baber/WOPTO huggingface dataset:
Patent WO-2021258337-A1 (WO)
Inventor: SUI JIANHUA
IPC: A61K39/00
Filed: 2020-06-24
Abstract: Provided are anti-TIGIT antibodies and antigen-binding fragments thereof that bind to both human TIGIT and mouse TIGIT. Also provided are nucleotides encoding the antibodies or fragments thereof, compositions or combinations comprising the antibodies or fragments thereof, and uses of the antibodies or fragments thereof in treatment of immune-related disease such as cancers and viral infection.
Patent WO-2021017708-A1 (WO)
Title: Driver of compartment layering device
Inventor: RUAN BUQIN
IPC: B62D33/04
Filed: 2020-06-27
Abstract: A driver of a compartment layering device, comprising a fixed plate (4), a synchronizing gear (6), a mounting base (1) and a driving piece (2) fixedly arranged on the mounting base (1); one side surface of the fixed plate (4) is used for being connected to an inner wall of a compartment (23); both the driving piece (2) and the mounting base (1) are disposed at the other side of the fixed plate (4), and the mounting base (1) is fixedly connected to the fixed plate (4); a ring-shaped and rotatable synchronous belt wheel (7) is disposed between the mounting base (1) and the fixed plate (4), and the internal peripheral surface of the synchronous belt wheel (7) is provided with internal teeth along the circumferential direction; the synchronizing gear (6) is engaged with the internal teeth of the synchronous belt wheel (7), and a mounting cavity (8) is formed by enclosure of the mounting base (1), the fixed plate (4) and the synchronous belt wheel (7); and one end of the driving piece (2) is located in the mounting cavity (8) and the driving piece (2) is capable of driving the synchronizing gear (6) to rotate.
Patent WO-2022000577-A1 (WO)
Inventor: YAN XUDONG
IPC: H04R9/02
Filed: 2020-07-16
Abstract: The present application provides a loudspeaker, comprising a basket, and a magnetic circuit system and a vibration system that are fixed to the basket. The basket comprises a bottom plate and a side plate; the vibration system comprises a vibration diaphragm assembly, a dome supported on the vibration diaphragm assembly, and a voice coil fixed to the side of the dome close to the magnetic circuit system; one end of the vibration diaphragm assembly is fixedly connected to the end of the side plate distant from the bottom plate, and the other end of the vibration diaphragm assembly is fixedly connected to the dome; the vibration diaphragm assembly comprises a first vibration diaphragm and a second vibration diaphragm that both are in the shape of a ring; the first vibration diaphragm and the second vibration diaphragm are stacked in a vibration direction; the first vibration diaphragm comprises a first mounting portion fixedly connected to the dome and a first connecting portion distant from the dome; the second vibration diaphragm comprises a second mounting portion fixedly connected to the side plate and a second connecting portion distant from the side plate; and the first connecting portion is fixedly connected to the second connecting portion. According to the vibration diaphragm assembly of the loudspeaker, an original integrated vibration diaphragm is replaced with the first vibration diaphragm and the second vibration diaphragm which are formed separately and then assembled, thus reducing the difficulty of forming the vibration diaphragm assembly.
Patent WO-2022011737-A1 (WO)
Title: Triaxial gimbal
Inventor: HUANG ZHANMING
IPC: B64C39/02
Filed: 2020-07-24
Abstract: Disclosed is a triaxial gimbal. The triaxial gimbal comprises a gimbal support (1), a first support (20), a second support (21), a photographing module (3) and a first electric motor (4), wherein one end of the first support (20) is fixed to the gimbal support (1), and the other end thereof is rotatably connected to the second support (21); and the first electric motor (4) comprises a base (40) and an inner ring (41), the inner ring (41) is sleeved onto the periphery of the photographing module (3), the inner ring (41) can rotate relative to the base (40) so as to drive the photographing module (3) to rotate around a first rotation axis, and the base (40) can rotate relative to the second support (21). By means the configuration of the structural design, the overall size of the triaxial gimbal can be effectively reduced, facilitating the development of miniaturizing the size of an unmanned aerial vehicle.
