baber/WOPTO huggingface dataset:
Patent WO-2021057183-A1 (WO)
Title: Method and apparatus for transferring authority in blockchain ledger and device
Inventor: YANG XINYING
IPC: G06F21/33
Filed: 2020-07-08
Abstract: Disclosed are a method and an apparatus for transferring authority in a blockchain ledger, and a device. According to the solution provided in embodiments of the description, any current administrator can initiate an administrative authority transfer instruction; a database server forwards the authority transfer instruction to current administrators; after all administrators have digitally signed the authority transfer instruction, the database server creates a new user with administrative authority to realize the transfer of administrative authority in a ledger.
Patent WO-2022006894-A1 (WO)
Title: Battery and related apparatus therefor, preparation method, and preparation device
Inventor: ZENG YUQUN
IPC: H01M10/04
Filed: 2020-07-10
Abstract: A battery (10) and a related apparatus therefor, a preparation method, and a preparation device. The battery (10) comprises a plurality of battery cells (20), at least one of the plurality of battery cells (20) comprising a pressure relief mechanism (213) used for actuating when the internal pressure of the at least one battery cell (20) reaches a threshold so as to release the internal pressure; and a convergence component (12) used for electrically connecting the plurality of battery cells (20), wherein the pressure relief mechanism (213) and the convergence component (12) are respectively arranged on different sides of the at least one battery cell (20), so that the emissions from the at least one battery cell (20) are discharged along the direction distant from the convergence component (12) when the pressure relief mechanism (213) is actuated. By means of the arrangement mode of the pressure relief mechanism (213) and the convergence component (12), the safety performance of the battery (10) is significantly improved.
Patent WO-2022011570-A1 (WO)
Title: Heat exchanger
Inventor: JIANG JIANLONG
IPC: F28F1/02
Filed: 2020-07-14
Abstract: Disclosed in embodiments of the present application is a heat exchanger. The heat exchanger comprises a first tube, a second tube, a plurality of heat exchange tubes, an inlet/outlet tube, and a first member; the first tube has a main passage; each heat exchange tube is connected between the first tube and the second tube; the heat exchange tubes comprise a plurality of passages arranged at intervals; the cross-sectional areas of at least three passages are different from one another; a plurality of passages comprise a first passage having the largest cross-sectional area and a second passage having the smallest cross-sectional area; the first member is located in the main passage of the first tube to define a first flow passage and a second flow passage, the first flow passage is communicated with the inlet/outlet tube, and the second flow passage is communicated with the heat exchange tubes; the first member comprises through holes; the cross-sectional area of the first passage on a cross section of the heat exchange tube is A1, the cross-sectional area of the second passage on the cross section of the heat exchange tube is A2, and A1 and A2 satisfy the following relational expression: 0.15≤(A1-A2)*N/A3≤3.8, wherein A3 is a sum of flow cross-sectional areas of a plurality of through holes in the first member, and N is the number of the heat exchange tubes. According to the heat exchanger of the embodiments of the present application, refrigerant distribution in the heat exchanger is adjustable, thereby achieving high heat exchange performance.
Patent WO-2021013006-A1 (WO)
Title: Parameter processing method, device, and computer readable storage medium
Inventor: SHEN XIAODONG
IPC: H04L5/00
Filed: 2020-07-15
Abstract: Disclosed are a parameter processing method, a device, and a computer readable storage medium. The method comprises: sending configuration information to a terminal, indicating SCS configuration information of a channel on the same BWP, different channels having different SCS configuration information or one same channel having different SCS configuration information in different scenarios.
Patent WO-2022016481-A1 (WO)
Title: Auto termination of applications based on application and user activity
Inventor: WEI DAOWEN
IPC: G06F9/48
Filed: 2020-07-24
Abstract: A system and method that automatically terminates an application is disclosed. The method includes monitoring activity data points for an application launched by a client device within a workspace environment, wherein the activity data points include user interactions with a physical interface component and background interactions occurring with the application; monitoring state data for each file associated with the application; in response to a determination that the application is inactive based on the activity data points, determining if a file associated with the application includes potentially unsaved content based on state data; in response to determining that no files for the application include unsaved content, forecasting whether the application will be inactive for a future period based on the activity data; and in response to determining that no files for the application include potentially unsaved content and the application is forecast to be inactive for the future period, terminating the application.
