baber/WOPTO huggingface dataset:
Patent WO-2022227387-A1 (WO)
Inventor: ZHOU HAIDONG
IPC: H02K5/18
Filed: 2021-09-24
Abstract: An electric motor and an electrical appliance. The electric motor (1000) comprises a housing, a rotor assembly (200), a stator assembly (100) disposed in the housing, and an end cover (300). The end cover (300) is connected to the housing to form a cavity used for accommodating the rotor assembly (200). The rotor assembly (200) is rotatably arranged in the cavity. A plurality of mounting bases (310) protruding outwards are arranged along the outer periphery of the end cover (300). The mounting bases (310) are connected to the end cover (300) and have mounting holes. The space between each mounting base (310) and the end cover (300) is hollowed out to form through holes (321). A plurality of heat dissipation ribs (121) are arranged at intervals at the outer side of the housing along the circumferential direction of the housing.
Patent WO-2022063298-A1 (WO)
Inventor: HU ZENGLU
IPC: F21Y115/10
Filed: 2021-09-27
Abstract: Provided is a display hanging lamp, which is mounted on a display. The display hanging lamp comprises a first light source, which is provided with a first light outlet, and a second light source, which is provided with a second light outlet, wherein the orientation of the second light outlet is different from the orientation of the first light outlet. When the display hanging lamp is mounted on a display, the light emitted by the first light source is irradiated onto an area in front of the display through the first light outlet, and the light emitted by the second light source is irradiated onto an area behind the display through the second light outlet. By means of the display hanging lamp of the present disclosure, the problems of the single application of a lighting scenario of a display hanging lamp and the serious damage caused to eyesight during use in a dark environment in the prior art are solved.
Patent WO-2022105464-A1 (WO)
Inventor: CHEN RUI
IPC: E05B65/52
Filed: 2021-09-30
Abstract: A damage-resistant device of a cabinet, the device comprising a door panel (10), a door lock (20), a frame (30), a lock rod and a support (60), wherein the door lock (20), the lock rod and the support (60) are all fixed on the door panel (10); the door lock (20) comprises a lock plate (70), and the lock plate (70) cooperates with the frame (30) to enable the door panel (10) to close or open; one end of the lock rod is connected to the lock plate (70), and the lock rod follows the motion of the lock plate (70) to synchronously close or open the door panel (10); and the support (60) and the lock plate (70) cooperate with each other, and the support (60) restricts the deformation of the lock plate (70) when the door panel (10) is pried.
Patent WO-2023029177-A1 (WO)
Title: 一种电动客车的底盘结构及转向方法
Inventor: CHEN GUOHUA
IPC: B62D7/00
Filed: 2021-10-25
Abstract: 本发明公开了一种电动客车的底盘结构，包括：车架；第一车桥，其设置在所述车架的前端部，所述第一车桥包括：第一车轴和第一转向杆，所述第一转向杆与所述第一车轴上的车轮连接，用于驱动所述第一车轴上的车轮转向；第二车桥和第三车桥，其设置在所述车架的末端部，所述第三车桥处于所述第二车桥靠近所述第一车桥的一侧，所述第二车桥包括第二车轴和第二转向杆，所述第二转向杆与所述第二车轴上的车轮连接，用于驱动所述第二车轴上的车轮转向。
Patent WO-2022089558-A1 (WO)
Inventor: WANG TING
IPC: H04W52/02
Filed: 2021-10-29
Abstract: 本申请实施例公开了一种模式切换方法及装置，方法包括：第一通信装置向第二通信装置发送第一信号，该第一信号用于第一通信装置请求进行模式切换，其中模式包括第一模式和第二模式，模式和第一通信装置的业务类型具有对应关系。第一通信装置可以实现一键切换或快速切换，从第一模式转换为第二模式，或者，从第二模式切换为第一模式，降低信令开销，降低切换时延，满足不同模式下的数据传输需求。
Patent WO-2023070712-A1 (WO)
Title: Display device and manufacturing method therefor
Inventor: ZHANG WEIBIN
IPC: H01L27/12
Filed: 2021-11-04
Abstract: A display device and a manufacturing method therefor. A display device comprises a substrate, a masking layer, a semiconductor layer and a first gate layer. The masking layer is arranged on one side of the substrate. The semiconductor layer is arranged on the side of the masking layer furthest from the substrate, and the masking layer and the semiconductor layer are disposed at least partially overlapping. The first gate layer is disposed on a side of the semiconductor layer furthest from the substrate. The first gate layer and the semiconductor layer are disposed at least partially overlapping, and are electrically connected to the masking layer. A display device manufacturing method is used for manufacturing the display device.
