baber/WOPTO huggingface dataset:
Patent WO-2019184552-A1 (WO)
Inventor: JIANG YEHUA
IPC: C21D1/70
Filed: 2019-01-08
Abstract: The invention belongs to the technical field of composite materials, and particularly discloses a thermal treatment process for a ceramic-reinforced steel-matrix composite material, the thermal treatment process comprising the following steps: (1) applying an antioxidant coating on a surface of a ceramic-reinforced steel-matrix composite material to be thermally treated, then placing the composite material into a box furnace, evacuating the same, and charging nitrogen into the furnace such that the oxygen content in the box furnace is less than or equal to 5% and the furnace pressure is maintained at 60-70 mbar; (2) heating the composite material to 380-430°C at a heating rate of 30-50°C/h, and maintaining the temperature for 0.5-1 h; (3) heating the composite material to 680-730°C at a heating rate of 60-80°C/h, and maintaining the temperature for 0.5-1 h; (4) heating the composite material to 930-950°C at a heating rate of 50-60°C/h, maintaining the temperature for 2-6 h, and taking out and air-cooling the composite material to room temperature; and (5) heating the composite material to 200-400°C at a heating rate of 20-35°C/h, maintaining the temperature for 2-3 h, and performing furnace cooling on the composite material. By processing the ceramic-reinforced steel-matrix composite material using the process provided by the technical solution of the invention, the abrasion resistance and toughness of the composite material can be improved, and cracking of the composite material can be effectively avoided during the thermal treatment.
Patent WO-2020010838-A1 (WO)
Title: Method for preparing metal wire and method for preparing metal wire grid, and wire grid polarizer and electronic apparatus
Inventor: DONG SHUILANG
IPC: G02B5/30
Filed: 2019-01-24
Abstract: Provided are a method for preparing a metal wire (1021, 2021), a method for preparing a metal wire grid (3021), and a wire grid polarizer (30) and an electronic apparatus (10). The method for preparing the metal wire (1021, 2021) comprises: forming a metal material layer (102, 302) on a base substrate (101, 301); and etching the metal material layer (102, 302) using a composite gas comprising an etching gas and a coating reaction gas so as to form the metal wire (1021, 2021) and a protective coating (1022, 2022, 3022) at the surface of the metal wire (1021, 2021). When the metal wire (1021, 2021) is formed using the method for preparing the metal wire (1021, 2021), the protective coating (1022, 2022, 3022) can be formed on the surface of the metal wire (1021, 2021) during etching, and the protective coating (1022, 2022, 3022) can protect the metal wire (1021, 2021), and the morphology of the formed metal wire (1021, 2021) can be made to be closer to a target morphology.
Patent WO-2020143086-A1 (WO)
Inventor: ZHENG YONG
IPC: H04W76/10
Filed: 2019-01-28
Abstract: L'invention concerne un procédé et un appareil de commande d'appel, ainsi qu'un dispositif informatique. Le procédé consiste à : étendre une communication entre un premier terminal et un deuxième terminal à un troisième terminal et construire un canal de communication entre le deuxième terminal et le troisième terminal ; et, sur la base de différents modes de communication du canal de communication, traiter des données vocales pendant une interaction vocale entre le deuxième terminal et le troisième terminal selon une règle de prétraitement correspondante. Les opérations inutiles d'un utilisateur sont réduites, ce qui améliore l'expérience utilisateur.
