baber/WOPTO huggingface dataset:
Patent WO-2019080478-A1 (WO)
Title: Rssp-ii security protocol separation and deployment method
Inventor: WANG YIMIN
IPC: H04L29/06
Filed: 2018-05-10
Abstract: Disclosed is an RSSP-II security protocol separation and deployment method, comprising: adding different adaptation layers to the protocol stack; and using the corresponding adaptation layer to compile all of the RSSP-II functional modules into a library file to be deployed into an A, B, and C machine. The present disclosure implements protocol deployment for different architecture platforms.
Patent WO-2019184063-A1 (WO)
Inventor: HU MARTIN HAI
IPC: H01S5/028
Filed: 2018-05-17
Abstract: A semiconductor laser device and a resonant cavity surface passivation film (100) thereof, and a manufacturing method. The resonant cavity surface passivation film (100) comprises: a passivation layer (101), directly covering a resonant cavity surface of the semiconductor laser device; and a protection layer (102), covering on the passivation layer (101), and the material of the protection layer (102) being a broad-band gap semiconductor material. This method allows the resonant cavity surface passivation film (100) to be effective for a long time, improving the capability of resistance to catastrophic optical damage of the semiconductor laser device, increasing the maximum power output of the semiconductor laser device, thereby ensuring the reliability of the semiconductor laser device, and prolonging the service life of the semiconductor laser device.
Patent WO-2019214000-A1 (WO)
Inventor: MENG YUNDONG
IPC: C08L63/04
Filed: 2018-05-31
Abstract: 本公开提供树脂组合物、印刷电路用预浸片及覆金属层压板。所述树脂组合物包含：树脂；和填料，其中所述树脂是硅芳炔树脂。通过使用树脂组合物，制得的覆金属层压板可以至少具有低介电损耗因数、高耐热性、低热膨胀系数、无卤无磷阻燃等特性中的一个。
Patent WO-2018219333-A1 (WO)
Inventor: ZHANG JIAYIN
IPC: H04W72/04
Filed: 2018-05-31
Abstract: L'invention concerne un procédé de division ou de consolidation dynamique de sous-bandes entre des mesures d'état d'évaluation de canal libre (CCA) lors de la détection d'une condition de réglage de largeur de bande de CCA. Le procédé comprend la détermination d'au moins un état de CCA unique pour au moins une sous-bande unique pendant une première période, et la détection d'une condition de réglage de largeur de bande de CCA permettant de diviser la sous-bande unique en deux ou plus de deux sous-bandes séparées, une combinaison des deux ou plus de deux sous-bandes séparées occupant la même bande de fréquence que la sous-bande unique. Le procédé comprend également la détermination d'un état de CCA séparé pour chacune des deux ou plus de deux sous-bandes séparées pendant une seconde période. L'invention concerne également un appareil permettant la mise en œuvre de ce procédé.
Patent WO-2019165725-A1 (WO)
Inventor: QI WENGANG
IPC: H01R13/631
Filed: 2018-06-14
Abstract: The present invention relates to a battery charging device, a battery storage frame and a battery operation platform. The battery charging device is used to charge a battery located in a storage location of the battery storage frame, comprising: a first rack mounted on the battery storage frame; a charging terminal unit provided with a first joint, one end of the first joint is connected to a power source for supplying electric energy, and the other end of the first joint is configured to match a battery terminal joint on the battery for charging the battery after the first joint is engaged with the battery terminal joint; a second rack disposed adjacent to the first rack, the charging terminal unit is mounted on the second rack; and a driving unit configured to provide a driving force to enable the second rack to move relative to the first rack, so as to cause the first joint to engage with or disengage from the battery terminal joint. The present invention has the advantages of compact structure, little occupation space, reliable functional operation, good maintainability, low costs and the like.
Patent WO-2019200731-A1 (WO)
Title: Small-sized self-retaining relay
Inventor: Huang lianxing
IPC: H01H3/26
Filed: 2018-07-06
Abstract: Provided by the present utility model is a small-sized self-retaining relay, comprising: a motor being in transmission connection with a rotating shaft by means of a gear, the motor and the rotating shaft being disposed on a bottom housing, a side of the motor further being provided with a motor cover, the motor transmitting power by means of a gear set, the motor and the rotating shaft being vertical to a bottom surface of the bottom housing, a top cover in cooperation with the bottom housing tightly pressing the motor and the rotating shaft, the motor driving an output gear by means of the gear set, the output gear being connected to a pull block, the pull block being connected to an end of a moving contact sheet of a V-shaped curved sheet set, a moving contact point being provided on the moving contact sheet, an end of a stationary contact sheet that corresponds to the moving contact point being provided with a stationary contact point, and the opening and closing of a relay being completed by means of the motion of the moving contact sheet. The present utility model provides a self-retaining relay that is small in size and that has certain anti-magnetic capabilities, high contact point pressure, reliable contact, high voltage resistance between a control terminal and a load terminal, and long creepage distance.
