baber/WOPTO huggingface dataset:
Patent WO-2019242543-A1 (WO)
Inventor: KANG SHANGMINGXUE
IPC: G06F3/0481
Filed: 2019-06-12
Abstract: Un ou plusieurs modes de réalisation de la présente invention concernent un procédé et un appareil de génération d'un avatar de groupe. Le procédé peut consister : à afficher une interface de réglage d'avatar de groupe d'un groupe, l'interface de réglage d'avatar de groupe comprenant un élément de configuration pour au moins une dimension de description d'un avatar de groupe ; et à générer un avatar de groupe du groupe en fonction d'un résultat de configuration de l'élément de configuration.
Patent WO-2020113935-A1 (WO)
Inventor: GUAN HAIXIN
IPC: G10L15/22
Filed: 2019-06-14
Abstract: La présente invention concerne un procédé et à un appareil d'augmentation de taux de réussite d'activation vocale et un support d'informations. Le procédé sert à augmenter le taux de réussite afin d'effectuer une opération d'activation vocale sur un dispositif terminal à l'état de veille. Une activation vocale originale et un traitement de signal de réseau de microphones, qui sont relativement indépendants et qui ne sont pas corrélés, sont combinés organiquement et une boucle de rétroaction en boucle fermée est construite par corrélation d'informations respectives des deux ; au moyen de la boucle de rétroaction en boucle fermée, l'activation vocale fournit une plage de données de signal vraie et précise destinée au traitement de signal de réseau de microphones, afin que le traitement de signal de réseau de microphones obtienne des informations de statistiques précises concernant des signaux et des bruits, des données vocales dont un bruit d'interférence est éliminé étant transmises à un moteur d'activation afin de pouvoir obtenir un résultat d'activation précis et rapide.
Patent WO-2021007847-A1 (WO)
Title: Composition acrylique adhésive
Inventor: YANG MIAO
IPC: C09J4/00
Filed: 2019-07-18
Abstract: L'invention concerne une composition adhésive acrylique comprenant : A) un polymère polymérisé à partir d'un mélange de monomères comprenant (a) de 40 à 90 % en poids d'acrylate d'alkyle en C 6  à C 10  ; (b) de 3 à 15 % en poids de (méth)acrylate de méthyle ; (c) de 0,1 à 5 % en poids d'un composé éthyléniquement insaturé ayant au moins un groupe céto ou aldéhyde ; (d) de 0 à 2 % en poids d'un acide éthyléniquement insaturé ; (e) de 0 à 30 % en poids d'autres monomères à éthyléniquement insaturés ; les pourcentages étant rapportés au poids total du mélange de monomères ; et B) un composé polyhydrazide ayant au moins deux groupes fonctionnels hydrazide qui réagissent avec les groupes céto ou aldéhyde par le biais d'une réaction de réticulation.
Patent WO-2021012305-A1 (WO)
Inventor: LI GUILIN
IPC: A61B17/14
Filed: 2019-07-31
Abstract: Disclosed is a medical saw disc mechanism, comprising a detaching unit and a recovery unit, wherein the detaching unit comprises a sleeve (10), a saw disc (2), and a front shell (14), one end of the sleeve (10) is in corresponding connection with the recovery unit, the saw disc (2) is arranged at the end, away from the recovery unit, of the sleeve (10), the recovery unit comprises an electric motor (18), the power output end of the electric motor (18) is connected to a rotating shaft of the saw disc (2) in a matching manner, the front shell (14) comprises a cover body (141) and a rod member (142), the cover body (141) is connected to the sleeve (10) and is arranged outside the saw disc (2) in a wrapped manner, one end of the rod member (142) is connected to the cover body (141), and the other end of the rod member (142) extends in the direction away from the recovery unit; and the saw disc mechanism is compact in structure and simple in control, the mechanism transmission is stable, the cost of disposable consumables is low, electricity supply and power output portions can be used repeatedly, effectively saving on operating costs.
