baber/WOPTO huggingface dataset:
Patent WO-2019218137-A1 (WO)
Title: Method for measuring bearing clearance and bearing device capable of adjusting bearing clearance
Inventor: GUAN RAN
IPC: G01B7/14
Filed: 2018-05-15
Abstract: A method for measuring the bearing clearance. A bearing comprises an outer ring (2), an inner ring (3), and a rolling body (4). The rolling body (4) is placed between the outer ring (2) and the inner ring (3); a stress sensor (5) is placed on the surface of the outer ring (2) and/or the inner ring (3) opposite to the rolling body (4). The method comprises the following steps: first, measuring the stress distribution of the outer ring (2) and/or the inner ring (3) by means of the stress sensor (5); and then calculating the size of the bearing clearance according to the measured stress distribution, further determining the operating state of the bearing on the basis of the calculated size of the bearing clearance, and controlling a hydraulic device to make a real-time adjustment so that the bearing is in the best state for prolonging the service life of the bearing. Also provided is a bearing device (1) capable of adjusting the bearing clearance.
Patent WO-2019218306-A1 (WO)
Title: Methods and systems for adjusting wafer deformation during wafer bonding
Inventor: GUO SHUAI
IPC: H01L21/00
Filed: 2018-05-17
Abstract: Embodiments of methods and systems for adjusting wafer deformation during wafer bonding are provided. The method comprises: releasing inner rings of a first wafer, and applying a first gas pressure to the inner rings of the first wafer, such that the inner rings of the first wafer are in contact with a second wafer; releasing middle rings of the first wafer, such that the middle rings of the first wafer are deformed under a second gas pressure and in contact with the second wafer; releasing inner rings of the second wafer, and applying a third gas pressure less than the first gas pressure to the inner rings of the second wafer; releasing middle rings of the second wafer; and releasing outer rings of the first wafer and releasing outer rings of the second wafer simultaneously.
Patent WO-2018228182-A1 (WO)
Title: 绝缘螺栓局部放电性能试验装置
Inventor: LI PENG
IPC: G01R31/12
Filed: 2018-05-29
Abstract: 本申请提供了一种绝缘螺栓局部放电性能试验装置。该装置包括：支撑组件、底部开口且顶部设有第一封盖的测量桶组件、电极组件和试件组件；其中，测量桶组件与支撑组件相连接，配置为容置电极组件和试件组件，试件组件和电极组件并列设置于测量桶组件内的顶部和底部；试件组件与测量桶组件的侧壁相连接，配置为放置待试验绝缘螺栓；电极组件与测量桶组件的侧壁相连接，配置为穿设待试验绝缘螺栓并对待试验绝缘螺栓进行局部放电性能试验。
Patent WO-2018228228-A1 (WO)
Title: 信息传输方法及装置
Inventor: LIU XIANDA
IPC: H04L5/00
Filed: 2018-06-01
Abstract: 本发明实施例提供了一种数据传输方法及装置，终端设备可以接收预编码指示信息，所述预编码指示信息包括K个第一指示和一个第二指示；终端设备根据K个第一指示确定K个第一预编码矩阵，并根据所述第二指示确定第二预编码矩阵，K为正整数；所述终端设备使用所述K个第一预编码矩阵对K个第一频带上发送的数据进行预编码，得到预编码后的第一数据，以及使用所述第二预编码矩阵对第二频带上发送的数据进行预编码，得到预编码后的第二数据，K个第一频带位于物理上行共享信道PUSCH的调度频带中的部分频带；所述第二频带为所述PUSCH的调度频带中除所述K个第一频带之外的所有频带。该实施方式，可以降低通知预编码矩阵所使用的信令开销。
Patent WO-2018228286-A1 (WO)
Title: 参考信号指示方法、参考信号确定方法及设备
Inventor: XIANG ZHENGZHENG
IPC: H04L5/00
Filed: 2018-06-08
Abstract: 本发明实施例提供了一种参考信号指示方法和参考信号确定方法及设备。参考信号指示方法包括：网络设备生成参考信号指示消息，所述参考信号指示消息包括扰码信息，所述扰码信息用于指示对所述参考信号进行扰码所用的信息；所述网络设备发送所述参考信号指示消息。在本发明实施例中，网络设备可以基于多种信息对参考信号进行扰码，相比于现有技术只能基于小区标识或虚拟小区标识来对参考信号进行扰码，网络设备能够更加灵活地配置参考信号。
Patent WO-2019165723-A1 (WO)
Inventor: YUAN HUI
IPC: H04N21/44
Filed: 2018-06-13
Abstract: Disclosed are a method and system for processing an audio/video, and a device and a storage medium. The method comprises the steps of: generating a positioning information tag, an environmental meteorological information tag, and a time information tag of a location where an audio/video is recorded; matching to obtain a historical audio/video having information tags identical to the information tags above from a database; and processing and generating a target audio/video according to the recorded audio/video and the historical audio/video. By means of the method and system for processing the audio/video, and the device and the storage medium, the positioning information tag, the environmental meteorological information tag, and the time information tag of the location where the audio/video is recorded are added, so that the historical audio/video having identical information tags can be used as a reference of the recorded audio/video when the audio/video is processed, the audio/video can be edited and processed more accurately, the operation difficulty and the operation time of a user are reduced, and the authenticity of the target audio/video after processing is improved.
