baber/WOPTO huggingface dataset:
Patent WO-2019128002-A1 (WO)
Title: 一种照明设备的蓝牙控制装置及方法
Inventor: CHEN JINYIN
IPC: H05B37/02
Filed: 2018-04-20
Abstract: 一种照明设备的蓝牙控制装置，包括蓝牙处理器（11）和按键。按键包括颜色调节按键（121）、开关按键（122）、亮度调节按键（123）和色温调节按键（124）。蓝牙处理器（11）分别与这些按键连接，并根据对应按键的控制发送对应的蓝牙信号至照明设备的蓝牙接收模块（21）。照明设备（20）根据蓝牙信号进行对应操作。还提供了一种照明设备的蓝牙控制方法。该蓝牙控制装置，采用简单有效的电路结构，集成设置一蓝牙遥控器，使蓝牙控制装置更加实用，同时减少占用空间，降低成本，便于大规模生产，还提高用户体验。
Patent WO-2019210446-A1 (WO)
Title: Resonant stone breaking pavement repair and building method for plant internal road
Inventor: XU MIN
IPC: E01C23/12
Filed: 2018-05-01
Abstract: Disclosed is a resonant stone breaking pavement repair and building method for a plant internal road. The method comprises: sprinkling water on a lane that needs to be broken by means of a water sprinkling vehicle before breaking, and regulating the vibration frequency of the hammer to be 44 Hz -45 Hz, close to the inherent frequency of a cement panel to excite resonance of the cement planel, such that the cement concrete panel is easily broken; performing resonant stone breaking in the order from side lanes to a middle lane; and after stone breaking is completed, a rolling machine performing rolling, wherein before rolling, a water film layer is formed on the surface of graded broken stone particles after stone breaking by means of water sprinkling, and the water film layer on the surface of the particles has a lubrication effect during rolling, thereby facilitating the interlock movement of the particles, so that the compactness after the rolling can be improved. By means of the method, construction is convenient and working efficiency is high.
Patent WO-2018202081-A1 (WO)
Title: Reprise après défaillance de faisceau dans des systèmes de communication sans fil
Inventor: ZHANG YUANYUAN
IPC: H04W24/04
Filed: 2018-05-03
Abstract: Selon certains aspects, l'invention concerne un procédé de gestion de défaillance de faisceau. Le procédé peut comprendre les étapes consistant à effectuer une mesure de qualité de faisceau d'un ou plusieurs faisceaux transmis par une station de base (BS) sur un équipement utilisateur (UE) dans un système de communication sans fil à formation de faisceau, à déterminer qu'une défaillance de faisceau se produit sur la base de la mesure de qualité de faisceau, et à mettre en œuvre un processus de reprise de faisceau qui inclut un processus de reprise de faisceau sans contention et/ou un processus de reprise de faisceau avec contention. Lesdits faisceaux sont utilisés pour transmettre des canaux de commande de liaison descendante physique (PDCCH).
Patent WO-2018202172-A1 (WO)
Inventor: DENG YICHAO
IPC: G06F11/36
Filed: 2018-05-04
Abstract: 一种大批量对比测试方法及系统，该方法包括：设置大批量对比测试数据库的回滚点(S100)；根据所述大批量对比测试数据库中的基础数据计算应收保费，得到第一结果数据(S102)；根据所设置的回滚点进行所述大批量对比测试数据库的回滚(S104)；部署新版本代码后，再次计算应收保费，得到第二结果数据(S106)；对比所述第一结果数据与所述第二结果数据，判断是否存在差异(S108)；对所述差异进行分析，判断是否为新版本代码的程序缺陷所导致(S110)。由此可以全覆盖地进行应收保费系统的前后版本对比测试。
Patent WO-2018233396-A1 (WO)
Title: Loudspeaker and electronic device
Inventor: RUAN QINGBO
IPC: H04R9/06
Filed: 2018-05-11
Abstract: Provided are a loudspeaker and an electronic device, wherein the loudspeaker comprises: a housing, at least one first magnet unit fixedly arranged inside the housing, and a second magnet unit arranged opposite to the first magnet unit, wherein two adjacent magnetic poles of the first and second magnet units arranged opposite to each other are mutually repulsed; the loudspeaker further comprises a vibrating diaphragm, the vibrating diaphragm being fixedly arranged inside the housing and located between the first magnet unit and the second magnet unit. The loudspeaker further comprises a coil, wherein the coil is fixedly arranged on the vibrating diaphragm and comprises at least one stressed section. When the coil is energized, the directions of acting forces applied to all the stressed sections by a magnetic field are same, and the housing is provided with at least one sound hole.
