baber/WOPTO huggingface dataset:
Patent WO-2018196500-A1 (WO)
Title: Dispositif électronique, procédé et dispositif de commande de reconnaissance d'empreintes digitales
Inventor: ZHANG HAIPING
IPC: G06F1/32
Filed: 2018-03-16
Abstract: Selon certains modes de réalisation, la présente invention concerne un dispositif électronique et un procédé de commande de reconnaissance d'empreintes digitales. Le dispositif électronique comprend un processeur, un écran d'affichage tactile et un appareil de reconnaissance d'empreintes digitales. Une région de reconnaissance d'empreintes digitales de l'appareil de reconnaissance d'empreintes digitales comprend l'ensemble de l'écran d'affichage tactile. L'écran d'affichage tactile est configuré pour détecter une distance verticale entre une extrémité tactile et l'écran d'affichage tactile, et pour déterminer un point de projection verticale de l'extrémité tactile sur l'écran d'affichage tactile et envoyer le point de projection verticale au processeur lorsqu'il est déterminé que la distance verticale est inférieure ou égale à un seuil de distance prédéfini. Le processeur est configuré pour déterminer une région cible correspondant au point de projection verticale sur l'écran d'affichage tactile, et pour permettre une fonction de reconnaissance d'empreintes digitales de l'appareil de reconnaissance d'empreintes digitales dans la région cible.
Patent WO-2019161583-A1 (WO)
Title: Method for improving uneven display brightness of amoled panel, and amoled panel
Inventor: LI SHUANG
IPC: G09G3/3225
Filed: 2018-03-20
Abstract: A method for improving uneven display brightness of an AMOLED panel (10, 20, 30), and the AMOLED panel (10, 20, 30). The panel (10, 20, 30) comprises at least a first region (A, A2, A3) and a second region (B, B2, B3) having different film thicknesses. Storage capacitors (Cst) provided on unit pixel driver circuits (111) of the first region (A, A2, A3) and the second region (B, B2, B3) have different capacitance values (C), so that the first region (A, A2, A3) and the second region (B, B2, B3) have the same display brightness. Different storage capacitance values (C) are configured for regions of different film thicknesses, and the display brightness of pixel points (11) corresponding to different storage capacitance values (C) is different; thus, the problem of uneven display brightness of the AMOLED panel (10, 20, 30) caused by uneven film thicknesses can be improved, thereby improving the display quality of the AMOLED.
Patent WO-2019178796-A1 (WO)
Inventor: QIU ZHILING
IPC: B60K6/365
Filed: 2018-03-22
Abstract: A hybrid power transmission and a vehicle having the hybrid power transmission. An engine (1), a generator (5), and a motor (9) are coaxially arranged; a first planetary gear mechanism (4) is separately connected to a crankshaft (2) of the engine (1) and a rotor (51) of the generator (5); a clutch (7) comprises a first driving end connected to a planet carrier (42) of the first planetary gear mechanism (4) and a second driving end connected to a gear ring (61) of a second planetary gear mechanism (6), wherein the first driving end and the second driving end are involved in engagement and disengagement; a rotor (92) of the motor (9) is connected to a solar wheel axle (64) of the second planetary gear mechanism (6). When the motor (9) performs driving, the clutch (7) is disengaged from the engine (1) and the generator (5) to avoid a drag resistance of the engine (1); when high acceleration is required, the clutch (7) is engaged, so that all the torques of the engine (1) and the motor (9) can be linearly superimposed so as to improve the power performance of the vehicle.
Patent WO-2019161586-A1 (WO)
Inventor: LUO HAI
IPC: G01R33/56
Filed: 2018-03-22
Abstract: La présente invention concerne un procédé de calcul de pondération visant à supprimer un mouvement non rigide dans une technologie d'hélice, comprenant : la collecte de plus d'une bande de données d'espace K pour différents angles ; le calcul de la corrélation entre chaque paire de bandes de données d'espace K parmi les bandes de données d'espace K pour différents angles afin d'acquérir une matrice de corrélation ; sur la base de la matrice de corrélation, le calcul de la pondération pour chaque bande de données d'espace K. La solution technique décrite dans la présente invention permet d'identifier plus précisément le degré de mouvement non rigide d'un objet et, ainsi, de mieux supprimer les artefacts de mouvement non rigide et d'améliorer la qualité d'image.
