baber/WOPTO huggingface dataset:
Patent WO-2018233714-A1 (WO)
Title: Vehicle side electrical connector
Inventor: ZHANG JIANPING
IPC: H01R13/631
Filed: 2018-06-25
Abstract: A vehicle side electrical connector comprises a mounting seat (12), a high-voltage assembly (13), and a low-voltage assembly (14). The high-voltage assembly comprises high-voltage poles (130), flexible electrical connection members (131), and high-voltage plugs (132). The high-voltage poles penetrate through the mounting seat and each high-voltage pole is provided with an electrical contact end and a terminal. One end of each flexible electrical connection member is connected to the terminal of the corresponding high-voltage pole and the other end is electrically connected to the corresponding high-voltage plug. The low-voltage assembly comprises low-voltage poles (140). The low-voltage poles penetrate through the mounting seat, and the low-voltage poles and the high-voltage poles are disposed at intervals. The vehicle side electrical connector can effectively avoid electrical connection failures or burn-downs and other anomalies caused by connection looseness, and improves the stability of the electrical connection in the vehicle side electrical connector. The high-voltage plugs and the high-voltage poles are electrically connected in a floating manner by means of flexible electrical connection members, which can improve the stability the electrical connections between the high-voltage poles and the high-voltage plugs in the axial movement and the radial rotation, and can improve the safety and the electrical conduction effect of the electrical connector.
Patent WO-2020000176-A1 (WO)
Inventor: JIANG XIAOWEI
IPC: H04W24/10
Filed: 2018-06-26
Abstract: La présente invention concerne un procédé et à un dispositif de commutation de BWP, et un support de stockage. Le procédé de commutation de BWP exécuté par un terminal consiste à : maintenir une première BWP actuellement activée sur une porteuse, dans un état activé, après qu'il a été déterminé qu'un terminal devait exécuter une commutation de BWP; activer une seconde BWP sur la porteuse; et commander à la première BWP de passer à un état inactivé. La présente invention permet à un terminal de traiter normalement un service de priorité élevée pendant et après une commutation de BWP.
Patent WO-2020006674-A1 (WO)
Title: Log sawing machine capable of automatically opening and closing
Inventor: ZHOU FUTAO
IPC: B27B5/29
Filed: 2018-07-03
Abstract: A log sawing machine capable of automatically opening and closing, comprising a frame, a conveying mechanism for conveying a log (99), a cutting mechanism for cutting the log (99), and an identifying mechanism for identifying the diameter of the log (99). The frame comprises a base (1) and a fixing frame (2) fixedly connected at the top of the base (1); the cutting mechanism comprises two cutting machine bodies (4) provided on two sides of the fixing frame (2) and provided oppositely; an upper end of the base (1) is horizontally provided with a transverse sliding rail (41); the two cutting machine bodies (4) are slidably connected to two sides above the base (1) by means of the transverse sliding rail (41); the cutting machine body (4) comprises a saw blade set (45) and an asynchronous motor (46) for driving the saw blade set (45) to rotate; the saw blade set (45) consists of several saw blades vertically provided and parallel to each other; and two saw blade sets (45) are respectively driven by a drive mechanism to move in horizontal and vertical directions.
Patent WO-2020034176-A1 (WO)
Title: Machining drill bit cleaner
Inventor: DAI WENFENG
IPC: B08B3/12
Filed: 2018-08-17
Abstract: A machining drill bit cleaner, comprising a base (1), a rotating shaft (2), and a support frame (3). The rotating shaft is installed at a middle part of an upper surface of the base, and the other end of the rotating shaft is connected to a middle part of a lower surface of the support frame. A first cleaning container (41), a second cleaning container (42), and a third cleaning container (43) are fixed at an upper end of the support frame. Universal wheels (10) are installed at a lower surface of the base. A collecting container (6) and a water storage container (7) are installed within the base. A water pipe (9) is installed between the collecting container and the water storage container. Bottom portions of the first cleaning container, the second cleaning container, and the third cleaning container are all connected to the collecting container via a drain pipe (5). A water inlet pipe (12) is connected between the water storage container and the first cleaning container, and a water pump (11) is further installed on the water inlet pipe. The cleaner improves the cleaning efficiency of a drill bit by installing the three cleaning containers and cleaning the drill bit in three steps. A water outgoing pipe is connected to a lower end of a water container, enabling collection of wastewater after cleaning, and the same is filtered for reuse via a filter, thereby saving water resources.