Patent WO-2019169985-A1 (WO)
Inventor: LIN ZHENFENG
IPC: G06F16/00
Filed: 2019-01-29
Abstract: L'invention concerne un procédé et un dispositif permettant de générer et d'afficher une description mobile. Le procédé comprend : l'utilisation d'une approche de balayage d'un code QR sur une étiquette pour appeler directement une description mobile d'un produit, l'identification du code QR pour obtenir une liaison d'accès de la description mobile ; l'accès à un serveur correspondant au moyen de la liaison d'accès ; l'obtention d'une page d'affichage d'une description du produit ; la programmation, à partir du serveur, des informations de produit du produit correspondant au code QR, les informations de produit comprenant des données détaillées sur la dimension du produit, des dessins du produit et des détails de produit ; et le chargement des informations de produit dans la description du produit. Le procédé permet d'obtenir rapidement une description d'un produit au moyen d'un dispositif mobile, dont le contenu comprend, entre autres, des informations pour présenter de manière complète les attributs d'un produit, tels que des dessins dimensionnels clés et détaillés et des dessins en 3D du produit, des détails du produit, un profil de la société, des informations de contact et une adresse, ce qui permet de mettre en oeuvre les effets techniques d'obtention directe d'une description en ligne de manière mobile et les effets techniques d'amélioration du niveau de produit d'une entreprise.
Patent WO-2020124801-A1 (WO)
Title: Cellule à cristaux liquides, procédé de fabrication associé, et composition photopolymérisable
Inventor: SHI YU
IPC: C08F2/48
Filed: 2019-03-11
Abstract: L'invention concerne une cellule à cristaux liquides, un procédé de fabrication associé, et une composition photopolymérisable, un premier polymère et un second polymère étant formés par polymérisation anionique et polymérisation radicalaire libre, les processus de formation du premier polymère et du second polymère n'interfèrent pas l'un avec l'autre.
Patent WO-2020098199-A1 (WO)
Inventor: DONG XIANGDAN
IPC: H01L27/32
Filed: 2019-03-22
Abstract: A display panel comprises a display area. The display area may include a substrate(201) having a third opening(30), a thin film transistor layer(202) on a side of the substrate(201), a light emitting layer(203) on a side of the thin film transistor layer(202) opposite from the substrate(201), and an encapsulation layer(204) on a side of the light emitting layer(203) opposite from the substrate(201). The thin film transistor layer(202) may have a first opening(10) to expose the third opening(30) and the encapsulation layer(204) may have a second opening(20) to expose the third opening(30). Orthographic projection of the second opening(20) on the substrate(201) may cover orthographic projection of the third opening(30) on the substrate(201).
Patent WO-2019205870-A1 (WO)
Inventor: HU XIAOHUA
IPC: G06F17/28
Filed: 2019-03-27
Abstract: La présente invention concerne un procédé et un appareil de traitement de flux vidéo. Le procédé consiste : à acquérir des premières données de flux audio contenues dans des données de flux vidéo en direct ; à effectuer une reconnaissance vocale sur les premières données de flux audio pour obtenir un texte de reconnaissance audio ; selon le texte de reconnaissance audio, à générer des secondes données de flux audio ; selon des informations temporelles, à fusionner les secondes données de flux audio et les données de flux vidéo en direct pour obtenir des données de flux vidéo en direct traitées.
Patent WO-2019228050-A1 (WO)
Title: Imaging component, electronic component, electronic apparatus, and control method for electronic apparatus
Inventor: ZENG ZANJIAN
IPC: H04N5/225
Filed: 2019-03-29
Abstract: An imaging component (52), an electronic component (5), an electronic apparatus (100), and a control method for the electronic apparatus (100). The imaging component (52) comprises a frame (521), a depth device (522), a camera (523), and a projector (524). The depth device (522), the camera (523), and the projector (524) are all disposed on the frame (521). The depth device (522) and the projector (524) are spaced apart from each other. A first functional device can be disposed on the frame (521) at a region between the depth device (522) and the projector (524). The depth device (522) is used for gathering depth image information. The camera (523) is used for gathering color image information.