Patent WO-2018228477-A1 (WO)
Title: 通信方法、网络设备和终端
Inventor: MA RUIXIANG
IPC: H04L1/16
Filed: 2018-06-14
Abstract: 本申请提供通信方法、网络设备和终端。通信方法包括：向终端发送第一指示信息，第一指示信息用于指示N个反馈时间相关信息集合，每个反馈时间相关信息集合的反馈时间相关信息用于指示数据块的反馈时间包括的时间单元数量，数据块的反馈时间包括响应消息的发送时间与数据块的接收时间的差值；向终端发送第二指示信息，第二指示信息用于指示第一数据块的第一反馈时间相关信息，第一反馈时间相关信息属于第一反馈时间相关信息集合，第一反馈时间相关信息集合为N个反馈时间相关信息集合中的一个；接收终端根据第一指示信息和第二指示信息发送的第一数据块的响应消息。本申请的通信方法、网络设备和终端，有助于提高通信的可靠性。
Patent WO-2020010497-A1 (WO)
Inventor: CHEN GUANGFU
IPC: H04W12/04
Filed: 2018-07-09
Abstract: Des modes de réalisation de la présente invention concernent un procédé, un dispositif et un système de communication. Le procédé comprend : l'envoi d'informations de clé d'une cellule cible d'un terminal à une station de base source, les informations de clé comprenant : des informations de point de fréquence et un PCI (identifiant de cellule physique) ; et la réception d'une clé de station de base de la cellule cible déterminée par la station de base source selon les informations de clé. Selon la présente invention, une station de base cible envoie les informations de point de fréquence et le PCI à la station de base source, et l'invention évite le problème de surdébits importants d'un système de station de base source lorsque la station de base source cherche un point de fréquence et le PCI de la cellule cible selon un EGCI de la cellule cible.
Patent WO-2019144583-A1 (WO)
Inventor: YU PENGFEI
IPC: G02F1/1368
Filed: 2018-07-20
Abstract: 一种阵列基板、显示面板及电子设备。该阵列基板（20）包括沿直线方向设置的互相交错的多条栅极线（21）和数据线（22）；其中，阵列基板（20）的至少一边上设置有槽口（23），栅极线（21）或数据线（22）的走线方向与阵列基板（20）的边缘呈设定角度，以使至少部分栅极线（21）或数据线（22）的走线路径避开槽口（23）。通过该方式能够解决因显示面板的形状不规则引起的栅极线（21）或数据线（22）的走线不均匀，从而导致显示画面异常的问题。
Patent WO-2019042081-A1 (WO)
Title: Electronic cigarette control method and electronic cigarette
Inventor: QIU WEIHUA
IPC: A24F40/53
Filed: 2018-08-03
Abstract: An electronic cigarette control method and an electronic cigarette. The control method comprises: obtaining characteristic parameters of an atomizer of the electronic cigarette (110); determining a first output power corresponding to the characteristic parameters of the atomizer; and when a cigarette lighter signal is received, outputting electric energy to the atomizer according to the first output power. The electronic cigarette (110) can output electric energy of different powers to the atomizers with different specifications, so that the electronic cigarette (110) can be adapted to battery devices with different specifications, thereby increasing the adaptation range of the electronic cigarette (110).
