baber/WOPTO huggingface dataset:
Patent WO-2021068862-A1 (WO)
Title: Flow meter for use in manifold
Inventor: WANG LINJIN
IPC: G01F15/00
Filed: 2020-10-07
Abstract: A flow meter for use in a manifold comprises a connection base (1), a housing (2), a flow indicator rod (3), and a spring (4). A flow graduation scale (5) is provided on the housing (2). The flow indicator rod (3) is disposed in the housing (2), the spring (4) is sleeved on the flow indicator rod (3), and an indicator block (6) is disposed on the flow indicator rod (3). The housing (2) axially passes through the connection base (1), and is in threaded connection with the connection base (1). A press plate (7) is fixedly connected to a bottom end of the housing (2). A bottom end of the flow indicator rod (3) axially penetrates the press plate (7), and is fixedly connected to a flow disc (8). The spring (4) provides an elastic force, so that the flow indicator rod (3) always has a tendency to move toward the top of the housing (2). A handwheel (9) is sleeved on the housing (2), and is circumferentially positioned with respect to the housing (2). The handwheel (9) has a window exposing the flow graduation scale (5).
Patent WO-2022077164-A1 (WO)
Inventor: LI MINGJU
IPC: H04W72/04
Filed: 2020-10-12
Abstract: La présente demande se rapporte au domaine des communications et concerne un procédé et un appareil de réception d'informations, un procédé et un appareil d'envoi d'informations, un dispositif et un support de stockage pouvant être lu. Le procédé de réception consiste à : déterminer des paramètres de transmission d'informations de commande de liaison descendante (DCI), les paramètres de transmission comprenant un premier nombre et un second nombre ; et recevoir les DCI en fonction du premier nombre et du second nombre. Des paramètres de transmission de DCI sont déterminés, c'est-à-dire, un premier nombre et un second nombre pour la transmission de DCI sont déterminés ; en déterminant le premier nombre pour la transmission de DCI, le nombre de détections aveugles par un terminal lors de la réception des DCI est réduit ; en déterminant le second nombre, le terminal peut décoder de manière précise et pratique une signalisation DCI.
Patent WO-2021082960-A1 (WO)
Title: Method for preparing zinc oxide quantum dots by ultrasonic wave assistance in solute incomplete dissolution mode
Inventor: ZHONG RONG
IPC: B82Y30/00
Filed: 2020-10-19
Abstract: Provided is a method for preparing zinc oxide quantum dots by ultrasonic wave assistance in solute incomplete dissolution mode, comprising the following steps: step 1: placing zinc-containing inorganic salt in an alcohol organic solvent in an ultrasonic wave environment to form a ZnO precursor suspension A; step 2: fully dissolving strong alkali in the alcohol organic solvent in a stirring environment to obtain a clear solution B; step 3: in the ultrasonic wave environment, adding the clear solution B obtained in step 2 dropwise to the suspension A obtained in step 1, and a full reaction is achieved in the ultrasonic wave environment, the reaction time is 10-40 min to obtain a solution C; step 4: adding the solution C after reaction in step 3 to a nonpolar solvent, carrying out static precipitation, after centrifugation at a certain speed, removing the supernatant, to obtain an initial precipitate, then adding the alcohol organic solvent, and dispersing the precipitate in the ultrasonic wave environment; step 5: repeating step 4 for twice or more to obtain a pure ZnO quantum dot precipitate; step 6, placing the ZnO quantum dot precipitate obtained in step 5 in a vacuum dryer for annealing treatment to obtain ZnO powder.
Patent WO-2022094968-A1 (WO)
Inventor: DUAN WENJIE
IPC: B65G57/20
Filed: 2020-11-06
Abstract: La présente invention concerne un procédé, un dispositif (100) et un appareil (200) de chargement de palette, ainsi qu'un support de stockage lisible par ordinateur. Le procédé comprend les étapes suivantes consistant à : (01) obtenir les coordonnées et les orientations des coins d'une palette, un plan permettant de placer des bacs le long des orientations des coins ; (02) combiner les coordonnées et les orientations des coins avec des modes de mise en place de bacs pour obtenir des configurations, l'ensemble des configurations formant un espace de configuration d'origine ; (03) simuler la mise en place de bacs dans chaque configuration ; (04) éliminer les configurations impossibles selon la simulation pour obtenir des configurations efficaces ; (05) obtenir une configuration optimale selon la simulation ; et (06) mettre en place les bacs dans la configuration optimale.
