baber/WOPTO huggingface dataset:
Patent WO-2024011493-A1 (WO)
Title: Maintenance trolley
Inventor: GONG JUN
IPC: B05B13/04
Filed: 2022-07-14
Abstract: A maintenance trolley, comprising a traveling cart (1), and an arm support mechanism (3) and a spraying mechanism (4) which are disposed on the traveling cart; the arm support mechanism comprises a fixed arm (3.1) and a telescopic arm (3.2), one end of the fixed arm is connected to the traveling cart, and the other end of the fixed arm is connected to the telescopic arm by means of a telescopic driving member; and the spraying mechanism comprises an arch frame (4.1) and a spraying head (4.3), the arch frame being rotatably disposed on the telescopic arm so as to unfold and fold the arch frame. By providing the traveling cart, autonomous travel in a tunnel is achieved. The telescopic arm support mechanism is used to connect the traveling cart and the spraying mechanism, may adapt to tunnel maintenance requirements at different heights, and may reduce the occupied space of the whole machine by retracting during conversion. The arch frame in the spraying mechanism is configured as a structure that can fold or unfold. The occupied space of the whole machine may be reduced by retracting during conversion, such that a lining trolley may be maintained by adopting the maintenance trolley without transition, and the construction efficiency may be improved.
Patent WO-2023284832-A1 (WO)
Title: Appareil de reconnaissance optique d'empreintes digitales, procédé de reconnaissance optique d'empreintes digitales, et dispositif électronique
Inventor: ZHENG DAFENG
IPC: G06K9/00
Filed: 2022-07-14
Abstract: L'invention concerne un appareil de reconnaissance optique d'empreintes digitales, un procédé de reconnaissance optique d'empreintes digitales et un dispositif électronique. L'appareil d'identification optique d'empreintes digitales comprend : une région de détection de lumière, constituée d'un réseau d'une pluralité de pixels, la pluralité de pixels comprenant une pluralité de pixels de couleur (22). Chaque pixel de couleur (22) comprend : une microlentille (221) ; une couche d'absorption de lumière (222) située au-dessous de la microlentille (221) et conçue pour absorber la lumière dans une plage de longueurs d'onde spécifique, la couche d'absorption de lumière (222) étant une couche de matériau de conversion photoélectrique capable d'absorber la lumière dans une plage de longueurs d'onde déterminée et de convertir la lumière en électrons ; un circuit de détection (223) situé au-dessous de la couche d'absorption de lumière (222), un capteur étant disposé sur le circuit de détection (223) et conçu pour collecter la lumière transmise à partir de la couche d'absorption de lumière (222) ; un substrat de silicium (224) situé au-dessous du circuit de détection (223) ; et une couche isolante (225) située entre la couche d'absorption de lumière (222) et le circuit de détection (223).
Patent WO-2023206830-A1 (WO)
Inventor: QIU CHAOYING
IPC: A23B7/154
Filed: 2022-07-20
Abstract: A preparation method for a nanostructured lipid carrier based on medium- and long-chain diglyceride embedded litsea cubeba essential oil and an application thereof in fruit and vegetable fresh-keeping. The preparation method comprises the following steps: using litsea cubeba essential oil, vegetable oil and medium- and long-chain diglyceride in a molten state as an oil phase; and then mixing an aqueous phase into the oil phase, carrying out high-speed shearing homogenization, carrying out ultrasonic treatment, and stirring and cooling in an ice bath to obtain the nanostructured lipid carrier based on medium- and long-chain diglyceride embedded litsea cubeba essential oil. The litsea cubeba essential oil embedded nanostructured lipid carrier has the advantages of small particle size, high encapsulation efficiency and good stability, and the problems that litsea cubeba essential oil is difficult to dissolve in water due to the oiliness thereof and is relatively difficult to utilize due to high volatility thereof are solved, so that efficient embedding and delayed release of litsea cubeba essential oil are realized, the broad-spectrum antibacterial property and the oxidation resistance of the litsea cubeba essential oil are fully exerted, the blueberry decay can be effectively inhibited, the shelf life of blueberries is prolonged, and the economic value is improved.
