baber/WOPTO huggingface dataset:
Patent WO-2022143488-A1 (WO)
Inventor: LI DEMING
IPC: A63H17/36
Filed: 2021-12-27
Abstract: 提供了一种可换向的玩具车（100），包括：车体（1）、换向机构（2）、第一轮组（3）和第二轮组（4），换向机构（2）设在车体（1）上，换向机构（2）在被触发时从第一位置向第二位置切换，第一轮组（3）具有用于朝向第一方向行驶的第一车轮（31），第二轮组（4）具有用于朝向第二方向行驶的第二车轮（41），第一方向与第二方向的方向不同；其中，换向机构（2）与第一轮组（3）和第二轮组（4）中的至少一个相联动，换向机构（2）在第一位置和第二位置的其中一个位置时第一车轮（31）的底部低于第二车轮（41）的底部，换向机构（2）在第一位置和第二位置中另一个位置时第二车轮（41）的底部低于第一车轮（31）的底部，从而使玩法新颖有趣。
Patent WO-2023123008-A1 (WO)
Inventor: QUAN JUNMIN
IPC: C07C279/02
Filed: 2021-12-29
Abstract: 本发明属于生物医药领域，具体涉及一种双胍衍生物及其应用。本发明的双胍衍生物的结构式如式(I)所示。本发明通过同时抑制糖酵解和氧化磷酸化两条能量代谢通路，减少乳酸的生成，增强化合物的抗肿瘤效果，并从多个疾病出发评价了该化合物的治疗潜力和应用价值。
Patent WO-2022156566-A1 (WO)
Inventor: WANG QI
IPC: H04W64/00
Filed: 2022-01-11
Abstract: L'invention concerne un procédé d'interaction de dispositifs, un procédé de détermination de position, un dispositif électronique et un système de puce. Le procédé de détermination de position comprend les étapes suivantes: un premier dispositif électronique transmet un premier signal d'onde sonore et un second signal d'onde sonore à un second dispositif électronique au moyen d'un premier haut-parleur et d'un second haut-parleur; le premier dispositif électronique reçoit une information de position relative entre le second dispositif électronique et le premier dispositif électronique transmise par le second dispositif électronique, l'information de position relative étant déterminée au moyen de la réception de résultats de réception du premier signal d'onde sonore et du second signal d'onde sonore par un premier microphone du second dispositif électronique; ou le premier dispositif électronique reçoit des résultats de réception transmis par le second dispositif électronique, les résultats de réception étant les résultats de réception de la réception du premier signal d'onde sonore et du second signal d'onde sonore par le premier microphone du second dispositif électronique, et le premier dispositif électronique détermine l'information de position relative sur la base des résultats de réception. Le procédé de détermination de position permet la détermination précise d'information de position relative entre le second dispositif électronique et le premier dispositif électronique.
Patent WO-2022257459-A1 (WO)
Inventor: ZHU LEI
IPC: G06N3/08
Filed: 2022-01-12
Abstract: 本申请涉及大数据领域，公开了一种用户行为异常分析方法、装置、设备及存储介质。该方法包括：获取车险赔付相关的用户行为信息，其中，用户行为信息包括多个用户行为因子；对各用户行为因子进行特征清洗，并从清洗后的用户行为因子中筛选符合预置模型指标标准的多个用户行为因子作为模型因子；通过预置特征工程对各模型因子进行数值化处理，得到各模型因子对应的特征编码；通过预置的用户行为异常分析模型，计算各特征编码之间的一维关联信息和二维交叉信息，并根据一维关联信息和二维交叉信息，对车险赔付相关的用户行为进行分类处理，得到用户行为的异常分析结果。本申请提升了用户行为异常识别模型的识别准确度，并降低其训练时间。
Patent WO-2022199231-A1 (WO)
Inventor: WU YUAN
IPC: G06F3/02
Filed: 2022-01-14
Abstract: 一种无线键盘，涉及终端技术领域，该无线键盘不仅具有电子手写笔的收纳功能，还可以为电子手写笔无线充电。其中，该无线键盘包括：键盘主体、放置平板电脑的支架，以及活动连接键盘主体和支架的连接部。连接部包括一端设有开口、用于经由开口收纳电子手写笔的收纳腔，该收纳腔内设置有无线充电线圈；该键盘主体中设置有充电接口和无线充电控制模块，该无线充电控制模块连接充电接口和无线充电线圈；充电接口可接收直流电信号；无线充电控制模块检测到充电接口输入直流电信号，可将直流电信号转换为交流电信号，并向无线充电线圈传输交流电信号；无线充电线圈响应于交流电信号产生交变电磁场，为收纳在收纳腔内的电子手写笔无线充电。
Patent WO-2023141896-A1 (WO)
Title: Procédé d'indication d'informations d'état pour nœuds de réseau
Inventor: LI ZIYANG
IPC: H04W84/04
Filed: 2022-01-27
Abstract: La présente invention concerne un procédé, un dispositif et un produit-programme d'ordinateur pour la communication sans fil. Un procédé comprend : la réalisation, par un nœud de réseau, d'une opération de détection pour acquérir un résultat de détection de l'opération de détection ; et la transmission, par le nœud de réseau à un nœud de communication sans fil, du résultat de détection ou d'informations d'une ou plusieurs actions correspondant au résultat de détection.
