baber/WOPTO huggingface dataset:
Patent WO-2021120238-A1 (WO)
Inventor: LI XIAO
IPC: C12M1/00
Filed: 2019-12-24
Abstract: 一种微生物自动检验设备。该微生物自动检验设备包括舱体、成像装置、取皿机构、多个温度调节装置和控制器，其中舱体内形成有观察区和培养区，观察区和培养区相对绝热，培养区中设置有多个相对绝热的培养空间，培养空间用于放置培养皿。成像装置设置在观察区中，取皿机构设置在舱体内。多个温度调节装置分别设置在观察区和多个培养空间中。控制器与多个温度调节装置分别电连接，控制观察区的温度与取皿机构将要取出的培养皿所在的培养空间的温度相同。
Patent WO-2021036134-A1 (WO)
Inventor: HE SHIFENG
IPC: G02B13/18
Filed: 2019-12-26
Abstract: Disclosed is a projection lens, comprising several lenses arranged between a projection plane and a display chip (800), the lenses sequentially comprising a first lens (100), a first lens group (200), a second lens group (300) and a second lens (400) in a direction from the projection plane towards the display chip (800), wherein the first lens (100) has a first surface (110) that is concave towards the projection plane and a second surface (120) that is concave towards the display chip (800); the second lens (400) has a third surface (410) that is convex towards the projection plane and a fourth surface (420) that is convex towards the display chip (800); and the first lens (100) has a negative focal power, and the second lens (400) has a positive focal power. A projection device is further disclosed. According to the projection lens and the projection device, the problem of an existing projection lens having a small aperture, resulting in a low projection brightness of the projection device and affecting the display of the projection picture is solved.
Patent WO-2021138907-A1 (WO)
Title: Method and apparatus for geo-based sidelink communication
Inventor: YU XIAODONG
IPC: H04W48/10
Filed: 2020-01-10
Abstract: Embodiments of the present disclosure relate to methods and apparatuses for methods and apparatuses for geo-based sidelink communication. According to an embodiment of the present disclosure, a method includes: configuring a geographical area to be a plurality of geographical zones; configuring at least one of the plurality of geographical zones to be a set of reception zones for a user equipment in sidelink, in which the user equipment can perform sidelink reception in a reception state; and transmitting configuration information indicating the plurality of geographical zones and the set of reception zones.
Patent WO-2020147715-A1 (WO)
Title: 一种信息推广系统以及区块链代币的兑换方法
Inventor: PAN XIANCAI
IPC: G06Q30/02
Filed: 2020-01-14
Abstract: 一种信息推广系统以及区块链代币的兑换方法，该系统包括通过第一分布式网络进行连接的信息推广节点（110），信息推广节点（110）包含第一代币发行模块（111）、第一代币信息记录模块（112）、信息推广数据链维护模块（113）以及推广信息交易模块（114）等模块，且该信息推广节点（110）存储有用于记录第一代币的交易信息的信息推广数据链，该信息推广数据链由信息推广区块按时间顺序链接而成，该信息推广区块用于存放预定时间内产生的第一代币的交易信息；第一代币发行模块（111）根据第一代币的配发要求发行仅用于在信息推广节点之间进行流通的第一代币。通过使用该系统，可实现将第一代币依托于推广信息的投放状况进行发行的目的，使得推广信息的投放规模与第一代币的发行规模保持平衡。
Patent WO-2021146895-A1 (WO)
Title: Optimization method and apparatus for vehicle-mounted image display, computer device and storage medium
Inventor: KE YONGJI
IPC: G06F17/00
Filed: 2020-01-21
Abstract: An optimization method for vehicle-mounted image display, comprising: acquiring a data display request from a browser, the data display request carrying data identification (202); jumping from a current page of the browser to a corresponding target web page according to the data display request, the target web page comprising a visualization application (204); transmitting the data identification to the visualization application by means of the browser running the visualization application (206); generating a data acquisition request according to the data identification by means of the visualization application, and sending the data acquisition request to a server (208); by means of the visualization application, receiving vehicle-mounted data corresponding to the data acquisition request returned by the server (210); rendering the vehicle-mounted data by means of the browser, and displaying the rendered vehicle-mounted image on the visualization application (212).