Patent WO-2023151241-A1 (WO)
Title: 一种运动意图确定方法、装置、设备及存储介质
Inventor: HE YUAN
IPC: G06V20/54
Filed: 2022-07-27
Abstract: 本公开实施例提供一种运动意图确定方法、装置、设备及存储介质，其中，获取交通图像；基于所述交通图像，确定所述交通图像中的车辆的车灯信息和所述车辆的朝向信息；基于所述车灯信息和所述朝向信息，确定所述车辆的运动意图。如此，能够更加准确地预测出车辆的运动意图。
Patent WO-2023216438-A1 (WO)
Inventor: WANG ZHUOYI
IPC: G01J11/00
Filed: 2022-08-05
Abstract: 本发明将待测的部分相干分数阶涡旋光束通过散射物体，利用优化算法最小化可测量信息和待测信息的误差，并通过多模式叠层衍射算法重建出待测分数阶涡旋光束的主要电场模式和权重。基于电场模式和交叉谱密度的数学关系，计算出部分相干分数阶涡旋光束的交叉谱密度函数、重构部分相干分数阶涡旋光场的交叉谱密度、获取部分相干分数阶涡旋光场的完备信息，包括光强、光强关联、电场关联、相位等等。部分相干分数阶涡旋光场的完备信息得到后，进行逆向传输计算，得到源场涡旋相位分布，实现低相干条件下分数阶涡旋光束的精确拓扑荷测量。
Patent WO-2023020323-A1 (WO)
Inventor: ZHENG ZHONGTIAN
IPC: H01M10/0525
Filed: 2022-08-08
Abstract: 为克服现有极片表面钝化膜存在厚度不均一、高温稳定性差、锂离子电导率较低和阻抗较高的问题，本发明提供了一种非水电解液，包括结构式1所示的化合物中的至少一种。其中，n为0-4的自然数，A选自环状硫酸酯基团及其衍生物、环状磺酸酯基团及其衍生物、环状碳酸酯基团及其衍生物或环状亚硫酸酯基团及其衍生物。同时，本发明还公开了包括上述非水电解液的锂离子电池。本发明提供的非水电解液可在电极表面发生电化学反应，同时能够适度交联形成比较稳定的薄膜结构，利于改善极片表面钝化膜的质量。
Patent WO-2023071423-A1 (WO)
Inventor: ZOU FEN
IPC: G06F21/57
Filed: 2022-08-15
Abstract: The present application discloses an electronic device, a trusted application calling method and apparatus, a device, and a medium, which are used for reducing the development cycle and development cost of a trusted application. Because a trusted application development platform in the present application is combined with native trusted applications respectively corresponding to multiple trusted execution environment operating systems (TEE OS), a byte code trusted application can be suitable for any TEE OS on the basis of the trusted application development platform, and for different TEE OS hardware platforms, only one corresponding byte code trusted application needs to be developed for one application. Compared with the related art in which trusted applications of different versions need to be developed for different TEE OS hardware platforms for a same application, the present application can reduce the development cycle and development cost of the trusted applications. Moreover, the trusted application development platform and the byte code trusted application developed in the present application can be suitable for electronic devices (terminals) of different TEE OSs, so that the purpose of "one-time development and multi-terminal deployment" can be achieved, and rapid deployment and popularization of the application are implemented.
Patent WO-2023045669-A1 (WO)
Title: Procédé, appareil et dispositif d'affichage d'informations de vérification et support de stockage
Inventor: YAN GUOYAO
IPC: G06F3/0481
Filed: 2022-08-23
Abstract: L'invention concerne un procédé, un appareil (1200) et un dispositif (1300) d'affichage d'informations de vérification, et un support de stockage. Le procédé consiste : dans une page de résultat de vérification, à afficher, dans un premier style d'affichage, un texte à modifier dans un texte vérifié, et à afficher, dans un second style d'affichage, un texte autre que le texte à modifier dans le texte vérifié (S110) ; et à la suite d'une première opération de déclenchement sur un texte cible à modifier dans divers éléments de texte à modifier, à afficher, dans la page de résultat de vérification et dans un mode d'affichage défini, une brève introduction de questions cibles et une base de vérification cible, qui correspondent au texte cible à modifier (S120). De cette manière, un utilisateur peut connaître rapidement et clairement le problème du texte cible à modifier et des suggestions de modification correspondantes de celui-ci, ce qui permet d'améliorer le contenu d'informations et la transparence d'informations, qui sont affichés dans un résultat de vérification, et ainsi d'améliorer l'efficacité de modification et le taux de réussite de modification du texte à modifier.
