baber/WOPTO huggingface dataset:
Patent WO-2023133924-A1 (WO)
Title: Direct ventilation cooling device for self-cleaning wind turbine generator
Inventor: YANG ZHAO
IPC: F03D80/60
Filed: 2022-01-21
Abstract: A direct ventilation cooling device for a self-cleaning wind turbine generator. The direct ventilation cooling device comprises a bottom plate, which is provided with cold air channels and a hot air channel, wherein the bottom plate is provided with a box-type frame; a top plate is provided at the top of the box-type frame; one side portion of the box-type frame is provided with combination shutters; the remaining side portions of the box-type frame are covered with a closure plate and filter cotton, and form a cabinet; the combination shutters comprise a frame-type shutter frame fixedly connected to the box-type frame; a shutter frame partition plate is provided in the frame-type shutter frame to form an exhaust channel and an air return channel; on an outer side of the shutter frame partition plate, the frame-type shutter frame is provided with shutters A; shutters B are provided in the air return channel; when the shutters A are opened and the shutters B are closed, the exhaust channel communicates with the outside; a fan is provided inside the cabinet; an air inlet of the fan communicates with the hot air channel in the bottom plate; and an air outlet of the fan communicates with the exhaust channel of the combination shutters. When the cooling device operates, the problem of blockage of the filter cotton can be solved easily and quickly, thereby ensuring smooth ventilation.
Patent WO-2022233161-A1 (WO)
Inventor: ZHAO XIAOPENG
IPC: G08B7/06
Filed: 2022-01-24
Abstract: 一种声光报警器的报警控制方法、装置和电子设备。声光报警器的报警控制方法包括：获取第一控制信号（S101），根据第一控制信号，控制级联的多个声光报警器进行声光警示（S102），其中，级联的多个声光报警器中前一级声光报警器的输出控制信号作为后一级声光报警器的输入控制信号，通过将多个声光报警器进行级联连接，使得发送一次控制信号，多个声光报警器可获取到对应的控制信号，降低了复杂度，提高了声光报警效果。
Patent WO-2023141868-A1 (WO)
Title: Techniques de synchronisation de signal de référence irrégulier pour des communications sans fil
Inventor: XU HUILIN
IPC: H04L5/00
Filed: 2022-01-27
Abstract: Un aspect général comprend un procédé de communication sans fil exécuté par un équipement utilisateur (UE). Le procédé de communication sans fil consiste également à : recevoir une configuration définissant des signaux de référence irréguliers dans un domaine temporel, y compris à définir des signaux de référence irréguliers à recevoir avant une indication précoce de radiomessagerie (PEI) et entre la PEI et une occasion de radiomessagerie (PO) ; quitter un mode de veille pour recevoir les signaux de référence irréguliers avant la PEI et entre la PEI et la PO, effectuer un ajustement de boucle de suivi d'après les signaux de référence irréguliers, décoder un message de radiomessagerie après l'ajustement de la boucle de suivi, puis revenir au mode veille. D'autres modes de réalisation de cet aspect de la présente invention intègrent des systèmes informatiques, un appareil et des programmes informatiques correspondants enregistrés sur un ou plusieurs dispositifs de stockage informatique, chacun étant conçu pour exécuter les actions associées aux procédés.
Patent WO-2023142137-A1 (WO)
Inventor: ZHU YUANKUN
IPC: H01L33/00
Filed: 2022-01-31
Abstract: La présente invention concerne un panneau à micro-DEL ayant un réseau de micro-DEL et le système et le procédé de fabrication du panneau à micro-DEL. Le réseau de micro-DEL comprend au moins une structure de micro-DEL. La structure de micro-DEL comprend au moins : une structure mesa et un réseau de structures de cristaux photoniques, qui est formé dans la structure mesa, ce qui permet de réaliser une émission de lumière directionnelle plus élevée, une structure plus simple et d'obtenir un coût inférieur. En outre, la couche de re-croissance est formée sur au moins une partie de la paroi latérale de la structure mesa, ce qui diminue la recombinaison sans rayonnement au niveau de la surface de paroi latérale de la structure mesa, améliorant l'efficacité d'émission de lumière et la qualité d'image.
