baber/WOPTO huggingface dataset:
Patent WO-2022151170-A1 (WO)
Inventor: SUN FEI
IPC: H04W36/00
Filed: 2021-01-14
Abstract: La présente demande concerne un procédé de commande de transfert intercellulaire, un procédé de commande d'admission et un appareil de communication. Un premier dispositif de réseau d'accès obtient des informations de mappage d'une instance de tranche de réseau d'accès d'un second dispositif de réseau d'accès et d'une tranche de réseau ; le premier dispositif de réseau d'accès détermine, selon les informations de mappage, que le second dispositif de réseau d'accès prend en charge une première tranche de réseau associée à un service en cours d'exécution par un dispositif de terminal ; le premier dispositif de réseau d'accès envoie des premières informations de demande au second dispositif de réseau d'accès, les premières informations de demande étant utilisées pour demander au dispositif de terminal d'accéder au second dispositif de réseau d'accès, et le second dispositif de réseau d'accès réalise en outre une commande d'admission. La solution technique peut assurer la continuité d'un service de tranche de réseau lorsqu'un dispositif de terminal réalise un transfert intercellulaire entre des dispositifs de réseau d'accès, et peut réduire l'impact sur un réseau central.
Patent WO-2021169745-A1 (WO)
Inventor: GAO YANGYANG
IPC: G06F16/332
Filed: 2021-02-02
Abstract: A user intention recognition method and apparatus based on statement context relationship prediction, and a computer device and a storage medium. The method comprises: setting a plurality of sample data, the sample data comprising a first statement, a second statement, and the statement attribute features and positional relationship of the first statement and the second statement (S10); inputting each piece of sample data into a pre-training language model for pre-training, and when the recognition accuracy of the pre-training language model for the sample data reaches a first set accuracy, determining an initial model according to the current operating parameters of the pre-training language model (S20); inputting a test statement into the initial model to predict the next statement of the test statement as a unique target to finely adjust the initial model, and when the prediction accuracy of the initial model reaches a second set accuracy, determining an intention recognition model according to the current operating parameters of the initial model (S30); and determining, by using the intention recognition model, the next statement of a statement input by a user, and determining a user intention according to the determined next statement (S40). Therefore, the determined user intention has relatively high accuracy.
Patent WO-2021175264-A1 (WO)
Inventor: DONG YI
IPC: A61L2/10
Filed: 2021-03-03
Abstract: Provided is a multi-functional smart mobile disinfection robot, used for solving the problem in the prior art of the disinfection function of a disinfection robot being singular and the level of intelligence being insufficient, comprising: a smart mobile robot module, an ultraviolet disinfection module, a disinfectant spray module, a dry-mist hydrogen peroxide module, a control hub, and a housing. The present invention has the features of smart pathfinding, automatic control, automatic obstacle avoidance, and automatic charging, and is capable of manual setting, remote control, and self-disinfection, and can effectively improve the safety of use of a maintenance device; the implementation of the technical solution of the present invention enables three-dimensional disinfection in a manner combining multiple functions, improving the technical effects of applicability and the degree of intelligence of the disinfection robot, reducing the cost of labor and improving the safety of personnel, and the invention is broadly applicable in places having high personnel density, such as hospitals, shopping malls, farms and the like, as well as in agricultural industrial application scenarios.
Patent WO-2022183450-A1 (WO)
Inventor: GAO DI
IPC: G05D1/10
Filed: 2021-03-04
Abstract: L'invention concerne un procédé d'inspection d'énergie électrique, un véhicule aérien sans pilote et un support de stockage. Le procédé consiste à : acquérir des paramètres de fils électriques, les paramètres de fils électriques s'obtenant par collecte par un véhicule aérien sans pilote par le biais d'un capteur de nuage de points lors d'un processus de déplacement et les paramètres de fils électriques comprenant la distance entre le véhicule aérien sans pilote et un fil électrique et le sens de parcours du fil électrique (S101) ; déterminer une trajectoire de vol du véhicule aérien sans pilote selon les paramètres de fils électriques (S102) ; et commander, selon une trajectoire de vol du véhicule aérien sans pilote, la réalisation d'une opération d'inspection d'énergie électrique par le véhicule aérien sans pilote (S103).
