baber/WOPTO huggingface dataset:
Patent WO-2021013078-A1 (WO)
Title: Chimeric human papilloma virus 52 type l1 protein
Inventor: LUO CHUNXIA
IPC: A61K39/12
Filed: 2020-07-17
Abstract: A chimeric human papilloma virus (HPV) 52 type L1 protein and a polynucleotide encoding same, HPV 52 type virus-like particles and a preparation method therefor. The chimeric HPV 52 type L1 protein comprises: N-terminal fragments derived from the HPV 52 type L1 protein, the N-terminal fragments maintaining the immunogenicity of the HPV 52 type L1 protein; and C-terminal fragments derived from a second type papilloma virus L1 protein, the second type papilloma virus L1 protein having properties of higher L1 protein expression quantity and better solubility in comparison to any other type L1 protein. The chimeric HPV 52 type L1 protein has the immunogenicity of the HPV 52 type L1 protein. The chimeric HPV 52 type L1 protein has higher expression quantity and better solubility, and can be used for large scale production of vaccines.
Patent WO-2022011685-A1 (WO)
Title: Nr-u for 6ghz band-rmsi pdcch repetition for lpi mode
Inventor: YANG LUANXIA
IPC: H04W72/04
Filed: 2020-07-17
Abstract: Wireless communications systems and methods related to monitoring for and decoding RMSI PDCCH. A first wireless communication device receives repetition pattern information in a resource allocation table from a second wireless communications device. The information in the table identifies the frequencies and relative times when RMSI PDCCH signals will be repeated by the second wireless communications device. The first wireless communications device monitors for the repetitions at the identified times and frequencies. In some examples, every RMSI PDCCH repetition is monitored. In other examples, blind decoding is performed on only the first RMSI PDCCH. In still other examples blind decoding is performed on a varying number of repetitions determined by the success or failure of the blind decoding.
Patent WO-2021227248-A1 (WO)
Title: Anti-dazzle grating of lamp and processing process therefor, and lamp having anti-dazzle grating
Inventor: WANG GANG
IPC: F21V1/12
Filed: 2020-07-21
Abstract: An anti-dazzle grating (5) of a lamp and a processing process therefor, and a lamp having the anti-dazzle grating (5). The anti-dazzle grating (5) is provided with a grating plate (51); an end surface of the grating plate (51) is provided with a plurality of ribs (53) having certain inclination angles; light guide channels are formed among the ribs (53); holes (54) are further formed in the grating plate (51), and enable the other end surface of the grating plate (51) to be communicated with the light guide channels. The lamp comprises a housing (1), an LED assembly (3), lenses (4), an anti-dazzle grating (5), and glass (6); wherein the anti-dazzle grating (5) is provided in the housing (1); the LED assembly (3), the lenses (4), and the glass (6) are further provided in the housing (1); LED illuminants of the LED assembly (3) are provided with the lenses (4); and the anti-dazzle grating (5) is provided above the lenses (4) and below the glass (6). When in use, the anti-dazzle grating (5) is used for converging light of LED lamp beads, achieves the functions of adjusting a light-emitting angle of the lamp and guiding light-emitting, is applicable to an ultra-long lamp combination, and has the advantages of being simple in process, low in costs, and high in production efficiency.
Patent WO-2021023018-A1 (WO)
Inventor: TONG HAO
IPC: H04L12/803
Filed: 2020-07-23
Abstract: The present application provides a service scheduling method and apparatus. One method is applied to an access network device, and comprises: intercepting a content distribution network (CDN) service request sent by a user terminal, and performing network address translation (NAT) address substitution on a source Internet protocol (IP) address in the CDN service request; and forwarding the CDN service request subjected to the NAT address substitution to a global load balancing server GSLB so that the GSLB redirects the CDN service request to mobile edge computing (MEC) to which the user terminal belongs or a CDN edge node, a CDN service node being provided in the MEC to which the user terminal belongs.
