baber/WOPTO huggingface dataset:
Patent WO-2021143467-A1 (WO)
Title: Wireless charging device
Inventor: YANG JUN
IPC: H02J50/10
Filed: 2020-12-22
Abstract: A wireless charging device (10), comprising a shell (100), and a first fan (210), a second fan (220), and a coil module (300) which are located in the shell (100). An air inlet (215) and an air outlet (225), and a first ventilation opening (214) and a second ventilation opening (224) located between the air inlet (215) and the air outlet (225) are formed on the shell (100). The first fan (210) is communicated with the first ventilation opening (214), and the second fan (220) is communicated with the second ventilation opening (224). When the first fan (210) and the second fan (220) operate, an airflow outside the shell (100) is driven to flow through the air inlet (215), the first fan (210), the first ventilation opening (214), a device to be charged (20), the second ventilation opening (224), the second fan (220), and the air outlet (225), so that heat is exchanged between the airflow and said device (20).
Patent WO-2022141255-A1 (WO)
Inventor: WANG SHUKUN
IPC: H04W36/00
Filed: 2020-12-30
Abstract: 本申请实施例提供一种MBS业务的配置方法及装置、网络设备、终端设备，该方法包括：第一小区接收第二小区发送的第一MBS业务的信息，所述第一MBS业务为终端设备期望的MBS业务或者正在接收的MBS业务；所述第一小区根据所述第一MBS业务的信息确定MBS业务配置信息，通过切换命令将所述MBS业务配置信息发送给所述终端设备。
Patent WO-2022141544-A1 (WO)
Inventor: YAN WEN
IPC: G06N20/00
Filed: 2020-12-31
Abstract: La présente invention concerne un procédé et un appareil de transmission de données de modèle. Ledit procédé peut réduire la perte de précision de données de modèle. Ledit procédé comprend : un premier dispositif déterminant des secondes informations en fonction de premières informations, les secondes informations étant utilisées pour un second dispositif pour quantifier des premières données de modèle, les premières informations comprenant une perte d'évaluation correspondant au cycle de formation actuel, et les secondes informations comprenant un seuil d'erreur de quantification, les premières données de modèle étant des données de modèle obtenues après le cycle de formation actuel ; le premier dispositif transmettant les secondes informations au second dispositif ; et le premier dispositif reçoit un premier message transmis par le second dispositif, le premier message comprenant des premières données de modèle quantifiées et des premières informations de configuration de quantification.
Patent WO-2022147823-A1 (WO)
Inventor: YUAN FANG
IPC: H04W52/36
Filed: 2021-01-11
Abstract: Certains aspects de la présente divulgation concernent des techniques de rapport de marge de puissance basées sur un panneau d'antenne (PHR) et un rapport d'exposition maximal admissible (MPE). Des aspects particuliers concernent un procédé mis en œuvre par un équipement utilisateur (UE), qui consiste généralement à générer une trame comprenant un PHR avec une ou plusieurs entrées, ainsi qu'à transmettre la trame à une station de base d'une cellule de desserte. Dans certains cas, chaque entrée du PHR peut comprendre au moins un premier champ comprenant des informations de marge de puissance et un second champ comprenant une indication d'une limite MPE. De plus, dans certains cas, la trame peut également comprendre des informations permettant d'indiquer un panneau d'antenne de l'UE associé au PHR.
