baber/WOPTO huggingface dataset:
Patent WO-2020093259-A1 (WO)
Title: Support central combiné pour découpe par laser de tuyaux
Inventor: Cheng hong jue
IPC: B23K101/06
Filed: 2018-11-07
Abstract: L'invention concerne un support central combiné pour découper par laser un tuyau. Le support central comprend un corps principal de support combiné à quatre griffes (1) et un ensemble de transmission à engrenage à grand trou traversant (2) qui sont mutuellement reliés. Le corps principal de support combiné à quatre griffes comprend quatre ensembles support à griffe unique perpendiculaires (3) agencés de telle manière que chaque paire est opposée l'une à l'autre, chaque ensemble support à griffe unique étant relié à un ensemble de serrage à poulie (4), et l'ensemble support à griffe unique étant utilisé pour entraîner l'ensemble de serrage à poulie correspondant en déplacement. Les ensembles support à griffe unique comprennent un mécanisme de puissance (5), un mécanisme de coin effilé (7) et un mécanisme de transmission de déplacement (8), le mécanisme de puissance étant relié au mécanisme de coin effilé à l'aide d'ensembles vis, tige et écrou (6) ; le mécanisme de coin effilé comprend un bloc de liaison de coin effilé (71), un rail de guidage en translation (72), un bloc de coulissement en translation (73), un rail de guidage en biais (74), un bloc de coulissement en biais (75) et une plaque d'adaptation en biais (76) ; et le mécanisme de transmission de déplacement comprend un bloc de serrage perpendiculaire (81) et une plaque supérieure mobile en queue d'aronde (84). Le support central est de structure simple, il est facile à fabriquer, il est bon en termes d'étanchéité et de performances anti-poussière, et il a un faible coût d'utilisation.
Patent WO-2019100959-A1 (WO)
Inventor: LEI ZHENGJUN
IPC: C02F1/14
Filed: 2018-11-12
Abstract: 一种利用太阳能提取卤水中矿物质的方法，包括如下步骤：A)利用太阳能集热器（1）对有机热载体加热；B)将加热后的有机热载体通过换热器（3）加热卤水；C)使加热后的卤水通过蒸发结晶单元，进行矿物质分离。以及一种利用太阳能提取卤水中矿物质的装置，包括太阳能集热器(1)、换热器(3)、蒸发结晶单元；蒸发结晶单元包括蒸发结晶器(5)、冷凝器(6)、冷凝液罐(7)和泵；泵包括换热器泵(9)、循环泵(10)、晶浆泵(11)、卤水进料泵(12)、真空泵(13)；换热器(3)设有热载体进口(21)、热载体出口(22)、卤水进料口(24)和卤水出料口(23)；换热器(3)的热载体进口(21)通过换热器泵(9)与太阳能集热器(1)相连，热载体出口(22)通过循环管路连接至太阳能集热器(1)；卤水进料口(24)通过换循环泵(10)与原料池相连，卤水出料口(23)与蒸发结晶器(5)相连；在蒸发结晶器(5)底部通过管道和晶浆泵(11)形成循环管路，在晶浆泵(11)与回流管路间设有晶浆出料口。
Patent WO-2020107208-A1 (WO)
Inventor: CHEN HANLIN
IPC: H04L12/24
Filed: 2018-11-27
Abstract: The present application provides a failure notification method and device, and an apparatus. The method comprises: sending a communication request to a second apparatus according to a communication address of the second apparatus, and, when a communication response from the second apparatus is received, sending failure information of a first apparatus to the second apparatus. The invention increases the timeliness and reliability of a failure notification.
Patent WO-2020107427-A1 (WO)
Inventor: TIAN KUN
IPC: G06F9/455
Filed: 2018-11-30
Abstract: Apparatus and method for implementing a virtual display. For example, one embodiment of a graphics processing apparatus comprises at least one configuration register to store framebuffer descriptor information for a first guest running on a first virtual machine (VM) in a virtualized execution environment of a host processor, the framebuffer descriptor information to indicate one or more display pipes assigned to the first guest; and execution circuitry to execute a first driver assigned to the first guest, the first guest to use the first driver to display a framebuffer in a plane associated with one of the display pipes in accordance with the framebuffer descriptor information.
