baber/WOPTO huggingface dataset:
Patent WO-2019052517-A1 (WO)
Title: Length adjuster on wearable device
Inventor: DONG XIAOHUI
IPC: F16H19/04
Filed: 2018-09-13
Abstract: Provided is a length adjuster on a wearable device, comprising an arc-shaped shell and a length fine-adjustment mechanism, wherein a first connection rack (21), a second connection rack (22), a gear (3), and a button (4) and a return spring (40) of a gear shaft (30) are provided in the arc-shaped shell; the first connection rack (21), the second connection rack (22) and the gear (3) are meshed with one another; the gear shaft (30) is connected to a clockwork spring mechanism, the gear shaft (30) and the length fine-adjustment mechanism are in a clutch connection, and the gear shaft (30) and the length fine-adjustment mechanism may be in a clutch connection; and a unidirectional rotation-prevention structure is provided in the length fine-adjustment mechanism, and the unidirectional rotation-prevention structure allows the length fine-adjustment mechanism to drive the gear shaft (30) to rotate in a rotation direction for enabling a clockwork spring (6) to be stretched, and prevents the gear shaft (30) from rotating in the direction opposite to the rotation direction. The length adjuster is provided with a release mechanism for releasing a rotation-prevention effect of the unidirectional transmission structure in the opposite direction, thereby enabling the length fine-adjustment mechanism to drive the gear (3) to rotate in the opposite direction. The length adjuster is capable of arbitrarily adjusting the length and fine-adjustment length, is simple in structure, is applicable to a wearable device, and facilitates the thin design thereof; in addition, the fine-adjustment operation is convenient, and the handfeel is good.
Patent WO-2020051891-A1 (WO)
Inventor: ZHOU HAO
IPC: B25D1/04
Filed: 2018-09-14
Abstract: 一种多功能五金锤，包括第一锤头（1）、第二锤头（2）、手柄（3）和导向柱（4）。第一锤头与手柄的一端固定连接，第二锤头位于第一锤头的上方。导向柱穿过第二锤头且其一端固定于第一锤头。第二锤头能够沿导向柱的轴向滑动至与第一锤头贴合。导向柱的外周还设有弹簧（5）。该五金锤具有按上下方位设置的两个锤头，锤击时，第一锤头直接敲击物体，第二锤头在惯性作用下会锤击第一锤头，两次锤击能够增加整体的锤击力，提高效率，且两个锤头还能够当钳子或扳手使用。
Patent WO-2019057016-A1 (WO)
Title: Data processing method and terminal
Inventor: CHEN YUCHEN
IPC: H04L1/00
Filed: 2018-09-18
Abstract: The present application provides a data processing method and a terminal, capable of reducing an uplink transmission data volume and improving an uplink transmission speed when an uplink transmission rate of the terminal is limited, thereby improving a downlink sending rate and a network coverage rate. The method in the present application comprises: the terminal determines whether a QUIC data packet is an ACK only packet according to a packet length of the QUIC data packet when the QUIC data packet is sent to a data link layer of the terminal; if the QUIC data packet is the ACK only packet, the terminal records a cache address in a cache region for storing the QUIC data packet; and the terminal determines an unencapsulated ACK only packet in the data link layer and deletes the unencapsulated ACK only packet from the cache region when a new ACK only packet arrives the data link layer.
Patent WO-2019062602-A1 (WO)
Title: Method, apparatus and device for adjusting massage state of massager
Inventor: BAO LEI
IPC: A61H7/00
Filed: 2018-09-18
Abstract: A method for adjusting the massage state of a massager comprises: obtaining sign data of a user and a massage time point; searching for a corresponding massage instruction according to the sign data and the massage time point; and controlling, according to the found massage instruction, a massager to perform a corresponding massage action and/or massage intensity at the corresponding massage time point. Thus, the massage operation of the massager can adapt better to physical conditions of different users at different times, thereby facilitating improvement in a massage effect.