Patent WO-2020034869-A1 (WO)
Inventor: YU YOUYANG
IPC: H04W28/08
Filed: 2019-08-06
Abstract: 本申请实施例涉及通信技术领域，尤其涉及一种业务流的传输方法、通信方法及装置，用以降低对业务流分流时，终端和核心网网元之间信令交互的复杂性，该方案包括：终端接收核心网网元发送的业务流的分流模式和/或业务流的传输方法，业务流所在的分组数据单元PDU会话支持多种接入技术；终端根据分流模式和/或业务流的传输方法采用多种接入技术中的至少一种传输业务流。
Patent WO-2020042886-A1 (WO)
Inventor: HE JIANXIN
IPC: H01R12/71
Filed: 2019-08-08
Abstract: A board-to-board radio-frequency connector (10), comprising an activity component (1) and a joint component (2). The activity component (1) comprises a first pin (11) and a first outer conductor (12); the outer diameter of the first pin (11) is 0.65-0.75 mm, the first outer conductor (12) is provided with a first accommodating cavity (16), and the diameter of the first accommodating cavity (16) is 3.25-3.45 mm; one end of the first pin (11) is fixedly connected to the first outer conductor (12), the other end of the first pin (11) is located in the first accommodating cavity (16), and a first gap (13) is formed between the first accommodating cavity (16) and the first pin (11); one end of the joint component (2) is slidably located in the first accommodating cavity (16), and is detachably connected to the other end of the first pin (11). The board-to-board radio-frequency connector (10) is simple in structure, reaches impedance matching of a certain length within a frequency range by adopting a manner of high and low impedance compensating to each other, and is applicable to high density matrix mounting.
Patent WO-2020220511-A1 (WO)
Title: 有机发光显示面板
Inventor: XIAO XIANG
IPC: H01L51/52
Filed: 2019-08-13
Abstract: 本申请揭露了一种有机发光显示面板，具有一显示区和一周边区，所述有机发光显示面板包括：一衬底；设置于所述显示区的至少一子像素区及一阴极，所述阴极的输入端延伸至所述周边区；一辅助阴极；至少一接触孔，所述阴极与所述辅助阴极通过所述接触孔电连接；其中，每一所述子像素区对应至少一个所述接触孔，且所述接触孔距离所述阴极的输入端越远，所述接触孔的尺寸越大；每一个子像素区至少设置一个所述接触孔。
Patent WO-2020057313-A1 (WO)
Inventor: ZHOU HONGMING
IPC: A24F47/00
Filed: 2019-08-21
Abstract: A flue-cured tobacco appliance and a heating assembly (2) thereof, comprising a heating member (21). The heating member (21) comprises a sheet-like substrate (212) and a conductive path (214) provided on the outer side. The conductive path (214) comprises a heating resistor (2141) and an electrical connection part electrically connected to the heating resistor (2141). The heating resistor (2141) and the electrical connection part are arranged along the longitudinal direction of the sheet-shaped substrate (212). Since no heating zone is provided between a second end where a mounting base (23) is located and a conductive electrode (2142), the possibility of generating harmful gas is reduced, and the material selection range of the mounting base is wider, so that the cost is reduced. There is a large temperature gradient between the section corresponding to the heating resistor (2141) of the heating element into which the tobacco is inserted and the section corresponding to the conductive electrode (2142). The temperature of the section corresponding to the conductive electrode (2142) is relatively low, and the heat dissipation is small, which is conducive to the effective use of energy.
Patent WO-2020098330-A1 (WO)
Title: Electronic device, and control method and control device therefor
Inventor: YANG XIN
IPC: H04B10/40
Filed: 2019-08-27
Abstract: An electronic device (1000) and a control method and control device (400) therefor. The electronic device (1000) comprises a display screen (10) and a structured light assembly (20). The display screen (10) comprises a display area (11) used for displaying an image, and the display area (11) comprises a first sub-display area (111) and a second sub-display area (112) which may be independently controlled. The structured light assembly (20) comprises a structured light camera (22) which is disposed at a back surface (13) of the display screen (10) and which corresponds to the first sub-display area (111), said structured light camera (22) being used to receive modulated laser light which traverses the first sub-display area (111). When the structured light camera (22) is started up, the first sub-display area (111) displays an image using a first display time sequence, and the structured light camera (22) uses an exposure time sequence to carry out exposure, wherein effective operating states corresponding to the first display time sequence and the exposure time sequence are staggered.
Patent WO-2021031225-A1 (WO)
Title: Motion vector derivation method and apparatus, and electronic device
Inventor: WANG RONGGANG
IPC: H04N19/109
Filed: 2019-08-27
Abstract: A motion vector derivation method and apparatus, and an electronic device. The method comprises: obtaining the spatial domain motion vector prediction and time domain motion vector prediction of an adjacent block of an encoding unit in a predetermined direction (S110); performing filtering on the spatial domain motion vector prediction and the time domain motion vector prediction to obtain the filtered spatial domain motion vector prediction and time domain motion vector prediction of the adjacent block (S120); according to a predetermined interframe prediction mode, using the filtered spatial domain motion vector prediction and time domain motion vector prediction of the adjacent block, and the coordinate position of the current block in the encoding unit to determine the reference motion vectors of the current block in the four side edge directions of the current block (S130); and according to the reference motion vectors and the coordinate position of the current block in the encoding unit, deriving the motion vector of the current block (S140). The present invention can improve the accuracy of interframe prediction, thereby further improving encoding efficiency.
