baber/WOPTO huggingface dataset:
Patent WO-2019109788-A1 (WO)
Title: 应用清理方法、终端设备及计算机可读存储介质
Inventor: CHEN YAN
IPC: G06F9/445
Filed: 2018-11-15
Abstract: 一种应用清理方法、装置、移动终端及计算机可读存储介质，其中的方法包括：获取后台运行的至少一个应用以及系统的状态参数，所述状态参数用于指示所述系统的运行状态（S101）；根据所述状态参数，获取所述至少一个应用中每个应用对应的目标清理因子，所述目标清理因子用于指示所述每个应用在所述系统的运行状态下是否可以被清理（S102）；根据所述目标清理因子确定所述至少一个应用中可以被清理的应用（S103）；清理所述可以被清理的应用（S104）。该方法有利于节省系统资源、降低功耗、提升系统的流畅度。
Patent WO-2019101055-A1 (WO)
Inventor: XU YU
IPC: B60S1/14
Filed: 2018-11-20
Abstract: 一种雨刮器智能控制方法及装置。其中，所述雨刮器智能控制方法包括：根据接收到的雨刮器工作状态切换信号将雨刮器工作状态切换为自动雨刮工作状态或手动雨刮工作状态；当雨刮器工作在所述自动雨刮工作状态时，若接收到手动操作模块输出的雨刮运动速度调节信号，则根据所述雨刮运动速度调节信号对当前的雨刮运动速度进行调节；当雨刮器从所述自动雨刮工作状态切换为所述手动雨刮工作状态时，将所述雨刮器当前的雨刮运动速度锁定为所述手动雨刮工作状态的雨刮运动速度；当雨刮器工作在手动雨刮工作状态时，若接收到手动操作模块输出的雨刮运动速度调节信号，则根据所述雨刮运动速度调节信号对当前的雨刮运动速度进行调节。
Patent WO-2020034480-A1 (WO)
Title: Clothes stain cleaning device and washing area adjustment structure therefor
Inventor: GAO ZHIJIAN
IPC: D06F7/00
Filed: 2018-11-23
Abstract: The present invention relates to a clothes stain cleaning device and a washing area adjustment structure therefor. The washing area adjustment structure comprises at least two levels of sealing rings adapted to be in a nested connection with each other, wherein the at least two levels of sealing rings both comprises an axial through hole; the inner diameters of the through holes respectively corresponding to the at least two levels of sealing rings are different, and of the sealing rings, the sealing ring comprising a through hole having a smaller inner diameter is adapted to be nested inside the sealing ring comprising a through hole with a larger inner diameter; and of the sealing rings, an annular step adapted to support a ring wall of the sealing ring comprising a through hole with the smaller inner diameter is radially arranged on a wall of the through hole of the sealing ring comprising a through hole with the larger inner diameter.
Patent WO-2019192200-A1 (WO)
Title: Grass trimmer
Inventor: FU XIANGQING
IPC: A01D34/416
Filed: 2018-11-30
Abstract: Disclosed is a grass trimmer. A trimmer head of the grass trimmer comprises a head housing (212), a spool (211), a main motor (1) and a switching mechanism (4). The spool (211) is configured to accommodate a cutting line (21) in a winding manner. The head housing (212) is configured to accommodate the spool (211) and provided with a line through-hole (212a) for the cutting line (21) to pass therethrough. The main motor (1) drives the spool (211) to cut vegetation. The switching mechanism (4) comprises a switching device (42) and a secondary motor (41) that are in association with the head housing (212). The secondary motor (41) is configured to drive the switching device (41) to drive the head housing (212) to move up and down. When receiving a trimming signal, the switching mechanism (4) drives the head housing (212) to move to a trimming position and enter a grass trimming mode. When receiving a line feeding signal, the switching mechanism (4) drives the head housing (212) to move to a line feeding position and enter a line feeding mode. When receiving a line winding signal, the switching mechanism (4) drives the head housing (212) to move to a line winding position and enter a line winding mode. The grass trimmer enables an automatic and convenient operation.
