baber/WOPTO huggingface dataset:
Patent WO-2020019641-A1 (WO)
Title: Cooling system and control method therefor
Inventor: LIU HUA
IPC: F25B49/02
Filed: 2018-12-19
Abstract: A cooling system and a control method therefor, the cooling system comprising a compressor unit (10), a condenser (20), a first solenoid valve (30), a second solenoid valve (41), a first throttle valve (42) and a frequency converter (50), wherein the second solenoid valve (41) and the first throttle valve (42) are connected in series and then connected to the first solenoid valve (30) in parallel; the compressor unit (10), the condenser (20), the first solenoid valve (30) and the frequency converter (50) are connected in series to form a first cooling loop; the compressor unit (10), the condenser (20), the second solenoid valve (41), the first throttle valve (42) and the frequency converter (50) are connected in series to form a second cooling loop; and a temperature detection module is provided in the frequency converter (50). A refrigerant of the first cooling loop is not throttled before entering the frequency converter (50), and the liquid supply temperature is relatively high, so that the frequency converter (50) may be cooled when the compressor unit (10) runs under a small-load condition, thus preventing the condenser (50) from condensing. A refrigerant of the second cooling loop is throttled by the first throttle valve (42) before entering the frequency converter (50), the temperature of the throttled refrigerant is low, and a sufficient amount of cooling may be provided for the frequency converter (50), so that the frequency converter (50) does not easily overheat.
Patent WO-2019169936-A1 (WO)
Title: 对开门冰箱
Inventor: JU BAOCHUN
IPC: F25D11/00
Filed: 2018-12-26
Abstract: 一种对开门冰箱，冷藏室（30）内无需形成传统设计方式中所涉及的突包结构，仅需于冷藏室（30）一侧设置与风道集成模块（100）连接以用于输送冷气的冷藏出风风道（40），如此使得冷藏室（30）内部结构简单，能够提高冷藏室（30）的存储空间。
Patent WO-2019129155-A1 (WO)
Title: 矩阵式轨道系统、关联回路式生产线及其生产方法
Inventor: ZHANG DEFENG
IPC: B65G47/00
Filed: 2018-12-27
Abstract: 本公开提供了一种矩阵式轨道系统、关联回路式生产线及其生产方法。轨道系统包括若干轨道节点。导轨包括固定导轨、直连导轨、转弯导轨。各轨道节点上安装有道岔装置。行、列方向上相邻的两个轨道节点之间通过平行的若干固定导轨相连。道岔装置包括直连导轨、转弯导轨及导轨切换机构。若干固定导轨、若干直连导轨和若干转弯导轨两两首尾相连形成一个封闭的回路。关联回路式生产线基于矩阵式轨道系统实现，一方面，通用性能和柔性好，可以根据需求随时更改关联回路式生产线的构成，不受故障影响，另一方面，工件经过关联回路式生产线后便可完成加工或装配作业，多项操作同步执行，工作效率极高。
Patent WO-2020098129-A1 (WO)
Title: 显示面板
Inventor: LIU MINGGANG
IPC: G02F1/1343
Filed: 2019-01-02
Abstract: 本揭示提供一种显示面板，包含：若干扫描线；若干数据线，与相应的扫描线相交；多个像素单元，由所述扫描线与相应的数据线相交限定，且其中一所述像素单元包括：彩色次像素和白色次像素，其中所述彩色次像素用以提供彩色画面，以及所述白色次像素用以提供白色画面；以及多个主动元件，电连接所述扫描线、所述数据线、和对应的像素单元，分别用以控制所述彩色次像素和所述白色次像素。
Patent WO-2019227931-A1 (WO)
Title: Method and apparatus for calculating down-mixed signal
Inventor: LI HAITING
IPC: G10L19/008
Filed: 2019-01-02
Abstract: Disclosed are a method and apparatus for calculating a down-mixed signal, wherein same relate to the field of audio signal processing, and can solve the problem of discontinuity in the stability of the spatial sense and sound images of an encoded stereo signal. The method comprises: where a frame previous to a current frame of a stereo signal is not a switching frame, and a residual signal of the previous frame does not need to be encoded, or, a current frame is not a switching frame, and a residual signal of the current frame does not need to be encoded, calculating a first down-mixed signal of the current frame, and determining the first down-mixed signal of the current frame as a down-mixed signal of the current frame in a preset frequency band, wherein the calculation of the first down-mixed signal of the current frame specifically comprises: acquiring a second down-mixed signal of the current frame (S402a) and a down-mixed compensation factor of the current frame (S402b), and correcting the second down-mixed signal of the current frame according to the down-mixed compensation factor of the current frame to obtain the first down-mixed signal of the current frame (S402c).