Patent WO-2020097965-A1 (WO)
Title: Supercritical carbon dioxide fluid mercerizing treatment method for wool product
Inventor: LONG JIAJIE
IPC: D06B7/02
Filed: 2018-11-22
Abstract: Disclosed is a mercerizing method for a textile product, in particular a supercritical carbon dioxide fluid mercerizing treatment method for a wool product. In the present invention, scale layers of wool are subjected to swelling or auxiliary swelling with a supercritical carbon dioxide fluid, and during the circulation flow of the fluid, the scale layers of the wool are gradually destroyed or embedded, thereby achieving the purpose of performing a mercerizing treatment of a wool product in the supercritical carbon dioxide fluid. In the present invention, the optimization of the mercerizing process is achieved by means of methods such as controlling the temperature, pressure and reaction time in a reaction vessel, and adding auxiliary ingredients, at the same time. Since the method involves a mercerizing processing method with a reasonable structure and a device thereof, the mercerizing effect of a wool product in a supercritical carbon dioxide medium is improved, and the device and the processes are simple and the operation is convenient. During the mercerizing treatment, the reaction is mild and causes less damage to the wool product, thereby avoiding the use of a large amount of water, heat and chlorides in traditional desizing processes, and possessing the characteristics of being efficient, green and environmentally-friendly.
Patent WO-2020107276-A1 (WO)
Inventor: DENG JINGLING
IPC: G07F11/00
Filed: 2018-11-28
Abstract: 一种商品推送装置以及自动售卖机，该商品推送装置包括推送板、推送轨道、动力装置以及控制板；沿推送轨道设置有若干落料口；推送板安装于推送轨道内；推送板由动力装置带动沿推送轨道往复运动：包括向前运动推送商品至落料口，或者与商品之间让位配合地退回复位运动；动力装置与控制板电连接。所述商品推送装置用于自动售卖机，可用于分售封装的保健品，包括非处方药品，尺寸灵活，可适用于各种场所。
Patent WO-2020118618-A1 (WO)
Inventor: LI CHENG
IPC: G06K9/46
Filed: 2018-12-13
Abstract: 一种乳腺肿块图像识别方法及装置，所述方法包括：获取待识别的乳腺磁共振图像（102）；将所述待识别的乳腺磁共振图像输入到构建的乳腺肿块识别模型中，获得所述待识别的乳腺磁共振图像中的肿块识别结果；其中，所述肿块识别模型采用深度全卷积神经网络模型，所述深度全卷积神经网络模型的编码过程采用U型卷积神经网络模型中的基本卷积模块进行特征提取，所述深度全卷积神经网络模型的解码过程采用密集连接将待融合的特征图统一大小后再融合（104）。该方法实现了乳腺肿块的自动识别，提高了乳腺肿块识别的准确性。
Patent WO-2019120295-A1 (WO)
Title: Power supply circuit, series power supply method and computing system thereof
Inventor: CHANG XIN
IPC: G06F1/26
Filed: 2018-12-21
Abstract: A power supply circuit includes: a DC-DC converter having a DC-DC power input connected to an external power supply and a DC-DC voltage output; a plurality of integrated circuit chips organized into a plurality of chipsets, each chipset including one or more of the plurality of integrated circuit chips connected in series; and a plurality of auxiliary power supply circuits including a top-stage auxiliary power supply circuit and one or more non-top-stage auxiliary power supply circuit, each auxiliary power supply circuit having an auxiliary voltage output, an auxiliary power input, and an auxiliary ground end. The plurality of chipsets are connected in series between the DC-DC voltage output and a circuit ground. The plurality of integrated circuit chips include a top-stage integrated circuit chip and one or more non-top-stage integrated circuit chips, each non-top-stage integrated circuit chip having a corresponding preceding-stage integrated circuit chip in the plurality of integrated circuit chips. Each integrated circuit chip includes a main voltage input, an auxiliary voltage input and a ground end. The DC-DC voltage output is connected to the main voltage input of the top-stage integrated circuit chip. The main voltage input of each non-top-stage integrated circuit chip is connected to the ground end of the corresponding preceding-stage integrated circuit chip. The auxiliary voltage output of each auxiliary power supply circuit is connected to the auxiliary voltage input of a corresponding same-stage integrated circuit chip in the plurality of integrated circuit chips. The auxiliary ground end of each auxiliary power supply circuit is connected to the ground end of the corresponding same-stage integrated circuit chip. The auxiliary power input of the top-stage auxiliary power supply circuit is connected to the external power supply. And the auxiliary power input of each non-top-stage auxiliary power supply circuit is connected to the main voltage input of one of the plurality of integrated circuit chips.