Patent WO-2020048352-A1 (WO)
Title: Tof camera module, electronic device, and assembly method
Inventor: CHEN FEIFAN
IPC: H04N5/225
Filed: 2019-08-27
Abstract: The present invention provides a TOF camera module, an electronic device, and an assembly method. The TOF camera module comprises a floodlight module, a receiving module, and a plurality of electronic components. Some of the electronic components are conductively connected to the floodlight module, and some of the electronic components are conductively connected to the receiving module. The receiving module provides a first circuit board. At least one of the plurality of electronic components is located on the back of the first circuit board of the receiving module.
Patent WO-2021042327-A1 (WO)
Title: Test device capable of simulating the erosion effect and interface shear of suction bucket foundation installation, and test method
Inventor: WANG LIZHONG
IPC: G01N3/08
Filed: 2019-09-05
Abstract: Provided are a test device capable of simulating the erosion effect and interface shear of a suction bucket foundation installation, and a test method, wherein the device includes a bucket type erosion tester, a pressure and flow controller (2), a loading and shearing system, a sensor system, and a data acquisition and control system. The test device can be used to analyze the non-uniform seepage field characteristics and erosion characteristics of the soil in the bucket during the negative pressure penetration of the suction bucket foundation to different depths, a sensor and a camera are used to record the test process, and the CT scan is performed on the soil after erosion under the original stress conditions to analyze internal pore changes. The cyclic shear device can also be used to simulate the shearing process of the interface between the soil and the steel bucket, and analyze the cyclic shear characteristics of the bucket-soil interface after erosion. The device can be used to observe the erosion phenomenon of soil under different hydraulic gradients and count the quality of erosion fine particles; the material of the bucket wall is changed and retested to simulate the shearing process of the internal interface of the soil, which has great significance to guide actual project construction.
Patent WO-2020237903-A1 (WO)
Title: Substrat de film coloré et son procédé de fabrication
Inventor: PAN YUXIN
IPC: G02F1/1335
Filed: 2019-09-11
Abstract: L'invention concerne un substrat de film coloré (1) destiné à être utilisé dans un écran d'affichage à cristaux liquides, comprenant une couche de base transparente (2), une couche de matrice noire (3), une couche de film coloré (4), une couche conductrice (5) et une couche de colonne d'espacement (6). La couche de matrice noire (3) est positionnée sur la couche de base transparente (2), et comprend une pluralité de régions creuses (30) espacées les unes des autres. La couche de film coloré (4) comprend une pluralité de blocs de réserve de couleur (41) espacés les uns des autres, recouvrant respectivement les régions creuses (30) de la couche de matrice noire (3), il y a un espace (40) entre des blocs de réserve de couleur adjacents (41). La couche conductrice (5) est disposée sur la couche de film coloré (4). La couche de colonne d'espacement (6) comprend une pluralité d'éléments de colonne d'espacement (61). Une partie de chaque élément de colonne d'espacement (61) est disposée dans les espaces de la couche de film coloré (4), et l'autre partie est empilée sur la couche conductrice (5) de la pluralité correspondante de blocs de réserve de couleur (41).
Patent WO-2021056243-A1 (WO)
Inventor: FENG WEI
IPC: G06F16/22
Filed: 2019-09-25
Abstract: A method and device for managing data in a partition table, a server, and a storage medium, pertaining to the technical field of big data. The method comprises: a management node acquiring a generation time length range of data of a target partition in a partition table, and the management node acquiring a geographic region to which the target partition belongs, or historical access information of the target partition, or a service type to which the target partition belongs. When the generation time length range of the data of the target partition meets a predetermined time range of a first storage stage, and a preconfigured condition is met, the management node can change storage of the data of the target partition having been stored according to a storage policy corresponding to a second storage stage, such that the data is stored according to a storage policy corresponding to the first storage stage. Storage performance of the first storage stage is worse than that of the second storage stage. Thereby, avoiding the situation in which an upper application cannot be inaccessible due to data expiration.
