baber/WOPTO huggingface dataset:
Patent WO-2021062697-A1 (WO)
Inventor: ZHANG SHENG
IPC: H02N2/04
Filed: 2019-09-30
Abstract: Disclosed are a band-type brake device (100), a robot joint (600), and a collaborative robot (700). The band-type brake device (100) comprises: a piezoceramic stack (102), which is arranged extending in the direction of a first axis (XX'), wherein the piezoceramic stack is provided with a first end (1022) and a second end (1024) in the direction of the first axis (XX'), the first end (1022) and the second end (1024) of the piezoceramic stack (102) extend outwards in the direction of the first axis (XX') when the band-type brake device (100) is in an electrified state, and the first end (1022) and the second end (1024) contract inwards when power failure occurs; a displacement adjuster (104), which is arranged around the piezoceramic stack (102), and comprises a first input end (1042) and a second input end (1044) in the direction of the first axis (XX'), and a first output end (1046) and a second output end (1048) in the direction of a second axis (YY') perpendicular to the first axis (XX'); and at least one friction component (106), wherein the first end (1022) and the second end (1024) of the piezoceramic stack (102) abut against the first input end (1042) and the second input end (1044) respectively, at least one of the first output end (1046) and the second output end (1048) is connected to the friction component (106), or at least one of the first output end (1046) and the second output end (1048) is integrally formed with the friction component (106).
Patent WO-2021017170-A1 (WO)
Title: Modularized multilevel converter for multi-port direct current power flow control and control method
Inventor: ZHANG JIANWEN
IPC: H02J3/36
Filed: 2019-10-11
Abstract: A modularized multilevel converter for multi-port direct current (DC) power flow control and a control method, comprising: modularized multilevel converter topology and a DC power flow controller, wherein: an input end of the DC power flow controller is connected in series with the uppermost sub-module of an upper bridge arm of the modularized multilevel converter topology, and performs power transmission and energy interaction with an alternating current (AC) grid by means of the modularized multilevel converter topology, so that a modularized multilevel converter topology-based converter station or solid-state transformer has DC power flow control capability. An output end employs a DC/DC converter so as to adjust an output voltage, and a plurality of DC/DC converters share a DC bus and the ports are connected to different DC outlets so as to achieve a plurality of flexible and controllable DC ports. The multi-port control of the DC power flow achieves the effect of flexible control of the power flow of multiple DC lines to be achieved, thereby providing equipment foundation for the networked DC system.
Patent WO-2021072606-A1 (WO)
Inventor: LI SHAORU
IPC: H01L27/32
Filed: 2019-10-14
Abstract: A display substrate. The display substrate comprises a display area, wherein the display area comprises a plurality of pixel units arranged in an array; each pixel unit comprises a drive transistor (41); each row of pixel units is correspondingly provided with a first power source wiring (11), and each column of pixel units is correspondingly provided with a second power source wiring (12); the plurality of pixel units are divided into first pixel units (31) and second pixel units (32); there is at least one first pixel unit (31) in each row of pixel units; the drive transistor (41) in the first pixel unit (31) is electrically connected to a second power source wiring (12) corresponding to a column where the first pixel unit (31) is located; there is at least one column of pixel units, in which there is at least one second pixel unit (32); and by means of a first power source wiring (11) corresponding to a row where a second pixel unit is located, the drive transistor (41) in the second pixel unit (32) is electrically connected to a second power source wiring (12) corresponding to a column where any first pixel unit (31) in said row is located. Further disclosed is an AMOLED display device.
