baber/WOPTO huggingface dataset:
Patent WO-2019153707-A1 (WO)
Inventor: YUEN SHUN MING
IPC: H04R1/10
Filed: 2018-08-17
Abstract: 一种应用于听觉感官异常人的个性化耳机，包括麦克风、前置放大器、A/D转换器、蓝牙无线电路、DSP模块、D/A转换器、后置放大器和扬声器，麦克风用于拾取环境噪音，并将信息输送至前置放大器，前置放大器用于将环境噪音转变为数字信号，输入到DSP模块。可以充当一般助听器或蓝牙耳机。
Patent WO-2019227715-A1 (WO)
Title: Data processing method and apparatus, and computer-readable storage medium
Inventor: WU ZHUANGWEI
IPC: G06F9/455
Filed: 2018-08-24
Abstract: Provided is a data processing method. The method comprises: when a service data processing request is received, acquiring an original data set to be processed according to the service data processing request, and storing the original data set in a first pre-set storage path where a pre-set configuration file is located (S10); reading a pre-built application container engine mirror image from a second pre-set storage path, and generating a plurality of application containers according to the application container engine mirror image (S20); reading the configuration file and the original data set from the first pre-set storage path, dividing the original data set into a plurality of data sub-files based on the plurality of application containers and the configuration file, and processing the plurality of data sub-files in a multi-container parallel processing manner, wherein system resources are allocated, according to a resource allocation rule, to the plurality of application containers for parallel processing of data (S30); acquiring a plurality of processed data sub-files, and merging the plurality of processed data sub-files into a complete data file (S40); and sending the data file to a user terminal corresponding to the service data processing request (S50). The full utilization of system resources is realized, and the processing speed of service data is improved.
Patent WO-2019128283-A1 (WO)
Title: 移相器的相位调节系统及其动力传输装置
Inventor: YOU JIANJUN
IPC: H01Q3/32
Filed: 2018-08-29
Abstract: 一种动力传输装置（10），该动力传输装置（10）包括输出组件（100），输出组件（100）包括至少两个可转动的输出齿轮（110）；切换组件（200），切换组件（200）包括可转动设置于圆周内的转动盒（210）、以及可转动设置于转动盒（210）内的主动齿轮（220）及从动齿轮（230），转动盒（210）设有连接部（202），主动齿轮（210）能够带动从动齿轮（230）转动，且从动齿轮（230）通过转动盒（210）能够选择性地与任意一个输出齿轮（110）相啮合；第一驱动机构（300），第一驱动机构（300）设有与转动盒（210）的连接部（202）固定传动连接的第一旋转动力输出端（310）；及第二驱动机构（400），第二驱动机构（400）设有与主动齿轮（210）固定传动连接的第二旋转动力输出端（410）。还提供了一种利用该动力传输装置（10）的移相器的相位调节系统。该动力传输装置（10）以及利用该动力传输装置（10）的移相器的相位调节系统，能够降低天线成本、减小天线的重量及体积，有利于天线小型化的发展。
Patent WO-2019042430-A1 (WO)
Title: Battery information acquisition device, battery balancing system, vehicle, method, and storage medium
Inventor: LUO HONGBIN
IPC: H02J7/00
Filed: 2018-08-31
Abstract: A battery information acquisition device (10), comprising: acquisition modules (12), used for acquiring parameter information of a battery pack (11) and transmitting the parameter information of the battery pack (11) to control modules (14); balancing modules (13); and the control modules (14), connected to the acquisition modules (12) and the balancing modules (13), each of the control modules (14) being used for receiving the parameter information of the battery pack (11), and controlling, when it is determined according to the parameter information of the battery pack (11) that there is a battery cell (111) for which balancing needs to be started in the battery pack (11), a balancing module (13) to perform balancing on the battery cell (111) for which balancing needs to be started. Also disclosed are a battery balancing system comprising the battery information acquisition device, and a vehicle comprising the battery balancing system. The battery information acquisition device (10) resolves the problem of being unable to perform balancing on a battery due to failures such as communication failure, and improves the balancing reliability; a battery management control module may even be omitted, and thus, hardware is simplified, and costs are reduced.