Patent WO-2019015508-A1 (WO)
Title: Lithium battery and charger
Inventor: YIN WEILIN
IPC: H02J7/00
Filed: 2018-07-10
Abstract: The present invention relates to the field of rechargeable batteries. Disclosed is a lithium battery, comprising a lithium battery core, a battery casing, a USB tongue, an inner end cover and a PCB, wherein the lithium battery core is assembled in the battery casing; one end of the battery casing is provided with an opening; the inner end cover is provided at the opening end of the battery casing, the USB tongue comprises positive and negative conducting strips, the USB tongue is laminated on the inner end cover, the USB tongue is connected in a sliding manner with the inner end cover, and a slide-stopping structure is further provided between the USB tongue and the inner end cover. During use, the USB tongue slides out of the surface of the inner end cover, the USB tongue is connected to a charging circuit of the PCB via the positive and negative conducting strips to plug into an external USB socket and to charge the lithium battery core. Further disclosed is a charger based on this concept.According to the present invention, the charging part occupies little space in the battery, has a simple structure and charges conveniently.
Patent WO-2020010543-A1 (WO)
Inventor: GAO LEI
IPC: H04B10/516
Filed: 2018-07-11
Abstract: 本申请提供了一种产生信号的装置、方法和系统，该产生信号的装置包括：编码器、串行器、均衡器以及N个放大器，其中，编码器用于对待发送的数据进行编码处理，得到第一电信号，串行器用于对第一电信号进行并串处理，得到第二电信号，均衡器用于处理第二电信号，得到第三电信号，第三电信号经由N个放大器放大，得到N对差分信号，N为大于2的整数。本申请实施例通过N个放大器放大差分信号，而得到N对差分信号，该N对差分信号直接作为驱动信号，能够降低产生驱动信号的功耗。
Patent WO-2019015534-A1 (WO)
Title: Smoke ventilation device, air volume and check valve control method, bidirectional wireless communication method, and computer readable medium
Inventor: REN FUJIA
IPC: E04F17/02
Filed: 2018-07-13
Abstract: A smoke ventilation device, an air volume and check valve control method, a bidirectional wireless communication method, and a computer readable medium. The smoke ventilation device comprises: a central flue (6); a main smoke ventilation machine (7) in communication with the central flue (6); multiple smoke ventilation branch pipes (4) located on each floor of a residential building, wherein one end of each smoke ventilation branch pipe (4) is in communication with the central flue (6); multiple smoke ventilation terminal machines (2), respectively mounted at the other end of the smoke ventilation branch pipes (4); and a control system comprising: a controller and multiple control panels separately and electrically connected therewith, monitoring elements (3), and adjustment elements (2). A preset parameter of each smoke ventilation branch pipe (4) is entered into the control panel. The monitoring element (3) is provided in each smoke ventilation branch pipe (4) and is configured to acquire an actual parameter in the smoke ventilation branch pipe (4). The controller performs intelligent analysis and determination on the basis of the actual and preset parameters. The adjustment elements (2) and/or the smoke ventilation main machine (7) adjusts the actual parameter according to a result of intelligent analysis and determination, such that the actual parameter is equal to the set parameter. The control system achieves even smoke ventilation on each floor.
Patent WO-2019237464-A1 (WO)
Title: Method and apparatus for establishing single-line connection, and wireless headset and charging box
Inventor: ZHONG QI
IPC: H04R1/10
Filed: 2018-07-27
Abstract: Disclosed is a method for establishing a single-line connection, which relates to the technical field of portable listening devices, and is used for solving the problem that the unreliable communication between an existing wireless headset and a charging box is unfavourable for the user experience. The method comprises: a wireless headset determining whether a power supply contact of a charging box is in a communication mode, wherein a charging contact of the wireless headset is connected to the power supply contact of the charging box; and if so, switching the charging contact from a charging mode to the communication mode to establish a single-line connection with the charging box. In the present invention, the connection of a charging contact of a wireless headset with a power supply contact of a charging box is used to establish a single-line connection between the wireless headset and the charging box, so that information interaction can be carried out between the wireless headset and the charging box via the single-line connection, thereby improving the reliability of the communication between the charging box and the wireless headset, and improving the user experience. In addition, also disclosed are an apparatus for establishing a single-line connection, and a wireless headset, a TWS headset and a charging box, which also have those beneficial effects.
