baber/WOPTO huggingface dataset:
Patent WO-2019085800-A1 (WO)
Inventor: MCGUIRE ROBERT
IPC: B01J29/00
Filed: 2018-10-24
Abstract: La présente invention concerne un procédé de production d'une zéolite contenant un métal de transition comprenant l'expansion d'un phyllosilicate avec un agent gonflant et l'introduction du métal de transition dans le silicate expansé en couches intercalaires avant la calcination de celui-ci pour obtenir le métal de transition contenant de la zéolite. La présente invention concerne en outre une zéolite contenant des nanoparticules de métal de transition telles qu'elles peuvent être obtenues ou obtenues selon le procédé de l'invention, ainsi qu'une zéolite contenant des nanoparticules intrinsèquement. Enfin, la présente invention concerne l'utilisation d'une zéolite contenant des nanoparticules de métal de transition telles qu'elles peuvent être obtenues ou obtenues selon le procédé de l'invention, ainsi que l'utilisation d'une zéolite contenant des nanoparticules intrinsèquement.
Patent WO-2019101058-A1 (WO)
Inventor: WANG JIANFEI
IPC: C07D409/04
Filed: 2018-11-20
Abstract: 本发明公开了一种URAT1抑制剂的晶型及其制备方法。
Patent WO-2019196450-A1 (WO)
Title: Wireless networking method and apparatus for air-conditioning system
Inventor: YE HUANTAO
IPC: F24F11/56
Filed: 2018-12-07
Abstract: Disclosed are a wireless networking method and apparatus for an air-conditioning system. The method comprises: an external unit of an air-conditioning system reading a card with a hole to obtain first identification information, represented by a hole code of the card with a hole, of the external unit; the external unit acquiring a connection request sent by a device to be networked, wherein the connection request is used for requesting a wireless local area network connected to the external unit; the external unit acquiring, according to the connection request, second identification information included in the connection request, wherein the device to be networked obtains the second identification information via the card with a hole; and where the external unit verifies that the second identification information matches the first identification information, the external unit giving the device to be networked access to the wireless local area network. The present application solves the problem in the related art of a wired communication multi-split air conditioner having difficulties in installation and wiring and in procedural maintenance.
Patent WO-2020103209-A1 (WO)
Inventor: LIN HUIDONG
IPC: G10L21/0208
Filed: 2018-12-07
Abstract: 本申请实施例提供了一种回声消除方法及终端，涉及音视频实时通讯技术领域，该方法包括：终端采集第一端音频数据，第一端音频数据包括第一端用户的语音以及终端上的音频播放设备播放的音频。然后从缓存区中查询第一端音频数据对应的参考音频数据，缓存区缓存音频播放设备上待播放的音频数据作为参考音频数据。之后再采用参考音频数据消除第一端音频数据中音频播放设备播放的音频，确定修正音频数据。最后将修正音频数据发送至第二端用户终端。由于采用参考音频数据消除第一端音频数据中音频播放设备上播放的音频，留下第一端用户的语音，避免音频播放设备上播放的音频对第一端用户的语音进行干扰，从而提高第一端用户与第二端用户的通话质量。
Patent WO-2020133087-A1 (WO)
Inventor: XU NING
IPC: H04N5/225
Filed: 2018-12-27
Abstract: 一种电子装置(100)及其控制方法。电子装置(100)包括柔性显示屏(81)与能够相对柔性显示屏(81)转动的摄像头(82)，柔性显示屏(81)能够发生形变而处于不同的形变状态。电子装置(100)还包括状态获取模块(10)、方向确定模块(20)及控制模块(30)。状态获取模块(10)用于在摄像头(82)开启时，获取柔性显示屏(81)的当前形变状态。方向确定模块(20)用于确定摄像头(82)的拍摄方向是否与柔性显示屏(81)的当前形变状态相符。控制模块(40)用于在摄像头(82)的拍摄方向与柔性显示屏(81)的当前形变状态不符时，控制摄像头(82)旋转至相符的方向。
Patent WO-2020107623-A1 (WO)
Inventor: WU AIHUA
IPC: G01R31/28
Filed: 2018-12-29
Abstract: 一种在片S参数校准方法和装置，适用于太赫兹在片测量技术领域，该方法包括：在测试系统未连接探针时，在波导端面进行二端口校准；在测试系统连接探针时，在两个探针端面分别进行一端口校准；在被测件的衬底上制作与被测件的长度相等的串扰校准件，根据串扰校准件对测试系统的串扰误差进行校准。该方法可以实现高频在片S参数校准过程中串扰误差的准确表征与修正，提高高频在片S参数测量误差修正的准确度。
Patent WO-2020140188-A1 (WO)
Inventor: ZHAO JINGBO
IPC: G05B13/00
Filed: 2019-12-30