Patent WO-2022193878-A1 (WO)
Inventor: XUE KANGLE
IPC: H04M1/02
Filed: 2022-02-10
Abstract: 本申请实施例公开了一种终端设备，该终端设备包括显示模组、出声器和中框；该显示模组安装在该中框上，该出声器位于该中框背离该显示模组的一侧；该终端设备上还设置有第一出声孔组和第二出声孔组，该出声器、该第一出声孔组位于终端设备顶部中心的第一侧，该第二出声孔组位于该终端设备顶部中心的第二侧；该出声器通过支架固定到中框上，该中框设置有第一通孔和第二通孔；该支架上设置有第一槽段，第二槽段，第三槽段；该第一槽段、该第一通孔与该第一出声孔组相对，该出声器经该第一槽段与该第一通孔连通该第一出声孔组；该第二槽段、该第二通孔与该第二出声孔组相对，该出声器经该第一凹槽和第二通孔与第二出声孔组连通。
Patent WO-2022252692-A1 (WO)
Inventor: ZHANG ZHENGLI
IPC: F16M11/12
Filed: 2022-02-16
Abstract: 提供一种拍摄装置支架（10）、拍摄装置及无人机。拍摄装置支架（10）包括：可旋转的支架本体（100），支架本体（100）延伸形成连接部（140）；提供至少一个安装位（210）的安装组件（200），安装组件（200）通过连接部（140）安装到支架本体（100）上，可绕第一轴线、第二轴线和第三轴线旋转；设置在安装组件(200)的转动组件(220)，安装位(210)设置在转动组件(220)的一端，可绕第四轴线旋转。该拍摄装置支架（10）在保持原有云台等拍摄装置支架的稳定功能的基础上，具有更多的旋转自由度，可以为用户提供更丰富的特种拍摄方式，例如竖拍、横拍在线切换，滚转摄影以及倾斜拍摄等。
Patent WO-2023155090-A1 (WO)
Inventor: LI CHUNMING
IPC: H01L25/16
Filed: 2022-02-17
Abstract: An electrostatic discharge (ESD) protection system of a micro device (500) comprises: a pixel driver circuit (01) and a first ESD protective unit (021). The pixel driver circuit (01) is electrically connected to at least one micro LED pixel (00) for controlling the turning-on or off of the micro LED pixel (00). The first ESD protective unit (021) is electrically connected to the micro LED pixel (00). The ESD protection system (500) can protect the micro LED pixel (00) from being damaged by the electrostatic discharge.
Patent WO-2023155161-A1 (WO)
Inventor: LI MINGJU
IPC: H04L5/00
Filed: 2022-02-18
Abstract: La présente invention se rapporte au domaine des communications. Sont divulgués un procédé et un appareil de détermination d'unité de traitement de CSI, un dispositif, et un support de stockage. Le procédé comprend les étapes suivantes : détermination du nombre d'unités de traitement de CSI occupées par des rapports de CSI d'un premier ensemble de types et/ou d'un second ensemble de types, le nombre d'unités de traitement de CSI occupées par le rapport de CSI dans le premier ensemble de types ne pouvant pas dépasser une première valeur numérique, et le nombre d'unités de traitement de CSI occupées par le rapport de CSI dans le second ensemble de types ne pouvant pas dépasser une seconde valeur numérique.