Patent WO-2020082607-A1 (WO)
Inventor: GAO ZHIJIAN
IPC: B01F3/12
Filed: 2019-01-03
Abstract: The present invention relates to a powder and liquid mixer. A tank body (1) of the powder and liquid mixer is provided with an inner cavity for storing a solution, a base (2) is provided at a bottom part of the tank body (1), a conical tube (3) is provided in the inner cavity of the tank body (1), a large-diameter pipe orifice of the conical tube (3) faces upward and an edge of the pipe orifice constitutes an overflow edge (4). A rotating shaft of a motor (15) is connected to an upper end of a transmission shaft (16), an agitator (7) is installed at a lower end of the transmission shaft (16) and a pipe orifice of an upper inlet tube (13) thereof is opposite to a small-diameter pipe orifice of the conical tube (3). A first discharge tube (20) is connected to the bottom part of the tank body (1). The present invention will not generate a large number of bubbles when the powder and liquid are mixed, and a small powder mass that has not yet been completely dissolved may be mixed again by the agitator (7).
Patent WO-2020142892-A1 (WO)
Title: Determining region-of-interest of object using image-based object tracking
Inventor: QIAN HAO
IPC: G06K9/62
Filed: 2019-01-08
Abstract: A method for analyzing an object. The method includes capturing, using a camera device, a sequence of images of a scene comprising a light source attached to a first element of a plurality of elements comprised in an object, detecting, by a hardware processor based on a pattern of local light change across the sequence of images, the light source in the scene, determining, by the hardware processor, a location of the light source in at least one image of the sequence of images, generating, by the hardware processor based on the location of the light source and a dynamic model of the object, a region-of-interest for analyzing the object, and generating an analysis result of the object based on the region-of-interest, wherein a pre-determined task is performed based on the analysis result.
Patent WO-2019144799-A1 (WO)
Title: Dali circuit, controlling method and equipment
Inventor: LIN YAOFENG
IPC: H05B45/50
Filed: 2019-01-08
Abstract: A lighting interface supply circuit, preferably a DALI interface supply circuit, a controlling method and an equipment. The lighting interface supply circuit includes: a current generator, configured to generate current according to a controlling signal, by connecting to a first voltage port; a current output port, configured to output the current; a ground port, configured to connect to ground voltage; and a first protecting transistor (M710), configured to connect between the first voltage port and the current generator, the first transistor is configured to disconnect the current generator and the first voltage port, when the current output port and the ground port is reversely connected. Therefore, lower cost and more reliable protection are achieved. In addition, when reverse connection occurs, the behavior of the circuit is the same as the standard DALI interface supply circuit, so that DALI 2.0 can be supported.
Patent WO-2019137413-A1 (WO)
Title: Apparatuses and methods for extending use of sfn (system frame number) and frame timing difference (sftd) measurements
Inventor: TSAI CHUN-FAN
IPC: H04W24/10
Filed: 2019-01-10
Abstract: A User Equipment (UE) including a wireless transceiver and a controller is provided. The wireless transceiver performs wireless transmission and reception to and from a first service network and a second service network. The controller receives a Radio Resource Control (RRC) message comprising a measurement configuration for SFN (System Frame Number) and Frame Timing Difference (SFTD) from the first service network via the wireless transceiver, performs first SFTD measurements between a Primary Cell (PCell) of the first service network and neighbor cells of the second service network via the wireless transceiver in response to the measurement configuration for SFTD indicating the neighbor cells, and sends a result of the first SFTD measurements to the first service network via the wireless transceiver.
Patent WO-2020168527-A1 (WO)
Inventor: WANG WENCHANG
IPC: H03M13/00
Filed: 2019-02-21
Abstract: An embodiment of the present application provides a channel error code monitoring method and device, wherein the method comprises: a receiving end receives a data stream to be decoded sent by a sending end from a channel; the receiving end performs channel decoding on the data stream to be decoded to obtain a first decoded data stream; the receiving end performs deinterleaving, source decoding, and anti-deinterleaving processing on the first decoded data stream to obtain a second decoded data stream; and the receiving end performs channel error code monitoring according to the first decoded data stream and the second decoded data stream. The embodiment of the present application can monitor the channel error code fluctuation accurately.