Patent WO-2020015006-A1 (WO)
Title: Intelligent near-electricity alarm
Inventor: ZHANG XIAODING
IPC: G01R29/12
Filed: 2018-08-01
Abstract: An intelligent near-electricity alarm comprises an integrated circuit (1); the integrated circuit (1) comprises a detection comparison circuit (2), wherein the detection comparison circuit (2) is connected with a control circuit (3) and transmits a signal to the control circuit (3), the control circuit (3) is connected with a driving circuit (4), the driving circuit (4) is connected with a first output end (O1) and a second output end (O2) which output an alarm signal, and the control circuit (4) adopts a power supply mode of 1.5V and 3.7V. The alarm is simple in structure and excellent in working performance.
Patent WO-2019114313-A1 (WO)
Title: 用于确定停车场的车位的方法及装置
Inventor: LI YUXUAN
IPC: G08G1/123
Filed: 2018-08-20
Abstract: 一种用于确定停车场的车位的方法及装置，以解决用户在停车场停车之后，如何快速地确定并找到对应车位的问题。该方法包括：检测是否存在倒车操作事件（S102），其中，该倒车操作事件对应于对车辆执行挂倒挡的操作；如果检测存在倒车操作事件，则通过图像识别装置识别当前车位上的车位标识（S104），其中，图像识别装置包括图像采集装置。通过采用检测是否有对该车辆执行倒车操作事件，及图像识别装置识别当前车位上的车位标识的方式，达到了快速确定取车车位的目的，从而实现了便捷取车的技术效果。
Patent WO-2019128275-A1 (WO)
Title: 一种拍摄控制方法、装置及飞行器
Inventor: LI JING
IPC: B64C39/02
Filed: 2018-08-28
Abstract: 一种拍摄控制方法、装置（80）及飞行器（90），其中所述方法包括：获取包含目标群体（420）的待拍摄画面（410），所述目标群体包括至少2个目标对象；确定所述目标群体在所述待拍摄画面中所处区域的区域边界（4301，4302，4303）；根据所述区域边界所构建的几何图形，调整拍摄角度；拍摄控制装置（80）包括待拍摄画面获取模块（801）、区域边界确定模块（802）、拍摄角度调整模块（803）；飞行器（90），包括至少一个处理器（901）、与所述至少一个处理器通信连接的存储器（902）以及所述拍摄控制装置。所述飞行器通过所述拍摄控制方法、装置能够实现自动调整拍摄角度，以获取得到合适的拍摄图像或拍摄画面，减少拍摄过程中对飞行器的手动干涉，减少手动操作对续航时间的占用，从而提高了飞行器的续航能力，并且特别适用于多目标拍摄，为多目标拍摄确定合适的拍摄角度。
Patent WO-2019196321-A1 (WO)
Title: Single-phase asynchronous motor
Inventor: JIA HONGYU
IPC: H02K3/28
Filed: 2018-09-03
Abstract: Disclosed is a single-phase asynchronous motor, comprising a first working loop. The first working loop comprises a first main winding, a first auxiliary winding, and a first capacitor. The first auxiliary winding and the first capacitor are connected in series, and then are connected in parallel to both ends of the first main winding. The single-phase asynchronous motor further comprises a second working loop. The second working loop comprises a second main winding, a second auxiliary winding, and a second capacitor. The second auxiliary winding and the second capacitor are connected in series, and then are connected in parallel to both ends of the second main winding. A switch is provided between the first working loop and an input power supply to control on and off. A switch is provided between the second working loop and the input power supply to control on and off. The first working loop and the second working loop are alternatively turned on by controlling the corresponding switch so as to work. By configuring the first working loop and the second working loop, motor starting and operation are respectively achieved by the two windings, thereby greatly improving the operation efficiency and reducing costs.
Patent WO-2019148846-A1 (WO)
Title: Self-inspection system for railway traffic intelligent routing inspection robot
Inventor: LIU CHUNMEI
IPC: B25J19/00
Filed: 2018-09-09
Abstract: A self-inspection system for a railway traffic intelligent routing inspection robot. The self-inspection system comprises: a data collection module (100) for collecting movement state data of an intelligent routing inspection robot (1) and railway surface data of a railway (2); a first data processing module (200) and a second data processing module (300) for processing data; a platform control module (400) for generating an early-warning signal and an alarm signal; a central control module (500) for summarizing the early-warning signal and the alarm signal; a memory module (600), a platform database module (700) and a central database module (800) for storing a threshold value and standard data; and a platform display module (900) and a central display module (1000) for feeding back the early-warning signal and the alarm signal.
