baber/WOPTO huggingface dataset:
Patent WO-2022052378-A1 (WO)
Inventor: GAO YAN
IPC: C02F5/00
Filed: 2020-12-29
Abstract: A dosing apparatus for reducing hardness of sewage for an industrial circulating water treatment device, comprising a support frame (1). A fixed disc (2) is fixedly provided on the upper portion of the support frame (1); a rotating disc (3) is rotatably provided on the fixed disc (2); an annular rack (4) is provided at the upper end of the rotating disc (3); a stirring apparatus is provided at the lower end of the rotating disc (3); an annular dosing tube (5) is provided on the upper side of the fixed disc (2); a chemicals outlet tube (6) is provided on the annular dosing tube (5); a chemicals inlet tube (7) is provided on the annular dosing tube (5); a fixing frame (8) is provided at the top end of the support frame (1), and is provided with a driving motor (9) and a speed reducer (10); the driving motor (9) is transmittingly connected to the speed reducer (10); the speed reducer (10) is provided with a gear (11); and the gear (11) is meshed with the annular rack (4). The dosing apparatus is simple in structure and convenient to use, and chemicals and water can be better mixed after dosing.
Patent WO-2022160073-A1 (WO)
Title: Tableau de bord de siège conducteur de véhicule automobile et procédé d'affichage d'icône d'avertissement sur celui-ci
Inventor: SHEN YI
IPC: G02B27/01
Filed: 2021-03-22
Abstract: L'invention concerne un tableau de bord de siège conducteur de véhicule automobile et un procédé d'affichage d'une icône d'avertissement sur celui-ci. Le tableau de bord de siège conducteur de véhicule automobile comprend une unité d'affichage intégrée dans un corps de tableau de bord, et l'unité d'affichage comprend un écran de transmission (1), une partie lentille (2) et une partie de rétroéclairage (3); l'écran de transmission (1) est un écran d'affichage TFT qui peut afficher l'icône d'avertissement (101); la partie lentille (2) comprend au moins une lentille cylindrique positive (21), et la lentille cylindrique positive (21) présente un premier plan focal (2101) et un second plan focal (2102); et la partie de rétroéclairage (3) comprend au moins un groupe émetteur de lumière (31), et le groupe émetteur de lumière (31) comprend une source de lumière gauche (311) et une source de lumière droite (312). Le tableau de bord de siège conducteur de véhicule automobile est utilisé pour afficher l'icône d'avertissement (101), la source de lumière gauche (311) et la source de lumière droite (312) émettent alternativement de la lumière sous la commande d'un circuit et d'un signal vidéo, une image réelle d'œil gauche (41) et une image réelle d'œil droit (42) sont affichées en alternance à l'avant de l'écran de transmission (1) après le passage de la lumière à travers la partie lentille (2), et les temps d'affichage de l'image réelle d'œil gauche (41) et de l'image réelle d'œil droit (42) correspondent respectivement à des temps d'émission de lumière de la source de lumière gauche (311) et de la source de lumière droite (312). Un tel tableau de bord de siège conducteur de véhicule automobile peut mettre en évidence l'icône d'avertissement pour attirer facilement l'attention visuelle d'un conducteur.
Patent WO-2021179854-A1 (WO)
Inventor: HU NINGNING
IPC: G10L17/10
Filed: 2021-02-02
Abstract: A voiceprint wakeup method and apparatus, a device, and a storage medium. The method comprises: determining, according to a preset condition, a preset wakeup parameter matching a current scene, wherein the preset wakeup parameter being used for characterizing a wakeup threshold and/or a voiceprint threshold meeting a wakeup requirement (S110a); and in response to a voiceprint wakeup operation, awakening, according to the preset wakeup parameter, an application to be awakened (S120a). In the present method, the current scene comprises a driving scene.
Patent WO-2022165741-A1 (WO)
Inventor: YANG LUANXIA
IPC: H04W24/02
Filed: 2021-02-05
Abstract: Wireless communications systems and methods related to routing communications in a multiple-link environment are provided. A wireless communication device transmits, via a first link of a plurality of links, a first data packet of a plurality of data packets associated with a survival time. The device transmits, based on a first time period associated with the survival time elapsing, a second data packet via a second link of the plurality of links, where the second link is associated with the survival time.