Patent WO-2021147018-A1 (WO)
Title: Electronic device activation based on ambient noise
Inventor: BAO XIAOMING
IPC: G10L15/20
Filed: 2020-01-22
Abstract: A method performed by an electronic device is described. The method includes determining an ambient noise level based on a target audio level estimate and a noise level estimate of an audio signal. The method also includes comparing the ambient noise level with a noise threshold. The method additionally includes selecting, based on comparing the ambient noise level with the noise threshold, a verification threshold for determining whether at least a portion of the audio signal corresponds to a designated user. The method further includes determining whether to enter an active mode based on the selected verification threshold.
Patent WO-2021151245-A1 (WO)
Title: Radio Link Monitoring for Sidelink
Inventor: XU FANGLI
IPC: H04W24/00
Filed: 2020-01-31
Abstract: The exemplary embodiments relate to a user equipment (UE) performing radio link monitoring of a sidelink. The UE may transmit a signal over the sidelink and receive an indication of a type of hybrid automatic repeating request (HARQ) feedback in response to the signal. The UE may then generate a radio link metric associated with the sidelink based on the type of HARQ feedback. The UE may determine that the radio link metric satisfies a predetermined threshold and initiate a keep alive procedure for the sidelink based on the radio link metric satisfying the predetermined threshold.
Patent WO-2021114476-A1 (WO)
Inventor: MING XING
IPC: H01L27/32
Filed: 2020-02-19
Abstract: Disclosed are a flexible display panel and a manufacturing method therefor. The manufacturing method comprises: sequentially providing an active layer and a gate on a substrate, wherein a switching transistor is in a display region; providing a source and a drain on the gate, and providing, in a non-display region, a signal connecting line on the same layer as the source and the drain; and sequentially providing a first insulating layer and a metal connecting line on the source and the drain, wherein the first insulating layer and/or the metal connecting line further extend into the non-display region and cover the signal connecting line. In the present application, the thickness of the film layer on the signal connecting line is increased, and a disconnection caused by the signal connecting line being etched away due to over-etching when the metal connecting line is etched is also avoided.
Patent WO-2021098084-A1 (WO)
Title: 一种显示面板及其制备方法、显示装置
Inventor: WU JUNJIE
IPC: H01L27/32
Filed: 2020-03-06
Abstract: 本发明提供一种显示面板及其制备方法、显示装置，显示面板表面定义有显示区及相对设置于所述显示区两侧的第一供电区和第二供电区；其中所述显示面板包括依次设置的基板层、第一金属层第二金属层，在所述显示区的所述第一金属层第二金属层之间还设置有绝缘层。
Patent WO-2020192661-A1 (WO)
Inventor: NIE YONGZHONG
IPC: G01L1/22
Filed: 2020-03-24
Abstract: A pressure sensor and a packaging method thereof. The pressure sensor comprises: a sensitive chip (10), which comprises a thin-wall part (12) and a supporting part (11) connected to the periphery of the thin-wall part, the supporting part (11) being provided with an electrode (14); a sealing element (20), which is fitted over the sensitive chip (10) and partially surrounds together with the sensitive chip (10) to form a sealing cavity (40), the sealing element (20) being provided with a through hole (21) corresponding to the electrode (14); a conductive component (30), which is provided in the through hole (21) in a sealed mode and electrically connected to the electrode (14), the conductive component (30) and the sealing element (20) being arranged in an insulating mode, and the conductive component (30) comprising a filling part (31) and a leading-out part (32) embedded in the filling part (31). By electrically connecting the conductive component (30) to the electrode (14), a lead is not adopted, the packaging size of a pressure sensor is reduced, and absolute pressure packaging is realized.
