baber/WOPTO huggingface dataset:
Patent WO-2020124704-A1 (WO)
Inventor: LUO YIZHI
IPC: H05B44/00
Filed: 2019-01-08
Abstract: 一种主从控制灯具(100)以及灯具组件(200)，主从控制灯具(100)包括控制电路(10)、信号调节电路(21，22)、发光电路(40)、信号输入接口(31)和信号输出接口(32)，信号调节电路(21，22)输入外部的调节信号以修改控制电路(10)内的控制参数，控制电路(10)依据控制参数控制发光电路(40)发光，信号输入接口(31)输入控制参数至控制电路(10)，控制电路(10)依据信号输入接口(31)输入的控制参数修改原控制参数，控制电路(10)还将修改的控制参数输送至信号输出接口(32)。灯具组件(200)包括多个主从控制灯具(100)，每一主从控制灯具(100)的信号输入接口(31)与前一主从控制灯具的信号输出接口(32)电连接，以获得前一主从控制灯具(100)的控制参数，从而使任一主从控制灯具(100)可控制后面的主从控制灯具(100)，控制简单方便，容易维修，可用于舞台灯、摄影灯。
Patent WO-2020147016-A1 (WO)
Title: Commissioning method, tool and computer-readable storage media for an industrial device
Inventor: Zhang yi chi
IPC: G06Q10/08
Filed: 2019-01-15
Abstract: A commissioning method, tool and computer-readable storage media for an industrial device are proposed. A commissioning method (300) for an industrial device includes: determining (S301) application type of the industrial device; displaying (S303) at least one macro relevant to the determined application type for a user to choose, wherein a displayed macro includes a set of predefined parameters of the industrial device relevant to the determined application type; receiving (S304) the user's choice on macro.
Patent WO-2019158071-A1 (WO)
Title: Method and apparatus for signal transmission
Inventor: CHEN LEI
IPC: H04W8/00
Filed: 2019-02-13
Abstract: The present application provides a method and apparatus for signal transmission. The method comprises: a first device receives configuration information, sent by a third device, for indicating the number of times the third device repeatedly sends a signal group, i.e., according to the configuration information, the number of received beams that can be measured is known in advance, and after the number of first signals is obtained, the best received beam is selected from the detected received beams, so as to avoid continuous waiting of detection of more first signals, thereby reducing the power consumption of the first device.
Patent WO-2019184761-A1 (WO)
Title: Indication method for measurement result, terminal, and base station
Inventor: YANG XIAODONG
IPC: H04W48/16
Filed: 2019-03-19
Abstract: Provided are an indication method for a measurement result, a terminal, and a base station. The method comprises: performing measurement in a non-connected state to obtain a measurement result; and sending an uplink message to a base station, the uplink message at least being used for indicating that the measurement result is valid, wherein the uplink message is an uplink message in the process of establishing a connection between the terminal and the base station, or the uplink message is an uplink message sent after the process of establishing a connection between the terminal and the base station is completed.
Patent WO-2019201100-A1 (WO)
Inventor: YANG WEI
IPC: H04B10/294
Filed: 2019-04-04
Abstract: Des modes de réalisation de la présente invention concernent un dispositif de canal de commande et de gestion auxiliaire (AMCC) et un procédé de réglage et de commande de la longueur d'onde de transmission. Le dispositif AMCC comprend : un module AMCC configuré pour ajuster la longueur d'onde de transmission entre une unité de distribution (DU) et une unité radio distante (RRU) au moyen de la transmission d'informations préétablies.
