baber/WOPTO huggingface dataset:
Patent WO-2021155741-A1 (WO)
Title: Wind generator blade state of health monitoring apparatus and monitoring method thereof
Inventor: XUE YU
IPC: F03D7/04
Filed: 2021-01-18
Abstract: A wind generator blade state of health monitoring apparatus and monitoring method, the monitoring apparatus being mounted on a wind generator tower at a position opposite wind generator blades, and comprising a housing (1), an image acquisition apparatus (2) and a sound acquisition apparatus (3) mounted on the housing at a position facing the blades, and a central processing unit (4), a memory (5), a communication unit (6), a GPS and a power supply (7) mounted in the housing, the central processing unit being electrically connected to both the image acquisition apparatus and the sound acquisition apparatus and controlling operation thereof, electrically connected to the memory and performing data reading and writing, electrically connected to the communication unit so as to facilitate external communication, and electrically connected to the GPS so as to acquire a location, and the power supply providing power to a detection apparatus. The wind generator blade state of health monitoring apparatus is easy to implement on the basis of an existing operation platform, such as a smartphone; is mounted on a wind generator tower by means of a magnetic ring, making mounting and moving easy; and a camera and microphone used thereby may easily complete image and sound signal collection.
Patent WO-2021159966-A1 (WO)
Inventor: ZHANG HUIYING
IPC: H04W40/12
Filed: 2021-01-28
Abstract: Les modes de réalisation de la présente invention se rapportent au domaine technique des communications sans fil, et concernent un procédé, un dispositif et un appareil de traitement de relais de dispositif à dispositif, ainsi qu'un support de stockage, qui sont utilisés pour mettre en œuvre une fonction d'activation ou de désactivation du relais de dispositif à dispositif. Ledit procédé comporte l'étape suivante: en fonction d'informations de qualité de canal d'une liaison directe entre un premier dispositif et au moins deux seconds dispositifs, le premier dispositif détermine une méthode de traitement du premier dispositif pour une fonction de relais de dispositif à dispositif, la méthode de traitement comportant l'activation de la fonction de relais de dispositif à dispositif ou la désactivation de la fonction de relais de dispositif à dispositif.
Patent WO-2022165725-A1 (WO)
Title: Electrode assembly, battery cell, battery, and electrode assembly manufacturing method and device
Inventor: TENG GUOPENG
IPC: H01M10/0587
Filed: 2021-02-04
Abstract: The embodiments of the present application belong to the technical field of batteries. Provided are an electrode assembly, a battery cell, a battery, and an electrode assembly manufacturing method and device. The electrode assembly comprises a first electrode plate, a second electrode plate, and a support component. The first electrode plate and the second electrode plate are wound along a winding direction and form a wound structure, and the wound structure comprises a bending area. At least a part of the support component is bent and arranged in the bending area, and the support component is configured to provide a supporting force to the part of the first electrode plate and/or the second electrode plate located on an outer side of the support component. The support component can provide a supporting force to the part of the first electrode plate and/or the second electrode plate located on the outer side of the support component, that is, the support component can provide a supporting force to an electrode plate located on the outer side of the support component and play a supporting role, so that the electrode plate located on the outer side of the support component does not easily shrink and deform inwardly, thereby improving the structural stability of the entire electrode assembly and ensuring the performance of the battery.
Patent WO-2021160125-A1 (WO)
Title: Interplay between in-loop filtering and video tiles
Inventor: ZHANG KAI
IPC: H04N19/00
Filed: 2021-02-09
Abstract: Methods, apparatus and systems for processing video are described. One example method includes performing a conversion between a video comprising a video unit and a bitstream of the video, wherein the bitstream conforms to a format rule, and wherein the format rule specifies that a first syntax element indicating whether an in-loop filtering operation is performed across tile boundaries is selectively included in the bitstream responsive to whether or how the video unit is partitioned into tiles.