Patent WO-2023124154-A1 (WO)
Inventor: WANG XIANLE
IPC: G01N33/531
Filed: 2022-08-26
Abstract: 一种磁珠包被物及其制备方法和检测试剂盒。磁珠包被物的制备方法包括以下步骤：采用多胺修饰牛血清白蛋白制备阳离子牛血清白蛋白，及将纳米磁珠与活性物质通过阳离子牛血清白蛋白偶联制备磁珠包被物。采用磁珠包被物的制备方法制备磁珠包被物，能够提高磁珠包被物的特异性和包被在磁珠上的活性物质的免疫原性，从而提高磁珠包被物在检测时的特异性、信噪比、灵敏度和检出率。
Patent WO-2023226232-A1 (WO)
Inventor: CHEN QIANYI
IPC: H05B3/06
Filed: 2022-09-07
Abstract: The present invention relates to the field of buffet stoves. Disclosed is an electric heating plate for a buffet stove. The electric heating plate comprises a heat insulation box (6) and a heat generation plate (1), wherein the heat generation plate (1) is mounted on the top of the heat insulation box (6). The electric heating plate further comprises a U-shaped electric heating pipe (7) and several heat protectors (2), wherein the U-shaped electric heating pipe (7) is cast at the bottom of the heating plate (1); the heat protectors (2) are mounted at the bottom of the heat generation plate (1); and the heat protectors (2) are arranged in the middle of the U-shaped electric heating pipe (7). By means of the U-shaped electric heating pipe (7) being directly cast at the bottom of the heat generation plate (1), the electric heating plate is more convenient to produce, and a heat transfer efficiency is higher; by means of the U-shaped electric heating pipe (7), the heat is transferred to the heat generation plate (1), thereby ensuring that the heat generation plate (1) can be be uniformly heated; and by means of the heat protectors (2) being additionally arranged in the middle of the U-shaped electric heating pipe (7), the temperature of the heat generation plate (1) can be accurately monitored, so as to protect the electric heating plate.
Patent WO-2023168919-A1 (WO)
Title: Flashing and colored lamp control method and apparatus, electronic device, and storage medium
Inventor: TAO LIJUN
IPC: H05B45/20
Filed: 2022-09-07
Abstract: The present invention relates to the technical field of lamp control, and in particular to a flashing and colored lamp control method and apparatus, an electronic device, and a storage medium. The method comprises: establishing a first virtual model according to entity arrangement forms of colored lamps to be controlled, wherein virtual flashing and colored lamps in the first virtual model are in one-to-one correspondence to the colored lamps to be controlled in the entity arrangement forms (S100); and obtaining a flashing and colored lamp control instruction for triggering the first virtual model, and sending the flashing and colored lamp control instruction to a flashing and colored lamp to be controlled, the flashing and colored lamp control instruction being used for controlling the flashing and colored lamp to be controlled to make an action matched with the flashing and colored lamp control instruction (S200). According to the present invention, the colored lamps to be controlled corresponding to the virtual model can be controlled at will, operation and control is convenient while improving the use interestingness, and multiple control requirements of a user for the colored lamps are met.
Patent WO-2023040953-A1 (WO)
Title: Validation progressive de jetons d'accès
Inventor: JIANG PENGHUI
IPC: G06F21/30
Filed: 2022-09-15
Abstract: L'invention concerne des procédés, des systèmes et des produits programmes d'ordinateur relatifs à la validation progressive d'un jeton d'accès. En réponse à l'interception d'un appel initial pour une transaction d'un service provenant d'un client, un jeton est validé en vue de l'appel initial de la transaction correspondant au service, la validation consistant à contacter un serveur d'authentification et à stocker localement une durée de vie reçue correspondant au jeton. En réponse à l'interception d'au moins un appel successif correspondant à la transaction du service provenant du client, il est déterminé que le jeton correspondant à l'appel ou aux appels successifs est valide sur la base de la durée de vie économisée localement. Ledit appel successif correspondant à la transaction du service peuvent passer sans contacter le serveur d'authentification.