Patent WO-2022100506-A1 (WO)
Inventor: DU XIANHE
IPC: A63F13/24
Filed: 2021-11-04
Abstract: 本申请公开了一种电子设备，包括：设备本体、驱动组件及摇杆按键组件，所述设备本体设有收容槽，所述驱动组件设于所述设备本体内，并与所述摇杆按键组件连接，且在所述驱动组件的作用下，所述摇杆按键组件可在弹出状态和隐藏状态之间切换；其中，在所述弹出状态下，所述摇杆按键组件至少部分移出所述收容槽，且移出所述收容槽的部分所述摇杆按键组件可形变，以贴合所述设备本体的表面；在所述隐藏状态下，所述摇杆按键组件隐藏在所述收容槽内。
Patent WO-2022151821-A1 (WO)
Title: 一种埋入式封装结构及其制备方法、终端设备
Inventor: XIANG ZHIQIANG
IPC: H01L21/56
Filed: 2021-11-10
Abstract: 本申请提供了一种埋入式封装结构及其制备方法、终端设备。其中，埋入式封装结构包括基板框架，沿基板框架的厚度方向贯穿基板框架的第一通孔和第二通孔，第一通孔中设置有金属连接电极，第二通孔中埋嵌有电子元件，且电子元件的引脚裸露于第二通孔的孔口。该基板框架的材质为硅或陶瓷，即该基板框架采用硅基板或者陶瓷基板形成，相比现有技术中基板框架由树脂材料形成，本申请中的基板框架在保证绝缘性的基础上具有更好的散热性能、抗潮能力和强度，可以显著提升ECP产品的可靠性和电气特性。
Patent WO-2022217911-A1 (WO)
Inventor: ZHAO JUN
IPC: E01D22/00
Filed: 2021-11-15
Abstract: 本发明涉及一种吊索更换方法，吊索设置在主缆和箱梁之间，吊索的上下端均采用销接式，吊索上下端锚头均采用叉形锚头，按照分级同步均匀张拉临时吊索和卸载更换的吊索的张拉力，利用临时索承担更换的吊索的张拉力，直至更换的吊索的张拉力达到0，利用顶推装置辅助拆卸更换的吊索上下端的销接结构以拆除更换的吊索，换上新吊索后再按照分级同步均匀张拉新吊索和卸载临时吊索，使新吊索参与受力。
Patent WO-2023087216-A1 (WO)
Inventor: CAO GUANGBIN
IPC: F16L59/075
Filed: 2021-11-18
Abstract: L'invention concerne une soupape d'arrêt destinée à un réservoir de fluide cryogénique. Un exemple de soupape d'arrêt comprend une soupape côté réservoir reliée à un réservoir cryogénique et une soupape côté buse reliée à une buse. La soupape côté réservoir comprend un corps de soupape côté réservoir qui délimite des trous de broche côté réservoir. La soupape côté buse comprend un corps de soupape côté buse qui délimite des trous de broche côté buse. La soupape d'arrêt comprend des broches conçues pour s'étendre à travers le trou de broche côté réservoir et le trou de broche côté buse pour accoupler solidement la soupape côté réservoir et la soupape côté buse ensemble. Lorsque la soupape côté réservoir et la soupape côté buse sont désaccouplées l'une de l'autre lors d'un événement de séparation, la soupape côté réservoir et la soupape côté buse sont dans des positions fermées respectives pour empêcher qu'un fluide cryogénique soit émis.