Patent WO-2022099431-A1 (WO)
Inventor: LIAO LIANG
IPC: A61P11/00
Filed: 2020-11-10
Abstract: Provided are the crystalline solid meglumine salts of (R)-5-(4-chlorophenyl)-1-isopropyl-2-methyl-4-(3-(4-(4-((4-((1-(phenylthio)-4-(4- ((phosphonooxy)methyl)piperidin-1-yl)butan-2-yl)amino)-3-((trifluoromethyl)sulfonyl)phenyl)sulfonamido)phenyl) piperazin-1-yl)phenyl)-1H-pyrrole-3-carboxylic acid. Pharmaceutical compositions having one or more of the crystalline solid meglumine salt compounds and methods for administering the crystalline solid meglumine salt compounds to a subject are also described. Methods for preparing the crystalline solid meglumine salt compounds are also provided.
Patent WO-2022099486-A1 (WO)
Title: Method and apparatus for displaying image on image display device
Inventor: ISOBE TEPPEI
IPC: G09G3/28
Filed: 2020-11-11
Abstract: A method for displaying an image on an image displaying device is provided. The image displaying device comprises a plurality of pixels including light emitting elements. The method includes steps of: comparing gray scale level of an image signal for the light emitting element with given threshold level; and when the gray scale level is higher than the threshold level, driving the light emitting element by a driving signal corresponding to the gray scale level, and when the gray scale level is lower than the threshold level, driving the light emitting element by a dithering driving signal including a driving signal corresponding to the threshold level.
Patent WO-2022099668-A1 (WO)
Inventor: Ji Guiyi
IPC: G16H50/30
Filed: 2020-11-16
Abstract: 一种健康预警系统，包括：数据库系统，至少包括人体体征数据库、疾病与异常体征关联数据库；比较单元，用于比较人体体征数据与正常指标范围的差异，并输出异常指标信息；匹配单元，根据比较单元输出的异常体征指标信息在所述疾病与异常体征关联数据库中匹配可能的疾病，并根据异常指标信息与疾病关联异常指标的匹配情况计算匹配度；预警单元，根据匹配度信息，对于匹配度超过设定阈值的疾病进行预警；显示单元，用于显示匹配单元输出的疾病与匹配度信息以及预警信息；此外，该系统还对家族病风险预警，可用于解决现有医疗体系无法对个人疾病及家族病发病早期风险进行监控和预警的缺陷。
Patent WO-2021179666-A1 (WO)
Title: 一种强抗干扰的网络通信设备
Inventor: ZHANG XUEGONG
IPC: H04L45/60
Filed: 2020-11-18
Abstract: 本申请属于通信技术领域，具体涉及一种强抗干扰的网络通信设备，包括主机，主机为弧形，主机上表面设有网络信号指示灯和提示标语，主机下表面设有放置面，放置面上设有防滑纹路，主机背面安装有电源开关，主机背面设有四个网线插口，主机两侧设有定位块，主机设有安装孔，安装孔包括设置在中间的让位孔，安装孔尾部设有限位方孔，安装孔内部安装有限位块，限位块包括与限位方孔匹配限位方块，限位方块连接有支撑杆，支撑杆连接有限位柱，支撑杆安装有弹簧，限位齿匹配安装有连接杆，连接杆设有与限位齿匹配的第一限位齿，连接杆连接有天线，天线匹配安装在定位块中。
Patent WO-2021189881-A1 (WO)
Inventor: LIU FENG
IPC: G06F16/35
Filed: 2020-11-19
Abstract: Disclosed is a text classification method and a text classification device. The text classification method includes: receiving text data (S1), the text data comprising one or more text semantic units; replacing the text semantic unit with a corresponding text keyword (S2), based on a correspondence between text semantic elements and text keywords; extracting, with a semantic model, a semantic feature of the text keyword (S3); and classifying, with a classification model, the text keyword at least based on the semantic feature, as a classification result of the text data (S4).
