baber/WOPTO huggingface dataset:
Patent WO-2020259136-A1 (WO)
Inventor: WU YONGQIANG
IPC: H04M1/02
Filed: 2020-05-20
Abstract: L'invention concerne un terminal mobile et un boîtier (100a) associé. Le boîtier (100a) comprend un corps transparent (11) et un insert (12) ; le corps transparent (11) comprend une partie de plaque plate (111) et une partie latérale (112) qui sont reliées ; la partie latérale (112) est située au niveau du bord de la partie de plaque plate (111) ; la partie latérale (112) est pourvue d'un premier trou traversant (11a) ; l'insert (12) est appliqué sur la surface interne (102) du corps transparent (11), et l'insert (12) est pourvu d'un second trou traversant (12a) ; le premier trou traversant (11a) est en communication avec le second trou traversant (12a) ; et la transmittance de lumière de l'insert (12) est inférieure à la transmittance de lumière du corps transparent (11).
Patent WO-2021057051-A1 (WO)
Title: Permanent magnet material and preparation method therefor
Inventor: YANG WUGUO
IPC: H01F41/02
Filed: 2020-05-21
Abstract: Provided are a permanent magnet material and a preparation method therefor. The permanent magnet material comprises AB 12 O 19 , wherein A includes Sr, Ca and La, and B includes Fe and Co; and on the basis that the total mass of an oxide of A and an oxide of B is 100%, the mass fraction of the oxide of A is 12-18 wt%, and the mass fraction of the oxide of B is 82-88 wt%. The preparation method comprises: 1) crushing a first raw material mixture to obtain a primary crushed material; 2) pre-firing the primary crushed material to obtain a pre-fired material; 3) mixing the pre-fired material with a second raw material mixture, and crushing same to obtain a secondary crushed material; 4) subjecting the secondary crushed material to magnetic field molding to obtain a molded body; and 5) pre-heating and sintering the molded body to obtain the permanent magnet material.
Patent WO-2020244415-A1 (WO)
Inventor: PAN JIAQI
IPC: G06F3/0488
Filed: 2020-05-26
Abstract: L'invention concerne un procédé et un appareil de commande d'objet virtuel pour éliminer un élément virtuel, et concerne un support, se rapportant au domaine des ordinateurs. Le procédé consiste : à afficher au moins un élément virtuel possédé par un objet virtuel, et une partie d'une région d'élimination (401) ; à recevoir une première opération de glissement, la première opération de glissement étant utilisée pour faire glisser des éléments virtuels cibles dudit élément virtuel vers une partie de la région d'élimination ; et le nombre de possession correspondant aux éléments virtuels cibles est n, et n est un nombre entier supérieur à 1 (402) ; et selon la première opération de glissement, à commander l'objet virtuel pour éliminer certains des n éléments virtuels cibles (403), un utilisateur pouvant régler le nombre d'éléments virtuels cibles éliminés.
Patent WO-2021109502-A1 (WO)
Inventor: ZHANG CHENCHEN
IPC: H04W74/08
Filed: 2020-05-29
Abstract: A wireless communication method for use in a wireless terminal is disclosed. The wireless communication method comprises transmitting, to a wireless network node, a random access preamble selected from a plurality of predetermined preambles for a random access.
Patent WO-2020249120-A1 (WO)
Inventor: TIAN HONGQI
IPC: A61P9/00
Filed: 2020-06-13
Abstract: Disclosed is the use of aminothiol compounds as a cerebral nerve or heart protective agent, in particular in the prevention and/or treatment of cardiovascular and cerebrovascular diseases, such as heart and cerebral ischemia/reperfusion injury and strokes.
Patent WO-2021088372-A1 (WO)
Title: Neural network-based ddos detection method and system in sdn network
Inventor: SHANG FENGJUN
IPC: H04L29/06
Filed: 2020-06-16
Abstract: The present invention relates to the technical field of network security, in particular to a neural network-based DDoS detection method and detection system in an SDN network, wherein the system in the present invention comprises an information extraction module, an abnormality warning module, a flow table information collection module, an information processing module and a detection module; the information extraction module is used for extracting source IP address and destination IP address information in a packet_in packet; the abnormality warning module is used for a three-way decision principle, uses a naive Bayesian probability model to obtain an abnormality alarm threshold, and when calculating a probability of the type of the data packet lower than the threshold, then sends an abnormality warning; and the flow table information collection module is used for collecting flow table data; the information processing module is used for standardizing and normalizing the collected OpenFlow flow data, and reducing dimensionality of the collected OpenFlow flow data; and in a software-defined network, the present invention can quickly judge the abnormal information in the network and issue an early warning, and will not cause too much load on the network.