Patent WO-2019042267-A1 (WO)
Title: Pyrrole-2-formamide compound, and preparation method therefor and applications thereof
Inventor: HUANG HAIHONG
IPC: A61K31/4025
Filed: 2018-08-28
Abstract: Disclosed in the present invention are a pyrrole-2-formamide compound, a preparation method therefor, a pharmaceutical composition thereof, and application thereof in the preparation of drugs for treating or preventing infective diseases caused by mycobacterium tuberculosis. Specifically, the present invention relates to a compound represented in formula (I), a pharmaceutically acceptable salt thereof and a pharmaceutical composition comprising the component in the present invention, R1 and R2 being shown in the specifications. The present invention aims at preparing a new compound for resisting against the activity of mycobacterium tuberculosis; and as a new potential drug, the compound can be used for overcoming the problems related to drug resistance of mycobacterium tuberculosis.
Patent WO-2019042378-A1 (WO)
Title: Method and apparatus for providing user identity information, and storage medium
Inventor: WU ZHONGHUA
IPC: H04L12/26
Filed: 2018-08-30
Abstract: Provided is a method for providing user identity information, comprising: when receiving a session request sent by a UE, acquiring user identity information, and allocating an IP address for the session request and constructing a correlation between the IP address and the user identity information; after the session is successfully established and the UE accesses an application server according to the IP address, when receiving a request message, sent by the application server, for learning user identity information, performing a query in the correlation according to the IP address carried in the request message, to obtain the user identity information; and sending the found user identity information to the application server.
Patent WO-2019076151-A1 (WO)
Title: Electro-deposition method for producing metallic silver
Inventor: ZHANG HUI
IPC: C25C1/20
Filed: 2018-09-03
Abstract: Disclosed is an electro-deposition method for producing metallic silver, comprising: use an electrolytic cell having a specific diaphragm to electrolyze Ce(NO3)3-containing anode zone electrolyte and AgNO3-containing cathode zone electrolyte, wherein the electrolyte in the anode zone cannot enter the cathode zone; high-purity metallic silver is obtained at the cathode zone, and a Ce4+-containing solution is obtained at the anode zone after the electrolysis.
Patent WO-2019128307-A1 (WO)
Inventor: LI XIFAN
IPC: G06F8/38
Filed: 2018-09-10
Abstract: A window management method, applied to a control. The method comprises: receiving a window creation request sent by a Web page with which a control establishes a connection; obtaining, according to the window creation request, a coverage area, on the Web page, of a window to be created; and creating a display window and covering the coverage area with the display window. The window management method is compatible with a plurality of different types and versions of browsers, and ensures the stability of a display window in a Web page.
Patent WO-2020034347-A1 (WO)
Title: Small-wheelbase compact permanent magnet motor axle-hugging mounting type direct-drive bogie
Inventor: MA XIAOGUANG
IPC: B61F5/04
Filed: 2018-09-30
Abstract: A small-wheelbase compact permanent magnet motor axle-hugging mounting type direct-drive bogie, comprising a pair of frame devices (1). An axle (20) is provided between the frame devices (1); a permanent magnet synchronous traction motor (4) is mounted at the middle of the axle (20); the axle (20) close to the frame devices (1) is provided with a wheel set axle box device (3); a connecting cross beam is further provided between the two frame devices (1); a double traction rod device (8) is provided on the connecting cross beam; the upper surface of the double traction rod device (8) is provided with a mounting plate; and the mounting plate is fixedly connected to a rail vehicle. The small-wheelbase compact permanent magnet motor axle-hugging mounting type direct-drive bogie is simple in structure and has high transmission efficiency, the small curve passing performance of the bogie is improved, the wheel rim wear of a curve wheel is reduced, and the energy saving performance and the like are improved.