Patent WO-2023092290-A1 (WO)
Title: 只读存储电路、只读存储器及电子设备
Inventor: XI ZHUYANG
IPC: G11C17/08
Filed: 2021-11-23
Abstract: 本申请提供了一种只读存储电路、只读存储器及电子设备，涉及存储技术领域。该只读存储电路包括晶体管阵列、开关电路、多条字线、多条位线、地线。在晶体管阵列中：位于同一行的多个晶体管依次串联，位于同一列的多个晶体管的栅极与同一字线连接，多条位线分别与不同行的晶体管一一对应设置。多条位线通过开关电路与地线连接。晶体管阵列中包括：位于同一列、且分别位于相邻两行的第一晶体管和第二晶体管；多条位线中包括：与第一晶体管所在行的多个晶体管对应的第一位线，与第二晶体管所在行的多个晶体管对应的第二位线。第一晶体管的第一极与第一位线连接，第一晶体管的第二极与第二晶体管的第二极连接，第二晶体管的第一极与第二位线连接。
Patent WO-2023097592-A1 (WO)
Inventor: SONG YUEYUE
IPC: G06Q10/08
Filed: 2021-12-02
Abstract: The present disclosure provides methods, systems, apparatuses and computer program products for implementing time-series data forecasting. An input dataset associated with a target time-series data may be received. An indication of selecting a target forecasting model from a model library may be received, wherein the model library includes a plurality of candidate forecasting models constructed for performing time-series data forecasting. The target forecasting model may be trained with the input dataset. The trained target forecasting model may be applied as a deployed forecasting model for performing time-series data forecasting. Online learning iteration may be performed to the deployed forecasting model.
Patent WO-2023097632-A1 (WO)
Title: Monorail crane for mining and control method therefor
Inventor: XIAO WEI
IPC: B66C11/06
Filed: 2021-12-03
Abstract: A monorail crane for mining and a control method therefor. The monorail crane for mining comprises: two cabs, the upper ends of the two cabs being respectively connected to collision-preventing devices by means of connecting rods; at least two driving portions used for driving the monorail crane to operate on a rail, the driving portions being provided with detection devices for detecting the wear thickness of friction wheels on the driving portions; an integrated control box comprising an outer frame, and a battery management device, a hydraulic pump station, a vehicle control device and at least two explosion-proof lithium battery boxes that are disposed in the outer frame; a lifting beam used for lifting and transporting a carried cargo; and connecting rods, the cabs, the integrated control box and the lifting beam being connected to each other by means of the connecting rods. Also disclosed is an integrated control method for a monorail crane for mining, the described monorail crane for mining is used, and in flat section, tractive force-based automatic removal of a driving portion can be implemented by operating a button by an operator, such that the energy consumption during operation can be reduced, and the battery life of lithium batteries is improved.
Patent WO-2022135203-A1 (WO)
Inventor: LIANG SONGYU
IPC: G06Q20/40
Filed: 2021-12-13
Abstract: An identity verification method, apparatus and system. The identity verification method comprises: upon detecting that a user submits a commodity payment request, a first terminal device scans at least one peripheral second terminal device connected thereto; the first terminal device obtains the user identity information of the at least one second terminal device; the first terminal device determines, according to the user identity information and device type of the at least one second terminal device, whether the current device usage environment is trustable; if the current device usage environment is trustable, the first terminal device performs a password-free payment process, or pushes a payment process to a third terminal device; if the current device usage environment is not trustable, the first terminal device performs a non-password-free payment process. Thus, the identity verification method can decrease the number of times the user manually performs identity verification, or decrease the number of times the user manually scans a two-dimensional code to switch a payment device while ensuring the payment security of a user, thereby improving the payment experience of the user.
Patent WO-2022135491-A1 (WO)
Title: Positive-pressure oven baking process for coke oven
Inventor: ZHANG YI
IPC: C10B21/10
Filed: 2021-12-22
Abstract: The present application relates to the technical field of coke oven baking, and particularly relates to a positive-pressure oven baking process for a coke oven. The positive-pressure oven baking process for the coke oven comprises: 1) calculating the number of heating days by using the maximum daily expansion rate of 0.035-0.05%, and drawing a heating curve of the coke oven; 2) only arranging a pipeline at a single side of each coke oven, and each two burners sharing one set of positive-pressure oven baking device, i.e., each two carbonization chambers only use one set of positive-pressure oven baking device; 3) controlling the pressure of each carbonization chamber to be 50-300 Pa; 4) setting the air coefficient values α of different temperature intervals, and by means of a measurement result of an online exhaust gas analysis instrument, calculating an actual air coefficient α1; 5) setting the air coefficient values α (2-40) of different temperature intervals, so that the actual air coefficient value α1 is kept within a set α range; and 6) after the temperature of the coke oven reaches a required temperature, ending an oven baking process. The present application can significantly reduce the cost of an oven baking device, shortens the number of days of oven baking, improves the tightness of an oven body, thereby better achieving the reduction control of the pollutant source of the coke oven, and prolonging the expected service life of the coke oven.