Patent WO-2019144749-A1 (WO)
Title: Connecting fastener structure and cable management frame
Inventor: LI YONGPING
IPC: H05K7/14
Filed: 2018-12-25
Abstract: Provided are a connecting fastener structure and a cable management frame. The connecting fastener structure comprises: a main frame body; and a cover plate mounted with a connecting member, wherein the cover plate is detachably connected to the main frame body by means of the connecting member; the connecting member is provided with a connecting through hole; the main frame body is provided with at least one pair of connecting protrusions adapted to the connecting through hole, and a gap is provided between the two connecting protrusions of the same pair; the connecting member can be inserted into the gap, and at this time a corresponding connecting protrusion is snap-fitted into the connecting through hole; and an integral structure composed of the cover plate and the connecting member can either be directly detached from the main frame body, or be in a hinged connection with the main frame body, and at this time the connecting member is hinged to the main frame body. The connecting fastener structure has the advantage of being convenient to use.
Patent WO-2019129056-A1 (WO)
Inventor: QIAN QIJUN
IPC: A61K35/17
Filed: 2018-12-26
Abstract: L'invention concerne un récepteur de molécule costimulatrice à activation bidirectionnelle CD137 et son utilisation, se rapportant en particulier à un récepteur de molécule costimulatrice à activation bidirectionnelle CD137 qui comprend les éléments suivants en séquence de l'extrémité N-terminale à l'extrémité C-terminale : un peptide signal facultatif, un anticorps à chaîne unique activé par CD137, une région charnière extracellulaire, une région transmembranaire et des molécules à signal costimulateur intracellulaire. Lorsque le récepteur de molécule costimulatrice à activation bidirectionnelle CD137 modifie les lymphocytes T conjointement avec une première génération de CAR-T contenant un premier signal, un effet important de regroupement peut être produit, ce qui permet de tuer les cellules tumorales. Simultanément, l'effet d'activation bidirectionnelle est limité entre les cellules T qui sont en contact les unes avec les autres et ne provoque pas de forte immunité des lymphocytes T comme pour un anticorps activé auquel a été injecté CD137, ce qui provoque des effets secondaires potentiellement graves.
Patent WO-2020132959-A1 (WO)
Title: Système de planification de stationnement vertical fondé sur une courbe en spirale pour véhicules à conduite autonome
Inventor: MA LIN
IPC: G01C21/34
Filed: 2018-12-26
Abstract: La présente invention concerne un trajet de stationnement qui est planifié afin de faire fonctionner un véhicule à conduite autonome (ADV). Les opérations consistent : à déterminer une pluralité de points d'échantillon ; à déterminer une pluralité de trajets candidats reliant un point de départ et un point d'arrivée pour le stationnement, chacun des trajets candidats passant à travers l'un des points d'échantillon ; à déterminer un coût associé à chaque trajet parmi la pluralité de trajets candidats ; à déterminer un ou plusieurs trajets candidats parmi la pluralité de trajets candidats qui satisfont à une exigence de contrôle de limite ; à sélectionner comme trajet planifié un trajet candidat associé au coût le plus bas qui satisfait l'exigence de contrôle de limite ; à déterminer un profil de vitesse sur la base du trajet planifié et d'un environnement de l'ADV ; et à générer des signaux de conduite sur la base, au moins en partie, du profil de vitesse afin de commander les opérations de l'ADV permettant d'effectuer un stationnement le long du trajet planifié.
Patent WO-2019137520-A1 (WO)
Title: Information processing method, and wireless transmission apparatus
Inventor: TANG CHENGJUN
IPC: H03M13/11
Filed: 2019-01-14
Abstract: Provided in the present application are an information processing method, and a wireless transmission apparatus. The method comprises: a first wireless transmission apparatus acquiring a soft value/hard value sequence from a second wireless transmission apparatus; and the first wireless transmission apparatus performing, according to a transport block size of a transport block and a transport code block size of the transport block, low-density parity-check (LDPC) decoding on the soft value/hard value sequence, or skipping decoding of the soft value/hard value sequence. The above technical solution reduces unnecessary operations for the first wireless transmission apparatus, and improves the operational efficiency of a decoder.