Patent WO-2022183910-A1 (WO)
Inventor: ZHANG SENLIN
IPC: H01H71/10
Filed: 2022-02-16
Abstract: An operating mechanism for a circuit breaker. The operating mechanism comprises an operating assembly (2), a transmission mechanism (4) and a locking mechanism (5), wherein the operating assembly (2) comprises a support member (21) and a rotary member (22) rotatably mounted on the support member (21), the rotary member (22) being provided with a first limiting position and a second limiting position in a rotation direction. The operating mechanism for a circuit breaker is provided with the operating assembly (2), the transmission mechanism (4) and the locking mechanism (5) to form a transmission chain and a locking chain; an arc extinguishing device (3) is arranged beneath, that is, the arc extinguishing device (3) extends in the length direction of the circuit breaker; and with respect to an arc extinguishing device extending in the height direction of the circuit breaker in the prior art, the arc extinguishing device (3) of the present application can occupy a larger space, and can thus break higher short-circuit currents.
Patent WO-2022213743-A1 (WO)
Title: Display method and apparatus for user interface, and device and storage medium
Inventor: WANG SHUN
IPC: G06F9/451
Filed: 2022-02-28
Abstract: A display method and apparatus for a user interface, and a device and a storage medium, which belong to the field of wearable devices. The method comprises: when a first system is in a wakeup state and a second system is in a dormant state, displaying a first user interface by means of the first system (301); in response to a system switching instruction, drawing and displaying a second user interface by means of the first system, wherein the second user interface is a user interface of the second system (302); and in response to the second system completing the drawing of the second user interface, displaying the second user interface by means of the second system (303). A second user interface is displayed by means of a first system, such that the starting speed of visual system switching can be increased, and the display delay of a second system displaying the second user interface during a system switching process is shortened.
Patent WO-2022184168-A1 (WO)
Title: Measuring physical properties of a component carrier based on design data
Inventor: WU DINO
IPC: H05K3/00
Filed: 2022-03-04
Abstract: A component carrier (10) comprising at least one electrically isolating layer (12) and at least one electrically conducting layer (14) on the electrically isolating layer (12). A method for measuring physical properties (24) of the component carrier (10) comprises: determining a plurality of measurement areas (72) on the component carrier (10); determining a measurement point (26) in each measurement area (72); and performing a measurement of the physical property (24) at each measurement point (26), wherein at least one of the plurality of measurement areas (72) and/or the measurement point (26) are determined based on design data (64) of the component carrier (10), such that the at least one of the measurement areas (72) and/or the measurement point (26) are at positions having at least one predefined feature available in the design data (64).
