baber/WOPTO huggingface dataset:
Patent WO-2023070530-A1 (WO)
Inventor: XIAO YUNSHENG
IPC: G09G3/3233
Filed: 2021-10-29
Abstract: 一种像素驱动电路及其驱动方法、显示面板、显示装置，像素驱动电路用于驱动发光单元(OLED)，像素驱动电路包括：驱动电路(1)、补偿电路(2)、控制电路(3)、数据写入电路(4)，驱动电路(1)连接第一节点(N1)、第二节点(N2)、第三节点(N3)，用于根据第一节点(N1)的电压信号通过第二节点(N2)向第三节点(N3)输入驱动电流；补偿电路(2)连接第一节点(N1)、第三节点(N3)、栅极驱动信号端(Gate)，用于响应栅极驱动信号端(Gate)的信号连接第一节点(N1)和第三节点(N3)；控制电路(3)连接第二节点(N2)、第一电源端(VDD)、第三节点(N3)、发光单元(OLED)的第一电极、第一使能信号端(EM1)，用于响应第一使能信号端(EM1)的信号以连接第一电源端(VDD)和第二节点(N2)，以及用于响应第一使能信号端(EM1)的信号以连接第三节点(N3)和发光单元(OLED)的第一电极；数据写入电路(4)连接第二节点(N2)、数据信号端(Da)、第二使能信号端(EM2)，用于响应第二使能信号端(EM2)的信号将数据信号端(Da)的信号传输到第二节点(N2)。其中，在栅极驱动信号端(Gate)输出无效电平的至少部分时段内，第一使能信号端(EM1)交替输出有效电平和无效电平，第二使能信号端(EM2)交替输出有效电平和无效电平，且第二使能信号端(EM2)的有效电平时段位于第一使能信号端(EM1)的无效电平时段内，第一使能信号端(EM1)的有效电平时段位于第二使能信号端(EM2)的无效电平时段内。
Patent WO-2022205891-A1 (WO)
Inventor: YANG SHAN
IPC: H04W24/10
Filed: 2021-11-01
Abstract: 本公开涉及一种终端及其功放架构上报方法、存储介质。该终端功放架构上报方法包括：按照架构上报模式向网络侧设备上报终端功放架构，其中，架构上报模式包括上报第一终端能力和上报第二终端能力的上报组合。本公开可以区分频带内多载波CA高功率终端中，不同实现方式的功放架构。
Patent WO-2022127433-A1 (WO)
Title: System, method and apparatus for monitoring optical performance
Inventor: JIANG ZHIPING
IPC: H04B10/548
Filed: 2021-11-07
Abstract: The disclosed systems and methods are directed to monitor optical performance comprising receiving optical channel signals, wherein the optical channel signals are superimposed with pilot tone (PT) signals, operating a local oscillator (LO) including a tunable laser in a coarse scanning mode and a fine scanning mode and generate different LO signals in accordance with the mode in which the LO is being operated, combining the optical channel signals with at least one LO signal generated by the LO and generating a combined optical signal, detecting and converting the combined optical signal into an electrical signal, amplifying the electrical signal, converting the amplified electrical signal into a digital signal, processing the digital signal and extracting channel specific information included in the PT signals, computing channel power based on the channel specific information, and maintaining a management table.