Patent WO-2020199552-A1 (WO)
Inventor: BI WENPING
IPC: H04W68/02
Filed: 2019-10-16
Abstract: 一种通信方法及设备，用于解决现有技术中连接态的eMTC终端设备接收紧急消息通知时复杂度较大，功耗较大的问题。该方法包括：第一设备确定第一控制信息，第一控制信息携带第一信息，第一信息用于指示紧急信息；第一控制信息为格式3的控制信息；或者，第一控制信息为格式3A的控制信息；或者，第一控制信息为格式6-0A的控制信息；或者，第一控制信息为格式6-0B的控制信息；或者，第一控制信息为格式6-1A的控制信息；或者，第一控制信息为格式6-1B的控制信息。第一设备向第二设备发送第一控制信息。并且，第一设备向第二设备发送紧急信息。本申请实施例提供的方法和设备可以提高网络的覆盖能力，可以应用于物联网，例如MTC、IoT、LTE-M、M2M等。
Patent WO-2020088426-A1 (WO)
Title: Method and apparatus for realizing image capturing and playing processing by using intelligent terminal
Inventor: HU CHAO
IPC: H04N13/239
Filed: 2019-10-29
Abstract: Disclosed are a method and apparatus for realizing image capturing and playing processing by using an intelligent terminal. The method comprises: capturing video image data by means of an external camera and transmitting same to an intelligent terminal, and the intelligent terminal processing and storing the captured video image data; and the intelligent terminal playing the video image data, or the intelligent terminal transmitting the played image data to an external player for playing. According to the method and apparatus for realizing image capturing and playing processing by using an intelligent terminal provided in the present invention, a calculation chip is replaced by utilizing the functions of calculation, storage, playing, transmission, editing, power supplying, software upgrading, etc. of the intelligent terminal, such that it is convenient to use, thereby greatly reducing the manufacturing and usage costs.
Patent WO-2021031357-A1 (WO)
Inventor: NI YONG
IPC: H01Q1/52
Filed: 2019-11-03
Abstract: The present invention relates to the field of traffic radar feed line isolation, and specifically relates to a traffic radar feed line isolation apparatus, comprising a feed line metal structural member, having an accommodating cavity with a separate inlet and outlet at the bottom of two side walls; a feed line, penetrating into the accommodating cavity from the inlet and out of the accommodating cavity from the outlet; and frustum-shaped metal structural members, having a large end face and a small end face, the large end face being connected to the top of the accommodating cavity, and the small end face of the frustum-shaped metal structural member facing the plane on which the feed line is located; there are a plurality of frustum-shaped metal structural members, and the plurality of frustum-shaped metal structural members are evenly distributed on the top of the accommodating cavity. The present invention can shield feed line radiation whilst increasing the degree of isolation between feed lines.
Patent WO-2021056708-A1 (WO)
Inventor: Yang Dongzhen
IPC: G06F9/50
Filed: 2019-11-10
Abstract: L'invention concerne un procédé d'importation de données massives. Le procédé comprend les étapes consistant à : après réception d'une demande d'importation de données, obtenir des données à importer correspondant à la demande d'importation de données (S101) ; acquérir des informations de mémoire en temps réel actuelles d'un système (S102), les informations de mémoire en temps réel comprenant au moins une taille de mémoire physique, une mémoire occupée en temps réel, et une proportion de mémoire occupée en temps réel ; obtenir une proportion de mémoire occupée optimale prédéfinie du système (S103) ; en fonction des informations de mémoire en temps réel actuelles du système, obtenir une quantité d'importation optimale correspondant à la proportion de mémoire occupée optimale au moyen d'une règle prédéfinie (S104) ; obtenir, en lots à partir des données à importer, des données d'importation en temps réel correspondant à la quantité d'importation optimale (S105) ; et importer, en lots, les données d'importation en temps réel obtenues chaque fois dans une base de données de système (S106). L'invention concerne en outre un appareil d'importation de données, un dispositif informatique et un support de stockage. Selon le procédé, une période de temps d'importation est fortement raccourcie, l'efficacité d'importation de données est améliorée, et le problème d'un plantage du système provoqué par une mémoire insuffisante est évité.
