baber/WOPTO huggingface dataset:
Patent WO-2021196438-A1 (WO)
Inventor: ZHANG XIANFENG
IPC: B25J18/02
Filed: 2020-07-02
Abstract: L'invention concerne un mécanisme d'extension à réglage de distance à commande pneumatique pour un bras mécanique, appartenant au domaine technique des mouvements à commande pneumatique de bras mécanique. Le mécanisme d'extension comprend des blocs coulissants (200, 300, 400), un bloc fixe (500) et un dispositif d'entraînement (100). La position du bloc fixe est fixe ; les blocs coulissants coulissent par rapport au bloc fixe selon une voie de déplacement prédéfinie et sont utilisés pour régler les distances entre les blocs coulissants et le bloc fixe ; le dispositif d'entraînement est utilisé pour fournir une puissance d'entraînement ; des tiges coulissantes (600, 700, 800) sont disposées entre le dispositif d'entraînement et les blocs coulissants, une extrémité des tiges coulissantes étant reliée de manière fixe au dispositif d'entraînement et les autres extrémités des tiges coulissantes étant reliées de manière coulissante aux blocs coulissants pour entraîner les blocs coulissants à coulisser ; et le bloc fixe est pourvu d'un siège fixe (910) et d'un mécanisme de guidage (920), le siège fixe étant utilisé pour limiter le déplacement des tiges coulissantes dans une direction qui n'est pas parallèle à la voie de déplacement prédéfinie et le mécanisme de guidage étant utilisé pour guider les blocs coulissants pour coulisser le long de la voie de déplacement prédéfinie. Le mécanisme d'extension peut régler la longueur d'une articulation de bras mécanique, réduisant la taille de l'articulation ; utilise un coussin gonflable en tant que force d'entraînement, ayant une précision de déplacement élevée et étant respectueux de l'environnement et exempt de pollution ; et peut changer la longueur de l'articulation, améliorant la flexibilité du bras mécanique.
Patent WO-2021017843-A1 (WO)
Inventor: ZHAO YANG
IPC: G09G5/10
Filed: 2020-07-16
Abstract: 一种屏幕亮度调节方法，包括：获取包括用户的面部的第一图像（101）；根据第一图像确定用户是否注视移动终端的屏幕，得到确定结果（102）；确定结果可以体现用户是否在使用移动终端，即可以体现用户调节移动终端的屏幕的亮度的意图，故而根据确定结果对屏幕的亮度进行调节（103）。利用本申请实施例提供的方案，可以通过用户是否注视移动终端的屏幕的确定结果，确定用户调节移动终端的屏幕的亮度的意图，从而调节移动终端的屏幕的亮度，避免了传统技术中存在的用户希望调节移动终端的屏幕的亮度却不方便接触移动终端、而导致无法根据用户意图调节移动终端的屏幕的亮度的问题，提升了用户体验。
Patent WO-2021159665-A1 (WO)
Inventor: TSENG CHING
IPC: A63B21/008
Filed: 2020-07-22
Abstract: 本实用新型公开一种健身机的阻力装置，包含风阻单元及磁阻单元；该风阻单元包括一风量调节盘，藉由旋动该风量调节盘以调整一流道的流量从而改变风阻的阻力；该磁阻单元包括一导轨盘、一金属环片、至少一磁性座及至少一导柱；该导轨盘具有供该导柱穿过的导盘轨道；该磁性座用来与该金属环片产生磁阻，该磁性座具有一磁座轨道；该导柱连接于该风量调节盘并穿过导盘轨道且伸入该磁座轨道，该导柱可随着该风量调节盘的旋动而在该磁座轨道内移动以带动该磁性座相对于该导轨盘枢转，以调整该磁性座与该金属环片之间的磁阻。本实用新型的阻力调整方便且阻力调整范围较大。本实用新型还公开一种应用上述阻力装置的健身机。
Patent WO-2021159670-A1 (WO)
Title: Method and apparatus for processing unknown question in intelligent questions and answers, computer device, and medium
Inventor: FAN GUANG
IPC: G06F16/332
Filed: 2020-07-28
Abstract: Provided are a method and apparatus for processing an unknown question in intelligent questions and answers, a computer device, and a medium, which fall within the field of big data processing. The method comprises: receiving the current question input by a user and sent by a user terminal, and querying the current service tag corresponding to a stored previous question (S202); firstly, performing matching by means of a word library corresponding to the service tag; if the matching fails, continuing to perform matching by means of a slot word extraction model so as to determine whether the current question is an unknown question; when the current question is an unknown question, outputting the unknown question and the current service tag in an associated manner (S212); performing clustering processing on the output unknown question (S214); and sending the clustered unknown question to an operation terminal corresponding to the service tag (S216).
