baber/WOPTO huggingface dataset:
Patent WO-2022178664-A1 (WO)
Inventor: QIN CHAOXUE
IPC: G09F9/30
Filed: 2021-02-23
Abstract: Provided in the present application are a display module and a manufacturing method therefor, and a display device, which relate to the technical field of display. The display module comprises a curved display panel and a curved cover plate, which are bonded by means of a bonding adhesive, wherein at least one corner formed by a cover plate main body and a cover plate edge that are comprised by the curved cover plate is an arc-shaped corner. The thickness, at a target corner, of a target structure in the cover plate edge and the bonding adhesive is greater than the thickness thereof in other positions, and the radius of curvature of the curved display panel is greater than the radius of curvature of the side of the target structure that is away from the curved display panel; therefore, the curved display panel can more smoothly realize a transition at the target corner, that is, the curved display panel does not easily wrinkle at the target corner. The bonding yield of the display module provided in the present application is relatively good.
Patent WO-2022183368-A1 (WO)
Title: Procédé et appareil pour extension de couverture et communication sans fil
Inventor: WU LIANHAI
IPC: H04B7/185
Filed: 2021-03-02
Abstract: Des modes de réalisation de la présente invention concernent des procédés et des appareils pour une extension de couverture et une communication sans fil. Selon certains modes de réalisation de l'invention, un procédé peut comprendre les étapes consistant à : recevoir d'une station de base (BS) un message comprenant une indication selon laquelle un relais basé sur un drone ou un relais basé sur un véhicule est pris en charge par la BS, dans lequel le terminal mobile est autorisé à servir de nœud de relais entre la BS et un équipement utilisateur (UE) ; et en réponse à la réception de l'indication indiquant qu'un relais basé sur un drone ou un relais basé sur un véhicule est pris en charge par la BS, exécuter une procédure d'accès aléatoire avec la BS. En outre, le terminal mobile peut communiquer les informations d'assistance, par exemple les informations de puissance restante, à la BS.
Patent WO-2022193073-A1 (WO)
Inventor: ZHU MINGXING
IPC: A61B5/389
Filed: 2021-03-15
Abstract: A lesion detection system and method. The lesion detection method comprises: obtaining myoelectricity information and muscle oxygen information of a subject (S610); and determining, according to the myoelectricity information and the muscle oxygen information, whether there is a lesion in the subject (S620). Determining, according to multi-source information, whether there is a lesion in the subject improves the accuracy of a detection result.
Patent WO-2021197056-A1 (WO)
Inventor: Mu Xuefei
IPC: C09J7/24
Filed: 2021-03-16
Abstract: A medium viscosity protective film emulsion and a preparation method therefor. The medium viscosity protective film emulsion comprises the following components: an acrylate monomer, a functional monomer, an emulsifier, an initiator, a neutralizing agent, and deionized water. Preferably, methyl methacrylate is a hard monomer, butyl acrylate and iso-octyl acrylate are soft monomers. Although the amount of the functional monomer is small, after a small amount of such monomer is added and is subjected to a polymerization reaction with the soft and hard monomers, the prepared acrylate emulsion polymer contains an amount of functional group with a high polarity, and thus can obviously increase the cohesive force and adhesive property of an adhesive. The pre-emulsified seed polymerization process is used, excellent water resistance is achieved, and at the same time excellent compliance is achieved, and the film suffers little change over time. Furthermore, the peeling force of a protective film prepared by the product does not increase by more than 10% after sticking to a board for half a year, and the protective film is easily peeled off when the protective film is removed, and does not pollute the surface of a substrate.
Patent WO-2022021903-A1 (WO)
Inventor: SONG HONGGUO
IPC: A41D7/00
Filed: 2021-03-19
Abstract: An anti-drowning swimsuit, comprising a swimsuit body (10). The swimsuit body (10) comprises an inner layer (11) and an outer layer (12), wherein densely distributed connecting layers (13) are arranged between the inner layer (11) and the outer layer (12); the connecting layers (13) connect the inner layer (11) to the outer layer (12); sealed air storage spaces (14) are formed between the inner layer (11), the outer layer (12) and the connecting layers (13); and air is stored in the sealed air storage spaces (14).