Patent WO-2020155252-A1 (WO)
Inventor: WANG ZHAOKUN
IPC: A63B23/04
Filed: 2019-02-26
Abstract: 本发明涉及增强现实领域，涉及一种基于增强现实的步态康复训练评估方法与系统，方法包括：根据康复训练患者的步行功能的评定结果，选择下肢的步行训练环境；选择下肢步行训练模式；将患者脚印投影到跑步机传送带上，搭建步行训练增强现实环境；引导患者进行步行训练，判断预设时间内患者的脚对步行训练增强现实环境中增强现实脚印的踏中率，并给予反馈；在步行训练结束后，对康复训练数据进行处理，输出步行训练的失分原因分析和康复评估报告。本发明通过搭建步行训练增强现实环境引导患者有目标地进行步行训练，提供丰富的步行训练方案和提高患者步行训练的兴趣性，提高下肢步行康复训练的效果。
Patent WO-2020198941-A1 (WO)
Inventor: CHENG PENG
IPC: H04W24/10
Filed: 2019-03-29
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) in a dual connectivity configuration with a master node and a secondary node may support blind resume for secondary node communications. For example, a master node may use radio resource control (RRC) signaling to indicate multiple secondary cell group (SCG) configurations to a UE for blind resume. The UE may support both UE based and network based blind resume techniques based on the indicated SCG configurations. Network based blind resume may include the network indicating to the UE which SCG configuration to use for resuming communications. The UE based blind resume may include the UE conducting measurements on a set of stored SCG configurations to determine which SCG configuration to use for resuming communications and applying the SCG configuration before receiving a resume indication from the base station.
Patent WO-2019192559-A1 (WO)
Title: Connection structure of bolt and nut with asymmetrical bidirectional conical thread having olive-like shape
Inventor: YOU YIHUA
IPC: F16B39/28
Filed: 2019-04-04
Abstract: Disclosed is a connection structure of a bolt and a nut with an asymmetrical bidirectional conical thread having an olive-like shape, solving problems such as the poor self-positioning and self-locking of existing threads. An internal thread (6) is a bidirectional conical hole (41) in an inner surface of a tubular matrix (2), an external thread (9) is a bidirectional truncated cone body (71) in an outer surface of a columnar matrix (3), and each of the complete unit threads thereof is an olive-like shape (93) bidirectional conical body with a left-side taper (95) larger than and/or smaller than a right-side taper (96) in the form of a spiral and having a large middle and two small ends; and the performance mainly depends on the circular conical surfaces and taper sizes of thread bodies. The following advantages are achieved: the internal and external threads form a series of circular conical pairs with the bidirectional conical hole (41) and the bidirectional truncated cone body (71) by means of a cone hole containing a cone to form a thread pair (10) until the circular conical surfaces of inner and outer circular cones in the form of spirals are in sizing cooperation or sizing interference to realize a thread connection function.
Patent WO-2019192622-A1 (WO)
Title: Interlace design for new radio unlicensed spectrum operation
Inventor: KUO CHUN-HSUAN
IPC: H04W16/02
Filed: 2019-04-08
Abstract: Techniques and examples of interlace design for New Radio unlicensed spectrum (NR-U) operation are described. An apparatus (e.g., user equipment (UE) ) assigns a plurality of resources to a plurality of interlaces such that, when the plurality of resources cannot be evenly distributed among all the plurality of interlaces, one or more remaining resources of the plurality of resources are assigned to one or more interlaces of the plurality of interlaces. The apparatus then performs an uplink (UL) transmission to a wireless network in a New Radio unlicensed spectrum (NR-U) using the plurality of resources with block interlaced frequency-division multiple access (B-IFDMA).