Patent WO-2021027699-A1 (WO)
Inventor: Jiang Yancun
IPC: F27B7/16
Filed: 2020-08-07
Abstract: The present application discloses an external thermal revolving apparatus, comprising a roller and a combustion cylinder, the combustion cylinder being sealingly sleeved on the periphery of the roller, and the roller rotating relative to the combustion cylinder which is fixedly arranged, characterized in that the apparatus further comprises a lifting plate arranged on an outer wall of the roller and located within the combustion cylinder. When the roller is rotating, the lifting plate rotates with the roller, and the lifting plate lifts up energy materials accumulated at the bottom of the combustion cylinder, so that the energy materials are spread and burned in the combustion cylinder. This boosts the combustion speed and increases the combustion range, so that the energy materials are fully burned, reducing energy consumption, meeting heating requirements for heat generated, and improving the combustion efficiency of the energy materials.
Patent WO-2022000711-A1 (WO)
Inventor: NAKASE YUSHO
IPC: H01H25/00
Filed: 2020-08-11
Abstract: A multidirectional input device applied to a device such as a game machine. The multidirectional input device comprises: an upper housing (11) having an opening portion (1121); a first operation member (31) protruding from the opening portion (1121); a first sliding member (51) having a disc-shaped structure; elastic sheets (52) arranged on the periphery of the first sliding member (51); a second sliding member (53) and a third sliding member (55) which respectively slide in an X direction and a Y direction under the driving of the first sliding member (51); a first movable contact (73) and a second movable contact (75) which are respectively provided on the second sliding member (53) and the third sliding member (55); a circuit board (77) comprising a first fixed contact (7734) and a second fixed contact (7736) which are in electrical contact with the first movable contact (73) and the second movable contact (75); and a lower housing (13) connected to the upper housing (11) in an embedded mode; wherein the disc-shaped first sliding member (51) slides within a horizontal 360-degree omnidirectional range under the driving of the first operation member (31), and the multiple elastic sheets (52) are arranged on the peripheral side of the first sliding member (51) and located on the same horizontal plane as the first sliding member (51).
Patent WO-2021212720-A1 (WO)
Inventor: ZHANG ZHAOHUI
IPC: B62K25/04
Filed: 2020-09-02
Abstract: A hydraulic shock absorber, pertaining to the field of motorcycle accessories, and comprising a hydraulic cylinder (1). A position-limiting disc (2) is fixedly mounted on a surface of the hydraulic cylinder (1). A hydraulic rod (3) is slidably mounted in the hydraulic cylinder (1). A first sleeve (6) is fixedly mounted on a surface of a connecting disc (4). A second sleeve (10) is fixedly mounted on a surface of the hydraulic cylinder (1). A threaded groove (11) is provided on a surface of the second sleeve (10). Through slots (12) are symmetrically provided on the surface of the second sleeve (10). A front axle (13) is slidably mounted in the second sleeve (10). A spring (5) mounted between the position-limiting disc (2) and the connecting disc (4) improves a shock absorption effect of the shock absorber. Heat conduction blocks (7) arranged equidistantly on the surface of the hydraulic cylinder (1) quickly transfer heat to a heat dissipation cylinder (8), thereby accelerating heat dissipation of the shock absorber and extending a service life of the shock absorber. A threaded connection is used, such that an engagement plate (16) can be removed, thereby facilitating disassembly of the front axle (13) and eliminating the issue in which an entire structure employing a conventional fixed connection between the front axle of a motorcycle and the sleeve of the shock absorber needs to be removed when making repairs.
Patent WO-2021147365-A1 (WO)
Title: Image processing model training method and device
Inventor: ZOU SHENGYUAN
IPC: G06N3/08
Filed: 2020-09-25
Abstract: Embodiments of the present application relate to an image processing model training method and device. The method comprises: inputting image data in a training data set to an image processing model for processing to obtain a processing result corresponding to the image data, parameters of n1 neurons in the image processing model being amplified and parameters of n2 neurons being reduced; calculating an error between an annotation result of the image data in the training data set and the processing result; and adjusting parameters of the image processing model according to the error between the annotation result and the processing result, wherein n1 and n2 are positive integers. By amplifying and reducing the parameters of the neurons, the anti-interference capability of the image processing model is improved, thereby achieving the effect of suppressing over-fitting and ensuring the training efficiency of the image processing model.
