baber/WOPTO huggingface dataset:
Patent WO-2022088278-A1 (WO)
Inventor: ZHU YUN
IPC: H04R9/06
Filed: 2020-11-16
Abstract: A speaker and an electronic terminal, comprising a basket provided with an accommodating space, a vibration system fixed on the basket, a magnetic circuit system used for driving the vibration system, and a flexible circuit board used for electrically connecting with the vibration system. The basket comprises a steel ring that encloses the accommodating space and the steel ring is at least partially bent to form a bending portion, the bending portion being at least partially overlappingly arranged and forming a welding portion used for welding with the flexible circuit board. In the present embodiment, the steel ring is at least partially bent to form a bending portion, the bending portion being at least partially overlappingly arranged and forming a welding portion used for welding with the flexible circuit board. Because the welding portion is formed by the at least partial overlapping of the bending portion, the area of the welding surface of the welding portion is therefore larger than the area of a single steel ring in contact with the flexible circuit board, and thus the area that can be welded to the flexible circuit board is increased. Therefore, the flexible circuit board can be stably welded on the steel ring and the rate of dry joints is greatly reduced, thus causing the sound quality of the loudspeaker to be more stable.
Patent WO-2021253719-A1 (WO)
Inventor: YANG XUANPING
IPC: B21D7/024
Filed: 2020-11-16
Abstract: A bending device for a strip-shaped metal sheet. The bending device comprises a bending apparatus (3) and a workpiece placing apparatus (7). The bending apparatus (3) comprises a base disc (303), a fixed shaft (301), and a rotating shaft (302); the fixed shaft (301) and the rotating shaft (302) are provided on the base disc (303), and the rotating shaft (302) and the fixed shaft (301) are provided at intervals. The workpiece placing apparatus (7) comprises a workpiece placing recess (701), the height of the bottom of the workpiece placing recess (701) is higher than the height of the base disc (303). The device can conveniently and quickly perform one-bending forming on the workpiece, improves the working efficiency, can effectively avoid wearing of the workpiece, and is convenient and practical.
Patent WO-2021115066-A1 (WO)
Inventor: HUANG HAOHUA
IPC: A61B5/11
Filed: 2020-11-17
Abstract: An inertial sensor-based gait feature extraction and gait recognition method. The method specifically comprises the following steps: step 1, preprocessing a gait signal; step 2, performing gait key point detection on the gait signal that is processed in step 1; step 3, extracting a gait cycle feature vector according to a detection result in step 2; step 4, performing PCA-CCA feature fusion on the gait cycle feature vector that is extracted in step 3; and step 5, performing gait recognition and classification modeling on the feature vector that is fused in step 4. According to the method, inertial sensors are placed in the middle parts of the left and right shanks of the lower limbs of a human body so as to better capture gait information, a gain cycle is accurately divided by means of a gait key point detection method based on an observation window, so that corresponding acceleration and angular velocity gait features are extracted, and an angular velocity feature and an acceleration feature are fused by means of a PCA-CCA feature fusion method, thereby improving the accuracy of gait recognition.
Patent WO-2021208436-A1 (WO)
Inventor: WU BAOLEI
IPC: G11C11/16
Filed: 2020-11-20
Abstract: 一种存储器及存储器的读写方法，能够避免MRAM在使用过程中容易由于过大的写入电流而毁损或退化，并具有较大的存储器集成密度。所述存储器包括：存储单元，包括存储元件（101）；源极线（204），电连接所述存储元件（101）的第一端（211）；所述存储器被配置为通过第一电流（Iwrite1）和第二电流（Iwrite2）改变所述存储元件（101）的存储状态，所述第一电流（Iwrite1）流经所述存储元件（101），所述第二电流（Iwrite2）流经所述源极线（204），而不流经所述存储元件（101）。
Patent WO-2021227431-A1 (WO)
Title: Method for intelligent air supply in bedroom scenario, and air conditioner
Inventor: DU LIANG
IPC: F24F11/74
Filed: 2020-11-20
Abstract: A method for intelligent air supply in a bedroom scenario, and an air conditioner. The method comprises: in an automatic adjustment time period, if it is detected that there is no person in a bedroom, controlling the air output of an air conditioner to perform left-right air sweeping while also performing up-down air sweeping; if it is detected that there is a person in the bedroom and the person and a bed are not in the same region, controlling the air output of the air conditioner to be divided into at least two paths of regional air, wherein one path of regional air can cover the region where the bed is located, and the other path of regional air can cover the region where the person is located; and if it is detected that there is a person in the bedroom, and the person and the bed are in the same region, controlling the air output of the air conditioner to avoid the position where the person is located.