Patent WO-2019062957-A1 (WO)
Title: Electric automobile charging method and apparatus
Inventor: HAN YONGSHUN
IPC: H02J7/00
Filed: 2018-09-29
Abstract: A charging method and apparatus (200) for an electric automobile (100), the method comprising: acquiring relevant information of a battery of an electric automobile (100) (S201); sending the relevant information of the battery to a billing server (300), the relevant information of the battery being used for the billing server (300) to calculate and obtain fee information for a current charging instance for the electric automobile (100) (202); receiving a payment request message sent by the billing server (300), the payment request message comprising fee information (203); acquiring first biometric feature information of a user, and sending the first biometric feature information to the billing server (300), the first biometric feature information being used for the billing server (300) to receive a payment from an account pre-stored in the billing server (300) and bound to biometric information of the user (204).
Patent WO-2020077592-A1 (WO)
Title: Ct system energy spectrum inconsistency correction method
Inventor: GAO HEWEI
IPC: A61B6/03
Filed: 2018-10-18
Abstract: Disclosed is a CT system energy spectrum inconsistency correction method, comprising: carrying out self-adaptive estimation on the thickness of a non-uniform filter by means of a measured transmission value of the non-uniform filter and an effective energy spectrum of a CT system without the non-uniform filter so as to obtain an equivalent thickness of the non-uniform filter at the position of each detector unit (S23); establishing a hardening function relationship between a polychromatic projection value of the CT system and a monochromatic projection value thereof according to a linear attenuation coefficient and thickness information of an object and the equivalent thickness of the non-uniform filter at the position of each detector unit, and obtaining a hardening correction lookup table according to the hardening function relationship (S24); and correcting, according to the hardening correction lookup table of each detector unit, the polychromatic projection value of a detector to the corresponding monochromatic projection value (S25). The correction method eliminates a CT system energy spectrum inconsistency, and is applicable not only to the processing of a static spatial non-uniform filter but also to that of a dynamic temporal non-uniform filter.
Patent WO-2019076371-A1 (WO)
Title: Resource data display method and mobile terminal
Inventor: LIU ZHAOHUI
IPC: H04M1/7243
Filed: 2018-10-19
Abstract: Provided are a resource data display method and a mobile terminal. The method is applied to a mobile terminal, and comprises: if a suspended container display operation is detected while video data is played by means of a display interface of a mobile terminal, displaying a suspended container in the display interface, wherein the display location of the suspended container is adjustable; displaying, in the suspended container, an image currently displayed in a target area, wherein the target area is an area, in the display interface, enclosed by an edge of the suspended container; if a first predetermined operation on the suspended container is detected, calling a browser to search for resource data associated with the image displayed in the suspended container; and displaying the found resource data in the display interface.
Patent WO-2020093462-A1 (WO)
Inventor: PAN XIAOYING
IPC: A45C1/02
Filed: 2018-11-22
Abstract: A wallet, comprising a wallet body (1) and a card removal structure (2), the card removal structure (2) being provided on the wallet body (1); the card removal structure (2) comprises a card pocket (21) and a traction member (22) accommodated in the card pocket (21); and/or the card removal structure (2) comprises a card chamber (31) and a card pushing hole (32) provided on the card chamber (31). By adopting a plurality of card removal structures, a user selects an appropriate card removal structure according to preferences to perform card storage and card removal, improving the space utilization of a wallet, and realizing quick removal of a card, solving the problem of difficulty in taking out of the card after being stored in the wallet.
Patent WO-2020097981-A1 (WO)
Inventor: ZHOU YUYANG
IPC: D06M11/56
Filed: 2018-11-28
Abstract: Disclosed in the present invention are flame-retardant silk prepared from flavone and a metal salt, a preparation method therefor, and application thereof. The method comprises the following steps: selecting a natural micromolecular flavone compound of which the structure at least meets one of three conditions that ring C contains 3-hydroxy, ring A contains 5-hydroxy, and ring B contains 3'-hydroxy and 4'-hydroxy, and treating silk at 2.5-3.5 pH and 70-90°Ϲ with a dipping adsorption method; and then dipping the silk into a metal salt solution having a 1-5 g/L concentration, treating the silk at 50-70°Ϲ with the dipping adsorption method, and performing washing and drying after the treatment is completed, thereby obtaining durable flame-retardant functional silk. In the present invention, a silk fabric having good flame-retardant performance is prepared from a natural plant extract and a metal salt, so as to avoid environmental pollution caused by using a traditional flame retardant containing nitrogen, phosphorus and halogen elements in production and use processes. The present invention has the advantages of being efficient, environmentally friendly, simple, and feasible.