Patent WO-2022116851-A1 (WO)
Inventor: HUANG HUAQIAO
IPC: H04L43/00
Filed: 2021-11-18
Abstract: 本申请提供一种确定DPI设备的传输时延信息的方法与设备，包括：获取所述用户设备发送的、经由所述DPI设备转发的传输数据信息以及所述传输数据信息对应的起始传输时刻；调节所述传输数据信息在所述网络设备的转发时延信息；将所述传输数据信息经由所述DPI设备返回至所述用户设备，并获取所述DPI设备的结束传输时刻；根据所述起始传输时刻、所述转发时延信息以及所述结束传输时刻确定所述DPI设备的传输时延信息。本申请能够清晰明了确定数据传输过程中每个环节对应的时延信息，对数据传输过程中的控制更加精确，对于数据传输异常的判断更加精准，提高了数据传输过程中系统的可靠性和异常处理效率等。
Patent WO-2023092561-A1 (WO)
Title: 显示面板及显示装置
Inventor: WANG DESHENG
IPC: G02F1/13
Filed: 2021-11-29
Abstract: 显示面板及显示装置，涉及显示技术领域。显示面板包括显示区域（A）以及位于显示区域（A）外围的边框区域（B），显示区域（A）包括多个子像素（21）以及与子像素（21）连接的多条数据线（22），边框区域（B）包括测试区域（B1）和绑定区域（B2）；测试区域（B1）包括沿第一方向周期排列的多个测试单元（31），测试单元（31）包括至少一个开关晶体管（32），开关晶体管（32）的第一极与测试信号引线（33）连接，第二极与数据线（22）连接；绑定区域（B2）包括沿第一方向周期排列的多个绑定单元（34），绑定单元（34）包括至少一个绑定衬垫（35），绑定衬垫（35）与数据线（32）连接；其中，在第一方向上，测试单元（31）的一个排列周期所包含的开关晶体管（32）的数量与绑定单元（34）的一个排列周期所包含的绑定衬垫（35）的数量之间的比值大于0且小于2。
Patent WO-2022116964-A1 (WO)
Title: 一种电极组件及包含其的电化学装置、电子装置
Inventor: HAN DONGDONG
IPC: H01M10/0525
Filed: 2021-11-30
Abstract: 本申请提供了一种电极组件，包括负极集流体、设置于所述负极集流体至少一个表面的负极活性层、隔膜层、正极活性层，且所述隔膜层设置于所述负极活性层与所述正极活性层之间，且所述正极活性层的至少部分表面沿垂直于所述部分表面方向的投影区域不存在正极金属集流体。在本申请的电极组件中，不需要金属集流体(例如铝)，可以减少整个电极组件的厚度，从而实现更高的能量密度。另外，由于正极不存在金属集流体，可以避免被刺穿时产生金属毛刺刺穿隔膜而导致短路。因此，采用本申请的二次电池(例如锂离子电池)具有更高安全性。
Patent WO-2023097561-A1 (WO)
Title: Détection et gestion d'un échec de commutation de bwp
Inventor: XIE LING
IPC: H04W76/20
Filed: 2021-12-01
Abstract: Un premier nœud de réseau (par exemple, un UE) peut recevoir, en provenance d'un second nœud de réseau (par exemple, une station de base), des DCI. Le premier nœud de réseau peut effectuer, sur la base des DCI, une commutation de BWP d'une première BWP à une seconde BWP. Le premier nœud de réseau peut effectuer, après la commutation de BWP, une procédure de détection d'échec de commutation de BWP qui conduit à une première détermination ou à une seconde détermination. La première détermination peut indiquer la réussite de la commutation de BWP et la seconde détermination peut indiquer l'échec de la commutation de BWP. Pour effectuer la procédure de détection d'échec de commutation de BWP, le premier nœud de réseau peut déterminer si une ou plusieurs conditions d'échec sont satisfaites. La ou les conditions d'échec peuvent comprendre un BLER supérieur à un seuil, l'apparition d'un ou de plusieurs événements de désyntonisation et/ou la non-réception d'une autorisation de liaison montante sur la seconde BWP.
Patent WO-2023070891-A1 (WO)
Inventor: MA TIEHUA
IPC: F02C3/16
Filed: 2021-12-16
Abstract: The present invention relates to the technical field of hydrogen fuel power generation, and relates specifically to a hydrogen fuel high-speed rotating magnetofluid power generation device. The device comprises a shaft portion, a cover plate portion, a thin plate portion and a combustion propelling portion. In the device, a hydrogen electrochemical reaction and unionized hydrogen direct combustion are ingeniously utilized, and jet thrust is provided for rotation while a hydrogen catalytic ionization reaction is completed. The advantage of the device is that same has higher efficiency than hydrogen fuel cells, and has high power density, which is suitable for high-power and high-energy power requirements; no key special assemblies are provided, and auxiliary systems such as heat dissipation are not required, breaking the current situation that hydrogen fuel cells are limited by proton exchange membranes and hydrogen internal combustion engines are limited by the low efficiency of a Carnot cycle.
