baber/WOPTO huggingface dataset:
Patent WO-2023221182-A1 (WO)
Title: Pet feed recommendation method and system based on artificial intelligence
Inventor: FAN WENHAI
IPC: G06Q10/06
Filed: 2022-06-01
Abstract: A pet feed recommendation method and system based on artificial intelligence, relating to the technical field of artificial intelligence. The method comprises: acquiring pet-related information by using a pet data acquisition device to obtain basic pet information; analyzing feeding requirements respectively from a plurality of dimensions of age information, breed information, weight information, and special body condition information according to the basic pet information, and determining pet feeding requirement information; and performing traversal analysis in a feed ingredient list library on the basis of the pet feeding requirement information, and determining recommended feed information and providing feedback.
Patent WO-2022247957-A1 (WO)
Inventor: SHI FENG
IPC: B66F7/28
Filed: 2022-06-13
Abstract: 本发明公开了一种液压升降装置、具有其的液压升降系统和升降载货平台。该液压升降装置包括双作用液压缸、设置在双作用液压缸下部用于支撑双作用液压缸的下支座、与双作用液压缸分体设置的上支座，以及用于对双作用液压缸进行固定的缸头支座。该液压升降系统包括四个前述液压升降装置和为各液压升降装置的双作用液压缸提供液压油的液压系统；所述液压系统包括车载液压油路和与其分开设置的外接液压站；所述车载液压油路包括液压闭锁元件、液压同步元件和液压换向元件。该升降载货平台包括固定平台、升降平台、平台托架和前述液压升降系统。本发明采用分体的液压升降装置和液压系统，使得车载部分体积和自重大幅缩小，提高了运输经济效益。
Patent WO-2023280061-A1 (WO)
Title: Indole formamide compound, preparation method therefor and use thereof
Inventor: CAO WEI
IPC: A61P31/04
Filed: 2022-07-01
Abstract: The present invention relates to an indole formamide compound, a preparation method therefor and a use thereof. The indole formamide compound is represented by general formula (I) below. The compound of the present invention has higher stability and better activity, and can be used for preventing or treating kidney diseases, sepsis, arthritis, pulmonary arterial hypertension or tumors.
Patent WO-2024000688-A1 (WO)
Title: Coaxial loudspeaker
Inventor: REN ZHANG
IPC: H04R9/06
Filed: 2022-07-20
Abstract: The present invention provides a coaxial loudspeaker, comprising a first basket, a second basket, a magnetic circuit system, and a first sound production unit and a second sound production unit which are coaxially arranged. The first basket is provided around the outside of the second basket; the first sound production unit is provided around the outside of the second sound production unit; the first sound production unit is fixed between the two baskets; the second sound production unit is fixed to the second basket; the magnetic circuit system comprises a bottom plate, a first magnet portion, and a second magnet portion; the first magnet portion is provided outside the second magnet portion, and the first magnet portion and the second magnet portion are spaced apart to form a first magnetic gap of the first sound production unit; the second magnet portion comprises an annular second magnetic steel fixed on the bottom plate and an annular second pole core fixed on the second magnetic steel; the bottom plate is provided with an extending wall which is bent, extended, and inserted into the second magnet portion; and the extending wall and the second magnet portion are spaced apart to form a second magnetic gap of the second sound production unit. According to the coaxial loudspeaker of the present invention, the height of a product is decreased, and the cost of the magnetic circuit system is reduced.