Patent WO-2022262313-A1 (WO)
Title: 基于画中画的图像处理方法、设备、存储介质和程序产品
Inventor: LI WEI
IPC: H04N5/45
Filed: 2022-03-01
Abstract: 本申请实施例提供了一种基于画中画的图像处理方法、设备、存储介质和程序产品，所述方法包括接收画中画拍摄模式下的视频拍摄操作；根据视频拍摄操作拍摄视频图像，视频图像包含第一图像画面及至少一个第二图像画面，第一图像画面至少部分包围至少一个第二图像画面；接收第一调整操作，第一调整操作用以调整第二图像画面的位置和/或大小；根据第一调整操作，实时调整视频图像的合成策略，合成策略是用以合成第一图像画面及至少一个第二图像画面的显示位置及显示大小的信息；根据调整后的合成策略，将至少两路视频数据的帧图像合成待显示的视频图像。用以对画中画的第二图像画面的大小及位置进行调整的目的，更好的满足用户需求，提高用户体验。
Patent WO-2022206981-A1 (WO)
Inventor: ZHANG QIAN
IPC: H04W72/04
Filed: 2022-04-01
Abstract: The present application relates to the technical field of communications, and provides a communication method and apparatus capable of ensuring the transmission performance of a physical uplink shared channel (PUSCH). The method comprises: a terminal device sends first capability information to a network device, wherein the first capability information indicates that a codebook subset supported by the terminal device is a full-coherent codebook subset or a partial-coherent codebook subset, the codebook subset indicated by the first capability information is used for precoding a first PUSCH, the first PUSCH is transmitted before handover, and the handover comprises uplink transmission handover or sounding reference signal (SRS) handover; the terminal device sends first indication information to the network device, wherein the first indication information indicates a codebook subset supported by the terminal device subjected to a handover; and then the terminal device receives second indication information from the network device, wherein the second indication information indicates a transmission configuration of a second PUSCH, and the second PUSCH is transmitted after the handover.
Patent WO-2022218269-A1 (WO)
Title: Device for measuring temperature of aerosol from tobacco stick, and measurement method therefor
Inventor: XU XIAODONG
IPC: A24F40/80
Filed: 2022-04-11
Abstract: A device for measuring the temperature of an aerosol from a tobacco stick, and a measurement method therefor. The device for measuring the temperature of an aerosol from a tobacco stick comprises a fixing piece (10), an inhaling assembly (20), and a measurement assembly (30); the fixing piece (10) is configured to fix a tobacco stick (300) to be measured; the inhaling assembly (20) comprises an air pressure generating member (21) and a flow guide member (22); the flow guide member (22) is communicated with the air pressure generating member (21), and the flow guide member (22) is provided with a flow guide opening (2201) used for sealedly connecting a filter segment (330) of the tobacco stick (300); the measurement assembly (30) comprises a temperature measurement member (31); the temperature measurement member (31) is provided with at least one measurement end (311); the measurement end (311) is inserted to a predetermined position of the tobacco stick (300) to form a temperature measurement point; and after the tobacco stick (300) is heated, the temperature measurement member (31) is configured to automatically measure the aerosol temperature at the temperature measurement point.
Patent WO-2023097951-A1 (WO)
Title: 智能安防控制方法、智能安防设备及控制器
Inventor: ZHAO JIANGTAO
IPC: H04B1/40
Filed: 2022-04-22
Abstract: 本发明提出了一种智能安防控制方法，应用于智能安防设备，智能安防设备包括喇叭模块，智能安防控制方法包括检测是否有人员进入待检测区；在确定有人员进入待检测区时，采集待检测区内人员的行为状态，并生成相应的行为状态信息；在根据行为状态信息，确定待检测区内人员有通话意图时，控制喇叭模块开启。本发明有效地降低了智能安防设备的功耗。
Patent WO-2023206173-A1 (WO)
Title: 定位方法、装置、设备及存储介质
Inventor: LI MINGJU
IPC: H04W72/04
Filed: 2022-04-27
Abstract: 本申请公开了一种定位方法、装置、设备及存储介质，涉及移动通信领域。该方法包括：终端接收接收网络设备发送的配置信息，配置信息用于为终端配置用于传输定位参考信号的资源信息，定位参考信号用于对终端进行定位，提供了一种配置资源的方式，保证了资源的配置，并且本申请提供了网络设备与终端之间传输定位参考信号以对终端进行定位的方法，扩展了对终端定位的方式，并且通过在网络设备与终端之间传输定位参考信号的方式进行定位，提高了定位的准确性。
Patent WO-2023123788-A1 (WO)
Inventor: WU PENGFEI
IPC: H02J7/00
Filed: 2022-04-29
Abstract: 本申请公开了一种无线充电装置以及方法，涉及无线充电领域。该无线充电装置包括：接收线圈，其中，接收线圈的电感量小于发射线圈的电感量；与接收线圈相连的接收转换器，接收转换器用于将接收线圈的交流电压转换为接收转换器的输出电压；输出电压为直流电压；与接收转换器相连的充电转换器，充电转换器用于将输出电压转换为目标电压后对电池进行充电；与接收转换器和充电转换器相连的控制器，控制器用于在第二充电模式对电池进行充电时，对接收转换器的输出电压进行调整，以使充电转换器满足工作要求，其中，第二充电模式为满足目标私有充电协议的快速充电模式。
Patent WO-2023279839-A1 (WO)
Inventor: PAN WEI
IPC: G06F13/42
Filed: 2022-05-10
Abstract: A link negotiation system and method, and a device. In the present application, the method comprises: a second device determining a link configuration policy according to the state of a receiver of an interface of the second device, wherein the link configuration policy indicates an association relationship between a one-way logical channel and a one-way physical channel in a high-speed serial link between a first device and the second device, the one-way logical channel is a logical channel, in the high-speed serial link, from the first device to the second device, and the one-way physical channel is a physical channel, in the high-speed serial link, from the first device to the second device; sending the link configuration policy to the first device, so that the first device configures the high-speed serial link according to the link configuration policy; and the second device instructing, according to the state of the receiver in the interface, the first device to establish the association relationship between a physical channel and a logical channel. Therefore, the construction of the association relationship between a physical channel and a logical channel on a first device side can conform to the state of a receiver in a second interface, and the construction of the association relationship between the physical channel and the logical channel on the first device side is more flexible.