Patent WO-2019153856-A1 (WO)
Inventor: DONG MINGZHU
IPC: H02J1/00
Filed: 2018-12-03
Abstract: 本申请公开了一种光伏供电系统及其供电控制方法。其中，该系统包括：至少一个用电设备、光伏供电装置、电网系统，以及用于对所述至少一个用电设备的用电状态、所述光伏供电装置和电网系统中至少之一的能量输入或输出状态进行调整的缓冲装置；所述至少一个用电设备、光伏供电装置和电网系统接入直流母线；所述缓冲装置接入所述直流母线，并且与所述至少一个用电设备、光伏供电装置和电网系统中的至少之一连接。
Patent WO-2019141021-A1 (WO)
Title: Inflation device
Inventor: ZHANG JIAN
IPC: F16K24/06
Filed: 2018-12-11
Abstract: An inflation device with a simple deflation operation comprises an air bag (10) and an air valve (20). The air bag (10) is hollow, and communicates with a valve cavity (201) of the air valve (20). The air valve (20) comprises an upper valve body (21), an upper valve pad (22), a button (24), a rotary plate (25), a lower valve body (26), a lower valve pad (27), a pushing member (28), and a reset spring (29). The upper valve body (21) is provided with an air inlet (211). The upper valve pad (22) is provided at a bottom portion of the upper valve body (21) and used for sealing the air inlet (211), and can be opened in one direction. The lower valve body (26) is provided with an air outlet (261). The lower valve pad (27) is provided at a bottom portion of the lower valve body (26) and used for sealing the air outlet (261), and can be opened in one direction. When the button (24) is pressed by a preset amount, the rotary plate (25) moves axially to push the upper valve pad (22) open and push, via the pushing member (28), the lower valve pad (27) open, and simultaneously rotates circumferentially to engage with and be stopped at the upper valve body (21), thereby discharging air continuously.
Patent WO-2019114702-A1 (WO)
Inventor: XU FANGRONG
IPC: C08G77/398
Filed: 2018-12-11
Abstract: L'invention concerne un polysiloxane, contenant au moins un fragment de structure moléculaire choisi parmi l'un comme représenté dans la formule 1 suivante, (I), dans laquelle Q représente un groupe organique contenant un borate ; T représente un groupe organique contenant un borate, alkyle et un groupe organique contenant un hydroxyle alcoolique ou un groupe hydroxyle ; X représente alkyle ou aryle ; Y représente alkyle, aryle ou hydroxyle ; n et m sont des nombres entiers et le rapport de m à n est m:n ＝ 0:100~90:10. Une suspension de dopage préparée à l'aide du polysiloxane, sur la base d'une présentation d'une bonne diffusivité, présente en outre une bonne propriété de barrière et une diffusion minimale dans un gaz. Par ailleurs, étant donné que le polysiloxane lui-même contient un groupe substituant contenant du bore, il n'est pas nécessaire d'ajouter d'autres composés de bore et, étant donné que le polysiloxane est liposoluble, celui-ci peut être transformé en une suspension d'un type impression.
Patent WO-2020124522-A1 (WO)
Inventor: LIU TIANLONG
IPC: H02B1/56
Filed: 2018-12-21
Abstract: 一种便于散热的配电柜，包括柜体（1）、柜门（2）和用于安装电器元件的底板（9），该底板上设置若干个镂空的散热孔（91），柜体内壁安装至少两个隔离架（5），该底板安装在隔离架上，柜体顶部和柜体侧壁均安装至少一个排气扇（3），柜体内壁安装至少一个连通柜体内部与外部的鼓风机（6），该鼓风机的进风口连通柜体外部，该鼓风机的出风口连通柜体内部，该鼓风机外部设置具有过滤功能的防尘装置，该防尘装置包括两端开口的防尘罩（7）和过滤网（8），该防尘罩的一端与鼓风机的进风口连接，另一端安装过滤网，便于将柜体内的热量及时排出，保证配电柜的正常运行，延长配电柜的使用寿命。
Patent WO-2019129063-A1 (WO)
Title: 冰箱
Inventor: ZHU XIAOBING
IPC: F25B41/06
Filed: 2018-12-26
Abstract: 一种冰箱，包括蒸发器（70）、与蒸发器（70）连接的毛细管，以及连接蒸发器（70）与毛细管的第一流体输送管，其中，第一流体输送管包括一第一过渡管段（110），第一过渡管段（110）内设置有沿第一过渡管段（110）延伸方向延伸的第一内管（111），第一内管（111）的进端与毛细管的出端连通，第一过渡管段（110）的出端与蒸发器（70）连通，以使得流体在第一内管（111）中流动，第一内管（111）的出端形成有向流体流动的下游方向延伸的多个延伸部（112），多个延伸部（112）沿第一内管（111）的圆周方向依次分布，多个延伸部（112）在流体流动方向上呈向内弯折的状态，以将流出第一内管（111）的流体进行破碎、分散，降低流体流动的噪音。
Patent WO-2019129138-A1 (WO)
Inventor: QIAN QIJUN
IPC: C07K16/28
Filed: 2018-12-27
Abstract: Provided are chimeric antigen receptor T cells targeting ErbB receptor family and expressing PD1 antibody, a pharmaceutical composition containing the T cells, and use of the T cells or the pharmaceutical composition for the treatment or prevention of a malignant tumor. Also provided is a composition or a kit of a vector comprising an expression cassette of a chimeric antigen receptor. The chimeric antigen receptor comprises a T1E peptide segment and a Herin peptide segment linked by a rigid linker, a hinge region, a transmembrane region, an intracellular costimulatory signal domain, and an intracellular signal domain.