Patent WO-2023130558-A1 (WO)
Inventor: LIU RONGMING
IPC: F02F7/00
Filed: 2022-03-07
Abstract: 一种GY高密封右曲轴箱紧固式箱体，涉及右曲轴箱箱体技术领域，包括主体（1）、机油滤网（2）和网盖（3），主体（1）的内壁开设有卡槽（4），网盖（3）的上表面设置有与卡槽（4）相卡接的卡接部件，还包括用于撞击机油滤网（2）表面的撞击块（5），以及用于带动撞击块（5）移动的操纵部件。通过卡接部件与卡槽（4）之间的相卡接配件，可便捷快速的将网盖（3）取下，使得机油滤网（2）更容易取出和维护，以及通过操纵撞击块（5）不断对机油滤网（2）的表面进行撞击，从而对机油滤网（2）进行撞击疏通，避免机油滤网（2）发生堵塞，延长了机油滤网（2）的使用寿命，无需时常对其进行取出清理。
Patent WO-2023142254-A1 (WO)
Inventor: ZHANG CONG
IPC: E21B43/00
Filed: 2022-03-25
Abstract: 一种游梁式抽油机，其包括支架（201，202）；游梁（3），设置在支架上方，中部与支架形成具有第一枢转中心（2）的第一枢转连接；第一枢转中心前侧安装有驴头（4），后侧安装有游梁尾座（302）；旋转臂（6），设置于第一枢转中心的后下方；具有形成为旋转中心（601）的第一位置，以及绕旋转中心以半径R转动的第二位置；驱动杆（5），驱动杆下部与第二位置形成具有第二枢转中心（602）的第二枢转连接；驱动杆上部游梁尾座形成具有第三枢转中心（501）的第三枢转连接；第二枢转中心绕旋转中心做圆周运动，带动游梁以大于58°小于或等于72°的幅度摆动；冲程在7620mm以上，其能实现游梁式抽油机的超大冲程，且该游梁式抽油机尺寸整体可控。
Patent WO-2023184545-A1 (WO)
Inventor: WANG SHUKUN
IPC: H04W28/02
Filed: 2022-04-02
Abstract: Les modes de réalisation de la présente demande concernent un procédé et un appareil de transmission de données, ainsi qu'un dispositif de communication. Le procédé comprend les étapes suivantes : une première couche de protocole acquiert des informations d'attribut d'un premier paquet de données ; la première couche de protocole exécute un traitement spécifique par rapport au premier paquet de données sur la base des informations d'attribut du premier paquet de données, les informations d'attribut comprenant au moins l'un des éléments suivants : un attribut de qualité de service (Qos) spécifique, un type de données, le degré d'importance de données et une priorité de données.
Patent WO-2023071057-A1 (WO)
Inventor: WANG JIE
IPC: F28F3/08
Filed: 2022-04-07
Abstract: 带泄漏报警功能的螺旋板式换热器，包括换热体；所述换热体包括两张卷制成螺旋状的螺旋板，两张螺旋板平行设置形成一级介质流道和二级介质流道；所述一级介质流道和所述二级介质流道中均设有用于对螺旋板进行定位的定距柱；所述螺旋板为复合板，其由第一导热板以及与第一导热板贴合的第二导热板构成；所述第一导热板与所述第二导热板的贴合面上设有漏液引流通道；所述定距柱沿着所述漏液引流通道的分布路径设置；所述换热体的下端设有漏液收集盘；所述漏液收集盘通过导流管与渗漏报警器连接。本发明通过漏液引流通道将漏液导入报警器中触发报警，避免因漏液造成的损失和安全事故的发生，同时热传导速度快，换热效果好。
Patent WO-2022242360-A1 (WO)
Inventor: LIU HAIPENG
IPC: H04W52/02
Filed: 2022-04-08
Abstract: Sont divulgués dans des modes de réalisation de la présente demande un procédé de commande de connexion, un terminal et un support de stockage. Le procédé consiste : lorsque le terminal est dans un état anormal de connexion de commande de ressources radio (RRC), à effectuer une opération de suppression permettant de supprimer une anomalie de connexion RRC, l'état anormal de connexion RRC indiquant la situation dans laquelle une connexion RRC du terminal passe d'une première connexion RRC à une seconde connexion RRC au moins une fois pendant une période de temps prédéfinie, puis passe de la seconde connexion RRC à la première connexion RRC, la première connexion RRC étant une connexion RRC établie entre le terminal et le premier dispositif de réseau, la seconde connexion RRC étant une connexion RRC établie entre le terminal et le second dispositif de réseau, et le premier dispositif de réseau et le second dispositif de réseau étant des dispositifs de réseau de différentes normes de réseau.