Patent WO-2019205511-A1 (WO)
Title: Touch positioning method and apparatus, and electronic device
Inventor: FENG PENGFEI
IPC: G06F3/041
Filed: 2018-10-17
Abstract: A touch positioning method, applied to an electronic device. The electronic device comprises a touch control unit. Said method comprises: when the touch control unit is touched, acquiring several touch areas, each touch area comprising several candidate points, each candidate point having one sensing value (S10); when the touch area and other touch areas form an intersecting area, compensating for the sensing values of the candidate points in the intersecting area (S20); and calculating, according to the positions of various candidate points in the touch area and the compensated sensing values, the touch coordinates of the touch area (S30). Said method can improve the precision of the calculation of the touch point coordinates of each touch area.
Patent WO-2020015220-A1 (WO)
Title: Method and apparatus for downloading data based on pdf document, and storage medium and terminal
Inventor: LUO XIANXIAN
IPC: G06F16/957
Filed: 2018-10-24
Abstract: Disclosed are a method and apparatus for downloading data based on a PDF document, and a storage medium and a terminal, which relate to the technical field of data processing, and mainly aim to solve the problem that because both the format and content of data required to be downloaded from existing websites are not fixed, the processing pressure of the websites is increased when the data is added to a fixed PDF document template. The method comprises: when a data download request is received, acquiring text data and picture data according to the request content carried in the data download request; respectively converting the text data and the picture data into a first-class object and a second-class object, and reading a pre-created PDF document template; adding the first-class object and the second-class object to a class object X and a class object Y in a matching manner, and establishing an output byte stream of a PDF document after matching; and writing the established output byte stream of the PDF document into a pre-established empty compressed file, and storing the compressed file written into the PDF document in a temporary storage path of a server.
Patent WO-2019085870-A1 (WO)
Inventor: SHI WENMING
IPC: H05K1/00
Filed: 2018-10-30
Abstract: 一种复合材料，包括：第一区域(110)，第二区域(120)，和第三区域(130)，第三区域位于第一区域和第二区域之间；第一区域由第一喂料烧结而成，第二区域由第二喂料烧结而成，第三区域由第一喂料和第二喂料的混合物烧结而成，且，在对第一区域、第二区域以及第三区域构成的整体进行烧结的过程中，第一区域中的部分金属粉末与第三区域中部分金属粉末接触，第二区域中的部分陶瓷粉末与第三区域中的部分陶瓷粉末接触。还涉及一种上述复合材料制成的手机中框、手机后盖和手机，以及一种加工复合材料的方法。上述复合材料，能够既满足无缝要求又满足强度要求。
Patent WO-2020087301-A1 (WO)
Title: 终端设备及其图形用户界面以及多任务交互控制方法
Inventor: Pan Yingqiang
IPC: G06F1/16
Filed: 2018-10-30
Abstract: 一种终端设备，包括处理器、触控屏和角度感测器，所述触控屏至少包括第一屏幕(A)和位于所述第一屏幕(A)一侧的第二屏幕(B)，所述第二屏幕(B)相对所述第一屏幕(A)旋转，所述角度感测器感测所述第一屏幕(A)和所述第二屏幕(B)之间的相对展开角度，所述第一屏幕(A)在所述触控屏处于折叠状态时显示一图形用户界面(G)；所述处理器：获取所述角度感测器感测到的所述第一屏幕(A)和所述第二屏幕(B)之间的展开角度；及根据所述展开角度的变化控制所述图形用户界面(G)的大小。上述方案能够根据所述展开角度的变化控制所述图形用户界面(G)的大小。
Patent WO-2019091454-A1 (WO)
Title: 酶复合物及自组装催化纳米线
Inventor: MEN DONG
IPC: C12N9/96
Filed: 2018-11-09
Abstract: 提供了成纤维蛋白在增强酶催化活性和/或酶稳定性中的应用。本发明通过纤维样蛋白结构的自组装，将酶分子高密度、阵列化地展示在成纤维蛋白纳米结构的表面，形成具有催化能力的线状纳米结构。该纳米结构模拟了细胞内酶分子的天然区域化状态，从而在不对酶分子本身进行改变的情况下，提高酶的催化活性和稳定性。
Patent WO-2019096106-A1 (WO)
Inventor: LIU DONG
IPC: A61P35/00
Filed: 2018-11-13
Abstract: A heterocyclic compound and application thereof in medicine. Specifically disclosed is a heterocyclic compound as shown in Formula I, or an isotopically-labeled compound thereof, or an optical isomer, a geometric isomer, a tautomer or an isomer mixture thereof, or a pharmaceutically acceptable salt thereof or a precursor medicine thereof. The disclosure also relates to the medical application of these compounds.