Patent WO-2021128857-A1 (WO)
Title: 一种地震数据实时采集装置、系统及方法
Inventor: HU YAOXING
IPC: G01V1/18
Filed: 2020-08-04
Abstract: 一种地震数据实时采集装置、系统及方法，其中该装置包括：数据处理模块（10），用于从预先设置的地震采集节点获取初始地震数据包，并根据预设配置信息对初始地震数据包进行解码和处理得到地震数据信息，再保存地震数据信息；无线传输模块（11），与数据处理模块（10）电性连接，通过构建web服务器与用户终端之间创建基于HTTP协议的无线网络，再将数据处理模块（10）处理得到的地震数据信息通过无线网络发送至用户终端。该装置能够在不改变原有地震仪硬件设施的基础上通过无线网络实时将地震数据传送至用户终端，且不需要等待所有采集数据结束才能获取数据，满足了工程勘察中及时获取特定时间段内的地震信号采集数据的需求。
Patent WO-2022027718-A1 (WO)
Title: Display panel and display device
Inventor: CAI ZHENFEI
IPC: H01L23/544
Filed: 2020-08-12
Abstract: A display panel and a display device, the display panel comprising a display region (100) and a non-display region (200) surrounding the display region (100). By providing a monitoring portion (400) in the non-display region (200) of the display panel, and providing a plurality of light-emitting devices (32) in a frame encapsulation region (300), the encapsulation effects of different encapsulation structures can be effectively detected by means of the light-emitting conditions of the light-emitting devices (32) at different positions from a thin film encapsulation layer (60).
Patent WO-2022032740-A1 (WO)
Inventor: PAN LEI
IPC: B60R11/04
Filed: 2020-08-28
Abstract: 本公开提供了一种摄像头支架，涉及监控设备技术领域。该摄像头支架包括壳体和安装架。壳体内形成有容纳摄像头的容纳腔，安装架与壳体连接。安装架与壳体具有多个不同的配合位置，当改变安装架与壳体的配合位置时，安装架与壳体之间的角度变化。该摄像头支架的安装架与壳体之间的角度能够根据配合位置的不同而变化，适应性较强。
Patent WO-2022036762-A1 (WO)
Title: 工程车辆的转向系统和挖掘装载机
Inventor: LI JUN
IPC: B62D5/06
Filed: 2020-09-03
Abstract: 本公开提供一种工程车辆的转向系统和挖掘装载机。转向系统包括：方向控制装置，包括方向盘、转向油缸和转向轮，转向油缸与方向盘和转向轮传动连接；位移传感器，被配置为检测转向油缸的活塞位移；回正电机，与转向轮传动连接以驱动转向轮回正；和控制器，与位移传感器和回正电机信号连接，被配置为根据位移传感器检测的活塞位移发出控制信号以控制回正电机驱动转向轮回正。挖掘装载机包括前述转向系统。
Patent WO-2021068704-A1 (WO)
Inventor: SHI YUEHUA
IPC: H04N5/64
Filed: 2020-09-10
Abstract: 本发明公开了一种可卷曲隐藏式激光电视一体机，电视一体机主体内部设置有电动面板打开机构、幕布升降机构、幕布卷曲收集机构及激光投影显示设备，幕布卷曲收集机构设置于幕布升降机构的下方，幕布升降机构活动设置于升降槽内，幕布顶端与幕布升降机构相连，幕布底端与幕布卷曲收集机构相连，电视一体机主体上表面中间位置开有投影通槽，电动面板打开机构顶端活动设置于投影通槽内，激光投影显示设备设置于电动面板打开机构下方，该发明将幕布内置到激光电视一体机，方便使用，无需打孔安装幕布，箱体中间部分配有透音网板，即可保证激光音响效果，又能解决散热问题，隐藏式电动面板打开机构及幕布升降机构，使用时遥控升起，不用时候隐藏。
Patent WO-2022061507-A1 (WO)
Inventor: HE CHUANFENG
IPC: H04W74/00
Filed: 2020-09-22
Abstract: Provided are an information transmission method, devices, and a storage medium. The method comprises: a terminal device generating indication information for indicating device information of the terminal device, and sending the indication information to a network device, wherein the indication information is borne by means of a physical uplink shared channel (PUSCH); and the network device determining the device information of the terminal device according to the received indication information. Through the transmission means, the network device learns of the device type or receiving capability of a terminal, thereby improving the utilization rate of a downlink frequency spectrum.