Abstract: L'invention concerne un procédé de commande d'engrais mélangé intelligent et un système de commande. Le procédé de commande consiste à : obtenir une concentration de fertilisation réelle (S1) ; déterminer une erreur et un taux de variation d'erreur en fonction de la concentration de fertilisation réelle et d'une concentration de fertilisation donnée (S2) ; déterminer une valeur de correction de paramètre PID en fonction de l'erreur et du taux de variation d'erreur en utilisant un algorithme de commande floue adaptative (S3) ; obtenir un paramètre PID correspondant au temps actuel (S4) ; déterminer un paramètre PID correspondant au prochain temps en fonction du paramètre PID correspondant au temps actuel et de la valeur de correction de paramètre PID (S5) ; déterminer un incrément de commande en fonction du paramètre PID correspondant au prochain temps (S6) ; et commander la mise en marche et l'arrêt d'une électrovanne (3) en fonction de l'incrément de commande (S7). Le procédé de commande combine une commande PID et une commande floue adaptative pour réguler la concentration de fertilisation, ce qui permet d'améliorer la précision du procédé de commande d'engrais mélangé.
Patent WO-2020142864-A1 (WO)
Inventor: Ou Yuran
IPC: H04W12/08
Filed: 2019-01-07
Abstract: Methods and systems for management of subscriber identities associated with user devices are described herein. The user device may enroll the user device to a server and lock a subscriber identity associated with the device by setting a password on the subscriber identity. If a credential entered by a user is verified, the subscriber identity associated with the device may be unlocked. Alternatively, the user device may retrieve one or more identities associated with the user, the user device and/or the subscriber identity. A server may register the one or more identities with a database. If the user device sends a request to connect to the network, the server may verify the one or more identities retrieved by the user device to determine whether to grant access from the user device to the network.
Patent WO-2019154235-A1 (WO)
Title: Electronic signature implementation method and device, signing terminal, and signing server
Inventor: SHAO WEI
IPC: G06F3/0484
Filed: 2019-01-31
Abstract: An electronic signature implementation method and device, a signing terminal, and a signing server. The method comprises: parsing a file to be signed to display file content (101); loading a signature pattern image to a display region of the file content (102); determining, on the basis of an adjustment request for the signature pattern image, position information of the signature pattern image in said file (103); and sending the position information to a signing server, such that the signing server electronically signs said file according to the position information (104). The method enables previewing of an electronic seal, avoids misplacement of the electronic seal, and improves the accuracy of electronic signatures.
Patent WO-2019157974-A1 (WO)
Title: Method and apparatus in communication node for wireless communication
Inventor: LIU ZHENG
IPC: H04W72/04
Filed: 2019-01-31
Abstract: Disclosed are a method and apparatus in a communication node for wireless communication. The method involves: a communication node firstly receiving first information and second information; then, transmitting a first wireless signal in a first time window; and transmitting a second wireless signal, wherein the first information is used for determining a target time window, the second wireless signal occupies a second time window in the time domain, and the second information is used for determining at least one of whether the second time window belongs to the target time window and a relative positional relationship between the second time window and the target time window; and the end moment of the first time window is earlier than the start moment of the target time window, an air interface resource occupied by the first wireless signal is used for determining at least one of a frequency domain resource occupied by the second wireless signal and a code domain resource occupied by the second wireless signal, and a modulation coding method used by the second wireless signal. By means of the present application, the resource utilization rate for non-granted transmission is improved.