Patent WO-2020181598-A1 (WO)
Inventor: CHENG DUYONG
IPC: H04L29/06
Filed: 2019-04-04
Abstract: 本申请公开了一种批量处理nginx网络隔离空间的方法及nginx服务器，其中，所述方法包括：为各个网络隔离空间分配唯一标识符，并设置各个所述网络隔离空间的配置文件(S1)；接收nginx控制器发来的控制指令，所述控制指令中携带指向网络隔离空间的若干个唯一标识符(S3)；按照所述控制指令对所述若干个唯一标识符分别指向的网络隔离空间以及所述指向的网络隔离空间的配置文件进行批量处理(S5)。本申请提供的技术方案，能够对nginx中的网络隔离空间进行批量处理。
Patent WO-2019218814-A1 (WO)
Title: Graph data processing method, method and device for publishing graph data computational tasks, storage medium, and computer apparatus
Inventor: ZHENG BO
IPC: H04L9/06
Filed: 2019-04-11
Abstract: The present invention relates to a graph data processing method, a method and device for publishing graph data computational tasks, a storage medium, and a computer apparatus. The graph data processing method is implemented by computer apparatuses distributed among computation nodes in a distributed computation node cluster, and comprises: acquiring subgraph data partitioned from graph data to be processed; executing a computational task with respect to the subgraph data to obtain corresponding global data and local data; writing the global data to a blockchain network, the global data in the blockchain network being updated by the distributed computation node cluster; acquiring the updated global data from the blockchain network; and iteratively executing, according to the acquired updated global data and the local data, the computational task with respect to the subgraph data until an iteration end condition is satisfied, so as to obtain a computation result.
Patent WO-2019214453-A1 (WO)
Inventor: ZHANG YUNJUN
IPC: H04L29/08
Filed: 2019-04-25
Abstract: 公开了一种内容分享系统、方法、标注方法、服务器及终端设备，系统包括：终端设备、云端服务器；终端设备与云端服务器通过网络进行连接。终端设备包括：阵列麦克风、VR物理相机、3D可交互界面。云端服务器包括：语音识别、NLP技术、神经网络技术CNN、LSTM训练内容模型、LBS精准定位搜索技术。用户可以使用专业的终端设备将图像、文字、语音上传到云端处理后永久保存，当下次有人在相同位置使用专业的终端设备的VR技术，可以从云端获取在此处之前上传的讲解内容并显示出来，同时通过图片识别技术、语音识别技术、文字语义分析技术和定位技术，对游客内容进行深度分析，匹配相近的关联内容，并通过VR虚拟融合技术将匹配到的讲解内容叠加到摄像头拍照的实景图像，实现对同一个位置的不同讲解内容的展示。
Patent WO-2019218913-A1 (WO)
Inventor: GAO TAO
IPC: G07D11/00
Filed: 2019-05-08
Abstract: La présente invention concerne un mécanisme de porte (010), comprenant : un cadre de support (100), une porte (120), un ensemble d'entraînement (130) et un ensemble de verrouillage (140). L'ensemble d'entraînement (130) comprend un élément d'entraînement (134) relié à la porte (120). L'ensemble de verrouillage (140) comprend un crochet de verrouillage (141) relié rotatif au cadre de support (100) et une colonne de verrouillage (142) reliée à l'élément d'entraînement (134). La colonne de verrouillage (142) est configurée pour être encliquetée sur le crochet de verrouillage (141) si l'élément d'entraînement (134) se déplace et entraîne la porte (120) de telle sorte que cette dernière passe à une position fermée, de façon à verrouiller la porte (120) dans la position fermée. L'invention concerne en outre une boîte à billets de banque et un appareil self-service.
Patent WO-2020227950-A1 (WO)
Title: Two-step random access channel configuration
Inventor: CAO YIQING
IPC: H04L5/00
Filed: 2019-05-15
Abstract: Methods, systems, and devices for wireless communications are described. A wireless device may receive a configuration for a first random access message of a two-step random access channel procedure. The wireless device may select a subcarrier spacing and a number of demodulation reference signal occurrences for transmitting the first random access message based at least in part on the configuration and a speed of the wireless device. The wireless device may transmit the first random access message of the two-step random access channel procedure using the subcarrier spacing and the number of demodulation reference signal occurrences.