Patent WO-2019052207-A1 (WO)
Title: Fully automatic, safe, energy-saving, high-efficiency steam condensation machine
Inventor: KONG DELING
IPC: B01D3/00
Filed: 2018-05-16
Abstract: Provided is a fully automatic, safe, energy-saving, high-efficiency steam condensation machine, comprising a housing (1), a water inlet tank (2), a water heating tank (3), a condensing layer (4) and a water storage tank (5), wherein the water inlet tank (2), the water heating tank (3), the condensing layer (4) and the water storage tank (5) are all arranged in the housing (1); the water inlet tank (2), the water heating tank (3), the condensing layer (4) and the water storage tank (5) sequentially communicate with one another; one side of the water inlet tank (2) is provided with a water inlet (21); a side of the water storage tank (5) is provided with a water outlet (51); an electric heater (6) is provided in the water heating tank (3); and the electric heater (6) is located at an upper portion in the water heating tank (3). By means of arranging the electric heater (6) at the upper portion of the water heating tank (3), only a small amount of water at the upper portion of the water heating tank (3) is heated, so as to rapidly generate steam, improving the working efficiency.
Patent WO-2019007155-A1 (WO)
Title: Packaging structure and method of film photovoltaic component
Inventor: LIU MING
IPC: H01L31/048
Filed: 2018-05-17
Abstract: The invention relates to a packaging structure of a film photovoltaic component, comprising backplate glass, a perovskite solar cell, an upper packaging adhesive film, front glass and a packaging adhesive, and the upper packaging adhesive films (EVA, POE, etc.) are disposed under the front glass, the perovskite solar cell is disposed under the upper packaging adhesive film with the front side facing upwards, and the backplate glass is disposed under the perovskite solar cell. The packaging adhesive is disposed on the side face of the upper packaging adhesive film and disposed between the rear surface of the perovskite solar cell and the backplate glass. The packaging adhesive is butyl rubber. The invention discloses a packaging method for the packaging structure of the film photovoltaic component. In the present invention, butyl rubber is provided on the entire rear surface of the perovskite solar cell to protect the perovskite solar cell, and the packaging adhesive of the butyl rubber material is an inert material for the materials of each layer of the perovskite solar cell, the material cost is lower than that of EVA, etc., and the butyl rubber has strong anti-wetting ability and good effect.
Patent WO-2019218321-A1 (WO)
Inventor: HE GUOLIANG
IPC: B05C5/02
Filed: 2018-05-17
Abstract: 一种送料装置及点胶设备，通过这种送料装置（10），在两个第一驱动机构(12)中的一个驱动两个承载机构(11)中的一个脱离第一预设位置时，两个第一驱动机构(12)中的另一个驱动两个承载机构(11)中的另一个运动至第二预设位置，使得两个承载机构(11)中的待点胶件可分别在第一预设位置及第二预设位置交替完成点胶，从而使得点胶过程不会被中断，提高了点胶工作的效率，节省了点胶时间。
Patent WO-2018219160-A1 (WO)
Inventor: WU YIQIANG
IPC: B82Y40/00
Filed: 2018-05-18
Abstract: 一种高强度网络结构纳米载体材料的制备方法，包括如下步骤：将纳米纤维素溶液、石墨烯混合，在超声波粉碎仪中超声破碎，得纳米纤维素/石墨烯悬浮液；将该悬浮液与酚醛树脂胶混合搅拌，得纳米纤维素/石墨烯/酚醛树脂悬浮液；将纳米纤维素/石墨烯/酚醛树脂悬浮液注入模具中，置于冷冻干燥机中冷冻，分两段真空干燥，得纳米纤维素/石墨烯/酚醛树脂气凝胶；将该气凝胶在马弗炉中预热固化，然后在管式炉中高温热分解处理，即得具有高强度网络结构的纳米载体材料。该制备方法简单便捷，成本低，环保绿色，具有很好的应用前景，所得载体材料具有较强的耐水性能，力学性能高，可以承载较多的活性物质。
Patent WO-2019237276-A1 (WO)
Title: Block chain technology-based digital currency distribution system and distribution method therefor
Inventor: WANG HUADONG
IPC: G06Q40/04
Filed: 2018-06-13
Abstract: A block chain technology-based digital currency distribution system, comprising: a mining node (10) for separate mining, a plurality of account-keeping nodes (11) disposed in a distributed manner, and a distribution device; the mining node (10) and all the account-keeping nodes (11) keep accounts simultaneously in the form of a block chain, and constitute a distributed network; the distribution device further includes an input unit (21), a verification unit (22) and an output unit (23). The digital currency distribution system has the advantages that with adoption of the distributed account-keeping and separate mining method, data of each node in the system is ensured to have a tamper-proof function, and resource waste of other nodes caused by low mining speed is greatly reduced. The digital currency distribution system having a new distribution mode can be directly applied to a miniature private chain, and is particularly suitable for development and application of small and medium-sized enterprises in the block chain technology and has a great commercial value.
