baber/WOPTO huggingface dataset:
Patent WO-2019184673-A1 (WO)
Inventor: TAN XIALIN
IPC: B60H1/34
Filed: 2019-03-06
Abstract: A damper (1), wherein a base (11) has an inner cavity and is provided with openings in both ends; one end of a rotating part (12) is rotatably accommodated in the inner cavity of the base (11) and is adapted to the inner cavity in shape; one end of a transmission part (13) is rotatably accommodated in the inner cavity of the rotating part (12); a first friction part is provided between the rotating part (12) and the base (11), and a second friction part is provided between the transmission part (13) and the rotating part (12). Also provided is a circular air-conditioning air outlet, comprising a housing (3), a blade (2) provided in the housing, a gear (4), an air throttle (5), and the damper (1). The structure of the damper (1) is further simplified, so that the rotation of the damper (1) is smooth and stable, and the damper (1) can maintain more constant damping force. In addition, the housing strength of parts is enhanced in the production of the parts, thereby prolonging the service life, and the fineness requirements for size specifications are also reduced, thereby facilitating the production.
Patent WO-2020199213-A1 (WO)
Title: Signal transmission method and apparatus, and network device
Inventor: HE CHUANFENG
IPC: H04W72/04
Filed: 2019-04-04
Abstract: Provided are a signal transmission method and apparatus, and a network device. The method comprises: a first base station determining first configuration information and second configuration information, wherein the first configuration information is used for determining a first time window for measuring a first signal, and the second configuration information is used for determining a second time window for sending a second signal; and the first base station determining that an overlapping portion between the first time window and the second time window is used for measuring the first signal or is used for sending the second signal.
Patent WO-2020186589-A1 (WO)
Inventor: LIU HAIFENG
IPC: B60H1/00
Filed: 2019-04-18
Abstract: 一种用于混合动力重型载货汽车的热管理系统结构。热管理系统将不同热需求的部件分别集成在不同冷却子系统中，其分为包括发动机水循环冷却装置和发动机油循环冷却装置的高温级冷却系统、包括动力电池和电机的低温级冷却系统和带有双驱动空调压缩机的空调冷却系统。还提供了一种重型载货汽车热管理系统的控制方法，能实现各工况下各部件散热量的按需分配，并且合理利用废热，改善热管理系统附件的能耗，从而提高整车的经济性。
Patent WO-2020181616-A1 (WO)
Title: Procédé de traitement d'image pour dispositif d'affichage muni d'un écran à alésage interne
Inventor: SHUAI CHUAN
IPC: G06T3/40
Filed: 2019-04-19
Abstract: Procédé de traitement d'image destiné à un dispositif d'affichage muni d'un écran à alésage interne, comprenant les étapes suivantes consistant à : déterminer des coordonnées centrales et le rayon de l'alésage interne, utiliser le rayon pour délimiter un cercle de façon à obtenir la plage de pixels d'une région d'alésage interne, et calculer la variance de pixel dans la plage de pixels ; analyser la région d'alésage interne et une composition d'image située dans une région environnante de la région d'alésage interne, et déterminer si la région d'alésage interne contient des informations de clé ; localiser la plage de la région d'alésage interne et de la région environnante ; et à calculer une valeur moyenne de pixel et la variance de pixel de la région d'alésage interne et de la région environnante.
Patent WO-2019214555-A1 (WO)
Inventor: LI YAN
IPC: H04L5/00
Filed: 2019-05-05
Abstract: La présente invention concerne un appareil et un procédé de traitement basés sur un signal en liaison montante, un dispositif de réseau, un terminal et un support de stockage. Le procédé comprend les étapes suivantes : un dispositif de réseau configure deux ensembles de ressources de signal de référence de sondage (SRS) non périodique pour un terminal pour une commutation d'antenne.