Patent WO-2021169834-A1 (WO)
Title: 会话信息处理方法及电子设备
Inventor: YANG LEI
IPC: H04M1/725
Filed: 2021-02-18
Abstract: 本发明提供一种会话信息处理方法及电子设备，该方法包括：接收第二电子设备基于第一SIM卡账号向第一电子设备的目标SIM卡账号发送的第一信息，其中，所述第一信息携带有所述第二电子设备的标识信息；若所述第一电子设备中包括与所述标识信息关联的第二SIM卡账号，则将所述第一信息添加至目标会话，其中，所述目标会话的会话对象包括所述第一SIM卡账号、所述第二SIM卡账号和所述目标SIM卡账号。
Patent WO-2021190592-A1 (WO)
Title: 集成电路、信息收集方法、设备
Inventor: WANG YAOBAO
IPC: G01R31/28
Filed: 2021-03-25
Abstract: 一种集成电路(11)、信息收集方法、设备(10)，该集成电路(11)包括：多个处理模块(111a、111b、111c)，用于对输入至集成电路(11)的输入对象依次进行处理；存储模块(112)，用于在多个处理模块(111a、111b、111c)中至少两个处理模块(111b、111c)处理输入对象之后，存储至少两个处理模块(111b、111c)针对输入对象分别的输出信息；信息记录模块(113)，用于在输入对象触发至少两个处理模块(111b、111c)中目标处理模块(111c)输出异常的情况下，从存储模块(112)中读取输出信息，并将输出信息存储至存储设备(12)中。能够为集成电路(11)的故障定位提供更多、更有效的记录信息。
Patent WO-2021197454-A1 (WO)
Inventor: POWELL MATTHEW
IPC: H03M1/34
Filed: 2021-04-02
Abstract: A readout circuit includes a ramp generator for generating a plurality of first short ramps having a first level in a reset conversion phase and a plurality of second short ramps having a second level greater than the first level and a full-scale ramp having a third level greater than the second level in a signal conversion phase, a comparator for comparing a first analog signal with each one of the first short ramps to obtain a plurality of first comparison results in the reset conversion phase, and comparing a second analog signal with each one of the second short ramps and the full-scale ramp in the signal conversion phase to generate a plurality of second comparison results and a third comparison result, and a controller configured to determine an output signal value of the second analog signal according to the plurality of second comparison results and the third result.
Patent WO-2021209013-A1 (WO)
Title: Wireless communication method, terminal device, and network device
Inventor: WU ZUOMIN
IPC: H04W72/02
Filed: 2021-04-15
Abstract: The present application provides a wireless communication method, a terminal device, and a network device. The terminal device can determine a guard band in a carrier on the basis of the configuration of the network device, thereby optimizing communication on a shared spectrum. The wireless communication method comprises: a terminal device receiving first indication information, the first indication information being used for indicating a first guard band in a first carrier; and the terminal device acquiring the first guard band in the first carrier according to the first indication information.
Patent WO-2022088619-A1 (WO)
Title: Semiconductor electrostatic protection device
Inventor: SUN JUN
IPC: H01L21/8234
Filed: 2021-04-19
Abstract: Provided is a semiconductor electrostatic protection device, comprising: a substrate 10, a well region (11) being formed on the substrate (10); an electrostatic protection assembly is formed inside the well region (11), the electrostatic protection assembly comprising a first doped region (12), a second doped region (13), and a fourth doped region (14), the first doped region (12) and the second doped region (13) being doped regions of a first conductivity type, a gate layer (16) being formed on the substrate (10) between the first doped region (12) and the second doped region (13), a fourth doped region (14) being a doped region of a second conductivity type; a third doped region (15) is also comprised within the well region (11), the third doped region (15) being located between the second doped region (14) and the gate layer (16).