Patent WO-2023051446-A1 (WO)
Title: 辅小区组异常处理方法、装置及相关设备
Inventor: PU WENJUAN
IPC: H04W24/08
Filed: 2022-09-26
Abstract: 本申请公开了一种辅小区组异常处理方法、装置及相关设备，属于通信技术领域。本申请实施例的辅小区组异常处理方法包括：在第一辅小区组SCG满足SCG异常条件的情况下，终端执行第一操作；其中，所述第一操作包括以下任意一项：若存在可用的第二SCG，发起所述第二SCG的激活流程；上报所述第一SCG的第一失败信息，所述第一失败信息携带有所述第一SCG的标识信息；在第一定时器未运行的情况下，上报所述第一SCG的第二失败信息，且启动所述第一定时器，所述第一定时器用于控制所述终端在所述第一定时器的运行期间不发送目标SCG的失败信息，所述目标SCG包括第一SCG和除所述第一SCG之外的其他SCG中的至少一项。
Patent WO-2023056902-A1 (WO)
Inventor: ZHANG HONGSHUAI
IPC: A47J36/00
Filed: 2022-09-30
Abstract: L'invention concerne une structure d'admission de vapeur (1) et un ustensile de cuisson doté de celle-ci. La structure d'admission de vapeur (1) comprend une boîte (10) et une plaque de séparation de vapeur (20), la boîte (10) étant pourvue d'une entrée de vapeur ; et la plaque de séparation de vapeur (20) divisant l'espace dans la boîte (10) dans une cavité d'admission de vapeur (13) et une cavité de cuisson (12), une pluralité de trous de séparation de vapeur (21) étant présents dans la plaque de séparation de vapeur (20), et la cavité d'entrée de vapeur (13) étant en communication avec l'entrée de vapeur.
Patent WO-2023093313-A1 (WO)
Inventor: LIU YIYANG
IPC: G01S5/02
Filed: 2022-10-09
Abstract: 一种设备定位方法、装置、电子设备、存储介质和程序产品，该方法包括：根据寻物过程中搜索终端的位置信息、搜索终端与目标设备的相对距离（S201），获取目标设备的位置信息（S202）；根据目标设备的位置信息、搜索终端的位置信息和搜索终端的姿态信息，获取目标设备的角度信息（S203）。采用本方法提高了得到的目标设备所在方位的准确度。
Patent WO-2023056982-A1 (WO)
Inventor: YANG GUANGFU
IPC: C07D235/26
Filed: 2022-10-09
Abstract: L'invention concerne un composé herbicide, son procédé de préparation et son application, le composé ayant une structure représentée par la formule (I), la formule (II) ou la formule (III). Le composé a un effet inhibiteur de l'HPPD, un effet inhibiteur significatif sur les mauvaises herbes, y compris les dicotylédones, les graminées et les laîches, et s'avère fiable vis-à-vis des cultures.
Patent WO-2023116130-A1 (WO)
Title: 键盘扫描电路、键盘按键识别方法、芯片和键盘
Inventor: BU ENHUI
IPC: H03M11/20
Filed: 2022-10-11
Abstract: 本申请公开一种键盘扫描电路、键盘按键识别方法、芯片和键盘。该键盘扫描电路包括：键值检测电路与键盘扫描输入接口相连，用于采集键盘扫描输入接口对应的第一电平状态；状态机跳转电路，用于输出当前键盘状态；输出译码电路，与键值检测电路、状态机跳转电路和键盘扫描输出接口相连，用于在当前键盘状态为空闲状态且第一电平状态为从高电平跳变到低电平时，控制键盘扫描输出接口进行按键扫描；键值检测电路，还用于在控制键盘扫描输出接口进行按键扫描之后，采集键盘扫描输入接口对应的第二电平状态；输出译码电路，还用于根据第二电平状态，进行按键识别。该键盘扫描电路可实现按键扫描和按键识别，具有高可靠性，无需额外占用键盘MCU运行资源。
Patent WO-2023071811-A1 (WO)
Inventor: XING YUN
IPC: A61P37/00
Filed: 2022-10-13
Abstract: 本发明涉及一种工程化免疫细胞，其表达特异性识别抗原的细胞表面分子和外源性TSLP以及任选的其他外源性细胞因子。本发明还提供了该工程化免疫细胞在治疗癌症、感染或自身免疫性疾病中的用途。与传统的工程化免疫细胞细胞相比，本发明的工程化免疫细胞具有显著提高的肿瘤杀伤活性。
Patent WO-2023071916-A1 (WO)
Inventor: GONG WEN
IPC: B41J3/407
Filed: 2022-10-20
Abstract: A digital printing system and method, and a device and a storage medium. The digital printing system comprises: an edge computing device (10), a projection device (20) and a printing machine (30), wherein the edge computing device (10) is used for acquiring a first contour image corresponding to a target garment piece and a second contour image corresponding to a target printing pattern; for performing image synthesis on the first contour image and the second contour image according to a pattern printing position, which is requested in information of an order to which the target garment piece belongs, so as to obtain a target image to be projected; and for sending the target image to the projection device (20). The projection device (20) is used for projecting the target image onto a printing table plate according to a printing position of the printing machine (30) relative to the printing table plate, which printing table plate comprises a first projection contour corresponding to the target garment piece, a second projection contour corresponding to the target printing pattern, and a relative position relationship between the first projection contour and the second projection contour. The printing machine (30) is used for printing, when the target garment piece is laid at a table plate position, which corresponds to the first projection contour, on the printing table plate, the target printing pattern onto the target garment piece on the printing table plate according to the relative position relationship, so as to obtain a target printing garment piece.