Patent WO-2023122988-A1 (WO)
Inventor: YANG XING
IPC: H04L1/18
Filed: 2021-12-28
Abstract: L'invention concerne un procédé et un appareil de synchronisation de temporisateur. Le procédé comprend les étapes suivantes : détermination selon laquelle un dispositif terminal a reçu des données transmises, et acquisition d'informations de configuration de rétroaction du dispositif terminal, les informations de configuration de rétroaction étant utilisées pour indiquer si le dispositif terminal doit envoyer des informations de rétroaction ; et détermination, selon les informations de configuration de rétroaction, s'il faut démarrer ou redémarrer un temporisateur. Des informations de configuration de rétroaction d'un dispositif terminal sont acquises au moyen de données transmises, de sorte que l'opportunité de démarrer ou de redémarrer un temporisateur soit déterminée sur la base des informations de configuration de rétroaction. De cette manière, un temporisateur du dispositif terminal et un temporisateur d'un dispositif de réseau peuvent être maintenus synchrones, ce qui permet d'empêcher des connexions RRC d'être retenues et libérées de manière incohérente par le dispositif terminal et le dispositif de réseau.
Patent WO-2023123475-A1 (WO)
Title: Method and apparatus thereof for sharing cot of fbe
Inventor: ZHU YAJUN
IPC: H04W16/14
Filed: 2021-12-31
Abstract: Embodiments of the present application provide a method and apparatus for sharing a channel occupancy time (COT) of a frame-based equipment (FBE), the solution being: sending, to a network device, indication information of a fixed frame period (FFP) where a currently enabled COT is located, wherein the indication information at least comprises parameter information of the FFP. In the present application, indication information of an FFP where a currently enabled COT is located is sent to the network device such that the network device can indicate the parameter information of the FFP to other terminal devices, thus causing the first terminal network device that shares the COT of the first terminal device and the second network device can, according to the parameter information of the FFP, occupy the COT shared by the first terminal device, and can solve the problems of "FFP parameter confusion" and "inability to reclaim the right to use a channel".
Patent WO-2022242206-A1 (WO)
Inventor: HE YUNPENG
IPC: H02H3/12
Filed: 2022-01-14
Abstract: Appareil de protection contre la casse d'un dispositif de découpe à chaud, qui se rapporte au domaine technique de la commande électrique de découpe à chaud de dispositifs de façonnage creux. Le dispositif de protection comprend un transformateur de courant (1), un relais de courant (2), un transformateur (3) et un dispositif de découpe à chaud (4). Une extrémité d'entrée du transformateur (3) est connectée à un circuit du transformateur de courant (1), le transformateur de courant (1) est connecté au relais de courant (2), et une extrémité de sortie du transformateur (3) est connectée à un circuit du dispositif de découpe à chaud (4). La mesure de la valeur du courant d'un circuit du dispositif de découpe à chaud (4) permet de déterminer si la lame du dispositif de découpe à chaud (4) s'est cassée pendant le fonctionnement, et si le circuit du dispositif de découpe à chaud (4) présente ou non une anomalie, ce qui garantit le respect de l'objectif, à savoir que l'ensemble du dispositif fonctionne de manière sûre et fiable, et ce qui présente les avantages suivants : une structure simple, une configuration rationnelle et de faibles coûts de fabrication.