Patent WO-2018171680-A1 (WO)
Title: 一种不停车收费方法、车辆收费系统以及服务器
Inventor: GU XIAOLI
IPC: G07B15/06
Filed: 2018-03-22
Abstract: 一种不停车收费方法、车辆收费系统以及服务器，在车辆不停车的情况下自动完成收费，不需要使用ETC设备，不需要扫码，提高收费效率。在该方法中，车辆收费系统首先接收车牌识别设备发送的第一计费指令，第一计费指令为车牌识别设备在收费入口处抓拍到车辆对应的车牌号之后发送，车辆对应的车牌号与电子支付账户绑定（101）；车辆收费系统根据第一计费指令对车牌号进行计费（102）；车辆收费系统接收车牌识别设备发送的第二计费指令，第二计费指令为车牌识别设备在收费出口处抓拍到车辆对应的车牌号之后发送（103）；车辆收费系统根据第二计费指令生成车牌号的电子收费单据（104）；车辆收费系统根据电子收费单据从车牌号绑定的电子支付账户中扣除费用（105）。
Patent WO-2019178822-A1 (WO)
Inventor: CHEN XIAN
IPC: G01J9/02
Filed: 2018-03-23
Abstract: The methods and systems directly measure the optical shear angle and lateral displacement of a light beam passing through a birefringent device (212) with resolution beyond the diffraction limit. The system for measuring the shear angle comprises an illumination module (310), a polarization control unit (209) or polarizer (309), the said birefringent device (212), a lens module (215), and a data acquisition module (218) for recording the light intensity distribution. When the polarization control unit (209) is used, the polarization of the input light beam (201) from the illumination module (310) is controlled such that we can record the two light spots (206, 207) with orthogonal polarizations separately at different frames. When the polarizer (309) is used, with mixed polarizations of the input beam (201) from the illumination module (310), the polarizer (309) is placed before the data acquisition module (218) to record the two spots (206, 207) with orthogonal polarizations separately at different frames. Then it applys localization analysis to determine the central positions of the two spots (206, 207) with perpendicular polarizations and calculate the value of the shear angle/displacement between laterally sheared beams. This method can resolve the shear angle/displacement beyond optical diffraction limit.
Patent WO-2019127949-A1 (WO)
Inventor: YANG MINWEI
IPC: G01N21/3581
Filed: 2018-03-27
Abstract: A multi-frequency terahertz detection device, system and method therefor. The detection device comprises: a multi-frequency terahertz transmitting device (1) for transmitting terahertz waves of different frequencies; a scanning device (3) disposed on a transmitting path of the multi-frequency terahertz transmitting device (1) and used for reflecting terahertz waves to a to-be-tested article (10) so as to scan the to-be-tested article (10); an imaging device (7) disposed on a transmission light path of the to-be-tested article (10); a reflecting device (4) disposed on the transmission light path from the to-be-tested article (10) to the imaging device (7) and used for reflecting terahertz waves of different frequencies, transmitted from the to-be-tested article (10), to a power detection device (9) when suspected articles are detected; and a power detection device (9) disposed on a reflecting light path of terahertz waves of different frequencies, transmitted from the to-be-tested article (10).
Patent WO-2019085393-A1 (WO)
Inventor: HONG BO
IPC: C02F3/32
Filed: 2018-04-09
Abstract: 一种污水生态处理装置（1）包括容置体（11）、隔板（12）和植物净化柱（15），隔板（12）将容置体（11）分隔成上部开口的围堰区（13）和下部的封闭区（14），容置体（11）上开设有进水管（18）和出水管（19），围堰区（13）铺设有滤料层（131）和土壤层（132），土壤层（132）种植有草本植物（133），封闭区（14）填充有渗滤填料（141）；植物净化柱（15）包括水生植物（151）和用于承载并种植水生植物（151）的管体（152），管体（152）贯穿隔板（12）并连通封闭区（14）和围堰区（13）。还公开了一种污水处理方法及系统。
Patent WO-2019148666-A1 (WO)
Title: 液晶面板及液晶显示器
Inventor: ZHA GUOWEI
IPC: G02F1/133
Filed: 2018-04-20
Abstract: 一种液晶面板（100）和具有液晶面板（100）的液晶显示器。液晶面板（100）包括多个像素（110）和多个光电探测器（120），每个像素（110）包括白色子像素（W），至少部分白色子像素（W）的开口区（Q1）与各自对应的至少一个光电探测器（120）部分重叠。利用白色子像素（W）具有的高穿透率来弥补因光电探测器（120）的遮挡而带来的亮度损失，从而使液晶面板（100）在实现具有光电探测器（120）的同时还能实现显示均匀的目的。
Patent WO-2019041936-A1 (WO)
Title: Indoor unit and air conditioner employing same
Inventor: NING QIANGYAN
IPC: F24F13/14
Filed: 2018-06-04
Abstract: An indoor unit, comprising an air outlet (1), and an air guiding plate (2) provided with a rotating portion (21), the rotating portion (21) being capable of being relatively close to and distant from the air outlet (1); a connecting rod mechanism (3) provided with an output connecting rod (31), and a guiding mechanism (4) used for guiding the output connecting rod (31). The output connecting rod (31) is connected to the rotating portion (21) to provide power for movement of the rotating portion (21).