Patent WO-2021129307-A1 (WO)
Title: 灯模块
Inventor: CHEN JINXUE
IPC: H01R4/48
Filed: 2020-11-27
Abstract: 一种灯模块包括壳体，电路模块（2），接线单元体，其中，壳体内设置有电路模块（2）和接线单元体；电路模块（2）与接线单元体相配合用于点亮电路模块（2）中设置的发光体（8）；接线单元体设置于壳体内部，接线单元体内设置有用于实现导线（25）与接线单元体的连接的导电部、用于实现导线（25）退出接线单元体内设置的导电部的按压部（3），通过操作按压部（3）能够实现接入导电部内的导线（25）的快速拔出；其中壳体上设置有供导线（25）插入导电部的导线（25）插入口（13），其中壳体上设置有容纳按压部（3）的按压孔，按压部（3）能够沿着按压孔的中心轴线做上下移动。
Patent WO-2022110238-A1 (WO)
Inventor: LEI JIE
IPC: H01L27/32
Filed: 2020-11-30
Abstract: A light-emitting substrate (10) and a display apparatus (20), the substrate comprising: a base substrate (01); a first wiring layer (011) comprises: first signal wiring (210) and second signal wirings (220) extending in a first direction (F1); a second wiring layer (012) comprises: a plurality of first connecting lines (310) and a plurality of second connecting lines (320); the first signal wiring (210) comprises a plurality of first sub-signal wirings (211) which extend along the first direction (F1) and which are arranged at intervals; the second signal wirings (220) are continuous structures which extend along the first direction (F1); at least one first sub-signal wirings (211) among the plurality of first sub-signal wirings (211) is coupled to at least one first connecting line (310) among the plurality of first connecting lines (310), and the second signal wirings (220) are coupled to at least one second connecting line (320) among the plurality of second connecting lines (320); the orthographic projection of the plurality of first connecting lines (310) on the base substrate (01) is not overlapped with the orthographic projection of the plurality of second signal wirings (220) on the base substrate (01), and the orthographic projection of at least one among the plurality of second connecting lines (320) on the base substrate (01) has an overlapped region with the orthographic projection of at least one among the plurality of first sub-signal wirings (211) on the base substrate (01).
Patent WO-2021121272-A1 (WO)
Inventor: CHEN XUELIAN
IPC: G03F7/20
Filed: 2020-12-16
Abstract: A method and device for a vector calculation photoetching model based on polar coordinates, applied to the technical field of photoetching processes in semiconductor production. The method for a vector calculation photoetching model based on polar coordinates comprises: determining the polarization type of a light source (S1); establishing, on the basis of the polarization type, a transmission matrix of field intensity of incident light entering a pupil, the transmission matrix describing transmission change of the field intensity of the incident light (S2); establishing a vector calculation photoetching model on the basis of the transmission relationship between the polarization type of the light source and the field intensity of the incident light to obtain a plurality of cross transfer functions for describing physical optics (S3); and calculating light intensity distribution, on a photoresist layer, of the vector photoetching model on the basis of the plurality of cross transfer functions for physical optics (S4).
Patent WO-2022110357-A1 (WO)
Inventor: CHEN XIAOJIE
IPC: H05K7/20
Filed: 2020-12-16
Abstract: 本发明提供一种散热装置的制作方法及散热装置。散热装置的制作方法包括：获取由钢板制成的第一盖板和第二盖板；对所述第一盖板和/或所述第二盖板进行纳米处理，以在所述第一盖板和/或所述第二盖板表面形成钝化层；在形成有钝化层的第一盖板的表面或形成有钝化层的第二盖板的表面设置毛细结构；将所述第一盖板与所述第二盖板盖合并固定连接，以形成封闭内腔，所述毛细结构收容于所述封闭内腔内，所述封闭内腔用于填充冷却介质。本发明提供的散热装置的制作方法可以满足温板轻薄化的需求。
Patent WO-2021135975-A1 (WO)
Title: Heat dissipation shell, optical module having same, and communication device
Inventor: SUN ZHIGANG
IPC: G02B6/42
Filed: 2020-12-17
Abstract: A heat dissipation shell (21), an optical module (22) having same, and a communication device (1), relating to the technical field of communication devices and capable of improving the heat dissipation efficiency of the optical module (22). The heat dissipation shell (21) comprises: a heat dissipation shell body (211), fittingly sleeved outside an optical module (22), and running through an insertion hole (111) on the panel (11) of a communication device (1) together with the optical module (22) and then inserted into the communication device (1), the front end of the heat dissipation shell body (211) being provided with a first opening (211a) along the insertion direction (X) of the heat dissipation shell body (211), the first opening (211a) being used for allowing the plug (221) of the optical module (22) to extend out of the heat dissipation shell body (211). The heat dissipation shell (21) is used for sleeving the optical module (22).
