baber/WOPTO huggingface dataset:
Patent WO-2021248384-A1 (WO)
Title: 测量方法及装置
Inventor: HU RONGYI
IPC: H04W72/04
Filed: 2020-06-10
Abstract: 本申请实施例提供一种测量方法及装置，该方法包括：获取第一时域信息，其中，第一时域信息用于指示测量信道状态信息参考信号CSI-RS的时域位置。根据第一时域信息执行移动性测量。通过获取用于指示测量CSI-RS的时域位置的第一时域信息，从而可以在第一时域信息指示的时域位置上对CSI-RS进行移动性测量，以实现对CSI-RS的测量时域进行约束，从而降低了移动性测量的实现复杂度，提升了移动性测量的效率。
Patent WO-2021135086-A1 (WO)
Title: Control nfc analog access control cards
Inventor: YAN LIANG
IPC: G07C9/20
Filed: 2020-06-15
Abstract: Disclosed by the embodiments of the present application is a method for controlling NFC analog access control cards, which relates to the technical field of smart access control. The method comprises: acquiring a real-time geographic location of an NFC terminal in response to an operation of turning on an NFC access control device by means of analog access control cards configured in the NFC terminal; performing one-by-one matching on the real-time geographic location with geographic locations bound to the analog access control cards stored in the NFC terminal, and according to the geographic location for which matching is successful, determining an analog access control card used in real time; and controlling the NFC terminal to perform the operation of turning on the NFC access control device by means of the analog access control card used in real time. In the method for controlling the NFC analog access control cards disclosed in the embodiments of the present application, by means of matching the geographic location of the analog access control cards with the geographic location of the access control device, one analog access control card is automatically selected from a plurality of analog access control cards to perform the operation of turning on access control, thus improving the efficiency of turning on access control.
Patent WO-2020259631-A1 (WO)
Title: Codage de signalisation de blocs sautés par transformation
Inventor: HSIANG SHIH-TA
IPC: H04N19/146
Filed: 2020-06-24
Abstract: L'invention concerne également un procédé d'exécution d'un mode de saut de transformation (TSM) dans un décodeur vidéo. Un décodeur vidéo reçoit des données d'un flux binaire à décoder sous la forme d'une pluralité d'images vidéo. Le décodeur vidéo analyse le flux binaire afin de trouver un premier élément de syntaxe dans un ensemble de paramètres de séquence (SPS) d'une séquence actuelle d'images vidéo. Lorsque le premier élément de syntaxe indique que le mode de saut de transformation est autorisé pour la séquence actuelle d'images vidéo et lorsque le mode de saut de transformation est utilisé pour un bloc actuel dans une image actuelle de la séquence actuelle, le décodeur vidéo reconstruit le bloc actuel à l'aide de signaux résiduels quantifiés qui ne sont pas transformés.
Patent WO-2021135121-A1 (WO)
Title: Dustproof structure for mems device and mems microphone packaging structure
Inventor: LIN YUJING
IPC: H04R19/00
Filed: 2020-06-30
Abstract: Disclosed in the present invention are a dustproof structure for an MEMS device and an MEMS microphone packaging structure. The dustproof structure comprises a mesh membrane and a support; the support is of a columnar frame structure, the support has a through opening provided in an axial direction thereof, and an arc-shaped surface is provided on a side wall of the support; the mesh membrane has a fixed connection region and a sound transmission region, the fixed connection region surrounds the sound transmission region, and the fixed connection region is located at an edge of the mesh membrane; and the mesh membrane is provided on an end face of the support, and the sound transmission region corresponds to the position of the opening. By configuring the side wall of the support to be an arc-shaped surface, deformation and stress caused by different thickness dimensions and material characteristics of the support and the MEMS device can be released easily, preventing the stress from being concentrated and transferred to the mesh membrane, achieving good protection for the mesh membrane, and improving the stability and prolonging the service life of the dustproof structure.