Patent WO-2019201022-A1 (WO)
Title: Radar data compensation method for mobile robot, device, and storage medium
Inventor: WANG XINGZHI
IPC: G01S17/06
Filed: 2019-03-05
Abstract: A radar data compensation method for a mobile robot, comprising: obtaining a uniform time series, the time interval between any two adjacent time points of the uniform time series being equal (201); determining, according to the timestamp of obtaining data by a position sensor and position information obtained by the position sensor, position information corresponding to the uniform time series (202); determining, according to the timestamp of obtaining data by an angle sensor and angle information obtained by the angle sensor, angle information corresponding to the uniform time series (203); determining, according to the position information and angle information corresponding to the uniform time series, position information and angle information of a mobile robot at the moment when a radar sensor obtains data points (204); and compensating, according to the position information and angle information of the mobile robot at the moment when the radar sensor obtains the data points, each radar data point corresponding to the moment when the radar sensor obtains radar data, so as to obtain motion compensation points of the radar data points corresponding to the moment when the radar data is obtained (205). Also provided are a radar data compensation apparatus for a mobile robot, a device, and a storage medium.
Patent WO-2019174551-A1 (WO)
Inventor: HAN JUNHUA
IPC: G06Q30/06
Filed: 2019-03-11
Abstract: 本发明提供了一种移动终端的身份验证方法及装置、存储介质、电子装置，其中，该方法包括：获取移动设备的第一特征信息；在探测到所述移动设备的无线信号时，根据所述第一特征信息验证所述移动终端的身份是否合法。通过本发明，解决了相关技术中验证移动终端的身份时操作复杂的技术问题。
Patent WO-2019233151-A1 (WO)
Inventor: QIU GUOHAO
IPC: C08K7/22
Filed: 2019-03-13
Abstract: 本发明提供了一种聚氨酯复合材料，本发明将咖啡粉用于聚氨酯材料，得到的聚氨酯复合材料不仅符合聚氨酯材料的力学性能要求，而且具有优异的吸附效果。同时利用咖啡渣的吸湿除臭特性，能够减少聚氨酯产品本身的化学气味，使聚氨酯材料具有咖啡的芳香味；本发明制备的聚氨酯材料具有强烈的吸附功能，可以除去外来的气味，可以使得使用聚氨酯产品的空间更清新，起到净化环境的效果。
Patent WO-2019196641-A1 (WO)
Inventor: HONG YAOXIANG
IPC: H01H37/32
Filed: 2019-03-26
Abstract: 本申请公开了一种带热保护的温度控制器，包括紧邻串接的动作单元和热熔断装置，其中动作单元包括动触装置和静触装置，动触装置包括双金属片和动触点，静触装置包括用于与动触点对应接触的静触点，动触点和静触点在双金属片的作用下断开或连接；热熔断装置的动作温度高于双金属片的动作温度。当突跳式温控器流经大电流，触点出现粘结，无法断开回路时，触点粘结时产生异常温升，由于动作单元的触点与熔断单元的易熔合金在同一导电路径，缩短热传递路径，减少热扩散，热量可迅速传导至同一壳体中的易熔合金，易熔合金受热，在助熔断剂的张力作用下，向两侧导体收缩，安全的断开回路，有效的保护线路安全。
Patent WO-2020211001-A1 (WO)
Inventor: CHEN XING
IPC: F25C5/18
Filed: 2019-04-17
Abstract: An ice making system and a refrigeration device, the ice making system comprising an ice removal sheet (9) configured to carry and transfer ice cubes, an ice storage box (11) provided with an ice door (10) that may open and close, and an ice removal linkage drive assembly. The ice removal linkage drive assembly comprises an opening and closing mechanism configured to open and close the ice door (10), an ice removal mechanism configured to drive the ice removal sheet (9) to remove ice or reset, and a drive mechanism configured to drive the opening and closing mechanism to link with the ice removal mechanism. In the ice making system, by means of a set of drive assemblies, the ice removal sheet (9) is driven to remove ice or reset while opening or closing the ice door (10). The transport efficiency of ice cubes is high, and the entire ice making system has high operating reliability and relatively low costs.
Patent WO-2019206094-A1 (WO)
Title: Building fire safety assessment system, assessment method and device, and mobile terminal
Inventor: HUANG HAORAN
IPC: G06Q50/08
Filed: 2019-04-22
Abstract: A building fire safety assessment system, an assessment method and device, and a mobile terminal, which are applicable to the technical field of fire safety assessment, the method comprising: establishing a building fire safety assessment index system (101); calculating fire safety scores of a target building site and each designated target within the target building site according to the building fire safety assessment index system (102); and determining the fire safety levels of the target building site and the each designated target within the target building site according to the calculated fire safety scores thereof (103). Thus, objective assessment of the target building site is achieved. The fire safety level of a target building site may be obtained on a mobile device in real time when a supervisor performs a safety check on building sites in an administrative region by means of the mobile terminal, and therefore the system is highly practical and easy to use.