Patent WO-2021092893-A1 (WO)
Inventor: YANG ZHEN
IPC: A61P35/00
Filed: 2019-11-15
Abstract: L'invention concerne l'utilisation d'un composé d'éther de diaryle ou d'un tautomère, d'un stéréoisomère ou d'un sel pharmaceutiquement acceptable de celui-ci dans la préparation d'un médicament antitumoral. Le composé d'éther de diaryle présente une excellente activité inhibitrice, en particulier vis-à-vis du cancer du poumon, du cancer du côlon et du cancer du sein.
Patent WO-2021097652-A1 (WO)
Inventor: XIANG FEI
IPC: A61K31/365
Filed: 2019-11-19
Abstract: The present invention relates to the technical field of medicines, and in particular, to orlistat nanospheres and a use thereof in preparation of medicines for treatment of obesity. The nanospheres comprise orlistat and a copolymer selected from vitamin A methacrylate-2-methacryloxyethyl phosphorylcholine copolymer or vitamin E methacrylate-2-methacryloxyethyl phosphorylcholine copolymer or vitamin D2 methacrylate-2-methacryloxyethyl phosphorylcholine copolymer. The encapsulation rate of the nanospheres is 82.67-93.83%. Animal experiments show that the absorption level of vitamins after oral administration of nanospheres to rats is obviously higher than the absorption level of vitamins after oral administration of orlistat and the vitamins at different times (at an interval of 2 h), and is equivalent to the absorption level of vitamins after oral vitamins alone under fasting, thereby effectively overcoming the deficiency of fat-soluble vitamins caused by oral orlistat, and achieving the purpose of safe weight losing.
Patent WO-2020103941-A1 (WO)
Inventor: Zuo Qile
IPC: G16H50/30
Filed: 2019-11-22
Abstract: L'invention concerne un procédé pour calculer la dose de tolérance d'un corps humain à un alcool de sucre et un sucre fonctionnel, comprenant les étapes suivantes : sélectionner 200 g de rats comme sujets animaux expérimentaux, et diviser les 200 g de rats en six groupes expérimentaux et un groupe témoin, chaque groupe ayant dix rats numérotés ; gaver chaque jour les rats des six groupes expérimentaux avec différentes doses de xylitol, et gaver chaque jour les rats du groupe témoin avec du saccharose ; fournir chaque jour suffisamment d'eau potable et de nourriture ordinaire à toutes les rats expérimentaux ; observer et compter chaque nuit le nombre de rats ayant la diarrhée ; poursuivre pendant 14 jours ; obtenir la dose de tolérance maximale des rats des groupes expérimentaux et du groupe témoin au xylitol en fonction de la diarrhée des rats lors du dernier jour, en association avec l'image de tranche de segment intestinal des rats dans chaque groupe et la teneur en diamine-oxydase ; puis convertir la dose de tolérance maximale des rats pour obtenir la dose de tolérance du corps humain au xylitol selon la formule de conversion de dose de médicament de l'animal expérimental et de l'être humain. Le procédé obtient une plage de tolérance précise d'un corps humain à un alcool de sucre et un sucre fonctionnel au moyen d'une expérimentation animale.
Patent WO-2020134809-A1 (WO)
Inventor: LIU SIQI
IPC: H04W74/00
Filed: 2019-11-27
Abstract: 本公开实施例提供一种随机接入方法、网络侧设备和终端，应用于网络侧设备的随机接入方法包括：针对在一个PRACH时域资源上的RO上检测到的第一前导，反馈M个RAR，其中，M为正整数，且M≥1。
Patent WO-2020134853-A1 (WO)
Inventor: ZHANG YANG
IPC: B32B27/36
Filed: 2019-11-29
Abstract: 一种膜片、终端壳体以及终端，涉及终端领域，用以丰富膜片上的装饰工艺。该膜片包括：第一膜片（10），以及第二膜片（20）。其中，第一膜片（10）的下表面具有渐消区（50），第二膜片（20）的下表面具有纹理层（30），以及设置在纹理层（30）下方的不透光层（40），第一膜片（10）的下表面和第二膜片（20）的上表面贴合；渐消区（50）包括透明区域（501）以及位于透明区域（501）外的半透光区域（502）；当光线入射到第二膜片（20）时，纹理层（30）上的纹理图案通过透明区域（501）被显示。
Patent WO-2020125467-A1 (WO)
Inventor: LI MIN
IPC: G02F1/1339
Filed: 2019-12-09
Abstract: A display panel (100), a manufacturing method for a display panel (100), and a display device that applies a display panel (100). The display panel (100) comprises: a substrate (10); an alignment film (30); frame-sealing glue (50); and a shielding wall (70); the shielding wall (70) is provided between the alignment film (30) and the frame-sealing glue (50), and the shielding wall (70) comprises a main section (71) and sub-sections (73); the main section (71) is provided surrounding the alignment film (30), and an end of the sub-sections (73) is connected to the main section (71), while the other end is provided extending toward the alignment film (30).