Patent WO-2023016223-A1 (WO)
Inventor: LIU JINBO
IPC: G01N27/48
Filed: 2022-07-21
Abstract: 一种定量检测血液中肌肉肌醇的方法，采用电化学方法检测，具体包括如下步骤：a、系列浓度标准工作溶液的制备；b、空白样品溶液的制备；c、分别吸取空白样品溶液和系列浓度标准工作溶液，采用差分脉冲伏安法(DPV法)绘制标准曲线；d、待测样品溶液的制备；e、待测样品中肌肉肌醇的含量测定。方法结果准确可靠，可用于临床血液检测。
Patent WO-2023168885-A1 (WO)
Inventor: HONG GUOQIANG
IPC: H01M50/244
Filed: 2022-07-22
Abstract: A quickly installable/detachable unmanned aerial vehicle battery pack and an unmanned aerial vehicle. The quickly installable/detachable unmanned aerial vehicle battery pack comprises: a battery pack comprising a plug; a battery pack compartment section comprising a mounting groove, wherein the mounting groove is configured for the placement of the battery pack, an opening is formed at one end of the mounting groove, a socket is provided on the sidewall of the end of the battery pack compartment section opposite to the opening, and the plug is configured to be connected to the socket in a matching manner; and latch assemblies fixed to the battery pack and configured to fix the battery pack, wherein each latch assembly comprises a rotatable latch, the battery pack compartment section is provided with grooves, the grooves are U-shaped, an opening is formed on one side of each groove, and one end of the latch passes through the opening to abut against the sidewall of the groove and to be fastened in the groove.
Patent WO-2024020815-A1 (WO)
Inventor: Gao Xue Yuan
IPC: H04L27/00
Filed: 2022-07-26
Abstract: The present disclosure provides a beam reporting method and apparatus, an electronic device, and a storage medium. The method may comprise: receiving a CSI reporting configuration from an access network device, the CSI reporting configuration comprising a reporting amount corresponding to multi-panel uplink synchronous transmission; according to the CSI reporting configuration, performing beam measurement on N beams configured by the access network device, N being an integer greater than or equal to 1; and sending a CSI report to the access network device according to the measurement result, the CSI report carrying reporting amounts corresponding to M beams in the N beams, and M being an integer greater than or equal to 1 and less than or equal to N. In the present disclosure, a terminal device can determine, from a plurality of beams, beams of a plurality of panels suitable for simultaneous uplink transmission, and report beam information of the beams, thereby supporting transmission scheduling of uplink STxMP, and thus improving the throughput and reliability of uplink transmission.
Patent WO-2023024988-A1 (WO)
Title: Battery and electrical device
Inventor: CHEN XUBIN
IPC: H01M10/615
Filed: 2022-08-17
Abstract: The present application relates to the technical field of new energy, and discloses a battery and an electrical device. The battery comprises: a battery cell; and a heating component which is attached to a surface of at least one side of the battery cell and used for heating the battery cell. An exhaust structure is provided at a position on the heating component opposite to the surface of at least one side of the battery cell, and is used for discharging gas between the surface of at least one side of the battery cell and the heating component. In this way, the heating component in the present application can be tightly attached to the surface of the battery cell, thereby improving the heat transfer efficiency.
Patent WO-2023124135-A1 (WO)
Inventor: HE WENFENG
IPC: G06F9/54
Filed: 2022-08-22
Abstract: Disclosed in embodiments of the present invention are a feature retrieval method and apparatus, an electronic device, a computer storage medium and a program. The method comprises: obtaining at least two feature segments of a feature to be retrieved in a request to be retrieved; determining a retrieval sub-task set for retrieval in each base library segment on the basis of at least two base library segments behind a base library segment to be retrieved and the at least two feature segments; creating at least one sub-process by using each host process in at least one host process; dividing a retrieval sub-task allocated to the host process by utilizing each host process again and then allocating same to each sub-process, and receiving a retrieval result of each sub-process; and determining a retrieval result of said feature in a base library to be retrieved according to the retrieval result received by each host process.
Patent WO-2023030385-A1 (WO)
Inventor: JIANG TAO
IPC: C07D498/22
Filed: 2022-08-31
Abstract: L'invention concerne un composé cyclique fusionné à une pyrimidine représenté par la formule (A), ayant un effet inhibiteur sur la mutation du gène KRAS, ou un sel pharmaceutiquement acceptable, un stéréoisomère ou un solvate de celui-ci, une composition pharmaceutique contenant le composé, et une application de celui-ci dans la préparation de médicaments anticancéreux.