Patent WO-2022104874-A1 (WO)
Inventor: LV FENGFEI
IPC: A62C3/10
Filed: 2020-11-27
Abstract: 一种表面涂抹防火涂层的船舶气动防火风闸，包括船舶气动防火风闸主体(1)和设置在船舶气动防火风闸主体(1)上的安装筒体(10)，船舶气动防火风闸主体(1)的表面和安装筒体(10)的表面均设置有防火涂料层(11)，安装筒体(10)上还设置有喷水灭火装置(2)，喷水灭火装置(2)包括设置在安装筒体(10)顶部内壁上的储水环(20)和设置在船舶气动防火风闸主体(1)一侧的水泵(23)，储水环(20)的内部设置有不与外界相连通的储水腔室(201)，储水环(20)的顶面上设置有多个呈环状等间距排列且与储水腔室(201)相连通的万向直射喷头(22)。
Patent WO-2021110104-A1 (WO)
Title: Mobile terminal and antenna system switching method
Inventor: MU ZHIHAO
IPC: H01Q1/22
Filed: 2020-12-03
Abstract: The present invention provides a mobile terminal and an antenna system switching method, the antenna system of the described mobile terminal comprising a base antenna, a millimeter-wave antenna, and a switch unit; the antenna feed points of the base antenna and millimeter wave antenna are arranged on a metal frame of the mobile terminal; there are a plurality of antenna feed points of the millimeter-wave antenna, and further, the antenna feed points of the millimeter wave antenna are arranged according to a preset arrangement, forming array antenna feed points; both the base antenna and the millimeter-wave antenna are connected to the switch unit, and the switch unit is used for controlling the state of connection of the antenna feed points of the base antenna and the millimeter-wave antenna so as to tune the antenna system. The mobile terminal and antenna system switching method provided by the present invention can make full use of the metal frame of the mobile terminal in order to reduce the space occupied by the millimeter-wave antenna inside the mobile terminal, thereby improving the space utilization of the mobile terminal, facilitating the development of mobile terminals in terms of size reduction.
Patent WO-2022041558-A1 (WO)
Inventor: SHANG HUA
IPC: A61M25/09
Filed: 2020-12-08
Abstract: An optical functional guide wire, a detection system and a detection method. The optical functional guide wire comprises an optical fiber (1) and a sleeve (2) surrounding the optical fiber (1), the optical fiber (1) comprises a functional segment (3) capable of emitting and collecting laser, the functional segment (3) is provided with at least one grating component (8), the sleeve (2) comprises a bendable shaping segment (4) and a support segment (5) capable of supporting the functional segment (3) to advance, the shaping segment (4) is connected to the functional segment (3), the shaping segment (4) is located at the end close to the functional segment (3), the support segment (5) is located at the end away from the functional segment (3), and the optical functional guide wire is further provided with an asymmetric structure capable of enabling directional bending of the optical functional guide wire. The optical functional guide wire has strong bending performance and operability, making the optical functional guide wire easy to manipulate and easy to enter a cavity having a large opening angle, enabling the optical functional guide wire to realize self-guide and flexible detection in a cavity, and thereby improving the therapeutic effect of minimally invasive interventional therapy.
Patent WO-2022120658-A1 (WO)
Title: Biological feature information detection apparatus and electronic device
Inventor: CAI JUN
IPC: A61B5/0205
Filed: 2020-12-09
Abstract: A biological feature information detection apparatus and an electronic device. Biological feature information detected using the apparatus has high accuracy and the apparatus is convenient to carry. The detection apparatus is applied to the electronic device comprising a first button, and a cavity is formed in a housing of the first button. The detection apparatus comprises a first detection component. The first detection component comprises: a first pulse wave detection module at least partially arranged in the cavity of the first button, the first pulse wave detection module being configured to detect a first pulse wave signal of a user when the user presses the first button; and a pressure sensing module at least partially arranged in the cavity of the first button, the pressure sensing module being configured to detect a pressure signal applied by the user on the first button, and the first pulse wave signal being a pulse wave signal when the user applies the pressure signal. The pressure signal and the first pulse wave signal are used for detecting first biological feature information of the user.