Patent WO-2020211113-A1 (WO)
Inventor: SUN SHENGLI
IPC: H05B37/02
Filed: 2019-04-26
Abstract: Disclosed are a flicker control circuit and an intelligent lamp control system. The flicker control circuit comprises a rectification circuit, a flicker detection circuit, a DC-DC conversion circuit and a control circuit, wherein an input end of the rectification circuit serves as an input end of the flicker control circuit, and the rectification circuit is used for rectifying an input alternating current; an input end of the flicker detection circuit is connected to the input end of the rectification circuit, an output end of the flicker detection circuit is connected to a first input end of the control circuit, and the flicker detection circuit is used for detecting a flicker phenomenon of an alternating current and outputting a generated flicker detection signal to the control circuit; an input end of the DC-DC conversion circuit is connected to an output end of the rectification circuit, and the DC-DC conversion circuit is used for supplying power to the control circuit; and the control circuit is used for adjusting a working state of a controlled device according to the flicker detection signal. In the present application, a flicker detection circuit is provided at an input end of a rectification circuit, such that the sensitivity and accuracy of a detection result can be effectively improved.
Patent WO-2019218995-A1 (WO)
Inventor: SHYR CHIH-RONG
IPC: A61P13/10
Filed: 2019-05-14
Abstract: L'invention concerne un procédé de culture biomimétique de cellules urothéliales à partir de vessies de mammifères, notamment de sources murine, porcine, bovine et humaine pour isoler et multiplier des cellules urothéliales destinées à être utilisées dans diverses applications, telles qu'une thérapie par cellules urothéliales intravésicale pour traiter la cystite et le cancer de la vessie.
Patent WO-2020024860-A1 (WO)
Inventor: LIU YINGMING
IPC: B01L3/00
Filed: 2019-07-24
Abstract: 一种微流控基板，包括基底（8）；多个驱动电极（51），其设置在基底（8）上并且用于驱动液滴（9）移动，多个驱动电极（51）同层设置且相邻驱动电极（51）间具有间隔（59）；其中，该微流控基板还包括：至少一个辅助电极（6），辅助电极（6）设置在基底（8）上，并且用于驱动液滴（9）移动，该辅助电极（6）在基底（8）上的正投影与间隔（59）至少部分重叠，且辅助电极（6）与驱动电极（51）设于不同层中。
Patent WO-2020025045-A1 (WO)
Inventor: GOU WEI
IPC: H04L1/00
Filed: 2019-08-02
Abstract: 本文公开了一种信息传输的方法、装置、设备和计算机可读存储介质，其中，所述方法包括：在时隙中存在多个上行物理信道的情况下，将所述多个上行物理信道承载的信息复用至一个或多个第一上行物理信道；在确定所述一个或多个第一上行物理信道的结束位置满足限制条件的情况下，通过所述一个或多个第一上行物理信道传输所述信息。
Patent WO-2020025052-A1 (WO)
Inventor: XIAO SHICHU
IPC: B26D5/02
Filed: 2019-08-02
Abstract: 一种皮片切割设备，包括：皮片切割机构（300），将皮片切割成符合植皮手术要求的形态；三维移动机构（200），握持皮片切割机构，并且包括X轴移动组件（210）、Y轴移动组件（220）和Z轴移动组件（230），从而能够沿彼此正交的X、Y和Z轴方向移动皮片切割机构；和底座（100），三维移动机构被设置在底座上。本皮片切割设备适用范围广，操作简便，拉网及皮片大小规格可调，微粒形态均匀，活性保留高，特别适用于各种皮肤移植术中使用。
Patent WO-2021026917-A1 (WO)
Inventor: CHEN ZHE
IPC: H04W72/12
Filed: 2019-08-15
Abstract: La présente application fournit un procédé et un appareil de transmission de signal, et un système de communication. Le procédé de transmission de signal comprend les étapes suivantes : un dispositif terminal génère au moins un premier signal de rétroaction selon un premier ensemble, le premier ensemble comprenant au moins deux réceptions PDSCH SPS, et les réceptions PDSCH SPS du premier ensemble correspondant à une partie de bande passante (BWP) identique ou à une porteuse composante (CC) ou à une cellule de desserte ou à la BWP identique d'une cellule de desserte identique ; le dispositif terminal transmet le premier signal de rétroaction.