Patent WO-2023071527-A1 (WO)
Inventor: ZHU JIANWEI
IPC: H02K5/04
Filed: 2022-09-02
Abstract: 本申请提供一种振动马达及终端设备，涉及终端设备技术领域，用于解决如何在不损失振动马达本身性能的前提下，降低终端设备的厚度的问题。其中，终端设备包括第一屏幕、第一中框和振动马达。第一屏幕的至少部分位于第一中框的一侧并与第一中框层叠设置。振动马达位于第一中框的远离第一屏幕的该至少部分的一侧。振动马达包括壳体，壳体的一端敞开形成开口，该开口朝向第一中框，且开口处的壳体的边缘与第一中框固定。本申请实施例提供的终端设备用于通信系统。
Patent WO-2023046021-A1 (WO)
Inventor: WANG JUNWEI
IPC: H04W72/02
Filed: 2022-09-22
Abstract: 本公开提供了一种功率控制参数确定方法及装置。所述方法包括：终端获取单播的相关参数以及组播的相关参数；所述终端根据所述单播的相关参数以及所述组播的相关参数，确定物理上行控制信道PUCCH的功率控制参数。
Patent WO-2023077989-A1 (WO)
Inventor: HAN SI ER
IPC: G06N20/00
Filed: 2022-09-23
Abstract: L'invention concerne un procédé, un système et un produit programme d'ordinateur d'apprentissage automatique incrémental pour un modèle d'apprentissage automatique paramétrique. Le procédé peut comprendre le traitement d'échantillons comprenant des échantillons historiques et de nouveaux échantillons avec un modèle d'apprentissage automatique paramétrique existant pour obtenir au moins un résidu de prédiction de chacun des échantillons, le modèle d'apprentissage automatique paramétrique existant ayant été entraîné sur la base des échantillons historiques. Le procédé peut comprendre en outre le groupement des échantillons sur la base du ou des résidus de prédiction de chacun des échantillons et de caractéristiques de chacun des échantillons. Le procédé peut comprendre en outre l'échantillonnage d'échantillons dans chaque groupe pour garantir que chaque groupe comprend un nombre sensiblement similaire d'échantillons échantillonnés. Le procédé peut comprendre en outre la mise à jour du modèle d'apprentissage automatique paramétrique existant pour obtenir un modèle d'apprentissage automatique paramétrique mis à jour sur la base d'échantillons échantillonnés dans chaque groupe.
Patent WO-2023051461-A1 (WO)
Inventor: XU WEI
IPC: H01L51/54
Filed: 2022-09-26
Abstract: The present application discloses a molybdenum oxide nanomaterial, a preparation method therefor, and a photoelectric device. The molybdenum oxide nanomaterial prepared by the preparation method comprises molybdenum oxide nanoparticles and one or both of a haloacid ligand and a halohydrin ligand connected to the surface of the molybdenum oxide nanoparticles, and has relatively high dispersibility and stability, so that a hole functional layer comprising same has relatively high hole mobility, thereby improving the luminous efficiency and service life of the photoelectric device.
Patent WO-2023071669-A1 (WO)
Inventor: TU YANKAI
IPC: G08G1/017
Filed: 2022-09-27
Abstract: 一种基于车辆轨迹的路口信号灯配时感知方法和电子设备，使得路口信号灯配时信息收集更为方便和智能化，有利于进一步进行智能交通与车辆节能安全优化应用。该方法包括：指定某一路口的某一方向，获取经过该路口该方向的车辆轨迹信息，从中提取各车辆的配时估算参数；对获取的车辆轨迹信息进行过滤，去除在该路口未停车的车辆轨迹信息；根据配时估算参数，计算该路口该方向的车辆到达率d和车辆离开率a；选取满足a>d的车辆轨迹，计算 (I)；通过该路口该方向的多条车辆轨迹的(T3， (II))离散值进行线性回归分析获得该路口该方向的红灯配时Tred。
Patent WO-2023056860-A1 (WO)
Title: Procédé, appareil et support de codage en nuage de points
Inventor: XU YINGZHAN
IPC: H04N19/105
Filed: 2022-09-27
Abstract: Des modes de réalisation de la présente divulgation concernent une solution de codage en nuage de points (PC). L'invention concerne également un procédé de codage en nuage de points. Le procédé comprend : la détermination, pendant une conversion entre un échantillon de PC actuel d'une séquence de nuage de points et un train de bits de la séquence de nuage de points, d'un ou plusieurs échantillons de PC de référence pour l'échantillon de PC actuel, au moins une trame de référence comprenant le ou les échantillons de PC de référence et une trame actuelle comprenant l'échantillon de PC actuel étant dans un GOF; et la réalisation de la conversion sur la base du ou des échantillons de PC de référence.