Patent WO-2022016526-A1 (WO)
Title: Method and system for technologies for controlling provision of media content that includes primary media content and non-primary media content
Inventor: WEI MIN
IPC: H04N21/442
Filed: 2020-07-24
Abstract: Technologies are disclosed for controlling media content that may include primary media content and non-primary media content. The non-primary media content may include one or more advertisements, and/or like content. A media control device may provide media content to a media presentation device. A transition may be detected from the primary media content to the non-primary media content. A time duration of the non-primary media content may be determined. Perhaps for example upon an end of the time duration, the provision of the media content may be paused and/or the media content may be recorded. The provision of the media content to the media presentation device may be resumed, perhaps for example upon receipt of a command for resumption and/or the recorded media content may be provided to the media presentation device, perhaps for example upon receipt of a command to provide the recorded content.
Patent WO-2021036659-A1 (WO)
Inventor: GU HANZHI
IPC: H04N5/232
Filed: 2020-07-29
Abstract: Provided in embodiments of the present invention are a video recording method and an electronic apparatus. The method comprises: determining a target shaking portion in a recorded video; receiving a re-record input with respect to the target shaking portion; in response to the re-record input, displaying a video recording interface, and re-recording a video; and replacing the target shaking portion with the re-recorded video.
Patent WO-2021143098-A1 (WO)
Title: Method, apparatus, electronic device, and storage medium for automatically adjusting user priority
Inventor: MI YANG
IPC: G06F16/33
Filed: 2020-07-29
Abstract: Provided are a method, apparatus, electronic device, and storage medium for automatically adjusting user priority, said method comprising: obtaining an identifier of a user whose user label is an initial label (S100); on the basis of said user identifier, sending a return-visit voice to the user (S110); obtaining the reply voice of the user to the return-visit voice (S120); on the basis of natural language processing (NLP) technology, obtaining text information corresponding to the reply voice (S130); on the basis of a preset keyword table, searching in the text information for keywords matching said keyword table (S140); if a keyword is found in the text information, then updating the user label from the initial label to a first label; if no keyword is found in the text information, then updating the user label from the initial label to a second label (S150); increasing the priority of the user whose user label is the first label, and decreasing the priority of the user whose user label is the second label (S160). The method can identify users having high priority, and is conducive to prioritizing the allocation of resources to users having high priority, improving the matching rate and utilization of resources, and reducing the waste of resources.
Patent WO-2021031928-A1 (WO)
Inventor: LUO DONGMEI
IPC: H04R9/06
Filed: 2020-08-11
Abstract: L'invention concerne un diaphragme vibrant (10) et un haut-parleur (100), le diaphragme vibrant (10) comprenant un composant conducteur (20). La membrane vibrante (10) est utilisée pour connecter électriquement une bobine acoustique (30) et un circuit externe, et la membrane vibrante (10) est installée à l'intérieur du haut-parleur (100).
Patent WO-2021196515-A1 (WO)
Inventor: HU RUIZHEN
IPC: G06T11/20
Filed: 2020-08-26
Abstract: The present application relates to a house type graph generation method and apparatus, and a computer device and a storage medium. The method comprises: obtaining the boundary of a target building and layout constraints of the target building; outputting a plurality of first house type graphs according to the layout constraints of the target building; screening out a plurality of second house type graphs from the plurality of first house type graphs; for each second house type graph, applying layout constraints of the second house type graph to the boundary of the target building to obtain a layout graph of the target building corresponding to each second house type graph; and for the layout graph of each target building, inputting the layout graph of the target building and the boundary of the target building into a house type graph generation network to obtain a predicted house type graph of the target building output by the house type graph generation network.