Patent WO-2021179350-A1 (WO)
Inventor: YI TINGHUA
IPC: E01D19/12
Filed: 2020-03-25
Abstract: A method of vibration-based damage detection for a deck of a concrete girder bridge is provided. First, a test vehicle is parked on the deck to perform the swept sine excitation, and the excitation frequency bandwidth, period and amplitude during the detection process are determined according to test results. Second, according to the design drawings or on-site measurement, the span of bridge, number of girders and spacing of two adjacent girders are acquired. And then, the detection path of the test vehicle can be determined. Third, the test vehicle moves from left end to right end of the bridge according to the detection path. The acceleration of the vehicle is collected. At last, the acceleration is processed by the damage detection algorithm. The algorithm includes following five steps: the measured acceleration is divided into equal segments according to the excitation period; the auto power spectrum is computed for the segmented acceleration response; the amplitude of each auto power spectrum is sampled at equal intervals to form the vector; the similarity coefficient Q of any two vectors are calculated to form a matrix; visual results of the deck are generated by combining the matrix with location data of the test vehicle.
Patent WO-2021195943-A1 (WO)
Inventor: CHEN JINXI
IPC: G05D1/08
Filed: 2020-03-31
Abstract: L'invention concerne un procédé de stockage de données d'enregistrement de vol, un procédé d'acquisition de données d'enregistrement de vol et un véhicule aérien sans pilote. Le procédé de stockage de données d'enregistrement de vol consiste : à acquérir des données d'enregistrement de vol du véhicule aérien sans pilote ; à déterminer au moins un dispositif de stockage cible pour stocker les données d'enregistrement de vol à partir d'un dispositif de stockage interne et d'un dispositif de stockage externe du véhicule aérien sans pilote selon le niveau d'importance des données d'enregistrement de vol, le dispositif de stockage externe étant un terminal de commande et/ou un serveur qui sont en liaison de communication avec le véhicule aérien sans pilote ; et à stocker les données d'enregistrement de vol dans le ou les dispositifs de stockage cibles. En utilisant les modes de réalisation de la présente invention, un stockage distribué des données d'enregistrement de vol du véhicule aérien sans pilote peut être mis en œuvre.
Patent WO-2020207322-A1 (WO)
Title: Screen unlocking method and terminal
Inventor: Ke Jingcheng
IPC: H04M1/72454
Filed: 2020-04-02
Abstract: A screen unlocking method and a terminal. The method is applied to the terminal (400), and the terminal (400) comprises a first screen (201) and a second screen (202) which can be separated. The screen unlocking method comprises: under the condition that a preset operation on the terminal (400) is detected, obtaining a distance (101) between the first screen (201) and the second screen (202); and under the condition that the distance between the first screen (201) and the second screen (202) is smaller than or equal to a first threshold, performing a screen unlocking operation (102) respectively on the first screen (201) and the second screen (202).
Patent WO-2021196266-A1 (WO)
Title: 一种基于金属塑料复合材制备的液冷散热板及其制备工艺
Inventor: ZHAO JINBAO
IPC: H01M10/6556
Filed: 2020-04-13
Abstract: 一种基于金属塑料复合材制备的液冷散热板及其制备工艺，该液冷散热板由两块独立的板材构件（10,20）构成，并形成有液体流动通道（30）；所述板材构件中的至少一块是由金属与塑料复合而成的金属塑料复合材，液冷散热板制备具体包括：将金属与塑料进行复合形成金属塑料复合材或选用市贩的所定尺寸的金属塑料复合材，通过压制形成具有所定形状、所定通道的部件；然后通过热复合形成产品。本发明工艺简单、实用、可靠，免却了传统制造工艺中金属焊接工艺，大大简化了液冷散热板的制造难度，并提高了生产效率。
Patent WO-2021022829-A1 (WO)
Inventor: HE TANMING
IPC: A61M37/00
Filed: 2020-04-19
Abstract: A waterproof structure of a novel microneedle device, relating to the technical field of beauty appliances. The waterproof structure of the novel microneedle device comprises a body (1); a sleeve (2) is provided on the body (1); a bulge is provided between the sleeve (2) and the body (1); a waterproof cap (7) is fitted over the bulge; one end, close to the bulge, of the waterproof cap (7) is provided with an elastic locking ring (6); one end, close to the waterproof cap (7), of the bulge is provided with a groove for the elastic locking ring (6) to lock. By adopting the design above, the functions of waterproof and sealing are achieved, and the phenomenon that a movement mechanism of the microneedle device is stuck due to backflow and drying of essence is effectively avoided, thereby prolonging the service life and improving the beautifying effect. The microneedle device has the characteristics of being simple and reasonable in structure and convenient to use.