Patent WO-2020000899-A1 (WO)
Title: 一种建筑用模板连接夹扣
Inventor: LIU CHENGWEN
IPC: E04G17/06
Filed: 2018-12-03
Abstract: 一种建筑用模板连接夹扣，包括第一夹块（11）、第二夹块（12）以及固定件（14），第一夹块（11）以及第二夹块（12）用于将两块建筑用模板夹紧连接，第一夹块（11）上设有定位孔（18），第二夹块（12）上设有定位轴（19），定位轴（19）与定位孔（18）插接，定位轴（19）与定位孔（18）用于与两块建筑用模板的通孔配合，固定件（14）用于将第一夹块（11）与第二夹块（12）固定。该建筑用模板连接夹扣结构简单，锁紧及拆卸速度快，使用寿命长。
Patent WO-2019148966-A1 (WO)
Title: Permanent magnet direct drive wire drawing machine
Inventor: WANG CHANGXU
IPC: B21C1/12
Filed: 2018-12-10
Abstract: A permanent magnet direct drive wire drawing machine, comprising a frame assembly (1), direct drive motor reel assemblies (2), mould boxes (3), protective covers (4), an Internet of Things system and a cooling system (6), the Internet of Things system consisting of an electric control system (5) and a remote monitoring system (7). The cooling system helps to effectively increase the heat dissipation area, improve the heat dissipation effect, and thereby extend the motor service life. On the basis of a traditional wire drawing machine, the Internet of Things system is added, for checking the production status of the various units at any time, and also for providing real-time data for device management, process management and production management.
Patent WO-2020118622-A1 (WO)
Inventor: WANG WEIJIAN
IPC: G06Q30/06
Filed: 2018-12-13
Abstract: 一种移动电源借还用电池仓装置及其借还方法、检测方法，其包括一电动门（1），电动门（1）通过主板的控制可自动开启和关闭，电池仓（2），其设置有磁吸开关（23）、滑轨（24）、齿条磁铁（253）、第一位置感应开关（27），多个端子（26）、第二位置感应开关（28）以及主板，通过上述元件与主板的相互通信，以此实现移动电源的借还，成本低，结构稳固，方便移动电源吸或拉入电池仓，也方便移动电源吸或拉入电池仓到达指定位置，方便移动电源推出，方便移动电源的借还操作，另通过其检测方法，便可获知电池仓的信息。
Patent WO-2020000927-A1 (WO)
Inventor: MENG HONGWU
IPC: F24F110/12
Filed: 2018-12-14
Abstract: The present application relates to an air-conditioning system and an intelligent adjustment control method and apparatus therefor, a computer device, and a storage medium. The method comprises: by means of receiving an indoor environment temperature and an outdoor environment temperature, calculating an indoor and outdoor temperature difference, comparing the indoor and outdoor temperature difference with a pre-set temperature difference range, and controlling a terminal apparatus of a corresponding type to adjust the temperature according to an obtained comparison result and a pre-set correlation, that is, when a comparison result of the indoor and outdoor temperature difference and the pre-set temperature difference range is obtained, a terminal apparatus more suitable for the current environmental temperature can be selected according to the indoor and outdoor temperature difference, so as to adjust the temperature, thus being capable of controlling the terminal apparatus for temperature control according to the indoor and outdoor temperature difference, and under the premise of ensuring indoor comfort, reducing the electric energy consumption of a unit, thereby improving the operation energy-saving property of the unit, and reducing the operation cost of the unit.
Patent WO-2020029522-A1 (WO)
Inventor: GAO YUANGUI
IPC: A47J36/00
Filed: 2018-12-25
Abstract: 一种防辐射结构及蒸煮器具，防辐射结构用于对加热部件产生的电磁辐射进行屏蔽，防辐射结构包括呈筒形的本体（1），本体（1）包括在其周向上形状规则的第一连接部（11）和在其周向上为异形的第二连接部（12），第一连接部（11）在周向上的两端部与第二连接部（12）在周向上的两端部固定连接，在加工生产过程中对第一连接部（11）和第二连接部（12）分别进行加工生产，而后再将两者固定连接，降低了加工生产的难度，缩短了加工时间，并且提高了零部件之间的通用性。
Patent WO-2020010808-A1 (WO)
Inventor: GUO RUNMING
IPC: F04D25/16
Filed: 2018-12-26
Abstract: 一种风扇，包括支架（100）、第一电机（200）、第一风叶（201）、第二电机（300）、第二风叶（301）和电控板。第一电机（200）和第二电机（300）均安装于支架（100）且同轴设置，第一电机（200）和第二电机（300）分别具有第一转轴（202）和第二转轴（302），第一风叶（201）安装于第一转轴（202），第二风叶（301）安装于第二转轴（302）。第一风叶（201）的扭转方向与第二风叶（301）的扭转方向相反；电控板电连接第一电机（200）与第二电机（300），电控板包括转速比调节模块。风扇可以提供多种出风模式并且可以在不同出风模式之间快速调节。
Patent WO-2019137395-A1 (WO)
Title: Comprehensive bearing system for track transport
Inventor: JIANG YICHEN
IPC: H04W4/42
Filed: 2019-01-09
Abstract: A comprehensive bearing system for track transport. The system comprises: a first signal subsystem and a second communication signal subsystem. The first signal subsystem is used for implementing the communication between a trackside automatic train control system and an onboard control device by means of an LTE-U network. The second communication signal subsystem is used for implementing, by means of the LTE-U network, communication between a trackside passenger service system and an on-board passenger service device, communication between an on-board wireless local area network and the Internet, and communication between the trackside automatic train control system and the on-board control device.