Patent WO-2021143493-A1 (WO)
Title: Method and apparatus for determining carrier, and readable storage medium
Inventor: WANG DA
IPC: H04W72/04
Filed: 2020-12-25
Abstract: A method and apparatus for determining a carrier, and a readable storage medium. The method comprises: a first user equipment selects, according to the channel quality of a carrier or according to the indication information of an indication device, at least one carrier for communicating with at least one second user equipment, wherein the indication device is a network side device accessed by the first user equipment or a second user equipment communicating with the first user equipment. In the method, channel quality is introduced to select a carrier, that is, the change of a channel state can be considered during the selection of a carrier, thereby improving the reliability of service transmission between user equipments, and when a carrier is selected according to the indication of an indication device, the problem in the related art of single carrier selection method can be solved.
Patent WO-2021136348-A1 (WO)
Title: Motor average current smoothing processing method and system, and motor current sampling apparatus
Inventor: ZHU ZHIHAO
IPC: H02P21/14
Filed: 2020-12-30
Abstract: A motor average current smoothing processing method and system, and a motor current sampling apparatus. Said processing method comprises the following steps: acquiring current parameters of a motor (S1); and calculating a motor average current according to L -1 [C(S)]=L -1 [R(S)·Φ(s)] on the basis of the current parameters (S2), L -1  representing an inverse Laplace transform, (aa), (bb), and i m  being current peak values, ω being a motor rotor angular velocity, and Γ being an adjustable system constant. The motor average current smoothing processing method and system, and the motor current sampling device can quickly process polyphase currents collected from a motor, and provide a motor current average value subjected to continuous smoothing.
Patent WO-2022141403-A1 (WO)
Inventor: GAO LEI
IPC: G09G3/3208
Filed: 2020-12-31
Abstract: 本申请提供一种像素驱动电路及显示装置，所述像素驱动电路包括驱动晶体管和连接所述驱动晶体管的第一数据写入模块和第二数据写入模块，所述驱动晶体管包括沟道和位于沟道相对两侧的第一栅极和第二栅极，所述第一数据写入模块与所述第一栅极电性连接，所述第二数据写入模块与所述第二栅极电性连接，所述驱动晶体管的输出端电性连接至发光单元。
Patent WO-2021143589-A1 (WO)
Inventor: WANG SHEN
IPC: H01Q1/22
Filed: 2021-01-06
Abstract: La présente invention concerne un module d'antenne et un dispositif électronique, ledit module d'antenne comprenant : un corps de rainure métallique, un corps diélectrique d'antenne et une sonde d'alimentation ; ledit corps diélectrique d'antenne est au moins partiellement disposé dans ledit corps de rainure métallique ; la sonde d'alimentation est insérée dans le corps diélectrique d'antenne et est isolée du corps de rainure métallique.
Patent WO-2021190278-A1 (WO)
Inventor: HAN LIFENG
IPC: H04W76/27
Filed: 2021-03-05
Abstract: La présente invention concerne un procédé et un appareil de demande de service. Le procédé comprend les étapes suivantes : un dispositif terminal envoie un premier message à un dispositif de réseau, le premier message transportant ou indiquant des informations de demande de service; les informations de demande de service sont utilisées pour demander au dispositif de réseau d'envoyer des données de service; et le premier message est utilisé pour un processus d'accès aléatoire. Un dispositif terminal peut transporter ou indiquer des informations de demande de service dans un message durant un processus d'accès aléatoire de sorte qu'un dispositif de réseau peut prendre en considération des exigences de service du dispositif terminal dans un état au repos de RRC ou dans un état inactif de RRC, ce qui permet de satisfaire les exigences de service du dispositif terminal dans différents états de RRC et d'économiser des ressources radioélectriques du dispositif de réseau.