Patent WO-2021228023-A1 (WO)
Title: Energy-saving operation method for air-conditioning unit
Inventor: LI XU
IPC: F24F11/46
Filed: 2021-05-10
Abstract: An energy-saving operation method for an air-conditioning unit. In the method, the overall operation condition of the current indoor unit can be determined according to an operating indoor unit load ratio of an air-conditioning unit, such that when the number of operating indoor units of the air-conditioning unit is relatively small and a low-load operation is performed, an outdoor main unit with a relatively high rated load is turned off; and the indoor units are driven, by means of an outdoor sub-unit which better matches an overall operation requirement of the current indoor unit, to operate, so as to prevent an output load of an outdoor side of the air-conditioning unit from being greater than the actual requirement load of the indoor units, and to reduce the output energy loss of the outdoor side given that the current actual operation requirement of the air-conditioning unit is met, thereby optimizing an energy consumption parameter of the air-conditioning unit, achieving the aims of saving energy and environmental protection, and also reducing the power consumption cost of a user and improving the user experience.
Patent WO-2022170700-A1 (WO)
Title: 像素驱动电路及显示面板
Inventor: LIU BIN
IPC: G09G3/32
Filed: 2021-05-31
Abstract: 本申请提供的像素驱动电路包括第一晶体管、第二晶体管、第三晶体管、第四晶体管、第五晶体管、第六晶体管、电容以及发光器件。在该像素驱动电路中，由于对第一晶体管进行阈值电压补偿动作，可以有效改善驱动晶体管的阈值电压偏移引起的发光器件的电流衰减问题，进而提高显示面板的显示稳定性。
Patent WO-2021244544-A1 (WO)
Title: 一种无人机故障检测方法、无人机及无人机系统
Inventor: ZHANG TIANBAO
IPC: B64C39/02
Filed: 2021-06-01
Abstract: 一种无人机(10)故障检测方法、无人机(10)及无人机系统(100)。所述的无人机(10)故障检测方法包括：获取所述无人机(10)的飞行状态信息；跳转至与所述飞行状态信息的信息类型对应的故障检测模型；根据所述故障检测模型及所述飞行状态信息，执行故障检测操作。通过上述方式，能够实现无人机(10)多种故障类型的检测。
Patent WO-2022256998-A1 (WO)
Inventor: YU RONGJIANG
IPC: B24B47/22
Filed: 2021-06-08
Abstract: 一种钻头研磨机，包括机座（1）、设于机座上的电机箱（2）以及设置于电机箱内的电机，该电机输出轴的端部设置有砂轮（3），机座位于砂轮的一侧设有带有研磨孔的研磨座（4），机座上还设置有便于研磨座移动调节的调节组件，研磨座通过连接板（5）与调节组件相固连，研磨座中的研磨孔内设置有用于夹持钻头且与其旋转配合的夹头组件（6），连接板与研磨座之间设有用于调节研磨座相对于砂轮位置的调节结构。该研磨机研磨精度高，操作简单。
Patent WO-2021249457-A1 (WO)
Inventor: HOU RUNSHI
IPC: G05B19/18
Filed: 2021-06-10
Abstract: Provided in the present invention is a general-purpose computer-based robot control system, which comprises a robot controller, a data transmission module, a servo drive module, a safety unit, a teach pendant, and a power supply module. The servo drive module is connected to the robot controller via the data transmission module and receives a movement instruction of the robot controller to drive a robot to move. The safety unit is connected respectively to the robot controller and the servo drive module via the data transmission module and, when an error signal or a fault signal is received, turns off the servo drive module and transmits the error signal or fault signal to the robot controller. The teach pendant receives a terminal video signal and a first interactive control signal transmitted by the robot controller and, at the same time, transmits a second interactive control signal to the robot controller to control the operation of the robot controller. The power supply module is electrically connected respectively to the robot controller and the safety unit.