Patent WO-2019062553-A1 (WO)
Title: Automobile thermal management system, and automobile having same
Inventor: GU FENG
IPC: B60H1/00
Filed: 2018-09-13
Abstract: An automobile thermal management system (1), and automobile having the system. The automobile thermal management system (1) comprises: a first battery heating loop (15) that utilizes a heat source provided by a heater (121) and performs heat exchange between water by means of a heat exchanger (131) to heat a power battery (133); a second battery heating loop (16) that utilizes a heat source generated by a drive motor (142) and performs heat exchange between water by means of the heat exchanger (131) to heat the power battery (133); a first battery cooling loop (17) for cooling the power battery (133) if a water temperature at an inlet of the power battery (133) is sensed to be less than or equal to a predetermined temperature threshold; and a second battery cooling loop (18) that utilizes, if the water temperature at the inlet of the power battery (133) is sensed to be greater than the predetermined temperature threshold, a coolant provided by a condenser (112) in a passenger cabin cooling loop (11) to perform heat exchange between water and the coolant by means of the heat exchanger (131) in communication with the passenger cabin cooling loop (11) and shared with the battery loops, so as to cool the power battery (133).
Patent WO-2019076242-A1 (WO)
Title: Pixel unit, display panel, and display apparatus
Inventor: ZHOU WEILONG
IPC: H01L27/32
Filed: 2018-10-12
Abstract: A pixel unit. The pixel unit comprises: a substrate; a first light emitting device, a second light emitting device, and a third light emitting device located on the substrate; and a light absorbing layer located at light exiting sides of the first and second light emitting devices. The first light emitting device is configured to emit first color light, the second light emitting device is configured to emit second color light, the third light emitting device is configured to emit third color light, and the degree of attenuation of the first color light caused by the micro-cavity effect of the first light emitting device and the degree of attenuation of the second color light caused by the micro-cavity effect of the second light emitting device are less than the degree of attenuation of the third color light caused by the micro-cavity effect of the third light emitting device. The pixel unit further comprises a light absorbing layer located at the light exiting side of the first light emitting device or the light exiting side of the second light emitting device, wherein the light absorbing layer is configured to absorb at least one of a part of the first color light and a part of the second color light.
Patent WO-2020051974-A1 (WO)
Inventor: WANG CHUANSONG
IPC: B64F1/00
Filed: 2018-10-18
Abstract: La présente invention porte sur une station de commande au sol d'un véhicule aérien sans pilote propulsé à l'énergie solaire, comprenant : un cadre principal de station de commande au sol (1) ; et une structure de protection contre le soleil, sur laquelle est disposé un panneau solaire (23). Le cadre principal de station de commande au sol (1) est situé dans une zone ombragée de la structure de protection contre le soleil et le panneau solaire (23) est raccordé au cadre principal de station de commande au sol (1) pour fournir de l'énergie à cette dernière. La station de commande au sol du présent véhicule aérien sans pilote propulsé à l'énergie solaire fournie par la présente invention peut permettre au cadre principal de station de commande au sol (1) d'être placé dans la zone ombragée de la structure de protection contre le soleil destinée à être utilisée, au moment où un écran du cadre principal de station de commande au sol (1) peut clairement effectuer un affichage sans avoir besoin de régler un écran à haute luminosité afin de résister à la lumière du soleil intense, ce qui permet de réduire les coûts de production et de fournir un espace de fonctionnement confortable pour un utilisateur. De plus, le panneau solaire (23) fourni peut fournir de l'énergie en temps réel pour le cadre principal de station de commande au sol (1) de sorte à garantir que le cadre principal de station de commande au sol fonctionne pendant une longue période.
Patent WO-2020052121-A1 (WO)
Title: Driving device, array substrate, and display device
Inventor: HUANG XIAOYU
IPC: G09G3/36
Filed: 2018-12-10
Abstract: A driving device, an array substrate (500), and a display device (200). The driving device comprises: a control circuit (310), a power supply driving circuit (320), and a power supply selecting circuit (330). The control circuit (310) controls each control line (310a and G) to switch between a first potential and a second potential. The power supply driving circuit (320) is connected to multiple signal lines (320a and D), the multiple signal lines (320a and D) having different voltages. The power supply selecting circuit (330), according to a potential switching result of the multiple control lines (310a and G), allows one of the multiple signal lines (310a and G) to form a pathway with a pixel electrode (340), and allows the voltage of the pixel electrode (340) to be adjusted to the voltage of one of the signal lines (310a and G).