Patent WO-2021248953-A1 (WO)
Inventor: XIAO FURONG
IPC: H02J7/00
Filed: 2021-03-15
Abstract: A wireless charging receiving end, a wireless charging method and an electronic device. The receiving end is used for charging a battery by using energy provided by a transmitting end, and comprises a receiving coil, a matching circuit (300), a rectifier circuit (400) and a controller (500), wherein an input end of the matching circuit (300) is connected to the receiving coil, and an output end of the matching circuit (300) is connected to an input end of the rectifier circuit (400); the receiving coil is used for receiving energy transmitted by the transmitting end and outputting an alternating current; the matching circuit (300) is used for matching the alternating current and then transmitting the alternating current to the input end of the rectifier circuit (400); the rectifier circuit (400) comprises a controllable switching tube, and the rectifier circuit (400) is used for rectifying the input alternating current into a direct current under the control of the controller (500) and providing the direct current to a charging control circuit (700); and the controller (500) is used for controlling, when a charging power for charging a battery is less than a preset power threshold, a switching state of the controllable switching tube so as to reduce the input impedance of the rectifier circuit (400). The receiving end can improve the charging efficiency when a charging power is less than a preset power threshold.
Patent WO-2021197331-A1 (WO)
Title: 流控消息的传输方法和设备
Inventor: WEN MING
IPC: H04L5/00
Filed: 2021-03-30
Abstract: 本申请实施例公开了一种流控消息的传输方法和设备，用以解决相关技术中流控消息的触发条件不够完善，导致流控消息被频繁触发的问题。该方法可以由通信设备执行，所述方法包括：基于如下至少之一：定时器的运行情况，缓存数据情况，接收到的轮询消息，确定是否满足流控消息的触发条件；如果满足所述触发条件，则发送所述流控消息。
Patent WO-2022057239-A1 (WO)
Title: Latex glove soaking, washing and drying integrated machine
Inventor: CHEN YUZHANG
IPC: B08B3/08
Filed: 2021-04-06
Abstract: A latex glove soaking, washing and drying integrated machine, comprising a machine body housing (1), a machine body base (2), an external air discharge pipe frame (3), an outer cylinder (4), a driving mechanism (5), an inner rotating drum (6), an air discharge pipe (7) and a fan (8); the driving mechanism further comprises a mounting frame (51), a driving motor (52), a transmission shaft sleeve (53), a transmission shaft (54) and a transmission component (55); and the mounting frame is composed of an upper mounting plate (511), a lower mounting plate (512) and a support rod located therebetween. Compared with the prior art, the integrated machine has a simple structure, is reasonably designed, and integrates the described multiple processes into one. Dewatering can be performed at a low speed after washing and vulcanization, which not only saves a vulcanization solution, but also improves the precision of the process; there is no need to transfer materials, for drying, and during the final discharging, the machine can be tilted forward to automatically perform discharging.
Patent WO-2021218753-A1 (WO)
Inventor: DING GENMING
IPC: G01S13/88
Filed: 2021-04-22
Abstract: A gesture recognition method and a related apparatus. A first point cloud data set is obtained by performing screening on an original point cloud data set collected by a radar apparatus. The first point cloud data set comprises a plurality of first point cloud data sub-sets, wherein each of the first point cloud data sub-sets comprises a first clustering center; the first clustering center is the clustering center of a plurality of pieces of point cloud data in the first point cloud data sub-set; the maximum horizontal distance between any two first clustering centers meets a first preset condition; and a time duration of the first point cloud data set meets the first preset condition. Point cloud data having a movement trajectory which is inconsistent with a gesture movement can be effectively filtered out. Gesture recognition is performed by using the first point cloud data set obtained after being subjected to screening, such that a false trigger probability can be reduced, thereby improving the human-machine interaction experience of a user.