Patent WO-2022170989-A1 (WO)
Inventor: XU KAI
IPC: A61B17/34
Filed: 2022-01-27
Abstract: 一种可生长器械(100)及手术机器人系统，该可生长器械包括：可生长管(110,210,310,510)，可生长管(110,210,310,510)包括内层(111,211,311,511)、外层(112,212,312,512)以及位于内层(111,211,311,511)和外层(112,212,312,512)之间的流体腔(113,213,313,513)，流体腔(113,213,313,513)用于容纳流体。可生长管(110,210,310,510)还包括位于远端处的可翻展区域(114,214,314,514)，内层(111,211,311,511)和外层(112,212,312,512)在可翻展区域(114,214,314,514)相连并且可翻展。该生长器械(100)可以更好的适应复杂的腔道，以减少或避免与腔道的触碰和摩擦。
Patent WO-2022166741-A1 (WO)
Inventor: LIU FEI
IPC: C07D487/22
Filed: 2022-01-27
Abstract: 一种含有苯并杂环的作为EGFR激酶抑制剂的大环化合物，具体公开了式I所示化合物或其药学上可接受的盐、立体异构体、互变异构体，其制备方法，含有该化合物的药物组合物，及其医药用途。
Patent WO-2022184087-A1 (WO)
Inventor: ZHANG JUN
IPC: C22C38/02
Filed: 2022-03-02
Abstract: Disclosed is a cold forged gear steel. In addition to Fe and inevitable impurities, the cold forged gear steel further comprises the following chemical elements in percentage by mass: 0.15-0.17% of C, 0.10-0.20% of Si, 1.0-1.10% of Mn, 0.80-0.90% of Cr, and 0.02-0.04% of Al. Correspondingly, further disclosed is a manufacturing method for the cold forged gear steel, comprising the following steps: (1) smelting and casting; (2) heating; (3) forging or rolling; (4) spheroidizing annealing: heating to 750-770°C and maintaining the temperature, cooling at a cooling speed of 5-15°C/h to 700-720°C and maintaining the temperature, cooling at a cooling speed of 3-12°C/h to 660-680°C and maintaining the temperature, then cooling at a cooling speed of 5-20°C/h to below 500°C, and then cooling outside a furnace.
Patent WO-2022184137-A1 (WO)
Inventor: Mu changchun
IPC: H04L9/08
Filed: 2022-03-03
Abstract: 本公开涉及区块链中随机数的生成方法及装置，主要涉及计算机技术领域。所述方法的一具体实施方式包括：利用区块链中的第一节点在本地生成第一随机数、以及第一随机数的第一摘要值；第一节点向智能合约提交第一摘要值；智能合约广播第一业务，以使至少一个区块链节点提交关于第一业务的参与信息；智能合约根据提交参与信息的先后顺序，从至少一个区块链节点中确定第二节点；当第一业务结束时，第一节点向智能合约提交第一随机数；当智能合约校验出第一随机数和第一摘要值相对应时，根据第二节点的第二摘要值以及第一随机数生成第二随机数；根据第二随机数，启动第二业务。该实施方式提高了随机数的可信度，进而保证业务结果的公平性。
Patent WO-2023035567-A1 (WO)
Inventor: LIU XIAOQING
IPC: F04D17/12
Filed: 2022-03-09
Abstract: An air compressor system with a cooling function, a fuel cell system, and a control method. The air compressor system comprises a driving electric motor (1), a primary air compression system (2), a secondary air compression system (3), and an intercooler (4), wherein a temperature sensor (32) is mounted at a third air outlet (31) of the secondary air compression system (3); the temperature sensor (32) measures the temperature of air discharged from the third air outlet (31) of the secondary air compression system (3), and sends the air temperature to a fuel cell system controller; and the fuel cell system controller controls a flow rate of a cooling liquid of a cooling circulation system input into the intercooler (4) according to a temperature signal to dynamically adjust the heat dissipation capacity thereof, thereby indirectly adjusting the temperature of the air discharged from the third air outlet (31) of the secondary air compression system (3), and forming closed-loop control. The temperature of the air discharged from the third air outlet (31) of the secondary air compression system (3) can be effectively controlled in order to meet the requirements of a fuel cell stack module, thereby improving the operating efficiency and reliability of the system.