Patent WO-2020118988-A1 (WO)
Inventor: ZHANG WEIBIN
IPC: H01L27/32
Filed: 2019-04-12
Abstract: 本发明披露一种显示面板及其制作方法，所述显示面板通过将阳极和漏极成膜为一体，以避免阳极和漏极的接触电阻，从而减少金属退火制程。且，采用优于比ITO电阻率、透光率高于ITO，且容易后继刻蚀的氧化锌材料来制作阳极，从而能够降低显示面板的导通电阻，增大阳极对光的反射。
Patent WO-2020206734-A1 (WO)
Title: Handwritten password-based identity authentication method and device
Inventor: LONG JIRUI
IPC: G06F21/31
Filed: 2019-04-23
Abstract: The present application discloses a handwritten password-based identity authentication method and device. Wherein, the method comprises: receiving a password to be verified that a user enters by handwriting; extracting password information to be verified of the password to be verified, wherein the password information to be verified comprises characters to be verified and features to be verified in the password to be verified, wherein the features to be verified comprise at least one of a character image to be verified corresponding to the characters to be verified and a handwriting behavior feature to be verified corresponding to the characters to be verified; if the similarity between the password information to be verified and pre-stored preset password information of a preset password set by user handwriting meets a first preset condition, determining whether the identity verification is successful. The method can judge whether the image handwritten by the user is a password image, judge whether it is the user's own handwriting action through the behavior, and perform the verification in three aspects of the content, the image and the action, which greatly improves the accuracy of user identity verification.
Patent WO-2020143136-A1 (WO)
Inventor: HONG XIAOBIN
IPC: G01N25/72
Filed: 2019-05-05
Abstract: L'invention porte sur un procédé de détection thermique infrarouge active pour un endommagement dans une structure de liaison d'une paroi de rideau en verre et sur un système associé, le procédé comprenant les étapes suivantes : une source d'excitation thermique laser et un imageur thermique infrarouge sont activés et une excitation et une collecte thermiques sont effectuées sur un échantillon de paroi de rideau en verre pour obtenir une courbe de température d'une surface de la paroi de rideau en verre ; la source d'excitation thermique laser et l'imageur thermique infrarouge sont chargés sur un aéronef sans pilote ou un robot grimpant sur une paroi ; au moyen d'une courbe température/temps, une séquence optimale de balayage entre la source d'excitation thermique laser et l'imageur thermique infrarouge est obtenue ; la source d'excitation thermique laser et l'imageur thermique infrarouge sont activés et un paramètre d'imageur thermique infrarouge, une fréquence de collecte de séquence d'image thermique et une puissance d'excitation thermique sont réglés ; l'aéronef sans pilote ou le robot grimpant sur un paroi est amené à voler ou à se déplacer le long d'une structure de liaison de paroi de rideau en verre à une vitesse constante pour collecter un rayonnement thermique passant à travers la surface de la paroi de rideau en verre ; une séquence d'images thermiques infrarouges de la structure de liaison de paroi de rideau en verre est obtenue et transmise à un terminal PC ; et au moyen d'une correction de retard, des images thermiques infrarouges ayant des différences de température plus claires sont obtenues et des différences de distribution de température des images thermiques infrarouges sont analysées pour identifier une condition d'endommagement de la structure de liaison de paroi de rideau en verre.
Patent WO-2020052253-A1 (WO)
Title: Illumination device and vehicle lamp
Inventor: CHEN BIN
IPC: F21V29/00
Filed: 2019-05-15
Abstract: Disclosed is an illumination device, comprising: a light source (102) for emitting excitation light; and a light guide (103), comprising a first light guide portion (105) and a second light guide portion (106), wherein the second light guide portion (106) contains a light-emitting face, and the excitation light emitted by the light source (102) is coupled and enters the first light guide portion (105), and is emitted via the light-emitting face of the second light guide portion (106); the area of the cross section, perpendicular to a light guide central line (N), of the second light guide portion (106) is gradually decreased in the direction of an optical axis of the light source (102); and an included angle (A) between an intersecting line (L) of the light-emitting face of the second light guide portion (106) and the cross section passing through the light guide central line (N) or any tangent line of the intersecting line (L) and the light guide central line (N) is an acute angle, thus, the incident angle of the excitation light incident to the light-emitting face of the second light guide portion (106) after being coupled and entering the light guide (103) can be reduced, the total reflection of excitation light rays on the light-emitting face of the second light guide portion (106) is reduced, and the light extraction efficiency of the excitation light on the light-emitting face of the light guide (103) is improved, thereby improving the light utilization rate. Further disclosed is a vehicle lamp.