Patent WO-2022105101-A1 (WO)
Inventor: CHEN HUA
IPC: H04R1/34
Filed: 2021-04-22
Abstract: The utility model relates to a microphone integrated with a loudspeaker, including a microphone assembly, a loudspeaker assembly and a handle assembly that are sequentially connected in a stacking manner. The loudspeaker assembly includes a loudspeaker housing, a speaker, and a cone reflector; the speaker is mounted in the loudspeaker housing, an independently sealed loudspeaker sound cavity is formed between the speaker and the loudspeaker housing, a sound production face of the speaker is disposed backing the microphone assembly, the cone reflector is connected to the handle assembly, and a protruding direction of the cone reflector is set toward the sound production face of the speaker. The present disclosure adopts a structural design method of the speaker and the cone reflector, which improves sound volume and sound quality, and may significantly prevent howling.
Patent WO-2021218796-A1 (WO)
Inventor: LUO ZHENGWU
IPC: H04M1/03
Filed: 2021-04-23
Abstract: Embodiments of the present application provide an electronic device. The electronic device comprises: a device body and a camera apparatus, a sound production part being installed in the device body, the device body being provided with a first sound cavity, and the first sound cavity having an opening communicated with the outside; the camera apparatus being detachably installed in the first sound cavity, wherein when the camera apparatus is installed in the first sound cavity, the sound cavity of the sound production part has a first volume value, and when the camera apparatus is separated from the device body, the sound cavity of the sound production part expands toward the first sound cavity and has a second volume value, the first volume value being less than the second volume value.
Patent WO-2022183583-A1 (WO)
Inventor: ZHANG DEYUAN
IPC: B23Q11/10
Filed: 2021-04-29
Abstract: The present invention relates to a lubrication increasing and viscosity reducing type low-damage intermittent cutting method for a bionic fluctuation trace separation interface, comprising: S1, mounting a cutting tool on a corresponding machine tool, the cutting tool being capable of generating normal vibration or vibration having a normal component on the machine tool; S2, setting cutting parameters and vibration parameters according to fluctuation separation machining conditions and maintaining conditions of a lubricating liquid film or a gas film, and inputting the cutting parameters and the vibration parameters into a numerical control system of the machine tool, said inputted cutting parameters and vibration parameters being used for achieving periodic fluctuation separation of the cutting tool and the surface of a workpiece in a machining process, and being used for enabling a lubricating medium to be always kept in a cutting interface in a cutting process; and S3, starting the machine tool to perform a fluctuation-type surface low-damage intermittent cutting machining process. Film locking (gas film/liquid film) in the cutting interface of a cutting section is achieved, and the lubricating medium of the cutting section is always kept in the cutting interface, thereby having the effects of lubrication increasing and viscosity reducing, and improving the surface quality of a machined product.
Patent WO-2021258867-A1 (WO)
Inventor: MA JIAN
IPC: H04N5/232
Filed: 2021-05-07
Abstract: Disclosed in the present application are an anti-shake camera and a terminal. The anti-shake camera comprises a camera body, and a circuit board and a coil fixing plate, which are fixed on the back surface thereof; the back surface of the fixing plate is divided into four regions according to diagonal lines, sector-shaped coils are respectively fixed in two symmetrical regions thereof, and the center of the diagonal lines is provided with a rotating shaft; and a substrate is arranged behind the back surface of the fixing plate, a surface thereof opposite the back surface of the fixing plate is provided with a matching mechanism for the rotating shaft, and a sector-shaped permanent magnet having a certain included angle gap between same and the sector-shaped coils is fixed on a substrate region corresponding to a region of the fixing plate where the sector-shaped coils are not fixed.