Patent WO-2021143856-A1 (WO)
Title: Rope-winding box, rope-winding device with rope-winding box, pull rod device and luggage case
Inventor: ZHANG ZHENJUN
IPC: A45C13/20
Filed: 2021-01-15
Abstract: Disclosed are a rope-winding box, a rope-winding device with the rope-winding box, a pull rod device and a luggage case. The rope-winding box comprises a housing (1), wherein a rope (4) is connected in the housing (1), the housing (1) is provided with a rope outlet hole, a free end of the rope (4) is connected to a lock body (5) which can be locked on the rope (4), and a rope-winding assembly is arranged in the housing (1) or the rope (4) is a spring rope. The rope-winding assembly comprises a wire wheel (3) pivoted in the housing (1), and the rope (4) is wound around the wire wheel (3). The rope-winding assembly further comprises a coil spring (2) that automatically retracts the rope (4) when the rope is pulled out. The pull rod device comprises a pull rod device main body, wherein the pull rod device main body comprises a pull rod seat and a pull rod (73), the pull rod seat or the pull rod (73) is provided with a first accommodating hole (79), the first accommodating hole (79) is connected to or integrally formed with an accommodating shell, the housing (1) is integrally formed on the accommodating shell or the housing (1) is connected to the accommodating shell by means of a fixing assembly, and the rope outlet hole is in communication with the first accommodating hole (79). The rope-winding box, the rope-winding device with the rope-winding box and the pull rod device may be arranged on various luggage cases, so that the luggage case is imparted with the function of being able to be locked on a luggage rack. Manufacturers can conveniently and quickly additionally install the rope-winding box, the rope-winding device with the rope-winding box and the pull rod device on the luggage case with almost no change to a production line.
Patent WO-2022151383-A1 (WO)
Inventor: SUN YUE
IPC: H04W72/04
Filed: 2021-01-15
Abstract: 本申请涉及通信技术领域，公开了一种上行传输方法及装置，该方法包括：终端设备接收来自网络设备的第一指示信息和第二指示信息，所述第一指示信息指示上行数据信道的重复类型和重复次数，所述第二指示信息指示时隙偏移；根据所述时隙偏移确定能够发送所述上行数据信道的起始时域单元；以所述起始时域单元开始，确定出M个第一时域单元向所述网络设备发送所述上行数据信道，其中，从所述起始时域单元开始到第M个第一时域单元为止为连续的N个时域单元，所述N个时域单元中包括Q个未发送所述上行数据信道的第二时域单元，所述M大于或等于所述网络设备指示的所述重复次数，所述Q小于或等于N-M。用以提高上行数据信道的传输性能。
Patent WO-2021147899-A1 (WO)
Inventor: GAI BO
IPC: C12N5/0775
Filed: 2021-01-20
Abstract: 提供了赤红球菌细胞壁骨架在促进干细胞的增殖、促进干细胞的生长、促进干细胞的分化、促进干细胞的迁移、提高干细胞的存活率方面的用途；其中干细胞选自：成体干细胞、iPSC、间充质干细胞。
Patent WO-2022151526-A1 (WO)
Inventor: WANG WENQIANG
IPC: H01L27/32
Filed: 2021-01-27
Abstract: 一种可拉伸显示模组（100）及可拉伸显示设备，可拉伸显示模组（100）包括显示区（AA）和非显示区（NA），显示区（AA）包括主显示区（101）、边缘显示区（102），可拉伸显示模组（100）包括多个像素岛（11）和多个连接桥（12），每一连接桥（12）连接主显示区（101）内相邻的两像素岛（11），边缘显示区（102）内相邻的像素岛（11）之间设有开口组（13），开口组（13）包括自边缘显示区（102）向非显示区（NA）排列且面积逐渐减小的多个开口（131）。
Patent WO-2021223477-A1 (WO)
Inventor: PAN ZEYUAN
IPC: E01C19/10
Filed: 2021-02-05