Patent WO-2020206783-A1 (WO)
Inventor: WANG KAIPENG
IPC: H04L29/08
Filed: 2019-05-08
Abstract: Some of the embodiments of the present application provide a data transmission scheduling method and system. The method relates to the technical field of data transmission. The method comprises: a scheduling server periodically obtains the data production conditions of all the online data producers within a previous period and the data consumption conditions of all the online data consumers within the previous period (201); the scheduling server generates a transmission scheduling table according to the basic device information of all the online data producers and that of all the online data consumers, the data production conditions, and the data consumption conditions (202); the scheduling server provides the transmission scheduling table for all the online data producers, so that all the online data producers perform data transmission according to the transmission scheduling table (203). By using the embodiments of the present application, the present application can achieve effective load balancing in a data consumption cluster, and can further improve the data processing quality and the device resource utilization rate of the data consumption cluster.
Patent WO-2020232679-A1 (WO)
Inventor: ZHONG PENG
IPC: H04M1/02
Filed: 2019-05-22
Abstract: Disclosed are a photographing control method and a related device, applying to electronic equipment. The electronic equipment comprises a lifting-type sliding block, a housing, and a front camera, a front soft light and a rear flash lamp arranged on the lifting-type sliding block, and a rear camera arranged on the housing; and the method comprises: when a starting request for the rear camera is detected, starting the rear camera, and determining whether the rear flash lamp needs to be started; and when it is detected that the rear flash lamp needs to be started, popping up the lifting-type sliding block. According to the present application, the photographing effect is not affected while the number of times the sliding block is lifted can be reduced.
Patent WO-2020155492-A1 (WO)
Title: 一种基于设备id的登录态共享方法及装置
Inventor: ZHU KUN
IPC: H04L29/06
Filed: 2019-05-30
Abstract: 本申请涉及共识机制领域，尤其涉及一种验证池技术，具体公开了一种基于设备ID的登录态共享方法，该方法包括：用户终端向认证服务器发送登录信息，所述登录信息中包括登录账号信息及所述用户终端的设备ID，以使得所述认证服务器根据所述登录信息生成令牌并向所述用户终端返所述令牌，所述令牌包括校验信息；所述用户终端接收所述令牌，并保存所述令牌等步骤。本申请还公开了一种基于设备ID的登录态共享装置，用于执行本申请公开的一种基于设备ID的登录态共享方法。本申请能够简化用户的登录操作，从而具有较优的用户友好度。
Patent WO-2020140377-A1 (WO)
Inventor: GUO YAN
IPC: G06N3/04
Filed: 2019-05-30
Abstract: L'invention concerne un procédé et un appareil d'entraînement de modèle de réseau neuronal, un dispositif informatique et un support de stockage, destinés à être utilisés pour la sélection d'un échantillon d'entraînement ciblé et l'amélioration de la propriété ciblée et de l'efficacité de l'entraînement de modèle. Le procédé consiste partiellement à : obtenir une valeur de prédiction de modèle de chaque échantillon de référence dans tous les échantillons de référence selon un modèle de réseau neuronal profond entraîné, calculer un indice de mesure de différence entre la valeur de prédiction de modèle de chaque échantillon de référence et une annotation réelle correspondant à chaque échantillon de référence, et considérer un échantillon de référence cible dont l'indice de mesure de différence est inférieur ou égal à une valeur seuil prédéfinie dans tous les échantillons de référence comme étant un échantillon de comparaison ; considérer l'échantillon d'entraînement dont une similarité avec l'échantillon de comparaison respecte une condition d'amplification prédéfinie comme étant un échantillon à amplifier ; et effectuer une amplification de données sur l'échantillon à amplifier pour obtenir un échantillon d'entraînement cible en tant qu'échantillon d'entraînement dans un ensemble d'entraînement, de façon à entraîner le modèle de réseau neuronal profond entraîné jusqu'à ce que les valeurs de prédiction de modèle de tous les échantillons de vérification dans un ensemble de vérification respectent une condition de fin d'entraînement prédéfinie.