Patent WO-2020221102-A1 (WO)
Inventor: LUO JUNFU
IPC: B61D17/22
Filed: 2020-04-23
Abstract: A coupling and decoupling mechanism (3), the coupling and decoupling mechanism (3) being used for passageways (100) of a train (1000). The train (1000) comprises multiple train bodies (200) and the passageways (100) connected between two adjacent train bodies (200); each of the passageways (100) comprises a frame body (1), the passageway (100) or the train body (200) comprises a docking member (2), and the coupling and decoupling mechanism (3) is used to couple/decouple the frame body (1) to/from the docking member (2). The coupling and decoupling mechanism (3) comprises a pressing mechanism (32), an operating mechanism (33) and a cable (34); the pressing mechanism (32) is provided on the docking member (2) and comprises a rotary pressing block (321), the rotary pressing block (321) being able to reach, during rotation, a locking position enabling a press fit with the frame body (1) and an unlocking position enabling disengagement of the fit with the frame body (1); and the operating mechanism (33) is provided on the docking member (2) and pulls, by means of the cable (34), the rotary pressing block (321) to rotate. Further disclosed are a passageway (100), using the coupling and decoupling mechanism; and a train (1000) comprising the coupling and decoupling mechanism and the passageway.
Patent WO-2021159607-A1 (WO)
Title: Wearable device capable of measuring temperature, and system having same
Inventor: CHEN YONG
IPC: G01K13/20
Filed: 2020-04-24
Abstract: Disclosed are a wearable device (1) capable of measuring temperature, and a system (100) having same. The wearable device (1) capable of measuring temperature comprises a shell (10), a temperature measuring unit (20), a main control unit (40), a power supply unit, a communication unit (50) and a display unit (60), wherein the temperature measuring unit (20), the power supply unit, the communication unit (50) and the display unit (60) are all connected to the main control unit (40); the temperature measuring unit (20) is arranged on the shell (10) and is in contact with the skin of a user; and the communication unit (50) comprises a Bluetooth module and a 433 wireless module, and the communication unit (50) can send body temperature data measured by the temperature measuring unit (20) to a preset monitoring platform (200). By means of the wearable device (1) capable of measuring temperature, and the system (100) having same, the body temperature of a user can be automatically measured, thereby saving on labor and having a high efficiency.
Patent WO-2021022846-A1 (WO)
Inventor: YU JIANWEN
IPC: B21D7/024
Filed: 2020-04-28
Abstract: Provided is an arc-shaped pipe bender applied to the manufacturing of a line pipe at a round cabin section of an underground comprehensive pipe gallery. The arc-shaped pipe bender comprises a base (1), a semicircular working face (2), a starting point insertion pipe (3), a bearing (4), a handle (5) and a pulley (6), wherein the semicircular working face is fixed to the base by taking the base as the diameter thereof, the starting point insertion pipe is fixed to one end of the semicircular working face, the bearing is fixed to the center of the base, one end of the handle is connected to the bearing, the pulley is fixed to the handle, and the distance from the bottom of the pulley to the bearing is equal to the sum of the radius of the semicircular working face and the diameter of the line pipe. When in use, the line pipe is located between the pulley and the semicircular working face, and the pulley slides on the semicircular working face so as to manufacture an arc-shaped line pipe meeting requirements. By using the arc-shaped pipe bender, only one person is required to manufacture the arc-shaped line pipe, thereby effectively improving the construction quality and the working efficiency of a line pipe at a round cabin section of a comprehensive pipe gallery.