Patent WO-2022227887-A1 (WO)
Title: Database security
Inventor: Sun sheng yan
IPC: G06F21/62
Filed: 2022-03-11
Abstract: A method includes: obtaining, by a database server, security policies associated with a database hosted by the database server; obtaining, by the database server, first database data associated with the database; creating, by the database server, a knowledge distillation model using the security policies and the first database data; obtaining, by the database server, second database data associated with the database; creating, by the database server, a classification model using the second database data and an output of the knowledge distillation model; receiving, by the database server, a client database request to the database; determining, by the database server, a new security policy rule set using the classification model; and applying, by the database server, the new security policy rule set to the client database request.
Patent WO-2023045308-A1 (WO)
Inventor: HAN YONGGANG
IPC: B21F37/00
Filed: 2022-04-14
Abstract: 一种巨型轮胎钢丝圈的圆形化排列控制方法，包括以下步骤：（1）编辑配方；（2）获得第n次竖向跳步的起始角度；（3）根据所述钢丝圈制造参数以及第n次竖向跳步起始角度控制钢丝圈缠绕机进行缠绕作业。以及一种巨型轮胎钢丝圈的圆形化排列控制系统，用于实现前述的巨型轮胎钢丝圈的圆形化排列控制方法，包括PLC控制器、人机界面、缠绕伺服电机驱动器、升降伺服电机驱动器以及排丝伺服电机驱动器；所述人机界面用于实现人机交互；所述PLC控制器用于控制所述缠绕伺服电机驱动器、升降伺服电机驱动器以及排丝伺服电机驱动器。采用上述系统和方法，制造截面底部趋于圆形化的钢丝圈，使轮胎构造更加合理，有助于提高轮胎性能和寿命。
Patent WO-2023201468-A1 (WO)
Inventor: XU XIN
IPC: G09G3/3208
Filed: 2022-04-18
Abstract: 提供了一种像素电路及其驱动方法、显示装置，属于显示技术领域。该像素电路中，数据写入电路与三个栅极信号端耦接，并在该三个栅极信号端提供的栅极驱动信号控制下，控制第一节点、第二节点和第三节点的电位。驱动电路可以基于第一节点和第二节点的电位，向第三节点传输发光驱动信号。发光控制电路可以控制第三节点与发光元件导通，以使得发光驱动信号进一步传输至发光元件，从而点亮发光元件。并且，存在两个栅极信号端与第二节点之间分别形成寄生电容。如此，可以通过灵活调节该两个栅极信号端提供的栅极驱动信号，以使得第二节点的电位保持稳定。进而，可以使得像素电路在不同帧驱动发光元件时，发光元件的亮度相同，显示装置的显示效果较好。
Patent WO-2022237555-A1 (WO)
Inventor: HU GUOQING
IPC: G06Q20/10
Filed: 2022-04-28
Abstract: 本说明书一个或多个实施例提供一种基于区块链系统的汇款方法及装置，包括：资产发行方在区块链系统中发行待分配余额资产和待分配负债资产，所述待分配余额资产和所述待分配负债资产的数额相等；所述资产发行方将不超过第一汇款机构的授信额度的待分配余额资产和待分配负债资产，分配至第一汇款机构对应的第一区块链账户中，以作为第一汇款机构对应的可用余额资产和可用负债资产，所述可用余额资产和所述可用负债资产的数额相等；第一汇款机构向所述区块链系统发送用于指示向第二汇款机构进行汇款的汇款交易，以使所述区块链系统将第一区块链账户中，与所述汇款交易中指示的数额相等的可用余额资产，转移至第二汇款机构对应的第二区块链账户中。
Patent WO-2023212879-A1 (WO)
Title: 对象音频数据的生成方法、装置、电子设备和存储介质
Inventor: SHI RUNYU
IPC: G11B27/031
Filed: 2022-05-05
Abstract: 本公开实施例公开了一种对象音频数据的生成方法、装置、电子设备和存储介质，该方法包括：获取至少一个声音对象的声音数据；获取至少一个声音对象的当前位置信息；将至少一个声音对象的声音数据和当前位置信息进行合成，以生成对象音频数据。由此，能够实时准确的获取每一个声音对象的位置信息，实现实时录制生成对象音频数据。
Patent WO-2022262492-A1 (WO)
Inventor: DONG XIAOJUAN
IPC: H04W76/15
Filed: 2022-05-13
Abstract: 本申请实施例提供一种数据下载方法、装置和终端设备，应用于终端设备，上述终端设备通过第一WiFi网络接口接入第一WiFi网络，通过第二WiFi网络接口接入第二WiFi网络，上述方法中，终端设备检测到来自网络侧的数据流之后，获取终端设备支持的双WiFi能力；其中，上述双WiFi能力包括并发双频双发能力和同步双频双发能力；根据终端设备支持的双WiFi能力，通过第一WiFi网络和/或第二WiFi网络，接收上述数据流，从而可以实现通过两个不同的WiFi网络接收来自网络侧的数据流，提高了下载速率，缩短了下载时间，进而可以提高用户体验。
Patent WO-2022267750-A1 (WO)