Patent WO-2019154124-A1 (WO)
Title: Prosthetic valve and prosthetic valve device
Inventor: SHI HUANHUAN
IPC: A61F2/24
Filed: 2019-01-25
Abstract: A prosthetic valve (300) and a prosthetic valve device (400). The prosthetic valve (300) comprises a sealing membrane (110) and a valve leaflet (210). The sealing membrane (110) has a cylindrical shape, and both ends thereof are respectively provided with an outward expansion port. The ends of the outward expansion ports have tooth-shaped structures. A middle part of the sealing membrane (110) is a straight cylinder. The inner diameter of the outward expansion ports is greater than the inner diameter of the middle part of the sealing membrane (110). The sealing membrane (110) is formed by suturing at least three sealing membrane units (100). The valve leaflet (210) is a circular structure formed by suturing and connecting at least three valve leaflet units (200). The valve leaflet (210) is provided at the middle part of the sealing membrane (110). The prosthetic valve device (400) comprises the prosthetic valve (300) and a valve support (500). The aim of the present invention is to provide a prosthetic valve (300) and a prosthetic valve device (400) for improving pulmonary regurgitation, and to improve safety and efficacy of use.
Patent WO-2020168455-A1 (WO)
Title: Moyen d'affichage et dispositif électronique
Inventor: CHEN SONGYA
IPC: H04M1/02
Filed: 2019-02-18
Abstract: L'invention concerne un moyen d'affichage (10) et un dispositif électronique (1). Le moyen d'affichage (10) comprend une couche de détection (100) et un module d'affichage (200). La couche de détection (100) est empilée sur le module d'affichage (200), ou la couche de détection (100) est intégrée dans le module d'affichage (200). La couche de détection (100) détecte une pression externe sur le module d'affichage (200) et est configurée pour indiquer si le module d'affichage (200) est endommagé et des parties endommagées du module d'affichage (200). Le moyen d'affichage (10) peut détecter si le module d'affichage (200) est endommagé et des parties endommagées de façon à fournir des références pour la détermination post-vente du module d'affichage (200).
Patent WO-2020191624-A1 (WO)
Title: Generating sequences for reference signals
Inventor: LIANG CHUNLI
IPC: H04W72/04
Filed: 2019-03-26
Abstract: Methods, systems, and devices for generating a pair of sequences for reference signals in mobile communication technology are described. An exemplary method for wireless communication includes communicating, with a wireless node, a reference signal on a plurality of subcarriers using a digital modulation technique, wherein the reference signal comprises M sequences (M>=2) selected based on searching from a set of sequences in a manner such that the M sequences satisfy at least one search termination condition.
Patent WO-2020048131-A1 (WO)
Title: Coupling device, surface wave coupling method, and wireless coverage system employing surface wave of open wire
Inventor: GAO HUA
IPC: H01P3/10
Filed: 2019-04-11
Abstract: Provided are a coupling device, a surface wave coupling method, and a wireless coverage system employing a surface wave of an open wire. The coupling device comprises: a high-order mode direct coupling module configured to couple a first electromagnetic wave from a transmitter to form a second electromagnetic wave propagated in a preset high-order guided wave mode; a mode conversion and filtering module configured to convert the second electromagnetic wave into a third electromagnetic wave propagated using multiple superposed guided wave modes, and to filter the high-order guided wave mode in the third electromagnetic wave to obtain a fourth electromagnetic wave propagated in a preset low-order guided wave mode; and a mode-matching module configured to convert the fourth electromagnetic wave into a fifth electromagnetic wave propagated along the open wire in a target guided wave mode. The present embodiment provides higher purity in each wave mode, highly effective transmission energy, and minimum crosstalk.
Patent WO-2020210964-A1 (WO)
Inventor: XING JINQIANG
IPC: H04W52/36
Filed: 2019-04-15
Abstract: The embodiments of the present application provide a wireless communication method, a terminal device and a network device, which help to avoid the SAR of the terminal device in NR communication exceeding a standard. Said method comprises: a terminal device determining a first correlation, wherein the first correlation is a correlation between a transmission power and a maximum uplink proportion, and each maximum uplink proportion is a maximum uplink proportion which ensures that the SAR of the terminal device does not exceed a standard under the transmission power corresponding to each maximum uplink proportion; and the terminal device sending first information to a network device, the first information comprising the first correlation, and the first information being used for the network device to schedule an uplink transmission time domain resource of the terminal device on the basis of the first correlation.