Patent WO-2021135949-A1 (WO)
Title: Terminal device
Inventor: QU CHUNYING
IPC: H02J7/00
Filed: 2020-12-16
Abstract: A terminal device (100). The terminal device (100) comprises a first circuit board (1) and a rechargeable battery (2); the first circuit board (1) is provided with a charging interface (11) and a battery protection circuit (12); and the rechargeable battery (2) is connected to the battery protection circuit (12).
Patent WO-2022052363-A1 (WO)
Inventor: Wu Juanfang
IPC: G01N21/64
Filed: 2020-12-21
Abstract: 一种体外诊断分析系统及光学检测装置，光学检测装置包括镜片模块(10)、光源模块(20)、检测模块(30)及驱动器，镜片模块(10)包括第一安装单元(100)、二向色镜(200)、激发片(300)及发射片(400)，二向色镜(200)与激发片(300)间隔设置于第一安装单元(100)，并与激发片(300)相配合形成激发光路，二向色镜(200)与发射片(400)间隔设置于第一安装单元(100)，并与发射片(400)相配合形成发射光路；光源模块(20)包括第二安装单元(22)及发光件(24)，发光件(24)设置于第二安装单元(22)上，且发光件(24)与激发片(300)间隔设置；检测模块(30)包括第三安装单元(32)及检测元件(34)，检测元件(34)设置于第三安装单元(32)上，且检测元件(34)与发射片(400)间隔设置；驱动器用于驱动第一安装单元(100)进行运动。
Patent WO-2022134060-A1 (WO)
Title: Alignement de caméra par l'intermédiaire d'un robot
Inventor: SHI XUESONG
IPC: G06T7/70
Filed: 2020-12-25
Abstract: L'invention concerne des techniques permettant d'aligner une caméra dans une carte par l'intermédiaire d'un robot. Un procédé d'alignement d'une caméra dans une carte peut comprendre les étapes suivantes : récupérer une observation d'un marqueur d'étalonnage à partir d'une image capturée par la caméra, le marqueur d'étalonnage étant fixé à un robot capable de se déplacer dans une vue de la caméra; calculer, pour l'observation du marqueur d'étalonnage, une transformée T (caméra, marqueur) entre un cadre de caméra de la caméra et un cadre de marqueur du marqueur d'étalonnage; obtenir, pour l'observation du marqueur d'étalonnage, une transformée T (monde, robot) entre un cadre de monde de la carte et un cadre de robot du robot; et effectuer, lorsque plus d'un nombre prédéterminé d'observations du marqueur d'étalonnage est récupéré pendant le déplacement du robot, un processus d'étalonnage pour calculer une transformée T (monde, caméra) entre le cadre de monde et le cadre de caméra en fonction de la transformée T (caméra, marqueur) et de la transformée T (monde, robot) pour chaque observation du marqueur d'étalonnage.
Patent WO-2021147712-A1 (WO)
Title: Display method for foldable screen, and related apparatus
Inventor: ZHANG YUXI
IPC: H04M1/7243
Filed: 2021-01-12
Abstract: Disclosed is a display method for a foldable screen. The method is applied to an electronic device comprising a foldable screen. The foldable screen can be folded to form at least two screens, and the at least two screens may comprise a first screen and a second screen. The method comprises: when the foldable screen is in an unfolded state, the electronic device displaying a first interface of a first application on the foldable screen in a full-screen manner, wherein the first interface comprises a picture captured by a camera; and when it is detected that the foldable screen switches from the unfolded state to a semi-folded state, the electronic device displaying a second interface on the first screen. In this way, a user having both hands free can be facilitated, and the user can take photographs, make video calls or perform live broadcast without holding the electronic device firmly with both hands.
