baber/WOPTO huggingface dataset:
Patent WO-2021083037-A1 (WO)
Title: Electronic device and charging cable
Inventor: ZHAO HENGWEI
IPC: H01R13/631
Filed: 2020-10-23
Abstract: An electronic device (100), comprising: a housing (110) and a charging interface (120) provided on the housing (110), wherein the charging interface (120) is configured to be ring-shaped; under a condition that a charging connector (210) of a charging cable (200) is inserted into the charging interface (120), a first terminal group (121) of the charging interface (120) is electrically connected to a second terminal group (211) of the charging connector (210), and in a process of rotation of the charging connector (210) with respect to the charging interface (120), the first terminal group (121) keeps electric connection with the second terminal group (211). Therefore, when the electronic device (100) performs planar rotation, the charging interface (120) of the electronic device (100) may rotate with respect to the charging connector (210) of the charging cable (200), and a cable portion of the charging cable (200) does not rotate together with the electronic device (100), thereby effectively avoiding the gripping interference of the cable portion of the charging cable (200) on the electronic device (100). The present invention further relates to the charging cable (200).
Patent WO-2021088671-A1 (WO)
Inventor: MIAO JINGLEI
IPC: G06F9/445
Filed: 2020-10-26
Abstract: The present invention provides a method for calling a terminal capability, a device, and a computer storage medium. A method performed by a first host application of a terminal device comprises: obtaining an event for a Mini Program to call a terminal capability of a host application; if the first host application does not have the terminal capability called by the Mini Program, calling a terminal capability comprised in a second host application in the terminal device. According to the present invention, terminal capabilities of the host applications can be shared in the same terminal device without integrating all functional codes in the host applications, thereby conserving resources while ensuring that the Mini Program provides service.
Patent WO-2022036856-A1 (WO)
Inventor: XU JIANGANG
IPC: H05B41/285
Filed: 2020-10-28
Abstract: The present invention provides a constant-power ballast circuit with a dimming function and a control method, and relates to the technical field of energy-saving and environment-friendly electronics. The constant-power ballast circuit comprise an EMC device, a boosted circuit, a boosted control circuit, an AC-to-DC15V power module, a DC15V-to-DC5V power module, a half-bridge circuit, a half-bridge control circuit, a half-bridge drive amplification circuit, an MCU, and a dimming module. According to the present invention, the current of the half-bridge circuit, the tube current of a lamp tube and the resonant voltage are collected and transmitted to the MCU, and the resonant voltage and the power of the lamp tube are calculated by using the MCU, such that the starting voltage of the lamp tube is controlled and the power of the lamp tube is adjusted. After a dimming signal is calculated by the MCU, the dimming signal is transmitted to the half-bridge control circuit, and the power of the lamp tube is adjusted, such that the product cost is reduced under the conditions of uniform illumination of the lamp tube and dimming comfort.