Patent WO-2021052297-A1 (WO)
Title: Quick screwless terminal block
Inventor: WANG XUYANG
IPC: H01R4/48
Filed: 2020-09-14
Abstract: The present invention relates to a quick screwless terminal block, comprising a conductive plate, a V-shaped spring, a housing, and an end cover. A transverse side wall of the end cover is provided with a wire inlet hole and a wire outlet hole. The V-shaped spring comprises a positioning sheet and pressure spring sheets. A separation slot is formed between the pressure spring sheets. A longitudinal separation plate is formed in an inner cavity of the housing, the top of the separation plate is provided with a transverse insertion slot adapted to the conductive plate in thickness, and the bottom of the separation plate is provided with a transverse limiting slot adapted to the positioning sheet in thickness. An inner cavity of the end cover is provided with a mounting base extending from the transverse side wall. The side of the mounting base facing the housing forms a wedge surface. The wedge surface forms a V-shaped groove adapted to the V-shaped spring together with the transverse side wall and a bottom wall of the end cover. A limiting slot adapted to the conductive plate is formed on the mounting base above the wire inlet hole and the wire outlet hole. The present invention is convenient in wiring.
Patent WO-2021184713-A1 (WO)
Title: Sintering device and sintering method for optical fiber preform soot body
Inventor: CUI DONGMING
IPC: C03B37/014
Filed: 2020-09-17
Abstract: The present application relates to a sintering device and a sintering method for an optical fiber preform soot body. The sintering device comprises a sintering box, a furnace core tube, a heating assembly, a lead rod, a preform feeding mechanism, a first pipe group, and a second pipe group. The furnace core tube and the heating assembly are arranged in the sintering box, the heating assembly forming a heating zone. The lead rod extends into the furnace core tube and is used to connect a preform soot body. The preform feeding mechanism is connected to the lead rod to drive the lead rod to move so that the preform soot body is heated in the heating zone. The first pipe group runs through the walls of the sintering box and the furnace core tube and communicates with an inner cavity of the furnace core tube, and comprises a first intake pipe and a first exhaust pipe. The second pipe group runs through the wall of the sintering box and communicates with an internal cavity of the sintering box, and comprises a second intake pipe and a second exhaust pipe. The present application integrates dehydroxylation, vitrification sintering, and deuteration, and can effectively eliminate a residual gas inside an optical fiber preform, reduce the amount of He used, and eliminate structural defects from the source of optical fiber preform manufacturing, thereby reducing the hydrogen sensitivity of an optical fiber.
Patent WO-2021103762-A1 (WO)
Inventor: CHEN LITAO
IPC: H01Q1/50
Filed: 2020-09-18
Abstract: Disclosed is an antenna having an integrated filter; the antenna of the integrated filter comprises a radiating element, a feed network board, and a cavity filter; the feed network board is arranged at the bottom of the radiating element and is connected to the radiating element; the cavity filter is located at the bottom of the feed network board and is connected to the feed network board; the cavity filter is provided with a first metal surface facing the feed network board; the first metal surface is used as a reflective surface of the radiating element. The antenna having an integrated filter effectively eliminates the need for cable jumpers and connectors between the antenna and filter connections, significantly reducing the difficulty of installing the antenna with integrated filter and helping to reduce loss.
Patent WO-2021073396-A1 (WO)
Inventor: DAI JUNDE
IPC: G09F9/302
Filed: 2020-09-24
Abstract: A splicing assembly (2) for a splicing screen, the splicing screen comprising a plurality of splicing units (11, 12), the splicing assembly (2) comprising a first splicing member (21), a second splicing member (22), and a locking mechanism (23), wherein the first splicing member (21) and the second splicing member (22) are mounted on the two adjacent splicing units (11, 12) respectively, the first splicing member (21) comprises a body part (211) and a first boss (212) arranged on one side of the body part (211) in a protruding manner, a second boss (213) is arranged on the side, away from the body part (211), of the first boss (212) in a protruding manner, the second splicing member (22) is provided with a butt joint groove (221), the locking mechanism (23) is used for splicing the first splicing member (21) and the second splicing member (22), in the splicing state, the second boss (213) matches the butt joint groove (221), and the first boss (212) is located between the body part (211) and the second splicing member (22). The splicing assembly can prevent the two adjacent splicing units from being too close to each other and touching or even mutually extruding in the splicing process, such that the probability of damage to the splicing units in the splicing process is reduced. In addition, a splicing screen with the splicing assembly is further involved.