Patent WO-2021223762-A1 (WO)
Title: 一种气溶胶发生器
Inventor: ZHAO HEXIANG
IPC: A24F40/50
Filed: 2021-05-10
Abstract: 一种气溶胶发生器，包括雾化装置，气溶胶发生器还包括气电混合接头（9）和气源装置（12），雾化装置内设有气道（21），气道（21）位于雾化装置的底部，雾化装置通过气电混合接头（9）与电源连接，气源装置（12）通过气电混合接头（9）与气道（21）进行连通；气源装置（12）提供冷却气，气溶胶发生器，实现了产品的模组化、小型化和轻量化，具备低功率、低功耗、简捷更换和维护的优点，并有效解决产品的温控、漏油和喷油的问题。
Patent WO-2022142057-A1 (WO)
Inventor: LI YONGZHONG
IPC: H01Q1/38
Filed: 2021-05-10
Abstract: 本公开内容提供了一种天线振子，该天线振子包括基体及完全包覆基体的金属层，基体包括板状部与至少一个支撑柱，每个支撑柱与板状部相连接，板状部由非金属材料制成。本公开内容提供的天线振子，重量轻，成本低，且满足了5G通信技术中天线振子用材料应具备的低介电损耗且介电常数可调的性能要求。
Patent WO-2021254027-A1 (WO)
Inventor: CHEN ZEYING
IPC: G06Q20/40
Filed: 2021-05-11
Abstract: 一种可疑社团的识别方法、装置、存储介质和计算机设备，根据获取的多个商户节点的入网信息以及不同商户节点之间的关联权重数据，构建知识图谱（101），在知识图谱中，筛选出新增商户节点和新增商户节点的邻近商户节点（102），根据新增商户节点和新增商户节点的邻近商户节点之间的关联权重数据，对新增商户节点和新增商户节点的邻近商户节点进行社团检测，确定出多个社团群体（103），根据预设的多个社团指标和预设的多个业务指标，从多个社团群体中，确定出可疑社团（104），从而能够提高可疑社团的识别效率。
Patent WO-2021233266-A1 (WO)
Title: Edge detection method and apparatus, and electronic device and storage medium
Inventor: XU QINGSONG
IPC: G06T7/13
Filed: 2021-05-17
Abstract: Disclosed in the present invention are an edge detection method, an edge detection apparatus, an electronic device, and a non-transient computer readable storage medium. The edge detection method comprises: processing an input image to obtain a line graph of a gray contour in the input image, wherein the input image comprises an object with an edge, and the line graph comprises a plurality of lines; merging the plurality of lines to obtain a plurality of reference boundary lines; processing the input image by means of a first boundary region recognition model to obtain a plurality of boundary regions corresponding to the object; for each reference boundary line, comparing the reference boundary line with the plurality of boundary regions, calculating the number of pixel points belonging to the plurality of boundary regions on the reference boundary line, and taking the number as scores of the reference boundary line, so as to determine a plurality of scores in one-to-one correspondence with the plurality of reference boundary lines; determining a plurality of target boundary lines according to the plurality of reference boundary lines, the plurality of scores and the plurality of boundary regions; and determining the edge of the object according to the plurality of target boundary lines.
Patent WO-2021244363-A1 (WO)
Inventor: MA ZHAN
IPC: H04N19/124
Filed: 2021-05-26
Abstract: Disclosed are a point cloud compression method, an encoder, a decoder, and a storage medium. The method comprises: obtaining the current block of a video to be encoded; determining geometric information of point cloud data of the current block and corresponding attribute information; performing down-sampling on the geometric information and the corresponding attribute information by using a sparse convolutional network so as to obtain hidden layer features; and compressing the hidden layer features to obtain a compressed code stream.
Patent WO-2022105203-A1 (WO)
Title: 一种新型透明导电氧化物薄膜的制备方法及其应用
Inventor: ZHANG RUYI
IPC: C30B23/02
Filed: 2021-06-11
Abstract: 一种透明导电氧化物薄膜的制备方法，包括以下步骤：利用固相反应法制备Ba 1-x La x SnO 3 得到BLSO磁控溅射靶材；利用SrTiO 3 、MgO、LaAlO 3 、(La,Sr)(Al,Ta)O 3 (LSAT)、MgAl 2 O 4 、Al 2 O 3 单晶基片和BLSO磁控溅射靶材，以氩气作为溅射气体，直接沉积制备BLSO薄膜即可制备得到透明导电氧化物薄膜。其中，溅射方法中，基片的温度为750℃-950℃，Ar气的气压为25-77Pa。透明导电氧化物薄膜室温迁移率可达115cm 2 /V•s，室温载流子浓度可达1.2×10 21 cm -3 ，室温电导率可达14000S/cm。
Patent WO-2022262004-A1 (WO)
Inventor: DOU FENGLING
IPC: B03C3/34
Filed: 2021-06-24
Abstract: 本实用公开了一种便于搬运的蜂巢电场框架结构，包括固定板、除油烟通道、阴极针、阴极针固定板、连接块、绝缘磁体、第一绝缘保护垫、第二绝缘保护垫、减震组件和手提组件，所述除油烟通道一端设于固定板侧壁上，所述固定板关于除油烟通道中轴线对称设有两组，所述连接块设于两组固定板之间，两组所述固定板分别为第一固定板和第二固定板，所述第一绝缘保护垫一侧设于第一固定板侧壁上，所述绝缘磁体一端设于第一绝缘保护垫另一侧上，所述连接块内设有放置腔，所述手提组件设于放置腔内，所述减震组件设于第二固定板侧壁上。本实用新型涉及静电除油烟领域，具体提供了一种具有烘干功能的便于搬运的蜂巢电场框架结构。
Patent WO-2022062516-A1 (WO)
Inventor: LIANG CHAO
IPC: G05D23/20
Filed: 2021-06-25