Patent WO-2022242596-A1 (WO)
Inventor: ZHANG TONGBAO
IPC: H01M4/48
Filed: 2022-05-16
Abstract: A lithium battery positive electrode material precursor, a preparation method therefor and the application thereof. The positive electrode material precursor has the chemical formula Ni x Co y M z T p (OH) q . The positive electrode material precursor contains secondary particles in the form of a microsphere that is formed by the agglomeration of primary particles. The microsphere has a structure of three layers from inside to outside, i.e. an inner core layer, an intermediate layer and an outermost layer, wherein the ratio of intensities of crystal plane diffraction peaks (110) and (102), which are represented by peak heights, in an XRD diffraction pattern of the inner core layer of the microsphere is 1.0-8.0. A positive electrode material prepared by using the positive electrode material precursor has a high specific discharge capacity and good cycle stability, and can be used in a high-performance lithium battery.
Patent WO-2023016067-A1 (WO)
Inventor: LI YANQIANG
IPC: H04N5/76
Filed: 2022-06-01
Abstract: 本申请提供了一种视频处理方法、装置及电子设备，涉及通信技术领域。通过本申请方案，当电子设备的相机在滤镜模式下录制视频时，电子设备可以录制得到两路视频，分别为带滤镜效果的LUT视频和不带滤镜效果的Log视频原片，其中LUT视频对用户可见，Log视频原片对用户不可见。当用户需要将LUT视频恢复为原片时，用户只需点击控件即可触发，电子设备可以将Log视频原片对用户可见，并删除LUT视频。如此可快速恢复原片，提升用户体验。
Patent WO-2022253296-A1 (WO)
Inventor: JIAN WEIMING
IPC: G02F1/133
Filed: 2022-06-02
Abstract: 一种基于LCD液晶板的图像生成方法、装置、设备和存储介质，其中，包括摄像头以及和摄像头关联的LCD液晶板，LCD液晶板设置于摄像头的镜头和图像传感器之间或摄像头的镜头设置于LCD液晶板和图像传感器之间。方法包括：获取外部光照强度，根据外部光照强度确定LCD液晶板的光线通过率；根据光线通过率确定对应的调节电压或调节电流；控制LCD液晶板的电压或电流为调节电压或调节电流，以使LCD液晶板对通过光线进行处理后通过图像传感器进行感应以生成图像。优化了摄像成像机制，扩充了摄像头的实现的功能，同时便于安装。
Patent WO-2022267856-A1 (WO)
Title: Cellules lvpro wayne293 adaptées à un milieu sans sérum et leur utilisation
Inventor: YU XIAOYU
IPC: C12N5/073
Filed: 2022-06-02
Abstract: La présente invention concerne des cellules LVPRO WAYNE293 de rein embryonnaire humain et une utilisation de celles-ci. Les cellules peuvent être utilisées comme cellules hôtes dans l'expression et la croissance de protéines, l'expression et la production de vecteurs viraux, ou la production de vaccins, ou comme cellules hôtes dans la préparation d'un médicament dans le domaine de la thérapie cellulaire ou génique. Les cellules WAYNE293 de rein embryonnaire humain ont été conservées au China General Microbiological Culture Collection Center (CGMCC) en date du 24 mai 2021, le numéro de dépôt étant CGMCC No.22348.