Patent WO-2019129221-A1 (WO)
Title: Anticorps à domaine unique et leurs variants dirigés contre tigit
Inventor: ZHANG WANG
IPC: C07K16/28
Filed: 2018-12-28
Abstract: La présente invention concerne un fragment d'anticorps à domaine unique (sdAb) qui reconnaît de manière spécifique TIGIT. L'invention concerne également des procédés de production et d'utilisation de ces constructions.
Patent WO-2019134625-A1 (WO)
Inventor: LIN XUE
IPC: H02H3/22
Filed: 2018-12-29
Abstract: The present disclosure provides a fence circuit for a mobile device and a mobile device, the fence circuit for a mobile device comprising: a metal oxide semiconductor transistor, the metal oxide semiconductor transistor comprising a source connected with an input end, a drain connected with an output end and a gate connected with a ground resistor; and a parasitic capacitor, which is connected between the gate and the source of the metal oxide semiconductor transistor and is configured to disconnect the metal oxide semiconductor transistor when the input end receives an impact signal.
Patent WO-2019153998-A1 (WO)
Title: Key switch sounding on pressing
Inventor: WU FUXI
IPC: H01H13/84
Filed: 2019-01-08
Abstract: Provided is a key switch sounding on pressing. The key switch comprises a base (1) and a cover (2) arranged above the base (1), wherein the cover (2) and the base (1) are jointed to form an accommodation cavity, and a guide core (3) and an elastic member (4) located below the guide core (3) are respectively arranged in the accommodation cavity. The key switch further comprises a sounding assembly (5) arranged in the accommodation cavity and located at a lower end of the guide core (3), wherein the sounding assembly (5) comprises a driving piece (51), a driven block (52) and a driven piece (53) connected between the driving piece (51) and the driven block (52), the driven block (52) is provided with at least one first knocking block (521), and at least one second knocking block (22) corresponding to the first knocking block (521) is provided in the accommodation cavity. The key switch fully utilizes the inner space thereof, is good to handle during the pressing of the key switch on the premise of keeping the key switch as small as possible, and realizes a press sounding function, thereby improving the user experience; in the whole process, the accuracy of an action and the structural stability are high, and a sounding effect is triggered sensitively and accurately.
Patent WO-2020107724-A1 (WO)
Title: Oled display panel
Inventor: TANG YUEJUN
IPC: H01L27/32
Filed: 2019-02-21
Abstract: Provided by the present invention is an OLED display panel. The OLED display panel comprises a plurality of sub-pixels distributed in an array, each sub-pixel comprising a base substrate, a TFT layer disposed on the base substrate, a planar layer disposed on the TFT layer, a first electrode disposed on the planar layer, a pixel definition layer disposed on the first electrode and planar layer, a light-emitting layer disposed on the first electrode, a transparent second electrode disposed on the light-emitting layer and pixel definition layer, and a packaging layer disposed on the second electrode; a portion of at least one layer among the planar layer and the pixel definition layer is formed by using a black light-shielding material. By means of configuring a portion of at least one layer among the planar layer and the pixel definition layer to be formed by using a black light-shielding material, an OLED display panel may be prevented from reflecting ambient light under the premise that light-emitting efficiency is not reduced, and the viewing experience of the OLED display panel is thus increased.