Abstract: 一种连续式沥青混合料搅拌设备，包括原生料输送系统（1）、再生料输送系统（2）、原生烘干滚筒（3）、再生烘干滚筒（4）和混料溜道（5），原生料输送系统（1）与原生烘干滚筒（3）连接；原生烘干滚筒（3）包括原生进料端（31）和原生出料端（32），再生烘干滚筒（4）包括再生进料端（41）和再生出料端（42），混料溜道（5）包括与原生出料端（32）连接的原生进料口（51）、与再生料输送系统（2）连接的再生进料口（52）、与再生进料端（41）连接的出料口（53），再生料输送系统（2）将再生料输送至混料溜道（5）与热原生料混合，由出料口（53）进入再生烘干滚筒（4）进行混合加热。提高了生产效率，降低了水蒸气烟气对设备、燃烧和环境的影响。
Patent WO-2021160132-A1 (WO)
Inventor: LUAN LINBO
IPC: A61P35/00
Filed: 2021-02-09
Abstract: 本发明公开了一种杂环化合物及其制备方法和用途。本发明提供了一种如式I所示的杂环化合物或其药学上可接受的盐。该化合物具有抑制PU.1活性，可抑制基于肝细胞的PU.1依赖的转录活性以及抑制纤维化发展。
Patent WO-2021190232-A1 (WO)
Title: 存储系统、数据处理方法、装置、节点以及存储介质
Inventor: LUO SIWEI
IPC: G06F3/06
Filed: 2021-02-25
Abstract: 本申请公开了一种存储系统、数据处理方法、装置、节点以及存储介质，属于数据存储技术领域。本方法通过客户端确定用于存储待写入数据的存储单元中的地址，并将待写入数据发送给存储节点中存储单元对应的第一存储设备，由第一存储设备对该待写入数据进行存储，而无须存储节点的CPU来确定虚拟地址空间对应的硬盘LBA，也无须硬盘根据硬盘LBA确定对应的物理地址，从而降低了写入数据的时延，提高了数据写入的效率。
Patent WO-2022198588-A1 (WO)
Title: Six-degree-of-freedom movement mechanism
Inventor: ZHOU XIAOBO
IPC: B25J9/00
Filed: 2021-03-25
Abstract: A six-degree-of-freedom movement mechanism, comprising a platform (10) and three branched chains (20), wherein each of the branched chains (20) comprises a base platform (20a), a first movable member (21), a second movable member (22) and a third movable member (23), wherein the first movable member (21) can translate in a first direction (x) relative to the base platform (20a); the second movable member (22) can translate in a second direction (y) relative to the first movable member (21); the third movable member (23) can move in a third direction (z) relative to the second movable member (22); at least two of the first movable member (21), the second movable member (22) and the third movable member (23) are driving members; the third movable member (23) is connected to the platform (10) by means of a rotary connecting structure (J); and the platform (10) has three translational degrees of freedom and three rotary degrees of freedom relative to the base platform (20a).
Patent WO-2021227745-A1 (WO)
Inventor: ZHENG SHILEI
IPC: H04W72/04
Filed: 2021-04-13
Abstract: 本公开提供了一种时域资源配置方法及终端，所述方法包括：获取PRACH的配置信息，所述配置信息包括第一配置值，第一配置值用于指示PRACH时隙在每个目标时域粒度内的配置数量；根据配置信息确定所述PRACH时隙在目标时域粒度中的分布；确定所述PRACH时隙中PRACH时机的有效性。
Patent WO-2022016916-A1 (WO)
Title: Systems and methods for providing system information via ue-to-network relay
Inventor: WU ZHIBIN
IPC: H04W88/04
Filed: 2021-04-13
Abstract: Systems, apparatus and methods enable layer 2 (L2) relaying optimizations for a remote user equipment (UE) to receive system information (SI) from a relay UE. The relay UE may establish a sidelink communication channel with the remote UE that is in a radio resource control (RRC) idle state, an RRC inactive state, or an out-of-coverage (OOC) state with respect to the base station. The relay UE decodes a relay SI request received through the sidelink communication channel from the first remote UE. The relay SI request indicates requested system information. The Relay UE obtains the requested system information or a subset of the requested system information from a memory device or from the base station and encodes a relay SI response to send to the first remote UE. The relay SI response includes the requested system information or the subset of the requested system information.