Patent WO-2020227980-A1 (WO)
Inventor: WANG XINGZE
IPC: H04N5/238
Filed: 2019-05-15
Abstract: Disclosed in embodiments of the present invention is an image sensor, comprising a light-sensitive surface, the light-sensitive surface being provided with one or more pixel sensing areas, and the pixel sensing area comprising at least two groups of pixel sensing blocks; and optical thin film arrays provided on the surfaces of the pixel sensing blocks, wherein the thicknesses of the optical thin film arrays on the surfaces of the same group of pixel sensing blocks are the same, and the thicknesses of the optical thin film arrays on the surfaces of different groups of pixel sensing blocks are different; the thickness of the optical thin film array on the surface of the pixel sensing block corresponds to an exposure time delay of the pixel sensing block. In addition, disclosed in the embodiments of the present invention are a light intensity sensing method and system based on the image sensor, so that the environment light intensity can be rapidly sensed, thereby reducing response time of automatic exposure.
Patent WO-2019223686-A1 (WO)
Title: Shift register unit and drive method therefor, gate driver, display panel, and display apparatus
Inventor: CHEN XIAOHAI
IPC: G09G3/20
Filed: 2019-05-21
Abstract: A shift register unit, comprising: an input terminal (IN), a first voltage terminal (VH), a second voltage terminal (VL), a first clock terminal (CLKA), a second clock terminal (CLKB), and an output terminal (OUT), and an input circuit (110), a control circuit (120), and an output circuit (130). The input circuit (110) is configured to: in response to the first clock signal being valid, connect the second voltage terminal (VL) and a first node (A), and connect the input terminal (IM) and a second node (B). The control circuit (120) is configured to: in response to the second clock signal being valid and the potential of the second node (B) being an effective potential, make the potential of the first node (A) be an ineffective potential. The output circuit (130) is configured to: in response to the potential of the first node (A) being an effective potential, connect the first voltage terminal (VH) and the output terminal (OUT), and in response to the potential of the second node (B) being an ineffective potential, connect the second clock terminal (CLKB) and the output terminal (OUT). Also disclosed are a method for driving said shift register unit, a gate driver made of said shift register unit, and a display panel and a display apparatus comprising said gate driver.
Patent WO-2020252702-A1 (WO)
Inventor: WANG YONGSHENG
IPC: A61F2/90
Filed: 2019-06-19
Abstract: Provided is a segmental covered stent (100), comprising a covering membrane (120) and a support skeleton (110) fixed to the covering membrane (120). The support skeleton (110) comprises an annular structure (1200) and a spiral structure (1300), wherein the annular structure (1200) is an annular structure formed by a plurality of first wave-shaped units (1100) being connected end to end; and the spiral structure (1300) is a tubular structure formed by a plurality of second wave-shaped units (1400) being connected end to end and being arranged in a continuous spiral, and the overall extension direction of the spiral structure (1300) is parallel to the support skeleton (110). A preparation method for the segmental covered stent (100) is further provided. In the segmental covered stent (100), the annular structure (1200) has a good radial support force and thus reduces the compression force, the spiral structure (1300) has good flexibility and can adapt to the deformation of various curved and arch-shaped branch vessels, and the annular structure (1200) and the spiral structure (1300) are combined so as to be able to adapt to different requirements of different branch vessels regarding the flexibility of the covered stent.
Patent WO-2020124986-A1 (WO)
Inventor: ZHANG XUEFEI
IPC: G08G1/14
Filed: 2019-06-28
Abstract: A method and device for detecting an available parking space, related to the technical field of parking space detection. The method comprises: a detection device utilizes an ultrasound sensor of a vehicle to perform detection according to a specific frequency to acquire the distance between the vehicle and an obstacle (101), then, the detection device determines multiple position coordinates of the obstacle on the basis of position coordinates of the ultrasound sensor of the vehicle and of the distance between the vehicle and the obstacle during multiple detections (102), the detection device fits the multiple position coordinates to acquire the boundary of the obstacle and detects a jump edge of the boundary of the object (103), the detection device adjusts the length of the jump edge on the basis of a calibration relationship between preconstructed measuring position data measured by the ultrasound sensor and actual position data of the obstacle (104), and finally, the detection device determines the position of an available parking space on the basis of the length-adjusted jump edge (105). This reduces false dismissal of available parking spaces that are narrower but are actually sufficient for accommodating the vehicle, thus increasing the efficiency of automated parking.