Patent WO-2022204861-A1 (WO)
Title: Call method, terminal, and non-transitory computer-readable storage medium
Inventor: MA MINGYUAN
IPC: H04M1/725
Filed: 2021-03-29
Abstract: The present invention provides a call method, a terminal, and a non-transitory computer-readable storage medium. The call method comprises: receiving or initiating a call request by means of a first terminal to establish a call with a second terminal; detecting, by means of the first terminal, at least one of a current execution task of the first terminal, whether one or more third terminals that can be used for assisting in calling exist, and a current execution task of the third terminal; and selecting, according to the current execution task of the first terminal and/or the current execution task of the third terminal, whether a display interface of the first terminal displays a call assisting option, wherein the call assisting option is used for prompting a user to select the assistance of the third terminal to answer the call with the second terminal.
Patent WO-2022217636-A1 (WO)
Title: Rotary ultra-low temperature medium internal spray-type electric spindle for vacuum mandrel
Inventor: WANG YONGQING
IPC: B23Q5/04
Filed: 2021-04-23
Abstract: A rotary ultra-low temperature medium internal spray-type electric spindle for a vacuum mandrel, comprising a spindle body structure, and an ultra-low temperature medium supply and heat insulation conveying structure, wherein the spindle body structure comprises a hollow spindle, a hollow tool handle, a spindle outer casing, a rotor magnetic pole of a hollow shaft motor, a stator iron core and windings of the hollow shaft motor, and a hydraulic cylinder; the ultra-low temperature medium supply and heat insulation conveying structure comprises a vacuum heat insulation mandrel and an ultra-low temperature rotary joint; the hollow spindle is a rotary body structure while an internal hollow channel provides an installation position for the vacuum heat insulation mandrel; the vacuum heat insulation mandrel provides a passage for conveying of an ultra-low temperature medium, and also plays the role of a bearing disc spring broach force and a hydraulic cylinder loosening force; and the vacuum heat insulation mandrel is directly connected to a tool cooling channel by means of the hollow tool handle, which prevents the leakage of the ultra-low temperature medium inside the tool handle and the diffusion of the medium inside the spindle, thereby having a better heat insulation effect. The overall structure is relatively simple, is easy to assemble, maintain and repair, and has high reliability and precision retention.
Patent WO-2021213514-A1 (WO)
Inventor: CHENG PENGFEI
IPC: G02B6/00
Filed: 2021-04-23
Abstract: L'invention concerne un module de rétroéclairage à éclairage périphérique, comprenant une plaque de guidage de lumière (48) et une feuille de prisme inverse (42). La feuille de prisme inverse (42) comprend un premier prisme (421) ; la surface du premier prisme (421) à proximité de la plaque de guidage de lumière (48) comprend une pluralité de structures prismatiques sensiblement parallèles (4211), et chaque structure de prisme (4211) fait saillie vers la direction proche de la plaque de guidage de lumière (48) ; la surface de la plaque de guidage de lumière (48) proche de la feuille de prisme inverse (42) comprend une pluralité de microstructures en forme de bande sensiblement parallèles (482), et chaque microstructure en forme de bande (482) fait saillie vers la direction proche de la feuille de prisme inverse (42) ; et la direction d'extension des structures de prisme (4211) croise la direction d'extension des microstructures en forme de bande (482).
Patent WO-2021244290-A1 (WO)
Inventor: WU LEI
IPC: H05K7/20
Filed: 2021-05-19
Abstract: An optical module heat dissipation assembly (200) and a communication device, which are used for improving the heat dissipation efficiency of two optical modules symmetrically arranged on two sides of a circuit board (201). The optical module heat dissipation assembly (200) comprises a first heat dissipation end portion (214) and a second heat dissipation end portion (221) which are opposite in position, wherein the first heat dissipation end portion (214) is connected to a first optical module cage (210), the second heat dissipation end portion (221) is connected to a second optical module cage (220), the first heat dissipation end portion (214) comprises a plurality of heat dissipation teeth (215) arranged at intervals, and the second heat dissipation end portion (221) comprises a plurality of heat dissipation teeth arranged at intervals. Heat conduction is carried out between a first optical module and a second optical module by means of the first heat dissipation end portion (214) and the second heat dissipation end portion (221), thereby improving the heat dissipation efficiency of the optical module heat dissipation assembly (200), effectively preventing stress from damaging the optical module heat dissipation assembly (200), and prolonging the service life.