Patent WO-2020164301-A1 (WO)
Inventor: ZHANG XIAOQUAN
IPC: C08L27/06
Filed: 2019-12-13
Abstract: 提供了一种PVC抗冲改性剂不透明高抗冲MBS及其制备方法，属于PVC助剂生产制备技术领域。提供的MBS以质量分数计，由以下质量分数的物质组成：核层80％～95％、壳层4％～20％、保护胶体0.001％～0.05％；所述核层为丁二烯和苯乙烯聚合物；所述壳层为苯乙烯、丙烯酸酯和甲基丙烯酸酯中的一种或两种或三种的共聚物；所述保护胶体包括聚乙烯醇、明胶和羟丙基甲基纤维素中的一种，或三者中两种或三种的复配物。解决了现有MBS产品存在的抗冲击强度不高，以及后处理工艺中凝聚困难或喷雾困难的问题。
Patent WO-2021120205-A1 (WO)
Inventor: YOU XIN
IPC: H04W72/04
Filed: 2019-12-20
Abstract: Embodiments of the present application relate to a wireless communication method, a terminal device, and a network device. The activation or deactivation of the spatial relationship information of a PUCCH resource, or the activation or deactivation of the spatial relationship information of a PUCCH resource group can be achieved with small signaling overhead. The method comprises: a terminal device receives first information, the first information being used for determining that a media access control control element (MAC CE) is used for activating or updating or deactivating the spatial relationship information of at least one physical uplink control channel (PUCCH) resource or the spatial relationship information of at least one PUCCH resource group; the terminal device activates or updates or deactivates the spatial relationship information of the at least one PUCCH resource according to the MAC CE; or the terminal device activates or updates or deactivates the spatial relationship information of the at least one PUCCH resource group according to the MAC CE.
Patent WO-2021134826-A1 (WO)
Inventor: WANG ZHEN
IPC: A01D34/00
Filed: 2020-01-10
Abstract: L'invention concerne une tondeuse à gazon autoportée (100). La tondeuse à gazon autoportée (100) comprend un siège (12) permettant à un utilisateur de s'asseoir ; un châssis principal (11) s'étendant le long d'une première direction de ligne droite (101) et configuré pour supporter le siège (12) ; une unité de tonte de gazon configurée pour tondre la végétation ; un ensemble de déplacement (14) configuré pour permettre à la tondeuse à gazon autoportée (100) de se déplacer ; et un ensemble de manipulation (15) mis en œuvre à des fins de fonctionnement par l'utilisateur de manière à commander le déplacement et la sortie de puissance de la tondeuse à gazon autoportée (100). L'ensemble de déplacement (14) comprend des premières roues de déplacement (141) et des deuxièmes roues de déplacement (142), et comprend en outre un premier ensemble d'entraînement (21) et un deuxième ensemble d'entraînement (22) servant à entraîner les deuxièmes roues de déplacement (142). Le premier ensemble d'entraînement (21) et le deuxième ensemble d'entraînement (22) sont reliés au châssis principal (11) par le biais d'un élément de liaison et sont disposés symétriquement autour d'un plan de symétrie parallèle par rapport à la première direction de ligne droite (101). En outre, une plaque de liaison est agencée de manière perpendiculaire par rapport à la première direction de ligne droite (101) et également de manière perpendiculaire par rapport à une direction de ligne droite du plan de symétrie. La plaque de liaison est reliée au premier ensemble d'entraînement (21) et au deuxième ensemble d'entraînement (22), relie le premier ensemble d'entraînement (21) et le deuxième ensemble d'entraînement (22) pour former un ensemble. L'ensemble de déplacement a une résistance structurale élevée, et la tondeuse à gazon autoportée a une adaptabilité élevée.