Patent WO-2020007296-A1 (WO)
Inventor: LIU YANG
IPC: H04W74/00
Filed: 2019-07-02
Abstract: 本公开提供了一种随机接入情况发送、接收方法、用户终端及网络侧设备。应用于用户终端的随机接入情况发送方法包括：在接入网络后，将之前的随机接入情况发送给网络侧设备，所述随机接入情况包括所述用户终端发起过随机接入的每一上行载波对应的随机接入信息。
Patent WO-2021016741-A1 (WO)
Title: Method, device and computer readable medium for controlling d2d routing
Inventor: WANG ZHI
IPC: H04W76/00
Filed: 2019-07-26
Abstract: Embodiments of the present disclosure relate to for controlling D2D routing. A first device generates proximity information for a D2D connection group. The first device obtains information concerning a second device in the group. The first device generates a D2D route policy for at least one application on the second device, based on the generated proximity information, the obtained information concerning the second device and route selection criteria for the group, the policy at least indicating the route selection criteria and D2D paths satisfying the route selection criteria. The first device sends the D2D route policy for routing traffic of the at least one application in the group by the second device.
Patent WO-2020024921-A1 (WO)
Title: Electromagnetic driving device and gas proportioning valve having the same
Inventor: WANG XIZHONG
IPC: F16K31/06
Filed: 2019-07-30
Abstract: An electromagnetic driving device is provided with a cavity (48). The electromagnetic driving device comprises a housing (40) and a magnetically permeable iron core (44). The housing (40) comprises a top wall portion (401) and a side wall portion (402). The top wall portion (401) is fixedly connected to the magnetically permeable iron core (44). The housing (40) comprises at least a portion of a magnetically permeable portion. A movable coil assembly (43) is provided at an outer circumference of the magnetically permeable iron core (44) . The movable coil assembly (43) can reciprocate along an axial direction of the magnetically permeable iron core (44). The electromagnetic driving device further comprises a permanent magnet (41) and a magnetically permeable body (42). The permanent magnet (41) and the magnetically permeable body (42) are located at the cavity. The permanent magnet (41) is sleeved on an outer circumferential portion of the magnetically permeable body (42), and the permanent magnet (41) is located between the side wall portion (402) and the magnetically permeable body (42). During transmission of a magnetic force, the housing (40) and the magnetically permeable body (42) transmit a magnetic force, thereby relatively reducing magnetic flux leakage.
Patent WO-2020258443-A1 (WO)
Inventor: HUANG ZHI
IPC: F16H57/08
Filed: 2019-07-31
Abstract: L'invention concerne un appareil à vitesse variable cycloïdal différentiel, comprenant un disque cycloïdal (1), la surface A et la surface B du disque cycloïdal étant respectivement pourvues de plusieurs premiers roulements à billes (A1) et de plusieurs seconds roulements à billes (B1) répartis de manière circonférentielle, une cavité d'installation (21) pour l'installation du disque cycloïdal étant disposée sur le corps (2) de l'appareil à vitesse variable, le disque cycloïdal étant entraîné de manière excentrique par un arbre d'entrée (03) dans l'appareil à vitesse variable, une première rainure cycloïdale (01) et plusieurs premiers trous de fixation (02) de roulement à billes répartis de manière circonférentielle étant disposés entre la surface A du disque cycloïdal et la surface opposée de la cavité d'installation opposée à la surface A, une seconde rainure cycloïdale (03) et plusieurs seconds trous de fixation (04) de roulement à billes répartis de manière circonférentielle étant disposés entre la surface B du disque cycloïdal et un arbre de sortie de l'appareil à vitesse variable, les premiers roulements à billes étant placés entre la première rainure cycloïdale et les premiers trous de fixation de roulement à billes et les seconds roulements à billes étant placés entre la seconde rainure cycloïdale et les seconds trous de fixation de roulement à billes de telle sorte que le disque cycloïdal effectue des mouvements cycloïdaux, l'arbre de sortie (4) étant entraîné par le disque cycloïdal, et le nombre de profils de dent de la première rainure cycloïdale étant inférieur ou supérieur au nombre de profils de dent de la seconde rainure cycloïdale.