Patent WO-2021008370-A1 (WO)
Title: 洗衣机
Inventor: KAWABE YOSHIHISA
IPC: D06F37/42
Filed: 2020-07-01
Abstract: 一种洗衣机（100），具备：滚筒（4），配置于箱体（1）内；锁门装置（6A），将可开闭地设置于箱体（1）的门（6）切换为锁门状态或解锁状态；以及安全电路（50、50a），在滚筒（4）的转速为预先确定的规定转速以下的情况下允许控制锁门装置（6A）的驱动电路（31）工作，并且在滚筒（4）的转速超过规定转速的情况下禁止基于来自控制部（20）的操作信号的驱动电路（31）工作。
Patent WO-2021013033-A1 (WO)
Title: File operation method, apparatus, device, and system, and computer readable storage medium
Inventor: WANG HEPING
IPC: G06F21/62
Filed: 2020-07-16
Abstract: The present application relates to the technical field of financial technology. Disclosed are a file operation method, apparatus, device, and system, and a computer readable storage medium. The method comprises: when a file operation request is received, obtaining user information, a target file storage path, and a target operation according to the file operation request; performing identity verification and operation permission verification on a user on the basis of the user information, the target file storage path, and the target operation; when the identity verification and the operation permission verification both succeed, determining a target remote file service according to the target file storage path and a preset rule; and obtaining a superuser permission by means of the target remote file service, and invoking, on the basis of the superuser permission, a target operation method corresponding to the target operation to perform the target operation on a target file corresponding to the target file storage path.
Patent WO-2021258487-A1 (WO)
Inventor: WANG ZHIWEN
IPC: H01H9/02
Filed: 2020-07-27
Abstract: A manual safety switch for an electric railroad switch, the manual safety switch comprising a hand-operated lever (1), a limiting movable plug frame (3), a static plug frame (5) and a linkage mechanism. A static plug group (6) is assembled on the static plug frame (5), and the static plug frame (5) is fixedly connected to a bottom housing (17); a safety contact group (4) is assembled on the limiting movable plug frame (3); the position of a static contact piece (19) of the static plug group (6) corresponds to the position of a movable contact ring (20) of the safety contact group (4); the limiting movable plug frame (3) is connected to the hand-operated lever (1), the hand-operated lever (1) passes through the bottom housing (17), and the hand-operated lever (1) drives the position of the limiting movable plug frame (3) to move so as to connect and disconnect the movable contact ring (20) and the static contact piece (19) to and from one another. The limiting movable plug frame (3) is connected to a baffle (13) by means of the linkage mechanism. The hand-operated lever (1) is rotated by means of a special wrench to achieve disconnection, and the switching of a safety contact is turned on, thus ensuring the reliability of a manual safety contact.
Patent WO-2022032623-A1 (WO)
Inventor: DENG JUN
IPC: H04W48/16
Filed: 2020-08-14
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, based at least in part on a set of priorities for a set of bands of a band priority list, an order for scanning the set of bands. The UE may scan the set of bands using the order for scanning the set of bands. Numerous other aspects are provided.
Patent WO-2021098319-A1 (WO)
Title: 6-苄亚基-2-芳基乙炔基环己烯酮衍生物及其制备方法和医药用途
Inventor: LING YONG
IPC: A61P35/00
Filed: 2020-08-26
Abstract: 本发明公开一类6-苄亚基-2-芳基乙炔基环己烯酮衍生物及其药学上可接受的盐、制备方法、含有这些衍生物的药用组合物以及它们的医药用途，特别是在制备针对恶性肿瘤治疗药物中的应用。本发明化合物具有一定的肿瘤选择性，能够显著抑制肿瘤增殖，对正常细胞的抑制作用较弱。本发明化合物能够显著抑制TrxR靶点活性，诱导肿瘤细胞内ROS水平增加，从而促进本发明化合物的抗肿瘤活性。
Patent WO-2021043183-A1 (WO)
Title: Modularized secondary light distribution street lamp bulb, industrial mining lamp bulb and street lamp shade and industrial mining lamp shade
Inventor: PAN ZHONGXUN
IPC: F21V23/00
Filed: 2020-09-03
Abstract: A modularized secondary light distribution street lamp bulb, an industrial mining lamp bulb and a street lamp shade and industrial mining lamp shade that are respectively adapted thereto, which belong to the technical field of LED lamps. The modularized secondary light distribution street lamp bulb is divided into a modularized plug-in driving power supply LED secondary light distribution street lamp bulb A, a built-in driving power supply LED secondary light distribution street lamp bulb A1, a modularized light source LED secondary light distribution street lamp bulb A2, a COB light source street lamp bulb A3, and an LED large aluminum substrate street lamp bulb A4. The upper part of the street lamp shade adapted to the described street lamp bulb is internally provided with an upper air outlet insulation cover, an upper heat dissipation cover (37) at the upper left end part of the upper air outlet insulation cover is S-shaped, and a flue effect is formed up and down.