Patent WO-2022257993-A1 (WO)
Title: Heat pump system and control method therefor
Inventor: LI DONGZHE
IPC: F25B30/06
Filed: 2022-06-08
Abstract: A heat pump system, which comprises at least one heat pump indoor unit. The heat pump indoor unit comprises a cascade heat exchanger (11) and a terminal heat exchanger assembly (16). The cascade heat exchanger (11) comprises a first heat exchange portion (12) and a second heat exchange portion (14), wherein the first heat exchange portion (12) is connected to a low-temperature-stage circulation pipeline (13), and there is a first refrigerant in the low-temperature-stage circulation pipeline (13); and the second heat exchange portion (14) is connected to a high-temperature-stage circulation pipeline (15), there is a second refrigerant in the high-temperature-stage circulation pipeline (15), and the second heat exchange portion (14) is configured to exchange heat with the first heat exchange portion (12). The terminal heat exchanger assembly (16) comprises a third heat exchange portion (18), a fourth heat exchange portion (19) and a terminal heat exchange portion (17), wherein the third heat exchange portion (18) is connected to the low-temperature-stage circulation pipeline (13); the fourth heat exchange portion (19) is connected to the high-temperature-stage circulation pipeline (15); and the terminal heat exchange portion (17) is connected to an indoor end apparatus, and is configured to exchange heat with the third heat exchange portion (18), or exchange heat with the fourth heat exchange portion (19), or exchange heat with the third heat exchange portion (18) and the fourth heat exchange portion (19).
Patent WO-2023197450-A1 (WO)
Inventor: JI DONGBIAO
IPC: F04B49/025
Filed: 2022-06-27
Abstract: 一种潜水泵控制开关包括潜水泵本体（10）和控制装置（20）。控制装置（20）的控制柱（21）的内部有盛水槽（210）；盛水槽（210）的上侧壁上有进水孔（2100）；盛水槽（210）的底面上固定有压力传感器（22）；盛水槽（210）的下部竖直移动设置有压板（23）；控制柱（21）的下端面上成型有下水槽（2101）；盛水槽（210）的侧壁下部成型有若干圆周均匀分布的开口朝内的"凵"字型的流水管（2102）；潜水泵本体（10）的下侧设置有下支撑筒（14），下支撑筒（14）的侧壁中部有若干圆周均匀分布的径向开口的下进水孔（140）；下支撑筒（14）的左端和右端分别竖直设置有浮板（26）；浮板（26）的上端面上固定有竖直连杆（25）；竖直连杆（25）的上端成型有堵头（27）。该控制开关可以及时控制潜水泵关闭，防止潜水泵无水工作而烧坏。
Patent WO-2023245767-A1 (WO)
Title: 版图结构及其制备方法
Inventor: GUO YINGDONG
IPC: G06F30/392
Filed: 2022-07-13
Abstract: 一种版图结构及其制备方法，其中，分频器图形层包括呈中心对称分布的第一分频器区域（101）、第二分频器区域（102）、第三分频器区域（103）及第四分频器区域（104）；导线图形层包括层叠的第一子导线图形层及第二子导线图形层；第一子导线图形层连通第一分频器区域（101）和第二分频器区域（102），且连通第三分频器区域（103）和第四分频器区域（104）；第二子导线图形层连通第一分频器区域（101）和第四分频器区域（104），且连通第二分频器区域（102）和第三分频器区域（103）。该版图结构减小了分频器结构中不同分频器之间信道传输差异。
Patent WO-2024016324-A1 (WO)
Title: Planetary gearbox and wind power apparatus
Inventor: HAN HUIMIN
IPC: F16H57/04
Filed: 2022-07-22
Abstract: A planetary gearbox for a wind power apparatus has a planetary shaft (10), a planetary gear (50), and a planetary carrier (60). The planetary shaft (10) is mounted on the planetary carrier (60), and the planetary gear (50) is mounted on the planetary shaft (10), wherein modification areas (101, 102, 501, 502) are provided in the axial contact area between the planetary gear (50) and the planetary shaft (10) and on the inner circumferential surface of the planetary gear (50) and/or on the outer circumferential surface of the planetary shaft (10). The structure of the planetary gearbox can reduce edge stress concentration and extend the service life of the system.