Patent WO-2021000578-A1 (WO)
Inventor: YANG XINYING
IPC: H04L9/32
Filed: 2020-01-13
Abstract: 公开了一种块链式账本中的用户创建方法、装置及设备。通过本说明书实施例所提供的方案，当需要在账本中创建具有一定权限的用户时，获取该用户的公钥，并且将创建用户的操作指令和公钥以数据记录的形式写入块链式账本中，实现了公钥在账本中不可篡改的存证。
Patent WO-2020173251-A1 (WO)
Inventor: Weng Ersen
IPC: A63F13/53
Filed: 2020-01-17
Abstract: An assistance function start-up method, apparatus, and device, and a readable storage medium, relating to the field of games. The method comprises: acquiring target data produced by a target account in a current game on the basis of a target operation (201); when the target data matches a trigger condition of an assistance function trigger, triggering the start-up of a game assistance function (202); and, in the current game of the target account, when receiving a trigger operation that meets an execution condition of a target operation, automatically executing the target operation on the basis of the game assistance function (203). By means of matching target data corresponding to a target operation with a trigger condition of an assistance function trigger, the game assistance function is started up when the target data meets the trigger condition; the target data is used for indicating the execution completion of a target operation; thus, the assistance function is started in a targeted manner, being started for a target operation having poor execution completion during the game; the accuracy of game assistance is high, and the assistance efficiency is also high.
Patent WO-2020164484-A1 (WO)
Title: Systems and methods to recognize parking
Inventor: NAKKA VENKATA SIVA PRASANTH
IPC: G08G1/14
Filed: 2020-02-11
Abstract: Systems and methods to recognize a parking space are disclosed. One or more images are captured using one or more cameras coupled to a vehicle at a parking space. Data associated with the parking space are determined from the one or more images. The data associated with the parking space are compared to data stored in a storage device. A parking condition for the vehicle is determined based on the comparing.
Patent WO-2020181992-A1 (WO)
Inventor: LI CHENG
IPC: H04L45/28
Filed: 2020-02-27
Abstract: The present application discloses a message forwarding path determination method, a network node, and a system. Said method comprises: a first network node obtaining a first segment identifier advertisement message, the first segment identifier advertisement message comprising a first segment identifier and a first flag bit, the first segment identifier corresponding to a second network node; and the first network node determining that the first flag bit indicates that a message needs to be forwarded by means of the second network node, the first network node generating a first message forwarding path, the first message forwarding path including the second network node. By means of said method, the first network node determines, by means of a flag bit combined with a segment identifier, that a message needs to be forwarded by means of a network node corresponding to the segment identifier, thereby ensuring that a message forwarding path contains a key node in a network, preventing data from being forwarded and bypassing the key node, and ensuring network security.
Patent WO-2021174408-A1 (WO)
Inventor: XIE HAN
IPC: G02B13/18
Filed: 2020-03-03
Abstract: Disclosed is a wide-angle lens (100) sequentially comprising, from an object side to an image side along an optical axis, a first lens (L1) having a negative focal power, with the image-side surface thereof being a concave surface at the optical axis; a second lens (L2) having a positive focal power, with the object-side surface thereof being a convex surface at the optical axis; a third lens (L3) having a focal power; a fourth lens (L4) having a positive focal power, with the image-side surface thereof being a convex surface at the optical axis; a fifth lens (L5) having a negative focal power, with the object-side surface thereof being a convex surface at the optical axis, the image-side surface thereof being a concave surface at the optical axis, and at least one of the object-side surface and the image-side surface thereof including at least one point of inflection; and a stop (STO) provided between the first lens and the second lens, wherein one of the first lens (L1) to the fifth lens (L5) is a glass lens, and the wide-angle lens (100) satisfies the following relational expression: sd1/ImgH < 0.36, where sd1 represents the maximum effective half aperture of the object-side surface of the first lens (L1), and ImgH represents half of the diagonal length of the effective pixel region in the imaging surface of the wide-angle lens (100).