Patent WO-2022021536-A1 (WO)
Inventor: SUN HUAQING
IPC: G06T15/00
Filed: 2020-09-08
Abstract: A method and system for a cloud-native 3D-scene game. The method comprises: one or more users initiating a game request to a cloud server end by means of a game client; the cloud server end creating and starting a corresponding game process according to the game requests of the one or more users; and the game process simultaneously processing game data of the one or more users. The system comprises a client and a cloud server end, wherein the cloud server end is used for creating a game process for a plurality of users. The method and system have the beneficial effects of game data of a plurality of users being processed by means of one game process, a plurality of virtual cameras being simultaneously controlled in one game process to generate corresponding game pictures for different users, particularly when there is a large number of users, and the consumption of server resources and the number of servers being able to be significantly reduced, and the smoothness of the game pictures can be guaranteed, the user experience can be improved, and the smoothness of interactions between different users can be improved.
Patent WO-2021057534-A1 (WO)
Title: Interlocking locknut kit with end face taper centering
Inventor: ZHOU FENG
IPC: F16B39/12
Filed: 2020-09-15
Abstract: Provided is an interlocking locknut kit with end face taper centering, the locknut kit comprising an upper nut (1, 3) with an axial threaded through hole I (12, 32) and a lower nut (2, 4) with an axial threaded through hole II (22, 42). An end face of the upper nut is provided with a boss (11, 31), and an end face of the boss has a taper; a cylindrical groove (21, 41) adapted to the boss is formed in an end face of the lower nut in an inwardly recessed manner, and a flat face of the bottom of the groove that is in contact with the end face of the boss is made to have a taper adapted to the end face of the boss; and in an assembled state, the end face of the boss is located at the bottom of the groove, a central axis of the threaded through hole I coincides with a central axis of the threaded through hole II, and the boss of the upper nut is in clearance fit with the cylindrical groove of the lower nut. This nut kit takes the form of a new interlocking locknut kit with end face taper centering, in which end face taper centering is used to avoid additionally eccentrically exerting a lateral force on a screw (5), and thread lateral stress caused by the matching of eccentric tapered side faces is avoided.
Patent WO-2021135457-A1 (WO)
Title: Recurrent neural network-based emotion recognition method, apparatus, and storage medium
Inventor: WANG YAN
IPC: G06F40/289
Filed: 2020-09-28
Abstract: Provided are a recurrent neural network-based emotion recognition method, apparatus, and storage medium. The method comprises: obtaining text features of each sentence in the content of a conversation (S101); encoding the text features of each of said sentences to obtain the contextual features of each sentence (S102); for each of the sentences, updating a speaker status feature on the basis of the text feature of the sentence, the speaker status feature before the update being obtained on the basis of the text features of all previous sentences of said speaker (S103); for each of the sentences, determining a speaker switching state on the basis of the speaker of the sentence and the speaker of the previous sentence (S104); for each of the sentences, on the basis of the context features of the sentence, the speaker status features of the speaker of the sentence, and the speaker switching status of the sentence, obtaining an emotion recognition result of the sentence (S105); by the described means, the accuracy of emotion recognition is increased, and the dependency relationships between speakers and of the speakers themselves is more accurately modeled, simplifying the calculation process, and increasing calculation efficiency without affecting the accuracy of emotion recognition.
Patent WO-2021135494-A1 (WO)
Title: Method and system for modulating high-low frequency double-pulsed mig welding waveform having flexible transition
Inventor: WANG ZHENMIN
IPC: B23K9/167
Filed: 2020-10-13
Abstract: A method for modulating a high-low frequency double-pulsed MIG welding waveform having a flexible transition. The method comprises: configuring a high-low frequency double-pulsed MIG welding waveform having a flexible transition to serve as a trapezoidal-wave high-low frequency double-pulsed current waveform, or a sinusoidal-wave high-low frequency double-pulsed current waveform; generating a characteristic parameter, generating a high-frequency pulse time series and a low-frequency pulse time series, and creating a dual-pulsed waveform control subtask; and updating a given current value according to a current waveform change rule, acquiring a current feedback value outputted by a welding power supply in real time, processing the given current value and the current feedback value using a PID algorithm, so as to obtain an adjustment amount, and driving the welding power supply according to the adjustment amount. The modulation method achieves fine output control of waveforms, improves energy transition between strong and weak pulse groups in a double-pulsed configuration, effectively reduces the incidence of arc interruption and incomplete fusion in welding processes, and improves welding stability. Further provided is a modulation system for implementing the modulation method.