Patent WO-2019218745-A1 (WO)
Title: Tax refund method, system and device, mobile terminal and service server
Inventor: PIAO YONGBIN
IPC: G06Q40/00
Filed: 2019-02-25
Abstract: Disclosed are a tax refund method, system and device. The method comprises: a client acquires passport information and tax refund evidence information of a user to be subject to a tax refund, and sends a tax refund verification request to a tax refund platform, the tax refund verification request comprising the passport information, the tax refund evidence information and account information of a user account currently logged into on the client; the tax refund platform determines whether the user to be subject to a tax refund is qualified for tax refund or not according to the passport information carried in the tax refund verification request and sends a tax refund request to a server after determining that the user to be subject to a tax refund is qualified for a tax refund, the tax refund request carrying a tax refund amount and the account information of the user account currently logged into on the client, and the tax refund amount being determined according to the tax refund evidence information; and the server, after receiving the tax refund request, adds tax refund funds to the user account which is currently logged into on the client according to the account information carried in the tax refund request, wherein the amount of the tax refund funds and the tax refund amount are the same.
Patent WO-2020177152-A1 (WO)
Title: Fingerprint input device and display device
Inventor: CHO EN-TSUNG
IPC: G06K9/00
Filed: 2019-03-14
Abstract: A fingerprint input device (10) and a display device. The fingerprint input device (10) comprises: a backlight layer (110); an image sensor (120) disposed at a light source side of the backlight layer (110), the image sensor (120) being configured to sense light reflected by a fingerprint and to generate, according to the reflected light, image information corresponding to the fingerprint; and a collimation layer (130) disposed at a side of the image sensor (120) facing away from the backlight layer (110), the collimation layer (130) being configured to make the light reflected by the fingerprint enter the image sensor (120) at a preset angle.
Patent WO-2019210759-A1 (WO)
Inventor: YU WEIQI
IPC: G06Q20/34
Filed: 2019-04-02
Abstract: A virtual card generating method, a user terminal, and a token server. The virtual card generating method comprises: a first terminal obtains terminal information of a second terminal that needs generation of a virtual card, wherein the first terminal is bound with a payment card (S100); display a payment card list with which the first terminal is bound, and select a payment card that needs to be bound with the second terminal from the payment card list (S300); the first terminal sends the card information of the selected payment card and the terminal information of the second terminal to a token server so as to request for generation of the virtual card (S300); and the token server distributes a token number having a dependence relation to the second terminal on the basis of the card information so as to generate the virtual card and returns the dependence relation and the token number to the first terminal (S300). On the basis of the virtual card generating method, the card binding process can be simplified, and the user experience is improved.
Patent WO-2019206205-A1 (WO)
Inventor: ZHENG JIANYU
IPC: H04B14/04
Filed: 2019-04-25
Abstract: Des modes de réalisation de la présente invention concernent un procédé et un dispositif de vérification de conformité, et un support de stockage. Le procédé consiste à : acquérir une séquence de symboles de test dans un signal optique transmis par un émetteur de lumière, le signal optique étant généré par modulation d'impulsions en amplitude de niveau 2 avec non-retour à zéro (NRZ-PAM2) ; exécuter une compensation d'égalisation sur la séquence de symboles de test, et synthétiser un diagramme de l'œil de test au moyen de la séquence de symboles de test compensée ; d'après un facteur d'amélioration de bruit du diagramme de l'œil de test correspondant à la compensation d'égalisation, calculer une valeur d'un premier paramètre, le premier paramètre étant utilisé pour déterminer le niveau d'une description de l'œil de dispersion d'émetteur de l'émetteur de lumière ; et, si la valeur du premier paramètre est inférieure ou égale à un seuil prédéfini, déterminer qu'un test de conformité du signal optique est réussi. Le procédé et le dispositif de vérification de conformité, et un support de stockage, décrits dans les modes de réalisation de la présente invention peuvent déterminer si un signal optique transmis par un émetteur de lumière selon un procédé NRZ-PAM2 peut satisfaire les exigences d'utilisation d'un récepteur de lumière.