Patent WO-2020042682-A1 (WO)
Inventor: ZHU YANG
IPC: B07C5/02
Filed: 2019-05-22
Abstract: A material line following robot for production and manufacturing, comprising a threaded rod (2), an annular side surface of the threaded rod (2) being connected to a moving seat (20) by means of a ball nut pair, the upper end of the moving seat (20) being fixedly connected to a gantry frame (12), a right-angled bent plate (13) and a separator (3), a second electric push rod (15) being welded to an inner front wall of the gantry frame (12), a telescopic end of the second electric push rod (15) being fixedly connected to a first push plate (11), a material gripping mechanism (14) being fixedly mounted on a right side wall of the right-angled bent plate (13), a weight sensor (6) being mounted on the upper surface of the moving seat (20), and a first electric push rod (7) and a second push plate (16) being embedded in a right wall of the gantry frame (12).
Patent WO-2020062956-A1 (WO)
Inventor: PICKLES JEFF
IPC: H02J3/06
Filed: 2019-06-20
Abstract: A supply station and method capable of simultaneously or separately dispensing hydrogen and charging, the supply station comprising: a power supply unit (1), a storage battery system (2), a device (3) capable of converting electric power into hydrogen, a hydrogen storage system (4), a device (5) capable of converting hydrogen into electric power, a charger (6), and a hydrogen dispenser (7); the power supply unit (1) is in communication with the storage battery system (2), so as to transmit electric power; the storage battery system (2) is in communication with the device (3) capable of converting electric power into hydrogen, so as to convert electric power into hydrogen; the device (3) capable of converting electric power into hydrogen is in communication with the hydrogen storage system (4), so as to store the hydrogen in the hydrogen storage system (4); and the hydrogen storage system (4) is in communication with the device (5) capable of converting hydrogen into electric power, so as to convert the hydrogen provided by the hydrogen storage system (4) into electric power. The supply station and method can achieve dynamic adjustment according to the requirements of electric vehicles and hydrogen powered vehicles, and compared with the supply station provided in the prior art, equipment cost can be reduced, and the limitation on the charge capacity of the storage battery system and the hydrogen storage capacity of the hydrogen storage system can be alleviated.
Patent WO-2021000303-A1 (WO)
Inventor: HARREBEK JOHANNES
IPC: H04W24/08
Filed: 2019-07-03
Abstract: Systems, methods, apparatuses, and computer program products for cross link interference (CLI) sounding reference signal (SRS) -reference signal received power (RSRP) measurement conditions reporting are provided. One method may include providing, to a serving network node, capability information indicating at least UE's capability to search for SRS timing, receiving SRS configuration in a measurement request from the serving network node, performing, by the UE, at least one SRS RSRP measurement as specified in the SRS configuration, and reporting, to the serving network node, CLI SRS RSRP measurement results.
Patent WO-2020024767-A1 (WO)
Title: Motor and traction motor junction box
Inventor: ZHAO YANZHAO
IPC: H02K5/22
Filed: 2019-07-05
Abstract: A traction motor junction box (1) and a motor comprising said junction box, the junction box comprising a junction box body (11), the junction box body (11) being secured to a motor base (2), the junction box body (11) being internally provided with a three-phase cable (13) and a wiring base mounted toward the side of a wheel pair, and the wiring base (12) being used for securing the three-phase electrical cable (13). The wiring base (12) is far from the vertical symmetry plane of the motor and is arranged toward the side of a wheel pair; the radian of the side wall of the motor is used to compensate the height difference between the actual height of the junction box and the allowable height, having a large creepage distance and electrical clearance. The present wiring box (1) solves the problem of the restricted space below the steering frame without changing the main structure of the motor, and also facilitates leading out the three-phase cable (13).