Patent WO-2020211584-A1 (WO)
Title: Detection method for poloxamer 188 in composition
Inventor: CAO YILI
IPC: G01N30/06
Filed: 2020-03-17
Abstract: A detection method for poloxamer 188 in a composition. The detection method comprises measuring the content of poloxamer 188 in a composition by using reversed phase column in combination with a charged aerosol detector. The method is quick, simple, high in sensitivity, and good in repeatability.
Patent WO-2021103369-A1 (WO)
Inventor: ZHANG TAO
IPC: H01L51/52
Filed: 2020-03-31
Abstract: Disclosed are a flexible display panel, a flexible display device, and a manufacturing method for the flexible display panel. The flexible display panel is used as a protective cover of the flexible display device. The flexible display panel comprises: a flexible substrate, organic pixel units, a first inorganic layer, an isolation sheet, an organic layer, and a second inorganic layer. The organic pixel units are provided at one side of the flexible substrate in an array manner; the first inorganic layer covers one side of the organic pixel units away from the flexible substrate; the isolation sheet is provided at one side of the first inorganic layer away from the flexible substrate, and the isolation sheet is provided with multiple through holes; the second inorganic layer is provided at one side of the isolation sheet away from the flexible substrate. The flexible display panel of the present application not only has high flexibility and bending performance, but also has a strong water and oxygen barrier capability.
Patent WO-2021196269-A1 (WO)
Title: 量子点图案化方法、装置及系统
Inventor: ZHAO JINYANG
IPC: B05D1/00
Filed: 2020-04-14
Abstract: 本申请提供了一种量子点图案化方法、装置及系统，将基片处于多个上电极和多个下电极之间，在基片上涂布量子点溶液，并对上电极和下电极通电而使上电极和下电极之间形成电场，使得量子点溶液在上电极和下电极之间根据电场分布进行聚集。随后，利用蒸发溶剂的方法使量子点溶液沉积成膜，在基片上得到图案化的量子点薄膜。
Patent WO-2021208130-A1 (WO)
Title: Culture medium for esophageal squamous cell carcinoma epithelial cells, culture method, and application thereof
Inventor: LIU QINGSONG
IPC: C12N5/071
Filed: 2020-04-23
Abstract: Provided are a primary cell culture medium that contains a combination of an MST1/2 kinase inhibitor and a ROCK kinase inhibitor and is used for culturing primary esophageal squamous cell carcinoma epithelial cells, and a culture method using the primary cell culture medium. In the culture method, the primary cell culture medium is used to culture primary cells on a culture vessel coated with an extracellular matrix glue, so that the primary cells proliferate rapidly. A cell model obtained by using the primary cell culture medium and the primary cell culture method of the present invention can be used for the efficacy evaluation and screening of drugs.
Patent WO-2020224457-A1 (WO)
Title: Image processing method and apparatus, electronic device and storage medium
Inventor: REN SIJIE
IPC: G06T5/50
Filed: 2020-04-24
Abstract: The present disclosure relates to an image processing method and apparatus, an electronic device and a storage medium. Said method comprises: acquiring a first image; acquiring at least one guide image of the first image, the guide image comprising guide information of a target object in the first image; and performing guided reconstruction on the first image on the basis of the at least one guide image of the first image, so as to obtain a reconstructed image. The embodiments of the present disclosure can improve the definition of a reconstructed image.