Patent WO-2019001386-A1 (WO)
Title: Electronic cigarette and method for pre-heating electronic cigarette
Inventor: QIU WEIHUA
IPC: A24F40/46
Filed: 2018-06-25
Abstract: Disclosed are an electronic cigarette and a method for pre-heating an electronic cigarette. The method comprises: initialising an electronic cigarette; acquiring and/or invoking a pre-heating parameter of the electronic cigarette; according to the acquired or invoked pre-heating parameter of the electronic cigarette, controlling an atomisation apparatus of the electronic cigarette so that same performs pre-heating; and starting the electronic cigarette and smoking with same. By means of the electronic cigarette and the method for pre-heating an electronic cigarette disclosed in the present invention, an atomisation apparatus of the electronic cigarette is controlled to perform pre-heating by setting a pre-heating parameter of the electronic cigarette, wherein the pre-heating power and pre-heating time of the electronic cigarette are controllable, and a user has an intense experience.
Patent WO-2019007371-A1 (WO)
Title: Method for preventing information from being stolen, storage device, and mobile terminal
Inventor: FU RENJIE
IPC: G06F21/62
Filed: 2018-07-04
Abstract: Disclosed are a method for preventing information from being stolen, a storage device, and a mobile terminal. The method comprises: presetting a sensitive character database in a mobile terminal; when the mobile terminal starts a screen recording function, monitoring current screen recording content; and determining whether a sensitive character in the sensitive character database appears in the screen recording content, and if yes, pausing screen recording or displaying a screen recording result as a black screen.
Patent WO-2020014865-A1 (WO)
Title: Mobile terminal
Inventor: BIE WENTAO
IPC: H05K1/14
Filed: 2018-07-17
Abstract: Provided in the present application is a mobile terminal. The mobile terminal comprises a first component, a second component, a connecting structure, and a flexible circuit board; the first component and the second component perform signal transmission by means of the flexible circuit board; the flexible circuit board comprises a first end and a second end; the first end is electrically connected to the first component, and the second end is electrically connected to the second component; the flexible circuit board passes through the connecting structure, and part of the flexible circuit board in the connecting structure maintains a regular bent structure; the bent structure comprises multiple bent portions. Therefore, since a flexible circuit board is bent to have a regular bent structure to be placed in a connecting structure, when a mobile terminal is being used, part of the flexible circuit board maintains the regular bent structure, thereby avoiding damage caused by irregular motion of the flexible circuit board, improving the service life of the flexible circuit board, and further improving the service life of the entire mobile terminal.
Patent WO-2019200796-A1 (WO)
Title: Environmentally friendly matte surface coating and preparation process therefor
Inventor: HUANG XINBO
IPC: C09D7/62
Filed: 2018-08-22
Abstract: Provided are an environmentally friendly matte surface coating and a preparation process therefor. The surface coating comprises the following components in parts by weight: 10-20 parts of a special acrylic polymer, 5-15 parts of a polysiloxane modified by polyester, 4-10 parts of a low viscosity dimethyl silicone oil, 2-8 parts of an extinction powder, 3-9 parts of diatomaceous earth, 3-9 parts of a hardening wear resistant agent, 4-10 parts of a polyethylene wax emulsion and 6-12 parts of an aqueous fluorocarbon resin. The preparation process for the surface coating is simple. The prepared surface coating film has soft gloss, is uniform, smooth and flat, and has good abrasion resistance and strong adhesion.