Patent WO-2020043011-A1 (WO)
Title: 一种ui显示方法、终端设备及装置
Inventor: XIA YANG
IPC: H04W76/20
Filed: 2019-08-22
Abstract: 本申请实施例提供一种UI显示方法、终端设备及装置，包括：基于可用上行传输带宽，确定是否对上行数据进行分流；当确定对上行数据进行分流时，根据待传输内容的数据量，确定通过第一接入网传输的数据的第一比例和通过第二接入网传输的数据的第二比例；基于通过第一接入网传输的数据的第一比例和通过第二接入网传输的数据的第二比例，确定在UI上展示第一接入网的提示信息或第二接入网的提示信息。
Patent WO-2020155611-A1 (WO)
Title: 一种加强型自行滑动传送装置
Inventor: CHEN YAN
IPC: B65G1/04
Filed: 2019-08-23
Abstract: 一种加强型自行滑动传送装置，包括底座，塞头（1），多个滚轴（8）及铝合金边（2），底座的前后两端分别固定一塞头（1），左右两侧分别固定一铝合金边（2），其中塞头（1）包括固定插头（11）以及加强部（12），固定插头（11）包括主体部（111），主体部（111）的一端设有延伸部（112），另一端设有连接部（113），主体部（111）包括一四方形框体，左壁面（5）底部设有缺口（51），右壁面（6）的底端设有一凹槽（61）；加强部（12）为四方形结构，其上设有多个上下相通的通槽（123），加强部（12）收容于主体部（111）的四方形框体内，底部一端设有卡块（121），一端设有凸条（122）；连接部（113）的两端分别设有一弹片（7），头部的外表面上设有一装配结构（71）。该加强型自行滑动传送装置成本低，结构稳固，产品反复插拔能力提升。
Patent WO-2021035614-A1 (WO)
Title: Drive circuit, drive circuit board and driver
Inventor: HUANG RUI
IPC: H02N2/00
Filed: 2019-08-29
Abstract: A drive circuit, a drive circuit board and a driver. The drive circuit comprises a first signal generator (100) and a signal drive circuit (200), wherein the first signal generator (100) is used for generating and outputting an initial signal, and the initial signal is used for forming a first drive signal, and a component of at least one high-order harmonic of the first drive signal is less than a preset threshold; and the signal drive circuit (200) is connected to the first signal generator and used for performing drive processing on the initial signal and outputting a second drive signal, subjected to the drive processing, to an external powered device (300). By means of the technical solution provided in the present invention, the size of an electric motor driver can be reduced while providing a stable drive signal to an electric motor, thereby improving the application flexibility.
Patent WO-2020093775-A1 (WO)
Inventor: FENG YE
IPC: B60L5/30
Filed: 2019-09-05
Abstract: A current collector, comprising a base (1) and a pantograph head (5). First vertical rods (5.1) are provided at the bottom part of the pantograph head (5). Second vertical rods (1.1) are provided on the base (1). Large tension springs (9.2) are fixedly connected at one end to the base (1). A push-pull rod (9.1) and the other end of the large tension springs (9.2) are pivotally connected to one end of an L-shaped lower arm (2). A Z-shaped transitional base (3) is pivotally connected at one end to the midsection of an L-shaped upper arm (6). The Z-shaped transitional base (3) is pivotally connected at the other end to the other end of the L-shaped lower arm (2). Small tension springs (8) are fixedly connected at one end to the Z-shaped transitional base (3). The small tension springs (8) are pivotally connected at the other end to one end of a transitional rod (12). Balancing rods (4) are pivotally connected at one end to the midsection of the Z-shaped transitional base (3). The balancing rods (4) are pivotally connected at the other end to the bottom end of the first vertical rods (5.1). The L-shaped upper arm (6) is pivotally connected at one end to the top end of the first vertical rods (5.1). The current collector has a small vertical mounting size on a vehicle, has a large pantograph raising height in the height direction, and can be electrically and/or manually raised and dropped.