Patent WO-2022067719-A1 (WO)
Inventor: WANG SHUKUN
IPC: H04W76/20
Filed: 2020-09-30
Abstract: The embodiments of the present application provide a method and a device for controlling the state of an SCG, and a network device. Said method comprises: in the case where a master node (MN) determines that a first condition is satisfied, the MN triggering a secondary cell group (SCG) to enter a deactivated state, the first condition being used for representing that resources at the SCG side are not occupied; and in the case where the MN determines that a second condition is satisfied, the MN triggering the SCG to enter an activated state, the second condition being used for representing that resources at the SCG side are occupied.
Patent WO-2021114848-A1 (WO)
Title: 数据库的数据读写方法及装置
Inventor: Que Mingjian
IPC: G06F16/27
Filed: 2020-10-10
Abstract: 一种数据库的数据读写方法及装置，属于数据读写技术领域。所述方法包括：与客户端建立第一连接，并确定与第一连接对应的第一表空间，以及确定多个节点中与第一连接或第一表空间对应的第一节点；其中，第一连接接收客户端发送的读写请求；之后，加载第一表空间的数据至第一节点的内存中，并使用第一工作线程对第一连接上的读写请求进行处理，其中，第一工作线程由第一节点中的处理器生成。所述方法用于数据的读写，可以解决数据读写效率较低的问题，提高了数据读写效率。
Patent WO-2022077492-A1 (WO)
Inventor: LIU YANG
IPC: H04W76/27
Filed: 2020-10-16
Abstract: 本公开涉及一种TRS/CSI-RS配置方法和装置，其中，所述TRS/CSI-RS配置方法包括：在预设的多个TRS/CSI-RS配置信息中确定目标配置信息，其中，所述目标配置信息用于处于非连接态的终端配置TRS/CSI-RS信号；向终端发送所述目标配置信息，用于指示终端在处于非连接态时基于所述目标配置信息接收TRS/CSI-RS信号。根据本公开，基站可以灵活地选择TRS/CSI-RS配置，通过配置当前通信环境适用的TRS/CSI-RS信号，后续可以提高信号传输效率、节约功耗。
Patent WO-2022094820-A1 (WO)
Inventor: YAN MAO
IPC: H04W72/04
Filed: 2020-11-04
Abstract: 一种消息传输方法，用于提升随机接入过程中消息2调度的上行传输性能。本申请实施例方法包括：终端向基站发送随机接入前导，基站向终端发送消息2，其中，消息2中指示预编码矩阵，预编码矩阵为基站根据传输信息确定，预编码矩阵用于发送所述消息2调度的上行传输，传输信息包括消息2调度的上行传输的传输层数和／或天线端口数，终端向基站发送消息2调度的上行传输。
Patent WO-2021103981-A1 (WO)
Title: 分屏显示的处理方法、装置及电子设备
Inventor: LI ZHAN
IPC: G06F3/0484
Filed: 2020-11-06
Abstract: 一种分屏显示的处理方法、装置及电子设备，其中，分屏显示的处理方法应用于具有可折叠触摸屏的电子设备，触摸屏呈展开状态，方法包括：电子设备接收用户在触摸屏上输入的针对第一应用的触摸操作（S102）；响应于触摸操作，确定触摸操作是否为能够触发分屏显示的预设操作（S104）；当触摸操作确定为预设操作时，电子设备指示触摸屏的全屏显示区域根据预设的折叠线划分为第一显示区域及第二显示区域，第一显示区域显示第一应用的第一界面，第二显示区域显示第一应用的第二界面（S106）。本方法能够根据用户的使用场景快速进入分屏显示模式，提升用户体验。
Patent WO-2021093810-A1 (WO)
Title: Positive electrode slurry and preparation method therefor, positive electrode sheet and preparation method therefor, lithium ion battery and use thereof, and cell
Inventor: ZHANG RUNRONG
IPC: H01M4/62
Filed: 2020-11-12
Abstract: Disclosed is a positive electrode slurry, comprising a positive electrode active material, a conductive agent, a dispersing agent, a binder, a solvent, and an additive. The additive comprises one or more of a C2-C10 alkylene oxide, a C1-C10 liquid ester and N-ethylpyrrolidone.