Patent WO-2019056886-A1 (WO)
Title: Drilling apparatus and multi-station drilling device
Inventor: YANG DONGZUO
IPC: B23B39/16
Filed: 2018-08-13
Abstract: The present invention provides a drilling apparatus and a multi-station drilling device for implementing synchronized drilling of multiple hole sites having tiny spacings. The drilling apparatus uses a structure that a split disassembled drill bit is matched with a drill bit spindle driving part, the drill bit and the drill bit spindle driving part being buckled together through a clamping piece, and the drill bit moving along with the drill bit spindle driving part. The multi-station drilling device comprises a plurality of the drilling apparatuses, which implements multi-station drilling by means of a synchronous belt. By using multi-station drill holes that can achieve multi-station accurate positioning for multiple times, the multi-station drilling device can implement processing of a workpiece with holes having tiny spacings. According to the present invention, the drill bit is low in cost and can be exchanged with a common drill bit after simple processing, thus having good universality and reducing the processing cost of products; and the multi-station drilling device is not influenced by the radius of a drill chuck, thus achieving the function of synchronized drilling of multiple hole sites having tiny spacings.
Patent WO-2019037617-A1 (WO)
Title: Data transaction processing method, device, and electronic device
Inventor: YANG LIAN
IPC: G06F17/30
Filed: 2018-08-14
Abstract: The present application discloses a data transaction processing method, a device, and an electronic device. The method comprises: receiving an application request to perform a data operation in a target data partition, wherein the application request is transmitted by a client; creating a corresponding data transaction according to the application request, and assigning a transaction identifier to the data transaction; returning the transaction identifier assigned to the data transaction to the client; performing, according to the data operation carrying the transaction identifier submitted by the client, the data operation on the basis of the target data partition; and processing the data transaction according to a transaction instruction transmitted by the client. The data transaction processing method applies transaction attributes to data operations in order to facilitate the execution of routine data operations. The method also applies a simple service logic when performing data transactions, thereby ensuring an efficient routine when offering data services.
Patent WO-2019047816-A1 (WO)
Title: Assembling structure
Inventor: DENG XUESONG
IPC: F16S5/00
Filed: 2018-09-04
Abstract: An assembling structure, comprising a plurality of first assembling units (11); each first assembling unit (11) comprises a main body part (12) and connection parts (13), and the shape of each main body part (12) is an equilateral polygon with 6n sides; each connection part (13) is provided on an equilateral side of the respective main body part (12); the connection part (13) on the respective equilateral side is connected to an adjacent first assembling unit (11) by means of a pin assembling structure; the pin assembling structure between any two first assembling units (11) comprises a first pin hole (14) provided in the connection part (13) of one first assembling unit (11), a second pin hole (15) which is provided in the connection part (13) of the other first pin assembling unit (11) and can be aligned with the first pin hole (14), and a pin shaft (17) which can be inserted into the first pin hole (14) and the second pin hole (15); and the extension directions of the first pin hole (14) and the second pin hole (15) are the same as the extension direction of the respective equilateral side where the first pin hole and the second pin hole are provided. The assembling structure can achieve connection and disassembly by means of the pin assembling structures, and after assembly, the assembled finish product cannot be disassembled under natural conditions and has a relatively high reliability.
Patent WO-2019105097-A1 (WO)
Inventor: LONG JUN
IPC: B25F5/00
Filed: 2018-09-07
Abstract: L'invention concerne un tournevis électrique précis comprenant un embout de tournevis et un boîtier (1). Un moteur (2) est prévu dans le boîtier (1) ; l'embout du tournevis est positionné à l'avant du boîtier (1) ; un mécanisme composite pour mettre en oeuvre une commutation entre des modes manuel et automatique est prévu entre le tournevis et le moteur (2) ; l'extrémité proximale (42) d'un arbre de sortie (4) du mécanisme composite est un gradin dont le diamètre est supérieur à l'extrémité distale (41) ; la surface périphérique du gradin est formée par un groupe de surfaces incurvées ; le groupe de surfaces incurvées est formé par la liaison de surfaces convexes externes (43) et de surfaces concaves internes (44) espacées les unes des autres.