Patent WO-2020259076-A1 (WO)
Title: 一种糖缀合物及其用途
Inventor: WANG HAOMENG
IPC: A61P31/04
Filed: 2020-04-29
Abstract: 提供了一种糖缀合物，和将细菌荚膜多糖的伯羟基氧化为醛基并与载体蛋白赖氨酸的伯氨基反应制备糖缀合物的具体制备方法及一种包含所述糖缀合物的免疫原性组合物。还提供了所述糖缀合物、免疫原性组合物在制备预防和/或治疗个体肺炎链球菌感染、与肺炎链球菌相关的疾病的药物或疫苗中的应用。
Patent WO-2020182227-A1 (WO)
Title: Preparation method for high purity liraglutide side chain
Inventor: CHENG LIHUA
IPC: C07D207/46
Filed: 2020-04-30
Abstract: Disclosed is a preparation method for high purity liraglutide side chain, comprising: using palmitic acid, N-hydroxysuccinimide and N,N'-diisopropylcarbodiimide as reaction starting materials, and sequentially obtaining Palmitoyl-OSu, Palmitoyl-Glu-OtBu and liraglutide side chain crude product Palmitoyl-Glu(OSu)-OtBu; filtering the reaction solution, washing the resulting filtrate with an acidic aqueous solution, and concentrating the organic phase until dry; recrystallizing the organic phase with an alkane, a fatty alcohol or a mixed solvent thereof to obtain high purity liraglutide side chain. The preparation method for high purity liraglutide side chain has a simple operation, a short synthesis cycle, low costs and easy post-processing, the product purity can reach up to 99.41%, and HOSU, DIU, myristic acid, L5-S2 and stearic acid impurities, as well as other unknown impurities, can be effectively removed, which is beneficial for mass production.
Patent WO-2021042751-A1 (WO)
Inventor: HAN JIANHUA
IPC: D04H3/007
Filed: 2020-05-06
Abstract: An antibacterial non-woven fabric, comprising the following components in part by weight: 75-100 parts of polypropylene, 10-25 parts of sodium p-styrenesulfonate, 10-20 parts of a silane coupling agent, 0.15-1 part of polyhexamethylene biguanidine hydrochloride, 0.05-0.4 part of zinc salt, 1-5 parts of bamboo charcoal fibers, and 0.01-0.1 part of nanoscale fumed silica. Also disclosed are a preparation method for the antibacterial non-woven fabric and a mask with the antibacterial non-woven fabric. The antibacterial non-woven fabric is processed into an antibacterial non-woven fabric layer of a certain size to be applied into the mask for concentratedly resisting bacteria, filtering out dust particles and preventing air from passing through gaps, so that no air circulation occurs, and the effect is promoted from the structural layer that air passes through all layers of a mask body for sterilization and filtering and then enters the mouth and the nose, and the prevention effect is accordingly achieved by preventing bacteria from spreading through the air and the saliva.
Patent WO-2020244416-A1 (WO)
Title: 基于麦克风信号的语音交互唤醒电子设备、方法和介质
Inventor: YU CHUN
IPC: G10L25/78
Filed: 2020-05-26
Abstract: 一种配置有麦克风的电子设备、一种由配备有麦克风的电子设备执行的语音交互唤醒方法及一种计算机可读介质，电子设备包括存储器和中央处理器，存储器上存储有计算机可执行指令，计算机可执行指令被中央处理器执行时执行如下操作：分析麦克风采集的声音信号，识别声音信号中是否包含人说话的语音以及是否包含人说话产生的气流撞击麦克风产生的风噪声音（S101），响应于确定声音信号中包含人说话的声音以及包含用户说话产生的气流撞击麦克风产生的风噪声音，将该声音信号作为用户的语音输入做处理（S102）。该方法适用于用户在携带智能电子设备时进行语音输入，操作自然且简单，简化了语音输入的步骤，降低交互负担和难度，使得交互更加自然。
Patent WO-2021237681-A1 (WO)
Inventor: FERRAO VICTOR
IPC: C07D317/10
Filed: 2020-05-29
Abstract: L'invention concerne un procédé de dégradation de résines époxy par voie enzymatique, en particulier par l'ajout d'une résine époxy dans un solvant, puis par traitement avec une glutathion S-transférase. L'invention concerne également un procédé de recyclage d'un matériau composite comprenant une résine époxy ainsi que l'utilisation de glutathion S-transférase et éventuellement de para-hydroxybenzoate hydroxylase pour dégrader des résines époxy.