Patent WO-2020206616-A1 (WO)
Title: 直连通信的重传反馈方法、装置及存储介质
Inventor: ZHAO QUN
IPC: H04W4/40
Filed: 2019-04-09
Abstract: 本公开是关于一种直连通信的重传反馈方法、装置及存储介质，属于通信技术领域。所述方法由第一终端执行，所述方法包括：在与第二终端进行直连数据的重复传输过程中，生成重复传输中的每一次重复传输的反馈信息，反馈信息用于指示是否正确接收到直连数据，该重复传输包含至少一次重复传输；获取重复传输中的每一次重复传输的反馈资源；在每一次重复传输的反馈资源上，向第二终端发送每一次重复传输的反馈信息。本公开在终端之间进行直连通信时，通过第一终端对第二终端每一次重复传输的直连数据均进行反馈，避免了终端在半双工状态下与多个其他设备进行数据传输时，反馈信息与其它信息发生冲突的问题，提高了终端之间对重传数据进行反馈的成功率。
Patent WO-2019201172-A1 (WO)
Title: Backlight source, backlight module and display device
Inventor: XU JIAN
IPC: F21S2/00
Filed: 2019-04-12
Abstract: Disclosed is a backlight source, the backlight source comprises a back board (200), a reflector plate (300) and a plurality of light-emitting elements (110); the reflector plate (300) is disposed on an inner surface of the back board (200); the backlight source further comprises at least one light modification region, the light modification region is disposed on the reflector plate (300); the light modification region comprises at least one photoconverter; and the photoconverter can perform optical processing on light emitted from the light-emitting elements (110).
Patent WO-2020133818-A1 (WO)
Title: 紫外光固化设备及框胶固化方法
Inventor: ZHAO YONGCHAO
IPC: G02F1/1339
Filed: 2019-04-17
Abstract: 一种紫外光固化设备及框胶固化方法，其中紫外光固化设备包括样品载台（10）和UV光源（20）之间设有数个挡光板（30），挡光板（30）能够垂直竖立在液晶面板（90）和UV光源（20）之间防止UV光源（20）发出的UV光从侧向倾斜射入液晶面板（90）的非框胶区域（92）内，从而避免了在框胶固化过程中显示区内的PI配向膜因被UV光照射而预倾角发生改变，进而解决了液晶面板（90）的由框胶固化制程所导致的周边mura问题，提升了产品品质。
Patent WO-2020042638-A1 (WO)
Inventor: JIANG XIN
IPC: G02B27/01
Filed: 2019-04-24
Abstract: Disclosed is a head-mounted display apparatus (10), comprising multiple display screens (11), an optical device (12), a drive device (13) and an eyeball tracking module (14), wherein the multiple display screens (11) include a first display screen (111) and a second display screen (112), a picture on the first display screen (111) is imaged on the second display screen (112) by means of the optical device (12), the size of a formed image (111') is not less than the size of the corresponding area of a resolution vision field of a user's eyes on the first display screen (111), and the drive device (13) is connected to a processor (15). If the position of the geometrical center of the image (111') formed by the picture of the first display screen (111) by means of the optical device (12) is inconsistent with the position of a fixation point, the processor (15) sends a control instruction to the drive device (13), such that the drive device (13) adjusts the position of at least one optical component in the optical device (12) until the position of the geometrical center coincides with the position of the fixation point. When in use, a user pays attention to a high resolution picture on the first display screen (111), and the user will not be aware of the presence of a screen door effect due to the existence of the high resolution picture, thereby greatly improving the user experience of the head-mounted display apparatus (10).
Patent WO-2019214498-A1 (WO)
Title: Dci transmission method, terminal and base station
Inventor: CHEN LI
IPC: H04W68/02
Filed: 2019-04-30
Abstract: The embodiment of the present disclosure provides a DCI transmission method, a terminal, and a base station, wherein the method comprises: receiving a DCI, wherein the DCI carries scheduling information and short message of the PDSCH of the paging message when there are in the network simultaneously changes to the paging message and the system information of an idle state terminal, otherwise, the DCI carries the scheduling information or the short message, and the short message is used to indicate the change of the system information; obtaining at least one of the scheduling information and the short message from the DCI.
Patent WO-2019223519-A1 (WO)
Inventor: LIU XIANGLIN
IPC: C12Q1/686
Filed: 2019-05-05
Abstract: La présente invention concerne un marqueur tumoral, un réactif de détection de méthylation, un kit et une application de ceux-ci. Un échantillon de cancer colorectal peut être distingué d'un échantillon fécal humain normal au moyen de la détection du niveau de méthylation d'une région de promoteur de gène TMEM240. La présente invention détecte un cancer colorectal à l'aide d'un réactif de détection de méthylation contenant le gène.