Patent WO-2022067996-A1 (WO)
Inventor: MIAO LEI
IPC: B30B15/00
Filed: 2020-11-13
Abstract: 一种自重保压机构，包括中心保压杆（653），至少两块围绕中心保压杆（653）的外周布置的周向保压块，以及中心配重块与至少两块周向配重块；其中，中心配重块下压于中心保压杆（653）的顶端使得中心保压杆（653）下压于工件的中心区域；每块周向配重块下压于相应一块周向保压块顶端使得周向保压块下压于工件的周向区域，通过分区域保压，以满足工件不同区域保压压力需求。
Patent WO-2022052295-A1 (WO)
Inventor: ZHANG ZIXUAN
IPC: G02B27/01
Filed: 2020-11-16
Abstract: AR glasses (100) and an AR apparatus, the AR glasses (100) comprising a lens component (200), a frame component (300), at least one camera sensor (410) and a host component (700), wherein the lens component (200) comprises a transparent self-luminous flexible display panel (210). By means of replacing lenses of the AR glasses (100) with the transparent self-luminous flexible display panel (210), a virtual picture is displayed and/or a real picture photographed by the camera sensor (410) is displayed, thereby realizing a reality augmentation effect that enables convenient close-range observation by human eyes.
Patent WO-2022099743-A1 (WO)
Inventor: HU FUTAO
IPC: E03C1/322
Filed: 2020-11-18
Abstract: 一种浴室柜，包括主柜（10）、侧柜（20）、边柜（30）和台面（40），其中，主柜（10）的开口朝向前方，侧柜（20）位于主柜（10）的左侧，侧柜（20）的开口朝向前方，边柜（30）位于主柜（10）的右侧，边柜（30）的开口朝向右方，台面（40）上设置有台盆，主柜（10）与侧柜（20）、边柜（30）之间通过第一连接件（12）相连接，主柜（10）的后部连接有第二连接件（13），第二连接件（13）具有沿前后方向水平延伸的第一延伸部（131）和沿上下方向竖直延伸的第二延伸部（132），台面（40）位于浴室柜的上部，台面（40）的前端部支撑在主柜（10）、侧柜（20）和边柜（30）上，台面（40）的左右两端部分别支撑在侧柜（20）和边柜（30）上，台面（40）的后端部支撑在第二延伸部（132）上，通过使主柜（10）、侧柜（20）和边柜（30）均采用模压成型式柜体，防水性好、不易变形、环保性好，通过在主柜（10）的后部连接第二连接件（13），能够方便地对浴室柜进行壁挂式安装。
Patent WO-2022109949-A1 (WO)
Inventor: ZHOU QUANGUO
IPC: G01N21/88
Filed: 2020-11-26
Abstract: 一种不良图片缺陷等级识别的方法、装置及存储介质，用以解决不能快速、准确的判断出对产品良率有实质性影响的不良图片的技术问题，该方法包括：从不良图片中确定出缺陷的缺陷尺寸(101)；根据不良图片对应的产品型号，确定缺陷所在位置相邻部件对应的图案的设计尺寸(102)；根据缺陷所属的不良类型，以及缺陷尺寸与设计尺寸大小关系，确定缺陷的缺陷等级；其中，缺陷等级为缺陷对产品良率的影响程度(103)。
Patent WO-2021115165-A1 (WO)
Inventor: CAI GUISEN
IPC: B29C49/56
Filed: 2020-12-02
Abstract: A bottle blowing machine with a limiting assembly. A mold opening and closing structure of an existing bottle blowing machine needs a large axial placement space, and consequently use is affected. The bottle blowing machine comprises a rack (1), the rack (1) is provided with a mold opening and closing structure, the mold opening and closing structure comprises two limiting working faces (2), the limiting assembly (3) and a mold assembly (4) are arranged between the limiting working faces (2), when the mold assembly (4) is axially closed to a mold closing station from a mold opening station, the limiting assembly (3) moves to a clamping station from an idle station, and the limiting working faces (2) axially clamp the mold assembly (4) by means of the limiting assembly (3). The limiting assembly (3) capable of avoiding opening and closing of the mold assembly (4) is arranged between the limiting working faces (2), and the limiting assembly (3) can form a movable space (10) by means of receding and can axially clamp the mold assembly (4), such that the applicability is improved, installation in a small containing space is facilitated, the assembly and overhauling difficulty is simplified, the maintenance cost is reduced, the amount of raw material used is reduced, and the raw material cost and the transportation cost are reduced.