Patent WO-2022143589-A1 (WO)
Title: 多相流混输方法、多相流混输装置及应用系统
Inventor: GUAN TIANRI
IPC: F17D3/01
Filed: 2021-12-28
Abstract: 本申请公开了一种多相流混输方法、多相流混输装置及多相流混输应用系统，通过设置与第一罐体和第二罐体连通的分输机构，在输送多相流混合物的过程中，将吸入有待输送多相流混合物的罐体中的气体通过分输机构排出，避免了罐体中产生较大的气压波动，保证了多相流混输装置的安全使用和多相流混输的效率。
Patent WO-2022213682-A1 (WO)
Title: Supporting structure and display device
Inventor: HOU HONGQI
IPC: G09F9/30
Filed: 2021-12-31
Abstract: A supporting structure (10) and a display device. The supporting structure (10) comprises: a supporting frame (20), having a screen body supporting surface (20a), wherein the supporting frame (20) comprises first and second supporting bodies (21, 22), the first and second supporting bodies (21, 22) are connected to each other, and the second supporting body (22) can move relative to the first supporting body (21) in a first direction; and a power unit (50), comprising a transmission mechanism (51, 52), a screen body connection mechanism (53), and a driver (54), wherein the driver (54) drives, by means of the transmission mechanism, the second supporting body (22) to move relative to the first supporting body (21) in the first direction, and the driver (54) drives, by means of the transmission mechanism (51, 52), the screen body connection mechanism (53) to move, so that the second supporting body (22) and the screen body connection mechanism (53) move in the same direction, i.e., the first direction. The supporting structure (10) can be used to change the size of the display area to satisfy the daily needs of people.
Patent WO-2023123522-A1 (WO)
Inventor: YU QINGXI
IPC: A47J37/07
Filed: 2022-01-17
Abstract: Disclosed is a grill, comprising two side brackets A, two connecting brackets B, a workbench, electric heating tubes and a grilling tray, wherein the electric heating tubes are arranged on the workbench, characterized in that each of the two end parts of each connecting brackets B is provided with a ring piece b and each ring piece b forms an included angle with the corresponding connecting bracket B; each of the two end parts of each side brackets A is also provided with a ring piece a and each ring piece a forms an included angle with the corresponding side bracket A; the two connecting brackets B are respectively fixed to two sides of a workbench; the two side brackets A are respectively mounted at the positions of the two connecting brackets B; the ring pieces a at the two ends of the side brackets A are respectively sleeved into the ring pieces b at the two ends of the connecting brackets B, and the two side brackets A stand and the ring pieces a thereof at the ends form a supporting face, such that the two connecting brackets B and the workbench are supported; the two side brackets A are located on two sides of the grilling tray respectively and form a detachable fixing with the grilling tray; and the two sides of the grilling tray block respectively the two side brackets A outside the sides of the grilling tray. The grill has the advantages of being simple in structure, convenient to operate and convenient to fold and store.
Patent WO-2023123536-A1 (WO)
Inventor: ZHU XIAOYONG
IPC: H02K1/17
Filed: 2022-01-07
Abstract: Disclosed are a high-performance variable-operating-condition controllable-magnetic-field permanent magnet motor, a magnetic flux guide design method therefor, and a magnetic flux leakage regulation and control method therefor. The motor comprises a stator and a rotor, wherein the rotor comprises a plurality of asymmetric units, namely directional magnetic flux leakage units (3) and directional torque units (4); the directional magnetic flux leakage units (3) are responsible for magnetic flux leakage adjustment, and the directional torque units (4) are responsible for torque outputting. The directional magnetic flux leakage units (3) are physically decoupled from the directional torque units (4), and the magnetic circuits are independent of each other. According to the present invention, the asymmetric units are provided to achieve flexible adjustment of the magnetic flux of the motor under different operating conditions of the motor. When the motor operates at a high speed, the operating efficiency of the motor can be effectively improved, and the speed range of the motor is increased; when the motor operates at a low speed, the output torque of the motor can be ensured.