Patent WO-2022057198-A1 (WO)
Title: Silicon based microphone apparatus and electronic device
Inventor: WANG YUNLONG
IPC: H04R19/04
Filed: 2021-02-07
Abstract: Embodiments of the present application provide a silicon based microphone apparatus and an electronic device. The silicon based microphone apparatus comprises: a circuit board provided with at least one sound inlet hole; a shielding cover covering one side of the circuit board to form an acoustic cavity; at least two differential silicon based microphone chips arranged on one side of the circuit board and located within the acoustic cavity, back cavities of some differential silicon based microphone chips being communicated with the sound inlet holes in one-to-one correspondence; and a separator located within the acoustic cavity and used for separating the acoustic cavity into sub-acoustic cavities corresponding to the back cavities of at least some adjacent differential silicon based microphone chips. According to the embodiments of the present application, a sound pickup structure comprising at least two differential silicon based microphone chips is used, so that noise reduction can be achieved and the quality of an output audio signal can be improved; the separator in the acoustic cavity can effectively reduce interference caused by sound waves on other differential silicon based microphone chips, can effectively improve the sound pickup precision of the differential microphone chips, and can further improve the quality of the audio signal output by the silicon based microphone apparatus.
Patent WO-2021196953-A1 (WO)
Inventor: ZHANG LI
IPC: B65G21/14
Filed: 2021-03-02
Abstract: L'invention concerne un convoyeur de type pliable (100) pour un dispositif d'inspection de sécurité. Le convoyeur de type pliable (100) comprend un corps de base et une partie retournable (2), la partie retournable (2) étant configurée pour pouvoir être retournée par rapport au corps de base, de sorte que la partie retournable (2) peut être déplacée entre un état plié, dans lequel le convoyeur est plié par rapport au dispositif d'inspection de sécurité, et un état déplié, dans lequel le convoyeur est déplié par rapport au dispositif d'inspection de sécurité. Au moyen du convoyeur de type pliable, la taille des emballages de transport et le volume d'espace de stockage requis sont réduits, et le risque de coincement des sacs est également réduit.
Patent WO-2021253887-A1 (WO)
Inventor: HO KAM PIU
IPC: H01M10/54
Filed: 2021-03-15
Abstract: The invention provides a method for delaminating a composite by immersing the composite into a delamination solution; wherein the composite comprises a metal substrate and a coating applied on one side or both sides of the metal substrate, wherein the coating comprises a polymeric binder; and wherein the polymeric binder comprises an aqueous copolymer. The use of delamination solution comprising an alkali metal silicate salt allows for complete delamination of the composite in a highly efficient and extremely fast manner. Furthermore, the delamination method disclosed herein circumvents complex separation processes, contamination and corrosion of the metal substrate and enables an excellent materials recovery. An application of the method for delaminating an electrode for a battery is disclosed herein.
Patent WO-2021197205-A1 (WO)
Title: 一种可浮动的清洁抹布盘机构及扫地机
Inventor: LIU HONGDE
IPC: A47L11/283
Filed: 2021-03-25
Abstract: 一种可浮动的清洁抹布盘机构，包括抹布组件本体（2），抹布组件本体（2）包括抹布盘（13）、旋转支架（14）、弹性模组（15）；旋转支架（14）的中轴线位置处安装有固定块（141）；抹布盘（13）上开设有用于对应配合固定块（141）的第一轴孔（131）；旋转支架（14）受一旋转驱动组件（11）驱动，使得旋转支架（14）旋转，通过固定块（141）传动，从而使得抹布盘（13）随旋转支架（14）旋转；抹布盘（13）与旋转支架（14）通过弹性模组（15）连接形成整体结构，使得抹布盘（13）相对于旋转支架（14）上下浮动，弹性模组（15）提供抹布盘（13）向下的压力，更贴近手动擦地，同时，抹布盘（13）遇障碍物能通过旋转支架（14）和弹性模组（15）上下浮动。
Patent WO-2022205407-A1 (WO)
Title: Configuration of sounding reference signals based on user equipment reporting
Inventor: XIAO KEXIN
IPC: H04L5/00
Filed: 2021-04-02
Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE configured to receive configuration information indicating at least one cover code from a base station. The apparatus may be further configured to transmit at least one SRS to which the at least one cover code is applied in an SRS resource of an SRS resource set that is based on the configuration information. Another apparatus of the disclosure may be a base station configured to transmit configuration information indicating at least one cover code to a UE. The other apparatus may be further configured to receive at least one SRS to which the at least one cover code is applied in an SRS resource of an SRS resource set that is based on the configuration information.