Patent WO-2021164206-A1 (WO)
Inventor: YANG CUIJUN
IPC: A61B5/00
Filed: 2020-08-03
Abstract: A body fluid analyte detection device, including: a transmitter(12,22), provided with at least one first fastener part(121,221); a bottom case(10,20), provided with at least one second fastener part(101,201) corresponding to the first fastener part(121,221), and the bottom case(10,20) comprises at least one fixed portion and at least one force-receiving portion, and when separating the bottom case(10,20) and the transmitter(12,22), the fixed portion is fixed and a force is applied to the force-receiving portion in one direction, separating the bottom case(10,20) and the transmitter(12,22); a sensor(113) is connected with the transmitter(12,22) to transmit the parameter signal; and a battery is assembled in the bottom case(10,20) or in the transmitter(12,22), and the part holding the battery is the battery portion(123,203).A force is applied to the force-receiving portion in only one direction to make the bottom case(10,20) fail and thereby separate the transmitter(12,22) and the bottom case(10,20), simplifying user action and enhancing user experience.
Patent WO-2022021474-A1 (WO)
Inventor: LI CHUNMING
IPC: G06F16/9537
Filed: 2020-08-11
Abstract: A driving timetable generation method and apparatus, and an electronic device. The method comprises: obtaining a preset driving route of a public transport vehicle, the driving route comprising multiple stations (S102); sequentially extracting driving intervals of two adjacent stations in the driving route in the direction from a starting station to a terminal station among the plurality of stations (S104); for each driving interval, determining, according to an interval attribute of the driving interval, a driving duration of the public transport vehicle passing through the driving interval (S106); on the basis of a preset departure time of the public transport vehicle and the driving duration of each driving interval corresponding to the departure time, calculating time information that the public transport vehicle corresponding to the departure time arrives at each station in the driving route (S108); and generating, according to the time information, a driving timetable corresponding to the departure time of the public transport vehicle under the current driving route (S110). According to the method, a complete timetable of all shifts and stations of the public transport vehicle is provided, such that travel requirements of a user are met, and user experience is improved.
Patent WO-2021036836-A1 (WO)
Inventor: ZHANG XIFENG
IPC: G06F13/40
Filed: 2020-08-14
Abstract: 本发明公开了一种接口时序校准方法及装置，属于通信技术领域。本发明接口时序校准方法应用在耦合于应用层与物理层的接口中，通过调整应用层接收时钟信号的步进，应用层将数据包发送至物理层，并获取物理层环回的数据包，以便于依据应用层接收的数据包判断时钟信号的有效性；根据时钟信号的时钟相位有效范围获取接收目标时钟的相位，从而实现根据不同芯片选择最佳的时钟时序参数，以使接口的有效窗口余量最大化。
Patent WO-2021098349-A1 (WO)
Title: 一种摄像模组、摄像头、终端设备及图像信息的确定方法
Inventor: FENG JUN
IPC: H04N5/225
Filed: 2020-09-10
Abstract: 一种摄像模组、摄像头、终端设备及图像信息的确定方法，该摄像模组可单独作为摄像头使用，也可应用于手机、平板电脑等终端设备或车载设备。摄像模组包括光学镜头组件、滤光层、图像传感器和驱动模块。光学镜头组件用于接收来自被摄物体的光束，将光束传输至滤光层；滤光层用于在驱动模块的驱动下移动位置，将在不同位置滤过的光信号分别传输至图像传感器；图像传感器用于接收来自滤光层的不同位置的光信号，并根据不同位置的光信号确定图像信息。通过移动滤光层的位置，可将不同空间位置滤过的光信号分别传输至图像传感器，可使图像传感器完成对不同物理空间位置进行采样，即可提升对空间位置的采样频率，有助于提高被摄物体的图像的分辨率。
Patent WO-2021218060-A1 (WO)
Inventor: ZHANG FANGJIAN
IPC: G06K9/00
Filed: 2020-10-20
Abstract: A face recognition method and device based on deep learning. The method comprises: obtaining a face image training sample and a face image to be detected (S101); extracting a face training feature from the face image training sample, and extracting a face feature to be detected from said face image (S102); constructing a convolutional neural network model, and training the face training feature of the face image training sample by using the convolutional neural network model to obtain a face recognition model (S103); and comparing said face feature of said face image according to the trained face recognition model so as to recognize said face image (S104). The inter-class spacing can be more uniform, more types of training data can be trained, large-scale face data training can be implemented, and thus, the face recognition efficiency can be improved and the face recognition performance can be improved.