Patent WO-2019223765-A1 (WO)
Inventor: ZOU JIANLIANG
IPC: B65H45/12
Filed: 2019-05-23
Abstract: 一种折纸器，用于折叠滤纸，包括内撑体（11），分体套设在内撑体（11）外围的转换件（12），以及分体套设在转换件（12）外围的外撑体（13）；转换件（12）套设在滤纸外围，滤纸的内侧壁贴合内撑体（11）的外侧壁，以将尺寸形状与转换件尺寸相适配的滤纸超出转换件（12）部分沿转换件（12）边缘折起；或者，外撑体（13）套设在转换件（12）的外围，滤纸套设在转换件（12）的外围，滤纸的内侧壁贴合转换件（12）的外侧壁以将尺寸大于转换件尺寸的滤纸超出外撑体（13）部分沿外撑体（13）边缘折起。该折纸器不仅可以适用于滤纸尺寸与该转换件尺寸相当的滤纸，也可适用于滤纸尺寸大于该转换件尺寸的滤纸，因此具有适用范围广的优点。
Patent WO-2020019854-A1 (WO)
Title: Method for producing zinc oxide by means of double leaching
Inventor: YUE HUIWEI
IPC: C01G9/02
Filed: 2019-05-27
Abstract: A method for producing zinc oxide by means of double leaching, comprising a primary leaching step, an optional purification step, a first precipitation step, a second precipitation step, a primary calcination step, a secondary leaching step, a crystallization step under increased pressure, a decomposition step under reduced pressure, an optional rinsing step, and a secondary calcination step.
Patent WO-2020252761-A1 (WO)
Title: 耳机及耳机套
Inventor: YU GUO
IPC: H04R1/10
Filed: 2019-06-21
Abstract: 一种耳机，包括耳机本体（100）和耳撑主体（300）；当耳机还包括连接耳机本体的耳塞（200）时，耳塞上设置有与耳道（12）抵触的第一抵触部（210），当耳机不包括连接耳机本体的耳塞时，耳机本体上设置有抵触于耳屏（10）和对耳屏（11）之间的第一抵触部；耳撑主体上设置有与耳朵的沟槽（15）的外壁（17）抵触的第二抵触部（311），耳撑主体上设置有与耳朵的耳轮脚（13）抵触的第三抵触部（321），第三抵触部设置在第一抵触部和第二抵触部之间。一种耳机套（400），包括套体（410）和耳撑主体，耳撑主体上设置有与耳朵的沟槽的外壁抵触的第二抵触部，耳撑主体上设置有与耳朵的耳轮脚抵触的第三抵触部，第三抵触部设于第二抵触部与套体之间。该耳机和耳机套能够牢固固定在耳朵上，降低使用者佩戴的不适感。
Patent WO-2020011046-A1 (WO)
Title: A vehicle comprising a door opening warning system
Inventor: THORNGREN MATS
IPC: B60Q9/00
Filed: 2019-07-01
Abstract: A vehicle comprising a door opening warning system and a method for operating the vehicle. The vehicle (1) comprising at least one door (2), moveable between an open and closed position (O, C) and comprising at least one inside door handle (3) for opening the door (2), and a door opening warning system (10) comprising at least one object sensor (11) configured to detect an object (20) outside the vehicle (1) in a risk zone (30) in which there is a risk of that the object (20) collision with the door (2) if it is moved from the closed position (C) to the open position (O), a touchless sensor (12) configured to detect if a part (50) of a user is positioned in an opening zone (40) at the inside door handle (3) and a touch sensor (13) configured to detect if the user touch the inside door handle (3), and a control unit (4) connected to the at least one object sensor (11), the touchless sensor (12) and the touch sensor (13), wherein the control unit (4) of the door opening warning system (10) is configured to trigger a first alarm if the object sensor (11) detect an object (20) in the risk zone (30) and the touchless sensor (12) detects a part (50) of the user in the opening zone (40) at the inside door handle (3), and trigger a second alarm if the object sensor (11) detect an object (20) in the risk zone (30) and the touch sensor (13) detects that the user is touching the inside door handle (3).