Patent WO-2023098269-A1 (WO)
Title: 一种固态硬盘处理方法、系统、设备及非易失性可读存储介质
Inventor: ZHANG ZHEN
IPC: G11C29/42
Filed: 2022-09-28
Abstract: 本申请公开了一种固态硬盘处理方法、系统、设备及非易失性可读存储介质，确定目标固态硬盘异常掉电时正在处理的目标数据页；将目标数据页的后一数据页作为当前数据页；判断当前数据页是否存在读写错误；若当前数据页存在读写错误，则将当前数据页的后一数据页作为当前数据页，返回执行判断当前数据页是否存在读写错误的步骤；若当前数据页不存在读写错误，则从当前数据页的后一数据页开始存储目标数据。本申请中，可以测试出固态硬盘经历异常掉电后不存在读写错误的数据页，并从该数据页开始存储目标数据，保证了固态硬盘处理数据的准确性。本申请提供的一种固态硬盘处理系统、设备及非易失性可读存储介质也解决了相应技术问题。
Patent WO-2023201996-A1 (WO)
Title: 数字人表情及其模型生成方法、装置和vr设备的外挂系统
Inventor: ZHANG YUE
IPC: G06V40/16
Filed: 2022-10-04
Abstract: 一种数字人表情及其模型生成方法、装置和VR设备的外挂系统。数字人表情生成方法包括捕捉表演者的表情视频(S210)；选择表情视频中的多个帧或全部帧，使用主动外观模型进行拟合来为选择的每一帧获得多个面部特征点(S220)；基于为每一帧获得的多个面部特征点和预先确定的从人脸表情拟合到数字人的3D模型的映射关系，计算用于驱动数字人的3D模型的表情的多个控制器的数值(S230)；其中得到主动外观模型包括以下步骤：基于训练集中所标注的多个面部特征点训练形状模型、纹理模型，并且通过扰动实验获得回归矩阵，该回归矩阵表示通过扰动实验获得的参数变化与纹理残差之间的关系。
Patent WO-2023071778-A1 (WO)
Inventor: TSAI CHIA-MING
IPC: H04N19/186
Filed: 2022-10-11
Abstract: A video coding system that uses chroma prediction is provided. The system receives data for a block of pixels to be encoded or decoded as a current block of a current picture of a video. The system constructs a chroma prediction model based on luma and chroma samples neighboring the current block. The system signals a set of chroma prediction related syntax element and a refinement to the chroma prediction model. The system performs chroma prediction by applying the chroma prediction model to reconstructed luma samples of the current block to obtain predicted chroma samples of the current block. The system uses the predicted chroma samples to reconstruct chroma samples of the current block or to encode the current block.
Patent WO-2024000950-A1 (WO)
Title: 一种面向多光谱相机的图像快速配准方法及装置
Inventor: WANG XUN
IPC: G06T7/33
Filed: 2022-10-25
Abstract: 本发明公开了一种面向多光谱相机的图像快速配准方法及装置。首先，选定某个光谱波段图像作为参考图像，其余波段图像为待配准图像，对参考图像与待配准图像的鲁棒梯度特征图进行网格分块；然后，选取非平滑网格，用相位相关算法计算非平滑网格的偏移量，用网格偏移量与参数化坐标变换关系构建方程组，求解整幅图像的配准参数初值；最后，将配准参数初值送入到基于归一化总梯度的配准参数优化器中，对配准参数进行细调优化，将细调后的参数应用到待配准图像上，实现两幅不同波段图像之间的精细化快速配准。与同类配准方法相比，本发明方法具有更高的配准精度、更快的配准速度。
Patent WO-2023098416-A1 (WO)
Inventor: GE JUNBO
IPC: A61K31/4709
Filed: 2022-11-08
Abstract: A pharmaceutical composition containing nicotinamide adenine dinucleotide and a CD38 inhibitor and a use thereof, the CD38 inhibitor being preferably a compound 78c. An application of the pharmaceutical composition in the preparation of a drug for preventing and/treating cardiotoxicity caused by an anticancer drug, the application being for cardiotoxicity caused by doxorubicin.