Patent WO-2021180020-A1 (WO)
Title: Signalisation d'ensemble de multiples transformées implicites dans un codage vidéo
Inventor: ZHANG LI
IPC: H04N19/00
Filed: 2021-03-08
Abstract: L'invention concerne des procédés, un système et un appareil de traitement vidéo. Un procédé de traitement vidéo donné à titre d'exemple consiste à déterminer, pour une conversion entre un bloc vidéo actuel d'une vidéo et un flux binaire de la vidéo, une utilisation d'un mode de transformation d'identité pour la conversion du bloc vidéo actuel en fonction d'une règle. La règle spécifie que l'utilisation est basée sur les coefficients représentatifs d'un ou de plusieurs blocs représentatifs de la vidéo. Le procédé consiste également à réaliser la conversion en fonction de la détermination.
Patent WO-2021180102-A1 (WO)
Inventor: XU QIAN
IPC: H01L21/66
Filed: 2021-03-10
Abstract: A method for evaluating the device hot-carrier effect, comprising: obtaining a ratio of a substrate current to a drain current of a first device at different gate voltages, and denoting as a first current ratio; obtaining a ratio of a substrate current to a drain current of a second device at different gate voltages, and denoting as a second current ratio, wherein the second device carries out process parameter adjustment or device parameter adjustment compared to the first device; and determining the influence of the process parameter adjustment or device parameter adjustment on the device hot-carrier effect based on the second current ratio and the first current ratio.
Patent WO-2021238350-A1 (WO)
Title: Method and device for updating configuration file, and storage medium
Inventor: GUO ZI
IPC: G06F8/65
Filed: 2021-03-17
Abstract: A method and device for updating a configuration file, and a storage medium, related to the field of cloud computing. The method comprises: receiving heartbeat information transmitted by a collecting tool (S2100), the heartbeat information comprising a task identifier of a collecting task corresponding to the collecting tool and first verification information, and the first verification information being verification information of a configuration file of the collecting task stored locally in the collecting tool; acquiring second verification information on the basis of the task identifier (S2200), the second verification information being verification information of the latest configuration file of the collecting task; insofar as the state of the collecting tool is a first state and the first verification information being different from the second verification information, modifying the state of the collecting tool into a second state, and transmitting the latest configuration file of the collecting task to the collecting tool (S2300). The method reduces updating costs, increases updating efficiency, and avoids the problem of frequent script modifications being required by the use of scripts for updating.
Patent WO-2021218473-A1 (WO)
Inventor: WANG DAYONG
IPC: G06F3/0486
Filed: 2021-03-18
Abstract: The present application provides a display method and a display device. When the display device displays a panoramic picture, a target person in front of the display device can be identified, and next, an initial face angle of the target person and a current face angle after a preset duration are separately obtained; an offset distance that the panoramic picture on the display device needs to move is calculated using the initial face angle and the current face angle; and finally, the panoramic picture is adjusted according to the offset distance to enable the content of the panoramic picture that has not been displayed before to be displayed on the display device.
Patent WO-2021190552-A1 (WO)
Inventor: SUN YONGFU
IPC: H05K7/20
Filed: 2021-03-24
Abstract: Provided are a mobile terminal and a middle frame assembly thereof. The middle frame assembly is used for bearing an electronic device in the mobile terminal, and the electronic device comprises a heat source. The middle frame assembly comprises a middle frame, one or more heat pipes and a first vapor chamber. The middle frame comprises a heat dissipation area corresponding to the heat source, the first vapor chamber is accommodated in the heat dissipation area, and the heat pipes are connected to the first vapor chamber and used for conducting dissipating heat on the first vapor chamber. The present application improves the heat dissipation performance of the mobile terminal.