Patent WO-2022267626-A1 (WO)
Inventor: TIAN ZHEN
IPC: G06T19/00
Filed: 2022-04-08
Abstract: 本公开实施例提供了一种增强现实数据展示方法、装置、设备、介质及程序，该方法包括：获取增强现实AR设备的第一定位信息；检测到AR设备位于目标场景区域之外，获取用于指示所述AR设备从所述第一定位信息指示的位置到达目标场景区域的导航地图信息；检测到所述AR设备位于所述目标场景区域内，获取所述AR设备在所述目标场景区域的第二定位信息；响应于所述第二定位信息指示的位置位于任一预设知识点对应的讲解区域内，通过所述AR设备播放与所述任一预设知识点匹配的音频讲解数据并展示与所述音频讲解数据匹配的AR特效数据。
Patent WO-2023071066-A1 (WO)
Title: 电池组件
Inventor: XIA TIANJUN
IPC: H01M50/202
Filed: 2022-04-13
Abstract: 本申请提供了一种电池组件，包括：壳体；电芯本体，安装在壳体内；绝缘本体，套设在电芯本体上，绝缘本体位于电芯本体与壳体的内壁面之间；绝缘本体上设置有支撑部，支撑部由绝缘本体上朝向靠近电芯本体的方向延伸，直至与电芯本体贴合，以通过支撑部支撑电芯本体。本申请解决了现有技术中的电池的制造成本较高的问题。
Patent WO-2023029502-A1 (WO)
Inventor: ZHAO JIANSHUANG
IPC: G16H50/70
Filed: 2022-04-19
Abstract: 提供了一种基于问诊会话构建用户画像的方法、装置、设备和介质，涉及机器学习技术领域，方法包括：获取用户输入的主诉信息；对主诉信息进行特征提取，得到第一特征向量矩阵；将第一特征向量矩阵输入至预测网络模型中，得到与主诉信息匹配的问诊问题，预测网络模型是根据第一数据集训练得到的，第一数据集包括多个医疗问诊样本，其中，每个医疗问诊样本包括问诊问题与对应的病症；向用户呈现问诊问题，以得到用户输入的问诊信息；根据问诊信息构建用户画像。通过对用户输入的主诉信息进行识别，并通过预测网络模型得到与主诉信息相对应的问诊问题，以此快速的对用户进行自动问诊，提高了获取问诊信息的效率且降低了人工成本。
Patent WO-2022257607-A1 (WO)
Title: Method and system for controlling home appliances, apparatus, and server
Inventor: LI HENGYUAN
IPC: G05B19/042
Filed: 2022-04-19
Abstract: The present application relates to the technical field of home appliances and discloses a method for controlling home appliances. The method comprises: obtaining remote control information sent by a home appliance; determining a control scenario according to the remote control information and the home appliance; determining home appliances to be controlled and a control instruction corresponding to the home appliances to be controlled according to the control scenario; sending the control instruction to the home appliances to be controlled, and triggering the home appliances to be controlled to execute the control instruction. As a consequence, a corresponding control scenario can be determined according to remote control information, and a plurality of corresponding home appliances to be controlled can be determined according to the control scenario, and thereby control of the plurality of home appliances to be controlled is achieved, making operation of a remote control corresponding to each individual home appliance when controlling different home appliances unnecessary, one button control of a plurality of different home appliances by means of a single remote control is implemented, a process of operation is simplified, and the experience of a user using home appliances is improved. Further disclosed in the present application are a system for controlling home appliances, an apparatus, and a server.