Patent WO-2021238237-A1 (WO)
Inventor: LIU TIANLIANG
IPC: B65D81/18
Filed: 2021-01-18
Abstract: 本发明公开一种保温箱箱体制作方法，包括准备拼接型材和连接件、裁切、箱体内胆拼接、第一次发泡、箱体外壳拼接和第二次发泡步骤。本发明还公开了采用上述保温箱箱体制作方法制作的保温箱箱体，本发明提供的保温箱箱体制作方法及保温箱箱体，保温箱保温效果好，抗撞击性好，不同尺寸的个性化定制成本低，制造方法简单、高效。
Patent WO-2022126851-A1 (WO)
Inventor: Tang Dongjiao
IPC: G06F11/07
Filed: 2021-02-05
Abstract: 本发明公开了一种安卓线程异常处理方法、终端及计算机可读存储介质，所述方法包括：当子线程发生异常时，调用自定义处理器进行异常处理；当主线程发生异常时，在循环器的消息循环停止后重启消息循环，并捕获所述主线程的异常。本发明能够实现不论是进程中的子线程或者主线程产生了异常，应用进程都不会崩溃，提升了用户的使用体验。
Patent WO-2022170545-A1 (WO)
Inventor: CHENG HOUFA
IPC: H04W76/19
Filed: 2021-02-10
Abstract: La présente demande concerne un procédé et un appareil de rétablissement de liaison radio. Le procédé comprend les étapes suivantes : un dispositif terminal envoie un message de demande de rétablissement de connexion de commande de ressource radio (RRC) à une station de base ; reçoit un message de rétablissement de connexion RRC en provenance de la station de base, le message de rétablissement de connexion RRC étant utilisé pour répondre au message de demande de rétablissement de connexion RRC ; reçoit un message de reconfiguration de connexion RRC en provenance de la station de base, le message de reconfiguration de connexion RRC contenant des informations d'indication de ressource d'une demande de planification ; envoie la demande de planification à la station de base selon les informations d'indication de ressource, et reçoit un message d'indication de planification, le message d'indication de planification étant utilisé pour attribuer une ressource de liaison montante ; et envoie, à la station de base, un message de réponse de commande de liaison radio (RLC), un message d'achèvement de rétablissement de connexion RRC et un message d'achèvement de reconfiguration de connexion RRC en utilisant la ressource de liaison montante attribuée, le message de réponse RLC étant utilisé pour confirmer la réception du message de rétablissement de connexion RRC, le message d'achèvement de rétablissement de connexion RRC étant utilisé pour confirmer l'achèvement d'un rétablissement de connexion RRC, et le message d'achèvement de reconfiguration de connexion RRC étant utilisé pour confirmer l'achèvement d'une reconfiguration de connexion RRC.
Patent WO-2022183523-A1 (WO)
Inventor: CHEN Jin
IPC: A01G9/08
Filed: 2021-03-15
Abstract: 一种气振式精密播种流水线多部件协调运动控制装置及方法，该装置包括播种流水线、吸种盘运动控制部件、移动加种部件(4)和清种部件(11)，以吸种盘运动控制部件为主要控制对象，吸种盘(5)与四自由度机械手相连，可在直角坐标系内实现任意位移，配合播种流水线完成播种协同运作；吸种高度可随振动种盘内种层厚度变化进行调整，提高吸种率；建立携种速度和吸种盘随行速度的串联运动控制模型，控制吸种盘在跟随育秧盘同速运动过程中完成排种；使得吸种盘能够配合移动加种部件、清种部件及流水线完成播种流水作业，在提高吸种率的同时调整播种工艺节拍，实现加种、吸种、携种、排种和清种的最佳耦合。
Patent WO-2022193048-A1 (WO)
Title: Communications par l'intermédiaire d'une surface intelligente reconfigurable (ris)
Inventor: SAHRAEI SAEID
IPC: H04W16/02
Filed: 2021-03-15
Abstract: Certains aspects de la présente divulgation concernent des techniques de configuration d'une surface intelligente reconfigurable (RIS) pour une communication sans fil. Un procédé qui peut être mis en œuvre par une station de base (BS) consiste à transmettre un ou plusieurs paramètres correspondant à une période de temps pour que la RIS s'adapte à des informations de configuration d'équipement utilisateur (UE), les informations de configuration d'UE étant destinées à configurer la RIS pour une communication assistée par RIS entre la BS et un UE, les un ou plusieurs paramètres comprenant un certain nombre de symboles indiquant une durée. Le procédé consiste également à transmettre, par l'intermédiaire de la RIS et séparément de la transmission des un ou plusieurs paramètres, un canal de commande à l'UE pour la planification de la communication d'un canal de données avec l'UE par l'intermédiaire de la RIS. Le procédé consiste également à communiquer, par l'intermédiaire de la RIS, le canal de données avec l'UE pendant la durée après la transmission du canal de commande à l'UE.