Patent WO-2022062393-A1 (WO)
Title: 一种定向反光膜的制作工艺
Inventor: XU JUNDONG
IPC: B29C45/14
Filed: 2021-04-26
Abstract: 本发明涉及反光材料技术领域，具体涉及一种定向反光膜的制作工艺，包括压模加工、合模注塑、热压定型和硬化涂覆，其中采用的模架包括托壳、摆杆和控制器；由于薄片组合形成的立方角锥面间的相互接触状态，影响到立方角锥面的精度，且在注塑过程中模具的温度变化，需要进行精确的控制，否则会降低注塑成型的反光膜质量；故此，本发明通过设置的模架来控制反光膜注塑模具的工序过程，通过摆杆驱动托壳的振动，均衡模腔内部聚酯塑料的分布状态，保持薄片组合的立方角锥整体的平面度，并利用托壳对模具的包裹状态，在模具底部的托板的作用下精确控制其温度状态，满足反光膜制作工序中的温度调节需求，从而提升了定向反光膜制作工艺的运行效果。
Patent WO-2021219102-A1 (WO)
Title: 设备交互方法及核心网设备
Inventor: WANG WEN
IPC: H04W40/22
Filed: 2021-04-29
Abstract: 本申请实施例提供一种设备交互方法及核心网设备，该方法包括：第一核心网设备接收第一设备发送的至少一个UE的标识信息，至少一个UE包括以下至少一项：与第一UE已建立UE-to-network relay连接的UE、与第一UE待建立UE-to-network relay连接的UE；第一核心网设备根据第二UE的标识信息，与第二核心网设备交互，第二UE为至少一个UE中的任意一个；其中，第一核心网设备为服务第一UE的核心网设备，第二核心网设备为服务第二UE的核心网设备。
Patent WO-2022236753-A1 (WO)
Inventor: ZHOU YU
IPC: B60Q9/00
Filed: 2021-05-13
Abstract: 一种车辆自动开门防撞装置及其方法，包括：车门（60）；投影灯（107），用于向车门（60）周边照射投影光；后视摄像头（102），获取含有投影光的图像数据；图像处理模块（201），获取摄像头传送数据进行计算处理，分析开门运动轨迹上是否存在障碍物；控制单元（30），获取分析数据，计算车门（60）打开的安全角度；车门执行器（402），根据控制单元指令将车门（60）打开到指定角度位置。该车辆自动开门防撞装置及其方法以"后视摄像头（102）+投影灯（107）"作为主传感器对周边障碍物进行检测，解决了车辆自动开门防撞这一技术难题。
Patent WO-2021228241-A1 (WO)
Title: User equipment, base station, and method for time synchronization
Inventor: CHIEN CHUN-CHE
IPC: H04W56/00
Filed: 2021-05-14
Abstract: A user equipment (UE) executes a time synchronization method. The UE transmits a synchronization-specific uplink signal and receives a synchronization-specific downlink signal in response to the synchronization-specific uplink signal. The synchronization-specific uplink signal may comprise a dedicated preamble for propagation-delay-related signaling associated with at least one of timing advance (TA), propagation delay (PD), and propagation delay compensation (PDC) between the UE and a serving base station of the UE.
Patent WO-2021238688-A1 (WO)
Title: Clustered light source and method for producing same
Inventor: ZHANG XIN
IPC: H04B10/50
Filed: 2021-05-15
Abstract: Disclosed are a clustered light source and a method for producing same. A multi-wavelength clustered light source comprises a light source, a combiner, an optical splitter, and an optical amplifier array, wherein the light source is used for parallel output of mutiple beams of single-wavelength continuous light with different wavelengths; the combiner is used for combining the mutiple beams of single-wavelength continuous light into one beam of multi-wavelength continuous light; the optical splitter is used for carrying out power beam-splitting on the multi-wavelength continuous light to output mutiple beams of multi-wavelength continuous light; and the optical amplifier array is used for amplifying the mutiple beams of multi-wavelength continuous light to output multiple beams of other multi-wavelength continuous light. Optionally, the clustered light source further comprises another optical splitter for carrying out beam splitting on the further beam of multi-wavelength continuous light, so as to use a simple structure to output a large number of beams of multi-wavelength continuous light with uniform performance, and meet actual requirements. Optionally, the clustered light source further comprises a standby light source and an optical switch array. By means of the optical switch array, the wavelength of the light source or the standby light source is selected and input into the combiner, thereby achieving wavelength-level backup and improving the reliability of the light source.