Patent WO-2019154093-A1 (WO)
Title: Scr honeycomb denitration catalyst and preparation method therefor
Inventor: YU NING
IPC: B01J35/04
Filed: 2019-01-24
Abstract: An SCR honeycomb denitration catalyst and a preparation method therefor. The catalyst is prepared from a raw material comprising the following components: titanium dioxide, carboxymethyl cellulose, polyethylene oxide, fiber, deionized water, ammonium metavanadate, ammonium metatungstate, aqueous ammonia, lactic acid, cerium nitrate hexahydrate, and praseodymium nitrate hexahydrate, wherein the relation between the diameter R of the fiber and the average particle size d 50  of the titanium dioxide is R=3-8d 50 ; the relation between the fiber length L at the diameter R and the particle size d of the titanium dioxide is L=5000-6000d, the value range of d is d 10 -d 90 ; the ratio of the adding mass m 1  of the fiber to the adding mass m 2  of the titanium dioxide is m 1 :m 2 ＝0.06-0.15:1. The preparation method for the catalyst comprises mixing, molding, drying, and calcination. The crack generation rate in a drying process of the SCR honeycomb denitration catalyst prepared by fiber optimization selection is significantly reduced, and the mechanical strength of the finished product is remarkably improved.
Patent WO-2020087812-A1 (WO)
Title: Transfer device and transfer method for microelement
Inventor: WANG YAN
IPC: H01L21/683
Filed: 2019-02-26
Abstract: A transfer device (1) and a transfer method for a microelement (3). The transfer device (1) comprises: a transfer substrate (10); a plurality of attachment members (12) fixed to at least one surface of the transfer substrate (10) for attaching the microelement (3); a plurality of movable members (14) connected to the at least one surface of the transfer substrate (10), and each of the attachment members (12) being provided adjacent to at least one of the movable members (14); and a driving circuit (16) for driving the movable members (14) independently so as to apply a force to the selected microelement (3), thereby making the microelement (3) disengaged from the attachment member (12) or not attached by the attachment member (12). By means of said method, separate operation on each microelement (3) is able to be realized during batch transfer.
Patent WO-2019196606-A1 (WO)
Title: Method for obtaining an animal model from conditionally reprogrammed cells and use of the animal model for screening anti-tumor drugs
Inventor: VAN LOC
IPC: C12Q1/02
Filed: 2019-03-19
Abstract: A method for obtaining an animal model from conditionally reprogrammed tumor cells for screening anti-tumor drugs and a method for screening anti-tumor drugs using the same.
Patent WO-2020206699-A1 (WO)
Title: Predicting virtual machine allocation failures on server node clusters
Inventor: ZHOU SHANDAN
IPC: G06F9/50
Filed: 2019-04-12
Abstract: The present disclosure relates to systems, methods, and computer readable media that predict allocation failures on a cloud computing system based on demand data and supply state data. For example, systems disclosed herein identify demand data associated with a projected demand for resources of one or more node clusters. The systems disclosed herein further identify supply state data including both a number of available compute cores on the node cluster (s) and fragmentation characteristics of the node cluster (s). The systems disclosed herein can consider both capacity and shape of capacity to determine a prediction of virtual machine allocation failures based on the demand and supply state data. The systems disclosed herein can further take actions to prevent the predicted allocation failures.