Patent WO-2019228485-A1 (WO)
Inventor: WANG YING
IPC: C07D215/48
Filed: 2019-05-31
Abstract: 一种甲磺酸乐伐替尼的新晶型、其制备方法及制备治疗癌症的药物中的用途。
Patent WO-2020057174-A1 (WO)
Inventor: LI SHAOCHUN
IPC: C09D183/08
Filed: 2019-06-04
Abstract: Disclosed is an alumina sol-silane composite material prepared from raw materials including the following components, in parts by weight: 5 to 45 parts of alumina sol, 30 to 90 parts of silane, 3 to 10 parts of silane coupling agent, and 1 to 5 parts of dispersant. The preparation method of the composite material comprises mixing the alumina sol and the silane coupling agent to obtain a first mixture solution, mixing silane, the silane coupling agent, and the dispersant to obtain a second mixture solution, and mixing the first mixture solution with the second mixture solution to obtain the alumina sol-silane composite material. The composite material is coated on building surfaces to form a hydrophobic anti-corrosive coating.
Patent WO-2020237728-A1 (WO)
Inventor: GUO JUN
IPC: H04L12/24
Filed: 2019-06-12
Abstract: Provided is a method supporting a performance guarantee and for assessing the number of virtual machines in an operating mode, the method comprising: initializing parameters; calculating an available resource quantity and a resource demand quantity; calculating the number of virtual machines which need to be adjusted; and adjusting, according to a size relationship between the current number of virtual machines, an adjusted number of virtual machines and the smallest number of virtual machines, the number of virtual machines in an operating mode so as to cope with service burst concurrency. The number of virtual machines in an operating mode is adjusted according to a concurrency predication result so as to meet a user requirement, and when performance is insufficient, a certain number of virtual machines need to be transferred to the operating mode from a hot backup. When the performance is too high, some of the virtual machines in the operating mode are removed to improve system reliability and reduce energy consumption. The determination of the number of virtual machines to be transferred to the operating mode can affect performance, and also affects reliability and energy consumption. According to the present invention, a corresponding resource adjustment strategy for virtual machines in an operating mode is formulated, and a method supporting a performance guarantee and for adjusting the number of virtual machines in the operating mode is established.
Patent WO-2020042764-A1 (WO)
Title: 一种金额结算系统及方法
Inventor: SUN JIAN
IPC: G06Q20/08
Filed: 2019-07-10
Abstract: 公开了一种金额结算系统及方法。一种金额结算系统，该系统具有数量可配置的若干节点，每个节点对应一个支持转账功能的账户，节点具有可配置的结算关系属性；节点间以树形结构关联，每组父子关系对应一组存在结算关系的账户：父节点对应结算金额转入账户、子节点对应结算金额转出账户；任一节点的结算关系属性中，至少包括该节点的父节点标识。
Patent WO-2020038155-A1 (WO)
Title: Autonomous movement device, control method and storage medium
Inventor: CEN BIN
IPC: G01S17/88
Filed: 2019-07-15
Abstract: Disclosed are an autonomous movement device, a control method and a storage medium. The autonomous movement device carries out environment sensing based on environment information acquired by an area array laser sensor (103) so as to complete various functions. The environment information acquired by the area array laser sensor (103) includes high-precision and high-resolution direction and distance information and reflectivity information, and environment characteristics with matching and identification values can be acquired therefrom; and the area array laser sensor has relatively strong environment identification capabilities, which is beneficial to improving the spatial understanding of the environment by the autonomous movement device. Compared with a sensing scheme based on an image sensor, the sensing scheme in the present invention can provide more accurate distance and direction information, reduce the complexity of a sensing operation and improve the real-time performance.
Patent WO-2021012069-A1 (WO)
Inventor: HUANG SHOU JEN
IPC: A46B7/00
Filed: 2019-07-19
Abstract: The toothbrush in the present invention comprises a toothbrush handle and a toothbrush head. The toothbrush handle comprises a handle body and a head located on one end of the handle body. The toothbrush head comprises a head piece and a plurality of bristles disposed thereon. A fixing adhesive is provided between the head piece and the head so as to fix the toothbrush head at the head to improve the conventional ultrasonic welding approach or viscose approach to fix the toothbrush head instead of fixing the toothbrush head by means of a second injection of a soft fixing adhesive, which can improve the stability of combining the toothbrush head into the toothbrush handle.