Patent WO-2020056712-A1 (WO)
Inventor: CAO PEIYAN
IPC: G01T1/24
Filed: 2018-09-21
Abstract: A system (9000) comprises a radiation source (109); a marker (60); a first image sensor (9001); and a second image sensor (9002); wherein the first image sensor (9001) is configured to capture images of the marker (60); wherein the second image sensor (9002) is configured to move between a first position and a second position; wherein the second image sensor (9002) is configured to capture a first set of images of portions of a scene (50) at the first position and to capture a second set of images of portions of the scene (50) at the second position; wherein the second image sensor (9002) and the radiation source (109) are configured to collectively rotate relative to the scene (50); wherein the second image sensor (9002) is configured to form an image of the scene (50) by stitching an image selected from the first set and an image selected from the second set based on the images of the marker (60).
Patent WO-2019062731-A1 (WO)
Title: Process for extrusion moulding polymer compounds comprising poly (meth) acrylimide foam particles
Inventor: WILLEMANN RICARDO LUIZ
IPC: C08J9/00
Filed: 2018-09-26
Abstract: The invention relates to a process for extrusion moulding a polymer compound comprising a thermoplastic resin which is melt processible at temperatures of less than 400℃, and poly (meth) acrylimide (P(M)I) foam particles which maintain the particulate form at a temperature at least 120℃ higher than the T g of the thermoplastic resin. The process includes steps of: (a) heating the polymer compound to a temperature 120-240℃ higher than the T g of the thermoplastic resin, and (b) extrusion moulding the polymer compound under an extrusion pressure of 5-300 bar to obtain an extrudate. The extrudate obtained from the method of the present invention achieves significant light weight compared with the reference, and can be widely used in lightweight design.
Patent WO-2020061811-A1 (WO)
Title: Appareil et procédé de communication de véhicule à tout associé
Inventor: LIN HUEI-MING
IPC: H04L29/08
Filed: 2018-09-26
Abstract: L'invention concerne un appareil et un procédé de communication de véhicule à tout (V2X) associé. L'appareil est un en-tête local. Le procédé consiste à préattribuer une pluralité d'opportunités de transmission d'une pluralité de ressources de liaison latérale (SL) selon une manière multiplexée dans le domaine temporel (TDM'ed) et à coordonner des moments de transmission entre une pluralité d'équipements utilisateurs (UE) de membre de groupe dans une session de monodiffusion ou une session de diffusion de groupe.
Patent WO-2020061940-A1 (WO)
Inventor: HAN JING
IPC: H04W4/40
Filed: 2018-09-27
Abstract: The present disclosure relates to methods and apparatuses for unicast connection setup. According to an embodiment of the present disclosure, a method can include: broadcasting information for unicast connection setup from an initiator user equipment; receiving, from a destination user equipment, a unicast connection setup request in response to the information for unicast connection setup; and transmitting a unicast connection setup message to the destination user equipment in response to the unicast connection setup request. Embodiments of the present disclosure propose a novel unicast connection setup procedure, which can meet the advanced V2X service requirements.
Patent WO-2020062269-A1 (WO)
Inventor: YANG GUANG
IPC: H04N5/235
Filed: 2018-09-30
Abstract: Disclosed are an image sensor, a method for acquiring an image, a visual system, and a storage medium, wherein the image sensor comprises a plurality of linear sensors, each linear sensor comprises a plurality of sensor elements linearly arranged on one straight line, and a preset interval is provided between adjacent linear sensors. In the present application, a plurality of linear sensors are used, and the data interval between each linear sensor is staggered by a certain period. The use of staggering between signals improved the resolution of an image, and an image within a high dynamic range can also be obtained. According to the present application, the resolution of the acquired image can be improved effectively, thereby improving the user experience.