Patent WO-2022205484-A1 (WO)
Inventor: WU ZUOMIN
IPC: H04W72/12
Filed: 2021-04-02
Abstract: 本申请涉及一种无线通信方法、终端设备和网络设备。其中，无线通信方法，包括：终端设备接收第一控制信息，其中，所述第一控制信息用于调度一个或者多个物理信道；所述终端设备根据预设规则、所述第一控制信息和第一配置信息的至少之一，确定所述一个或者多个物理信道的QCL参考。本申请实施例，根据预设规则、所述第一控制信息和第一配置信息的至少之一，确定第一控制信息调度的一个或者多个物理信道的QCL参考，可以提高高频的数据传输效率。
Patent WO-2022213430-A1 (WO)
Title: High-efficiency fruit crushing device
Inventor: HE XUEMEI
IPC: A23N1/02
Filed: 2021-04-26
Abstract: A high-efficiency fruit crushing device, comprising a cleaning box (1) and a crushing box (2), wherein the cleaning box and the crushing box are arranged side by side; an upper portion in the cleaning box is provided with a disinfection box (4); a middle portion in the cleaning box is transversely provided with a first conveyor belt (9); a side in the cleaning box close to a conveying frame (12) is obliquely provided with a second conveyor belt (15); a bottom end of the second conveyor belt is arranged below the conveying frame; a top end of the second conveyor belt penetrates an opening (13) and extends to the crushing box; a first crushing chamber (16), a flow guiding chamber, a second crushing chamber (17) and a squeezing chamber (18) are arranged in the crushing box; the flow guiding chamber is arranged below the first crushing chamber; the second crushing chamber is arranged on a side surface of the flow guiding chamber; and the squeezing chamber is arranged below the second crushing chamber. The fruit crushing device has the characteristics of an integrated system and high-efficiency crushing.
Patent WO-2022227086-A1 (WO)
Inventor: HU YI
IPC: H04W52/02
Filed: 2021-04-30
Abstract: 本申请提供一种通信方法及装置，方法包括：终端设备在第一时刻向网络设备发送第一消息（S201）。若触发搜索空间集合分组切换，且终端设备在第二时刻基于第一搜索空间集合分组监听物理下行控制信道，则终端设备从基于第一搜索空间集合分组切换为基于第二搜索空间集合分组监听物理下行控制信道（S202）。通过该方式，在NTN网络等传输时延较大的通信系统中，在终端设备向网络设备发送可触发搜索空间集合分组切换的消息时，在发送消息的第一时刻之后的第二时刻进行搜索空间集合分组的切换，从而保证从终端设备发送消息到网络设备收到消息这段时间内，终端设备和网络设备对于使用的搜索空间集合分组理解一致。
Patent WO-2021244377-A1 (WO)
Title: 一种模型更新方法及装置
Inventor: HUANG XIETIAN
IPC: H04L29/08
Filed: 2021-05-26
Abstract: 本申请实施例提供了一种模型更新方法及装置，涉及通信领域，所述方法能够减少模型更新带来的资源浪费。包括：第一设备从第二设备接收第一消息，根据第一消息获取模型文件。其中，第一消息包括所述模型文件的标识信息和所述模型文件的路径信息，或，第一消息包括所述模型文件和所述模型文件的标识信息。第一设备还可以从第二设备接收第二消息，根据第二消息和模型文件激活目标模型，第二消息包括所述模型文件的标识信息和所述目标模型的标识信息。
Patent WO-2022007541-A1 (WO)
Inventor: MO BOYU
IPC: G06F3/0488
Filed: 2021-05-31
Abstract: 本申请公开了一种设备控制方法、装置、存储介质及电子设备。该设备控制方法当以第一窗口模式显示应用的信息时，若接收到包含预设触发手势的第一手势，则显示至少一个图标，每一该图标用于表示一种对该第一窗口模式进行的处理操作，根据该第一手势的手势结束位置对应的图标确定目标处理操作，执行该目标处理操作。
Patent WO-2021249353-A1 (WO)
Inventor: WANG HONGBIN
IPC: H04N21/4223
Filed: 2021-06-07
Abstract: Some embodiments of the present application disclose a display device, a camera detection method and a camera anomaly processing method. The display device comprises a display and a controller; the controller is configured to: detect the state of a camera in response to a control instruction for starting the camera inputted by a user; if the state of the camera is anomalous, display prompt information on the display, the prompt information comprising a reason for the anomalous state and an operation method for cancelling the anomalous state; and if the state of the camera is normal, display, on the display, a first image acquired by the camera.