Patent WO-2020147035-A1 (WO)
Inventor: WANG ZHAOQIANG
IPC: B01L3/00
Filed: 2019-01-16
Abstract: L'invention concerne un système de manipulation de liquide automatisé pour traiter une pluralité d'échantillons dans au moins un porte-échantillon de microscope (1), le porte-échantillon de microscope (1) comprenant une pluralité de puits de dépôt d'échantillon (102), chaque puits de dépôt d'échantillon (102) étant défini sur ses côtés latéraux par une ou plusieurs parois latérales et sur son côté inférieur par une surface de dépôt d'échantillon (101), le système de manipulation de liquide automatisé comprenant : une centrifugeuse conçue pour centrifuger le porte-échantillon de microscope (1); un dispositif de transport automatisé conçu pour transférer la pluralité d'échantillons et/ou une pluralité de liquides dans et/ou hors de chacun de la pluralité de puits de dépôt d'échantillon (102) du porte-échantillon de microscope (1), et conçu pour transporter le porte-échantillon de microscope (1) à travers le système de manipulation de liquide automatisé, le dispositif de transport automatisé étant configuré pour se coupler avec une section de couplage (103) du porte-échantillon de microscope (1); un ou plusieurs récipients de stockage pour recevoir et/ou stocker la pluralité d'échantillons et/ou la pluralité de liquides.
Patent WO-2020107699-A1 (WO)
Inventor: CHENG LIMING
IPC: F24D15/02
Filed: 2019-01-29
Abstract: An infrared generator used for a HVAC system and a HVAC system thereof, comprising: a housing (1) having a installation cavity, a fuel gas inlet (7) and a power source wiring terminal (8) being arranged on a side wall of the housing (1); a first thermal insulation layer (2) arranged on the bottom of the housing (1); a catalytic carrier (3) arranged on the side of the bottom of the housing (1) furthest from the thermal insulation layer, the catalytic carrier (3) being used for catalysing the fuel gas introduced by the fuel gas inlet (7) in order to reduce the combustion point of the fuel gas, such that the fuel gas can undergo flameless combustion in the housing (1) to release infrared rays; a heat generating assembly (4) arranged between the first thermal insulation layer (2) and the catalytic carrier (3) and used for powered heat generation before the fuel gas enters the housing (1) to make the ambient temperature in the housing (1) reach the reaction temperature of the fuel gas and oxygen; a second thermal insulation layer (5) arranged on the catalytic carrier (3); and a protective structure (6) arranged on the housing (1).
Patent WO-2020042543-A1 (WO)
Inventor: FENG DANDAN
IPC: H01L51/52
Filed: 2019-01-31
Abstract: Disclosed are a display panel (200) and a display apparatus (100). The display panel (200) comprises: a substrate (10), an organic light-emitting structure (20), a first electrode (21), a light extraction layer (30), a protection layer (40) and a thin-film encapsulation layer (50) that are sequentially arranged in a stacked manner, wherein the thin-film encapsulation layer (50) covers the organic light-emitting structure (20), the first electrode (21), the light extraction layer (30) and the protection layer (40); and the light extraction layer (30) is located between the protection layer (40) and the first electrode (21), and completely separates the protection layer (40) and the first electrode (21).