Patent WO-2021057128-A1 (WO)
Inventor: WANG YUFANG
IPC: H04W4/50
Filed: 2020-06-22
Abstract: Embodiments of the present application provide an NF-based communication method and device, and a storage medium, for use in reducing the complexity of a service processing procedure. In the embodiments of the present application, a network storage network element receives a first message sent by an NF requester, the first message comprising parameters of a service requested by the NF requester, and determines, according to the parameters, an NF provider matching the parameters. If the first message comprises first indication information, the network storage network element carries, in a second message, a first part of description information in description information of the NF provider, the first indication information being used for indicating the network storage network element to return the first part of description information to the NF requester. The network storage network element sends the second message to the NF requester. Because only a first part of description information is returned and the returned data volume is small, the data transmission complexity in a service discovery process of a network storage network element can be reduced, the service processing speed of an NF requester can be improved, and the speed of the service discovery process can be improved.
Patent WO-2022006945-A1 (WO)
Inventor: ZHOU PENGXIAN
IPC: B01D33/03
Filed: 2020-07-15
Abstract: 本公开公开了一种振动筛筛网。振动筛筛网包括框架和由框架支撑的配置成筛分材料的至少一个筛层。框架包括矩形外部支撑结构、至少一个横向内部支撑构件以及至少一个纵向内部支撑构件。横向内部支撑构件包括孔，纵向内部支撑构件包括在纵向内部支撑构件的一侧的凹槽。通过使横向内部支撑构件上的孔与纵向内部支撑构件上的凹槽接合，使得横向内部支撑构件与纵向内部支撑构件接合。
Patent WO-2021114677-A1 (WO)
Inventor: WU QING
IPC: A47C5/00
Filed: 2020-07-23
Abstract: A seat mesh fabric easily and securely installed by insertion, comprising a seat body (1), a seat steel bar (2) welded to an inner wall of the seat body (1), and a mesh fabric (3) provided at one side surface of the seat body (1). A mesh fabric connection rod (31) is fixedly connected to one end of the mesh fabric (3). The mesh fabric connection rod (31) is moved around the side surface of the seat body (1) and inserted and engaged at an inner side of the seat steel bar (2). To install the mesh fabric, a fixing bolt (4) is removed from the seat steel bar (2), and the mesh fabric connection rod (31) is moved around the side surface of the seat body (1) and engaged at the inner side of the seat steel bar (2) so as to initially secure the mesh fabric (3). The fixing bolt (4) is then screwed into the seat steel bar (2) to complete fixing of the mesh fabric (3) to the seat body (1). The insertion and fixing structure for the mesh fabric can effectively prevent separation of the mesh fabric (3), and enables the mesh fabric (3) to be installed conveniently.
Patent WO-2021023090-A1 (WO)
Inventor: ZHANG DI
IPC: H04W24/04
Filed: 2020-07-30
Abstract: The present application provides a communication method and a communication apparatus, in order to, when a terminal device reports information about a cell of which a link fails, select indication information in an appropriate format, or select a resource with an appropriate size to report, reducing the waste of a reported resource. Said method may comprise: a terminal device determining that a link of at least one cell fails; the terminal device sending first indication information to a network device, the first indication information indicating information about a cell of which a link fails, and the first indication information being determined on the basis of the condition of the cell of which the link fails.
Patent WO-2022021420-A1 (WO)
Inventor: HUANG XIAOGUANG
IPC: G06F11/07
Filed: 2020-07-31
Abstract: Embodiments of the present application provide a root cause localization method and a device, relating to the technical field of fault localization, and capable of improving the accuracy of root cause localization. The specific solution comprises: acquiring a tree network for a first performance indicator; acquiring a sampling value of the first performance indicator and sampling values of multiple second performance indicators obtained by means of sampling in a preset localization cycle; calculating, according to the sampling value of the first performance indicator and the sampling values of the multiple second performance indicators, influence factors of respective child nodes in relation to a parent node in the tree network; and determining, according to the influence factors of the respective child nodes in relation to the parent node in the tree network, a second performance indicator that has caused an abnormality in the first performance indicator in the tree network. The tree network comprises the first performance indicator and the multiple second performance indicators that influence the first performance indicator. The first performance indicator corresponds to a root node of the tree network, and the multiple second performance indicators correspond to nodes other than the root node in the tree network.