Patent WO-2022252267-A1 (WO)
Title: Pixel compensation circuit, display panel and display apparatus
Inventor: ZHANG LIUQI
IPC: G09G3/3225
Filed: 2021-06-09
Abstract: A pixel compensation circuit, a display panel and a display apparatus. A threshold voltage of a drive transistor (T1) is measured, and the threshold voltage of the drive transistor (T1) is ultimately offset in a drive current flowing through a light-emitting element (D1), such that the drive current flowing through the light-emitting element (D1) is independent of the threshold voltage of the drive transistor (T1), and the effect of a drift in the threshold voltage of the drive transistor (T1) on the drive current flowing through the light-emitting element (D1) can thus be eliminated, thereby solving the problem of uneven display of the display panel.
Patent WO-2022033181-A1 (WO)
Inventor: QIU LIFENG
IPC: C23C16/455
Filed: 2021-06-22
Abstract: The present application relates to a spray nozzle, chemical vapor deposition equipment, and a working method thereof. The spray nozzle comprises a housing. An air outlet panel is provided on a second end of the housing. Several air outlet holes are provided on a panel surface of the air outlet panel. The middle part of the panel surface of the air outlet panel is farther away from a first end than the edge part. When chemical vapor deposition is performed on a semiconductor substrate, a reaction gas enters an inner cavity of the housing by means of an air inlet, is discharged outward through the air outlet holes of the air outlet panel, and is blown to the semiconductor substrate to form a thin film by deposition on the surface of the semiconductor substrate.
Patent WO-2022241925-A1 (WO)
Inventor: LI ZAI
IPC: B05B11/00
Filed: 2021-07-07
Abstract: L'invention concerne une tête de pressage de matériau tout-PP, comprenant un corps de tête de pressage (1), une surface latérale du corps de tête de pressage (1) est pourvue d'un canal de sortie de liquide (2), une colonne intégrée (3) est disposée à l'intérieur du canal de sortie de liquide (2) le long de la direction du canal de sortie de liquide (2), une paroi latérale externe de la colonne intégrée (3) est disposée à distance d'une paroi latérale interne du canal de sortie de liquide (2), la colonne intégrée (3) est emmanchée avec une pièce de pulvérisation (4), un trou de sortie de brume (5) est disposé au centre de la pièce de pulvérisation (4), des blocs d'arrêt (6) sont disposés de part et d'autre du trou de sortie de brume (5) sur un côté de la pièce de pulvérisation (4) faisant face à la colonne intégrée (3), un canal d'écoulement (7) est formé entre les deux blocs d'arrêt (6), le trou de sortie de brume (5) est situé dans la partie médiane du canal d'écoulement (7) ; une paroi latérale externe de la pièce de pulvérisation (4) vient en butée contre la paroi latérale interne du canal de sortie de liquide (2), une paroi latérale interne de la pièce de pulvérisation (5) vient en butée contre la partie de paroi latérale externe de la colonne intégrée (3), quatre chambres de sortie de liquide (8) dans un réseau circonférentiel sont formées entre la paroi latérale interne de la pièce de pulvérisation (4) et la paroi latérale externe de la colonne intégrée (3), une surface de la pièce de pulvérisation (4) faisant face aux blocs d'arrêt (6) vient en butée contre les blocs d'arrêt (6), et deux extrémités du canal d'écoulement (7) sont respectivement situées entre deux chambres de sortie de liquide adjacentes (8). La tête de pressage a pour effet de réduire le diamètre de gouttelettes de petites gouttelettes dans une brume pulvérisée à partir d'un pulvérisateur.