Patent WO-2021022476-A1 (WO)
Inventor: SHAO HAIFENG
IPC: H01S5/00
Filed: 2019-08-06
Abstract: A waveguide structure, an integrated optical chip, and a method for realizing electrical isolation, wherein same are used to solve the problems of electrical crosstalk generated in an integrated optical chip and an increase in the power consumption of the integrated optical chip due to the different working voltages of different active optical devices. The waveguide structure comprises a substrate, a first doped layer, a second doped layer and a first waveguide core layer stacked in sequence from bottom to top, wherein the first waveguide core layer covers a partial region of the upper surface of the second doped layer; the second doped layer comprises an upper barrier layer and a sacrificial layer; the sacrificial layer is located between the upper barrier layer and the first waveguide core layer, and is used for supporting the upper barrier layer; the second doped layer is internally provided with at least one cavity, and the cavity penetrates through the second doped layer along the direction of extension of the cavity; the first waveguide core layer is located right above the cavity, and the direction of extension of the cavity is perpendicular to the direction of extension of the first waveguide core layer; and the doping type of the first doped layer and that of the second doped layer are opposite.
Patent WO-2021026863-A1 (WO)
Title: Systèmes et procédés de transmission de signaux
Inventor: Kou shuaihua
IPC: H04W52/14
Filed: 2019-08-15
Abstract: L'invention concerne des systèmes et des procédés pour les communications sans fil. Dans un mode de réalisation, un dispositif de communication sans fil détermine qu'une première transmission sur une première ressource est annulée. En réponse à la détermination du fait que la première transmission sur la première ressource est annulée, le dispositif de communication sans fil effectue une seconde transmission d'un canal partagé de liaison montante physique (PUSCH) sur une seconde ressource. Des paramètres de configuration de la seconde transmission de PUSCH sur la seconde ressource sont configurés par un côté réseau ou obtenus à partir de la première transmission.
Patent WO-2020035074-A1 (WO)
Title: Optical module
Inventor: LIU XUXIA
IPC: G02B6/42
Filed: 2019-08-19
Abstract: An optical module, comprising a laser (20), a laser driving chip (30), and a lens assembly (10) covering the laser (20) and the laser driving chip (30). A divergent lens (101) is provided on the inner cavity wall of the lens assembly (10) facing the laser (20) and the laser driving chip (30); the surface of the divergent lens (101) and the inner cavity wall around the divergent lens (101) are coated with a reflective film (103); an irradiation area, on the inner cavity wall of the lens assembly (10), of laser light secondarily reflected by the laser driving chip (30) is not coated or partially coated with the reflective film (103).
Patent WO-2020043151-A1 (WO)
Inventor: LI ZHIQIANG
IPC: H01M4/131
Filed: 2019-08-29
Abstract: The present application discloses a positive electrode plate, a preparation method therefor, and a lithium-ion rechargeable battery. The positive electrode plate comprises a positive electrode current collector and a positive electrode membrane provided on at least one surface of the positive electrode current collector. The positive electrode membrane comprises a positive electrode active material. The positive electrode active material is a lithium- and manganese-based positive electrode active material. A volume resistivity ρ  sum  of the positive electrode plate, a powder volume resistivity ρ of the positive electrode active material at a pressure of 20 MPa, and a weight percentage a of the positive electrode active material in the positive electrode membrane satisfy ρ  sum /ρ  97.5-a ≤3. The positive electrode plate proposed in the present application enables a lithium-ion rechargeable battery to have improved rate, cycling, and safety performances.
Patent WO-2020224140-A1 (WO)
Title: Information file processing method and device, electronic device and storage medium
Inventor: LEI CHAORAN
IPC: G06F16/16
Filed: 2019-09-05
Abstract: Disclosed are an information file processing method and device, an electronic device and a storage medium, wherein the information file processing method comprises: obtaining all information files in a target folder (101); selecting, according to the quantity of information contained in the file content, N target information files from all the information files, where N is a positive integer (102); generating N thumbnails of N target information files (103); and using N thumbnails as the cover information of the target folder (104). As a result, the most representative files are intelligently recognized from the folder, and the thumbnails corresponding to these files are used as the cover of the folder, such that users can quickly learn the content of the information files in the folder, thereby improving the efficiency and thus improving the user experience.