Patent WO-2022027685-A1 (WO)
Title: Resource configuration method and apparatus
Inventor: ZHANG TIANHONG
IPC: H04W4/00
Filed: 2020-08-07
Abstract: Provided are a resource configuration method and apparatus. An assisting terminal can assist a sidelink transmission service with a higher priority as much as possible, and the interference of the assisting terminal with normal sidelink transmission can be reduced. The method comprises: a first terminal acquiring first information and second information, the first information comprising a first service priority and/or a first assistance priority, wherein the first service priority is a physical layer priority of the first terminal, and the first assistance priority is the priority at which the first terminal assists a third terminal with sidelink transmission resource selection, and the second information comprising a second service priority and/or a second assistance priority, wherein the second service priority is a physical layer priority of a second terminal, and the second assistance priority is the priority at which the second terminal assists a fourth terminal with sidelink transmission resource selection; and according to the first information and the second information, the first terminal determining candidate resources of the first terminal.
Patent WO-2021031899-A1 (WO)
Title: Method and apparatus used in node of wireless communication
Inventor: LIU ZHENG
IPC: H04L5/00
Filed: 2020-08-10
Abstract: Disclosed are a method and apparatus used in a communication node of wireless communication. A communication node receives first information, wherein the first information is used for determining a first load size; and monitors first signaling in a target search space, wherein a load size of a load of the first signaling is equal to a target load size. The target search space is used for determining X load sizes, and the target load size is equal to one of the X load sizes; when one of the X load sizes is not less than the first load size, the target load size is equal to a load size in the X load sizes that is not less than the first load size and has the minimum difference between the load size and the first load size; and when any one of the X load sizes is less than the first load size, the target load size is equal to the maximum load size in the X load sizes. The present application improves the performance of control signaling.
Patent WO-2021120670-A1 (WO)
Inventor: MA JIAN
IPC: H04M1/02
Filed: 2020-08-25
Abstract: La présente invention concerne une structure de terminal pliable et un terminal mobile. La structure de terminal pliable comprend : un corps principal avec un premier élément de pliage, un second élément de pliage et un mécanisme de liaison, et un ensemble écran flexible disposé sur un côté du corps principal, le mécanisme de liaison comprenant : une première plaque de support reliée de manière coulissante au premier élément de pliage ; une seconde plaque de support reliée de manière coulissante au second élément de pliage ; un ensemble de fixation de tige de liaison relié de façon rotative à la première plaque de support et à la seconde plaque de support respectivement et à une structure construite de telle sorte que, lorsque le corps principal est déplié, les surfaces de la première plaque de support, de la seconde plaque de support et de l'ensemble de fixation de tige de liaison pour supporter l'ensemble écran flexible sont sur le même plan.
Patent WO-2021068723-A1 (WO)
Title: Sensor calibration method and sensor calibration apparatus
Inventor: CHEN YILUN
IPC: G01S7/497
Filed: 2020-09-17
Abstract: A method for calibrating a laser radar and a method for calibrating a camera, which relate to the field of artificial intelligence. In the method for calibrating a laser radar, edge straight lines of a laser radar calibration region are fitted by means of laser radar scanning points in the laser radar calibration region, and an intersection between the straight lines is solved according to the fitted straight lines; and a laser radar is calibrated according to coordinates of the intersection in a laser radar coordinate system. The method is conducive to improving the calibration precision and the calibration speed for a laser radar.
Patent WO-2021063266-A1 (WO)
Inventor: CAI HAIFENG
IPC: F25B7/00
Filed: 2020-09-25
Abstract: A load balancing method for two compressors. The two compressors are used in a refrigeration system and are driven coaxially by a same driving device. The method comprises the steps of obtaining parameters, determining balance, and controlling start/stop states. The parameters in the step of obtaining parameters are parameters related to the two compressors, such as a compressor suction side flow rate, or discharge side flow rate, or suction side temperature; the step of determining balance comprises determining, on the basis of the obtained parameters related to the two compressors, whether load is balanced between the two compressors; the step of controlling start/top states comprises controlling the start/stop states of the two compressors according to whether the load is balanced. The method can monitor the load balance state of two compressors which are coaxially driven, thereby effectively avoiding failure of a refrigeration system caused by unbalanced load of the compressors.