Patent WO-2020057377-A1 (WO)
Inventor: GUO ZHAO
IPC: G01B11/24
Filed: 2019-09-05
Abstract: A leadscrew sorting system (100), comprising: a rotation driving device (1) connected to an end of a leadscrew (4) and configured to drive the leadscrew to rotate; an image data acquisition device (2) configured to acquire and enlarge an image of the leadscrew when the leadscrew is rotated, and to upload data of an enlarged leadscrew image (3a); and a display (3) connected to the image data acquisition device, and configured to display the enlarged leadscrew image and display an error boundary (3c), so as to perform leadscrew sorting according to the leadscrew image and the error boundary. A leadscrew sorting method applied to the sorting system is also provided.
Patent WO-2020052525-A1 (WO)
Title: Facial glossiness classification device and method, and computer storage medium
Inventor: ZHANG GUANJING
IPC: G06K9/40
Filed: 2019-09-09
Abstract: Provided by the present application are a facial glossiness classification device and method, and a computer storage medium, the method comprising the following steps: segmenting a facial image and extracting to obtain a binary image of a facial complexion zone; removing eye and lip zones from the binary image of the facial complexion zone; transforming the facial image onto an HSV image space, extracting a V channel feature vector, and multiplying the V channel feature vector by the binary image from which the eye and lip zones are removed so as to obtain a V channel grey scale image from which the eye and lip zones are removed; positioning a facial gloss zone in the V channel grey scale image on the basis of the Otsu binary loop method; performing communication zone screening on the facial gloss zone to screen out the two largest white communicating zones, and performing feature extraction so as to obtain a feature vector of the facial image; and performing facial glossiness classification training on the feature vectors of all facial images by using an SVM classifier so as to generate a facial glossiness classifier. The present application is capable of improving the accuracy of facial glossiness classification.
Patent WO-2020052534-A1 (WO)
Title: Video decoding method, and video decoder
Inventor: CHEN HUANBANG
IPC: H04N19/61
Filed: 2019-09-10
Abstract: The present invention discloses a video decoding method and a video decoder. The method comprises: parsing a received code stream, and acquiring a semantic element to undergo entropy-decoding in a current block, the semantic element comprising semantic element 1 of the current block or semantic element 2 thereof; acquiring a context model corresponding to said semantic element, wherein a context model of semantic element 1 is determined from a pre-determined context model set, or a context model of semantic element 2 is determined from the pre-determined context model set; performing entropy decoding on said semantic element in the current block on the basis of the context model corresponding to the same; performing prediction processing on the current block on the basis of the semantic element of the current block obtained from the entropy decoding, and acquiring a prediction block of the current block; and acquiring a reconstruction image of the current block on the basis of the prediction block of the current block. The invention reduces memory space occupied by context models.
Patent WO-2020093815-A1 (WO)
Title: 自动售货机
Inventor: CAO JIANG
IPC: G07F11/00
Filed: 2019-09-27
Abstract: 一种自动售货机（010），包括：设置有取货口（101）的机柜（100）、设置于机柜（100）内部的控制器、递送装置（200）和货道（300）。递送装置（200）包括货斗（210），货道（300）具有出货口（310），出货口（310）处活动地设置有挡件（320），控制器被配置为在货斗（210）接收出货口（310）输出的货物前，控制货斗（210）移动至第一位置，控制施力件（240）伸出货斗（210），控制货斗（210）沿竖直方向从第一位置移动至第二位置，以使施力件（240）驱动挡件（320）从阻挡位置切换至避让位置。
Patent WO-2020078204-A1 (WO)
Inventor: WANG BAOLIN
IPC: C07C47/263
Filed: 2019-09-29
Abstract: 一种3-羟基-6-氧代己酸酯的制备方法。该方法利用卤代乙醛缩醛为起始原料，经格氏试剂化、亲核取代反应得到关键的环氧化物中间体，再利用金属催化的一氧化碳增碳反应制得目标产物，或利用氰化物实现增碳反应、氰基与缩醛水解、酯化制得目标产物。所得目标产物用于制备Vaborbactam及其异构体。该方法所用原料价廉易得，反应条件温和、易于控制，流程简洁安全，绿色环保，成本低，可实现绿色工业化生产。