Patent WO-2019114640-A1 (WO)
Title: 呼吸机系统
Inventor: ZHI JIANXIN
IPC: A61M16/16
Filed: 2018-12-10
Abstract: 一种呼吸机系统。呼吸机系统包括：呼吸机主机（100），呼吸机主机（100）的第一侧设置有第一接口（10）；湿化器（300），湿化器（300）的与呼吸机主机（100）配合的第二侧设置有第二接口（30）；以及连接装置（200），设置于呼吸机主机（100）的第一侧或湿化器（300）的第二侧上，用于连通呼吸机主机（100）的第一接口（10）和湿化器（300）的第二接口（30）；连接装置（200）包括第一端口、第二端口及连通第一端口和第二端口的气流通道；其中，当湿化器（300）与呼吸机主机（100）分离时，连接装置（200）能够从第一接口（10）和第二接口（30）连通的连接位置旋转至可防止异物落入第一端口和第二端口的闲置位置。呼吸机系统解决了呼吸机主机（100）的接口容易落入异物的问题。
Patent WO-2019223295-A1 (WO)
Title: Plant cytorhabdovirus infectious clone, expression vector, and construction method therefor and application thereof
Inventor: WANG XIANBING
IPC: C12N15/83
Filed: 2018-12-17
Abstract: The present invention relates to the technical field of genetic engineering. Specifically disclosed are a plant Cytorhabdovirus infectious clone, an expression vector, and a construction method therefor and an application thereof. The plant Cytorhabdovirus expression vector provided in the present invention is a vector containing barley yellow striate mosaic virus (BYSMV) whole-genome complementary chain. The present invention first provides a strategy of constructing an arthropod-borne plant virus infectious clone, i.e., establishing an infectious virus by mediating the expression vector above and the vector expressing virus elements such as nucleocapsid (N), a phosphoprotein (P), and a largeprotein (L) of BYSMV on Nicotiana benthamiana by means of Agrobacterium tumefaciens, then inoculating, using Nicotiana benthamiana pathogenesis juice, a monocotyledon by means of planthopper insects, and establishing systemic infection. In addition, the present invention further provides a wide application of the plant Cytorhabdovirus expression vector in aspect of efficient protein expression or gene editing in a monocotyledon or a planthopper insect body.
Patent WO-2020015299-A1 (WO)
Title: Electric heating film warmer and assembly method of warmer
Inventor: LI ZHONGZHENG
IPC: F24D13/02
Filed: 2018-12-20
Abstract: An electric heating film warmer and an assembly method of the warmer. The electric heating film warmer comprises: an electric heating membrane (1), an end portion of the electric heating membrane (1) being provided with a wiring terminal (2); a fixing frame (3), comprising a clamping beam (6) connected in a clamping manner to the electric heating membrane (1) and a support member (11) connected to the clamping beam (6) for supporting the electric heating membrane (1), the clamping beam (6) being provided with a first slot (7) for inserting one of sides of the electric heating membrane (1); and an insulating structure, provided between the electric heating membrane (1) and the clamping beam (6) and/or between the clamping beam (6) and the support member (11) to prevent conduction between the electric heating membrane (1) and the support member (11). The electric heating membrane (1) is connected in a clamping manner to the clamping beam (6) by means of the first slot (7), and the problems that an electric heating membrane is easily damaged in the mounting process of the electric heating membrane of an electric heating film warmer in the prior art, rendering that the waste of materials and the assembly efficiency of the electric heating film warmer is slow are solved.