Patent WO-2022178994-A1 (WO)
Title: Table structure recognition method and apparatus, electronic device, and storage medium
Inventor: WANG WENHAO
IPC: G06K9/00
Filed: 2021-05-27
Abstract: The present application relates to the technical field of data analysis, and discloses a table structure recognition method, comprising: acquiring a training data set and constructing labels; using the training data set and the labels to perform training on an original table structure recognition model to obtain a standard table structure recognition model; acquiring a table page to be recognised and constructing document node features and table line features; using the standard table structure recognition model to perform table detection and recognition on the document node features and table line features to obtain a predicted table structure relationship; and, on the basis of the predicted table structure relationship, performing restoration processing on the table page to be recognised to obtain a table structure. In addition, the present application also relates to blockchain technology, as the table page to be recognised can be stored in a blockchain node. Also provided in the present application are a table structure recognition apparatus, an electronic device, and a computer readable storage medium. The present application can solve the problems of dependency on images and poor table recognition effects.
Patent WO-2021213549-A1 (WO)
Inventor: WANG ZIZHEN
IPC: H04W4/80
Filed: 2021-06-07
Abstract: The present application provides a network access method, apparatus, and device; said method comprises: obtaining device information of a registered mesh network device; according to device information of the mesh network device, determining a first master node set to be connected; determining a first target master node device from the first master node set on the basis of a master node selection means, and determining a device group corresponding to the first target master node device, then obtaining a target node device in the device group corresponding to the first target master node device; connecting the mesh network device to the target node device such that the terminal device connected to the mesh network device can access the network by means of a communication link corresponding to the mesh network device. The invention reduces the problem of slow device response and heavy network load caused by whole-network broadcasting, ensures the normal online process of a user, and thus improves the online experience of the user.
Patent WO-2021259082-A1 (WO)
Inventor: LI XIAOHU
IPC: H01L27/32
Filed: 2021-06-11
Abstract: Disclosed are an organic light-emitting display panel and a preparation method therefor, and a display apparatus. The organic light-emitting display panel comprises: a substrate; a plurality of organic light-emitting diodes, wherein the plurality of organic light-emitting diodes are located on the substrate, and each of the organic light-emitting diodes is provided with a first electrode, a second electrode, and a light-emitting layer and a hole injection layer which are located between the first electrode and the second electrode; and anti-crosstalk isolation electrodes, wherein each of the anti-crosstalk isolation electrodes is located at a gap between two adjacent organic light-emitting diodes, the anti-crosstalk isolation electrodes are configured to connect to a fixed voltage, and a voltage difference between each anti-crosstalk isolation electrode and each second electrode is less than a voltage difference between each first electrode and each second electrode.
Patent WO-2022001687-A1 (WO)
Title: Data scheduling method and apparatus, and computer readable storage medium
Inventor: LEI CHAOQIN
IPC: H04W72/12
Filed: 2021-06-17
Abstract: The embodiments of the present application relate to the field of wireless communication, and disclose a data scheduling method and apparatus, and a computer readable storage medium. The data scheduling method comprises: obtaining a first feature signal port quantity and a second feature signal port quantity of a super cell; configuring a first channel state message reference signal and a second channel state message reference signal for a user equipment (UE) that accesses the super cell; determining, according to the maximum configurable port quantity of a sub-cell to which the UE belongs, whether to activate the second channel state message reference signal; and when it is determined to activate the second channel state message reference signal, using the second channel state message reference signal to trigger the UE to report a second channel feature parameter, and performing downlink PDSCH scheduling on the UE according to the second channel feature parameter.