Patent WO-2022001776-A1 (WO)
Title: Invisible fan and fan lamp
Inventor: DING JUNGUANG
IPC: F04D29/38
Filed: 2021-06-23
Abstract: An invisible fan comprises a turntable (100), a plurality of fan blades (200) and a synchronization mechanism (300). The synchronization mechanism (300) comprises a rotating ring (310) and a plurality of connecting rods (320), wherein the rotating ring (310) is mounted to the turntable (100), and the rotating ring (310) can rotate relative to the turntable (100) around the central axis of the turntable (100). The fan blade (200) has a mounting end and a free end, the mounting end has a mounting portion (210) and a connecting portion (220) spaced apart from each other, the mounting portion (210) is mounted to the turntable (100) by means of a first rotary connecting portion (400), a first end of the connecting rod (320) is mounted to the rotating ring (310) by means of a second rotary connecting portion (500), a second end of the connecting rod (320) is mounted to the connecting portion (220) by means of a third rotary connecting portion (600), and the fan blade (200) can rotate about the central axis of the first rotary connecting portion (400). The fan blades are connected to one another by the synchronization mechanism, so that the fan blades can be unfolded or stored synchronously. For invisible fans of different sizes, only the dimension of the connecting rod needs to be changed, so that the same rotating ring can be adapted to invisible fans of different sizes, the design cost and the manufacturing cost of the invisible fan are reduced, and subsequent maintenance of the invisible fan is facilitated.
Patent WO-2022236941-A1 (WO)
Inventor: ZOU DASHU
IPC: F24F11/871
Filed: 2021-06-29
Abstract: L'invention se rapporte à un procédé et à un appareil pour commander un climatiseur, à un climatiseur et à un support de stockage. Le procédé consiste à : lorsqu'un climatiseur est dans une étape de lavage à la vapeur à haute température de chauffage, obtenir une première pression de fonctionnement du climatiseur ; lorsqu'il est détecté que la première pression de fonctionnement est supérieure à un seuil de pression prédéfini, ajuster l'état de fonctionnement d'un ventilateur extérieur du climatiseur ; obtenir une seconde pression de fonctionnement du climatiseur après que celui-ci a été actionné dans l'état de fonctionnement ajusté du ventilateur extérieur pendant un temps prédéfini ; et lorsqu'il est détecté que la seconde pression de fonctionnement est supérieure au seuil de pression prédéfini, ajuster la fréquence de fonctionnement d'un compresseur du climatiseur, de telle sorte que le climatiseur entre dans une étape de stérilisation à haute température.
Patent WO-2022170723-A1 (WO)
Title: 用于移动式发电装置的电气系统和移动式发电装置
Inventor: CAO HUIJUAN
IPC: F02B63/04
Filed: 2021-07-02