Patent WO-2020073704-A1 (WO)
Inventor: WANG XIANG
IPC: H04B7/155
Filed: 2019-07-11
Abstract: Disclosed are an electricity meter module device and a method for using same. The electricity meter module device comprises a master station, wherein one end of the master station is connected to a power line communication concentrator; the bottom of the power line communication concentrator is connected to a first dual-mode communication intelligent electricity meter by means of a power line; two ends of the first dual-mode communication intelligent electricity meter are connected to a power line communication intelligent electricity meter by means of power lines; the bottom of the first dual-mode communication intelligent electricity meter is connected to a second dual-mode communication intelligent electricity meter by means of a wireless relay; the other end of the master station is connected to a wireless communication concentrator; the first dual-mode communication intelligent electricity meter is arranged at the bottom of the wireless communication concentrator; two sides of the first dual-mode communication intelligent electricity meter are connected to wireless communication intelligent electricity meters; and the bottom of the first dual-mode communication intelligent electricity meter is connected to the second dual-mode communication intelligent electricity meter by means of a power line relay.
Patent WO-2020224064-A1 (WO)
Inventor: LIU RUI
IPC: E21B43/22
Filed: 2019-07-30
Abstract: An in-situ emulsification and viscosity increasing system with controllable viscosity, comprising the following components in percentage by weight: 0.3-1.5% of emulsifier, 0.05-0.5% of superfine colloidal particles, 0.01-0.1% of suspending agent, and the balance of mineralized water. The emulsifier is one or a combination of mahogany petroleum sulfonate, petroleum carboxylate, sodium dodecyl sulfate, sodium dodecyl benzene sulfonate, alkyl polyglycoside, aliphatic alcohol ether carboxylate, aliphatic alcohol ether sulfonate, hydroxyl sulphobetaine, and alkanolamide. The superfine colloidal particles are made of one of superfine silicon dioxide, superfine montmorillonoid, superfine ferric oxide, superfine ferroferric oxide, superfine aluminum oxide, and superfine titanium dioxide. The suspending agent is one of partially hydrolyzed polyacrylamide, amylose, carboxymethyl chitosan, hydroxymethyl cellulose, xanthan gum, and align. The in-situ emulsification and viscosity increasing system is applicable to a water-flooding reservoir with the viscosity of lower than 50 mPa•s, is not influenced by the temperature and mineralization degree of the reservoir, has a very broad coverage scope and outstanding economic benefits, and can effectively promote efficient development of water-flooding reservoirs.
Patent WO-2020186682-A1 (WO)
Title: Charge-to-mass ratio measurement system for electrostatic atomizing spray nozzle and measurement method therefor
Inventor: OU MINGXIONG
IPC: G01R29/24
Filed: 2019-07-30
Abstract: A charge-to-mass ratio measurement system for an electrostatic atomizing spray nozzle (1) and a measurement method therefor. Said system comprises an electrostatic atomizing spray nozzle (1), an upper cylinder body (3), a lower cylinder body (7), an ammeter (9), a liquid level pipe (11), an ultrasonic liquid level meter (12), a water storage tank (13) and a liquid pump (15). The electrostatic atomizing spray nozzle (1), the upper cylinder body (3) and the lower cylinder body (7) are sequentially joined from top to bottom, the upper cylinder body (3) and the lower cylinder body (7) are connected by means of flanges (26, 27), and form an inner cylindrical space having openings at two ends. The ammeter (9) is connected to the flange (27) of the lower cylinder body by means of a metal wire (10), the liquid level pipe (11) is in communication with the lower cylinder body (7), and the ultrasonic liquid level meter (12) is mounted at an upper end of the liquid level pipe (11). The water storage tank (13) is located below a lower cylinder body water outlet pipe (8), and the liquid pump (15) and a water supply pipe (14) can transport a liquid in the water storage tank (13) to the electrostatic atomizing spray nozzle (1). A computer acquires and processes measurement data of components such as the ammeter (9) in real time, and the design formulas of the parameters such as the height H of the lower cylinder body (7), and a measurement method for charge-to-mass ratio parameters are given. Said system has the functions of real-time measurement and monitoring of the charge-to-mass ratio parameters, and has the characteristics of high accuracy and fast response.