Patent WO-2021083229-A1 (WO)
Inventor: LI XIAOMING
IPC: H01F27/245
Filed: 2020-10-28
Abstract: 一种铁芯、铁芯电抗器及方法，铁芯由导磁薄片层叠构成，线圈所在铁芯柱上设置有多个磁阀，且所述磁阀至少包括两组，每组磁阀的形状不同；不同形状的磁阀在导磁薄片上交替排列，使导磁薄片上的铁芯磁通路径呈弯曲路径，且至少有一条路径连续不间断；磁阀所在的铁芯柱中，所有铁芯柱径向直线行走的磁通至少经过一个磁阀的气隙，且所经过的磁阀的气隙长度之和均相等，使铁芯电抗器有更好的线性度。
Patent WO-2021135582-A1 (WO)
Inventor: SUN YI
IPC: G05B13/04
Filed: 2020-10-29
Abstract: 一种仓储系统及仓储控制方法，仓储系统包括：库存支架（101）、控制模块（102）、以及搬运设备（103），库存支架（101）沿竖直方向设置有多个层，且多个层中的任意一层设置有多个货位，货位具有热度等级，货位的热度等级与货位所在的层以及货位与库存支架的入口处的距离中的至少一个有关；货位中存储有货物的热度等级与货位的热度等级匹配的货物，比如将热度等级高的货物存储在距离搬运设备入口近的货位上，使得搬运设备（103）在控制模块的控制下，获取热度等级较高的货物的时间成本较低，而由于货物的热度等级越高出入库的频率越高，使得搬运设备多次获取热度等级较高的货物时，可以节省较多的时间，进而提高了搬运设备取货及存货的效率。
Patent WO-2021114969-A1 (WO)
Title: 一种发光结构、显示装置及照明装置
Inventor: WANG YUNJUN
IPC: H01L27/32
Filed: 2020-11-05
Abstract: 本发明的实施例提供一种发光结构、显示装置及照明装置，发光结构包括叠置的至少两层发光层，所述至少两层发光层用于发射至少两种颜色的光；及透明电极，所述透明电极设置于相邻的发光层之间。本申请通过在相邻发光层之间设置透明电极，有效调节发光结构的光色，并提高发光结构的分辨率。
Patent WO-2022099677-A1 (WO)
Inventor: YU GUOYAN
IPC: A01K63/00
Filed: 2020-11-16
Abstract: 本发明公开一种可控式半开放的养殖舱系统，包括养殖舱、进水机构、过滤机构和出鱼管，进水机构包括进水管和多根高压进水管，进水管位于养殖舱的上部一侧，多根高压进水管沿养殖舱的顶部周向分布，高压进水管的末端连接有伸入养殖舱内的射流管；养殖舱的底部设置有过滤机构，过滤机构的出口端位于外界海水中；养殖舱的舱壁上设置有出鱼管，出鱼管上安装有可启闭的闸阀。本发明中的可控式半开放的养殖舱系统，在不破坏海洋环境的前提下，利用深远海的海洋自净能力和养殖舱的流场可控能力，为名贵鱼类提供最佳养殖生长环境，有效降低因封闭循环水养殖系统运行所需的高能耗，以及有效降低因开放式养殖产生的污染物对海洋环境造成的破坏。
Patent WO-2022099701-A1 (WO)
Inventor: Bu Guihua
IPC: A24F40/00
Filed: 2020-11-16
Abstract: L'invention concerne un produit de tabac et son procédé de préparation. Le produit de tabac (40) peut générer un aérosol sous l'action de micro-ondes, et comprend du tabac (410), un agent de formation d'aérosol (420) et des particules fonctionnelles (430), les particules fonctionnelles (430) étant aptes à absorber des micro-ondes, et aptes à convertir les micro-ondes absorbées en énergie thermique à transférer au tabac (410) et à l'agent de formation d'aérosol (420). Le taux de génération d'aérosol du produit de tabac (40) est plus rapide.
Patent WO-2021098709-A1 (WO)
Inventor: GAO CAIXIA
IPC: C12N9/22
Filed: 2020-11-18
Abstract: La présente invention se rapporte au domaine de l'ingénierie génétique. Plus précisément, l'invention concerne un système d'édition génique dérivé de bactéries du genre Flavobacterium et une application de celui-ci.
Patent WO-2021139416-A1 (WO)
Title: Composite functional material for simultaneous denitrification and dephosphorization and preparation method therefor
Inventor: MA TIANHAI
IPC: B01J20/14
Filed: 2020-11-19
Abstract: A preparation method for a composite functional material for simultaneous denitrification and dephosphorization, comprising: mixing powdered nitrogen adsorption component, permeating component, binding component, and rare earth component to obtain a mixture, wherein the mass proportion of the rare earth component in the mixture is 0.5-5%; granulating the mixture in a granulator to obtain a spherical filter material; and performing calcination to obtain the finished filter material. The rare earth component can improve the phosphorus adsorbing performance to achieve simultaneous adsorption of nitrogen and phosphorus.
