtuelle (VM).
Patent WO-2021088265-A1 (WO)
Inventor: WANG YUANXIANG
IPC: A61P35/02
Filed: 2020-02-18
Abstract: 涉及药物化学和药物治疗学技术领域，具体公开了一类咪唑并[1,2-a]吡啶类化合物及其药学上可接受的盐或药学上可接受的溶剂合物，此外还公开了其制备方法、包含该化合物的药物组合物和用途，还公开了化合物具备抑制STAT3蛋白选择性高、药效强、成药性好、安全等特点，在制备STAT3高表达的细胞异常增殖、形态变化以及运动功能亢进等相关的疾病，以及与血管新生或癌症转移相关的疾病的药物中应用前景好，尤其适用于预防和/或治疗肿瘤生长与转移的药物。
Patent WO-2021103334-A1 (WO)
Title: 一种大型螺旋桨斜床身进给加工机床
Inventor: WANG YONGQING
IPC: B23Q1/01
Filed: 2020-02-28
Abstract: 一种大型螺旋桨斜床身进给加工机床，包括斜立柱进给床身（1）、机床主轴（2）、工件回转工作台（3）、大型螺旋桨（4）和床身进给机构（5）。通过协调机床与大型螺旋桨之间的几何关系，保证斜立柱进给床身运动至两桨叶之间，减少主轴的悬伸长度；根据不同的斜立柱进给床身选择不同形式的工件回转工作台和床身进给机构，共设计出四种类型的斜立柱进给床身，可以面向不同加工对象进行选择优化应用。这种结构提高了主轴加工刚性并解决了因机床振动引起大型螺旋桨加工质量差的问题，其中的立式右斜L型床身进给加工机床稳定性更好，结构紧凑，减小了机床的占地面积，满足面向大型螺旋桨高质量加工需求。
Patent WO-2020228396-A1 (WO)
Inventor: WANG XUEHUAN
IPC: H04L45/24
Filed: 2020-03-04
Abstract: 一种应用于车辆的车内通信系统，包括控制设备、多个网关设备和通信端点；各个网关设备分别与控制设备通信连接，每个网关设备与至少两个其它网关设备通信连接；每个网关设备还与至少一个通信端点通信连接。某网关设备或控制设备被配置为：在接收到端对端的通信的通信数据时，根据本地路由策略指示的第一通信链路来路由该通信数据；若第一通信链路异常，则根据第二通信链路来路由该通信数据中的部分或全部数据。该系统可应用于辅助驾驶和自动驾驶领域，还可以应用于非车联网相关的其它类似的通讯领域或应用场景。通过实现智能车辆的车内通信连接冗余，有利于实现低时延、鲁棒性、稳定可靠的车内通信，提高自动驾驶汽车的安全性。
Patent WO-2021179249-A1 (WO)
Inventor: DING WEIJIANG
IPC: A61B1/12
Filed: 2020-03-12
Abstract: A system (100) for monitoring and cleaning a lens (214) of a laparoscope (212) interoperative includes a monitoring system (200) having a laparoscope (212) and a software for monitoring clarity of an image provided by the laparoscope (212). The software being configured to provide a feedback signal when the image clarity falls below a predetermined threshold. The system (100) further includes a cleaning system (300) in operative connection with the monitoring system (200) and configured to activate upon receipt of the feedback signal from the monitoring system (200). The cleaning system (300) includes a source of pressurized liquid (310), a source of compressed air (320), and a source of suction (330). The sources (310,320) of pressurized liquid and compressed air are configured to be activated simultaneously with the source of suction (330).
Patent WO-2020187243-A1 (WO)
Inventor: YU YANG
IPC: F24F11/43
Filed: 2020-03-18
Abstract: A humidification control method for self-cleaning of an air conditioner comprises: S110, when an air conditioner needs to perform self-cleaning, acquiring a humidity level and a dust value of indoor air; and S120, determining, according to the humidity level and the dust value of the air, whether to humidify the indoor air before activating a self-cleaning mode. Since the self-cleaning performance of an air conditioner correlates closely with the degree of frosting which correlates closely with an indoor humidity level, when the quality of indoor air is poor and moisture in the indoor air is used to perform frosting, the self-cleaning performance is affected by dust in the air introduced during frosting. In the humidification control method for self-cleaning of an air conditioner, whether to humidify indoor air is determined according to a humidity level and a dust value of the air, thereby resolving the issue in which the self-cleaning performance of an air conditioner is poor due to poor air quality or a low indoor humidity level.
Patent WO-2021179346-A1 (WO)
Inventor: WANG SHENGGUO
IPC: A61B1/24
Filed: 2020-03-20
Abstract: An oral treatment protective operation device, comprising a protective cover (1) assembly and a suspension support connected thereto. The protective cover (1) assembly comprises a transparent protective cover (1); the protective cover (1) is provided with a soft sealing sleeve (2) in butt joint with an oral area and a connector connecting a strong suction pip; the left side and the right side of the protective cover (1) are provided with operation windows (3); the opening parts of the operation windows (3) are provided with arc-shaped sliding plates (5), which are provided with circular operation holes; the operation holes are connected to a soft arm sleeve (6); a concave part (11) is formed on the side of the protective cover (1) facing a doctor, and an angle-adjustable magnifying lens (12) is arranged in the concave part (11); and the suspension support comprises a vertical deflection adjusting rod (15), a transverse connecting rod (16) and a connecting lock sleeve (17), and further comprises a stay cable (18) or a stay bar. The oral treatment protective operation device can isolate and suck aerosol and droplets generated by a patient in the oral treatment process, solving the problem of cross infection caused by diffusion of the aerosol and droplets to the surrounding environment; and the angle-adjustable magnifying lens (12) can improve the operation visual field of the doctor.