Patent WO-2022042220-A1 (WO)
Title: Communication method and device, and storage medium
Inventor: WU FENGWEI
IPC: H04W24/02
Filed: 2021-08-02
Abstract: A communication method and device, and a storage medium. The method comprises: receiving a notification message reported by a wireless access network device, the notification message being used to indicate that the wireless access network device cannot meet a guaranteed bit rate of a data stream of a user equipment (UE), and the notification message comprising network feature information of a wireless air interface; according to the network feature information, generating an adjustment policy for adjusting the service quality of the data stream, while the root cause of the wireless access network device being unable to meet the guaranteed bit rate can be determined according to the network feature information; when an application function device determines, according to the network feature information, the adjustment policy for adjusting the service quality of the data stream, and adjusts the service quality of the data stream according to the adjustment policy, or the UE adjusts the service quality of the data stream according to the adjustment policy, the targeted adjustment of the service quality of the data stream can be achieved, thus the technical effect of improving the flexibility, accuracy, and reliability of adjustment is achieved.
Patent WO-2022037486-A1 (WO)
Inventor: ZHANG HONGWEI
IPC: B21D1/02
Filed: 2021-08-13
Abstract: 一种六重式平行辊矫直机辊系，包括主机底座(1)，主机底座(1)上安装有下辊盒(2)，下辊盒(2)上方设有上辊盒(3)，上辊盒(3)和下辊盒(2)上分别安装有工作辊(4)、中间辊(5)和支承辊(6)，上辊盒(3)包括上底座(7)，下辊盒(2)包括置于主机底座(1)上方的下底座(8)，工作辊(4)安装于工作辊座(9)上，支承辊(6)安装于支承辊座(10)上，上辊盒(3)的支承辊座(10)上方以及下辊盒(2)的支承辊座(10)下方分别安装有支承辊调节装置(11)，支承辊调节装置(11)通过支撑销(13)与支承辊座(10)相连接。此辊系的设计能够实现对工作辊(4)的凸度进行调节，从而便于对具有瓢曲缺陷和荷叶边缺陷的板材进行矫平；通过独立的支承辊调节装置(11)，实现了多套辊系共用一套凸度调节装置的目的。
Patent WO-2022057833-A1 (WO)
Title: Self-adaptive intelligent head-hand vr system and method
Inventor: ZHANG XIUZHI
IPC: G06F3/01
Filed: 2021-09-15
Abstract: A self-adaptive intelligent head-hand VR system (100), comprising a head-mounted device (110), a handle (120), a control end (112) and an electromagnetic module. The head-mounted device (110) is provided with a head-mounted device camera (111), wherein the head-mounted device camera (111) is configured to acquire an external environment image of a head-mounted device coordinate system. The handle (120) is provided with a handle camera (121), wherein the handle camera (121) is configured to acquire an external environment image of a handle coordinate system. The control end (112) comprises a control end database (112-1) and a data selection module (112-2), wherein the control end database (112-1) is configured to store the external environment image of the handle coordinate system; and the data selection module (112-2) is configured to determine a tracking mode for tracking the handle (120), the tracking mode comprising optical tracking and electromagnetic tracking. The electromagnetic module is connected to the data selection module (112-2). If optical tracking is used, the electromagnetic module is configured to perform coordinate system conversion on the external environment image of the head-mounted device coordinate system and the external environment image of the handle coordinate system, such that the external environment image acquired by the head-mounted device camera (111) and the external environment image acquired by the handle camera (121) are located in the same coordinate system, so as to complete optical tracking.