Patent WO-2023130381-A1 (WO)
Inventor: YANG WEIDONG
IPC: H04L5/00
Filed: 2022-01-07
Abstract: L'invention concerne un équipement d'utilisateur (UE) ayant une configuration simultanée de report de demande de répétition automatique hybride (HARQ) de programmation semi-permanente (SPS) et de commutation de porteuse de canal physique de commande de liaison montante (PUCCH). L'UE est configuré pour identifier des rétroinformations HARQ qui doivent être reportées à un créneau de canal PUCCH cible, déterminer un prochain créneau de canal PUCCH pour transmettre le canal PUCCH à l'aide d'une signalisation dynamique et déterminer si le prochain créneau de canal PUCCH est le créneau de canal PUCCH cible.
Patent WO-2022152316-A1 (WO)
Inventor: WU LINGYUN
IPC: C07D213/81
Filed: 2022-01-18
Abstract: A biphenyl derivative, a preparation method therefor and the use thereof in the preparation of a medicine for treating related diseases. In particular, the present application relates to a compound represented by formula (I) and a pharmaceutically acceptable salt thereof.
Patent WO-2022179579-A1 (WO)
Inventor: FANG CHUANGLIN
IPC: E03B3/02
Filed: 2022-02-24
Abstract: 本公开涉及一种城市群绿地网络化生态涵养节水系统，包括在每平方米的城市绿地中的有序设置的5至9个生态涵养节水装置，所述生态涵养节水装置呈中心对称布设；所述生态涵养节水装置包括柱状体壳体、渗灌单元，所述渗灌单元的中心设有第一储水单元，所述第一储水单元下部设有第二储水单元；还包括第一输水管网、第二输水管网以及第三输水管网。
Patent WO-2022184064-A1 (WO)
Title: Document content presenting method and apparatus, and electronic device
Inventor: CHEN WEI
IPC: G06F3/0481
Filed: 2022-03-01
Abstract: Disclosed in the embodiments of the present disclosure are a document content presenting method and apparatus, and an electronic device. A particular embodiment of the method comprises: in response to an icon display trigger operation for a first parent-child structure in document content, determining whether sub-content is present in the first parent-child structure, wherein the icon display trigger operation is used for triggering the display of a target folding icon; in response to sub-content being present in the first parent-child structure, unfolding the sub-content in the first parent-child structure, and displaying the target folding icon; and in response to a trigger operation for the target folding icon, folding the sub-content in the first parent-child structure. Therefore, when a user views or edits document content, the sub-content in a first parent-child structure can be flexibly presented or folded.
Patent WO-2022184071-A1 (WO)
Inventor: YUAN SHUAI
IPC: A61B34/30
Filed: 2022-03-01
Abstract: A robotic arm, a surgical device, a surgical end device, a surgical system and a working method. The robotic arm (1) comprises a robotic arm body joint (12) and a first adapter (13), wherein the robotic arm body joint (12) is mounted at an expected mounting position; and the first adapter (13) is connected to the robotic arm body joint (12) and is used for being connected to a second adapter (21) of the surgical end device (2). The first adapter (13) of the robotic arm is a universal interface, which can be adapted to various different surgical end devices (2); by means of replacing the surgical end devices (2) required by different surgical operations, several kinds of surgical operations can be performed in one operating room or one surgical environment, such that more generalization of the surgical system can be achieved, and the medical costs of hospitals and patients can be reduced; and in this way, more surgical operation solutions can be achieved, thereby improving the surgical operation efficiency.