Patent WO-2022121235-A1 (WO)
Inventor: YANG BAILING
IPC: B61F5/50
Filed: 2021-05-17
Abstract: 一种跨座式单轨转向架和跨座式单轨车辆。跨座式单轨转向架（100）包括具有第一安装梁（101）、第二安装梁（102）、第一安装支架（103）和第二安装支架（104）的构架主体；具有第一轮对组（201）和第二轮对组（202）的走行组件，第一轮对组（201）位于第二纵梁的一端，第二轮对组（202）与第一轮对组（201）沿第一安装梁（101）所在平面对称设置且结构相同；与车厢连接的牵引组件（300）。通过牵引组件（300）将该跨座式单轨转向架与车厢连接，通过走行组件带动车厢移动，需要对第一走行轮（2012）和第二走行轮（2013）进行更换时，只需将第一安装支架（103）和第二安装支架（104）顶起，使构架主体顶起，在构架主体的两侧直接拆装第一走行轮（2012）和第二走行轮（2013）即可，节约了轮胎更换时间，提高了轮胎的更换效率，提高了跨座式单轨车辆的日常维护效率。
Patent WO-2022016972-A1 (WO)
Title: Fusion protein and use thereof
Inventor: LIU YU
IPC: A61P31/00
Filed: 2021-05-19
Abstract: The present invention relates to a fusion protein and the use thereof. The fusion protein comprises, from N to C terminals, a first moiety, an Fc segment, a linker moiety comprising a moiety selected from a linker and a protein or polypeptide selected from IL2 or scFv, and a substrate moiety of transpeptidase A; the linker comprises a sequence selected from the group composed of (1) (GGGGS)n, wherein when the linker moiety comprises the protein or polypeptide and the linker, n≥1; when the linker moiety only comprises the linker, n≥3; and (2) (EAAAK)n, n≥1; and the substrate moiety comprises a sequence as shown in LPXTG. The fusion protein of the present invention can be directly connected to cells to enable the cells to have a targeting property, is more simple than an existing method for preparing targeting cells by means of cell transfection, and can also reduce the risk possibly generated by an effector cell genome operation.
Patent WO-2022251996-A1 (WO)
Title: Adaptive feedback methods for subband full duplex systems
Inventor: BALASUBRAMANIAN ANANTHARAMAN
IPC: H04L5/00
Filed: 2021-05-31
Abstract: Methods, systems, and devices for wireless communications are described. The method includes identifying a feedback channel configuration that maps a set of multiple subchannels of a sidelink channel to a set of multiple feedback resources of a feedback channel of the sidelink channel, receiving control signaling scheduling the full duplex UE to transmit or receive a first sidelink message in a first subchannel of the set of multiple subchannels, assigning a first feedback resource of the set of multiple feedback resources for transmission or reception of feedback for the first sidelink message that differs from a default resource identified by the feedback channel configuration, and communicating feedback data for the first sidelink message in the first feedback resource of the feedback channel based on the assigning.