Patent WO-2019085816-A1 (WO)
Inventor: ZHONG QIWEN
IPC: H04W72/04
Filed: 2018-10-25
Abstract: 本申请提供一种业务数据传输方法及装置，该方法包括：第一设备确定切换请求，第一设备向第二设备发送所述切换请求，所述第一设备和所述第二设备通过包含至少一个所述灵活以太网连接实例的灵活以太网组连接。切换请求包括：第一时隙配置信息和第二时隙配置信息，所述切换请求用于请求将灵活以太网连接实例的时隙配置由所述第一时隙配置信息指示的配置切换到所述第二时隙配置信息指示的配置，其中，所述第一时隙配置信息指示的时隙划分数量与所述第二时隙配置信息指示的时隙划分数量不同。实现了第一设备和第二设备之间可以根据实际业务需求灵活协商时隙配置，及时变更时隙划分数量，从而可以更好地满足业务需求，提升用户体验。
Patent WO-2019174273-A1 (WO)
Inventor: LI YI
IPC: H04N9/30
Filed: 2018-11-05
Abstract: 本发明涉及一种图像处理装置、显示设备、图像处理与显示装置及方法。所述图像处理装置接收一幅待显示图像的原始图像数据、依据该幅待显示图像的原始图像数据获知该幅待显示图像的色域范围及各像素的亮度值、依据该幅待显示图像的色域范围确定该幅待显示图像对应的当前色域范围、依据所述当前色域范围及所述各像素的亮度值计算与所述当前色域范围相对应的光量控制信号、依据所述原始图像数据及所述当前色域范围产生校正图像数据、及将所述光量控制信号及所述校正图像数据共同编码产生预处理图像数据。
Patent WO-2019091358-A1 (WO)
Inventor: GUO XIAOFENG
IPC: H03M1/12
Filed: 2018-11-06
Abstract: La présente invention concerne un convertisseur analogique-numérique à structure hybride à N bits et une puce de circuit intégré le comprenant. Le convertisseur analogique-numérique comprend un réseau de condensateurs d'échantillonnage de pré-étage, un réseau de condensateurs de post-étage, et un groupe de comparateurs. Le réseau de condensateurs d'échantillonnage de pré-étage comprend 2N - 1 premières unités de réseau de condensateurs disposées côte à côte. Chacune des premières unités de réseau de condensateurs comprend deux chaînes de condensateurs connectées en parallèle. Les extrémités d'entrée des chaînes de condensateurs connectées en parallèle sont connectées respectivement de manière commutable à des signaux analogiques différentiels et à des premiers signaux de référence prédéfinis, et des extrémités de sortie sont respectivement connectées aux extrémités d'entrée du groupe de comparateurs. Les extrémités d'entrée du réseau de condensateurs de post-étage sont connectées respectivement de manière commutable aux sorties du groupe de comparateurs et aux signaux analogiques différentiels, et les extrémités de sortie du réseau de condensateurs de post-étage sont utilisées pour la sortie du convertisseur analogique-numérique. Le réseau de condensateurs purs du convertisseur analogique-numérique à structure hybride à N bits est propice aux signaux analogiques différentiels; deux entrées différentielles de signaux analogiques différentiels peuvent partager une unité de comparateur.
Patent WO-2019096257-A1 (WO)
Inventor: GENG TINGTING
IPC: H04W36/00
Filed: 2018-11-16
Abstract: L'invention concerne un procédé et un dispositif de communication, se rapportant au domaine de la technologie de communication, et capables de résoudre le problème de l'interruption de transmission de données de liaison montante d'un terminal causé par l'incapacité à effectuer une commutation de porteuse de liaison montante. Le procédé selon la présente invention comporte les étapes consistant à: recevoir des informations de configuration en provenance d'un dispositif de réseau, les informations de configuration incluant un seuil de qualité utilisé pour déclencher la commutation de porteuse de liaison montante; et déterminer, selon la qualité du signal de liaison descendante et le seuil de qualité utilisé pour déclencher la commutation de porteuse de liaison montante, si une condition de déclenchement de la commutation de porteuse de liaison montante est satisfaite. La présente invention est applicable à un flux de commutation de porteuse.