Patent WO-2022199353-A1 (WO)
Inventor: HUANG XIUZHU
IPC: H04M1/18
Filed: 2022-03-04
Abstract: 本申请属于电子产品配件技术领域，特别是涉及一种保护壳。该保护壳包括防摔活动组件、转轴组件以及套接在电子产品上的壳体，所述防摔活动组件通过所述转轴组件转动安装在所述壳体的拐角处。本申请中，当所述防摔活动组件中的四个防摔活动件均通过所述转轴组件至所述壳体的拐角处时，所述防摔活动组件可以起到保护电子产品的四个拐角的作用；当防摔活动组件从所述壳体的拐角处转出时，所述防摔活动组件还可以起到缓冲电子产品的作用，从而避免了电子产品与地面的碰撞力过大，而导致电子产品摔坏的事故。
Patent WO-2022252831-A1 (WO)
Title: 一种粒子渲染方法及装置
Inventor: XU LIYOU
IPC: G06T15/00
Filed: 2022-04-12
Abstract: 本公开实施例提供了一种粒子渲染方法及装置，涉及图像渲染技术领域。包括：获取目标粒子的状态信息；在所述状态信息为用于指示所述目标粒子未发生碰撞的第一状态信息的情况下，获取所述目标粒子的下落时长；根据所述下落时长和所述目标粒子的下落速度，获取第一位置；将所述目标粒子渲染至所述第一位置处。本公开实施例可以减少粒子渲染的计算量。
Patent WO-2023184581-A1 (WO)
Title: Display panel and display apparatus
Inventor: LIU QIAN
IPC: G02F1/1362
Filed: 2022-04-13
Abstract: A display panel (100) and a display apparatus. The display panel (100) comprises a plurality of data lines (DL), a Demux circuit (10), a plurality of signal transmission lines (20), and a plurality of sub-pixels (30), wherein the Demux circuit (10) comprises at least two control signal lines (11) and a plurality of control units (12); in each sub-pixel (30), a pixel electrode (32) and a common electrode (31) are arranged in a stacked and insulated manner, so as to form a storage capacitor (Cst); and a capacitance value of the storage capacitor (Cst) of the sub-pixel (30) and/or a common voltage (Vcom), which the common electrode accesses, are/is adjusted according to the number of overlaps of the corresponding data lines (DL) and the plurality of control signal lines (11).
Patent WO-2023184588-A1 (WO)
Inventor: SHEN ZHENG
IPC: G09G3/3233
Filed: 2022-04-14
Abstract: 一种显示面板（100）及显示装置（300），显示面板（100）包括多个呈阵列排布的像素单元（110），像素单元（110）包括驱动电路（10），驱动电路（10）包括：发光器件（D）、驱动晶体管（T0）、写入补偿模块（101）、电流检测模块（102）以及发光控制模块（103）。可以解决因同一行像素之间发光器件（D）跨压不同引起分压导致的显示异常问题。
Patent WO-2022237513-A1 (WO)
Title: 一种制备金属锂的熔盐电解方法
Inventor: ZHAO ZHONGWEI
IPC: C25C3/02
Filed: 2022-04-25
Abstract: 本发明涉及一种制备金属锂的熔盐电解方法，所述方法利用电解槽实施，电解槽分为阳极室和阴极室，阳极室内盛有阳极熔盐电解质并插有阳极，阴极室内盛有阴极熔盐电解质并插有阴极，电解槽内底部还盛有液态合金；电解槽通电运行后，向阳极室中加入包含氯化锂、碳酸锂、氢氧化锂、氧化锂等原料，即可在阴极室中得到金属锂产物。本发明所述方法具有生产连续，氯化锂原料要求低，金属锂产品纯度高等优点。
Patent WO-2023010935-A1 (WO)
Inventor: MAO LU
IPC: G06Q20/32
Filed: 2022-05-11
Abstract: The present application relates to the technical field of terminals. Disclosed are a payment method and a related apparatus. The method comprises: when the screen of an electronic device 100 is in a screen-on and unlocked state, the electronic device 100 detecting whether the pose of the electronic device 100 meets a preset condition; if so, the electronic device 100 capturing one or more frames of images by means of a specified camera; and when the electronic device 100 can determine a code scanning device on the basis of the one or more frames of images, and when the distance between the electronic device 100 and the code scanning device is within a preset distance threshold value 1, the electronic device 100 displaying a two-dimensional code. In this way, the code scanning device can read information in the two-dimensional code more quickly, such that the code scanning device and the electronic device 100 perform a payment operation.