Patent WO-2023098457-A1 (WO)
Title: Structure de connexion de ramification cuivre-aluminium
Inventor: WANG CHAO
IPC: H01R11/01
Filed: 2022-11-14
Abstract: L'invention concerne une structure de connexion de ramification cuivre-aluminium, comprenant : un connecteur, un premier manchon (13) et un second manchon (14), le connecteur comprenant une partie de fixation (12) ; la partie de fixation (12) comprend une première surface de fixation (17) et une seconde surface de fixation (18), qui sont respectivement reliées au premier manchon (13) et au second manchon (14) ; et le matériau d'au moins l'un du premier manchon (13) et du second manchon (14) comprend de l'aluminium. Le premier manchon (13) et le second manchon (14) sont reliés à une extrémité fixe par soudage par friction, et un fil d'aluminium et un fil de cuivre ou un fil d'aluminium ou une borne de cuivre peuvent être reliés l'un à l'autre selon différentes conditions de production et exigences de produit, ce qui est plus pratique ; et la connexion entre un fil d'aluminium et des fils ou des bornes constituées d'autres matériaux peut être achevée en une courte période de temps, sans avoir besoin d'ajouter ou de concevoir à nouveau un connecteur.
Patent WO-2023098470-A1 (WO)
Inventor: XIE DUANQING
IPC: A61M60/422
Filed: 2022-11-15
Abstract: 一种血泵（100）及其驱动装置（10），驱动装置（10）包括驱动壳（11）、转子（12）和定子机构（13）；转子（12）包括转轴（121）和第一磁体（122），转轴（121）的一端收容于驱动壳（11），第一磁体（122）与转轴（121）固接；定子机构（13）收容于驱动壳（11）内，定子机构（13）包括驱动定子（131），驱动定子（131）与转轴（121）沿转轴（121）的轴线间隔设置，驱动定子（131）能够产生与第一磁体（122）相互作用的旋转磁场，以使第一磁体（122）能够带动转轴（121）旋转。
Patent WO-2023093667-A1 (WO)
Inventor: ZHANG XUEMIN
IPC: A61B17/221
Filed: 2022-11-21
Abstract: 一种安全血栓取栓器，包括：手柄(1)；中空的外管(2)；具有位于外管(2)内通孔中的第一内芯管段、从外管(2)前端伸出的第二内芯管段以及从外管(2)后端伸出的第三内芯管段的中空内芯管(3)；设置在外管(2)前端的血栓破碎器(5)；连接中空内芯管(3)第二内芯管段前端且位于血栓破碎器(5)前方的血栓收集器(4)；设置在手柄(1)前端的三通(6)，具有用于注入生理盐水的自由端(10)；设置在手柄(1)上的可相对于手柄(1)移动的用于驱动外管(2)前后移动的调节钮(7)；设置在手柄(1)上的锁紧钮(8)，用于在外管(2)移动到预定位置后锁紧调节钮(7)；设置在外露于手柄(1)后端的中空内芯管(3)第三内芯管段上的用于注入生理盐水的注入器(9)。
Patent WO-2023138202-A1 (WO)
Title: Quantum circuit simulation method and apparatus, device, storage medium, and program product
Inventor: ZHANG SHIXIN
IPC: G06N10/00
Filed: 2022-11-22
Abstract: A quantum circuit simulation method and apparatus, a device, a storage medium, and a program product, relating to the field of quantum technology. The method comprises: acquiring an original function used for quantum circuit simulation, and determining a first input parameter that needs to be parallelized in the original function (110); converting the original function into a target function according to the original function and the first input parameter, wherein an input parameter of the target function comprises a converted first input parameter corresponding to the first input parameter, and a tensor corresponding to the converted first input parameter is a result obtained by combining a plurality of parallelized tensors corresponding to the first input parameter (120); obtaining, according to the input parameter of the target function, an execution result corresponding to the target function (130); and performing quantum circuit simulation on the basis of the execution result corresponding to the target function (140). By introducing the concept of vector parallelization into quantum circuit simulation, the simulation efficiency is improved.