Patent WO-2022068297-A1 (WO)
Title: 行业标签的确定方法、装置、设备及存储介质
Inventor: TANG ZHEN
IPC: G06F16/9535
Filed: 2021-06-29
Abstract: 本公开公开了一种行业标签的确定方法、装置、设备及存储介质，该方法包括：获取存量用户的目标企业的经营范围，其中，目标企业的行业标签的类型为未知标签类型；针对目标类别下的每个小类，获取小类对应的存量用户的各个企业的经营范围，根据各个企业的经营范围生成小类的小类经营内容，目标类别为目标企业的行业标签所属的门类或大类，小类的行业标签的类型为已知标签类型；根据目标企业的经营范围和各个小类经营内容，确定与目标企业的经营范围匹配的小类经营内容为目标企业的匹配经营内容；将匹配经营内容对应的小类的行业标签，确定为目标企业的行业标签，实现了根据经营范围自动为企业确定明确的行业标签，且标签确定方法准确度高。
Patent WO-2022007708-A1 (WO)
Inventor: WU BIN
IPC: H05K9/00
Filed: 2021-07-01
Abstract: 一种车载电源装置及具有其的车辆，车载电源装置(100)包括：机壳(110)、磁性器件(120)和屏蔽组件(130)。机壳(110)内设有安装位(111)，磁性器件(120)为集成件且设于安装位(111)，屏蔽组件(130)设于机壳(110)内，屏蔽组件(130)环绕于安装位(111)的外周。
Patent WO-2022160607-A1 (WO)
Inventor: TIAN DEKUN
IPC: B66F13/00
Filed: 2021-07-05
Abstract: Un véhicule de transport (V1) pour un corps de boîtier d'un système de génération d'énergie mobile comprend : un châssis (100) comprenant une poutre principale (110), et un ensemble mécanisme de levage (200) situé sur le châssis (100). L'ensemble mécanisme de levage (200) comprend : un cadre de retournement (210) relié de manière articulée au châssis (100) à une position de charnière (MP) du châssis (100), au moins un cylindre hydraulique de retournement (L1) reliant le cadre de retournement (210) et le châssis (100), et un cadre de liaison (230) conçu pour être relié de manière amovible au corps de boîtier. Une première partie de corps (111) de la poutre principale (110) est située entre la position de charnière (MP)) et une seconde partie de corps (112), et un troisième plan (P3) où la surface de la seconde partie de corps (112) faisant face au cadre de retournement (210) est éloignée du cadre de liaison (230) par rapport à un premier plan (P1) où la surface de la première partie de corps (111) faisant face au cadre de retournement (210) se situe ; une partie de l'ensemble mécanisme de levage (200) est située entre le premier plan (P1) et le troisième plan (P3) lorsque la valeur d'angle d'un premier angle inclus (A1) entre le premier plan (P1) et un second plan (P2) où la surface du cadre de retournement (210) opposée à la première partie de corps (111) se situe est minimale. De cette manière, l'installation et le démontage du corps de boîtier sont simplifiés, et l'augmentation désavantageuse de la hauteur du véhicule de transport est évitée. De plus, l'invention concerne également un procédé d'installation pour un corps de boîtier d'un système de génération d'énergie mobile.
Patent WO-2022012425-A1 (WO)
Title: Target detection method and apparatus, and electronic device
Inventor: LI YING
IPC: G06K9/00
Filed: 2021-07-09
Abstract: A target detection method and apparatus, and an electronic device. The target detection method comprises: acquiring an original image collected by a vehicle sensor, and road boundary information from a high-precision map (101); generating a lane image according to the original image and the road boundary information (102); extracting N region of interest images from the lane image (103), N being a positive integer; and inputting each of the region of interest images into a target detector to obtain a target detection result (104), the target detector being obtained by training an established initial target detection network by means of a sample target. The present invention can effectively improve the extraction effects of a region of interest image, so that target detection accuracy for the region of interest image can be improved.
Patent WO-2022105264-A1 (WO)
Inventor: SU QIWEI
IPC: C22C1/02
Filed: 2021-07-12
Abstract: 本发明提供了一种铝材及其制备方法、碗型铝块，属于合金技术领域。本发明控制锰的含量为0.03～0.5wt％，能够改善结构，增强铝材的冲击力学性能；镍能够提高铝材的强度和防锈能力，锶元素能够形成铝-锶结合体，调整金属晶格晶向，改善成型，能够大幅增强柔韧性，锆元素协同作用，提高铝材的耐腐蚀性，改善表面光泽。本发明提供的铝材的硬度为23～30HB，抗拉强度为70～100MPa，屈服强度为35～59MPa，断裂伸长率为40～60％，铝材没有油渍、粉尘、气孔、夹渣，且表面没有拉痕，也没有出现表面撕裂状况，不存在超过0.2mm的尖锐毛刺、凹坑，表面也没有明显的纹理方向。
Patent WO-2023283934-A1 (WO)
Title: Devices and methods for gesture-based selection
Inventor: LU JUWEI
IPC: G06K9/00
Filed: 2021-07-16
Abstract: Methods and devices for machine vision-based selection of content are described. One or more hands are detected in a current frame of video data. A respective fingertip location is determined for each of up to two of the detected hands. A content selection gesture is determined corresponding to the up to two detected hands. Selected content is extracted, as indicated by the content selection gesture and based on the up to two fingertip locations. The device may be a smartphone, a tablet, a laptop, a smart light device, a reader device, etc.