Patent WO-2022198380-A1 (WO)
Inventor: LIU HAOYUAN
IPC: A47F7/00
Filed: 2021-03-22
Abstract: A marine organism model display device. For the problem that it is quite troublesome that existing marine organism model display devices will be stained with a lot of dust after being placed for a period of time and need to be cleaned regularly by workers, the following solution is proposed: the marine organism model display device comprises a display stand base (1); a groove (2) is formed on the top of the display stand base (1); a rotary table (3) is rotatably connected in the groove (2); a display cabinet (4) is fixedly connected to the top of the rotary table (3); a top plate (5) is rotatably connected to the top of the display cabinet (4); four screw rods (6) are rotatably connected between the top plate (5) and the display stand base (1), spacings between the four screw rods (6) are the same, and rotating directions of the two screw rods (6) located on the symmetry axis of the same display stand base (1) are kept consistent; the four screw rods (6) are sleeved with sliding blocks (7). Two corresponding half threaded grooves (12) match the screw rod (6), so that the sliding block (7) and an annular plate (8) can be pushed to slide on the screw rod (6), and then the surface of the display cabinet (4) can be cleaned by means of a brush (9) on the annular plate (8), thus being convenient and effective.
Patent WO-2021190576-A1 (WO)
Title: Système et procédé d'optimisation de synchronisation de pdn entre un équipement utilisateur et un réseau
Inventor: MATHUR ASHISH
IPC: H04W76/00
Filed: 2021-03-24
Abstract: L'invention concerne des procédés et un système d'optimisation de synchronisation de PDN entre un équipement utilisateur et un réseau. Le procédé consiste à traiter, au moyen d'un équipement utilisateur, une demande de désactivation basée sur un ensemble de paramètres mémorisé. Le procédé consiste en outre à transmettre, de l'équipement utilisateur à l'entité de réseau, une acceptation de désactivation basée sur ledit traitement, ladite transmission de désactivation d'acceptation permettant à ladite entité de réseau de désactiver une connectivité entre l'équipement utilisateur et l'entité de réseau pour synchroniser l'équipement utilisateur avec ladite entité de réseau.
Patent WO-2022116421-A1 (WO)
Title: 一种联邦学习工人节点选择方法、系统、终端以及存储介质
Inventor: Meng Tianhui
IPC: G06N20/00
Filed: 2021-03-25
Abstract: 本申请涉及一种联邦学习工人节点选择方法、系统、终端以及存储介质。包括：获取当前任务发布者选择的候选节点，并计算所述候选节点的推荐声誉值；所述推荐声誉值为其他任务发布者与所述候选节点在最近一次交互中产生的声誉值；获取当前任务发布者与所述候选节点至少最近一次的直接声誉值，根据所述直接声誉值和推荐声誉值计算得到所述候选节点的当前声誉值；所述直接声誉值为所述当前任务发布者与所述候选节点在历史交互中产生的声誉值；基于所述当前声誉值判断所述候选节点是否是可信节点，如果是可信节点，选取所述候选节点作为当前任务发布者的工作节点。本申请实施例可以更加准确的计算工人节点的声誉值，从而更加高效地选择可靠的工人节点。
Patent WO-2021208704-A1 (WO)
Inventor: WANG YANPENG
IPC: D06F33/32
Filed: 2021-03-26
Abstract: Un dispositif de traitement de vêtements et un procédé de commande associé sont divulgués. Le dispositif de traitement de vêtements comprend une pompe de chauffage, qui est pourvue d'une première chambre et d'une seconde chambre ; la première chambre est configurée avec un élément chauffant ; la seconde chambre est configurée avec une partie alimentation, de telle sorte que l'eau peut être évacuée sous l'action de la partie alimentation en passant de manière séquentielle à travers une entrée d'eau, la première chambre, la seconde chambre et un orifice d'évacuation d'eau ; la pompe de chauffage comprend en outre un élément de liaison, et au moins une structure de communication est disposée sur l'élément de liaison ; et la première chambre et la seconde chambre communiquent l'une avec l'autre au moyen de la structure de communication. Le procédé consiste à : détecter la température à l'intérieur d'une première chambre ; et permettre l'interruption de la fonction de chauffage d'un élément chauffant au moins lorsque la température est élevée pendant une période définie d'une quantité supérieure ou égale à un seuil défini. Au moyen de la configuration précédente, la pompe de chauffage plus raisonnable qui combine une conception de cavité optimise la logique de commande d'un dispositif de traitement de vêtements.