Patent WO-2022116032-A1 (WO)
Inventor: RAMP KATHERYN VICTORIA
IPC: A63B23/18
Filed: 2020-12-02
Abstract: L'invention concerne des systèmes et des procédés exécutés par un processeur d'équipement utilisateur pour assurer la réception par utilisateur de notifications planifiées. Divers modes de réalisation peuvent comprendre la détermination d'un exercice actuel effectué par l'utilisateur, la détermination d'un modèle de respiration cible approprié pour l'exercice actuel effectué par l'utilisateur, la surveillance d'un modèle de respiration actuel de l'utilisateur tout en effectuant l'exercice en cours sur la base d'entrées provenant d'un capteur respiratoire, la détermination de différences entre le motif de respiration cible approprié pour l'exercice actuel effectué par l'utilisateur et le motif de respiration actuel de l'utilisateur, et la fourniture des informations à l'utilisateur concernant des différences déterminées entre le motif de respiration cible approprié pour l'exercice actuel effectué par l'utilisateur et le motif de respiration actuel de l'utilisateur.
Patent WO-2021115200-A1 (WO)
Inventor: LIU KAI
IPC: H04R1/08
Filed: 2020-12-04
Abstract: Dispositif électronique, comprenant une coque, un microphone et un élément d'enfichage, dans lequel la coque est munie d'un canal d'acquisition du son, d'un premier canal de connexion et d'une prise de dispositif fonctionnel ; le microphone est disposé dans une cavité intérieure de la coque et est respectivement en communication avec le canal d'acquisition du son et la prise de dispositif fonctionnel au moyen du premier canal de connexion ; et l'élément d'enfichage est disposé de manière mobile, entre une première position et une seconde position, dans le premier canal de connexion, dans lequel lorsque l'élément d'enfichage est situé à la première position, l'élément d'enfichage réalise une connexion entre la prise du dispositif fonctionnel et le premier canal de connexion, et lorsque l'élément d'enfichage est situé à la seconde position, l'élément d'enfichage arrête la connexion entre la prise du dispositif fonctionnel et le premier canal de connexion. L'invention concerne également un procédé de commande pour le dispositif électronique, un appareil de commande pour le dispositif électronique, et un support de stockage lisible par ordinateur.