Patent WO-2022000992-A1 (WO)
Title: Photographing method and apparatus, electronic device, and storage medium
Inventor: LI LONGCHUN
IPC: H04N5/232
Filed: 2020-12-03
Abstract: The embodiments of the present invention relate to the fields of computer vision, artificial intelligence, and deep learning, and provide a photographing method and apparatus, an electronic device, and a storage medium. A solution for implementation is: identifying the foreground and background in a preview image collected by an image acquisition device, detecting the relative distance and relative angle between the foreground and background and the image acquisition device respectively, so as to determine a target photographing position of the image acquisition device according to the relative distance and relative angle, and displaying prompt information of the target photographing position. In the described solution, the best photographing position can automatically be calculated for a user when the user photographs an image; the target photographing position is set forth, and prompting is performed regarding the target photographing position, thus the user can, according to the prompt information, move the image acquisition device to the target photographing position for photographing, which can improve the imaging effect; moreover, there is no need for users to repeatedly photograph and filter images, and there is no need for users to post-process images, which can improve the user experience.
Patent WO-2022021789-A1 (WO)
Inventor: ZHU XIAOMING
IPC: E06B3/36
Filed: 2020-12-29
Abstract: The present invention provides an externally-opened special-shaped metal curtain wall system, comprising a building structure. The externally-opened special-shaped metal curtain wall system comprises a metal curtain wall provided on the surface of the building structure, and a fire rescue window mounted on the metal curtain wall; the fire rescue window is provided with an opening sash in the shape of a regular triangle, and a metal rotating shaft provided on any side of the opening sash. By means of the settings of the present technical solution, the change of the opening angle is achieved by the metal rotating shaft, so that the requirement on the opening direction is met, the continuity of the facade effect can be greatly ensured, the surface is flat and attractive, the processing and the maintenance are easy, the size processing precision is enhanced, and the mounting is convenient.
Patent WO-2022147638-A1 (WO)
Title: 手持设备和手持组件
Inventor: WENG SONGWEI
IPC: F16M13/04
Filed: 2021-01-05
Abstract: 一种手持设备(100)和手持组件(300)，手持设备(100)包括手持部(11)、云台(13)和稳定结构(15)。手持部(11)用于支撑云台(13)。稳定结构(15)可拆卸地连接手持部(11)和/或云台(13)。稳定结构(15)被配置为响应沿手持部(11)的中轴线L受到的外力而改变压力的方式对云台(13)进行增稳。
Patent WO-2022134229-A1 (WO)
Inventor: WEI JUN
IPC: A61P25/08
Filed: 2021-01-08
Abstract: 一种TGF-β小分子抑制剂在神经再生领域的用途，可用于多种神经细胞及类脑器官的体外再生和定向分化。通过将其添加在一组化学成分明晰的基础培养基中，可以将多能干细胞诱导转变为多种神经干细胞来源的成体细胞，提高了诱导得到的神经细胞数量。
Patent WO-2021147711-A1 (WO)
Title: Laser detection apparatus and manufacturing method therefor, and terminal
Inventor: CAI ZHONGHUA
IPC: G01S17/10
Filed: 2021-01-12
Abstract: The present application relates to the technical field of laser detection. Disclosed are a laser detection apparatus and a manufacturing method therefor, and a terminal, for example, a Lidar. The apparatus comprises: a multi-phase signal generation circuit, an amplifier array, and a laser array. The amplifier array comprises multiple first amplifiers, and the laser device array comprises multiple laser emitters. Multiple output ends of the multi-phase signal generation circuit are connected to corresponding input ends of the first amplifiers, and the outputs ends of the multiple first amplifiers are connected to the corresponding laser emitters. The multi-phase signal generation circuit is used for generating multiple target electrical signals having different phases. Each first amplifier is used for amplifying the target electrical signal, and each laser emitter is used for emitting a first laser signal. The phases of the multiple target electrical signals are different, and therefore, the first laser signals have strong anti-interference performance, thereby improving the accuracy of range detection. In addition, because each laser emitter has lower transmit power, the transmitted pulse width can be reduced.