Patent WO-2023173565-A1 (WO)
Inventor: LIU LONG
IPC: C12N1/19
Filed: 2022-05-12
Abstract: 提供了一种同时增强和抑制酿酒酵母7-脱氢胆固醇合成中多个关键基因的方法通过dCpf1-VP激活系统和dCas9-RD抑制系统，实现13个P450酶的同时表达和抑制的目的，构建出一种高产7-脱氢胆固醇的工程酵母菌，使得7-DHC的产量达到464mg/L。
Patent WO-2022242735-A1 (WO)
Title: 视频的生成方法、装置、电子设备和存储介质
Inventor: ZHANG SHUPENG
IPC: G06F3/0481
Filed: 2022-05-20
Abstract: 本公开实施例提供了一种视频的生成方法、装置、电子设备和存储介质。该方法包括：显示拍摄页面，所述拍摄页面用于显示摄像头采集的目标画面以拍摄包含所述目标画面的视频；响应于所述目标画面中存在元素标识信息，在所述拍摄页面中显示与所述元素标识信息对应的目标视频元素的元素信息，所述目标视频元素包括拍摄道具和视频模板中的至少之一；响应于接收到针对所述目标视频元素的使用操作，显示所述目标视频元素的预览效果；响应于接收到视频生成操作，采用所述目标视频元素生成视频。
Patent WO-2023225809-A1 (WO)
Inventor: Sun Gainan
IPC: A61B17/115
Filed: 2022-05-23
Abstract: L'invention concerne un dispositif d'agrafage chirurgical (10) qui comprend un ensemble de recharge (22) comportant un module de cartouche (30) et un capuchon d'expédition (32). Le capuchon d'expédition (32) comprend une structure qui empêche le retrait du capuchon d'expédition (32) du module de cartouche (30) jusqu'à ce que le module de cartouche (30) soit installé sur le dispositif d'agrafage (10).
Patent WO-2022257856-A1 (WO)
Inventor: XIAO GANG
IPC: F01K7/32
Filed: 2022-06-02
Abstract: 本发明提供了一种朗肯循环系统。该朗肯循环系统包括由加热器(1)、做功装置(2)、冷却器(3)、增压装置(4)依次接通形成的介质回路。循环介质在介质回路内部循环流动，从加热器(1)流出的循环介质为超临界状态，循环介质在做功装置(2)中充分膨胀至略高于其三相点压力的气态，从冷却器(3)流出的循环介质为饱和液态，温度比循环介质的三相点温度高0-20℃。由于循环介质由高温高压的超临界状态逐步膨胀至其理论做功极限状态—三相点压力附近，从而充分发挥了循环介质的做功能力。
Patent WO-2023159801-A1 (WO)
Inventor: CHEN ZHIXIN
IPC: B60J1/00
Filed: 2022-06-08
Abstract: 本申请提供一种车窗总成及车辆，所述车窗总成包括：车窗玻璃，具有第一表面及第二表面，车窗玻璃还具有连通第一表面和第二表面的贯通开口；检测装置，包括透光板和传感器，传感器用于发射和/或接收穿过透光板的检测光线；检测装置设置于贯通开口内且可转动的连接于车辆上；检测装置具有第一位置及第二位置，检测装置能够在第一位置和第二位置之间转动；其中，当检测装置处于第一位置时，透光板位于车辆的内部，传感器不工作；当检测装置处于第二位置时，透光板位于车辆的外部，此时传感器开启，发射和/或接收穿过透光板的检测光线，以实现检测功能；本申请所述车窗总成可避免车窗玻璃对检测光线干扰，提高了检测装置的探测精度和工作效率。
Patent WO-2022257963-A1 (WO)
Title: Heat dissipation member and electronic device
Inventor: JIN LINFANG
IPC: H05K7/20
Filed: 2022-06-08
Abstract: The present application provides a heat dissipation member and an electronic device comprising same. The heat dissipation member comprises a housing and a cooling medium located inside the housing, the housing is sealed to form a sealed cavity, and the cooling medium is located in the sealed cavity; the housing comprises a first layer and a second layer, the first layer and the second layer are stacked, the second layer is close to the cooling medium relative to the first layer, different materials are used for the first layer and the second layer, and the material used for the second layer comprises metal; a part of the housing is provided with an accommodating recess, the accommodating recess is recessed from the outer surface of the housing to the second layer, and the accommodating recess is used for accommodating a heating member. The heat dissipation member provided by the present application can be bent and deformed, and the equivalent thermal resistance of the housing in the heat dissipation member is small, thus facilitating improvement of the heat dissipation performance of the heat dissipation member.