Patent WO-2019047747-A1 (WO)
Title: Cryoablation balloon and cryoablation medical device
Inventor: WANG MIAO
IPC: A61B18/02
Filed: 2018-08-28
Abstract: A cryoablation balloon (1, 2), which has an outer layer that is made from a fluorine-containing polymer, wherein the cryoablation balloon (1, 2) may be of a single-layer or a double-layer structure. The cryoablation balloon (1, 2) will not rupture at even a temperature below -40℃, and the balloon may also fulfill a retraction function and a high pressure-tolerance function and is less difficult to process. Also disclosed is a cryoablation medical device.
Patent WO-2020010677-A1 (WO)
Title: Method for acquiring consecutive missing values, data analysis device, terminal, and storage medium
Inventor: ZHENG LIYING
IPC: G06F17/18
Filed: 2018-08-30
Abstract: The present invention discloses a method for acquiring consecutive missing values, a data analysis device, a data analysis terminal, and a computer-readable storage medium. The method for acquiring consecutive missing values comprises: if it is detected that a target time sequence acquired on the basis of a preset time interval has consecutive missing values, acquiring, according to the preset time interval, all of sequence feature values from all of time sequence samples, so as to generate a feature data sequence of each time sequence sample; performing anomaly detection calculation on each feature data sequence, so as to determine normal data sequences among all of the feature data sequences; acquiring a corresponding target time point of the consecutive missing values in the target data sequence, and acquiring sequence feature values at all of the target time points in all of the normal data sequences; and calculating a mean value of all of the sequence feature values at the target time points, and using feature mean values as filling reference values of the consecutive missing values corresponding to the target time point. The present invention improves the authenticity of data of a time sequence.
Patent WO-2019052572-A1 (WO)
Title: Microcapsule type silicon-carbon composite negative electrode material, and preparation method therefor and application thereof
Inventor: ZHENG HONGHE
IPC: H01M4/36
Filed: 2018-09-18
Abstract: Disclosed is a microcapsule type silicon-carbon composite negative electrode material. The negative electrode material comprises a current collector and a silicon-carbon coating which is formed by drying silicon-carbon slurry with which the current collector is coated; the silicon-carbon slurry comprises carbon slurry and silicon capsule powder dispersed in the carbon slurry; the carbon slurry comprises a dispersing agent, and a carbon material, a first conductive agent, and a first binder dispersed in the dispersing agent; the silicon capsule powder comprises silicon powder and a second binder with which the surface of the silicon powder is coated; a microcapsule structure is formed between the second binder and the silicon powder coated by the second binder; and the first binder is different from the second binder. The improved silicon-carbon composite negative electrode material in the present invention has excellent cycle performance, coulombic efficiency, and rate capability.
Patent WO-2019128338-A1 (WO)
Title: 自动售货机
Inventor: Wei hongze
IPC: G07F11/16
Filed: 2018-09-21
Abstract: 公开了一种自动售货机，涉及自助设备的技术领域，该自动售货机包括机柜（300）、设置于机柜（300）内的递送装置（1）、驱动装置（4）以及多个货道装置（2）；递送装置（1）与驱动装置（4）连接，设置为在驱动装置（4）的驱动下，运动至与待出货的货道装置（2）对应的位置，并与待出货的货道装置（2）传动连接，为待出货的货道装置（2）提供输出货品的动力。
Patent WO-2020024426-A1 (WO)
Title: Carbon fiber surface sizing agent and application thereof
Inventor: YAN BING
IPC: D06M15/53
Filed: 2018-10-09
Abstract: Disclosed by the present invention are a carbon fiber surface sizing agent and an application thereof in a carbon fiber. Raw materials of the carbon fiber surface sizing agent comprise 100 parts by weight of furan group-containing polyester and 5-20 parts by weight of furan group-containing epoxy compounds. Raw materials of the carbon fiber surface sizing agent further comprise one or a combination of 5-25 parts by weight of polyethylene glycol diglycidyl ether and polypropylene glycol diglycidyl ether. Raw materials of the carbon fiber surface sizing agent further comprise 5-20 parts by weight of a metal oxide powder having a particle diameter of less than 100 nm. The sizing agent provided by the present invention contains furan group-containing polyester which is a liquid at normal temperature. Therefore, there is no need to use an organic solvent or water, the pollution to the environment from the treatment of the organic solvents or waste water is reduced, and costs are saved. The furan group in the sizing agent provided by the present invention may raise the thermal conductivity of resin, carbon fiber still has good thermal conductivity after sizing, and the sizing agent may be used as a heat conductive material.