Patent WO-2020062634-A1 (WO)
Inventor: XUE HANDONG
IPC: F24F11/38
Filed: 2018-12-20
Abstract: A unit pipeline protection method, system, and device. The system comprises: a strain measurement module (1), a main controller (2), and a data center (3). The strain measurement module (1) is used to measure a strain parameter of a unit, and send the strain parameter to the main controller (2). The main controller (2) is used to determine whether the strain parameter exceeds a corresponding preset fault threshold, and is also used to control protective adjustment of a fault frequency point. The data center (3) is used to acquire a current operation parameter of the unit after the main controller (2) determines that the strain parameter exceeds the corresponding preset fault threshold, determine, according to the operation parameter and the strain parameter, whether to perform a protective adjustment operation, and trigger the main controller (2) to control protective adjustment of the fault frequency point if it is determined that a protective adjustment operation should be performed. In an actual operation of the unit, the present invention improves the accuracy of protective adjustment of a fault frequency point, and prevents a pipeline from breaking, thereby protecting the unit and enabling the unit to operate reliably.
Patent WO-2020124496-A1 (WO)
Inventor: ZENG KAI
IPC: G01S15/89
Filed: 2018-12-20
Abstract: L'invention concerne un appareil de transmission d'informations d'images sous-marines par sonar et un procédé d'utilisation de celui-ci. L'appareil de transmission d'informations d'images sous-marines comprend une coque de dispositif sous-marin, une coque de réception de signaux, une boîte de commande et un mécanisme de montage et de réglage ; une coque de collecte d'images est disposée sur un côté de la coque de dispositif sous-marin ; la coque de collecte d'images est reliée à la coque de dispositif sous-marin au moyen d'une soudure ; une coque de transmission de signal est disposée de l'autre côté de la coque de dispositif sous-marin ; la coque de transmission de signal est reliée à la coque de dispositif sous-marin au moyen d'une soudure ; la coque de collecte d'images, la coque de transmission de signal et la coque de réception de signaux sont toutes pourvues d'une rainure de montage. Les avantages de la présente invention sont : une structure raisonnable ; l'appareil est doté d'une structure à double positionnement, assure l'efficacité de transmission d'informations, et est simple à utiliser ; l'appareil est doté d'un système de collecte, de positionnement et de transmission entièrement automatique, ce qui permet d'améliorer l'efficacité du traitement d'informations, et fait appel à de multiples sonars pour transmettre un signal, évitant ainsi les influences des interférences et du bruit de l'eau sur le signal.
Patent WO-2020029537-A1 (WO)
Title: Health-beneficial shoe pad capable of medical massage
Inventor: WANG YONGGUI
IPC: A43B17/08
Filed: 2019-02-19
Abstract: A health-beneficial shoe pad capable of medical massage, comprising a face layer (1) and a bottom layer (2), the face layer (1) and the bottom layer (2) being thermally compressed and bonded into a shoe pad body (3), a plurality of massage bumps (4) being distributed on the shoe pad body (3) at intervals, and both the front side and the rear side of each massage bump (4) having breathable through holes (5), each massage bump (4) being internally provided with a medicine filling cavity (6) that is formed by the face layer (1) and the bottom layer (2) in an enclosed manner, medicine powders (7) being filled in the medicine filling cavity (6). The face layer (1) and the bottom layer (2) are fused when heated and solidified when cooled and thus are bonded together, and the medicine is compressed into the massage bumps (4) which are distributed at intervals and are not communicated with each other, thus protecting the environment, reducing harm to the health of a human body, avoiding the impact to the medicinal effect due to the bonding of an adhesive to the medicine; by means of thermocompression bonding, sufficient amounts of medicine are loaded into the massage bumps (4), not being squashed easily, and being resistant to deformation; since the massage bumps (4) filled with medicine are provided on the shoe pad, and both the front side and the rear side of each massage bump (4) have breathable through holes (5), ensuring the medicine in the shoe pad body (3) to be effectively volatilized, having a good health-beneficial effect; and said shoe pad has the advantages of having good breathability, accommodating a large amount of medicine, having a good massage effect and being cleanable.