Patent WO-2019174557-A1 (WO)
Title: Full-duplex communication method during target wake time service period in high efficient wireless lan network and station apparatus
Inventor: CHOO SEUNG HO
IPC: H04W52/02
Filed: 2019-03-12
Abstract: A full-duplex communication method in a target wake time (TWT) service period of a high-efficiency wireless local area network (WLAN) is performed by a TWT responding station, and includes transmitting TWT schedule information to at least one TWT requesting station; transmitting information regarding a resource unit (RU) to the at least one TWT requesting station through a reference frame in a TWT service period (SP); receiving an uplink frame from the TWT requesting station in a time period determined on the basis of the reference frame through the RU; and transmitting a downlink frame to the TWT requesting station in a specific time duration of the time period. The uplink frame and the downlink frame are transmitted through the same channel.
Patent WO-2020151089-A1 (WO)
Title: Automatic city land identification system integrating industrial big data and building form
Inventor: YANG JUNYAN
IPC: G06N20/00
Filed: 2019-04-08
Abstract: Disclosed is an automatic city land identification system integrating industrial big data and building forms. The system comprises a data acquisition and input module, a database construction module, a machine learning training module, an automatic identification module and a data output module. The system automatically identifies city land by extracting data distribution characteristics of city industrial points and multi-dimensional formal characteristics of city space three-dimensional entities. The present invention is capable of handling the determination of land utilization properties of city land blocks in the field of city planning and design, realizing efficient, automated and fine identification of land utilization properties of cities of different scales on the basis of an artificial intelligence system, providing an efficient and convenient surveying and mapping path and reference for the measurement and drawing of current city situation construction lands, and effectively reducing the time cost of manual surveying and mapping.
Patent WO-2020206642-A1 (WO)
Inventor: ZHU JIANLEI
IPC: G06F3/041
Filed: 2019-04-10
Abstract: Disclosed in the embodiments of the present application are an OLED touch screen and a manufacturing method therefor. The manufacturing method for the OLED touch screen comprises the following steps: step S10: on a preset region on an encapsulation layer of an OLED encapsulation piece, forming an organic overlap layer; step S20: on the organic overlap layer and on the region of the encapsulation layer on which the organic overlap layer was not formed, coating to form a transparent conductive layer; step S30: on the transparent conductive layer, forming a moisture and oxygen barrier layer; and step S40: etching the transparent conductive layer and the moisture and oxygen barrier layer to form a conductive pattern unit. In the prior art, metal mesh processing is used, and because meshes are extremely fine and involve highly precise alignment, highly precise alignment masks are required for manufacturing such meshes. The manufacturing method in the embodiments of the present application features simple processing, and is highly efficient and reliable, avoiding said problems in the prior art.
Patent WO-2020199274-A1 (WO)
Title: Dispositif d'élimination de poussière respectueux de l'environnement pour moteur synchrone de type à convection
Inventor: WANG WEIBO
IPC: B01D46/10
Filed: 2019-04-23
Abstract: L'invention concerne un dispositif d'élimination de poussière respectueux de l'environnement pour un moteur synchrone de type à convection. Le dispositif d'élimination de poussière respectueux de l'environnement est disposé dans un trou de mise à la terre (5) du moteur synchrone et comprend un premier ventilateur (2) et un ventilateur d'assistance (1). Un orifice de soufflage d'air du premier ventilateur (2) est disposé vers le ventilateur d'assistance (1), et un orifice de soufflage d'air du ventilateur d'assistance (1) est disposé vers le moteur synchrone; et un filet d'élimination de poussière est disposé sur le côté extérieur du ventilateur d'assistance (1).