Patent WO-2020029465-A1 (WO)
Title: Flexible transparent electrode substrate and manufacturing method therefor
Inventor: ZHANG XIA
IPC: H01L21/3205
Filed: 2018-11-19
Abstract: Disclosed are a flexible transparent electrode substrate and a manufacturing method therefor, wherein the method for manufacturing the flexible transparent electrode substrate comprises: providing a front substrate (11); forming a flexible transparent carrier (13) on the front substrate (11), wherein the preparation material of the flexible transparent carrier (13) is a polymer comprising a carboxyl group; and successively treating the flexible transparent carrier (13) with a strong alkali solution, a silver nitrate solution, and a chloride solution, subjecting same to an illumination treatment, and then forming a flexible transparent electrode substrate.
Patent WO-2020082474-A1 (WO)
Title: Pixel architecture, display substrate and display
Inventor: HU SHUIXIU
IPC: G02F1/1335
Filed: 2018-11-20
Abstract: A pixel architecture, comprising a plurality of pixel unit (200) groups arranged side by side in the row direction. The pixel unit (200) groups comprise a plurality of pixel units (200) arranged side by side in the column direction, and a pixel unit (200) comprises one first sub-pixel (210) and two second sub-pixels (220); respective first sub-pixels (210) in the same pixel unit (200) group are sequentially arranged adjacent to each other in the column direction; respective second sub-pixels (220) in the same pixel unit (200) group are sequentially arranged adjacent to each other in the column direction; and in the same pixel unit (200) group, the second sub-pixels (220) in each pixel unit (200) are the same color as other second sub-pixels (220) in another adjacent pixel unit (200).
Patent WO-2020103026-A1 (WO)
Title: Electrostatic discharge brushes
Inventor: LI DA-PENG
IPC: H05F3/00
Filed: 2018-11-21
Abstract: Electrostatic discharge (ESD) brushes are described. An ESD brush includes a base (102) and a plurality of bristles(104-1, 104-2, 104-3, …, 104-n, 304-1, 304-2) integrated with the base(102).
Patent WO-2019242225-A1 (WO)
Title: 无人飞行器及其机臂组件和转轴机构
Inventor: LIANG ZHIYING
IPC: B64C1/30
Filed: 2018-11-21
Abstract: 一种无人飞行器(400)及其机臂组件(100)和转轴机构(10)，转轴机构(10)包括中心轴(15)、固定座(11)、可相对于所述中心轴(15)旋转的轴套(14)、至少有部分收容于所述轴套(14)内的转动件(12)，以及收容于所述轴套(14)中的弹性件(13)，所述固定座(11)、轴套(14)、转动件(12)和弹性件(13)均套设于所述中心轴(15)。固定座(11)与转动件(12)抵接且至少有一个具有凸轮曲面(1121，1122，1221，1222)，凸轮曲面(1121，1122，1221，1222)使得转动件(12)在轴套(14)的带动下旋转时可沿着中心轴(15)的轴线移动。凸轮曲面(1121，1122，1221，1222)具有的形状使得轴套(14)带动转动件(12)沿第一转动方向(a)旋转的推力大于沿相反的第二转动方向(b)旋转的推力。使用此结构，可有效地防止通过转轴机构(10)连接至无人飞机器(400)的机臂(20)因为不期望的外力而在其处于工作状态时的展开位置意外地沿第一转动方向(a)运动至其处于非工作状态时的折叠位置。
Patent WO-2020077755-A1 (WO)
Inventor: LIANG XINMIAO
IPC: A61K36/66
Filed: 2018-11-30
Abstract: Disclosed is a method for preparing a quaternary ammonium alkaloid component in Rhizoma corydalis extract. The preparation method comprises oxidizing tertiary protoberberine alkaloids into quaternary protoberberine alkaloids, wherein the two most abundant tertiary protoberberine alkaloids in Rhizoma corydalis, tetrahydropalmatine and corydaline, are respectively oxidized into palmatine and dehydrocorydaline; filtering after the reaction is completed; and concentrating and drying the supernatant to obtain a component of Rhizoma corydalis extract rich in quaternary protoberberine alkaloid compounds, the total alkaloids amounting to more than 50%. The preparation method has the advantages of a simple process, high efficiency, a high recovery rate and low production costs, and provides good technological schemes for the development of safe, efficient and controllable preparations for alkaloid components of Rhizoma corydalis.