Patent WO-2019242180-A1 (WO)
Title: 解码方法、设备及可读存储介质
Inventor: ZHAO BIN
IPC: H04L1/00
Filed: 2018-10-23
Abstract: 本申请公开了一种解码方法，该方法包括：对第一比特流中的特定位和标识位进行异或逻辑运算以判断原始比特流是否经过了质量调整；若运算结果表示所述原始比特流经过了质量调整，则判断第一比特流是否满足数据转换标准；根据判断结果，对第一比特流进行第一/第二转换后作为第三比特流输出，若运算结果表示原始比特流未经过质量调整，则直接输出第一比特流；将输出的第一比特流或第三比特流中除标识位之外的其他位赋值给第二比特流；其中第一转换与第二转换不同。本申请还公开了一种解码装置和可读存储介质。
Patent WO-2019205649-A1 (WO)
Title: Active grille shutter with reduced friction on blade shaft
Inventor: ZHANG CHEN
IPC: B60K11/08
Filed: 2018-12-07
Abstract: An active grille shutter, capable of reducing frictions on a blade shaft (11), comprises a blade (1), a grille body (3), and an actuator cover (4). The grille body (3) is provided with a protection cover (31) cooperating with the actuator cover (4) to form a hollow protective structure (41). The protection cover (31) and the actuator cover (4) define a circular hole (311). The protective structure (41) communicates with the exterior through the circular hole (311). The blade (1) is provided with a rotating shaft (11) holding within the circular hole (311). The external surface of the shaft (11) is a convex surface. The active grille shutter solves the problem of excessive frictions when the blade shaft (11) moves by providing the blade shaft (11) with a convex surface.
Patent WO-2019128742-A1 (WO)
Title: 图像处理方法、装置、终端及存储介质
Inventor: TIAN YE
IPC: G06F3/0484
Filed: 2018-12-14
Abstract: 一种图像处理方法，包括：显示内容共享的状态下，确定出所述显示内容所显示的第一帧图像中的批注区域，并确定出表征所述批注区域的第一特征点集合；确定第二帧图像，得到表征所述第二帧图像的第二特征点集合；将所述第二特征点集合与所述第一特征点集合进行匹配，基于匹配结果从所述第二特征点集合中选取出与所述第一特征点集合中特征点相匹配的目标特征点，得到目标特征点集合；及基于所述目标特征点集合确定出所述第二帧图像中与所述第一帧图像的批注区域相匹配的目标批注区域，其中，所述目标批注区域对应有与所述第一帧图像中批注区域的批注信息相匹配的批注信息。
Patent WO-2020124532-A1 (WO)
Inventor: PENG XUEGANG
IPC: A01P13/00
Filed: 2018-12-21
Abstract: A ternary weeding composition containing trifludimoxazin and an application thereof. The composition comprises herbicidally effective amounts of active ingredients A, B and C, wherein A is trifludimoxazin; B is selected from one or more of the following HPPD inhibitor herbicide compounds: tripyrasulfone, isoxaflutole, fenpyrazone, cypyrafluone, and bipyrazone; and C is selected from one or more of the following compounds: anilofos, pretilachlor, quinclorac, propanil, dimethylammonium 4-chloro-o-tolyloxyacetate, atrazine, mesotrione, bipyrazone, fenpyrazone, S-metolachlor, pyroxasulfone, isoproturon, chlorotoluron, diflufenican, bromoxynil octanoate, fluroxypyr, halauxifen-methyl, and/or derivatives thereof.