Patent WO-2022062280-A1 (WO)
Inventor: WU ZHIKUN
IPC: H04W52/02
Filed: 2021-01-15
Abstract: Provided in the present application are an electronic device and method for use in radio communication, and a computer-readable storage medium. The electronic device comprises: a processing circuit, configured as: to determine multiple partial sensing windows separated on a time domain, in the multiple partial sensing windows, a user equipment executing sidelink communication performing sensing with respect to at least some time-frequency resources in a resource pool for use in sidelink communication; and to determine a partial sensing-resource selection window and one or more resource selection windows, where the partial sensing-resource selection window is a time-frequency window defined by multiple earlier partial sensing windows when resource selection is triggered, an occupancy state of time-frequency resources in the partial sensing-resource selection window is known to the user equipment; moreover, the user equipment selects the time-frequency resources in the one or more resource selection windows to execute sidelink transmission, where the partial sensing-resource selection window covers the one or more resource selection windows.
Patent WO-2021148011-A1 (WO)
Inventor: LI YINHUI
IPC: G06Q30/02
Filed: 2021-01-22
Abstract: 一种视频处理方法、装置、电子设备。所述视频处理方法可以根据用户的属性信息和待推广商品的属性信息确定候选待推广商品，并基于用户终端的推荐信息和用户的选择生成推广视频，从而向用户推荐商品。
Patent WO-2022116392-A1 (WO)
Inventor: GU JINCHENG
IPC: H04N21/41
Filed: 2021-02-08
Abstract: La présente invention se rapporte à une technologie de partage d'écran, et concerne un procédé et un appareil de traitement d'informations, et un support de stockage. Le procédé comprend les étapes suivantes : une extrémité d'envoi de partage d'écran affiche des caractères dans une zone de saisie en réponse à une première opération qui agit sur les caractères (S201), la zone de saisie étant une zone de saisie d'une application de partage d'écran ; l'extrémité d'envoi de partage d'écran détermine un code de partage d'écran cible selon des caractères saisis, le nombre de caractères présents dans le code de partage d'écran cible étant supérieur au nombre de caractères saisis (S202), et le code de partage d'écran cible comprenant les caractères saisis ; et l'extrémité d'envoi de partage d'écran affiche le code de partage d'écran cible dans la zone de saisie (S203) ; le code de partage d'écran cible subit une analyse syntaxique pour obtenir une adresse IP d'une extrémité de réception de partage d'écran (S204) ; une connexion est établie avec l'extrémité de réception de partage d'écran selon l'adresse IP (S205) ; le code de partage d'écran cible est envoyé à l'extrémité de réception de partage d'écran de façon à obtenir un résultat de vérification du code de partage d'écran cible (S206) ; et si le résultat de vérification est que la vérification est réussie, alors des données de partage d'écran sont envoyées à l'extrémité de réception de partage d'écran (S207). Au moyen de la présente invention, un code de partage d'écran peut être saisi rapidement et avec précision.
Patent WO-2021169951-A1 (WO)
Inventor: ZHANG XIAOBO
IPC: H04B7/155
Filed: 2021-02-23
Abstract: The present disclosure provides a method and a device for Relay wireless communications. A first node receives a first signaling, and the first signaling indicates first location information and a first communication range; determines a second communication range according to the first location information and the first communication range; and when the second communication range is greater than a first threshold, transmits a second signaling, and the second signaling indicates second location information and the second communication range; wherein the second communication range is smaller than the first communication range, and the first threshold is a value greater than 0, receives first information, and the first information indicates the second location information; determines a first distance according to the first location information and the second location information; wherein the second communication range is determined by a difference value of the first communication range minus the first distance. In case of limited transmit power, the present disclosure can expand communication range through forwarding by the first node.