Patent WO-2020082787-A1 (WO)
Inventor: YUAN GANG
IPC: G16H20/10
Filed: 2019-07-08
Abstract: A data processing-based method and device for controlling cost risk of a traditional Chinese medicine prescription medication, the method comprising: acquiring a traditional Chinese medicine prescription of a medical unit to be monitored, the traditional Chinese medicine prescription comprising at least one dose of Chinese herbal medicine; acquiring Chinese herbal medicine medication information of each dose of Chinese herbal medicine in the traditional Chinese medicine prescription, and determining the daily average medication cost of the medical unit to be monitored according to the Chinese herbal medicine medication information; determining whether the Chinese herbal medicine used by the medical unit to be monitored exceeds the standard according to the daily average medication cost and a corresponding daily average medication cost threshold of the medical unit to be monitored; and if the Chinese herbal medicine used by the medical unit to be monitored exceeds the standard, performing risk control on the medical unit to be monitored in regards to the Chinese herbal medicine medication cost that exceeds the standard on the basis of the daily average medication cost. The present method may improve the accuracy in monitoring the use of Chinese herbal medicines by medical units, improve the reliability in monitoring the use of medicine by medical units, and has good applicability.
Patent WO-2020155569-A1 (WO)
Inventor: ZHANG JIANNENG
IPC: B60Q1/50
Filed: 2019-07-12
Abstract: 本发明公开了一种行车状态的提示装置及其控制器、提示方法，涉及交通安全领域。针对现有技术中驾驶员和车外人员沟通不便，以及车辆改装电路复杂的问题提出本方案。技术手段重点在于驾驶员在车内通过灯具的工作转换，对车外人员发出让行信号。让行结束后装置会自动恢复正常的行车灯具运作，无需驾驶员人工复位。装置的结构简单，对现有车辆的改装非常容易。
Patent WO-2020048228-A1 (WO)
Title: Mobile terminal and host end thereof
Inventor: LI JIE
IPC: H04M1/02
Filed: 2019-07-12
Abstract: A host end (20). The host end (20) is able to support a display end (10). The display end (10) comprises a fixing portion (102). The host end (20) comprises a main body portion (21) and a connector (22). The main body portion (21) comprises a first wireless communication module, a first battery and a main board. The display end (10) is detachably provided on the main body portion (21), and the main body portion (21) is communicatively connected to the display end (10) by means of the first wireless communication module. The main body portion (21) is provided with an accommodating groove (F). The connector (22) is provided in the accommodating groove (F) and is rotatable relative to the main body portion (21) to a first position and a second position. The connector (22), when located at the first position, is accommodated within the accommodating groove (F), and when located at the second position, is screwed out of the accommodating groove (F) and fits with the fixing portion, so that the connector (22) and the display end (10) can be fitted in a plug-in manner, allowing the display end (10) to be obliquely relative to the main body portion (21).
Patent WO-2020038154-A1 (WO)
Title: Method for indicating and determining pre-coding vector, and communication apparatus
Inventor: JIN HUANGPING
IPC: H04B7/0456
Filed: 2019-07-15
Abstract: Provided are a method for indicating and determining a pre-coding vector, and a communication apparatus. The method comprises: a terminal device generating indication information and sending same to a network device, wherein the indication information is used to indicate one or more port selection vectors, one or more frequency domain vectors and one or more linear superposition coefficients, and each linear superposition coefficient corresponds to one port selection vector and one frequency domain vector, alternatively, the indication information is used to indicate one or more space frequency vectors and a linear superposition coefficient of each space frequency vector, the space frequency vector is a Kronecker product of the port selection vector and the frequency domain vector, each port selection vector indicates a port of a reference signal, the reference signal is a pre-coded reference signal, and each frequency domain vector indicates a variation rule of a channel in a frequency domain; and the network device determining a pre-coding vector based on the indication information. The variation of the channel in the frequency domain is simulated by means of linear superposition of the frequency domain vectors, so that the feedback overhead is reduced.