Patent WO-2020062712-A1 (WO)
Inventor: HE JINFENG
IPC: H05K5/02
Filed: 2019-01-11
Abstract: Disclosed is a bottom housing of a display device, wherein the bottom housing comprises an outer edge (100), and several first rigid structures (200), second rigid structures (300), first elastic structures (400) and second elastic structures (500) provided in the outer edge (100). The several first rigid structures (200) are arranged at intervals in rows; the several second rigid structures (300) are arranged in rows, and are arranged in a staggered manner with the first rigid structures (200); the first elastic structures (400) surround the peripheries of the first rigid structures (200), and are used for absorbing the deformation of the first rigid structures (200) generated due to thermal expansion and contraction; and the second elastic structures (500) surround the peripheries of the second rigid structures (300), and are used for absorbing the deformation of the second rigid structures (300) generated due to thermal expansion and contraction. An amount of thermal expansion and contraction of the first rigid structures (200) is absorbed by means of the first elastic structures (400), and an amount of thermal expansion and contraction of the second rigid structures (300) is absorbed by means of the second elastic structures (500), thereby effectively guaranteeing the shape and the size of the bottom housing, and guaranteeing an assembly effect of the bottom housing with a display module.
Patent WO-2020143069-A1 (WO)
Inventor: GUO WENZHEN
IPC: F04C29/12
Filed: 2019-01-16
Abstract: Provided is a compressor, comprising a compressor assembly (4), a liquid storage bottle (5) and a liquid storage bottle straight pipe (6). The compressor assembly (4) comprises a compressor body (1), and a sealing member (2) and an extension pipe (3) arranged at a lower end of the compressor body (1), wherein the extension pipe (3) comprises an upper straight pipe section (31), a bent pipe section (32) and a lower straight pipe section (33) used for an air tightness test, with the lower straight pipe section (33) being arranged horizontally, the upper straight pipe section (31) and the lower straight pipe section (33) being perpendicular to each other, and the lower straight pipe section (33) being connected to the sealing member (2). The provision of the extension pipe (3) facilitates the air tightness test for the compressor assembly (4) before same leaves the factory to ensure that the compressor assembly is up to standard. The liquid storage bottle straight pipe (6) and the upper straight pipe section (31) of the extension pipe (3) are arranged in a matching manner, such that the compressor is easily assembled, and the problem of the air tightness test, and pressure buildup and running-in being difficult can be effectively solved.