Patent WO-2021046664-A1 (WO)
Inventor: HUANG JIAQING
IPC: A61B5/0402
Filed: 2019-09-09
Abstract: 一种手持式多点检测心电图仪，机身有心电图模块正极(1)和心电图模块负极(2)；右手握住负极(2)，然后让正极(1)和各个导联检测点相接触，记录多导联心电图(右手导联心电图)；记录的心电图可以经计算推导出标准导联心电图。配套的手环腕带和心电图仪电极接触面及延伸的部分形成手环腕带正极(6)和负极(7)；左手佩戴了心电图仪的手环，右手和负极(7)接触能够马上采集I导联心电信号用于监测心律失常。配套的心电图仪套带有心电图导联线(12)，用于心电图检查和持续心电监测，也可以和远程监护仪配合行实时远程心电监护；采用三导联线方案可以采集标准导联心电图。手持式多点检测心电图仪可满足患者随时随地做心电图和心电监测的临床需求。
Patent WO-2021056532-A1 (WO)
Inventor: YOU CHUNHUA
IPC: H04W72/02
Filed: 2019-09-29
Abstract: Disclosed in embodiments of the present application are a retransmission method and a related device, which are used to determine a condition for a terminal device to trigger retransmission, thereby improving the resource utilization rate, increasing the data transmission rate, and reducing data transmission latency. The method in an embodiment of the present application comprises: a terminal device receives a configuration authorization from a network device, the configuration authorization corresponding to at least one hybrid automatic repeat request (HARQ) process. The terminal device may determine from the at least one HARQ process a first HARQ process used for transmitting uplink data. In addition, the first HARQ process has an associated first timer and an associated second timer. When the first timer is not running, the terminal device uses the configuration authorization to send uplink data and starts up the first timer. When the first timer is running and the second timer is not running, the terminal device retransmits the uplink data.
Patent WO-2021046946-A1 (WO)
Title: Liquid crystal panel drive method
Inventor: XIAO JIANFENG
IPC: G09G3/36
Filed: 2019-09-30
Abstract: A liquid crystal panel drive method. In a first stage of the (N+1)-th frame, the first to m-th scanning lines (20) respectively control the first to m-th rows of sub-pixels (10) to be sequentially opened, the (m+1)-th to 2m-th scanning lines (20) respectively control the (m+1)-th to 2m-th rows of sub-pixels (10) to be sequentially opened, and when each sub-pixel (10) is opened, an overdrive voltage corresponding to a corresponding overdrive grayscale value is transmitted to the sub-pixel (10); in a second stage of the (N+1)-th frame, the first to m-th scanning lines (20) respectively control the first to m-th rows of sub-pixels (10) to be sequentially opened, the (m+1)-th to 2m-th scanning lines (20) respectively control the (m+1)-th to 2m-th rows of sub-pixels (10) to be sequentially opened, and when each sub-pixel (10) is opened, a drive voltage corresponding to a corresponding second grayscale value is transmitted to the sub-pixel (10). The n-th scanning line (20) and the (n+m)-th scanning line (20) in each of the first stage and the second stage are simultaneously opened, so that the overdrive time is short, and the response time of a liquid crystal panel is prolonged.
Patent WO-2020073930-A1 (WO)
Inventor: CAO SHELDON
IPC: A61P35/00
Filed: 2019-10-09
Abstract: L'invention concerne une plateforme de dégradation de protéase ciblée (TED), étant en particulier un conjugué d'un ligand ligase E3 lieur de molécule cible tel que présenté dans la structure de A-L1-B (formule I), A étant le groupe monovalent de la molécule cible, B étant le groupe monovalent du ligand ligase E3, L1 étant le lieur reliant A et B, et L1 étant telle que représenté dans -X-L2-Y- (formule II).