Patent WO-2022205398-A1 (WO)
Inventor: HU ZIQUAN
IPC: H04W24/04
Filed: 2021-04-02
Abstract: The embodiments of the present disclosure provide a method for relaxation measurement. The method is executed by a terminal. The method comprises: according to a determination result of whether predetermined conditions are met, determining an operation for triggering the relaxation measurement of beam failure detection (BFD), wherein the predetermined conditions at least indicate: radio link transmission quality for triggering relaxation measurement.
Patent WO-2021238445-A1 (WO)
Title: Identity information unification method, apparatus, and electronic device
Inventor: WEI WEI
IPC: G06F16/22
Filed: 2021-04-09
Abstract: An identity information unification method, apparatus, and electronic device, the method comprising: obtaining first identity information stored on a first server, and obtaining second identity information stored on a second server (101); performing merging on the first identity information and the second identity information according to an identity information merging rule, so as to obtain merged identity information (102); performing verification on the merged identity information, determining that the merged identity information is identity information of a same user, and consequently creating a merged identity identifier corresponding to the merged identity information (103). By means of performing merging on user authentication information for a user device and a medical institution, merged identity information obtained after merging can thereby satisfy an identity verification requirement for a single system, and can also satisfy identity verification requirements for a plurality of systems, thereby implementing integration on personal health data from different sources.
Patent WO-2021218597-A1 (WO)
Title: 一种智能控制装置、系统与方法
Inventor: LI XIUQIU
IPC: H04N21/422
Filed: 2021-04-12
Abstract: 本发明涉及一种智能控制装置、系统与方法，该智能控制系统包括电视、机顶盒、互联网接入设备、智能控制装置，智能控制装置包括AI核心处理单元及分别与AI核心处理单元连接的输入单元、输出单元、通讯单元及安装外供智能设备的设备仓；智能控制方法包括用户自主输入和/或装置感知用户需求指令，控制装置输出和获取电视和机顶盒的运行状态，控制电视状态和/或电视及机顶盒状态，并控制电视切换输入通道及播放内容。
Patent WO-2022217393-A1 (WO)
Title: Multifunctional audio-visual interactive apparatus having solar power supply
Inventor: CHANG ALEXANDER
IPC: A63F13/28
Filed: 2021-04-12
Abstract: A multifunctional audio-visual interactive apparatus (1) having a solar power supply. The interactive device comprises an outer skin layer (10), the interior of which is formed with a hollow space (15) used for being filled with gas or a soft filler (11), so that same is elastic as a whole; an electronic display layer (20), which is attached to at least a portion of the outer surface of the outer skin layer (10), wherein the electronic display layer (20) comprises at least one electronic paper (21) capable of digitally displaying specific images, the electronic paper (21) is a bendable structure, and the at least one electronic paper (21) is distributed on the outer surface of the outer skin layer (10); and a solar panel layer (60), which is attached to at least a portion of the outer surface of the outer skin layer (10), wherein the solar panel layer (60) comprises at least one solar panel (61) used for converting solar energy into electrical energy so as to serve as power needed to operate the apparatus. The solar panel (61) is a bendable structure. The solar panel layer (60) is electrically connected to the electronic display layer (20), thereby providing power to the electronic display layer (20).