Patent WO-2020124548-A1 (WO)
Inventor: HE CHUANFENG
IPC: H04W72/04
Filed: 2018-12-21
Abstract: 本申请公开了时频资源确定方法、装置、芯片及计算机程序，其中方法可包括：终端设备获取节电相关配置；终端设备根据节电相关配置或节电相关配置参数与节能信道/信号的时频资源之间的关联关系，确定出接收节能信道/信号的时频资源。应用本申请所述方案，使得终端设备能够准确地接收到节能信道/信号，实现有效的节能控制等。
Patent WO-2020103280-A1 (WO)
Inventor: BURLACHENKO YEVHEN
IPC: C01B32/984
Filed: 2018-12-26
Abstract: 一种高纯碳化硅粉及其制备方法，属于半导体材料制备领域。该高纯碳化硅粉的制备方法包括对高纯碳粉的氧化处理，通过给高纯硅粉增加二氧化硅保护层提高硅粉惰性，使混合料除杂的温度升高，从而提高氮气脱附温度上限，使吸附在混合料中的氮气进一步脱附，通过抽真空清洗达到降低高纯碳化硅粉体中氮含量的目的。
Patent WO-2019141078-A1 (WO)
Title: Electronic device and antenna controlling method
Inventor: LUO YIZHOU
IPC: H01Q23/00
Filed: 2018-12-29
Abstract: The present disclosure discloses an electronic device (10) and an antenna controlling method. The electronic device (10) includes an antenna component (100) and a processor (180). The antenna component (100) includes antenna structures (111, 112, 113), a radio frequency module (120) and a control switch (130). The control switch (130) is coupled to the processor (180). At least one antenna structure acts as a master antenna, and at least one antenna structure acts as a diversity antenna. The processor (180) is arranged to acquire transmit power of the antenna structure acting as the master antenna, to acquire receive power of the antenna structure acting as the diversity antenna, and to control the control switch (130) to switch the former one to a diversity antenna and switch the latter one to a master antenna according to the acquired transmit power and receive power.
Patent WO-2019137294-A1 (WO)
Title: Voice channel establishment method and apparatus, terminal and computer-readable storage medium
Inventor: WANG YANAN
IPC: H04L29/08
Filed: 2019-01-03
Abstract: Disclosed are a voice channel establishment method and apparatus, a terminal and a computer-readable storage medium. The voice channel establishment method comprises: when it is detected that a session request is triggered, starting a preset retransmission mechanism, and sending the session request to a package data convergence protocol (PDCP) layer; and when the PDCP layer receives the session request, changing a discard time interval corresponding to a preset discard mechanism to a preset time interval to obtain a current discard mechanism, and starting the current discard mechanism.
Patent WO-2019144850-A1 (WO)
Inventor: LUO JIANGCHUN
IPC: G06F16/70
Filed: 2019-01-18
Abstract: L'invention concerne un procédé et un appareil de recherche vidéo fondée sur le contenu vidéo, le procédé comprenant les étapes consistant : à recevoir une séquence d'interrogation entrée par un utilisateur (S201) ; sur la base d'un index d'images vidéo, à déterminer au moins une image vidéo, comprise dans ledit index, qui correspond à la séquence d'interrogation, et au moins une vidéo correspondant à la ou aux images vidéo, l'index d'images vidéo étant établi ou mis à jour sur la base de l'identification des informations correspondant à chaque image vidéo dans la vidéo (S202) ; sur la base d'une estampille temporelle correspondant à la ou aux images vidéo, à localiser la position de lecture de la ou des vidéos correspondant à la ou aux images vidéo, et à fournir la ou les vidéos à l'utilisateur au niveau de ladite position de lecture (S203). Une vidéo correspondant à une séquence d'interrogation peut être recherchée sur la base des informations de chaque image vidéo dans une vidéo, ce qui permet de trouver précisément la vidéo qu'un utilisateur souhaite regarder, et après avoir trouvé la vidéo correspondante, la position de lecture de la vidéo peut être placée au niveau de l'image vidéo correspondant à la séquence de recherche de lecture, ce qui réduit le temps d'utilisation de l'utilisateur et améliore la précision de la recherche vidéo.