Patent WO-2021082877-A1 (WO)
Inventor: CHENG TAO
IPC: G06F3/06
Filed: 2020-10-07
Abstract: Provided are a method and apparatus for accessing a solid state disk. The method is applied to a storage node, the storage node comprises a network interface card and a solid state disk (SSD), and the network interface card comprises a memory. The method comprises: a network interface card receiving a data saving request sent by a client, wherein the data saving request comprises data to be written; the network interface card writing said data into a memory of the network interface card; and an SSD acquiring said data from the memory of the network interface card, and writing said data into the SSD.
Patent WO-2021218057-A1 (WO)
Inventor: WANG QIMING
IPC: B65G1/04
Filed: 2020-10-19
Abstract: A container retrieval apparatus and a robot. The container retrieval apparatus comprises: a body (10), an extendable device, a control device and a driving device. A warehouse (11) is arranged inside the body (10), and the warehouse (11) is provided with a goods inlet (12); the extendable device comprises extendable arms (20) arranged on two opposite sides of the goods inlet (12), wherein each extendable arm (20) comprises at least three arms capable of sliding relatively, the at least three arms are capable of extending in a first direction, the first direction being a goods inlet and outlet direction of the warehouse, first arm sections (21) of the at least three arms are slidably connected to the body (10), and the tail ends of tail arm sections (23) that are away from the body (10) are provided with shifting finger structures (30); the driving device comprises a driving assembly (63) for driving the first arm section (21) in each extendable arm (20) to slide relative to the body (10), and a linkage mechanism for driving linkage between adjacent arms in each extendable arm (20); and the control device is used for controlling the shifting finger structure (30) to rotate to a position where a container to be carried can be shifted. By using the at least three arms to retrieve a container, goods can be retrieved from a deeper warehouse (11).
Patent WO-2022082750-A1 (WO)
Title: Architecture, structure, procédé et réseau de mémoire pour mémoire feram
Inventor: LIU JUN
IPC: H01L27/11507
Filed: 2020-10-23
Abstract: Une architecture de mémoire tridimensionnelle comprend un réseau de cellules supérieur de cellules de mémoire, un réseau de cellules inférieur de cellules de mémoire, une pluralité de lignes de mots couplées aux réseaux, et une pluralité de décodeurs de lignes de mots couplés aux lignes de mots et pouvant fonctionner pour activer sélectivement les lignes de mots. La pluralité de décodeurs de ligne de mots s'étendent à partir d'un premier bord du réseau de cellules inférieur et à partir d'un second bord du réseau de cellules inférieur, le second bord étant opposé au premier bord, la pluralité de décodeurs de ligne de mots comprenant une première partie de décodeurs de ligne de mots et une seconde partie de décodeurs de ligne de mots, et la première partie de décodeurs de ligne de mots étant décalée par rapport à la seconde partie des décodeurs de ligne de mots le long d'une direction parallèle, ou sensiblement parallèle, au premier bord et au second bord.
Patent WO-2021129159-A1 (WO)
Inventor: Jia dongwang
IPC: G09F9/30
Filed: 2020-11-02
Abstract: L'invention concerne un panneau d'affichage souple (10) et un écran d'affichage incurvé. Le panneau d'affichage souple comprend, dans une première direction (x) : une zone d'affichage (B) et une zone de cadre qui sont adjacentes, la zone de cadre comprenant une zone de puce (C) et une zone de courbure (A), la zone de courbure (A) étant située entre la zone d'affichage (B) et la zone de puce (C). Le panneau d'affichage souple (10) comprend, dans une seconde direction (y) perpendiculaire à la première direction (x) : un substrat (11) ; une couche de substrat de réaction (12) située sur le substrat (11) de la zone de courbure (A) ; et un câblage de circuit (13), qui est situé dans la couche de substrat de réaction (12) et qui est obtenu au moyen d'une réaction d'oxydoréduction à une position prédéterminée de la couche de substrat de réaction (12).