Patent WO-2023039887-A1 (WO)
Title: 显示基板及显示装置
Inventor: ZHANG QIANQIAN
IPC: H01L27/32
Filed: 2021-09-18
Abstract: 一种显示基板（20）以及显示装置（40）。显示基板（20）包括衬底基板以及位于衬底基板上的多个子像素（100）。每个子像素（100）包括像素电路和与像素电路电连接的像素电极（134），每个像素电路包括驱动子电路。像素电极（134）包括电极主体部（140）和从电极主体部（140）延伸出的第一电极延伸部（142）。显示基板（20）包括第一类子像素，第一类子像素中的每个子像素（100）的电极主体部（140）与子像素的驱动子电路的控制电极或直接电连接控制电极的电极部不交叠，且像素电极（134）的第一电极延伸部（142）与控制电极或电极部至少部分交叠，第一类子像素至少包括配置为发出不同颜色的光的两个子像素（100）。显示基板（20）可以有效提高显示质量。
Patent WO-2023044624-A1 (WO)
Inventor: MU QIN
IPC: H04W36/06
Filed: 2021-09-22
Abstract: 本公开是关于一种BWP切换方法、装置及存储介质。BWP切换方法包括：响应于所述终端配置有初始BWP以及独立小数据包BWP且所述终端被触发从连接态进入到非激活态，确定所述终端切换的目标BWP，所述目标BWP包括初始BWP或者独立小数据包BWP；从激活的BWP切换至所述目标BWP。通过本公开实现连接态进入到非激活态时，BWP的切换配置。
Patent WO-2023050398-A1 (WO)
Inventor: CHEN HUA
IPC: G01S7/481
Filed: 2021-09-30
Abstract: 一种激光雷达发射装置、激光雷达装置及电子设备，激光雷达发射装置（400）包括：光源（401），包括M*N个发光单元（4001）组成的发光阵列，用于发射M*N束光，M、N为正整数，其中，发光阵列每一行的发光单元（4001）沿第一方向排列，发光阵列每一列的发光单元（4001）沿第二方向上排列，第一方向与第二方向垂直；准直镜（402），用于准直M*N束光；扩散片（403），扩散片（403）具有第一方向上的第一视场角，用于将M*N束光转化为M*N束具有第一方向上的第一发散角的线形光，并将线形光投射至目标对象形成平行于第一方向的N条线形光斑，每条线形光斑由M束线形光重合形成，第一视场角等于第一发散角。激光雷达装置（101）包括激光雷达发射装置（400）；电子设备包括激光雷达装置（101）。激光雷达发射装置（400）使得激光雷达在测量精度高的同时，结构简单且支持三维深度信息的测量。
Patent WO-2022073480-A1 (WO)
Inventor: SALIM UMER
IPC: H04W52/02
Filed: 2021-10-08
Abstract: Une pluralité de configurations de réception discontinue (DRX) sont définies parmi lesquelles un système de communication cellulaire peut sélectionner une configuration appropriée. La sélection peut être effectuée par un UE ou une station de base, et peut être basée sur des caractéristiques de l'UE et/ou des exigences de communication.
Patent WO-2022205828-A1 (WO)
Title: Video editing method and apparatus
Inventor: HONG JIAHUI
IPC: G06F3/0484
Filed: 2021-10-09
Abstract: A video editing method and apparatus. The method comprises: displaying a preset sample video in a video editing interface, wherein the sample video comprises a segment processed by a preset video editing operation (S101); in response to the sample video being played to a progress corresponding to the segment, displaying a first control (S102); in response to receiving a trigger operation for the first control, displaying first information, the first information being used for prompting an operation process corresponding to the video editing operation (S103); on the basis of the first information, receiving an input for performing the video editing operation (S104); and editing a video according to the input (S105).