Patent WO-2020147222-A1 (WO)
Title: 一种集中式绕组伺服电机的定子拼圆设备
Inventor: LIU DONG
IPC: H02K15/02
Filed: 2019-05-13
Abstract: 本发明公开了一种集中式绕组伺服电机的定子拼圆设备，解决的技术问题，针对现有电机定子拼圆设备工装存在控制因数不够、拼圆尺寸效果不理想、一致性不好、工装互换性差，不可通用的技术问题。技术方案是：设备包括底座、阀体芯棒、芯棒压力盖和多个铁芯拼圆单元，铁芯拼圆单元包括内径控制反馈压头、外径控制压力缸、外径尺寸反馈压力活塞杆、外径控制反馈压头、活塞压力盖板、铁芯轴向压紧活塞和两个长度传感器。优点，本设备，整个过程操作方便、简单，提高了铁芯拼圆的良品率及一致性，保证了电机性能稳定及生产效率提高；同时此设备可根据电机铁芯数量及尺寸变化需要进行灵活、快速更换，大大提高了良品率与生产效率。
Patent WO-2020224017-A1 (WO)
Inventor: ZHANG YULEI
IPC: G06F3/01
Filed: 2019-05-30
Abstract: The present invention provides a motor driving signal generation method. The method comprises: obtaining a configuration instruction; displaying a corresponding configuration file list according to the configuration instruction, wherein the configuration file list comprises file name icons, and the file name icons are used for a user to select; obtaining a file name icon selected by a user; selecting a configuration file corresponding to the file name icon selected by the user from a configuration file library, wherein the configuration file library comprises configuration files and file name icons in one-to-one association with the configuration files, and the configuration files comprise parameters required for driving a motor to vibrate; and executing the configuration file to generate a corresponding motor driving signal. The present invention further provides an electronic device and a storage medium. According to the present invention, the configuration file is executed to generate the corresponding motor driving signal, so that the motor driving signal can be freely customized.
Patent WO-2019242546-A1 (WO)
Title: 一种自动投放装置及控制方法及多滚筒洗衣机
Inventor: HUANG TAO
IPC: D06F39/02
Filed: 2019-06-12
Abstract: 自动投放装置及控制方法，供水管路（2），具有至少两个出水口，将进水端供水水源处的水流可控的输送至择一出水口处；储液部（3），其内容纳有对衣物进行处理时使用的添加剂；抽吸结构（1），将储液部（3）内的添加剂抽送至供水管路（2），令添加剂随水流流向供水管路（2）相应的出水口。多滚筒洗衣机，包括至少两个盛水筒（5）；安装有上述的自动投放装置，自动投放装置的各出水口分别与各盛水筒（5）一一对应的相连通，利用水流通过抽吸结构（1）时产生的负压，以将储液部（3）内的添加剂抽出、并随洗衣机进水水流冲入相应的盛水筒（5）中。可经不同抽吸结构（1）将添加剂可控的择一投放至相应的出水口处，实现了经一套系统分别向多个位置分别进行投放添加剂。
Patent WO-2019242579-A1 (WO)
Title: 移动终端的系统自适应方法、移动终端及存储介质
Inventor: XIAO JIANHUA
IPC: G06F21/34
Filed: 2019-06-17
Abstract: 提供了一种移动终端的系统自适应方法、移动终端及存储介质。所述方法包括：检测所述移动终端的开机指令；基于所述开机指令确定所述移动终端是否需要进行操作系统适配，并在确定需要进行操作系统适配时，获取目标操作系统对应的系统定制信息；以及基于所获取的所述系统定制信息，加载相应的系统配置文件，其中，所述系统定制信息用于使得所述目标操作系统区别于其它操作系统。
Patent WO-2020001395-A1 (WO)
Title: 道路行人分类方法及二维世界坐标系的俯视行人风险量化方法
Inventor: MAO LIN
IPC: G06T7/246
Filed: 2019-06-24
Abstract: 道路行人分类方法及二维世界坐标系的俯视行人风险量化方法，属于运动目标跟踪处理领域，为了解决丰富现行的道路行人分类的问题，由车载摄像头拍摄道路行人图像，并以图像显示的道路行人之间存在的磁力关系对道路行人分类，所述的磁力关系被行人的移动速度、图像中行人之间的相对距离及行人与摄像头之间的相对距离表征，对通过所述的磁力关系被行人的移动速度、图像中行人之间的相对距离及行人与摄像头之间的相对距离进行分类，而该磁力关系的确定，可以作为自主汽车或者辅助驾驶系统在进行避障及路径规划时重要参考依据。
Patent WO-2020011043-A1 (WO)
Title: Method, device and system for acquiring logistics object distribution information
Inventor: ZHENG JUNHAN
IPC: G06Q10/08
Filed: 2019-07-01
Abstract: A method, device and system for acquiring logistics object distribution information. The acquisition method comprises: receiving a communication request, sent by a distribution side terminal, for a receiver terminal associated with at least one logistics object, wherein the communication request comprises communication connection information of the receiver terminal (101); establishing communication with the receiver terminal according to the communication connection information (102), and receiving communication information of the receiver terminal during