Patent WO-2021121202-A1 (WO)
Title: 一种具有防水功能的床单面料
Inventor: HUANG LEI
IPC: B32B5/02
Filed: 2020-12-15
Abstract: 一种具有防水功能的床单面料，包括面料本体(1)，面料本体(1)的表面编织有印花层(2)，印花层(2)的底部固定连接有防水层(3)，防水层(3)的底部固定连有复合面料层(4)，复合面料层(4)的底部编织有丝织层(5)，丝织层(5)的底部固定连接有耐磨装置(6)，耐磨装置(6)的底部编织有抗菌层(7)，抗菌层(7)的底部编织有保暖层(8)。
Patent WO-2022095231-A1 (WO)
Inventor: Zheng Hangwei
IPC: C02F11/147
Filed: 2020-12-16
Abstract: 一种移动式污泥脱水设备及其应用，属于污泥处理技术领域。该设备包括集装箱（1）以及集成于集装箱（1）中的絮凝投药装置（2）、污泥脱水装置、污泥转移螺杆泵（15）、输泥管（16）、污泥储存料仓（19）；絮凝投药装置（2）内设搅拌桨，顶部设有自动投药装置（5）和观察口（6），侧壁上设有进泥口（8）和出泥口；污泥脱水装置包括用于对絮凝处理后的泥水进行脱水的叠螺脱水机（11）、泥饼衔接斗槽（22）、滤液槽及滤液排空管（12），经叠螺脱水机（11）脱水后的脱水污泥落入泥饼衔接斗槽（22）中后由污泥转移螺杆泵（15）经输泥管（16）输送至污泥储存料仓（19）中，滤液进入滤液槽内并经滤液排空管（12）排出；污泥储存料仓（19）底部设有与出泥管（18）连通的排泥螺杆泵（25）。该设备将污泥调理、脱水、存储集成于一标准集装箱（1）中，成本低、且能实现"一套设备，多点使用"。
Patent WO-2021143469-A1 (WO)
Inventor: MEDICI ERMANNO
IPC: F04F5/16
Filed: 2020-12-23
Abstract: 一种提高充气效率的气泵充气系统，包括壳体（1），壳体（1）内部具有补充气室（2），壳体（1）上设有与气泵的充气端连接的第一连接端（3）、及与待充气设备连通的第二连接端（5），第一连接端（3）通过引导气流通道（6）与补充气室（2）连通，第二连接端（5）内设有连通补充气室（2）与待充气设备的出气通道（4），壳体（1）上还开有连通补充气室（2）与外界的阀口（7），阀口（7）处设有仅允许外界气流补充至补充气室（2）内的单向阀结构（8）。使用这种充气系统的气泵只需要单阶段充气结构即能够快速充满气囊，而无需使用复杂的双阶段充气结构，由此能够降低成本，简化充气泵的控制系统。以及一种包括充气系统的气泵。
Patent WO-2022140932-A1 (WO)
Inventor: SHU SEN
IPC: H02K3/28
Filed: 2020-12-28
Abstract: 一种电机的定子，包括定子铁芯和缠绕到定子铁芯的多相绕组，绕组的导线在定子铁芯的周向上呈波浪形地连续地缠绕，缠绕的层数为2N，绕组的相数为S，每相绕组的极数为2P，定子铁芯形成有4×S×P个槽，每相每极的绕组包括两个导线组，每个导线组包括2根在相邻的槽内并行地缠绕的导线，导线组在缠绕过程中的节距包括正常节距和跳线节距，正常节距包括交替出现的第一节距和第二节距，第一节距为y+1，第二节距为y-1，跳线节距包括第三节距和第四节距，第三节距为y，第四节距为y-2，每个导线组在同一层内每间隔P-1个正常节距使用一个跳线节距，跳线节距使得同一个导线组内的两个导线在沿周向的缠绕方向上换位。本发明还提供一种电机。
Patent WO-2021248884-A1 (WO)
Inventor: SHAO YUAN
IPC: H01L31/18
Filed: 2020-12-29
Abstract: Disclosed are an all-black solar photovoltaic module and a manufacturing method therefor. The all-black solar photovoltaic module sequentially comprises, from top to bottom, a light-transmitting layer, a first EVA adhesive film layer, a cell array, a second EVA adhesive film layer, and a back plate, wherein the cell array comprises a plurality of cell panels in a matrix arrangement, with each row of cell panels being connected in sequence to form a cell string by means of an interconnection bar solder strip, and a gap being provided between two cell panels in the middle of each cell string; the interconnection bar solder strips in the gaps are connected by means of a first bus bar, and the first bus bar is connected to a second bus bar which is perpendicular to the first bus bar in a horizontal direction and penetrates the back plate; the interconnection bar solder strips at the two ends of the cell string are connected by means of a third bus bar; the front sides of the first bus bar and the third bus bar are completely covered with black isolation bars; and one end of the second bus bar is fixed to the back side of the first bus bar, and the other end thereof obliquely penetrates the back plate. The present invention can achieve the effect of an all-black appearance in a true sense, thereby improving the quality and the market competitiveness.