Patent WO-2020073811-A1 (WO)
Inventor: LI QIAN
IPC: C04B35/10
Filed: 2019-09-26
Abstract: Disclosed are a fluorescent ceramic and a preparation method therefor, a light source device, and a projection device. The fluorescent ceramic comprises an alumina matrix phase and a luminescence center uniformly dispersed in the alumina matrix phase, characterized in that the luminescence center is composed of spherical fluorescent monocrystal particles with a smooth spherical outer surface. The spherical fluorescent monocrystal particles have a regular spherical shape and a smooth outer surface, so that the original appearance can be maintained after sintering, which is conducive to improving the structural strength of the sintered fluorescent ceramic; moreover, the spherical fluorescent monocrystal particles having a larger particle size range can further improve the luminous efficiency of the fluorescent ceramic.
Patent WO-2020140551-A1 (WO)
Inventor: GUO XUAN
IPC: G01H17/00
Filed: 2019-10-14
Abstract: An identification method for a motor system (2), comprising the steps of: establishing a functional series filter model for describing the motor system (2) (S1); generating a logarithmic sweep signal (S2); feeding the generated logarithmic sweep signal to the motor system (2), and using an accelerometer (3) to acquire the vibration acceleration outputted by the motor system (2) (S3); generating an inverse signal of the logarithmic sweep signal (S4); convolving the acquired vibration acceleration with the inverse signal to obtain a one-dimensional impulse response sequence (S5); for the one-dimensional impulse response sequence, using a window function to intercept each part of the impulse response sequence (S6); and solving a kernel function according to each part of the impulse response sequence, substituting each part of the solved kernel function into an identification formula of the motor system (2), and describing and identifying the motor system (2) by means of the identification formula (S7). The present method is simple and easy and has high reliability.
Patent WO-2020078369-A1 (WO)
Inventor: CHEN XIAOWEI
IPC: C10M135/34
Filed: 2019-10-16
Abstract: 提出了一种酚类衍生物及其制备方法、用途。所述酚类衍生物，其结构如式(I)所示，其中各基团的定义见说明书。该酚类衍生物可以用作润滑油、润滑脂、塑料、橡胶中的抗氧剂，也可以用作润滑油、润滑脂的基础油以及润滑油、润滑脂的抗磨剂。具有优异的抗氧化性能、润滑性能、减摩性能、粘温性能和低温性能。
Patent WO-2021031341-A1 (WO)
Title: Feeding device and particle preparation machine
Inventor: YAN DONGDONG
IPC: B65G19/04
Filed: 2019-10-29
Abstract: Provided are a feeding device and a particle preparation machine, relating to the field of biological particle machining. The feeding device (11) comprises a machine body (113), a conveying device (111) and a screening device (112), wherein the conveying device comprises a conveying belt (1111), a material storage member (1112) and a plurality of conveying rollers (1114), the conveying belt is in transmission fit with the plurality of conveying rollers to form an annular structure, the material storage member is connected to the conveying belt and is located inside the annular structure, and a first opening (1113) is provided in the material storage member. The screening device is provided with an input part, and the input part is arranged inside the annular structure. The feeding device has a feeding state where materials enter the material storage member through the first opening, and a discharging state where the materials enter the screening device through the first opening and the input part. The feeding device can effectively improve the working efficiency of particle preparation.
Patent WO-2020098648-A1 (WO)
Inventor: ZHANG KAI
IPC: H04N19/176
Filed: 2019-11-12
Abstract: Techniques for implementing video processing techniques are described. In one example implementation, a method of video processing includes determining, for a conversion between a current block of a video and a bitstream representation of the video, whether a combined inter and intra prediction (CIIP) coding technique is to be applied to the current block based on a characteristic of the current block. The CIIP coding technique uses an intermedia inter prediction value and an intermedia intra prediction value to derive a final prediction value of the current block. The method also includes performing the conversion based on the determining.
Patent WO-2020181820-A1 (WO)
Title: Data cache method and apparatus, computer device and storage medium
Inventor: LI TAO
IPC: G06F12/0802
Filed: 2019-11-14
Abstract: A data caching method and apparatus, a computer device and a storage medium set forth in the present application, which are used to cache data that has a fixed request frequency. The method comprises: receiving a current request sent by a device; determining whether a request object of the current request is an object in a cache; if the request object is the object in the cache, then calling the request object from within the cache; otherwise, acquiring the request object from a preset database, and determining whether the request object needs to be stored in the cache; and if it is determined that the request object needs to be stored in the cache, deleting a target object in the cache, and storing the request object in the cache, the target object being the latest object in the timing when each object is called within a first preset time. The described method may increase the cache hit rate of the scene at which the call cache frequency is basically fixed, and make full use of cache resources. Compared to existing cache algorithms such as LRU, LFU, and FIFO, the present method costs less time.