Patent WO-2019218853-A1 (WO)
Title: Display substrate, display device, manufacturing method, and repair method for display substrate
Inventor: LIU HUAFENG
IPC: G02F1/1362
Filed: 2019-04-25
Abstract: A display substrate, a display device, a manufacturing method, and a repair method for the display substrate. A capacitor structure in the display substrate comprises: a first electrode and a second electrode which are insulated from each other; the first electrode comprises: a strip-shaped first main body portion (12) extending along a first direction, a plurality of strip-shaped first branch portions (11) extending along a second direction, and first connection portions (131 and 132) located between the first main body portion and the plurality of first branch portions, the plurality of first branch portions (11) being connected to the first main body portion (12) by means of the first connection portions (131 and 132); the second electrode comprises: a strip-shaped second main body portion (22) extending along the first direction, a plurality of strip-shaped second branch portions (21) extending along the second direction, and second connection portions (231 and 232) located between the second main body portion (22) and the plurality of second branch portions (21), the plurality of second branch portions (21) being connected to the second main body portion (22) by means of the second connection portions (231 and 232); the first direction intersects with the second direction, the side of the first electrode having the plurality of first branch portions (11) and the side of the second electrode having the plurality of second branch portions (21) are provided towards the same direction, and each first branch portion (11) and each corresponding second branch portions (21) form a capacitor.
Patent WO-2020077989-A1 (WO)
Title: Vehicle-mounted large-flow fire-fighting foam fluid mixing system
Inventor: JIANG ZIYI
IPC: A62C5/02
Filed: 2019-05-14
Abstract: Disclosed is a vehicle-mounted large-flow fire-fighting foam fluid mixing system, comprising a supply kit, a mixing kit, a control kit and a pipeline kit, wherein the supply kit comprises an auxiliary air supply device, a fire-fighting water pump, an integral foam pump, a fire-fighting water pump main electric motor, and a coupler; the mixing kit comprises a fire monitor interface, a foam generation device, and a fluid mixing device; the control kit comprises a foam mixing proportion single-chip microcomputer control system, an alarm module, a power supply module, an auxiliary air compressor device switch module, a frequency converter, and a central control display screen; and the pipeline kit comprises air flow guide pipes, fire-fighting water pipes, foam liquid pipes, and pipeline valves. With regard to the problems of flow fluctuation and low foaming efficiency of vehicle-mounted foam fire-fighting equipment, the present invention optimizes a design, uses a new control strategy for controlling the fluid flow ratio, and can achieve accurate mixing under large-flow conditions.
Patent WO-2019228226-A1 (WO)
Inventor: LIU BAOCHANG
IPC: H02J1/10
Filed: 2019-05-21
Abstract: 本公开实施例提供了分布式直流供电系统的控制方法及装置。其中，所述方法包括：获取分布式直流供电系统的直流母线电流；根据直流母线电流和分布式直流供电系统中转换电源单元的额定容量，获得满足负载供电需求的转换电源单元的数量；根据转换电源单元的数量，调整分布式直流供电系统中开启的转换电源单元。装置用于执行上述方法。
Patent WO-2020133962-A1 (WO)
Title: 基于区块链的数据存储方法、相关设备及存储介质
Inventor: TANG YINHUI
IPC: G06F16/27
Filed: 2019-06-20
Abstract: 一种基于区块链的数据存储方法、相关设备及存储介质，其中方法包括：目标节点获取该区块链系统中广播的新生成的第一区块的序号（S101），其中，该目标节点为该多个节点中的任一个，该第一区块包括区块数据和区块头，该区块头包括该第一区块的序号；该目标节点获取第一令牌种子（S102），其中，该第一令牌种子是根据该区块链系统的节点数量生成的；该目标节点基于该第一令牌种子和该第一区块的序号确定该第一区块所处的第一序号范围（S103）；该目标节点基于该第一序号范围和该目标节点的第一令牌值，确定存储该第一区块或者存储该第一区块的区块头（S104），可有效缓解区块链系统中目标节点的数据存储压力。
Patent WO-2020001582-A1 (WO)
Inventor: TANG HAI
IPC: H04W74/00
Filed: 2019-06-28
Abstract: Des modes de réalisation de la présente invention concernent un procédé de configuration de détection de canal de commande de liaison descendante physique (PDCCH), un dispositif de terminal, un dispositif de réseau, une puce, un support de stockage lisible par ordinateur, un produit programme informatique et un programme informatique, de sorte qu'un côté terminal puisse réduire le gaspillage de puissance d'un terminal lors de la réception d'un PDCCH. Le procédé consiste à : configurer un paramètre de détection de PDCCH pour un dispositif terminal grâce à un signal d'indication.