Patent WO-2020147098-A1 (WO)
Inventor: WU KAISHUN
IPC: A61B5/11
Filed: 2019-01-18
Abstract: 一种基于地面振动信号的人体摔倒检测方法和人体摔倒检测系统，三个地震检波器采集地面的振动信号(S1)；对采集的振动信号进行滤波降噪和端点切段处理(S2)；对端点切段后的振动信号进行对齐处理(S3)；将对齐后的振动信号进行信号特征提取(S4)；将提取到的特征信号组成训练集并训练得到隐马尔可夫模型(S5)；以实际使用时的地面振动信号作为测试数据，检验测试数据是否为有效振动信号，然后以处理训练数据的方法处理测试数据(S6)；基于隐马尔可夫模型计算测试数据为摔倒信号的概率，若概率大于阈值则进入二次确认阶段，否则直接认定不为摔倒(S7)；通过EoA定位算法计算可疑摔倒发生后短暂时间段内目标位移，若移动距离小于阈值则二次确认为摔倒，否则认定不为摔倒(S8)。检测方法通过隐马尔可夫模型计算振动信号为摔倒的概率再结合定位算法EoA进行二次确认，对摔倒的识别准确且误报率低，且不需穿戴设备，保护隐私隐患，提升了用户体验。
Patent WO-2019149141-A1 (WO)
Title: Method for preparing sn-containing suspension and application thereof
Inventor: ZHAO AIZHEN
IPC: C25B11/06
Filed: 2019-01-25
Abstract: A method for preparing a Sn-containing suspension and an application thereof. The method comprises steps of: A, preparing raw materials: 500-1500 parts by weight of SnC2O4, 5-8 parts by weight of Sb2O3, and 1-3 parts by weight of Ni(CH3COO)2·4H2O; B, adding SnC2O4 to a reaction kettle, and adding at least 150 parts by weight of water to the reaction kettle and stirring uniformly; C, adding Sb2O3 to the reaction kettle, and stirring and heating the solution for uniform mixing, to obtain a mixture; and D, adding Ni(CH3COO)2·4H2O to the mixture, then introducing oxygen into the reaction kettle, heating and stirring the mixture until the materials in the reaction kettle are in a suspended state, then stopping heating, precipitating the materials in the reaction kettle, and extracting the upper layer suspension after completion of precipitation, to give a Sn-containing suspension.
Patent WO-2020143087-A1 (WO)
Inventor: WANG XIAOMING
IPC: A61L9/03
Filed: 2019-01-29
Abstract: An improved Q-style aroma diffuser, relating to the technical field of aroma diffusers, comprising a main housing and a perfume bottle assembly. A heater fixing base (1) is mounted inside the main housing. One end of the heater fixing base (1) is provided with a connecting cavity (2), and the other end is detachably equipped with a heater (3). The heater fixing base (1) is provided with a PCB assembly (5). Two sides of the heater are both provided with electrodes (6) in contact and conduction with the PCB assembly (5). The perfume bottle assembly comprises a bottle body (4) and a cotton bar (7). The bottle body (4) is connected to the connecting cavity (2). One end of the cotton bar (7) extends out of the opening of the bottle body (4) and extends into the heater (3). The main housing is provided with a fragrance dispersion region (8), and the main housing is further provided with a rotatable plug base (9). A conductive copper sheet (10) is provided inside the main housing. One end of the conductive copper sheet (10) is in contact and conduction with the rotatable plug base (9), and the other end is in contact and conduction with the PCB assembly (5), in order to achieve high assembly efficiency and facilitate automated production. The aroma diffuser can effectively maintain a constant temperature, and can effectively keep the product horizontally inserted into the socket, thereby preventing the perfume from flowing out.
Patent WO-2020155016-A1 (WO)
Title: Conception de répertoire avec rétroaction de phase différentielle dans le domaine fréquentiel
Inventor: CHEN BO
IPC: H04B7/0413
Filed: 2019-01-31
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Dans certains systèmes, un équipement d'utilisateur (UE) peut émettre une rétroaction à une station de base indiquant des valeurs de phase pour des sous-bandes dans une partie de la largeur de bande (BWP). La station de base peut utiliser la rétroaction de phase pour effectuer un précodage sur un ensemble de faisceaux. Pour prendre en charge un surdébit de charge utile réduit pour la rétroaction, l'UE peut mettre en œuvre une rétroaction de phase différentielle. Par exemple, l'UE Peut diviser la BWP en un certain nombre de groupes de sous-bandes et peut générer, pour chaque groupe de sous-bandes de chaque faisceau, un premier ensemble de bits indiquant une valeur de phase absolue pour une première sous-bande du groupe de sous-bandes. L'UE peut en plus générer un deuxième ensemble de bits indiquant des valeurs de phase différentielle pour les autres sous-bandes de chaque groupe de sous-bandes. L'UE peut signaler les premier et deuxième ensembles de bits pour les faisceaux à la station de base pour un précodage.