Patent WO-2019232681-A1 (WO)
Title: Method for providing services and corresponding gateway, storage medium and computer program product
Inventor: FAN WEI
IPC: H04L47/2475
Filed: 2018-06-04
Abstract: A method for providing services at a gateway, and corresponding gateway, non-transitory computer readable storage medium, computer program product and a packet used for setting up a data flow of a service are provided. The method comprises receiving a request for a service destined to a remote device from a device connecting to the gateway, wherein at least one of packets used for setting up a data flow for carrying the service includes information about an expected rate for the service; and providing a bandwidth for the service based on the expected rate.
Patent WO-2019241913-A1 (WO)
Title: 数字身份标识生成方法、装置、系统及存储介质
Inventor: PAN GUANGMING
IPC: G06K7/00
Filed: 2018-06-19
Abstract: 本申请提出一种数字身份标识生成方法、装置、系统及存储介质，该方法包括从全基因组数据中提取第一预设个数的短串联重复序列STR，以及各STR的相关信息；根据所述各STR的相关信息生成与所述各STR对应的单STR数字编码，得到多个单STR数字编码；采用预设规则对每个单STR数字编码进行序列变换，并根据所述序列变换后的单STR数字编码生成目标STR数字编码；生成所述目标STR数字编码的摘要信息，并将所述摘要信息作为所述目标STR数字编码所属STR的摘要信息；将所述STR的摘要信息作为所生成的数字身份标识。通过本申请能够有效提升所生成数字身份标识的保密性和安全性，提升数字身份标识的表达效果。
Patent WO-2020000274-A1 (WO)
Inventor: CHEN SILONG
IPC: A01K27/00
Filed: 2018-06-27
Abstract: A pet retractor, comprising a housing (1), a spool (2), a switch button (3) and a braking toggling piece (4); a spool frame (5) is provided in the housing (1), the spool (2) is rotatably mounted in the spool frame (5), braking positions (6) fitted with the free end of the braking toggling piece (4) are provided on the spool (2) at intervals, the braking toggling piece (4) is pivotally connected to the inside of the housing (1) by means of a pin shaft (7), a torsion spring (8) is sleeved on the pin shaft (7), with one end of the torsion spring (8) being fixed to a protrusion (9) on the spool frame body, and the other end abutting against the inner wall of the braking toggling piece (4), and a braking portion (10) on the braking toggling piece (4) is fitted with the arc-shaped bottom of the switch button (3); and the switch button (3) is provided with a movable clamping portion (12) fitted with a fixed clamping portion (11) that is located inside the housing (1) and near the rear of the switch button (3). The pet retractor is easy to operate, and can also keep functioning normally.
Patent WO-2019019893-A1 (WO)
Title: Bwp control method, related device, and system
Inventor: JIANG LEI
IPC: H04L5/00
Filed: 2018-07-06
Abstract: The present disclosure provides a BWP control method, a related device, and a system. The method comprises: sending at least one piece of DCI of target BWP information used for activating or deactivating a target BWP, and informing a UE of the information for activating or deactivating the target BWP, so that the UE can be switched the target BWP on time.
Patent WO-2019042016-A1 (WO)
Title: Nucleic acid probe and nucleic acid sequencing method
Inventor: LIU ERKAI
IPC: C07H21/00
Filed: 2018-07-06
Abstract: A nucleic acid probe and a nucleic acid sequencing method for performing sequencing while ligating nucleic acids. The nucleic acid probe is a DNA sequencing probe, comprising a first moiety, a second moiety, a linker, and a detectable marker. A base of the first moiety is A, T, U, C, or G, a base of the second moiety is a random base and/or a universal base, and at least 3 bases are present in the second moiety. The first moiety and the second moiety are connected by means of the linker, the connection between the first moiety and the linker can be broken, and the detectable marker is attached to the second moiety or the linker. The above probe, a combination formed therewith, or a sequencing method using the same can reduce the number or types of probes in nucleic acid sequencing, thereby reducing cost.