Patent WO-2022178727-A1 (WO)
Title: Paging method and apparatus, and communciation device
Inventor: HONG WEI
IPC: H04W88/06
Filed: 2021-02-24
Abstract: The present disclosure belongs to the technical field of wireless communications. Provided are a paging method and apparatus, and a communication device. The method comprises: a terminal device receiving a busy token forwarded by an access network device; receiving a paging request of a non-current connection system, which is forwarded by the access network device; generating a first message according to the busy token; and sending the first message to a core network device via the access network device. The terminal device is provided with a first communication card and a second communication card, wherein the terminal device communicates with a current connection system by means of the first communication card, and the terminal device communicates with the non-current connection system by means of the second communication card. Therefore, a terminal device generates a first message according to a busy token, and sends the first message to a core network device via an access network device, such that the core network device can know, in a timely manner according to the first message, whether the terminal device is in a busy state; and since there is no need to carry a busy indication in a specific NAS message, the applicability and flexibility of the apparatus can be improved.
Patent WO-2021185138-A1 (WO)
Title: Network system, measurement method, electronic device, communication apparatus, chip, and computer storage medium
Inventor: CHEN YAN
IPC: H04W24/10
Filed: 2021-03-10
Abstract: A network system, a measurement method, an electronic device, a communication apparatus, a chip and a computer storage medium. Said method comprises: a terminal device acquiring a repetition period of a first gap, the repetition period of the first gap being 10M+5 milliseconds, M being a positive integer; the terminal device receiving first information from a first network device, the first information instructing the terminal device to measure a first frequency point cell; and the terminal device searching, according to the repetition period of the first gap, for a synchronization signal of the first frequency point cell. By means of said method, a terminal device can search, according to a repetition period of a first gap, for each possible position of a synchronization signal of a first frequency point cell, and can solve the problem of the gap not comprising an SSB sending time period of the cell, and the terminal device being unable to detect the cell.
Patent WO-2022037040-A1 (WO)
Inventor: IZAWA HIDEHITO
IPC: H04N5/44
Filed: 2021-03-12
Abstract: Provided are a receiving apparatus with a good operability, and a non-volatile storage medium. A receiving apparatus (10) comprises: a tuner (11) which receives broadcasts of a plurality of broadcast channels; an input part (26) which inputs program data, i.e. a channel where the program is broadcasted and a broadcast time, of a program retrieved on the basis of speech data; a comparison part (25) which compares a broadcast start time of the program with the current time; and an output part (27) which outputs a signal for switching a channel received by the tuner to the channel of the program when the program is being broadcasted or the broadcasting of the program will be started within a specified first time.
Patent WO-2022193348-A1 (WO)
Title: Microled or minled defect detection method and device
Inventor: FAN JINGYANG
IPC: G01M11/02
Filed: 2021-03-24
Abstract: An microLED or minLED defect detection method and device. The method comprises: configuring a wavelength selection module (005), a focusing module (007), and a detection module corresponding to a module to be tested (001), wherein the wavelength selection module (005), the focusing module (007), and the detection module are respectively provided with a wavelength selection unit (016), a focusing unit, and a detection unit which have one-to-one correspondence to light-emitting basic units on an microLED or miniLED to be tested; and using the wavelength selection unit (016) to selectively transmit, to different sub-units of the focusing unit, light of one or more different wavelength ranges emitted by the light-emitting basic units, focusing, to different sub-units of the detection unit, the light received by the different sub-units of the focusing unit, and according to light intensity detection data of the different sub-units of the detection unit, obtaining light intensity data of light emitted by the light-emitting basic units and corresponding to different waveband ranges. The method realizes rapid and efficient detection of light intensity characteristics of each light-emitting basic unit on said microLED or miniLED corresponding to a plurality of different waveband ranges.