Abstract: A temperature control method, comprising the following steps: obtaining a temperature parameter, the temperature parameter comprising an internal temperature of a terminal device and/or an external ambient temperature (101); when the temperature parameter exceeds a preset temperature threshold, performing logic processing on the temperature parameter (102); and determining whether to trigger temperature control according to a logic processing result (103). A temperature control apparatus is further provided, so that the technical problem of reducing the technical performance of the terminal device in order to cool down is solved, and accurate implementation of temperature control is achieved and thus triggering temperature control too early or too late is avoided; and the heating of a mobile phone and other user experience of using the mobile phone can be balanced, and user experience in other usage scenarios is not affected due to the reduction of the heating of the mobile phone.
Patent WO-2023272608-A1 (WO)
Title: Procédé de lecture assistée d'un livre d'images et dispositif électronique
Inventor: ZHANG MINGYUN
IPC: G06F3/0484
Filed: 2021-06-30
Abstract: La présente invention concerne un procédé de lecture assistée d'un livre d'images et un dispositif électronique. Le procédé comprend : la commande d'une caméra pour photographier une page d'un livre d'images, qui est actuellement lue par un utilisateur, à l'intérieur d'une zone de projection de réflecteur de façon à acquérir une image du livre d'images obtenue par la photographie de la page du livre d'images (S100) ; l'identification, à partir de l'image du livre d'images, des coordonnées de position d'une zone de lecture de point telle qu'elle est indiquée par la pointe d'un pointeur (S200) ; et selon les coordonnées de position de la zone de lecture de point et selon l'image du livre d'images, l'acquisition et la diffusion de données d'explication correspondantes (S300), un livre d'images étant placé à plat en dessous d'un réflecteur, et le réflecteur est monté au-dessus de la caméra. Au moyen du présent procédé, l'utilisateur est assisté dans la compréhension et la lecture d'un livre d'images, de sorte que des situations dans lesquelles des parents déploient leurs efforts pour assister la lecture sont réduites, et une détérioration de la vision oculaire causée par une lecture électronique est évitée, ce qui améliore grandement l'expérience de lecture de livres d'images.
Patent WO-2022193487-A1 (WO)
Inventor: GAO HAIYAN
IPC: B22F3/105
Filed: 2021-07-08
Abstract: 本发明提供一种高强韧耐热铝合金电枢材料及其制备方法，包括：将铝锭加热熔化成铝液；向铝液中添加以下质量百分含量的元素：Ce为6～12％、Y为5～9.5％、Zr为0.5～3％、Mg为0.1～2.5％、RE为0.15～2.5％、Fe为0.15～0.25％、Mn为0.05～0.15％、Si为0.1～0.5％；形成合金液，浇铸成合金铸锭；将合金铸锭加工成球形合金粉末；将球形合金粉末利用选区激光熔化凝固成形，以制成在铝基体中呈网状骨架结构分布的纳米尺度的Al 11Ce 3、Al 3(Y,Zr)和/或Al 3RE金属间化合物的材料。本发明的材料具有密度低、耐高温、能量吸收率高及导电性优良等特点，室温和高温力学性能优异。
Patent WO-2022028210-A1 (WO)
Title: Recognition processing method and device and non-transient computer readable storage medium
Inventor: XU QINGSONG
IPC: G06K9/62
Filed: 2021-07-12
Abstract: The present disclosure relates to a recognition processing method and device and a non-transient computer readable storage medium. The recognition processing method comprises: obtaining first thermal distribution data of an input image, and, according to the first thermal distribution data, calculating first color feature data of the input image; obtaining second heat distribution data of each candidate image among multiple candidate images, and, according to each item of second heat distribution data, respectively calculating second color feature data of a corresponding candidate image; calculating the color similarity distance between the first color feature data and each item of second color feature data respectively, and, according to each color similarity distance, determining the candidate image, among the multiple candidate images, that matches the color of the input image as an output image.