Patent WO-2021174867-A1 (WO)
Inventor: YANG FANG
IPC: B25B7/08
Filed: 2020-10-21
Abstract: An insulator R pin puller, comprising: a pin pulling assembly and an insulating operation rod, wherein the pin pulling assembly comprises a first connection pipe, a guide support block (10), a first omnidirectional angle transmission gear (5), a rotary screw sleeve (7), a screw rod (8), and an R pin pulling head (9); the guide support block (10) is fixed to an upper end of the first connection pipe and is provided with a limiting hole for performing limiting guiding on the R pin pulling head (9); the rotary screw sleeve (7) is located in the first connection pipe and is rotatably connected to same; the rotary screw sleeve (7) has a first end fixedly connected to the first omnidirectional angle transmission gear (5), and a second end threadedly connected to the screw rod (8); the screw rod (8) is fixedly connected to the R pin pulling head (9); the insulating operation rod comprises a second connection pipe, a second omnidirectional angle transmission gear (6), and a transmission rod (11); the transmission rod (11) is located in the second connection pipe and is rotatably connected to same; an upper end of the transmission rod (11) is fixedly connected to the second omnidirectional angle transmission gear (6); the first connection pipe and the second connection pipe are rotatably connected and are locked and fixed by means of an adjusting bolt; and the first omnidirectional angle transmission gear (5) is engaged with the second omnidirectional angle transmission gear (6). The pin puller uses a screw sleeve transmission mode, so that operation is more labor-saving in a limited space; indirect hot-line working can be performed by means of the insulating operation rod, so as to complete removal of an insulator R pin, the working is more safe and efficient, and the problem of remote operation between an operator and an insulator string is solved.
Patent WO-2021129096-A1 (WO)
Inventor: LI JING
IPC: A47L13/58
Filed: 2020-10-22
Abstract: A cleaning device of a floor mopping machine, relating to the technical field of floor mopping machine fittings. A wiping piece for wiping the floor is arranged on a floor mopping machine. The cleaning device comprises a barrel body (1), and at least one water removing member (4) and a water conveying mechanism (302) for conveying cleaning water to the wiping piece are arranged in the barrel body (1); the water conveying mechanism (302) comprises a water tank (303a), the water tank (303a) is connected to a flow guide pipe (309a) for conveying the cleaning water to the wiping piece, and the bottom of the water tank (303a) is higher than the end of the flow guide pipe (309a) away from the water tank (303a); when the floor mopping machine is placed in the barrel body (1), the floor mopping machine drives the wiping piece to move and can work in conjunction with the water removing member (4) to squeeze and remove water from the wiping piece, during cleaning, the water conveying mechanism (302) flushes the wiping piece to achieve automatic cleaning of the wiping piece, and the cleaning water conveyed by the water conveying mechanism (302) will not be contaminated by a mop and the cleaning efficiency can be effectively improved.
Patent WO-2021083106-A1 (WO)
Inventor: MA JINGQIU
IPC: H04N5/225
Filed: 2020-10-27
Abstract: Disclosed in the present invention are a camera module and an electronic device. The camera module comprises: a support (100); a lens group (200), the lens group (200) being disposed on the support (100); a circuit board (300), the circuit board (300) being connected to the support (100); an image sensor (400), the image sensor (400) being disposed on the circuit board (300); and a light emitting device (500), the light emitting device (500) being disposed on the circuit board (300), and a light guide channel being formed between the light emitting deice (500) and the lens group (200).
Patent WO-2021135677-A1 (WO)
Title: Control method for automatically switching operation mode of water chilling unit
Inventor: DING SHANDA
IPC: F24F11/65
Filed: 2020-11-13
Abstract: The present invention relates to a control method for automatically switching an operation mode of a water chilling unit. The water chilling unit has a plurality of operation modes and comprises a water tank for providing hot water. The control method comprises: setting up a water temperature set value and a water tank temperature set value of the water chilling unit; according to the water temperature set value and the water tank temperature set value, dividing into a plurality of load demand regions, and selecting, for each load demand region, a corresponding operation mode from the plurality of operation modes; measuring an actual water temperature and an actual water tank temperature of the water chilling unit; and selecting one of the plurality of load demand regions according to the measured actual water temperature and actual water tank temperature, and according to the selected load demand region, automatically switching the water chilling unit to the corresponding operation mode. The control method for automatically selecting the operation mode of the water chilling unit according to an actual load demand change not only achieves the smart control of the water chilling unit, but also further improves the convenience of a user operation.