Patent WO-2020098519-A1 (WO)
Inventor: GONG TAO
IPC: D06F37/12
Filed: 2019-11-04
Abstract: 本发明公开了一种洗衣机及其控制方法。本发明的洗衣机包括内桶和集水装置，所述内桶在洗涤过程中用于盛水，所述内桶底部设置有排水孔，还包括水位检测装置，所述排水孔处设置有常闭封水装置，与封水装置对应的位置设置有可移动的顶杆，能够顶开封水装置使内桶与水位检测装置密封连通。所述控制方法为上述洗衣机的控制方法，洗衣机在内桶静止时顶杆顶起封水装置，内桶与水位检测装置连通进行水位检测。本发明的洗衣机洗涤时桶间无水，节约水资源且可防止桶间残留污染衣物，且封水结构不影响内桶的转动，能够实现内桶波轮双动力洗涤，水位检测装置直接与内桶连通，结果更准确。
Patent WO-2020155732-A1 (WO)
Inventor: CHEN JUN
IPC: C23C14/35
Filed: 2019-11-07
Abstract: 一种用于注塑模具的防粘附硬质涂层及其制备方法，其在模具内腔表面沉积一层由包括硬质金属/硬质陶瓷相/碳材料三者构成的复合涂层，并对该涂层实施低表面能的表面改性与结构设计，从而在不使用脱模剂、省略涂刷/喷涂脱模剂工序的情况下，解决注塑热坯料容易粘附以及表面耐磨的问题。该用于注塑模具的防粘附硬质涂层及其制备方法紧密结合金属表面涂层制备技术、等离子体改性技术等领域，通过构建异质复合的涂层结构，以及对涂层外表面的进一步改性，形成了一种注塑模具表面防止热坯料粘附的硬质复合涂层，该复合涂层可以使注塑模具表面拥有高耐磨性的同时获得良好的防粘附性能。
Patent WO-2020215672-A1 (WO)
Inventor: WANG YUE
IPC: G06T7/00
Filed: 2019-11-11
Abstract: A method, apparatus, and device for detecting and locating a lesion in a medical image, and a storage medium. The invention applies to the technical field of deep learning, and solves the problem of the large amount of annotation work required in existing detection methods. The method comprises: acquiring a target medical image having a lesion to be detected (101); inputting the target medical image into a deep learning model to obtain a target sequence (102); then, extracting a first feature map outputted by the last convolution layer in the deep learning model (103); extracting from a fully connected layer a weight value for each network element corresponding to each predetermined lesion type (104); for each predetermined lesion type, on the basis of the first feature map and the corresponding weight values, calculating to obtain a fused feature map (105); re-sampling each fused feature map to the size of the target medical image, and generating class activation maps (106); determining the largest connected area in each class activation map, and establishing a marking frame surrounding the largest connected area (107); and adding to the target medical image a marking frame corresponding to each predetermined lesion type (108).
Patent WO-2021097613-A1 (WO)
Inventor: ZHANG YI
IPC: A61B1/005
Filed: 2019-11-18
Abstract: Disclosed is an endoscope sheath tube. The endoscope sheath tube comprises: a tube body (1); a moderate-hardness area, which is provided in the middle part of the interior of the tube body (1), such that the sheath tube can be bent at a bent portion of a human body; a low-hardness area, which is arranged at one end of the moderate-hardness area, such that the direction of the sheath tube entering the human body can be adjusted; and a high-hardness area, which is arranged at the other end of the moderate-hardness area, such that the sheath tube is conveniently held and placed. The endoscope sheath tube reduces the pain of a patient and the possibility of injuring the patient, can reach a more complex human organ lumen by cooperating with a sub-endoscope of an endoscope, and uses a multi-channel opening structure (4), such that multi-channel openings (401, 402) cooperate with each other to ensure that the sub-endoscope can smoothly reach an operation portion, so that a lithotripsy time can be shortened and the amount of bleeding and chance of postoperative infection can be reduced, and an operation is better completed.