Patent WO-2022127096-A1 (WO)
Inventor: MENG XIANGRUI
IPC: B65D61/00
Filed: 2021-07-15
Abstract: 一种用于平板的固定装置及运输装置，涉及轨道板运输装置的领域，包括固定底座（200）、支撑架（300）和防护机构（400）。支撑架（300）上设置有被配置成夹持平板的夹持槽，夹持槽沿着固定底座的延伸方向设置有多个；防护机构与夹持槽的内壁连接；通过支撑架（300）的夹持槽能够保证平板呈立式的方式固定在固定底座上，当固定底座放置在运输车辆后，支撑架（300）可以根据运输车辆的宽度设置有多个夹持槽。每个夹持槽内通过防护机构（400）对平板的表面夹持固定，实现了对平板立式运输的固定，一次能够运输多块轨道板，缓解了现有技术中存在的轨道板运输效率低，运输成本高，能源浪费的技术问题。
Patent WO-2022017289-A1 (WO)
Inventor: PEI LU
IPC: H04B7/06
Filed: 2021-07-16
Abstract: 本申请实施例提供了一种通信控制方法、基站、终端及存储介质，该方法包括：基站在为终端进行上行授权时可将上行时刻输入至若干第一预测模型中，得到若干上行信道质量预估值，从而基站可以为终端确定调制与编码策略以目标码本并以此为终端授权。该方法还包括：终端在向基站上报信道状态信息报告时将下行时刻输入至若干第二预测模型，得到若干下行信道质量预估值，从而终端可以确定下行信道质量指示以及目标码本并上报给基站。
Patent WO-2022068350-A1 (WO)
Title: Heterojunction battery, preparation method therefor, and application thereof
Inventor: HUANG QIANG
IPC: H01L31/20
Filed: 2021-07-28
Abstract: A heterojunction battery, a preparation method therefor, and an application thereof. The heterojunction battery comprises a substrate (10), a first intrinsic amorphous silicon layer (20), an N-type doped amorphous silicon layer (30), a first transparent conductive oxide layer (60), a second intrinsic amorphous silicon layer (40), a P-type doped amorphous silicon layer (50), a second transparent conductive oxide layer (70), and a dielectric thin film (90). The heterojunction battery (100) further comprises a metal mesh (80), the metal mesh (80) penetrating through the dielectric thin film (90) and being fixedly connected to the first transparent conductive oxide layer (60) and the second transparent conductive oxide layer (70). The metal mesh (80) is composed of several first metal wires (8011) and several second metal wires (8012). The first metal wires (8011) are perpendicular to the second metal wires (8012).
Patent WO-2022033498-A1 (WO)
Inventor: LIANG MINGFEI
IPC: B60R21/203
Filed: 2021-08-11
Abstract: An airbag cover (1) and a safety airbag device. The airbag cover (1) comprises a housing (10) and a luminous sign (20). The housing (10) is provided with a groove (13), and an annular recess (130) is formed on the bottom surface of the groove (13). The luminous sign (20) comprises a light source (21) and a label (22). The label (22) comprises: a top cover (220) provided with a light-transmitting portion (222) and a side wall (221) extending from the periphery of the top cover (220) into the annular recess (130), an enclosed cavity being defined between the top cover (220), the side wall (221) and the bottom surface, and light emitted by the light source (21) being able to be transmitted into the cavity and transmitted to the external environment through the light-transmitting portion (222). The safety airbag device comprises: the airbag cover (1); an airbag accommodated in the airbag cover (1); and a gas generator connected to the airbag for inflating the airbag.