Patent WO-2020237775-A1 (WO)
Inventor: LIU YI
IPC: F16D65/14
Filed: 2019-07-03
Abstract: 一种车辆制动停放装置，涉及车辆制动缸技术领域，包括缸体（10）、缸座（20）、第一活塞组件、第一缓解弹簧（31）、停放机构（40）和缸盖（50），缸体（10）设于缸座（20）上，缸盖（50）盖合于缸体（10）的一侧，缸体（10）与缸盖（50）形成第一容置腔（11），缸盖（50）设有第一安装孔（51），停放机构（40）包括设于缸盖（50）上的安装座（41）、锁紧件（42）和助推组件（43），安装座（41）对应第一安装孔（51）处设有第二安装孔（411），锁紧件（42）设于第二安装孔（411）内，第一活塞组件包括第一活塞（32）和外周设有环形凹槽（331）的第一活塞杆（33），第一活塞杆（33）延伸至停放机构（40）之外，第一缓解弹簧（31）套设于第一活塞杆（33）的外周，且一端与第一活塞（32）连接、另一端与缸盖（50）连接，第一活塞杆（33）的外周设有可用于卡接锁紧件（42）的环形凹槽（331），助推组件（43）与安装座（41）连接，可在气体压力作用下推动锁紧件（42）脱离环形凹槽（331），停放机构（40）处于缓解状态。
Patent WO-2020258383-A1 (WO)
Title: 一种聚吡咯的绿色环保合成方法及其应用
Inventor: LIU LIYING
IPC: C08G73/06
Filed: 2019-07-11
Abstract: 一种聚吡咯的绿色环保合成方法及其应用，其包括如下步骤：S1、将酸性溶液中与吡咯单体混合，搅拌均匀；S2、向步骤S1混合均匀的溶液中加入氧化剂，搅拌均匀后再静置一段时间；S3、静置后的混合溶液经过滤、洗涤、干燥得到黑色固体聚吡咯。该合成方法简单，绿色环保，适合工业化应用，该方法合成的聚吡咯适合用作吸附剂，可以直接捕集潮湿烟道气中的CO 2，不用预处理除去烟气中的水分，绿色节能。
Patent WO-2020029742-A1 (WO)
Title: Connection reconstruction method, device and system
Inventor: YIN YU
IPC: H04W76/19
Filed: 2019-07-11
Abstract: A connection reconstruction method, device and system, making connection of a terminal be able to be reconstructed to a specified network device. A source network device determines that connection of a terminal needs to be released; the source network device obtains information of a target network device; and the source network device sends the information of the target network device, wherein the information of the target network device is used for reconstructing the connection to the target network device.
Patent WO-2021016763-A1 (WO)
Inventor: LIU QIANG
IPC: H04W60/00
Filed: 2019-07-26
Abstract: L'invention concerne un procédé de découverte de fonction de réseau dans un réseau de communication. Le procédé consiste à recevoir une demande de découverte provenant d'une première fonction de réseau (NF) concernant une ou plusieurs instances de NF d'un premier type de groupe pour un premier abonné. La demande de découverte peut comprendre un premier identifiant de type de groupe du premier type de groupe. Le procédé peut en outre consister à déterminer un ou plusieurs identifiants de groupe pour un ou plusieurs groupes d'instances de NF gérant le premier abonné. Le ou les groupes d'instances de NF sont du premier type de groupe et d'un ou de plusieurs autres types de groupe. Le procédé peut en outre consister à envoyer une réponse de découverte à la première fonction de réseau, comprenant le ou les identifiants de groupe et des informations d'adressage pour atteindre le ou les groupes d'instances de NF.