Patent WO-2022183653-A1 (WO)
Inventor: YU YEXIAO
IPC: H01L27/108
Filed: 2021-07-08
Abstract: The present invention relates to a semiconductor structure and a manufacturing method therefor. The manufacturing method for a semiconductor structure comprises: providing a substrate, the substrate comprising an active region and an isolation region; forming a first trench structure on the substrate, the first trench structure passing through the active region and the isolation region; forming a bit line contact structure in the first trench structure, the upper surface of the bit line contact structure being lower than the upper surface of the substrate; forming a bit line structure on the bit line contact structure, the bit line structure being at least partially located in the first trench structure; forming a bit line protection structure on the bit line structure, the bit line protection structure covering at least the upper surface of the bit line structure, and a second trench structure being provided between every two adjacent bit line protection structures; and forming a capacitor contact structure, the capacitor contact structure comprising a first capacitor contact structure and a second capacitor contact structure, wherein the second capacitor contact structure covers the upper surface and a part of the side wall of the first capacitor contact structure.
Patent WO-2023283859-A1 (WO)
Inventor: LIU CHANG
IPC: A61L9/04
Filed: 2021-07-15
Abstract: 一种香氛释放方法及其相关设备，可自动根据用户需求选定香氛模式进行工作，从而提高用户体验。方法包括：获取用户指令，用户指令包含目标日期和目标时间段；若存在目标日期对应的标识，且存在标识对应的第一香氛模式，则在目标时间段内以第一香氛模式释放香氛；或，若未存在目标日期对应的标识，且存在目标日期对应的第二香氛模式，则在目标时间段内以第二香氛模式释放香氛；或，若未存在目标日期对应的标识，且未存在目标日期对应的第二香氛模式，则在目标时间段内以用户指令指示的第三香氛模式释放香氛；或，若存在目标日期对应的标识，且未存在标识对应的第一香氛模式，则在目标时间段内以第三香氛模式释放香氛。
Patent WO-2022017498-A1 (WO)
Inventor: WU ZHENZHI
IPC: G06N3/04
Filed: 2021-07-23
Abstract: A method for converting numerical values to spikes. The method comprises: generating an initial spike sequence according to input numerical values (S110), wherein the initial spike sequence comprises at least one data string, each of the at least one data string is independently selected from one of a continuous spike train or a continuous spikeless train, the number of spikes in all of the at least one data string is equal to an expected value of the number of spikes in a target spike sequence to be generated, and the target spike sequence is a spike sequence of a spiking neural network in a time period; and randomly selecting data from the initial spike sequence and changing same, so as to form the target spike sequence (S120). The method enables generation of a random spike sequence having good conformity with biological properties, and having low costs. Further provided are an apparatus for converting numerical values to spikes, an electronic device, and a computer-readable storage medium.
Patent WO-2022017519-A1 (WO)
Title: Quinazoline compound
Inventor: WU LIFANG
IPC: A61P35/00
Filed: 2021-07-23
Abstract: A quinazoline compound and a pharmaceutically acceptable salt thereof, in particular a compound of formula (II) and a pharmaceutically acceptable salt thereof.
Patent WO-2022205721-A1 (WO)
Inventor: FENG DA
IPC: H04B1/7073
Filed: 2021-08-03
Abstract: Disclosed in the present invention is a direct spread spectrum time division multiplexing-based optical transmission device, comprising a signal transmitting module and a signal receiving module. The signal transmitting module is connected to the signal receiving module by means of optical fiber communications. The signal transmitting module is configured to receive an external data sequence signal, encode the external data sequence signal into a direct spread spectrum time division multiplexed electric signal, modulate the direct spread spectrum time division multiplexed electric signal into a direct spread spectrum time division multiplexed optical signal and then output the direct spread spectrum time division multiplexed optical signal. The signal receiving module is configured to receive the direct spread spectrum time division multiplexed optical signal, and sequentially perform photoelectric conversion, analog de-spreading, analog-to-digital conversion, and clock recovery to obtain a data sequence signal. According to the present invention, direct spread spectrum modulation supporting direct detection is realized; analog domain de-spreading is adopted at a receiving end to remove transmission-introduced damage, and improve sensitivity. By means of a time division multiplexing protocol, byte interleaving transmission is implemented on uplink and downlink chip interleaving configuration and dynamic ranging implementation, the Internet of Things and control data are fused, and moreover, an interface having low complexity is supported, and a digital processing device of a line rate is not required to be installed.