Patent WO-2023109564-A1 (WO)
Inventor: YU YUBIN
IPC: G06V20/64
Filed: 2022-12-06
Abstract: 本公开提供了一种视频图像处理方法、装置、电子设备及存储介质。该视频图像处理方法包括：确定待处理视频帧中待处理对象的属性信息；根据属性信息，确定待处理对象在待处理视频帧中的基准显示信息；基于基准显示信息调整待处理视频帧中挂载素材的目标显示信息，得到与待处理视频帧相对应的目标视频帧。
Patent WO-2023134342-A1 (WO)
Inventor: XU TIANLIANG
IPC: G07C9/00
Filed: 2022-12-08
Abstract: 开锁方法、电子设备及系统，涉及终端技术领域。第一电子设备在确定所处环境存在风险的情况下允许与第二电子设备建立连接，且在确定第二电子设备的登录账户已授权后，可确认开锁，避免发生危险。开锁方法包括: 第一电子设备根据第一数据确定第一电子设备所处环境存在第一风险后，响应于第二电子设备发送的连接请求，与第二电子设备建立连接。之后，第一电子设备在确定所处环境存在第一风险，且确定第二电子设备的登录账户已授权的情况下，确认开锁。
Patent WO-2023165210-A1 (WO)
Title: Appareil d'imagerie par balayage
Inventor: XU HAIFENG
IPC: G01V5/00
Filed: 2022-12-12
Abstract: L'invention concerne un appareil d'imagerie à balayage (100), comprenant un support (10), un ensemble de balayage (11) et un ensemble de raccordement (12). L'ensemble de balayage (11) est disposé sur le support (10), et comprend un dispositif de balayage (13) ; le dispositif de balayage (13) comprend un premier dispositif de balayage (14) et un second dispositif de balayage (15) ; le premier dispositif de balayage (14) et le second dispositif de balayage (15) sont disposés de manière opposée sur des côtés opposés du support (10) et peuvent se déplacer par rapport au support (10). L'ensemble de raccordement (12) comprend une bande de raccordement (21) ; une extrémité de la bande de raccordement (21) est reliée au premier dispositif de balayage (14), et l'autre extrémité est reliée au second dispositif de balayage (15) ; la bande de raccordement (21) comprend un élément métallique (22) se déployant dans une direction d'extension de la bande de raccordement (21), et l'élément métallique (22) est relié au premier dispositif de balayage (14) et au second dispositif de balayage (15). La bande de raccordement (21) est reliée au premier dispositif de balayage (14) et au second dispositif de balayage (15), ce qui garantit une sécurité élevée.
Patent WO-2023236531-A1 (WO)
Title: 一种伸缩推送与压合一体化回收设备
Inventor: LI HUAIJUN
IPC: B09B3/32
Filed: 2022-12-30
Abstract: 一种伸缩推送与压合一体化回收设备，其包括收料箱（2），收料箱具有一收料腔、与收料腔连通的进料口以及与收料腔连通的出料口，收料腔的一侧设有推压装置（3）、另一侧设有自锁装置（4），推压装置设置有推压驱动电机（30）、第二丝杠模组（31）、滑板（32）以及铰链模组（33），铰链模组的一端与滑板连接、另一端与推压板（34）连接，驱动电机经由第二丝杠模组驱动滑板在收料腔横移，以使推压板压实废料或者将废料推出收料腔之外，自锁装置配置有活动设置的自锁挡板（40）。该回收设备采用集压缩与推料于一体式的结构设计优化产线的自动化程度，既能够压缩收料腔内的废料，提高收料箱的吞吐量和空间利用率，并能在收料腔内的废料堆积至一定程度时自动将废料推出收料腔，以替代传统的人工手动清理方式。
Patent WO-2023179214-A1 (WO)
Inventor: GUO ZHENKE
IPC: A47L11/282
Filed: 2023-02-06
Abstract: A rolling brush, which is configured to come into contact with a surface to be cleaned. The rolling brush comprises: a rolling brush body (1); an elastic member (2), which covers an outer circumferential face of the rolling brush body (1) and extends in the axial direction of the rolling brush body (1), cavities (3) being formed in the elastic member (2); and a cleaning member (5), which at least partially covers the outer circumferential face of the elastic member (2). When the rolling brush is subjected to an external force, the elastic member (2) deforms in a forced direction, so as to adjust the contact area between the cleaning member (5) and the surface to be cleaned. The elastic member (2) can increase the amount of deformation of the rolling brush, and the rolling brush is subjected, under self-gravity, to an upward supporting force from the surface to be cleaned, so that the elastic member (2) deforms, and the linear contact between the rolling brush and said surface is thus converted into surface contact, thereby increasing the scrubbing area; and the rolling brush cannot stall due to bouncing in the forced direction when transitioning between surfaces to be cleaned of different heights or materials, such that the transition of the rolling brush between the different surfaces to be cleaned is smoother.