Abstract: 一种用于移动式发电装置的电气系统(100)和移动式发电装置(200)。移动式发电装置(200)包括运输工具(210)和发电机(220)；电气系统(100)包括：电气舱体(110) 以及发电机开关柜(120)，电气舱体(110)设置在运输工具(210)上，发电机开关柜(120)位于电气舱体(110)之内且包括发电机开关设备(121)，发电机开关设备(121)被配置为将移动式发电装置(200)的发电机(220)与外部负载相连或断开，发电机开关柜(120)还包括第一输出端(122)，被配置为与外部负载电连接，第一输出端(122)包括接线端或者连接器，电气舱体(110)包括第一底板(111)，发电机开关柜(120)设置在第一底板(111)上，第一底板(111)包括第一镂空部(1111)，发电机开关柜(120)在第一底板(111)上的正投影与第一镂空部(1111)至少部分重叠。电气系统（100）具有较小的体积和重量，使得采用该电气系统（100）的移动式发电装置(200)在具有较高的发电功率的情况下同时满足各种运输要求。
Patent WO-2022007717-A1 (WO)
Inventor: WU CHAO
IPC: B60K1/02
Filed: 2021-07-02
Abstract: 一种驱动模组及包括该驱动模块的自动导引运输车，其中，该驱动模组包括：滚轮（12），其可转动地设在轮架（10）内；第一驱动盘（14）和第二驱动盘（16），其设在轮架（10）上且能分别相对轮架（10）转动；在轮架（10）外侧，于第一驱动盘（14）和第二驱动盘（16）之间设有第一轮体（18），第一轮体（18）分别与第一驱动盘（14）和第二驱动盘（16）传动连接，第一轮体（18）和滚轮（12）之间通过贯穿轮架（10）侧部的传动机构传动连接。
Patent WO-2022198838-A1 (WO)
Title: 一种极薄钢带卷取张力控制方法
Inventor: WANG TIANXIANG
IPC: B21B37/54
Filed: 2021-07-09
Abstract: 本发明涉及一种极薄钢带卷取张力控制方法，解决了极薄钢带轧制过程中张力难以控制的技术问题。所述张力控制方法包括以下步骤：步骤一，在轧钢机组运行之前，对开卷机和卷取机建立静张力；步骤二，在轧钢机组运行之后，检测钢带的张力值，检测结果用于所述卷取机的电机的输出转矩调节；步骤三，在极薄钢带轧制过程中，对所述卷取机进行转矩补偿，使得所述钢带的张力恒定，所述卷取机的负载转矩MZ包括：钢带张力转矩MF、转动惯量转矩MD、钢带弯曲转矩Mw、传动系统摩擦转矩Mf。根据本发明提供的技术方案，极薄钢带卷取过程中不发生抽带和断带，保证了钢卷能够卷紧和卷齐，既满足了产品的性能要求，又提高了生产效率。
Patent WO-2023279374-A1 (WO)
Title: 显示基板和显示装置
Inventor: YUAN CAN
IPC: G09G3/32
Filed: 2021-07-09
Abstract: 本公开提供一种显示基板和显示装置。所述显示基板包括基底和设置于所述基底上的多个子像素，所述多个子像素呈阵列分布；所述子像素包括子像素驱动电路和发光元件，所述子像素驱动电路包括相耦接的驱动子电路和发光控制子电路；所述发光元件包括阳极图形；所述多个子像素划分为多组子像素，每组子像素包括沿第一方向排列的两个子像素，所述两个子像素包括的两个子像素驱动电路复用同一个所述发光控制子电路，所述发光控制子电路用于分别控制所述两个子像素中的所述驱动子电路向所述阳极图形写入驱动信号；所述子像素还包括数据线，所述数据线包括沿所述第一方向延伸的部分。
Patent WO-2023272793-A1 (WO)
Title: Copolymère greffé contenant du fluor, son procédé de préparation et son utilisation
Inventor: ZHANG LIFEN
IPC: C08G65/337
Filed: 2021-07-16
Abstract: L'invention concerne un copolymère greffé contenant du fluor, son procédé de préparation et son utilisation. Le procédé de préparation du copolymère greffé contenant du fluor comprend les étapes suivantes consistant à : faire réagir un composé tel que représenté dans la formule (I) et un composé tel que représenté dans la formule (II) dans un premier solvant organique sous l'action d'un catalyseur et d'un ligand à 20-30°C sous une atmosphère protectrice, de manière à obtenir un copolymère greffé contenant du fluor tel que représenté dans la formule (III) après réaction complète, les formules structurales des composés tels que représentés dans les formules (I) et (II) et le copolymère greffé contenant du fluor tel que représenté dans la formule (III) étant les suivants : le composé tel que représenté dans la formule (II) comprend un segment de polyéthylène glycol avec un alcynyle à l'extrémité, a = 4-8, b = 6-8, n = 1-20, et m = 3-22. Dans la présente invention, le copolymère greffé du copolymère alterné "semi-fluoré" de type chaîne principale est obtenu pour la première fois en utilisant les groupes fonctionnels réactifs contenus dans le copolymère alterné "semi-fluoré" de type chaîne principale et le procédé de modification post-polymérisation.