Patent WO-2020024974-A1 (WO)
Title: Circuit board assembly, display device and manufacturing method therefor
Inventor: RONG QIGUI
IPC: H04N5/44
Filed: 2019-07-31
Abstract: A circuit board assembly (20), a display device (10), and a manufacturing method therefor (100). The display device (10) comprises a main board (11), a logic board (12), an X-coordinate circuit board (15), and a display panel (17), wherein the main board (11) and the logic board (12) form a circuit board assembly (20) having a superposed structure, and the logic board (12) is connected to the X-coordinate circuit board (15) via a flexible flat cable. The main board (11) comprises a first surface (11-1) and a second surface (11-2) opposite to the first surface (11-1), and the first surface (11-1) of the main board (11) is provided with a first connecting member (13); the logic board (12) comprises a first surface (12-1) and a second surface (12-2) opposite to the first surface (12-1), and the second surface (12-2) of the logic board (12) is provided with a second connecting member (14); the first connecting member (13) and the second connecting member (14) are configured to be cooperated with each other and directly connected together. When the first connecting member (13) and the second connecting member (14) are directly connected together, the circuit board assembly (20) forms a superposed configuration in which the first surface (11-1) of the main board (11) and the second surfaces (12-2) of the logic board (12) are opposed to each other.
Patent WO-2020093747-A1 (WO)
Inventor: DUAN HONGPING
IPC: H01R13/02
Filed: 2019-08-13
Abstract: A rotary socket, comprising: a rotary socket body, which has a live wire connection copper conductor, a neutral line connection copper conductor, and a ground line connection copper conductor, wherein the live wire connection copper conductor and the neutral line connection copper conductor are rotatable rotary rods, and the ground line connection copper conductor has an elastic telescopic conductor. A two-plug anti-shock protection door (117) and a three-plug anti-shock protection door (116) are embedded in an outer casing (118) and are fixed by means of a protective door stabilizing device (115). L-level live wire conductor copper rods (108), N-level neutral line conductor copper rods (109), and an E-level ground line conductor copper rod (110) are embedded and assembled at an inner part of a socket base (107). A socket copper piece L-level live wire (111), a socket copper piece N-level neutral line (112) and a socket copper piece E-level ground line (113) are fixed on the socket base (107). When the rotary socket is rotated to two gear positions of 45-90 degrees on the basis of a transversely horizontal line of a track outer casing (200) for switching, the rotary socket may be turned on and off without affecting the fixing of the rotary socket on the basis of the track outer casing, and replaces mechanical switches.
Patent WO-2021035503-A1 (WO)
Title: Freeze-drying protective agent for luminescent bacteria, freeze-dried luminescent bacteria powder, and application thereof in online monitoring of comprehensive water toxicity
Inventor: FANG JUN
IPC: C12N1/04
Filed: 2019-08-27
Abstract: Freeze-drying protective agent for luminescent bacteria, freeze-dried luminescent bacteria powder, and application thereof in online monitoring of comprehensive water toxicity. The freeze-drying protective agent for luminescent bacteria is composed of the following components per L: 100-200 g of skimmed milk, 20-120 g of sucrose, 10-60 g of sodium chloride, with the balance being water. The freeze-dried luminescent bacteria powder is prepared by adding the freeze-drying protective agent for luminescent bacteria to a bacterial liquid of luminescent bacteria. The freeze-drying protective agent for luminescent bacteria or freeze-dried luminescent bacteria powder can be used as a testing agent for online water toxicity monitoring. After revival, the freeze-dried luminescent bacteria powder is put in a strain storage container at 4℃ for cold storage, allowing the use by an online toxicity monitoring instrument for 15 days, so that the imported freeze-drying protective agents can be replaced, and the operating cost of reagents and consumables for online toxicity monitoring instruments can be lowered, thereby improving the operation continuity and stability of online toxicity monitoring instruments, and achieving the function of biological toxicity early warning for water safety.
Patent WO-2020043093-A1 (WO)
Inventor: YANG SHENGJI
IPC: H01L51/52
Filed: 2019-08-27
Abstract: The present application provides a light emitting device, a pixel unit, a method for manufacturing the pixel unit, and a display device. The light emitting device comprises a first electrode, an organic light emitting layer, and a second electrode which are sequentially disposed on a substrate; the first electrode comprises a reflective layer, a transparent insulating layer, and a transparent contact layer which are sequentially disposed on the substrate; the second electrode is a semi-transparent electrode, so that a cavity is formed between the second electrode and the reflective layer.