Patent WO-2019210830-A1 (WO)
Title: Shift register and drive method therefor, gate drive circuit, and display device
Inventor: LIU JINLIANG
IPC: G09G3/36
Filed: 2019-04-29
Abstract: Provided are a shift register and drive method therefor, a gate drive circuit, and a display device. The shift register comprises an input circuit (1), a pull-up circuit (2), a reset circuit (3), at least one denoising circuit (4), and at least one pull-down node control circuit (5). The at least one pull-down node control circuit (5) is connected to at least one pull-down node (PD1), a low-voltage signal end (VSS), and a reset signal end (RSET), and is configured to control the level of the at least one pull-down node (PD1) according to a signal of the reset signal end (RESET). When the signal of the reset signal end (RESET) has an ON level, the at least one pull-down node control circuit (5) controls the level of the at least one pull-down node (PD1) to be a second level greater than or equal to the ON level, and when the signal of the reset signal end (RESEST) changes from the ON level into an OFF level, controls the level of the at least one pull-down node (PD1) to be a third level, the third level falling within the range from the ON level to a first level.
Patent WO-2020015439-A1 (WO)
Title: Monitoring method and apparatus, monitoring device, and storage medium
Inventor: ZHAO HAIJIE
IPC: G06K9/00
Filed: 2019-05-08
Abstract: A monitoring method and apparatus, a monitoring device, and a storage medium, wherein same can realize the identity authentication of a person to be monitored by matching a facial image of the person to be monitored with a preset image so as to improve the calling accuracy, and can perform targeted calling based on the direction of the gaze of the person to be monitored and a physical condition of the person to be monitored, so as to improve the use experience of the person to be monitored and medical staff. The method comprises: acquiring a facial image of a person in a monitoring area (S101); if the facial image matches a preset image, determining that the person corresponding to the facial image is a person to be monitored (S102); determining the gaze of the person to be monitored according to an image of the eye in the facial image of the person to be monitored (S103); and if the duration for which the person to be monitored gazes at any subarea in a preset area exceeds a warning duration, determining a calling level according to the gazed-at subarea or according to the gazed-at subarea and the physical condition of the the person to be monitored and correspondingly performing calling (S104).
Patent WO-2020001252-A1 (WO)
Inventor: QIU WEIHUA
IPC: A24F47/00
Filed: 2019-06-06
Abstract: Provided is a battery device. Said battery device comprises a battery assembly and a damping sleeve covering the outer edge of the battery assembly. Said battery assembly comprises a shell, a power source and a sound generating mechanism positioned in said shell, said sound generating mechanism being electrically connected with the power supply. Said damping sleeve is used for absorbing the vibrations generated by the sound generating mechanism when the sound generating mechanism is in use. Said battery device has a damping function. Also provided is an e-cigarette.
Patent WO-2020181679-A1 (WO)
Title: Procédé de commande de quantité d'alimentation en charbon à charge variable transitoire tenant compte de la modification de stockage d'exergie d'une chaudière à charbon
Inventor: LIU MING
IPC: F23N1/00
Filed: 2019-06-22
Abstract: La présente invention concerne un procédé de commande pour une quantité d'alimentation en charbon à charge variable transitoire tenant compte de la modification de stockage d'exergie d'une chaudière à charbon. Le procédé comprend : la mesure et l'enregistrement en temps réel du milieu de travail d'un système de chaudière à charbon et de la température et de la pression de la surface de chauffage métallique pour une conversion en capacités de stockage d'exergie à différents points de charge de fonctionnement ; la comparaison, pendant le processus de fonctionnement transitoire, de la capacité de stockage d'exergie en temps réel du système de chaudière avec la capacité de stockage d'exergie du point de charge d'état stable correspondant de façon à obtenir une variable de stockage d'exergie en temps réel ; puis la superposition du signal de commande prédictive pour entrer la quantité d'alimentation en charbon dans l'instruction de quantité d'alimentation en charbon de chaudière existante de façon à produire finalement un signal de quantité d'alimentation en charbon de chaudière sur la base de la modification de stockage d'exergie de chaudière. Le procédé selon la présente invention réalise une modification prédictive de la quantité d'alimentation en charbon au niveau de l'entrée de chaudière à l'aide de la différence de stockage d'exergie de chaudière pendant un processus transitoire pour réaliser une commande précise dynamique de la quantité de charbon au niveau de l'entrée, ce qui permet de garantir la stabilité des paramètres de chaque dispositif thermique, d'affaiblir la fonction d'inertie thermique et de retard temporel et d'augmenter considérablement la flexibilité de fonctionnement de l'unité de générateur à charbon pendant un processus transitoire ainsi que d'équilibrer l'efficacité économique et la sécurité.