Patent WO-2022022392-A1 (WO)
Title: 一种终端设备的数据关联方法及装置
Inventor: XIN YANG
IPC: H04W8/22
Filed: 2021-07-22
Abstract: 一种终端设备的数据关联方法及装置，用以实现RAN侧对单个终端设备的数据关联，进而实现对终端设备的数据分析。该方法为：第一设备获取终端设备在第二设备上的第一数据；其中，第一数据包括第一关联信息，第一关联信息用于关联第一数据与终端设备在第一接入网设备上的第二数据，第二数据包括第一关联信息，终端设备为一个或者多个；第一设备确定终端设备的第一标识，并向第二接入网设备发送第一关联信息和终端设备的第一标识。
Patent WO-2022062712-A1 (WO)
Inventor: LIU ZHIFENG
IPC: H04W12/06
Filed: 2021-08-05
Abstract: Provided are a data transmission method and apparatus, which are conducive to improving the security and timeliness of data. The data transmission method can be applied to a central control system of a vehicle, and there is a communication connection between the central control system and a first terminal device. The method comprises: determining that a first terminal device has passed identity verification; receiving, from the first terminal device, first sensitive data that has been encrypted and first key information, wherein the first key information is used for indicating a first key for the first sensitive data; decrypting, by means of the first key indicated by the first key information, the first sensitive data that has been encrypted so as to obtain the first sensitive data; and displaying the first sensitive data.
Patent WO-2022078090-A1 (WO)
Inventor: HU YING
IPC: H04N21/43
Filed: 2021-08-31
Abstract: The present disclosure provides a file encapsulation method, file transfer method, file decoding method, electronic device, and storage medium. The file encapsulation method comprises: obtaining an encoded target video, and time domain hierarchical information of a sample determined during encoding of said target video; according to the time domain hierarchical information of said sample, encapsulating the encoded target video to generate a first encapsulated file, said first encapsulated file comprising the time domain hierarchical information of said sample; sending the first encapsulated file to a first device.
Patent WO-2022205764-A1 (WO)
Title: Switch circuit, chip, and signal processing device
Inventor: YAN BO
IPC: H03K17/16
Filed: 2021-08-31
Abstract: Embodiments of the present application disclose a switch circuit, a chip, and a signal processing device. The switch circuit comprises: a switch module which comprises a switch input end and a switch output end, and is configured to connect the switch input end and the switch output end so as to transmit a signal of the switch input end to the switch output end; and an electric leakage compensation module which is configured to provide a compensation signal to the switch output end according to the electric leakage characteristic of the switch module.
Patent WO-2022110984-A1 (WO)
Inventor: LUO WEIHONG
IPC: F24F1/56
Filed: 2021-09-15
Abstract: 本申请提供了一种壳体组件、空调室外机和空调设备。壳体组件包括：面板，面板包括多个子面板，多个子面板包括第一子面板和至少一个第二子面板，第一子面板与空调室外机的电控盒适配，用于遮挡电控盒。本申请提供的壳体组件，维修电控盒时，只需将第一子面板拆下，即可露出电控盒，进而对电控盒进行维修，而无需像现有技术一样拆卸两块面板才能露出电控盒，从而降低了电控维修的难度，提高了电控维修的便利性。