Patent WO-2022077343-A1 (WO)
Title: Procédé et appareil pour réseau neuronal de partage de poids avec architectures stochastiques
Inventor: ZHU JUN
IPC: G06N3/08
Filed: 2020-10-15
Abstract: L'invention concerne un procédé d'apprentissage d'un réseau neuronal de partage de poids avec des architectures stochastiques. Le procédé consiste à : sélectionner un mini-lot parmi une pluralité de mini-lots, un ensemble de données d'apprentissage pour une tâche étant groupé en la pluralité de mini-lots et chaque mini-lot de la pluralité de mini-lots comprenant une pluralité d'instances ; sélectionner de manière stochastique une pluralité d'architectures de réseau du réseau neuronal pour le mini-lot sélectionné ; obtenir une perte pour chaque instance du mini-lot sélectionné par l'application de l'instance à l'une des multiples architectures de réseau ; et mettre à jour des poids partagés du réseau neuronal sur la base de la perte pour chaque instance du mini-lot sélectionné.
Patent WO-2022082816-A1 (WO)
Inventor: WANG CHAO
IPC: A61K9/06
Filed: 2020-10-26
Abstract: L'invention concerne l'utilisation de globules rouges dans la préparation d'un matériau de conversion photothermique et concerne en outre l'utilisation de globules rouges dans la préparation d'une formulation de thérapie photothermique tumorale. Les globules rouges possèdent un bon effet chauffant sous une irradiation laser proche infrarouge et l'effet photothermique du gel de globules rouges formé in situ après injection in vivo peut efficacement brûler des tumeurs pour libérer des antigènes associés à une tumeur.
Patent WO-2022057043-A1 (WO)
Inventor: LI WENXIANG
IPC: H04N9/31
Filed: 2020-11-02
Abstract: The present application relates to the technical field of digital projection display. Disclosed are a target-tracking dynamic projection method and a dynamic projection device. The method comprises: acquiring location information of a target; determining three-dimensional space coordinates of the target in a first coordinate system on the basis of the location information of the target; determining three-dimensional space coordinates of the target in a second coordinate system on the basis of the three-dimensional space coordinates of the target in the first coordinate system; determining the angle of deflection of a projection picture on the basis of the three-dimensional space coordinates in the second coordinate system; determining the angle of rotation of a movement control unit on the basis of the angle of deflection; controlling the angle of rotation by which the movement control unit rotates; and controlling a projection unit to project the projection picture, thus implementing the dynamic projection of a tracked target.
Patent WO-2021227392-A1 (WO)
Inventor: QIAN GUANGREN
IPC: F23G5/44
Filed: 2020-11-05
Abstract: Un dispositif de traitement de recyclage de cendre volante est divulgué, comprenant un four rotatif de premier étage (1), un four rotatif de second étage (2), un dispositif de cristallisation (3) et un dispositif de traitement de gaz résiduaire (4), le four rotatif de premier étage (1) et le four rotatif de second étage (2) étant chacun pourvus d'un orifice d'échappement (1.1, 2.2) et d'un orifice de décharge (1.2) au niveau de la partie arrière de ceux-ci ; l'orifice d'échappement (1.1) du four rotatif de premier étage est en communication avec le dispositif de traitement de gaz résiduaire (4) ; l'orifice de décharge (1.2) du four rotatif de premier étage est en communication avec un orifice d'alimentation (2.1) du four rotatif de second étage ; et l'orifice d'échappement (2.2) du four rotatif de second étage est en communication avec le dispositif de cristallisation (3). Au moyen du dispositif, des sels de chlore et une petite quantité d'un métal lourd sont séparés de la cendre volante légère au moyen d'un procédé de combustion en deux étapes, et les sels de chlore et la petite quantité de métal lourd peuvent être traités au moyen d'un procédé ultérieur dans une période ultérieure, puis utilisés en tant que sels industriels, ce qui permet de réduire considérablement la quantité de polluants secondaires générés.