Patent WO-2020014997-A1 (WO)
Title: High f-ratio oligopeptide and preparation method therefor
Inventor: TIAN YAPING
IPC: C12P21/06
Filed: 2018-07-25
Abstract: Provided is a preparation method for a high-F ratio oligopeptide, comprising the following steps: adding an alkaline protease to a yeast protein solution, and performing enzymolysis under conditions of pH 7.0-9.0 at 45 to 55 °C to obtain a yeast extract; concentrating the yeast extract to remove molecules having a molecular weight of 500 Da or less to obtain a concentrate; adding alpha-chymotrypsin to the concentrate, and performing enzymolysis under the conditions of pH 6.5-8.5 at 35 °C to 45 °C for 2 to 8 h; and inactivating enzymes, adding carboxypeptidase A to the enzymatic hydrolysate, performing enzymolysis under conditions of pH 6.5-7.5 at 35 °C to 45 °C for 4 to 8h, inactivating said enzyme, and using activated carbon to adsorb and remove impurities, so as to obtain the high F-ratio oligopeptide.
Patent WO-2020029092-A1 (WO)
Title: Information reporting method and apparatus, and terminal and storage medium
Inventor: JIANG XIAOWEI
IPC: H04W74/08
Filed: 2018-08-07
Abstract: An information reporting method and apparatus, and a terminal and a storage medium, belonging to the technical field of communications. The method comprises: during random access, a terminal selecting a downlink beam; the terminal using a random access resource associated with the downlink beam to send a random access request to an access network device; and the terminal sending to a network identification information of the downlink beam selected during the random access process. According to the embodiments of the present disclosure, by means of reporting to a network identification information of a downlink beam selected by a terminal during random access and then determining whether the terminal has selected all downlink beams suitable for selection, the network accurately positions the reasons for the problems of the terminal during the random access process, thereby creating the correct solution.
Patent WO-2019042155-A1 (WO)
Title: Plasma heating-based temperature regulation method and device for blast furnace hot air system
Inventor: CHEN YILONG
IPC: C21B7/00
Filed: 2018-08-17
Abstract: A plasma heating-based temperature regulation method and device for a blast furnace hot air system. The device comprises a metal smelting blast furnace (1) and a high-temperature hot air furnace (2) matched therewith; a blast furnace coal gas outlet (1.1) of the metal smelting blast furnace (1) and a gas inlet (2.1) of the high-temperature hot air furnace (2) are connected through a blast furnace coal gas main pipe (3), and a high-temperature air outlet (2.2) of the high-temperature hot air furnace (2) and a hot air input ring pipe (1.2) of the metal smelting blast furnace (1) are connected through a hot air conveying main pipe (4). The device further comprises at least one moderator gas heating bypass pipe (5) and a plasma heater (7) matched therewith; an output end of the moderator gas heating bypass pipe (5) is connected to middle and downstream pipe sections of the hot air conveying main pipe (4). In said method, moderator gas is introduced from an input end of the moderator gas heating bypass pipe (5), so as to feed same to the middle and downstream pipe sections of the hot air conveying main pipe (4). In this process, the moderator gas is quickly heated up as needed by means of the plasma heater, so as to reduce the fluctuation amplitude of the temperature of the hot air fed into the furnace over time.
Patent WO-2019037690-A1 (WO)
Title: Hand drill chuck
Inventor: ZHOU WENHUA
IPC: B23B51/12
Filed: 2018-08-20
Abstract: A hand drill chuck, comprising a drill body (1), a nut (2) and a clamping jaw (3); the clamping jaw is provided with an external thread and is connected to the thread of the nut, while a middle portion of the drill body is provided with a supporting step (11), a washer (4) being placed on the supporting step; the washer is a washer that supports the nut, and the washer is fixedly connected to the drill body such that the same cannot rotate relative to one another, while a front side of the nut is limited by means of components other than the drill body; the hand drill chuck is provided with an inclined clamping jaw hole (6), the clamping jaw hole being formed on the combined integral body of the washer and the drill body; the washer is further provided with part of a contour wall of the clamping jaw hole at a portion through which the clamping jaw passes (40), and composes a clamping jaw hole contour at said position with part of a clamping jaw hole wall (60) of the drill body at an inner side thereof. The hand drill chuck has a simple structure, and the clamping jaw hole is provided by means of the washer and the drill body serving as a whole, while production is simple and accurate; the present invention may facilitate the diameter of the drill body being reduced, reduce the weight and costs of the drill chuck, and reduce centrifugal force when the drill chuck is operated such that the drill chuck has greater operational accuracy and is easier to operate.