Patent WO-2021189800-A1 (WO)
Title: 冷冻粘连装置
Inventor: YANG CHI
IPC: A61B18/02
Filed: 2020-09-29
Abstract: 一种冷冻粘连装置，包括：遥控组件(2)、阀体组件(1)、针头导管组件(3)与气瓶(5)；遥控组件(2)包括外套结构(21)与安装于外套结构(21)的遥控器(22)，外套结构(21)设有用于供针头导管组件(3)穿过的导管通道；阀体组件(1)的两端分别连接针头导管组件(3)与气瓶(5)；外套结构(21)能够挤压针头导管组件(3)，且在保持挤压时，针头导管组件(3)能够在导管通道内壁与针头导管组件(3)间摩擦力作用下随外套结构(21)一同运动；遥控器(22)用于在被触发时向阀体组件(1)发送触发信号；阀体组件(1)用于在接收到触发信号时将气瓶(5)的气体输送至针头导管组件(3)，以使得针头导管组件(3)能够实施冷冻。
Patent WO-2022011848-A1 (WO)
Title: Optical fiber cleaving device
Inventor: ZHAO YANGRI
IPC: G02B6/25
Filed: 2020-09-30
Abstract: An optical fiber cleaving device, used for cleaving an optical fiber, and comprising a main body assembly (1) for accommodating and clamping the optical fiber. The upper side of the main body assembly (1) is connected to a cover assembly (2), the surface of the main body assembly (1) is covered with a panel assembly (3) to prevent internal assemblies from being exposed, and the bottom of the main body assembly (1) comprises a bottom plate (4). The optical fiber cleaving device comprises a cutter assembly (5), the cutter assembly (5) comprises a cutter rest body (51), the cutter rest body (51) comprises a blade (53) and a blade gear (531) which are coaxial, and the blade gear (531) is meshed with a one-way ratchet wheel (52). The cutter assembly (5) comprises a moving portion (54) and a limiting portion (55), the limiting portion (55) is used for limiting the cutter rest body (51), and the moving portion (54) is used for driving the cutter rest body (51) to move. The cover assembly (2) comprises a cover push rod (23), and the cover push rod (23) is used for limiting the cutter assembly (5). The panel assembly (3) comprises a third elastic body (39), and the two sides of the third elastic body (39) are respectively connected to the cutter rest body (51) and the panel assembly (3).
Patent WO-2021082913-A1 (WO)
Title: Collapsible mechanism for steering column, and automobile
Inventor: GUO LITONG
IPC: B62D1/19
Filed: 2020-10-14
Abstract: A collapsible mechanism for a steering column, said mechanism comprising a housing (10) and a main collapsible assembly (20), wherein the housing (10) is used to connect to the steering column housing, and the main collapsible assembly (20) cooperates with the housing (10). The main collapsible assembly (20) comprises a first collapsible sliding block (21) and a first collapsible energy absorption element (22), said first collapsible energy absorption element (22) cooperating with the first collapsible sliding block (21) and the housing (10), and the first collapsible energy absorption element (22) comprising bent sections (223) capable of undergoing elastic bending deformation. When the housing (10) slides relative to the main collapsible assembly (20), the housing (10) can press against the first collapsible energy absorption element (22) to cause the bent sections (223) to undergo elastic bending deformation. The structure of the collapsible mechanism for a steering column is simple and compact, makes efficient use of space, is highly integrated, collapses and absorbs energy by means of shifting, has a small collapse force fluctuation range and does not fracture. Also disclosed is an automobile comprising the collapsible mechanism for a steering column.
Patent WO-2021083357-A1 (WO)
Inventor: TIAN MING
IPC: A61M16/00
Filed: 2020-10-30
Abstract: A tracheal catheter, which is provided with a catheter body (1) and a lead-in part (2) connected to one end of the catheter body (1) or a lead-in part (2) directly formed on one end of the catheter body (1). The lead-in part (2) has a hollow bullet shape, and a part of a catheter wall near a front end is removed. The lead-in part comprises: a closed first side (7) that is formed by a catheter wall and that has an arc-shaped surface; and an open second side (8) adjacent to the first side (7). The second side (8) comprises: a first open area (71) that is disposed along the central axis of the lead-in part (2), the first open area (71) terminating at an end of the first side (7) located on the central axis of the lead-in part (2) and being continuously formed along with a second open area (72); and the second open area (72) that is obliquely disposed relative to the central axis of the lead-in part (2). The lead-in part (2) of the tracheal catheter is an intermediate flexible streamlined structure, which enables the tracheal catheter to easily pass through the middle of the glottis, thus preventing injury to the airway as well as complications during tracheal intubation, and increasing the success rate of tracheal intubation.