Patent WO-2021093770-A1 (WO)
Title: Battery compartment module and mobile power source leasing device
Inventor: LIANG KAI
IPC: G07F17/00
Filed: 2020-11-11
Abstract: A battery compartment module and a mobile power source leasing device (5), the battery compartment module comprising a module body (1) and a power mechanism (2), the module body (1) being provided with at least two battery compartments (11), each battery compartment (11) being correspondingly equipped with a buckling mechanism (12), and the buckling mechanism (12) being capable or locking or releasing a mobile power source (3) in the battery compartment (11); each two battery compartments (11) are corresponding equipped with one power mechanism (2), the power mechanism (2) comprising a motor (21) capable of forward and reverse rotation and an unlocking mechanism (22) driven by the motor (21); when the motor (21) rotates forward or in reverse, the unlocking mechanism (22) can respectively push the buckling mechanism (12) corresponding to one battery compartment to move in order to unlock the mobile power source (3) in said battery compartment, such that one motor (21) can unlock two mobile power sources (3), reducing the manufacturing costs of the battery compartment module and making the entire structure more compact and reducing the volume and weight.
Patent WO-2021109861-A1 (WO)
Inventor: SUN TIANFU
IPC: H02P21/30
Filed: 2020-11-16
Abstract: The solution is applied to the technical field of electric motor control. Provided are an electric motor control method and apparatus, a terminal device, and a storage medium. The method comprises: determining a reference value of a first parameter of a first coordinate system and a reference value of a second parameter of a second coordinate system according to an electric motor torque in a torque command and a preset efficiency optimization variable relationship (S101); performing coordinate transformation according to a preset association relationship between the first coordinate system and the second coordinate system, and calculating a first calculated value of the first parameter that corresponds to the reference value of the second parameter (S102); calculating a first output value of the first parameter according to the reference value of the first parameter, the first calculated value of the first parameter and the current electric motor rotation speed (S103); calculating a second observed value of the first parameter according to a first observed value of the first parameter, a measured value of the second parameter and the current electric motor rotation speed (S104); and obtaining an output value of a third parameter according to the first output value of the first parameter and the second observed value of the first parameter, and controlling the rotation speed or the torque of an electric motor (S105), thereby achieving a good electric motor control effect.
Patent WO-2022110074-A1 (WO)
Inventor: WU HAI
IPC: G06Q20/12
Filed: 2020-11-28
Abstract: Est divulgué un système de traitement d'informations de commerce électronique, qui se rapporte au domaine technique des informations de commerce électronique. En rapport avec le problème de la faible efficacité de travail d'une plateforme de commerce électronique existante, la solution suivante est fournie : le système de traitement d'informations de commerce électronique comprend un utilisateur et une plateforme de commerce électronique, l'utilisateur et la plateforme de commerce électronique étant connectés à la plateforme de commerce électronique au moyen de l'Internet ; l'utilisateur comprenant un ordinateur, un téléphone mobile et d'autres ; et la plateforme de commerce électronique comprenant un système d'achat, un système d'informations d'utilisateur, un système de poussée d'informations et un système d'informations de paiement. Le système d'achat, le système d'informations d'utilisateur, le système de poussée d'informations et le système d'informations de paiement sont connectés de manière filaire ou sans fil. Au moyen de la présente invention, les données d'achat d'une plateforme de commerce électronique peuvent être efficacement analysées, de sorte que les articles requis par les clients soient recommandés avec précision aux clients en fonction des exigences d'achat des clients et les utilisateurs peuvent ainsi acheter commodément les articles requis, ce qui réduit la difficulté d'achat pour les clients et améliore l'efficacité de fonctionnement de la plateforme de commerce électronique.
Patent WO-2021129476-A1 (WO)
Title: 衣物处理装置
Inventor: SUZUKI HAZIME
IPC: D06F58/10
Filed: 2020-12-16
Abstract: 一种衣物处理装置(1)，具备：收容室(200)，收容衣物；杆(261)，以悬挂于收容室(200)内的状态保持衣物；第一供给单元(300)，向收容室(200)内供给暖风；第二供给单元(400)，向收容室(200)内供给蒸汽；以及空气循环单元(700)，吸入收容室(200)内的空气并向收容室(200)内吹出；空气循环单元(700)包括：循环风扇(710)，将从吸入口(715)吸入的空气从吐出口(716)吹出；通风板(721)，与从吐出口(716)吹出的空气接触而使其转向；以及通风板马达(722)，使通风板(721)摆动以改变空气的转向角度，杆(261)以衣物的前后方向与通风板(721)摆动轴的轴向平行的方式并排保持多件衣物，可以提高衣服烘干以及褶皱抚平性能。