Inventor: XUE XIAODI
IPC: G06F30/367
Filed: 2022-05-17
Abstract: 一种建模方法及建模装置、电子设备及存储介质，该建模方法包括：获取模型库，模型库包括多个初始模型，每个初始模型包括一组模型参数和对应的经过仿真生成的一组仿真物理参数；获取多组测试数据；根据多组测试数据、模型库中的多个初始模型以及多个初始模型的模型参数和仿真物理参数，基于统计分布计算，得到目标模型。该建模方法可以解决人工迭代过程复杂繁琐及效率较低的问题，可以实现针对模型的二次开发的自动化流程，能够处理大量的测试数据，处理效率高，处理速度快，准确性高，并且可以基于特定范围需求及测试数据完成模型的定制化二次开发。
Patent WO-2023065670-A1 (WO)
Title: Method and apparatus for remote attestation, device, system and readable storage medium
Inventor: WU DI
IPC: H04W12/08
Filed: 2022-05-27
Abstract: The present application discloses a method and apparatus for remote attestation (RA), a device, a system and a readable storage medium, which belong to the technical field of information. The method comprises: a first network element device having a routing reflection function sends, on the basis of BGP connection, a first BGP message for querying metric information of a second network element device to the second network element device, the BGP connection for routing reflection being established between the first network element device and the second network element device; afterwards, the first network element device receives, on the basis of the BGP connection, a second BGP message sent by the second network element device, and parses the second BGP message to obtain metric information carried by the second BGP message; and and then, the first network element device compares the metric information with an RA baseline file to obtain an RA result. According to the present application, the first network element device having a routing reflection function and the BGP connection used for performing routing reflection are used to perform RA on the second network element device, thus reducing costs, and improving RA efficiency.
Patent WO-2022257807-A1 (WO)
Inventor: HUANG WEI
IPC: G06T5/00
Filed: 2022-05-31
Abstract: Est divulgué un appareil de positionnement faisant appel à une étiquette infrarouge passive. L'appareil de positionnement comprend : un module d'étiquettes, le module d'étiquettes comprenant une pluralité d'étiquettes infrarouges passives qui sont réparties à différentes positions ; un module de collecte, le module de collecte étant configuré pour collecter et identifier des informations d'image d'au moins une étiquette infrarouge passive ; et un module de positionnement, le module de positionnement étant configuré pour calculer la position et la pose du module de collecte en fonction des informations d'image.
Patent WO-2022253338-A1 (WO)
Inventor: LIU WENCHAO
IPC: B60W30/19
Filed: 2022-06-02
Abstract: 本公开涉及一种车辆换挡的控制方法、装置、设备、车辆、程序和介质，其中，该方法包括：在车辆的挡位处于前进挡的情况下，接收换挡信号，换挡信号用于指示将车辆的挡位由前进挡切换为目标挡位，目标挡位为车辆的挡位中除前进挡外的其他挡位；根据换挡信号获取车辆的车辆信息，车辆信息包括车辆的行驶速度、油门开度以及制动信息；在车辆信息满足预设禁止换挡条件的情况下，禁止执行换挡信号。这样，能够根据车辆的行驶速度、油门开度以及制动信息准确的判断是否满足预设禁止换挡条件，从而控制车辆是否禁止换挡，避免了在行车过程中出现误操作换挡而带来的安全问题，确保了车辆的行车安全。