Patent WO-2023004536-A1 (WO)
Inventor: NIU HUANING
IPC: H04W72/04
Filed: 2021-07-26
Abstract: La présente invention concerne des systèmes et des procédés pour mettre en œuvre des intervalles de liaison montante (UL) pour faciliter le calibrage d'un équipement d'utilisateur (UE). Un UE détermine un ou plusieurs modèles de créneau d'une configuration de créneau qui est répétée durant une communication en duplex à répartition dans le temps (TDD) avec une station de base. L'UE détermine une périodicité d'intervalle UL (définissant des périodes couvrant un nombre entier de répétitions de la configuration de créneau). L'UE réalise ensuite un calibrage d'UE durant un ou plusieurs créneaux UL, configurés de manière semi-permanente, d'une période de la périodicité d'intervalle UL qui correspond à une ou plusieurs indications UL dans une configuration commune et/ou dans une configuration dédiée et/ou dans des informations de commande de liaison descendante (DCI) d'une indication de format de créneau (SFI) pour le ou les modèles de créneau de la configuration de créneau. La présente invention concerne en outre des procédés d'identification de créneaux UL particuliers, configurés de manière semi-permanente, d'une période à utiliser pour l'intervalle UL. Des indications de créneau UL provenant d'informations DCI dynamiques ne sont pas utilisées à des fins d'intervalle UL.
Patent WO-2022205699-A1 (WO)
Inventor: WU CANWEN
IPC: A24F40/60
Filed: 2021-07-27
Abstract: 本发明涉及一种电子烟操作系统及装置，包括：壳体、电路板、显示屏、控制按键、烟弹和电源；所述电路板设置在所述壳体内，所述显示屏设置在所述壳体上，并与所述电路板连接，所述电源与所述电路板连接，所述烟弹与所述壳体连接，并与所述电路板连接，所述控制按键与所述电路板连接。本发明提供的电子烟操作系统及装置，通过电路板和显示屏的结合，可以让开发者和使用者都能有效的通过显示屏界面实时看到产品的功能状态，根据自己的需求调节产品的输出状态，同时能够根据烟弹类型的不同，调节产品输出状态，以满足不同烟弹的功率及功率输出时间等要求，从而达到广泛适用性的目的。
Patent WO-2022068411-A1 (WO)
Title: Vehicle transporting frame and container having same
Inventor: GAO YANG
IPC: B61D3/18
Filed: 2021-08-10
Abstract: A vehicle transporting frame and a container having same. The vehicle transporting frame comprises: a first support (100); a plurality of upright posts (200), the plurality of upright posts (200) being arranged at intervals and connected to the first support (100); a second support (300), the second support (300) being connected to the plurality of upright posts (200), the second support (300) being located above the first support (100); and a rotation mechanism (400), the rotation mechanism (400) being disposed at the bottom of the first support (100), and the rotation mechanism (400) rotating to drive the first support (100) and the second support (300) to rotate. The vehicle transporting frame and the container having same effectively solve the problem of low efficiency of loading vehicles into containers in the related art.
Patent WO-2022188358-A1 (WO)
Inventor: CHANG CHIH-WEI
IPC: H01L21/768
Filed: 2021-08-13
Abstract: 本公开涉及半导体技术领域，提出了一种半导体结构及半导体结构的制作方法。半导体结构包括衬底和连通部，连通部位于衬底内，连通部包括第一连接层、第二连接层以及第三连接层，第二连接层位于第一连接层上，第三连接层位于第二连接层上；其中，第一连接层、第二连接层以及第三连接层包括不同的导电材料，第二连接层和第三连接层的热膨胀系数均小于第一连接层的热膨胀系数，即第二连接层和第三连接层受热膨胀变化较小，从而减小对连通部的周边晶格的影响，以此改善半导体结构的性能。
Patent WO-2022160674-A1 (WO)
Title: 用于作品编辑提示的方法和装置
Inventor: LI QIAN
IPC: G06F16/438
Filed: 2021-08-18
Abstract: 本申请关于一种作品编辑提示方法、装置、电子设备和存储介质，涉及计算机领域，用以及时准确地提醒未发布的作品的相关信息，该方法为: 智能终端响应于接收到针对应用程序的目标控件的触发操作，呈现应用程序的视频生成界面，响应于确定存在与应用程序关联的未发布作品，在视频生成界面中显示提示信息，提示信息中至少包含与未发布作品关联的内容提示信息，其中，未发布作品为应用程序内未完成发布的多媒体文件。
Patent WO-2023272905-A1 (WO)
Inventor: QIAN CHUNXIANG
IPC: C04B28/04
Filed: 2021-08-19