Patent WO-2022141282-A1 (WO)
Title: Video processing method and encoding device
Inventor: ZHOU YAN
IPC: H04N19/50
Filed: 2020-12-30
Abstract: The present application provides a video processing method and an encoding device, capable of accurately determining a final reconstructed pixel and a final prediction mode of an image block to be encoded, and capable of improving the encoding efficiency. The method comprises: taking an initial reconstructed pixel of a neighboring block of an image block to be encoded as a reference pixel, and determining an optimal intra-frame prediction mode of said image block; determining an optimal prediction mode of said image block from the optimal intra-frame prediction mode of said image block and an inter-frame prediction mode of said image block; and if the optimal prediction mode is the optimal intra-frame prediction mode of said image block, taking a final reconstructed pixel of the neighboring block as the reference pixel, and determining a final prediction mode of said image block according to the optimal intra-frame prediction mode of said image block, wherein a reconstructed pixel in the final prediction mode of said image block is a final reconstructed pixel of said image block.
Patent WO-2021139646-A1 (WO)
Inventor: WANG FEIFEI
IPC: G02F1/1337
Filed: 2021-01-05
Abstract: 一种液晶显示面板及其制备方法、显示装置，涉及显示技术领域。液晶显示面板包括：相对设置的第一衬底基板和第二衬底基板、液晶层和光学补偿层。其中，液晶层包括第一配向膜、第二配向膜和第二液晶分子层；第一配向膜配置为使与其靠近的部分第二液晶分子产生第一预倾角；第二配向膜配置为使与其靠近的部分第二液晶分子产生第二预倾角；第一预倾角的方向与第二预倾角的方向相反。光学补偿层包括第三配向膜和第一液晶分子层；第三配向膜配置为使与其靠近的第一液晶分子产生第三预倾角；第一液晶分子的长轴在第三配向膜所在平面的正投影的方向与第二液晶分子的长轴在第三配向膜所在平面的正投影的方向平行或垂直。
Patent WO-2022147664-A1 (WO)
Inventor: XIONG YI
IPC: H04B7/185
Filed: 2021-01-05
Abstract: 本公开实施例提供一种接入方法、辅助信息处理方法及装置、设备及存储介质。应用于UE中的接入方法，包括：接收所述UE接入NTN网络的辅助信息；根据UE的位置信息和所述辅助信息，确定接入目标卫星的时间信息。
Patent WO-2022027926-A1 (WO)
Inventor: WANG JINFENG
IPC: B05B11/00
Filed: 2021-01-07
Abstract: 一种环保液体泵，包括：泵体（1），泵体内部设置有压液腔（101）和阀件（102）；按压泵头（2），按压泵头上设置有内止转结构（201）；结合盖（3），结合盖上设置有外止转结构（301）；结合盖与按压泵头之间设置有进气腔（7）；活塞组件（4），活塞组件内部设置有出液腔（401），活塞组件上设置有用于连通或阻断出液腔和压液腔的进液口（406）；弹性组件（5），弹性组件与压液腔隔离设置；弹性组件内部设置有连通进气腔的进气通道（8），还包括锁止密封座（6）。该环保液体泵实现了上液操作的锁止，构件采用全塑结构，弹簧与压液腔隔离，使用过程不会与液体接触，从而避免了弹簧在使用过程中由于受液体污染而导致性能下降的问题。
Patent WO-2021143685-A1 (WO)
Inventor: WANG YUANYUAN
IPC: H04W16/28
Filed: 2021-01-12
Abstract: 本发明实施例提供一种定位方法及通信设备，涉及通信技术领域，该方法包括：确定第一信息；其中，上述第一信息包括以下至少一项：目标波束的方向信息，目标波束的能量变化信息，LOS径指示信息，波束识别信息；上述第一信息用于确定上述第一设备的定位信息；上述LOS径指示信息用于指示上述目标波束是否为LOS径；上述波束识别信息为上述目标波束的识别信息。
Patent WO-2021147735-A1 (WO)
Title: Folding mechanism, foldable vehicle and scooter
Inventor: Shi Anxin
IPC: B62K15/00
Filed: 2021-01-13