Patent WO-2023010437-A1 (WO)
Inventor: GOU WEI
IPC: H04W4/06
Filed: 2021-08-05
Abstract: Methods, apparatus, and systems that enable retransmissions and/or transmission of uplink feedback information using different carriers are disclosed. In one example aspect, a method for wireless communication includes receiving, by a terminal device, a signaling message from a base station. The signaling message includes a field indicting one or more resources for a set of frequency blocks from N sets of frequency blocks configured for a transmission from the terminal device to the base station. Each set of frequency blocks corresponds to a carrier or a bandwidth part, and N is a positive integer greater than 1. The method also includes performing the transmission using the one or more resources indicated in the signaling message.
Patent WO-2023010528-A1 (WO)
Title: Scie circulaire dotée d'une enveloppe
Inventor: DU XIAOYA
IPC: B23Q11/06
Filed: 2021-08-06
Abstract: Une scie à tronçonner (2) comprend : un boîtier (4); un moteur (16); un carter d'engrenage (64), le carter d'engrenage (64) ayant une face d'extrémité (72) qui s'étend à partir du côté du boîtier (4); une broche de sortie (70) pour une lame de coupe (106) qui traverse et s'étend à partir de la face d'extrémité (72) du carter d'engrenage (64) entraînée en rotation par le moteur (16) lorsque le moteur (16) est activé; une protection (120) montée de manière rotative sur la face d'extrémité (72) du carter d'engrenage (64) et qui entoure au moins une partie de la périphérie de la lame de coupe (106) lorsque la lame de coupe (106) est montée sur la broche de sortie (70); une paroi latérale (122) de la protection (120) faisant face à la face d'extrémité (72) et comprenant une série d'évidements (208) qui font face à la face d'extrémité (72); la face d'extrémité (72) faisant face à la paroi latérale (122) de la protection (120) comprenant une série de saillies (206) qui sont aptes à s'aligner avec les évidements (208) et à venir en prise avec celles-ci.
Patent WO-2022247015-A1 (WO)
Title: 波纹板挡土墙结构及其施工方法
Inventor: ZHAO LICAI
IPC: E02D29/02
Filed: 2021-08-09
Abstract: 一种波纹板挡土墙结构及其施工方法，包括竖直设置的波纹板（3）、抵靠在波纹板（3）一侧的第一预制基础（1）、用于支撑波纹板（3）和第一预制基础（1）的第二预制基础（2），第一预制基础（1）与第二预制基础（2）为一体成型结构，第一预制基础（1）与波纹板（3）之间设有连接部（4），波纹板（3）的另一侧与第二预制基础（2）之间现浇有限位部（5），波纹板（3）远离第一预制基础（1）的一侧设有配重部（6）。该波纹板挡土墙结构，在连接部（4）、配重部（6）以及限位部（5）的结合下，可以实现波纹板（3）的有效固定，且施工工艺更加简单高效。
Patent WO-2022033531-A1 (WO)
Title: Method for transmitting system information, terminal device, and network device
Inventor: ZHENG QIAN
IPC: H04W88/04
Filed: 2021-08-11
Abstract: The present application relates to the field of communications, and discloses a method for transmitting system information, a terminal device, and a network device. The method comprises: sending a first request for system information or for a system information block to a relay terminal; and receiving target system information or system information block sent by the relay terminal.
Patent WO-2022042349-A1 (WO)
Inventor: ZHOU TIANRAN
IPC: H04L12/707
Filed: 2021-08-16
Abstract: 本申请实施例公开了一种报文发送的方法及设备，提高报文传输效率。其中方法包括：第一网络设备接收来自第二网络设备的第一报文，所述第一报文包括第一转发路径的信息，所述第一转发路径为所述第一报文从所述第二网络设备发送到所述第一网络设备的转发路径；所述第一网络设备根据所述第一转发路径的信息获得第二转发路径的信息，所述第二转发路径为所述第一转发路径的反向路径；所述第一网络设备通过所述第二转发路径向所述第二网络设备发送第二报文，所述第二报文携带有所述第二转发路径的信息。