Patent WO-2022142598-A1 (WO)
Inventor: WU DONGWEI
IPC: H01Q1/38
Filed: 2021-10-18
Abstract: 本申请提供一种天线装置和电子设备，天线装置包括电路板和第一天线，电路板的地板包括第一边，第一天线包括馈电端、接地端和在所述馈电端和所述接地端之间延伸的辐射体，辐射体为印制在电路板的净空区的微带线结构，馈电端和接地端邻接第一边，辐射体的电长度大于1倍波长且小于1.5倍波长，以使第一天线馈电后能够同时激励所述地板和所述辐射体辐射电磁波。本申请提供的天线装置能够同时激励出两个方向的波束，增加天线装置的覆盖方向。
Patent WO-2022100376-A1 (WO)
Inventor: GAO CHAO
IPC: G06F40/166
Filed: 2021-10-19
Abstract: 本申请涉及人工智能技术领域，公开了一种文本段落结构还原方法、装置、设备及计算机存储介质，该方法包括：对目标图片进行识别，基于所述识别的识别结果确定所述目标图片中所有文本框和各所述文本框的文本框位置；根据各所述文本框位置对各所述文本框进行排序，并基于所述排序的排序结果将各所述文本框的文本特征输入至预设的深度学习模型进行训练；基于所述训练结果对各所述文本框进行合并处理，以获取所述目标图片对应的所有文本段落。本申请提高了文本段落结构还原的准确性。
Patent WO-2023045022-A1 (WO)
Inventor: CHEN RONG
IPC: C23C16/455
Filed: 2021-10-28
Abstract: 一种空间隔离原子层沉积装置，包括：壳体（100），壳体（100）的内部中空以形成风道；隔板（200），隔板（200）位于壳体（100）内，风道中位于隔板（200）的一侧的为主风道（310），风道中位于隔板（200）的另一侧的为静压室（320），隔板（200）处形成狭缝（400），主风道（310）与静压室（320）通过狭缝（400）连通，以气体在主风道（310）的长度方向上流动的方向为第一方向，沿第一方向，狭缝（400）包括多个区间；进气口（111），进气口（111）设置于壳体（100）上，且进气口（100）与主风道（310）连通；出气口（112），出气口（112）设置于壳体（100）上，且出气口（112）与静压室（320）连通，出气口（112）沿第一方向延伸；沿第一方向靠近末端的区域内，至少部分区间内狭缝（400）的宽度大于下一区间内狭缝（400）的宽度，以使各个区间内主风道（310）内经狭缝（400）流入静压室（320）的气体的量相等。
Patent WO-2022053077-A1 (WO)
Inventor: TANG JIE
IPC: A01N43/16
Filed: 2021-11-07
Abstract: The present invention relates to the field of algae-derived biostimulant or algae-derived biological agriculture, and in particular, to an alginate di-oligosaccharide protein composition, a preparation method therefor, and a use thereof. In parts by weight, the composition consists of 1-40 parts of an alginate oligosaccharide and 1-20 parts of a fucoidan oligosaccharide. The present composition has a variety of biological activities, and is capable of regulating key physiological and biochemical indicators of crop immunomodulation, so as to regulate plant growth, and also increase crop disease resistance and stress resistance. The present composition can be used in crop health regulation and control (growth promotion, drought resistance, salt tolerance, disease resistance, etc.), and provides technical support to replacing chemical fertilizers and significantly reducing the usage amount of chemical pesticides.
Patent WO-2023082088-A1 (WO)
Inventor: YE HAO
IPC: H04B1/10
Filed: 2021-11-10
Abstract: La présente divulgation concerne un procédé et un dispositif de localisation d'une source PIM dans une liaison comprenant de multiples segments. Le procédé consiste à : déterminer l'un des multiples segments, dans lequel se trouve une source PIM, au moins partiellement sur la base d'intervalles de retard qui sont configurés ou prédéterminés pour les multiples segments et un retard de retour de boucle PIM d'un composant PIM qui est associé à la source PIM.
Patent WO-2022160868-A1 (WO)
Inventor: WANG RIPING
IPC: H01R39/08
Filed: 2021-11-15
Abstract: La présente invention concerne un cardan intelligent qui appartient au domaine technique des cardans intelligents, et comprend : un corps (5) ; une plate-forme de placement (6) qui est montée sur le corps (5), une rainure (7) étant ménagée sur la plate-forme de placement (6) et utilisée pour le placement d'un dispositif périphérique ; un élément rotatif (8) qui est monté entre le corps (5) et la plate-forme de placement (6), et utilisé pour entraîner la plate-forme de placement (6) en rotation ; et une alimentation électrique (1). Un orifice de connexion (4) est disposé sur un côté de la plate-forme de placement (6), et l'alimentation électrique (1) est connectée à l'orifice de connexion (4) et utilisée pour charger le dispositif périphérique ou communiquer des signaux. Le cardan intelligent est pratique à utiliser, ne nuit pas au travail du cardan intelligent, et présente les avantages d'alimenter un dispositif périphérique ou de communiquer des signaux.