Patent WO-2022077462-A1 (WO)
Inventor: ZHANG CHENCHEN
IPC: H04W74/04
Filed: 2020-10-16
Abstract: L'invention concerne un procédé de communication sans fil destiné à être utilisé dans un terminal sans fil. Le procédé consiste à recevoir, en provenance d'un noeud de réseau sans fil, une configuration de mesure comprenant une indication de faisceau; et à recevoir au moins un signal de référence sur la base de l'indication de faisceau de la configuration de mesure.
Patent WO-2021078113-A1 (WO)
Title: Carbon-coated nickel-aluminum nanocomposite, preparation method therefor and application thereof
Inventor: RONG JUNFENG
IPC: B01J23/755
Filed: 2020-10-20
Abstract: A carbon-coated nickel-aluminum nanocomposite, a preparation method therefor and an application thereof. The nanocomposite comprises a nuclear membrane structure having an outer membrane and an inner core; the outer membrane is a graphitized carbon membrane, and the inner core comprises nickel oxide and aluminum oxide, wherein based on the total weight of the nanocomposite, the content of nickel oxide is 59-80%, the content of aluminum oxide is 19-40%, and the content of carbon is not more than 1%. A method for catalytic combustion of volatile organic compounds by using the nanocomposite as a catalyst.
Patent WO-2021129083-A1 (WO)
Title: 充电器、待充电设备及充电系统
Inventor: Ren qianshan
IPC: H02J7/00
Filed: 2020-10-21
Abstract: 一种充电器、待充电设备及充电系统，所述充电器包括：供电接口以及第一充电接触面，其中：所述供电接口，输入端与电源耦接，输出端与所述第一充电接触面耦接；所述供电接口的输出端包括电源正极输出端以及地端输出端；所述第一充电接触面，包括第一封闭环路以及第二封闭环路，所述第一封闭环路与所述第二封闭环路相互独立设置；所述第一封闭环路与所述供电接口的电源正极输出端耦接，所述第二封闭环路与所述供电接口的地端输出端耦接；所述第一封闭环路以及所述第二封闭环路上均设置有裸露的导电区域。上述方案能够便捷地实现为智能设备充电。
Patent WO-2021078220-A1 (WO)
Inventor: ANDRIOLO PAOLO
IPC: A01D75/18
Filed: 2020-10-23
Abstract: 一种自动割草机（1），包括：壳体（10）；行走模块（20）；切割模块（30），在第一位置（11）和第二位置（13）之间移动，第二位置位于第一位置的外侧；通信模块（60），与用户设备通信，接收用户设备发送的用户控制信号；控制模块（50），控制自动割草机移动和工作；至少基于用户控制信号，控制模块控制切割模块在第二位置工作。自动割草机在不增加切割模块的基础上实现切割到边。
Patent WO-2021238080-A1 (WO)
Title: Cross-platform interaction method, ar device and server, and vr device and server
Inventor: SHANG JIALE
IPC: G06F3/01
Filed: 2020-11-07
Abstract: A VR and AR cross-platform interaction method, an AR device, and AR server, a VR device, and a VR server. The method is applied in an AR server, and comprises: obtaining first cross-platform interaction data corresponding to an AR client (S101); generating a first XML data interaction file corresponding to the first cross-platform interaction data (S102); sending the first XML data interaction file to a VR server corresponding to a target VR client, so that the target VR client performs a corresponding collaborative operation according to the first cross-platform interaction data (S103); and using the cross-platform characteristic of an XML to organize VR and AR cross-platform interaction data in a data structure of a tree node of the XML. The data interconnection between two platforms can be achieved in the form of a lightweight database, the synchronization efficiency of the cross-platform interaction data is improved, and standardized management of data of different platforms can be realized, so that less resources during the collaborative fusion development of different VR and AR programs are invested.
Patent WO-2021089045-A1 (WO)
Inventor: YAU YIM WAI
IPC: G06Q30/00
Filed: 2020-11-09
Abstract: The present invention relates to a smart electronic marker beacon technology system supporting interactive linkage, comprising a smart electronic marker, an interactive linkage beacon technology system, and a communications terminal product. The smart electronic marker is provided with a single chip microcomputer technology microcontroller unit (MCU) chip, said chip being provided with a beacon code; the interactive linkage beacon technology system comprises a communications terminal product and a beacon code guide service platform; the beacon code guide service platform is provided with electronic link addresses (URL) corresponding to beacon codes; the communications terminal product sends a request data guide to the beacon code guide service platform by means of remote wireless technology, and said platform sends the URI link for executing guiding to an information data storage center associated with the internet, and posts back to the communications terminal product data related to the request guide.