Abstract: Provided is a folding mechanism (100), comprising a mounting base (10), a support (20), a limiting shaft (40) and a control member (50), wherein a notch (10a) is formed in the mounting base (10); the support (20) is pivotally connected to the mounting base (10), and a kidney-shaped hole (20a) is formed in the support (20); the limiting shaft (40) is located in the support (20) and slides along the kidney-shaped hole (20a); and one end of the control member (50) is connected to the limiting shaft (40), and the control member (50) makes the limiting shaft (40) slide along the kidney-shaped hole (20a), such that the limiting shaft (40) is accommodated in the notch (10a) or separated from the notch (10a), and the support (20) can be fixed or rotate relative to the mounting base (10). Further provided is a foldable vehicle, comprising the folding mechanism (100). Further provided is a scooter, comprising a pedal assembly (110), a scooter head assembly (120), a locking member (130), a connecting member (140) and a treadle plate (150), wherein the scooter head assembly (120) is rotationally connected to the pedal assembly (110), and the scooter head assembly (120) is locked in an unfolded state by means of the locking member (130); the connecting member (140) is connected to the locking member (130); and the treadle (150) is rotationally connected to the connecting member (140) and located outside the scooter head assembly (120), and when the treadle (150) is located at a force application position, the locking member (130) is driven to release the scooter head assembly (120), so that the scooter head assembly (120) is switched between the unfolded state and a folded state.
Patent WO-2022160276-A1 (WO)
Inventor: XU PAN
IPC: G09G3/32
Filed: 2021-01-29
Abstract: 显示基板及显示装置，包括：衬底基板（101），衬底基板（101）包括：显示区（AA），以及位于显示区（AA）一侧的绑定区（BA）；多条栅线（102），在显示区（AA）内沿第一方向（X）延伸并沿第二方向（Y）排列，其中第一方向（X）与第二方向（Y）交叉设置；多条数据线（103），与多条栅线（102）异层设置，且多条数据线（103）在显示区（AA）内沿第二方向（Y）延伸并沿第一方向（X）排列；多条引线（104），与多条栅线（102）、以及多条数据线（103）异层设置，多条引线（104）自显示区（AA）沿第二方向（Y）延伸至绑定区（BA），多条引线（104）中的每条与多条数据线（103）中的每条分别电连接，每条引线（104）包括沿第二方向（Y）延伸的第一分部（1041），至少部分第一分部（1041）在衬底基板（101）上的正投影与数据线（103）的正投影互不交叠。
Patent WO-2021179879-A1 (WO)
Inventor: LV YIBO
IPC: H04B10/2543
Filed: 2021-02-09
Abstract: Embodiments of the present application provide a radio over fiber (RoF) system and a nonlinear compensation method for improving the linearization effect of the RoF system. The RoF system comprises a BBU and an RRU. The RRU comprises an electric device, and the BBU comprises a downlink and a feedback link. A predistortion module and an optical device are provided on the downlink. An input end of the feedback link is connected to an output end of the optical device, and the feedback link is used for feeding back a linear signal output by the optical device to the predistortion module. The RoF system further comprises a temperature detection module used for detecting a temperature value of the electric device and delivering the temperature value to the predistortion module. The predistortion module is used for performing digital predistortion (DPD) on a baseband signal according to the temperature value and the linear signal.
Patent WO-2022160389-A1 (WO)
Title: 一种新型高压电缆
Inventor: WEI YANHUI
IPC: H01B7/42
Filed: 2021-02-20
Abstract: 本申请提供了一种新型高压电缆，包括线芯和绝缘层，在绝缘层靠近线芯的区域设置有纳孔结构层，纳孔结构层的纳孔延伸方向垂直于电缆延伸方向。该高压电缆，不设置内半导电屏蔽层，在绝缘层靠近线芯的区域具有纳米级孔径的纳孔结构层，能够有效阻止放电的发生，从而大幅度提高电缆的耐击穿场强，提升电缆的电压等级。