Patent WO-2023001299-A1 (WO)
Inventor: LIU GANG
IPC: C07D413/04
Filed: 2022-07-22
Abstract: 本发明涉及式(I)化合物的晶型及其制备和应用。具体地，本发明公开了式(I)化合物的多种晶型(尤其是晶型A)，所述晶型具有优异的稳定性、吸湿性和纯度等优点，对于促进式(I)化合物的后期成药具有重要意义。
Patent WO-2023045676-A1 (WO)
Inventor: CAO TONG
IPC: H04L12/18
Filed: 2022-08-23
Abstract: 本公开是关于一种任务处理方法及网关、计算机可读存储介质、电子设备，涉及物联网技术领域，该方法包括：接收会议一体机所在的客户端发送的任务请求，并对所述任务请求进行解析，得到所述任务请求中包括的待处理任务，以及与所述待处理任务对应的显示终端；根据所述显示终端的终端标识判断所述显示终端是否存在于预设的白名单列表中，并在确定所述显示终端存在于所述白名单列表中时，获取所述显示终端上报的心跳信息；根据所述心跳信息的确认信息以及所述待处理任务生成目标任务，并将所述目标任务发送至所述显示终端，以使得所述显示终端对所述目标任务进行处理。本公开提高了任务处理效率。
Patent WO-2023206876-A1 (WO)
Title: 电力线载波通讯装置、方法及系统
Inventor: YU HONGBIN
IPC: H04B3/56
Filed: 2022-08-24
Abstract: 一种电力线载波通讯装置(10)、方法及系统。该电力线载波通讯装置(10)包括：通信处理单元(101)，用于将通信信号调制为控制信号，通信信号包括通信数据；开关网络单元(102)，用于根据控制信号输出与通信信号对应的多电平的载波信号，其中，载波信号所包含的n+1次及以下各次谐波分量分别小于等于第一阈值，n表示载波信号所包含的电平数量，且n为大于等于3的奇数；阻抗网络单元(103)，用于将载波信号滤波后耦合至电力线。
Patent WO-2023051395-A1 (WO)
Inventor: GHOSH SHILADITYA
IPC: G06F11/22
Filed: 2022-09-23
Abstract: Pour augmenter l'efficacité de l'automatisation de la conception électronique, une entité client d'application de débogage de niveau de transfert de registre demande, à un serveur de navigateur de source de niveau de transfert de registre, des métadonnées combinées de niveau de transfert de registre et d'aspect matériel comprenant une instrumentation de débogage. L'entité client d'application de débogage de niveau de transfert de registre reçoit, en provenance du serveur de navigateur de source de niveau de transfert de registre, les métadonnées combinées de niveau de transfert de registre et d'aspect matériel comprenant l'instrumentation de débogage. L'entité client d'application de débogage de niveau de transfert de registre transforme les métadonnées combinées de niveau de transfert de registre et d'aspect matériel comprenant l'instrumentation de débogage. L'entité client d'application de débogage de niveau de transfert de registre rend les métadonnées combinées de niveau de transfert de registre et d'aspect matériel comprenant l'instrumentation de débogage transformées.
Patent WO-2023173725-A1 (WO)
Inventor: ZHOU PING
IPC: B08B5/02
Filed: 2022-09-30
Abstract: Disclosed in the present invention is a mining camera based on mirror surface intelligent partition and water-gas-ultrasonic composite dust removal, comprising a protective housing and a camera lens arranged in the protective housing, wherein a rotatable glass lens corresponding to the camera lens is arranged on the protective housing; a movable ultrasonic cleaning module for cleaning the cleaning region of the outer surface of the glass lens, a telescopic internal dust removing module for cleaning dust on the inner surface of the glass lens, and a gas ejection module for performing air drying and dust removal on the outer surface of the cleaned glass lens are arranged in the protective housing; and the ultrasonic cleaning module, the telescopic internal dust removing module, and the gas ejection module are electrically connected to a control apparatus. Therefore, dust can be well prevented from adhering to the lens, the situation that a small amount of dust adheres to the inner surface of the glass lens of the camera due to static electricity or other influences can be avoided, the mirror surface cleaning effect can be improved, and damage to the lens is reduced.