Patent WO-2021109919-A1 (WO)
Inventor: YANG XIANGJING
IPC: A61N5/10
Filed: 2020-11-26
Abstract: L'invention concerne un ensemble moniteur pour un dispositif de radiothérapie (220), le dispositif de radiothérapie (220) étant configuré pour fournir un rayonnement thérapeutique à un patient (208) par l'intermédiaire d'une source (200) de rayonnement thérapeutique, et le dispositif de radiothérapie (220) comprenant un premier élément rotatif. L'ensemble moniteur comprend un moniteur (302) configuré pour délivrer en sortie des données visuelles à un utilisateur, un contrepoids (406), et un ensemble connecteur configuré pour connecter le moniteur (302) au premier élément rotatif. Une première partie de l'ensemble connecteur est configurée pour une rotation, avec le premier élément rotatif, et une seconde partie de l'ensemble connecteur est configurée pour une non rotation, avec le moniteur (302).
Patent WO-2021139469-A1 (WO)
Title: Gdb-based opencv program visualization method and apparatus, and device and storage medium
Inventor: Xia Xuehai
IPC: G06F8/20
Filed: 2020-12-09
Abstract: The present invention belongs to the technical field of debugging tools, and relates to a GDB-based OpenCV program visualization method and apparatus, and a computer device and a storage medium. The method comprises: when a debugging instruction is received, acquiring image memory data of a debugged program on the basis of a GDB (S101); performing a visualization processing operation on the image memory data to obtain visualization image data (S102); and sending the visualization image data to an interaction window of an independent GUI thread for image display (S103). The solution overcomes the limitations of an existing image debugger in an operating system and a development environment, makes up for the shortage of an image debugging function of a GDB in a text character mode, and meets the development and debugging requirements for an image program based on C/C++ and an OpenCV library. Accordingly, a user can visually check a running result of a variable in the form of a graphic image, problems are discovered in a timely manner, and the development efficiency of an image processing program is improved.
Patent WO-2021136454-A1 (WO)
Title: Preset solution evaluation method and apparatus
Inventor: CHEN TAO
IPC: G06Q10/06
Filed: 2020-12-30
Abstract: A preset solution evaluation method and apparatus. The preset solution evaluation method comprises: acquiring a preset solution to be evaluated (101); performing a structuring process on the solution to be evaluated to generate a structured content to be evaluated (102); acquiring a scenario index and inputting the scenario index and the structured content to be evaluated into a target scenario response model for processing, and generating a response content (103); and scoring the response content according to a preset evaluation index and determining whether to adopt the preset solution according to the scoring result (104). By validating the appropriateness or completeness of a preset solution, the present invention can evaluate the appropriateness of the preset solution quickly, thereby increasing the usability and applicability of the preset solution.
Patent WO-2022165875-A1 (WO)
Inventor: XU MINJIE
IPC: G01R31/388
Filed: 2021-02-24
Abstract: Les batteries usagées font l'objet d'un criblage sur la base d'un rapport d'impulsions de courant constant mesuré. Une batterie usagée est chargée à l'aide d'un courant constant (CC) jusqu'à ce qu'une cible de tension soit atteinte, et le courant est intégré pour obtenir la charge de CC appliquée, Qcc. La charge de la batterie continue ensuite à l'aide d'une tension constante (CV) de la cible de tension jusqu'à ce que le courant de charge baisse à une cible de courant minimum. Le courant est intégré sur la période de CV pour obtenir la charge de CV appliquée, Qcv. Le CCIR mesuré est le rapport de Qcc à (Qcc + Qcv). Le CCIR mesuré est entré dans une fonction de courbe d'étalonnage pour obtenir une valeur d'état de santé (SOH) modélisée. La batterie usagée est triée en vue d'une réutilisation ou d'une élimination sur la base de la valeur de SOH modélisée. La fonction de courbe d'étalonnage est obtenue par un vieillissement de batteries neuves pour obtenir des données de CCIR et de SOH qui sont modélisées à l'aide d'un réseau neuronal.