Patent WO-2021218512-A1 (WO)
Inventor: DENG QIANG
IPC: H04W76/11
Filed: 2021-03-26
Abstract: Disclosed in the present application are a non-IP type data transmission processing method, device and apparatus, and a medium. The method comprises: a relay user equipment sends a protocol data unit session request message to a session management function to establish a QoS flow on a Uu interface that supports non-IP type data transmission; the relay user equipment receives a protocol data unit session response message sent by the session management function, the response message comprising a flow identifier of the QoS flow; the session management function returns the QoS flow identifier to the relay user equipment; the relay user equipment performs data forwarding according to the flow identifier.
Patent WO-2022188215-A1 (WO)
Inventor: WANG WENQIANG
IPC: G09F9/30
Filed: 2021-03-30
Abstract: 一种支撑板（1）及可折叠显示模组，支撑板（1）具有弯折区（10）和非弯折区（11），弯折区（10）包括分型区（100）和半蚀刻区（101），支撑板（1）对应分型区（100）的部分设置有多个镂空结构（12），支撑板（1）对应半蚀刻区（101）的部分设置有多个槽型结构（130），以此减小柔性显示面板（2）对应半蚀刻区（101）的部分受到的应力，降低可折叠显示模组中的膜层在半蚀刻区（101）发生脱粘的风险。
Patent WO-2021209000-A1 (WO)
Title: Method and system for processing glass
Inventor: HE TAO
IPC: C03B32/00
Filed: 2021-04-15
Abstract: The present disclosure provides a method and system for processing a glass. The method comprises heating a soldered area of glass with initial heating parameters; determining a change of an optical property of a section of the glass at a soldered section part corresponding to the soldered area; and adjusting at least one of heating parameters based on change in the optical property, such that the change in the optical property at the soldered section part reaches or exceeds a predetermined degree. By determining the relation between the change in the optical property at the soldered section part and the residual stress, heating parameters suitable for reducing and even eliminating the residual stress in the glass could be explored in a cost-effective way in accordance with the change in the optical property detected by the detecting component, thereby effectively eliminating the residual stress in the glass.
Patent WO-2022110634-A1 (WO)
Inventor: FANG SHUAI
IPC: H01L29/16
Filed: 2021-04-25
Abstract: 本申请涉及一种碳化硅单晶晶片、晶锭及其制备方法，属于半导体材料领域。所述碳化硅单晶晶片包含氮元素，所述碳化硅单晶晶片具有六边形色斑的数量不大于50个，形成所述六边形色斑的边部垂直于<10-10>方向。本申请发现一种含氮的碳化硅单晶晶片中存在的新型缺陷即六边形色斑，该六边形色斑的颜色不同于碳化硅主体区域的颜色，但与平面六边形空隙缺陷不同并不是六边形的空洞，六边形色斑会使得碳化硅单晶晶片的电阻率不均匀，会严重影响碳化硅单晶晶片制得的半导体器件的电学性能，如使得在碳化硅单晶晶片上做的器件失效，因此本申请提供了一种包含六边形色斑数量少的碳化硅单晶晶片和碳化硅晶锭。
Patent WO-2022052480-A1 (WO)
Inventor: Tang Chujie
IPC: G01N21/88
Filed: 2021-04-28
Abstract: A method for detecting and processing a defect in a lithium battery electrode plate in real time, the method comprising: an encoder obtaining movement information of a lithium battery electrode plate being transferred, and converting the movement information into electronic signals; a line scan camera performing line-by-line scanning on the lithium battery electrode plate being transferred so as to acquire an image, and transmitting information of the image to an industrial computer; the industrial computer using an arbitrary position on the acquired image as a reference position, recording the reference position as a first encoder value, and transmitting the first encoder value to a controller; the industrial computer determining, according to an image feature of the acquired image, whether or not the lithium battery electrode plate has a defect; and determining a level of the defect according to a characteristic of the defect, and performing processing.