Patent WO-2023093380-A1 (WO)
Inventor: WAN BO
IPC: G06F12/0888
Filed: 2022-10-18
Abstract: 本申请实施例公开了一种转址旁路缓存的维护方法及相关设备，该方法应用于电子设备，该电子设备包括多个物理中央处理器CPU；所述电子设备上运行有第一进程，所述第一进程当前包括M个第一线程；M个所述第一线程当前分别运行在多个所述物理CPU中的M个物理CPU上；M为大于或者等于1的整数；所述方法包括：确定所述第一进程当前对应的物理CPU范围S1，所述物理CPU范围S1包括当前运行有所述第一进程内的所述第一线程的M个所述物理CPU；基于所述第一进程维护的页表信息，更新所述物理CPU范围S1内的所有物理CPU各自维护的转址旁路缓存TLB信息。采用本申请实施例可以减少TLB的维护时延。
Patent WO-2023179031-A1 (WO)
Inventor: WANG XIAOHAN
IPC: G06V20/40
Filed: 2022-11-01
Abstract: Disclosed in the embodiments of the present disclosure are an image processing method and apparatus, an electronic device, a storage medium and a computer program product. The method comprises: acquiring a video stream acquired by an image acquisition apparatus mounted on a driving apparatus, and determining among the video stream a plurality of frames of images containing a specific traffic target; determining the category of the specific traffic target in each of the plurality of frames of images and a confidence coefficient of each breakdown category; and on the basis of a comparison result of the category confidence coefficients of the specific traffic target in the plurality of frames of images, determining correction information for a category having a confidence coefficient which does not meet a preset condition.
Patent WO-2023098897-A1 (WO)
Title: 衍射光学元件及其制备方法、母版的微纳结构的设计方法
Inventor: WANG LINGYI
IPC: G02B27/00
Filed: 2022-12-02
Abstract: 本申请提供一种衍射光学元件及其制备方法、母版的微纳结构的设计方法，涉及衍射光学技术领域，包括提供一透明基底；在透明基底的一侧表面通过第一母版形成第一光栅结构层；在形成有第一光栅结构层的透明基底上通过第二母版形成第二光栅结构层，其中，第一光栅结构层和第二光栅结构层中的至少一者为一维达曼光栅结构，另一者为二维周期光栅结构。第一光栅结构层和第二光栅结构层各自产生的点阵结合，形成预设的阵列点阵。采用双层光栅结构层后，各层的结构具备形貌特征尺寸较大，结构复杂度低等特征，大大降低了衍射光学元件设计与母版加工难度，同时获得高性能光束分束，保持二维点阵有较好的分束均匀性。
Patent WO-2023125118-A1 (WO)
Inventor: LIN CHANGQUAN
IPC: H01M50/552
Filed: 2022-12-19
Abstract: The present application relates to the technical field of energy storage batteries, and provides a battery, used for solving the problem of inconvenient maintenance and replacement of conductor terminals of batteries. The battery of the present application comprises a lower box body, a battery module, conductive members, an upper cover, and conductor terminals; the lower box body is provided with an accommodating cavity provided with an opening, and the battery module is provided in the accommodating cavity; the conductive members are electrically connected to the battery module; the upper cover covers the lower box body and covers the opening; the upper cover is provided with through holes, and the conductive members pass through the through holes and extend out of the accommodating cavity; the conductor terminals are detachably provided on the conductive members; each conductor terminal comprises a connection portion and an extension portion, the connection portion and the extension portion are respectively located at two ends of the conductor terminal, the connection portion is inserted into the corresponding through hole, and the extension portion extends in a direction away from the upper cover. Therefore, the conductor terminals can be conveniently disassembled for maintenance, or can be directly replaced with new conductor terminals, thus simplifying the maintenance operation process of the conductor terminals, improving the maintenance efficiency, and saving maintenance costs.