Patent WO-2021164159-A1 (WO)
Title: Device waking-up method and apparatus, and electronic device
Inventor: ZHAO CHEN
IPC: H04N21/422
Filed: 2020-06-19
Abstract: Embodiments of the present invention provide a device waking-up method and apparatus, and an electronic device. The device waking-up method comprises: a Bluetooth module receives data to be processed sent by a first Bluetooth peripheral when a protocol stack module is in a dormant state, wherein the Bluetooth module stores information, sent by the protocol stack module before entering the dormant state, of a second Bluetooth peripheral which has successfully performed Bluetooth pairing with the Bluetooth module; the Bluetooth module wakes up a device according to the data to be processed and the information of the second Bluetooth peripheral. The information of the second Bluetooth peripheral is sent to the Bluetooth module by the protocol stack module before entering the dormant state, and the first Bluetooth peripheral does not need to be customized in advance, so that the costs of waking up a device are reduced, and the universality of the Bluetooth peripheral is improved.
Patent WO-2021047259-A1 (WO)
Inventor: HU XIAOKUN
IPC: H04L29/08
Filed: 2020-07-03
Abstract: L'invention concerne un procédé de gestion de données, un produit associé et un système de communication. Un dispositif à fonction de support de liaison (BSF) stocke un enregistrement de session, et l'enregistrement de session est créé par un dispositif à fonction de commande de politique (PCF). Le procédé comprend : l'envoi, par un dispositif BSF, d'un paramètre de positionnement d'un enregistrement de session à un dispositif PCF ; et la réception, par le dispositif BSF, d'un message de réponse renvoyé par le dispositif PCF, et lorsqu'il est déterminé, selon le message de réponse, qu'une session correspondant au paramètre de positionnement n'existe pas sur le dispositif PCF, la suppression de l'enregistrement de session. La stabilité d'une session peut être assurée tandis que la capacité de stockage d'un dispositif BSF est assurée.
Patent WO-2021169155-A1 (WO)
Inventor: LI DELONG
IPC: G02B27/09
Filed: 2020-07-20
Abstract: A beam shaping method and device employing full-image transfer for planar light sources (11, 12, 13, 14). The method comprises: using multiple first lenses (21, 22, 23, 24) to respectively magnify and image beams emitted by multiple planar light sources (11, 12, 13, 14), so as to obtain magnified full images (31, 32, 33, 34) of the multiple planar light sources (11, 12, 13, 14); and seamlessly stitching together the magnified full images (31, 32, 33, 34) of the multiple planar light sources (11, 12, 13, 14) at a primary imaging position (30), so as to obtain a seamless light source (S) at the primary imaging position (30). The beam shaping method for the planar light sources (11, 12, 13, 14) achieves the elimination of gaps between the light sources with almost no loss of optical power by means of full-image transfer and seamless stitching, thereby improving the beam quality of the light sources as a whole. This kind of optical shaping method is suitable for shaping and processing planar light sources (11, 12, 13, 14) such as VCSEL and LED.
Patent WO-2022020990-A1 (WO)
Inventor: CAI BO
IPC: B01J3/06
Filed: 2020-07-27
Abstract: L'invention concerne un diamant et un procédé et un dispositif de synthèse de diamant. Le procédé consiste à : appliquer, dans une atmosphère non oxydante, lorsque la pression est égale à 0, un champ magnétique à un matériau de synthèse et chauffer à une température élevée, ce qui transforme les matériaux de synthèse en un diamant. En variante, dans une atmosphère non oxydante, lorsque la pression est supérieure à 0, on applique un champ magnétique et une pression aux matériaux de synthèse et on chauffe à une température élevée, ce qui transforme les matériaux de synthèse en un diamant. Le procédé est peu difficile et économique.