Patent WO-2020037529-A1 (WO)
Title: Steel pipe built-in spatial hammer-type impact damper
Inventor: FAN SHULI
IPC: E04B1/98
Filed: 2018-08-22
Abstract: A steel pipe built-in spatial hammer-type impact damper, wherein same belongs to the technical field of vibration control in civil engineering. In the damper device, an annular thin-sheet housing (2) and a spherical mass oscillator (1) in the center thereof are connected by means of springs (3) on the spherical mass oscillator, and multiple rigid rods (4) are fixed on the spherical mass oscillator (1). The annular housing (2), the spherical mass oscillator (1) and the springs (3) form a tuning mass damper for offsetting some of the structural vibration response of a steel pipe caused by external excitation; and viscoelastic energy absorption caps (5) on top ends of the rigid rods (4) impact on the housing (2), wherein some vibration energy is dissipated by the impact, and some of the vibration energy is absorbed by the viscoelastic energy absorption caps (5). The multiple springs (3) in an annular plane can dampen in multiple directions. Individual dampers are connected by means of a connecting rod member (6) to form the spatial hammer-type damper for placing in a circular steel pipe, such that damping efficiency can be improved, and space occupied by mounting and mounting costs can be reduced.
Patent WO-2019153752-A1 (WO)
Title: Humanoid robotic finger
Inventor: SHI GAOFENG
IPC: B25J15/00
Filed: 2018-09-20
Abstract: A humanoid robotic finger comprises: a finger main body (100), wherein the finger main body (100) is a hollow body, and is divided into multiple finger sections, an inclined recess (101) is provided between each adjacent finger section, and each inclined recess is covered by a support cover (200); a conveying device, wherein the conveying device comprises a cord (300) and a driving pulley (400), one end of the cord (300) is wound on the driving pulley (400), and the other end passes through the support cover (200), and is connected to the finger main body (100); and a driving device, wherein the driving device is connected to the driving pulley (400), and is used for controlling the driving pulley (400) to rotate clockwise or counterclockwise and driving the cord (300) to extend or retract, so as to control the finger main body (100) to switch between a bent state and an extended state. The finger main body is integrally formed, thereby simplifying the entire structure, facilitating mounting and maintenance, improving humanoid properties, and improving movement coordination.
Patent WO-2020042260-A1 (WO)
Inventor: CAI GENGXI
IPC: A47B88/44
Filed: 2018-09-25
Abstract: Disclosed is a buffer sliding rail driving a friction muffling mechanism, the buffer sliding rail comprising an upper rail (1), a middle rail (2) and a lower rail (3) slidably connected in sequence, wherein the lower rail (3) is provided with a transmission lower ball retainer in transmission connection with the middle rail (2), the middle rail (2) is provided with a transmission upper ball retainer in transmission connection with the upper rail (1), a kinetic friction muffling assembly for reducing an axial movement speed is provided between the upper rail (1) and the middle rail (2), and the kinetic friction muffling assembly comprises a wear-resistant connection block (6) and a rolling connection block (7). The rolling connection block axially moves with the upper rail (1), such that the rolling connection block (7) comes into contact with the wear-resistant connection block (6) and is in rolling connection with the wear-resistant connection block (6), so as to increase the coefficient of kinetic friction between the upper rail (1) and the middle rail (2), reduce the axial movement speed of the upper rail (1), achieve the muffling effect, and also ensure that the upper rail (1) and the middle rail (2) open and close on the lower rail (3) in sequence, thereby improving the transmission stability of the sliding rail and ensuring the normal use of a drawer.
Patent WO-2020061764-A1 (WO)
Inventor: FU YAO
IPC: E02F5/28
Filed: 2018-09-25
Abstract: An excavation device for a dredger comprises a reel (2) provided on a middle portion of a dredger (1). A recess is provided at the rear of the dredger (1). The reel (2) is provided at the center of the dredger (1). A shaft hole (21) is provided at the center of the reel (2). A rotary shaft (22) is inserted and installed in the shaft hole (21). Two ends of the rotary shaft (22) are connected to gears. The rotary shaft (22) is provided on a shaft seat (23). There are two reels (2), and the two reels (2) are configured to be coaxial. Dredging buckets (24) are uniformly and fixedly provided at the periphery of the reels (2). A reinforcement member (25) is provided on the dredging bucket (24). The excavation device for a dredger has a simple structure. The reel enables dredging of hard silt in a river, and dredged silt in the bucket to be conveyed to land or other transport ships via a conveyor belt, so as to reduce working time, achieve a favorable dredging effect, and improve working efficiency. The utility model has much higher working efficiency than a conventional dredger, has a simple structure, is easily repaired, allows a dredger to be balanced, and ensures a safe working environment.