Patent WO-2023236164-A1 (WO)
Title: 一种带有保护按钮的电动葫芦
Inventor: WU WEISEN
IPC: B66D3/18
Filed: 2022-06-10
Abstract: 本发明提供了一种带有保护按钮的电动葫芦，属于机械起重设备。它解决了现有电动葫芦中的保护装置结构构造单一，在严重操作不当的情况下可能还是会使吊钩冲顶撞向电动葫芦，造成机器高强度的损坏的问题。该带有保护按钮的电动葫芦，包括电机、减速机、导向架、链桶、链条、吊钩、手柄开关总成、壳体和装于壳体内的控制器，链条一端经过并穿出导向架外与吊钩连接，另一端放置于链桶内，壳体上靠近导向架的位置处设置有电子限位按钮一和电子限位按钮二，链条连接有吊钩的一端上套装有电子限位件一，链条连接有链桶的一端上套装有电子限位件二。本发明具有结构简单，操作方便且对电动葫芦保护效果好的优点。
Patent WO-2023236179-A1 (WO)
Title: Sensing processing capability report in user equipment (ue) -assisted bistatic or multistatic sensing
Inventor: HUANG MIN
IPC: H04W52/24
Filed: 2022-06-10
Abstract: Disclosed are techniques for sensing processing capability report in user equipment (UE) -assisted bistatic or multistatic sensing. In an aspect, a sensing signal transmitter may send, to a sensing signal receiver, first information specifying a set of one or more sensing types. The sensing signal transmitter may receive, from the sensing signal receiver, second information specifying sensing processing capability of the sensing signal receiver. The sensing signal transmitter may determine to select or not select the sensing signal receiver to perform a sensing task, the sensing task comprising bistatic sensing or multistatic sensing, based at least in part on the sensing processing capability of the sensing signal receiver.
Patent WO-2023159811-A1 (WO)
Inventor: WANG LEI
IPC: E01D22/00
Filed: 2022-06-16
Abstract: A device for applying external prestress on the basis of on-site release, and a bridge reinforcement method. The device for applying external prestress on the basis of on-site release consists of a bow component (100), a shaping and release mechanism (200), a reinforcement force adjustment mechanism (300), and a reinforcement mechanism (400). Production, shaping, and energy storage of the bow component (100) can be completed in a factory, so that the construction period can be effectively shortened, thereby reducing the impact on traffic. According to the present device, structural reinforcement is performed on the basis of on-site release, thereby avoiding a series of complex operations such as on-site tensioning and prestressing; moreover, the device can better adapt to a scene having a limited construction space, avoiding the problem that a large construction space is occupied due to on-site tensioning and prestressing. When the device for applying external prestress on the basis of on-site release is used for reinforcing a bridge, the prestress is slowly released on site to adapt to requirements for different degrees of reinforcement, and dynamic regulation and control of the reinforcement effect are achieved.
Patent WO-2023098027-A1 (WO)
Inventor: ZHOU XIAOPING
IPC: G06Q10/04
Filed: 2022-06-17
Abstract: Disclosed in the present invention are a method and system for predicting an electrical state quantity of an uninterruptible power supply (UPS) system, and a UPS system control method and a UPS system. In the aspect of a control policy for a UPS system, first, a relationship between a dynamic variable predicted value of the UPS system and a switch variable of a switch tube is obtained by means of a discrete model of the UPS system; then, a target optimization control function is constructed on the basis of MPC (model prediction control); and finally, cost values Q of the target optimization control function in various switch states are traversed, so as to acquire an optimal switch variable at each moment. By means of the method provided in the present invention, the problems of complex cooperative control, difficult optimization control, etc. of a multi-converter combination system are solved, thereby improving the working efficiency of a high-power UPS system and the stability of a control system.