Patent WO-2021007894-A1 (WO)
Inventor: XIA JINGSONG
IPC: H04W52/24
Filed: 2019-08-08
Abstract: A power compensation method and apparatus employing white space optimization and utilization technology. The method comprises: obtaining an available white space channel; and respectively and correspondingly compensating upper adjacent frequencies and/or lower adjacent frequencies of the channel according to a relationship between the coverage of licensed signals of adjacent frequencies of the channel and the coverage of a white space device, such that the white space device can obtain the maximum number of selectable channels and the maximum transmission power without affecting the licensed signals currently used in the adjacent frequencies. The invention is used to respectively enhance the emission intensities of TV broadcast signals or other licensed signals in adjacent frequencies of a white space channel, such that a white space device operating over the white space channel can meet the predetermined requirements of transmission power and coverage without adversely affecting the coverage and reception of licensed signals currently used in the adjacent frequencies.
Patent WO-2020052386-A1 (WO)
Title: Roof greening, wind breaking and vibration suppressing apparatus, and building
Inventor: LIU RONGZHANG
IPC: E04B1/98
Filed: 2019-08-09
Abstract: A roof greening, wind breaking and vibration suppressing apparatus, and a building. The roof greening, wind breaking and vibration suppressing apparatus comprises a plant container (11) and a buffering device (20). The buffering device (20) comprises elastic vibration isolation components (21) and damping buffer components (22). Soil (12), water (14), fertilizers (13), a plant, and the plant container (11) constitute an inertial body (10). The inertial body (10), the elastic vibration isolation components (21), and the damping buffer components (22) constitute a system mounted on a building. When an earthquake and strong wind strike, the inertial body (10) moves with respect to the building under the action of inertia, each elastic vibration isolation component (21) and each damping buffer component (22) absorb energy and achieve the effect of vibration isolation, passive energy dissipation or tuned vibration absorption, thereby enhancing the earthquake resistance and wind-breaking capability of the building, and expanding the conventional roof greening function.
Patent WO-2020052387-A1 (WO)
Title: Spherical container punching apparatus
Inventor: YANG LEI
IPC: B23Q3/06
Filed: 2019-08-09
Abstract: A spherical container punching apparatus, comprising: a frame (1), a fixed base plate (2), a translation holder (3), a spherical container (7), a clamping device (5), a rotating device (4), a limit rod (6), a sliding device (8), a telescopic rod (9), a drive (10), and a drilling machine (11). The translation holder (3) comprises a longitudinal translation support and horizontal translation supports. The spherical container punching apparatus achieves precise positioning by means of the translation holder and the sliding device, and solves the problems of a single structure and a small applicable range of the existing punching devices.
Patent WO-2021035554-A1 (WO)
Title: Detection circuit and driving method therefor, drive circuit, and device
Inventor: YANG FEI
IPC: G09G3/32
Filed: 2019-08-27
Abstract: A detection circuit (10) and a driving method therefor, a drive circuit (02), and a device (100). The detection circuit (10) comprises a switch sub-circuit (101) and an analog-to-digital conversion sub-circuit (102). The switch sub-circuit (101) can control, according to a control signal provided by an external compensation circuit (01), the on-off state of a sensing line (SL) and a reference power supply terminal (Vref), a reset power supply terminal (RST) and the analog-to-digital conversion sub-circuit (102). A sensing signal may comprise a pixel characteristic value or may be a reference power supply signal, when the sensing signal comprises the pixel characteristic value, the external compensation circuit (01) can reliably compensate the pixel characteristic value according to the sensing signal; and when the sensing signal is the reference power supply signal, the external compensation circuit (01) can reliably compensate the conversion performance of the analog-to-digital conversion sub-circuit (102) according to the sensing signal. The functions of the detection circuit (10) are abundant, and the compensation accuracy is high.
Patent WO-2020103517-A1 (WO)
Title: Procédé, appareil, et système d'obtention d'informations de capacité de terminal
Inventor: SUN HAIYANG
IPC: H04W8/20
Filed: 2019-08-29
Abstract: La présente invention concerne un procédé, un appareil, et un système d'obtention d'informations de capacité de terminal. Le procédé consiste à : envoyer des informations de capacité d'un terminal depuis un second élément de réseau de commande de politique vers un élément de réseau de gestion de données à l'avance pour un stockage, de telle sorte que le premier élément de réseau de commande de politique peut obtenir les informations de capacité du terminal à partir de l'élément de réseau de gestion de données. L'efficacité de communication est améliorée, et les ressources sont sauvegardées.