Patent WO-2020200069-A1 (WO)
Inventor: LI XIN
IPC: A61P35/00
Filed: 2020-03-27
Abstract: 本申请提供了吡咯并杂环类衍生物、其制备方法及其在医药上的应用。具体而言，本申请提供了一种通式（I）所示的新的吡咯并杂环类衍生物、其制备方法及含有该衍生物的药物组合物以及其作为治疗剂，特别是作为ERK抑制剂的用途，其中通式（I）的各取代基与说明书中的定义相同。
Patent WO-2020211624-A1 (WO)
Inventor: WANG YITONG
IPC: G06T7/246
Filed: 2020-03-30
Abstract: Provided are an object tracking method, a tracking processing method, a corresponding apparatus and an electronic device. In the object tracking method, when a tracked object is lost, by means of an extracted first local feature of a target object, the lost object can be detected and relocated, such that the target object is re-tracked, thereby effectively solving the problem in the prior art that it is difficult to continue tracking when a tracked object is lost.
Patent WO-2021195837-A1 (WO)
Title: Procédés de rétroaction en deux étapes
Inventor: HUANG YI
IPC: H04L1/18
Filed: 2020-03-30
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs de communication sans fil. Des informations de rétroaction associées au décodage d'informations de liaison descendante peuvent être rapportées lors d'une première étape et d'une seconde étape. Une ampleur de la seconde étape peut être limitée par une limite supérieure, associée à un ensemble disponible de ressources de liaison montante, afin de transmettre les informations de rétroaction. La limitation de l'ampleur de la seconde étape peut comprendre la réduction de l'ampleur de secondes informations générées pour la seconde étape, produisant des troisièmes informations pour la seconde étape. Les troisièmes informations peuvent être transmises avec les premières informations générées pour la première étape. La limitation de l'ampleur de la seconde étape peut également consister à générer des secondes informations ayant une ampleur réduite sur la base de la détermination que la limite supérieure peut être dépassée. Les secondes informations d'ampleur réduite peuvent être transmises avec les premières informations.
Patent WO-2020207304-A1 (WO)
Inventor: ZHANG XIANGDONG
IPC: H04L29/06
Filed: 2020-03-31
Abstract: Provided are a communication method and device. The communication method comprises: a network-side device sending, to a terminal device, integrity protection configuration information comprising one or more integrity protection data rate values; the terminal device determining, according to the integrity protection configuration information, a first integrity protection data rate value, wherein the first integrity protection data rate value is one of integrity data rate values configured by a network side; and the terminal device sending the first integrity protection data rate value to the network-side device. The communication process enhances the degree of network participation and improves the flexibility of network configuration.
Patent WO-2021098119-A1 (WO)
Inventor: YE RUJIAN
IPC: B68G9/00
Filed: 2020-04-02
Abstract: A bagged spring string production apparatus and method. A first longitudinal sealing device (11) and a second longitudinal sealing device (12) seal and weld a first non-woven fabric in the longitudinal direction so as to form a first cloth bag (301) and seal and weld a second non-woven fabric so as to form a second cloth bag (302); a first spring conveying device (21) and a second spring conveying device (22) sequentially convey a plurality of first springs (201) to the first cloth bag (301) and a plurality of second springs (202) to the second cloth bag (302), respectively; a first lateral sealing device (31) seals and welds the first cloth bag (301) in the lateral direction so as to sequentially seal the plurality of first springs (201) in a corresponding first bag to form a first bagged spring string; and a second lateral sealing device (32) seals and welds the second cloth bag (302) in the lateral direction so as to sequentially seal the plurality of second springs (202) in a corresponding second bag to form a second bagged spring string.
Patent WO-2021196254-A1 (WO)
Title: 一种监测组件、信息处理组件及耳机
Inventor: YUEN SHUN MING
IPC: H04R1/10
Filed: 2020-04-08
Abstract: 本申请属于耳机技术领域且公开了一种监测组件、信息处理组件及耳机。监测组件，包括用于套设于人体颈部的箍套；以及设置于所述箍套的上部以实现对外界环境监测的摄像组件。本申请通过在箍套的上部设置摄像头，镜头可以采集监测周边环境，如有车靠近用户，摄像头会将监测的信息时刻发送至MCU，MCU经过分析发现是车辆之后，输出信息经过D/A转换器将数字信号转换为模拟信号，然后信号放大组件将D/A转换器输入讯号的电压或功率放大，最后经过喇叭将输出的讯号转换为声音，用于提醒用户注意，从而避开危险。