Patent WO-2023231308-A1 (WO)
Inventor: ZHAO JIKAI
IPC: G06F30/23
Filed: 2022-11-15
Abstract: La présente divulgation concerne un procédé et un système de modélisation pour l'analyse d'un défaut de court-circuit entre spires d'un transformateur de tension électromagnétique. Le procédé consiste à : acquérir des paramètres d'un transformateur de tension électromagnétique ; sur la base d'un procédé de regroupement d'enroulements et des paramètres, réaliser une simulation d'éléments finis sur le transformateur de tension électromagnétique au moyen d'un procédé de simulation collaborative transitoire, et établir un modèle de défaut de court-circuit entre spires d'éléments finis du transformateur de tension électromagnétique ; déterminer une auto-inductance de chaque enroulement et une inductance mutuelle entre des enroulements lorsqu'un court-circuit entre spires se produit dans le transformateur de tension électromagnétique ; et établir un modèle d'analyse de défaut de court-circuit entre spires du transformateur de tension électromagnétique, et dans les modes dans lesquels le transformateur de tension électromagnétique fonctionne à différentes positions, à différents rapports de spires court-circuitées et à différentes résistances de transition, effectuer une analyse pour déterminer les tensions et les courants d'un enroulement primaire et d'un enroulement secondaire du transformateur de tension électromagnétique.
Patent WO-2023098878-A1 (WO)
Inventor: PENG FANGGUI
IPC: H01M10/6554
Filed: 2022-12-02
Abstract: A battery pack, an electric apparatus having the battery pack, and a method for manufacturing the battery pack. The battery pack (100) comprises a housing assembly (10), a cell assembly (20), a first circuit board (30), a first heat dissipation member (50), a first structural member (40) and a first insulating member (60). The cell assembly (20) is arranged in the housing assembly (10). The cell assembly (20) comprises a cell (21). The cell (21) comprises a cell housing (211), an electrode assembly (213), which is arranged in the cell housing (211), and an electrode terminal (212), which is connected to the electrode assembly (213) and led out from the cell housing (211). The first circuit board (30) is arranged in the housing assembly (10) and connected to the electrode terminal (212). The first heat dissipation member (50) is arranged in the housing assembly (10). The first structural member (40) is arranged between the first circuit board (30) and the first heat dissipation member (50). An outer surface of the first structural member (40) is provided with an insulating material. The first insulating member (60) is at least partially arranged between the first structural member (40) and the first heat dissipation member (50), and the first structural member (40) and the first heat dissipation member (50) are bonded together by means of the first insulating member (60). By means of arranging the first insulating member (60) between the first structural member (40) and the first heat dissipation member (50), and bonding the first structural member (40) and the first heat dissipation member (50), the heat dissipation of the battery pack (100) is improved.