Patent WO-2020048256-A1 (WO)
Title: Determining method, terminal device, and network device
Inventor: LU ZHI
IPC: H04W72/04
Filed: 2019-07-29
Abstract: Provided in the embodiments of the present invention are a determining method, a terminal device, and a network device, relating to the technical field of communication, and used for solving the problem of resource waste caused by a traditional UE being unable to feed back ACK/NACK to a base station when a channel monitoring result is busy. The method comprises: when monitoring first DCI, a terminal device determines on the basis of first information whether to send second information to a network device over a first resource; the first resource is a physical uplink control channel PUCCH resource or physical uplink shared channel PUSCH resource corresponding to a physical downlink control channel PDCCH scheduled by the first DCI; and the second information is acknowledgement information ACK/non-acknowledgement information NACK corresponding to part or all of a hybrid automatic repeat request HARQ process. The invention is used in a PDSCH transmission scenario.
Patent WO-2020024942-A1 (WO)
Title: Cabinet and vending machine
Inventor: LIU LIN
IPC: G07F11/24
Filed: 2019-07-30
Abstract: A cabinet (107) and a vending machine (100). The cabinet (107) is applied to the vending machine (100). The cabinet (107) comprises a housing (209), a turning body (171), and a first driving mechanism (167); the housing (209) is provided with a bottom plate (300); the turning body (171) is provided with a storage cavity, an item inlet (211), and an item outlet (223), both the item inlet (211) and the item outlet (223) are communicated with the storage cavity, the turning body (171) may be located at a first position or a second position, and when the turning body (171) is located at the first position, the bottom plate (300) closes the item outlet (223); when the turning body (171) is located at the second position, the item outlet (223) deviates from the bottom plate (300), and the item outlet (223) is opened; the first driving mechanism (167) is transmittingly connected to the turning body (171), and the first driving mechanism (167) is configured to drive the turning body (171) to switch between the first position and the second position.
Patent WO-2020063143-A1 (WO)
Inventor: YAN MINGYU
IPC: C01B3/50
Filed: 2019-08-12
Abstract: A hydrogen recovery and reuse system (2), comprising a treatment device (20), an electrochemical hydrogen purification device (21), and a water removal device (23), the treatment device (20) being used for receiving and treating a mixed gas (3) and being able to remove harmful substances, the electrochemical hydrogen purification device (21) being connected to the treatment device (20) and being used for removing gases and impurities other than hydrogen from the mixed gas (3), and the water removal device (23) being connected to the electrochemical hydrogen purification device (21) and being used for removing water from purified hydrogen (4).
Patent WO-2020134126-A1 (WO)
Title: 一种小轮毂比叶轮的设计方法及使用该方法获得的轮缘泵
Inventor: YAN HAO
IPC: F04D29/18
Filed: 2019-08-21
Abstract: 本发明属于驱动泵技术领域，具体涉及一种小轮毂比叶轮的设计方法及使用该方法获得的轮缘泵，包括如下步骤：S1、获取小轮毂比叶轮的外直径D；S2、确定小轮毂比叶轮的叶片数量和叶片翼型；S3、获取小轮毂比叶轮的轮缘处叶栅稠密度s y以及轮毂处叶栅稠密度s g；S4、将小轮毂比叶轮的叶片采用等距方式划分为m个圆柱截面，所述圆柱截面从轮毂往轮缘处依次记为1-1、2-2、……、m-m，分别获取各个所述圆柱截面的翼型安放角β L；S5、对S4中的翼型安放角β L的值进行修正。本发明的有益效果是：本发明设计出的小轮毂比叶轮结构合理、水力性能优良，在流量、扬程满足设计工况要求的情况下，本发明将轮毂缩小约64％，叶轮外直径缩小约13％，显著提高了叶轮的过流能力。