Patent WO-2023035619-A1 (WO)
Inventor: CHEN PU
IPC: G06T15/00
Filed: 2022-04-21
Abstract: 本申请涉及数据处理领域，特别涉及一种场景渲染方法、装置、设备及系统。其中，该方法包括：获取第一设备发送的第一请求，第一请求指示渲染应用的第一场景；从多个渲染主机中确定用于渲染第一场景的第一渲染主机，确定的第一渲染主机用于向第一设备提供第一场景的渲染结果；获取应用的场景切换通知，场景切换通知指示渲染应用的第二场景；从多个渲染主机中确定用于渲染第二场景的第二渲染主机，确定的第二渲染主机用于向第一设备提供第二场景的渲染结果。该方法可以减少场景切换所导致的时延以及降低远端渲染成本。
Patent WO-2023087617-A1 (WO)
Inventor: QIU CHANGQUAN
IPC: C02F1/44
Filed: 2022-04-21
Abstract: 一种高通量聚乙烯水处理膜及其制备方法，以高分子钠盐为致孔剂，致孔剂与聚乙烯粉料、抗氧剂和稀释剂混匀后经脱泡和分散得到悬浊液，悬浊液挤出成膜，经拉伸萃取并脱除高分子钠盐后得到高通量水处理膜。
Patent WO-2023103256-A1 (WO)
Title: Deep hole vibration-reduction blasting method based on artificial freezing of weak surrounding rock in deep shaft
Inventor: YU JIANXIN
IPC: F42D3/04
Filed: 2022-04-25
Abstract: Disclosed is a deep hole vibration-reduction blasting method based on artificial freezing of weak surrounding rock in a deep shaft. The deep hole vibration-reduction blasting method comprises the following steps: (1) according to design requirements, carrying out artificial freezing construction on bedrock on the periphery of a shaft; (2) increasing the drilling depth of normal shallow hole blasting of the frozen bedrock of the shaft by onefold or more from a maximum of not more than L8 meters; (3) performing drilling by using an FJD-6.7 umbrella drill and six YGZ-70 guide rail-type independent rotary rock drills, and selecting for explosives a T220 rock anti-freeze water-gel explosive and a No.3 water-resistant coal mine nitroglycerin explosive, the specifications of which are respectively e45 mm X 400 mm X 0.8 Kg and <!> 32 mm X 170 mm X 150 g, and employing a 6.0 m long leg wire millisecond delay electric detonator; (4) after forming cutout holes, performing explosive charging according to a normal deep hole blasting design; after forming contour holes, using two continuous segments of detonator to bind a primer and an explosive thereof onto a 2.5 m bamboo piece, wherein the distance between the two segments of explosives is about L1 meters, and the bamboo pieces are tightly attached to the outer side of the shaft and blocked by water stemming; (5) the detonation delay time in the contour holes being shorter than 25 ms; and (6) completing connection of blasting wires by means of large parallel connection, performing hoisting and, after closing a gate valve of a freezing pipeline, blasting with a detonator. According to the method, deep holes are formed during one-time drilling, and explosive charging is split between the contour holes to form contour hole charging structures in order to implement smooth blasting with slight differences in the holes, thereby reducing blasting vibration, effectively guaranteeing the safety of the freezing pipeline and freezing wall; the deep holes being formed by one-time drilling increases the drilling and blasting efficiency, accelerates the construction progress, shortens the construction period, and can improve the equipment mechanization efficiency.
Patent WO-2022228564-A1 (WO)
Title: Navigation method and apparatus, computer device and storage medium
Inventor: FANG YANMING
IPC: G08G1/0969
Filed: 2022-04-29
Abstract: A navigation method and apparatus, a computer device and a storage medium. The navigation method comprises: step 201, presenting a high-definition map in a map navigation page at an angle of a bird's-eye view if a target vehicle enters a geographical range corresponding to the high-definition map of a target service area, and presenting a parking lot parking space interface on the high-definition map in an overlaid manner, wherein the measurement accuracy of the high-definition map is greater than a preset accuracy threshold; occupancy information of each parking space in a parking lot in the target service area is presented in the parking lot parking space interface, is used for indicating whether a vehicle is parked in the parking space, and is acquired on the basis of perceptual information of roadside base stations disposed in the target service area; and the roadside base stations are initialized on the basis of the high-definition map. The navigation method can better assist a user with driving.