Patent WO-2021169427-A1 (WO)
Inventor: GAO YUFENG
IPC: B44C1/22
Filed: 2020-11-19
Abstract: Disclosed are a diagenetic gelling liquid and a method for making a sand sculpture using same. The diagenetic gelling liquid comprises a urease-containing plant powder, urea, a calcium salt and a gelling liquid, wherein the urease-containing plant powder is dissolved in the gelling liquid at a mass ratio of 10:50 to 1:50; and after stirring and leaving to stand for a period of time, a supernatant is retained, and a mixture of the urea and the calcium salt is dissolved in the supernatant at a mass ratio of 1:5 to 1:20. The method for making a sand sculpture comprises: tamping a foundation by means of the diagenetic gelling liquid (1); mounting a template (2) and heaping up sand; pouring and tamping same; dismantling the template; and sculpting. By pouring the diagenetic gelling liquid onto the surface of the sand sculpture layer by layer, the diagenetic gelling liquid reacts on the surface of the sand sculpture to generate calcite (5), which can significantly improve the surface strength of the sand sculpture, such that the sand sculpture is resistant to rainwater and low temperatures, thereby prolonging the lifetime of the sand sculpture.
Patent WO-2022099800-A1 (WO)
Title: 一种水质高锰酸盐指数在线分析仪
Inventor: DING HUI
IPC: G01N21/31
Filed: 2020-11-27
Abstract: 一种水质高锰酸盐指数在线分析仪，包括：水样取水单元、试剂存储单元、进样单元、高温消解比色单元和系统控制单元。取样口（8）、硫酸箱（9）、高锰酸钾箱（10）、第一标液箱（11）、第二标液箱（12）、第一纯水箱（13）以及空气分别通过支管路（③到⑨）连接公共管路（16），公共管路（16）的一端通过两位三通电磁阀（18）分别连接第二纯水箱（14）和柱塞泵（17），另一端通过第一两通常闭电磁阀（19）连接到废液箱（15）。消解室（20）一侧设置光源发射器（22）和光接收器（23a），在对立侧设置另一个光接收器（23b）。防止管路中出现试剂混合现象，避免管路污染，提高监测精确度。消解室（20）两侧均采集光强度，提高水样测试准确度。
Patent WO-2022104879-A1 (WO)
Inventor: GE YANBIAO
IPC: B23K11/11
Filed: 2020-11-27
Abstract: L'invention concerne un dispositif de traitement de soudage par points pour panneaux de porte d'ascenseur, comprenant une base (01). Un cadre de fixation (02) est disposé de façon mobile sur la base (01). Un ensemble de support (03) est disposé de manière rotative sur la base (01), et un ensemble de soudage (04) est disposé au-dessus de l'ensemble de support (03). Un ensemble d'entraînement (05) utilisé pour entraîner le cadre de fixation (02) à se déplacer est en outre disposé sur la base (01). L'ensemble de soudage (04) comprend une plaque mobile (41) disposée de manière coulissante sur le cadre de fixation (02). Deux ensembles de connexion (06) sont disposés symétriquement au fond de la plaque mobile (41). Un ensemble de soufflage et un ensemble de nettoyage sont respectivement disposés sur les deux ensembles de connexion (06) en correspondance biunivoque. L'ensemble de support est prévu pour fixer des panneaux de porte d'ascenseur et pour ajuster les angles de ceux-ci, de telle sorte qu'un soudage par points peut être effectué sans angle ou à différents angles, ce qui permet d'obtenir une large gamme d'applications tout en améliorant la stabilité des panneaux de porte d'ascenseur pendant le soudage.
Patent WO-2022016769-A1 (WO)
Title: Biological enhancement processing process for lithium battery production wastewater
Inventor: SHEN JINYOU
IPC: C02F101/34
Filed: 2020-12-03
Abstract: A biological enhancement treatment process for lithium battery production wastewater, comprising the following steps: 1) introducing wastewater into a hydrolysis acidification tank, and adding an Enterobacter sp. NJUST50 strain and activated sludge to the hydrolytic acidification tank for a hydrolytic acidification treatment, wherein the deposit number of the strain is CCTCC NO: M2019128; and 2) introducing the effluent into an anaerobic reaction tank, and adding the Enterobacter sp. NJUST50 and anaerobic activated sludge for an anaerobic reaction treatment; 3) introducing the effluent into an aerobiotic reaction tank, and adding the Enterobacter sp. NJUST50 and an aerobiotic activated sludge for an aerobiotic treatment; 4) introducing the effluent into an anaerobic filter tank, and adding the Enterobacter sp. NJUST50 and anaerobic activated sludge into the filter tank for a treatment; and 5) introducing the effluent into an aeration biological filter tank, and adding a sludge mixture of the Enterobacter sp. NJUST50 and aerobiotic activated sludge into the filter tank. The combined processing method provided thereby effectively reduces costs and improves the system stability, while also achieving efficient biodegradation.