Patent WO-2023124928-A1 (WO)
Title: Information transmission method and device, and storage medium
Inventor: SHA XIUBIN
IPC: H04W72/12
Filed: 2022-12-12
Abstract: The present application provides an information transmission method and device, and a storage medium. The information transmission method applied to a first communication node comprises: receiving or determining a buffer data volume size report related parameter adopted by a service to be transmitted; and reporting a buffer status report (BSR) on the basis of the buffer data volume size report related parameter.
Patent WO-2023125201-A1 (WO)
Title: 一种通信方法及装置
Inventor: LI MENG
IPC: H04W24/02
Filed: 2022-12-21
Abstract: 本申请实施例提供一种通信方法及装置，涉及通信技术领域。网络设备确定触发第一多播/广播业务MBS会话的接收端进入无线资源控制RRC连接态，网络设备为接收端提供服务；网络设备可广播用于触发该接收端进入RRC连接态的第一信息，或者，寻呼该接收端。第一终端接收到第一信息；若第一终端处于空闲态或RRC非激活态，且第一终端属于该接收端，则根据第一信息进入RRC连接态。网络设备广播第一信息或者寻呼该接收端，该接收端在接收到第一信息或寻呼后才进入RRC连接态，并非长期处于某个状态，该方式中，网络设备可以灵活管理多播/广播业务，且可基于广播信息或者寻呼触发第一MBS会话的接收端的状态调整。
Patent WO-2023125388-A1 (WO)
Inventor: TANG JIANGFENG
IPC: A61F2/95
Filed: 2022-12-26
Abstract: 鞘芯组件、鞘芯组件的制作方法及输送器，鞘芯组件包括鞘芯（11）、设于鞘芯（11）远端的tip头（14）和连接件；tip头（14）包括第一连接段（141）和同轴连接于第一连接段（141）远端的导向段（142），导向段（142）呈锥形且其外径自近及远逐渐缩小；连接件连接于鞘芯（11）和tip头（14）之间，连接件的近端伸出tip头（14）的近端面，连接件的远端朝向tip 头（14）的远端延伸并形成延伸段（122），延伸段（122）嵌于导向段（142）内，延伸段（122）呈锥形且其外径自近及远逐渐缩小。可以解决由于现有输送系统tip头（4'）注塑产生气泡而导致的清洗困难和tip头（4'）断裂的问题。
Patent WO-2023138321-A1 (WO)
Title: Method and apparatus for interaction in instant messaging, and computer device and storage medium
Inventor: ZHANG ZIJIAN
IPC: G06F3/0481
Filed: 2022-12-27
Abstract: The present disclosure relates to the technical field of computers, and particularly relates to a method and apparatus for interaction in instant messaging (IM), and a computer device and a storage medium. The method for interaction in IM comprises: in response to a target triggering operation, displaying a message list page of an IM application, wherein a plurality of IM sub-items are included in the message list page; in response to a triggering operation for a first IM sub-item in the message list page, displaying a first virtual room corresponding to the first IM sub-item, wherein first scene content and a message input box are displayed in the first virtual room; and after a target message input by a target user in the first message input box is received, displaying the target message in the first scene content.
Patent WO-2023221539-A1 (WO)
Inventor: LI WEI
IPC: B66B11/04
Filed: 2023-01-09
Abstract: An elevator pulled by a dual-motor drive device, comprising: a ascent and descent space (1001); a cage (1002) and a counterpoise (1003) that ascend and descend in the ascent and descent space (1001); a traction rope (1104) that suspends the cage (1002) and the counterpoise (1003); a first motor drive device (1); and a second motor drive device (2001). The first motor drive device (1) is provided with a first motor (10) and a first gear assembly (2); the second motor drive device (2001) is provided with a second motor (2010) and a second gear assembly (2002); in the axial direction of a traction rope wheel (30), the traction rope wheel (30) is located between the first motor drive device (1) and the second motor drive device (2001); torque generated by the first motor (10) of the first motor drive device (1) and torque generated by the second motor (2010) of the second motor drive device (2001) are transmitted to the traction rope wheel (30) by means of the first gear assembly (2) and the second gear assembly (2002) respectively, so as to drive the traction rope wheel (30) to rotate. The dual-motor drive device can be used for outputting high torque so as to increase the traction force of the traction rope, and thus may meet the demand for expanding an application scenario of a heavy-load elevator.