Patent WO-2023130643-A1 (WO)
Title: Passive element conductive inductor and manufacturing method therefor
Inventor: WANG BING
IPC: H01F27/30
Filed: 2022-05-16
Abstract: The present disclosure provides a passive element conductive inductor and a manufacturing method therefor. The passive element conductive inductor comprises: a substrate, provided with a winding part; a coil, wound on the winding part, two ends of the coil being exposed out of the substrate; a first protective layer, covering part of the coil and the outer side of the substrate; and electrode layers, electrically connected to two end parts of the coil.
Patent WO-2022253021-A1 (WO)
Inventor: HE PENG
IPC: B65D41/32
Filed: 2022-05-23
Abstract: 一种瓶盖及具有该瓶盖的油瓶，瓶盖包括第一密封圈（5）、第一瓶盖（6）和倒油装置；第一瓶盖（6）上端面设有管体，此管体内设有倒油装置，第一瓶盖（6）底部设有第一密封圈（5）。瓶盖与瓶身组成油瓶。一种倒油装置包括第二瓶盖（1）、第二密封圈（2）、配重块（3）、活塞（4）、第三密封圈（8）。第二瓶盖（1）上端设有提手部，其颈部设有第二密封圈（2）。第二瓶盖（1）下端支撑座设有配重块（3），并与穿过第一瓶盖（6）管体的活塞（4）上端铰接。活塞（4）中空，其顶端设有出油孔，连通活塞（4）底部。活塞（4）上端和第一瓶盖（6）管体不接触；活塞（4）中端与第一瓶盖（6）管体接触，并留有空隙；活塞（4）下端设有第三密封圈（8），活塞（4）下端和第三密封圈（8）均与第一瓶盖（6）管体下端面之间留有空隙。
Patent WO-2022247831-A1 (WO)
Inventor: XU SHENGFENG
IPC: H04W24/08
Filed: 2022-05-24
Abstract: 本申请实施例提供一种通信的方法、装置和系统。该方法包括：第一终端设备向第一区域发送第一消息，第一区域满足以下中的至少一项：第一区域位于第一终端设备的第一方向，或者，第一区域与第一终端设备之间的距离在第一距离范围内；第一终端设备接收一条或多条响应消息，一条或多条响应消息包括一个或多个第二终端设备的标识信息，一个或多个第二终端设备位于第一区域；第一终端设备确定一条或多条响应消息中的第一响应消息为目标终端设备的响应消息，第一响应消息中包括目标终端设备的标识信息。通过上述方法，第一终端设备可以在不知道目标终端设备的标识的情况下识别出特定的目标终端设备，最终实现目标终端设备的发现。
Patent WO-2023029619-A1 (WO)
Title: 三维模型的切片方法、打印方法及相关设备
Inventor: LIU PENG
IPC: B29C64/386
Filed: 2022-05-27
Abstract: 本发明提供一种三维模型的切片方法、打印方法及相关设备，涉及3D打印技术领域，所述方法包括：确定三维模型的目标层切片对应的三角形裙带集合，其中，所述三角形裙带集合包括与所述目标层切片的切平面相交的至少两个所述三角面片；获取所述三角形裙带集合中所述三角面片的半边数据结构；依据所述三角面片的半边数据结构生成所述三角形裙带集合对应的所述目标层切片的轮廓图片。本发明实施例能够提高三维模型切片的效率。
Patent WO-2023230755-A1 (WO)
Title: Frequency range or frequency band specific visible interruption length setting for network controlled small gap for a user equipment measurement
Inventor: LI QIMING
IPC: H04W36/00
Filed: 2022-05-30
Abstract: A user equipment (UE) includes a transceiver and a processor. The processor is configured to transmit, from the UE to a base station, and via the transceiver, UE capability information identifying a visible interruption length type (VIL-type) supported by the UE. The processor is configured to receive, from the base station, and via the transceiver, a visible interruption length (VIL) configuration. The VIL configuration corresponds with the UE capability information transmitted to the base station, and a frequency range for performing measurements.