Patent WO-2022094914-A1 (WO)
Title: Control information for sidelink spatial domain multiplexing from multiple transmission reception points (trps)
Inventor: DUTTA Sourjya
IPC: H04L5/00
Filed: 2020-11-06
Abstract: Methods, systems, and devices for wireless communication at a user equipment (UE) are described. A first user equipment (UE) may transmit, to a second UE, sidelink control information (SCI) including an indication of resources and a number of spatial layers for a sidelink transmission. The first UE may perform spatial domain multiplexing (SDM) between the spatial layers. The first UE may transmit a first data packet associated with the first spatial layer from a first transmission reception point (TRP) and may transmit a second data packet associated with a second spatial layer from a second TRP. In some examples, the first UE may include a first and second stage of the SCI, such that the first SCI corresponds to shared information for all spatial layers and the second stage of the SCI corresponds to separate information for each spatial layer.
Patent WO-2022000952-A1 (WO)
Title: Method and apparatus for processing game data, computer program and readable medium
Inventor: CHENG XIAOSAN
IPC: A63F13/52
Filed: 2020-11-20
Abstract: A method and apparatus for processing game data, a computer program and a readable medium, the method comprising: acquiring resource data of a game scene, the resource data comprising resource horizontal position data of a game resource of the game scene, and resource upper-surface height data and resource lower-surface height data corresponding to the resource horizontal position data (101); on the basis of the resource data, determining voxel information of voxels corresponding to each region block that matches the game scene, and generating a voxel file of the game scene, the voxel information of the voxels corresponding to each region block being the resource horizontal position data corresponding to the horizontal position of the region block, as well as the resource upper-surface height data and the resource lower-surface height data (102). The method reduces memory occupancy of the voxel file and improves memory use efficiency. A high-precision floating point representation can be used in the height direction to help improve the precision of resource representation.
Patent WO-2022000981-A1 (WO)
Title: Refrigerator
Inventor: WANG MEIYAN
IPC: F25D23/00
Filed: 2020-11-30
Abstract: The present invention provides a refrigerator, comprising a refrigerator body and a vacuum packaging structure. A mounting groove is provided on the outer side of the refrigerator body; a sealing plate is provided at an opening of the mounting groove, is used for sealing the mounting groove, and is provided with an insertion port for inserting a packaging bag. The vacuum packaging structure is mounted in mounting cavities, and comprises a first support base and a second support base; the first support base and the second support base can move relative to each other to form a vacuumization cavity; the insertion port is communicated with the vacuumization cavity, so that the packaging bag can enter the vacuumization cavity from the insertion port. The vacuum packaging structure further comprises a vacuumizing assembly and a mounting base; the mounting base is provided with multiple limiting ribs; the limiting ribs enclose to form multiple mounting cavities on the mounting base; and the vacuumizing assembly is limited in the mounting cavities.
Patent WO-2021129372-A1 (WO)
Title: 一种基于摩擦纳米发电机的自驱动位移传感器
Inventor: ZHANG HE
IPC: G01B7/02
Filed: 2020-12-08
Abstract: 一种基于摩擦纳米发电机的自驱动位移传感器，包括一圆柱形内柱与一带有圆柱形空腔的圆筒，内柱一端固定连接在待测构件上，另一端插入到圆筒的空腔中，内柱随待测构件的位移与圆筒产生轴向相对位移，内介电材料层（4）和外介电材料层（3）摩擦，从而产生电信号。基于摩擦纳米发电机的自驱动位移传感器具有结构简单、应用范围广、测量精度高、无需额外提供电源、成本低廉、易加工和操作简便的优点。