Patent WO-2023151681-A1 (WO)
Title: 一种无源激振式桥梁探伤装置
Inventor: LIN PING
IPC: G01N29/04
Filed: 2023-02-13
Abstract: 一种无源激振式桥梁探伤装置，包括：激励部分（9）、损伤定位和评估部分和配重连接部分（6），其中，激励部分（9）包括一个表面设置有均匀分布激励齿的激振轮（13），用于对桥面进行固定激振频率的无源激励，激振轮（13）的中心轴承（12）两端固定具有矩形端面的固定件（16），固定件（16）通过螺栓连接固定于搭板（8）的端槽（11）中，轮轴上设置有加速度传感器，用于采集桥梁表面传递到激振齿的加速度信号；损伤定位和评估部分通过从时频分析结果中提取的等效加速度的极大值点确定检测到刚度突变时刻，对应功率谱图中的拐点确定桥梁损伤位置并评估损伤程度。
Patent WO-2023169266-A1 (WO)
Inventor: QIU JIE
IPC: H04N23/00
Filed: 2023-03-01
Abstract: 本公开一些实施例提供了一种摄像头组件、车载系统以及车辆，涉及摄像装置技术领域，用于解决摄像头起雾、起霜或结冰等问题。该摄像头组件包括摄像头、第一线圈、第二线圈和加热元件。其中，第一线圈设置于摄像头上，且被配置为产生磁场。第二线圈设置于摄像头上，其被配置为在第一线圈所产生的磁场的作用下产生电流。加热元件与第二线圈耦接，且被配置为在第二线圈所产生的电流的作用下产生热量，以加热摄像头。
Patent WO-2023174225-A1 (WO)
Title: Communication processing method and apparatus, device, and computer-readable storage medium
Inventor: TIAN YE
IPC: H04W4/16
Filed: 2023-03-13
Abstract: Embodiments of the present disclosure provide a communication processing method. The method comprises: receiving a first message for establishing a call sent by a first terminal; and when a communication device determines that a call forwarding condition is met, sending a second message to the first terminal or performing no processing. Further disclosed in the embodiments of the present disclosure are a communication processing apparatus, a device, and a computer-readable storage medium.
Patent WO-2023179433-A1 (WO)
Inventor: BO SHOUJING
IPC: G06F16/22
Filed: 2023-03-15
Abstract: L'invention concerne un procédé et un appareil de stockage de table de flux, un procédé et un appareil de transfert de message, un dispositif informatique et un support. Le procédé de stockage de table de flux consiste à : obtenir un mot-clé et des données d'une table de flux à stocker ; obtenir une première valeur de hachage et une seconde valeur de hachage du mot-clé ; stocker, dans une première mémoire, en fonction de la première valeur de hachage, la seconde valeur de hachage de la table de flux à stocker ; stocker, dans une seconde mémoire, le mot-clé et les données de la table de flux à stocker. Il est possible de stocker davantage de tables de flux tout en garantissant la satisfaction d'une bande passante ; de plus, comme la gestion des adresses des tables de flux et les données des tables de flux sont séparées, les conflits de hachage sont réduits.