a communication process (103); determining, according to the communication information, distribution information of the logistics object (104); and sending the distribution information to the distribution side terminal (105). A distribution side does not need to communicate with a receiver terminal to determine distribution information of a logistics object, thereby realizing the batch acquisition of the distribution information of the logistics object, reducing the time cost of communication between the distribution side and a receiver, and improving distribution efficiency of the logistics object is improved; in addition, a machine replaces the distribution side to communicate with the receiver, such that a high-performance distribution level can be realized under the pressures of a large number of deliveries, long communication time and the communication quality, thereby improving the sensing of the receiver.
Patent WO-2020119114-A1 (WO)
Title: 检查数据筛选方法、装置、设备及存储介质
Inventor: CHEN MINGDONG
IPC: G06F16/215
Filed: 2019-07-12
Abstract: 一种检查数据筛选方法、装置、设备及存储介质，该方法包括：从定点医疗机构获取待筛选的肌酐检查数据（S101）；按预设数据清洗流程对所述肌酐检查数据进行清洗，获得标准化数据（S102）；基于预先建立的肌酐检查次数聚类模型对所述标准化数据进行分析，获得异常肌酐检查数据（S103）。基于聚类算法，通过肌酐检查次数聚类模型筛选异常肌酐检查数据，提高了检查数据筛选的效率和准确性。
Patent WO-2021026784-A1 (WO)
Inventor: JIANG YOUWEI
IPC: H04N5/232
Filed: 2019-08-13
Abstract: Disclosed are a tracking photography method, a gimbal control method, a photographic apparatus, a handheld gimbal and a photographic system. The tracking photography method comprises: determining whether a tracking preparation mode is activated (S110); if the tracking preparation mode is activated, displaying a region identifier (S120); determining, according to the region identifier, whether a target appearing in an image is a photographic target (S130); when the target is the photographic target, detecting a control operation of a user on a manual control element (S140); and controlling, according to the control operation, a tracking photography mode to be enabled or disabled (S150).
Patent WO-2021026825-A1 (WO)
Inventor: CHEN MAOCHUN
IPC: B60R9/042
Filed: 2019-08-14
Abstract: Disclosed is a sliding rail type roof rack that is convenient to mount and dismount. The roof rack comprises a fixing frame (1), a sliding frame (2), a turning frame (3) and a carrier (4), wherein the fixing frame (1) is fixedly mounted on a roof by means of a clamping seat (11), and two sides of the interior of the fixing frame (1) are respectively provided with a first sliding rail (12); two sides of the sliding frame (2) are slidably mounted on the first sliding rails (12) by means of a first pulley block (21); the turning frame (3) is rotatably fixed at a rear side of the sliding frame (2) by means of a rotating shaft (31); two sides of a lower end of the carrier (4) are respectively provided with a second sliding rail (41), and two sides of an upper end of the turning frame (3) are slidably mounted on the second sliding rails (41) by means of a second pulley block (32); two sides of the carrier (4) are slidably arranged on the turning frame (3) by means of the second sliding rails (41); and the carrier (4) can be pulled out in the direction of the first sliding rails (12) of the fixing frame (1), and is rotated by means of the turning frame (3) so as to enable the carrier to be obliquely fixed at a position to the rear of a vehicle, thereby facilitating the placing and unloading of goods by people.