Patent WO-2021088947-A1 (WO)
Inventor: YU HAO
IPC: F04D29/40
Filed: 2020-11-06
Abstract: A bladeless fan. An air duct device comprises: a filtering structure (10, 510), a base (20, 5110), a nozzle structure (30), and an airflow generating structure (40), wherein the nozzle structure (30), the airflow generating structure (40), and the filtering structure (10, 510), and the base (20, 5110) are arranged coaxially from top to bottom, the interior of the nozzle structure (30) is hollow, the nozzle structure (30) is provided with flow dividers (310, 720) that are spaced apart to form a holding space therebetween, and a circuit board structure (365) is mounted in the holding space; and a drainage pipe (440, 520) and an air duct structure (530), the air duct device being provided with an air guide vane (5322) inside the air duct structure (530), so that air flows merge into an airflow, a nozzle device front shell (6110, 7160), a nozzle device rear shell (6120, 7170), at least one liner plate (6130, 730), and at least one nozzle device (710). The circuit board structure in the bladeless fan is disposed on the nozzle structure (30), facilitating observation and use of a user, thereby improving user experience.
Patent WO-2021227398-A1 (WO)
Title: Linear-to-rotary motion transmission mechanism, pedal apparatus, and rail train
Inventor: ZHANG LI
IPC: B61C17/04
Filed: 2020-11-06
Abstract: A linear-to-rotary motion transmission mechanism of a pedal apparatus of a rail train, a pedal apparatus, and a rail train. The linear-to-rotary motion transmission mechanism comprises: a U-shaped mounting member (241); and two rotating shafts (242) and two force arm rods (243), one end of each force arm rod (243) being fixedly connected to a shaft hole of each rotating shaft, the rotating shafts (242) being connected between both arms of the U-shaped mounting member (241) and being spaced apart, and the two force arm rods (243) being kept opposite to each other on a same straight line. The two force arm rods (243) are respectively used for bearing external linear motion. An outer groove bottom of the U-shaped mounting member (241) is used for fixation to an external apparatus. When the force arm rods (243) bear external linear motion, the U-shaped mounting member (241) drives the external apparatus to rotate. The pedal apparatus comprises the linear-to-rotary motion transmission mechanism. The rail train comprises the pedal apparatus. The linear-to-rotary motion transmission mechanism of a pedal apparatus of a rail train, the pedal apparatus, and the rail train solve the technical problem of poor durability of an electric height adjustment mechanism of a pedal apparatus.
Patent WO-2021238097-A1 (WO)
Title: Method and device for automatically welding labels
Inventor: SUN MAOJIE
IPC: B23K31/02
Filed: 2020-11-13
Abstract: A method and a device for automatically welding labels. Said method comprises: acquiring an end face image of a current steel bundle, and extracting the end face profile of each piece of steel and the central point coordinates of the end face profile; setting an end face welding area of the current steel bundle, and dividing the end face welding area into a plurality of welding sub-areas; obtaining, by filtering, a plurality of points to be welded from the central points of the end face profiles of all pieces of steel, and generating a plurality of sets of points to be welded, the number of points to be welded included in each set of points to be welded being consistent with the number of welding sub-areas, different points to be welded corresponding to different welding sub-areas, and the distance between different points to be welded being not less than the size of a label to be welded; and performing welding according to the points to be welded in each set of points to be welded. In the method, a plurality of sets of points to be welded are generated before welding; therefore, in a welding process, there is no need to repeatedly perform image acquisition and image processing operations, saving time, and effectively improving welding efficiency.
Patent WO-2022095129-A1 (WO)
Title: Micro light-emitting diode and display panel
Inventor: FAN YONG
IPC: H01L27/15
Filed: 2020-11-19
Abstract: A micro light-emitting diode (100) and a display panel (200). The micro light-emitting diode (100) comprises a light-emitting chip body (10) and a light conversion structure (11); the light conversion structure (11) is provided at the light-emitting side of the light-emitting chip body (10), and is used for converting light emitted by the light-emitting chip body (10) into white light; the light conversion structure (11) comprises a buffer layer (111) and a light conversion unit (112); at least one groove (111A) is formed on the buffer layer (111); and the light conversion unit (112) is accommodated in the groove (111A).