Patent WO-2021102864-A1 (WO)
Title: 一种新型户外坐蹬训练器
Inventor: YANG JUNQIANG
IPC: A63B23/04
Filed: 2019-11-29
Abstract: 本实用新型公开了一种新型户外坐蹬训练器，包括安装座，安装座的上表面设有立柱，立柱的两侧表面均设有两个固定块，两个固定块之间设有固定柱，固定柱的外侧表面转动连接有转动杆，转动杆的端部与连接杆连接，连接杆的底端设有横杆，立柱的侧表面设有与横杆对应的缓冲块，横杆的侧表面设有固定座，立柱的两侧表面均设有安装杆，安装杆的侧表面开设有滑槽，连接杆的两侧表面均设有滑动柱，滑动柱在滑槽内滑动连接，滑动柱的端部设有挡板，立柱的两侧表面均设有安装板。本新型户外坐蹬训练器，提高了稳定性，在使用过程中不易出现晃动，安全性得到了提升，同时人们可以根据自身的年龄或体型调节脚蹬板的位置，提高了普适性。
Patent WO-2021103076-A1 (WO)
Inventor: LI ZHUHUI
IPC: G02F1/133
Filed: 2019-12-04
Abstract: Provided are a transparent display screen and a fabrication method therefor. The transparent display screen comprises a substrate and multiple bezel wirings; the substrate comprises a transparent display region and a bezel region that surrounds the transparent display region; the multiple bezel wirings are disposed in the bezel region, and each bezel wiring comprises a hollow part and a conducting part that surrounds the hollow part; by providing a hollow part in each bezel wiring so as to increase the light transmittance of the bezel wirings, the transparency of the bezel region is increased while reducing the risk of line breakage and increasing product yield.
Patent WO-2021114133-A1 (WO)
Inventor: ZHAO YU
IPC: G06N3/02
Filed: 2019-12-11
Abstract: A method and system for informed decision making by adopting a stack of Artificial Intelligence ("AI") model (s) and a bio-inspired computing method and system for processing external data and interpreting them by using a cellular architecture for programmable nodes competing to make decisions and produce a near-natural decision effect are provided. The method and system for informed decision making by adopting a stack of Artificial Intelligence ("AI") model (s) of an artificial neural network, and said artificial neural network refers to a network of competing artificial nodes in different states which are able to propagate dynamically a pack of information from the input layer data to the output according to the size and the behavior of each of the nodes but also the velocity of the network in order to deliver a rational decision when the system reaches a preset maturity date or deadline. An AI model based on a network of specialized nodes (or neurons) is provided in the method and system to simulate the user brain entirely and deliver a rational decision useful to the user. The method creates a network for reinforcement learning where the environment is the network itself.
Patent WO-2020140716-A1 (WO)
Inventor: DENG YIBO
IPC: H02J9/06
Filed: 2019-12-12
Abstract: 本发明涉及应急电源技术领域，具体涉及一种分散式车门应急供电装置，包括应急电源，用于应急情况下为车门提供能量，列车的每节车厢内均配置有一个应急电源；蓄电池系统，正常工况下为车辆各控制系统供电；低压母线，与应急电源、蓄电池以及车门连接，用于传输低压电能；充电机，与蓄电池系统、应急电源以及低压母线连接，用于为蓄电池系统、应急电源、低压母线提供电能。本发明的实质性效果是：紧急情况下，由应急电源大功率放电，车门能够同步开门，消除了顺序开门造成的安全隐患，也为应急情况下车辆人员疏散赢得宝贵时间。
Patent WO-2020168791-A1 (WO)
Inventor: LIN DEXI
IPC: G06F9/451
Filed: 2019-12-12
Abstract: L'invention concerne également un procédé et un appareil d'affichage d'interface, un dispositif informatique et un support d'informations, appliqués à un dispositif terminal. Le procédé consiste : à afficher une zone visuelle d'une interface, la zone visuelle de l'interface comprenant un contenant de page pouvant accueillir des éléments ; à recevoir une instruction d'actionnement d'un élément dans le contenant de page ; à déterminer un élément cible en réponse à l'instruction d'actionnement ; et lorsque l'élément cible dépasse la zone visuelle de l'interface, à déplacer le contenant de page, une direction de déplacement étant telle que l'élément cible s'approche d'un centre de la zone visuelle de l'interface, et lors du déplacement du contenant de page, une position de l'élément cible dans le contenant de page reste inchangée. Au moyen du procédé, le problème de faible efficacité d'édition de page est résolu, et les manœuvres d'actionnement effectuées par un utilisateur sont simplifiées.