Patent WO-2023206821-A1 (WO)
Inventor: LI CHUNLIANG
IPC: H04W52/02
Filed: 2022-07-13
Abstract: The present application relates to the technical field of wireless communication networks, and in particular provides a method and apparatus for waking up a dormant node in a mesh network, and a device. The present application aims to solve the problem of high power consumption when only sub-nodes are made dormant in the mesh network. The method comprises: determining dormancy intervals of multiple sub-nodes; determining a dormancy schedule according to the dormancy intervals of the multiple sub-nodes; determining a current wake-up interval according to the dormancy schedule, performing wake-up according to the wake-up interval, and updating the dormancy schedule after the wake-up, wherein the updated dormancy schedule is used for determining a next wake-up interval.
Patent WO-2023011148-A1 (WO)
Inventor: CHEN YING
IPC: H04W56/00
Filed: 2022-07-18
Abstract: L'invention concerne un procédé de transmission en liaison montante et un appareil de communication. Le procédé comprend: la réception par un dispositif terminal d'une première information d'indication, la première information d'indication étant utilisée pour indiquer une première durée, la première durée étant une durée efficace d'information de synchronisation, et l'information de synchronisation étant utilisée pour une synchronisation de signaux de liaison montante; et à l'intérieur de la première durée après la réception de seconde information d'indication, l'exécution par le dispositif de terminal d'une synchronisation de signal de liaison montante selon la seconde information d'indication, la synchronisation de signal de liaison montante comprenant une compensation de décalage dans le domaine temporel et/ou une compensation de décalage dans le domaine fréquentiel, et la seconde information d'indication étant utilisée pour indiquer une information de synchronisation. Au moyen de la présente invention, la fiabilité de communication peut être améliorée.
Patent WO-2024016194-A1 (WO)
Title: Information transmission method and apparatus, communication device, and storage medium
Inventor: Li yan hua
IPC: H04W48/08
Filed: 2022-07-19
Abstract: Provided in the present application are an information transmission method and apparatus, a communication device, and a storage medium. The method comprises: a base station sending initial bandwidth part (BWP) configuration information which indicates an initial BWP of a target cell, wherein the initial BWP is used at least for a first-type user equipment (UE) to compare the initial BWP with the maximum channel bandwidth supported by the first-type UE, and determining, on the basis of a comparison result, whether the target cell allows the first-type UE to perform access, wherein the maximum channel bandwidth supported by the first-type UE is less than the maximum channel bandwidth supported by a second-type UE.
Patent WO-2023016226-A1 (WO)
Title: Magnetic field freshness-preserving storage container, and refrigerator
Inventor: ZHAO YANFENG
IPC: F25D11/00
Filed: 2022-07-21
Abstract: A magnetic field freshness-preserving storage container (200) and a refrigerator (10). The magnetic field freshness-preserving storage container (200) comprises: a storage box (210), in which a storage space (212) for holding stored objects is defined; two uniform magnetization plates (221), which are made of a magnetically conductive material and are respectively arranged corresponding to a set of side walls of the storage box (210) that are correspondingly arranged opposite each other; and two sets of electromagnetic components (222). Each set of electromagnetic components (222) is arranged corresponding to one uniform magnetization plate (221) and forms an electromagnetic field after being electrified, and the magnetic field distribution of the electromagnetic field can be changed by means of the uniform magnetization plates (221), such that the electromagnetic field is distributed more uniformly in the storage space (212). Since the electromagnetic field is distributed more uniformly in the storage space (212), stored objects can have the same storage quality. In addition, the uniform magnetization plates (221) can save on the consumption of magnetic materials. The refrigerator (10) provides a new freshness preservation function, which meets the increasing demand of users for using smart refrigerators, and further meets the quality requirements of users for smart homes and smart life.