Patent WO-2021135721-A1 (WO)
Inventor: HONG JIE
IPC: C09D5/18
Filed: 2020-11-23
Abstract: L'invention concerne un revêtement ignifuge de mur de façade sans agent antiseptique antimoisissure ajouté à celui-ci et un procédé de préparation s'y rapportant. Le revêtement ignifuge comprend du silicate de potassium, de l'éthylèneglycol, du blanc de Meudon de 800 mesh, du blanc de Meudon de 700 mesh, du kaolin calciné, de la poudre de talc de 1250 mesh, de la bentonite, de la diatomite, de l'hydroxyéthylcellulose et un dispersant de type sel polycarboxylate de sodium. Le procédé de préparation comprend l'ajout de la bentonite, de l'hydroxyéthylcellulose et du dispersant de type sel polycarboxylate de sodium à 350 à 550 tr/min; et l'ajout du blanc de Meudon de 800 mesh, du blanc de Meudon de 700 mesh, de la diatomite, du kaolin calciné et de la poudre de talc de 1250 mesh à 800 à 1000 tr/min et l'ajout d'une émulsion, d'éthylène glycol et de silicate de potassium à 1000 à 1200 tr/min. Par l'ajout du silicate de potassium pour ajuster le pH du revêtement, un revêtement ignifuge de mur de façade inhibant la croissance et la propagation de micro-organismes tels que des bactéries et des champignons peut être obtenu, sans ajout d'un agent antiseptique antimoisissure.
Patent WO-2022116081-A1 (WO)
Title: Methods, apparatuses, and computer readable media for binding and de-binding neighboring apparatuses
Inventor: LENG XIAOBING
IPC: H04L1/22
Filed: 2020-12-03
Abstract: Disclosed are methods, apparatuses, and computer readable media for binding neighboring apparatuses. An example apparatus may include at least one processor and at least one memory. The at least one memory may include computer program code, and the at least one memory and the computer program code may be configured to, with the at least one processor, cause the apparatus to perform transmitting, to a management entity, a binding request for binding with at least one neighboring apparatus, and receiving, from the management entity, a binding response to the binding request.
Patent WO-2021083391-A1 (WO)
Inventor: XU YIFAN
IPC: H01R12/58
Filed: 2020-12-07
Abstract: A female connector (100) and a connector assembly, the female connector (100) being used to connect to a PCB (400), and a signal layer and a drill hole (401) penetrating the signal layer being provided in the PCB (400). The female connector (100) comprises: a female terminal (101), provided with two ends, one end being a connection end (101a) used for connection with a male connector (200) or a gold finger circuit board (300), and the other end forming a crimp connection pin (101b) inserted inside the drill hole (401) and connected to the signal layer. When the connection end (101a) is connected to a male connector (200) or a gold finger circuit board (300), a high frequency radiation region (A) is formed near to where the crimp connection pin (101b) connects to the drill hole (401), a wave absorbing material (B) being provided in the space encompassed by the high frequency radiation region (A). By means of selectively providing a wave absorbing material (B) in a region where high frequency radiation (A) is easily produced during use of the connector, a normally transmitted electrical signal is preserved at the same time that crosstalk signals are also absorbed, and the connector is light in overall weight.
Patent WO-2022133862-A1 (WO)
Inventor: TANG XUQING
IPC: H01M50/242
Filed: 2020-12-24
Abstract: A battery pack (100) and an electrical device (200) using the battery pack (100). The battery pack (100) comprises a plurality of battery cell assemblies (101) arranged in a stacked manner. Each of the battery cell assemblies (101) comprises battery cells (11) and a support (13) for accommodating the battery cells (11). Each battery cell (11) comprises a first main plane (1131), a second main plane (1133) away from the first main plane (1131), and a circumferential surface (1135) by means of which the first main plane (1131) and the second main plane (1133) are connected to each other. The battery cell assembly (101) further comprises buffer layers (15) and glue layers (17), wherein the buffer layers (15) are arranged between the first main plane (1131) of each battery cell (11) and the second main plane (1133) of another adjacent battery cell (11); and the glue layers (17) cover the circumferential surfaces (1135) and extend from the circumferential surfaces (1135) to the first main planes (1131) and the second main planes (1133), so as to bond the support (13) and the battery cells (11).
Patent WO-2022134058-A1 (WO)
Inventor: ZOU XIANGXIANG
IPC: G06F3/0481
Filed: 2020-12-25
Abstract: A writing method and system, which belong to the technical field of display. The writing system comprises a mobile terminal and a display terminal, wherein the mobile terminal is in wireless communication connection with the display terminal, the mobile terminal comprises a mobile application, and the display terminal comprises a touch-control screen. The mobile terminal is used for displaying an editing interface of the mobile application, and editing saved content (101); the display terminal is used for receiving editing data input by a user by means of the touch-control screen, and sending the editing data to the mobile terminal, wherein the editing data is for content currently displayed in the editing interface (102); and the mobile terminal is used for receiving the editing data, and displaying, in a preset area of the editing interface, content corresponding to the editing data (103). By means of the method and system, the user experience can be improved.