Patent WO-2022205032-A1 (WO)
Inventor: JIA YANLONG
IPC: H01M10/0562
Filed: 2021-03-31
Abstract: 本发明提供一种负极极片、电化学装置及电子装置，所述负极极片包括负极集流体、位于所述负极集流体至少一个表面的硅基材料层、位于所述硅基材料层表面的固态电解质层，所述硅基材料层中含有第一负极活性物质，所述第一负极活性物质包括硅基材料，所述固态电解质层中含有固态电解质。本发明的负极极片具有良好的结构稳定性，能够有效解决硅负极结构稳定性差、易发生体积膨胀及硅基材料易与电解液发生副反应以及由此导致的电化学装置循环性差等问题。
Patent WO-2022213282-A1 (WO)
Inventor: FAKOORIAN SEYED ALI AKBAR
IPC: H04W64/00
Filed: 2021-04-06
Abstract: Fonction de gestion de localisation (LMF) d'un réseau fournissant des erreurs de synchronisation à un équipement utilisateur et/ou à des stations de base à des fins de positionnement. La LMF reçoit une indication d'une erreur de synchronisation efficace pour une technique de positionnement de différence de temps d'arrivée de liaison descendante (DL-TDOA), l'erreur de synchronisation efficace étant associée à un ensemble de stations de base configurées pour transmettre des signaux de référence de positionnement pour la DL-TDOA et fournissant l'erreur de synchronisation efficace à un équipement utilisateur (UE) réalisant des opérations liées à la DL-TDOA.
Patent WO-2021218619-A1 (WO)
Inventor: GUO JIN
IPC: G06F9/48
Filed: 2021-04-12
Abstract: The present application relates to the technical field of communications. Disclosed are a task allocation method and apparatus, and a task processing system. The method comprises: a task allocation apparatus first determines that the task type of a task to be allocated is a first type, determines a first node according to the first type, and then allocates said task to the first node. The failure probability that the first node processes the first type of task is less than or equal to a first threshold. The present application is used for a task processing system, solves the problem of low task processing efficiency of the task processing system, and increases the task processing efficiency of the task processing system.
Patent WO-2021218896-A1 (WO)
Title: 海鞘素类衍生物及其制备方法与医药用途
Inventor: HUANG JIAN
IPC: A61K31/4995
Filed: 2021-04-26
Abstract: 本公开涉及海鞘素类衍生物及其制备方法与医药用途，特别地，涉及通式(I)的化合物、其医药用途与制备方法，该类化合物可有效地用于预防或者治疗肿瘤。通式中各基团如说明书中所定义。
Patent WO-2021219115-A1 (WO)
Inventor: ZONG JIAN
IPC: C23C16/50
Filed: 2021-04-30
Abstract: A hydrophilic anti-fog film layer, a preparation method therefor, the use thereof and a product thereof. The hydrophilic anti-fog film layer is prepared from an olefin monomer containing carboxylic acid groups, an olefin monomer containing sulfonic acid groups or an olefin monomer containing hydroxyl groups by means of a plasma chemical vapor deposition method; and the hydrophilic anti-fogging film layer has a good anti-fogging performance and light transmission performance, and is especially suitable for a transparent substrate.
Patent WO-2021244313-A1 (WO)
Inventor: JIA YUANLIN
IPC: G02B13/14
Filed: 2021-05-21
Abstract: An optical lens (100) and an optical system. The lens (100) comprises a first lens (L101) to an eighth lens (L801), and the eight lenses are sequentially arranged from the object side to the image side. The focal powers of the second lens (L201) to the fourth lens (L401) can be positive or negative, the fifth lens (L501), the sixth lens (L601), and the eighth lens (L801) have positive focal powers, and the first lens (L101) and the seventh lens (L701) have negative focal powers. By setting the focal power of each lens in the lens (100) in this way, the focal length of the lens (100) to a visible light path is very close to the focal length of the lens (100) to a near-infrared light path, and visible light and near-infrared light can be confocal without switching a light filter, thereby saving the production cost of the lens (100). In addition, the lens (100) has a larger aperture, thereby reducing the illuminance requirements for imaging, and a clear image can be obtained even under low environmental illumination.