Patent WO-2022041561-A1 (WO)
Inventor: HE XIAOGUANG
IPC: H01S5/40
Filed: 2020-12-09
Abstract: A semiconductor laser device, comprising: at least two laser light-emitting units (101-1, 101-2); light beam shaping components (102, 103), the at least two laser light-emitting units (101-1, 101-2) multiplexing one group of light beam shaping components (102, 103), so that laser beams (101-11, 101-12) respectively emitted by the at least two laser light-emitting units (101-1, 101-2) are shaped by means of one group of light beam shaping components (102, 103); a fiber optic coupler (104-1, 104-2); and at least two optical fibers (105-1, 105-2), the laser beams (101-11, 101-12) respectively emitted by the at least two laser light-emitting units (101-1, 101-2) being processed by one group of light beam shaping components (102, 103) and then being respectively coupled into the at least two optical fibers (105-1, 105-2) by means of the fiber optic coupler (104-1, 104-2); wherein the number of the optical fibers (105-1, 105-2) is equal to that of the laser light-emitting units (101-1, 101-2). Multiple laser light-emitting units (101-1, 101-2) multiplex one group of light beam shaping components (102, 103), so that the overall weight and volume of the semiconductor laser device are obviously reduced, device costs and man-hour costs for producing the semiconductor laser device are obviously reduced, and the packaging reliability is improved.
Patent WO-2022126794-A1 (WO)
Inventor: LIANG PING
IPC: B21D37/12
Filed: 2020-12-31
Abstract: L'invention concerne un moule. Le moule comprend un premier sous-moule et un second sous-moule, le premier sous-moule et le second sous-moule présentant une première direction le long de la direction de l'épaisseur du moule, et le premier sous-moule et le second sous-moule pouvant être fermés ou ouverts dans la première direction. Le moule est caractérisé en ce que le premier sous-moule comprend un corps et une première saillie disposée sur le corps, et un premier évidement est formé dans la première saillie ; un second évidement correspondant à la première saillie est formé dans le second sous-moule, une seconde saillie correspondant au premier évidement est disposée dans le second évidement, et la seconde saillie est munie d'au moins une surface latérale inclinée dans la première direction ; et lorsque le premier sous-moule et le second sous-moule sont fermés, la première saillie est située dans le second évidement, la seconde saillie est située dans le premier évidement, et la surface latérale de la seconde saillie, inclinée dans la première direction, vient en butée contre une paroi latérale dans laquelle le premier évidement est formé. Le moule produit par la présente invention permet de prolonger la durée de vie du moule et d'améliorer en outre la précision du moule.
Patent WO-2021139636-A1 (WO)
Title: Undercut cycloidal movable tooth transmission mechanism
Inventor: YAN JIDONG
IPC: F16H13/08
Filed: 2021-01-05
Abstract: An undercut cycloidal movable tooth transmission mechanism, comprising a single-stage undercut cycloidal movable tooth transmission unit consisting of an undercut cycloidal wheel (1), movable teeth (2), and a movable gear (3), a multi-stage closed undercut cycloidal movable tooth transmission unit consisting of multiple single-stage undercut cycloidal movable tooth transmission units, a multi-stage nested closed undercut cycloidal movable tooth transmission unit consisting of multiple single-stage undercut cycloidal movable tooth transmission units, etc. By using the single-stage undercut cycloidal movable tooth transmission unit as the core, the undercut cycloidal movable tooth transmission meshing pair in the undercut cycloidal movable tooth transmission mechanism consists of the movable teeth (2) and an undercut cycloidal raceway (1001) or movable tooth slots (3001). The tooth profile surface of the undercut cycloidal raceway (1001) is a cycloidal tooth profile having a unilateral undercut feature.
Patent WO-2021139709-A1 (WO)
Title: Device-to-device (d2d) transmission method and communication apparatus
Inventor: YANG MAO
IPC: H04W12/06
Filed: 2021-01-07
Abstract: Disclosed in the present application are a D2D transmission method and a communication apparatus. The method comprises: a site receiving a trigger frame, which is sent by an access point and comprises a user information field, the user information field comprising identification of the site, resource allocation information, first indication information and second indication information, wherein the first indication information is used for indicating that a resource unit indicated by the resource allocation information is used for D2D transmission, and wherein the second indication information is used for indicating that the site is a sender or receiver of the D2D transmission; and the site performing the D2D transmission on the resource unit indicated by the resource allocation information. On the basis of the method described in the present application, D2D transmission can be realized in a WiFi system.