Abstract: 一种可调控颜色的修复剂及制法和含有该修复剂的混凝土，修复剂为水泥固载微生物菌粉、多巴胺和钙源的混合物，其中，按混合物总质量计，微生物菌粉的质量百分比为44～54％，多巴胺的质量百分比为1～5％，钙源的质量百分比为44～54％。将多巴胺掺入微生物自修复剂中，使用水泥固载微生物自修复剂制备修复剂颗粒，对微生物自修复混凝土的裂缝区域进行修复，检验混凝土的修复性能以及裂缝区域修复产物的颜色。使用有机物与无机物结合的方法，对微生物矿化产物的颜色进行调控，降低矿化产物与混凝土基体之间的色差，满足自修复混凝土表面外观美学需求。
Patent WO-2022068921-A1 (WO)
Inventor: ZHANG CHAOXIN
IPC: A61K31/519
Filed: 2021-09-30
Abstract: L'invention concerne un composé quinazoline tel que représenté dans la formule I, ainsi qu'un sel, un solvate, un promédicament, un métabolite ou un composé isotopique pharmaceutiquement acceptable correspondant, présentant un effet inhibiteur satisfaisant sur une protéine KRAS mutante.
Patent WO-2023050426-A1 (WO)
Title: 一种充放电方法及相关装置
Inventor: SHEN TIANYUE
IPC: H02J7/00
Filed: 2021-09-30
Abstract: 本申请公开了一种充放电方法及相关装置，涉及电子电力技术领域。该充放电方法包括：接收第一充电请求，然后根据该第一参数确定多个充电设备为待充电设备进行充电。其中，该第一充电请求用于请求以第一参数为待充电设备进行充电，该第一参数包括第一充电电压、第一充电电流、第一充电功率中的一项或多项，该多个充电设备串联连接或并联连接。本方法通过控制多个串联连接或并联连接的充电设备为待充电设备进行充电，可以增大单次充电量，提高单次充电速度，从而提高充电效率。
Patent WO-2022089163-A1 (WO)
Title: Method and apparatus for managing network slice data
Inventor: ZHU JIANGUO
IPC: H04W24/02
Filed: 2021-10-08
Abstract: Provided are a method and apparatus for managing network slice data. The method comprises: a target access management function entity receiving a repositioning message sent by an initial access management function (AMF) entity, wherein the repositioning message comprises identification information of a slice unified data management (UDM) entity and network slice selection assistance information (NSSAI) allowed by a user; and the target access management function entity performing authentication and registration service operations according to the repositioning message. By means of the method and apparatus for managing network slice data provided in the embodiments of the present application, when a target access management function entity completes a registration process according to a UDM identifier of a slice to which user subscription information belongs, UDM service discovery is avoided, thereby facilitating the support of unified routing management of data, and flexible planning and deployment of slices; and number segment management is avoided, thereby saving on resource overheads, improving registration efficiency, and realizing the requirements of a low time delay and physical isolation.
Patent WO-2022142575-A1 (WO)
Inventor: YUAN YANG
IPC: H04B1/525
Filed: 2021-10-11
Abstract: The present application relates to the field of communications. Provided are a method and apparatus for reducing NR and WiFi interference, and a device and a storage medium. The method comprises: checking the working states and working qualities of an NR antenna and a WiFi antenna to acquire a first check result; if it is detected, according to the first check result, that interference is present, connecting to a filtering circuit, and extracting a filtered interference signal; simulating a transmission delay of the filtered interference signal to acquire an analog interference signal of the interference signal that is synthesized by n signals, wherein n is a preset positive integer, and the transmission delay is a delay in the process of the interference signal being sent from a transmitting antenna to a receiving antenna; performing signal attenuation and phase adjustment on the analog interference signal to acquire an interference cancellation signal, wherein a phase difference between the interference cancellation signal and the interference signal is 180 degrees; and sending, to a corresponding radio-frequency link, an interfered-with signal that has been subjected to interference cancellation signal processing.