Patent WO-2019233255-A1 (WO)
Inventor: YANG HAICHENG
IPC: H04W8/26
Filed: 2019-05-15
Abstract: 本申请公开了一种短信分组方法及装置、计算机可读存储介质，该短信分组方法包括：从短信的发送方号码中获取所述短信的服务提供商号码；至少根据所述短信的服务提供商号码对所述短信进行分组。
Patent WO-2019233280-A1 (WO)
Title: User interface display method and device, terminal and storage medium
Inventor: SONG FANG
IPC: G06F3/0481
Filed: 2019-05-22
Abstract: Disclosed by the present application are a user interface display method and device, a terminal and a storage medium, belonging to the technical field of terminals. The method comprises: displaying a first user interface of a first application in a landscape state; obtaining a first operation signal that is applied to the first user interface, wherein the first operation signal is used to request to call out a shortcut function control set, and the shortcut function control set includes a number M of function controls; and displaying, according to the first operation signal, a number N of function controls in the shortcut function control set on the first user interface, wherein the N function controls are arranged in a fan shape around a notch region. In the embodiment of the present application, since the N function controls are arranged in a fan shape around the notch region of a special-shaped screen, the display area of the shortcut function control set is increased, and more function controls can be accommodated and displayed, which is convenient for a user to quickly find a desired function control.
Patent WO-2019228524-A1 (WO)
Title: Pharmaceutical composition for treating kidney cancer and application thereof
Inventor: ZHANG JIE
IPC: A61K31/216
Filed: 2019-05-31
Abstract: Disclosed is a pharmaceutical composition and a use thereof in a drug preparation for treating kidney cancer, belonging to the field of biomedicine. The pharmaceutical composition contains chlorogenic acid and coumaroyl quinic acid. The combined use of chlorogenic acid and coumaroyl quinic acid at a certain ratio can generate a synergistic enhancing effect to effectively inhibit the growth of human kidney cancer cell strain A479, rat kidney cell strain RuCa, and rat transplanted tumor RuCa, providing a novel choice for clinical treatment of kidney cancer and having good market application prospects.
Patent WO-2020042707-A1 (WO)
Inventor: TAN KE
IPC: G10L21/0208
Filed: 2019-06-10
Abstract: A convolutional recurrent neural network-based single-channel real-time noise reduction method. Said method comprises: extracting acoustic features from a received single-channel sound signal (S110); performing an iterative operation on the acoustic features in a pre-trained convolutional recurrent neural network model, so as to calculate a ratio mask of the acoustic features (S120); masking the acoustic features by means of the ratio mask (S130); synthesizing the masked acoustic features and phases of the single-channel sound signal, so as to obtain a voice signal (S140). The method is able to decrease the number of neural network parameters, reduce the data storage amount and the demand for system data bandwidth, achieve good noise reduction performance, and improve the real-time performance of single-channel voice noise reduction.
Patent WO-2020057206-A1 (WO)
Inventor: ZHU LIANG
IPC: H04M1/02
Filed: 2019-06-21
Abstract: The present invention is applicable to the technical field of electrons, and provides an under-screen optical system and an electronic device. The under-screen optical system comprises a transparent display screen, an optical module and an optical filter. The transparent display screen comprises multiple periodically arranged pixel units for display. The optical module is used for receiving light beams from the transparent display screen or transmitting the light beams outward through the transparent display screen. The optical filter is provided between the transparent display screen and the optical module and configured to reduce transmission of visible light from one side of the transparent display screen. By configuring the optical filter, which can reduce the transmission of visible light from one side of the transparent display screen, between the transparent display screen and the optical module, the present invention can achieve the hiding and visibility of the optical module on the back of the display screen and the optical filter, and the mechanical structure of the optical module is not easy to be damaged, thereby achieving a full screen, and improving a display effect and user experience.
Patent WO-2020258000-A1 (WO)
Inventor: LIN SHAOLIAN
IPC: E05B37/00
Filed: 2019-06-25
Abstract: Disclosed is an improved password lock, comprising a housing, a lock case, a password box, and a spring bolt; the housing is composed of a shell and a panel; the panel is fixed on the top surface of the shell to form an accommodating cavity of the housing; the middle part of the lock case is rotatably sleeved at one side of the housing; the password box is installed in the accommodating cavity of the housing, and the password box is cooperatively linked with the lock case; and the spring bolt is fixedly sleeved on a penetrating end, penetrating through the housing, of the lock case. The lock case can drive a slide block in the password box to move horizontally for changing a password, and therefore the operation is convenient.