baber/WOPTO huggingface dataset:
Patent WO-2021254066-A1 (WO)
Title: Attitude adjustment device and method for optical sensor, and automatic material transportation system
Inventor: CHEN TIANZHU
IPC: B25J9/16
Filed: 2021-05-17
Abstract: An attitude adjustment device and method for an optical sensor (200), and an automatic material transportation system. The attitude adjustment device for the optical sensor (200) comprises a control module (10), an attitude detection module (20), and an attitude adjustment module (30). An optical sensor (200) to be tested is fixed onto the attitude adjustment module (30); the attitude detection module (20) receives a transmitting light beam of said optical sensor (200), detects the attitude of said optical sensor (200) according to the transmitting light beam, and sends attitude information to the control module (10); the control module (10) controls, according to the attitude information, the attitude adjustment module (30) to adjust the attitude of said optical sensor (200). The attitude of said optical sensor (200) can be automatically adjusted, the labor cost is reduced, the attitude adjustment efficiency is improved, and the stable operation of the automatic material transportation system can be ensured.
Patent WO-2022127028-A1 (WO)
Title: Circuit et procédé de préaccentuation, et appareil d'affichage
Inventor: PARK SANGMIN
IPC: H03K19/0175
Filed: 2021-05-24
Abstract: L'invention concerne un circuit et un procédé de préaccentuation, et un appareil d'affichage, qui appartiennent au domaine technique des circuits d'attaque d'affichage. Un module de préaccentuation d'entrée d'amplificateur (106) est ajouté au circuit de préaccentuation, de telle sorte que s'il faut délivrer une tension de préaccentuation d'une échelle de gris correspondant à des données d'entrée actuelles dans une extrémité d'entrée d'un amplificateur (107) peut être déterminé en fonction d'une entrée de données dans une extrémité d'entrée de données, et la conversion rapide d'une tension de sortie peut être réalisée sans augmenter un courant de repos de l'amplificateur, tandis que la stabilité d'une température de circuit intégré est assurée.
Patent WO-2021244594-A1 (WO)
Inventor: LUNDKVIST ANDRÉ
IPC: G05D1/02
Filed: 2021-06-03
Abstract: An automatic lawn mower (1) and a path planning method, system and device thereof, capable of avoiding ruts formed by the automatic lawn mower (1) exiting a charging station along a fixed path, thus reducing damage to lawn or greenery. The method comprises: step S11, controlling an automatic lawn mower (1) to exit a charging station (3); controlling the automatic lawn mower (1) to search for a boundary line (2) or a guide line (7), wherein the boundary line (2) is preset on the edge of a working area of the automatic lawn mower (1), and the guide line (7) is preset in the working area of the automatic lawn mower (1); and step S13, controlling the automatic lawn mower (1) to move along the boundary line (2) or the guide line (7) to a target position.
Patent WO-2022241875-A1 (WO)
Title: 一种透射反射式数字全息显微系统
Inventor: ZHANG XUHUI
IPC: G02B21/04
Filed: 2021-06-09
Abstract: 一种显微镜技术领域的透射反射式数字全息显微系统，包括反射式数字全息显微镜光路和透射式数字全息显微镜光路，反射式数字全息显微镜光路为：第一光束（1a）经过第一偏振片（2）改变偏振方向，分为两束偏振态垂直的光波，其中水平偏振光经过偏振分束立方体（3）透射形成样品（8）反射的物光光路，垂直偏振光经过偏振分束立方体（3）反射形成样品（8）反射的参考光光路；透射式数字全息显微镜光路为：第二光束（1b）经过第二偏振片（14）改变偏振方向，分为两束偏振态垂直的光波，其中垂直偏振光经过偏振分束立方体（3）反射形成样品（8）透射的物光光路，水平偏振光经过偏振分束立方体（3）透射形成样品（8）透射的参考光光路，从而能够同时测试样品（8）的厚度和表面轮廓。
Patent WO-2022002240-A1 (WO)
Title: Automobile lock structure, automobile door lock and automobile
Inventor: E JUNYI
IPC: E05B85/26
Filed: 2021-07-02
Abstract: The present invention relates to the technical field of locks, and relates in particular to an automobile lock structure, an automobile door lock and an automobile. The automobile lock structure comprises: a driving piece, the driving piece being in a transmission connection with a rotating piece; a bolt, the rotating piece driving the bolt to rotate to implement pressing of an automobile door; a braking piece, the braking piece being used for cooperating with the bolt for locking; an unlocking piece, the unlocking piece being in a transmission connection with the braking piece for driving the braking piece to implement unlocking/locking of the bolt; an auxiliary unlocking piece, the auxiliary unlocking piece being in a transmission connection with the driving piece, the driving piece driving the auxiliary unlocking piece to engage/disengage a linkage with the unlocking piece; when the auxiliary unlocking piece is linked with the unlocking piece, the auxiliary unlocking piece is manually driven so as to drive the unlocking piece to implement unlocking of the bolt. The advantages of the present invention are: a single driving piece acts as a source of power to implement two locking processes, thereby significantly simplifying the transmission structure and the transmission mechanism, so that the kinetic energy transfer is more direct and faster.
Patent WO-2022042060-A1 (WO)
Inventor: YANG ENJIAN
IPC: H05K7/20
Filed: 2021-07-07
Abstract: A heat dissipation film for a display module, and a preparation method of a display device. The heat dissipation film comprises a composite structure layer and a removable protective film disposed on the composite structure layer. The composite structure layer has a first side surface and a second side surface disposed opposite to each other, and is provided with a preconfigured hole passing through the first side surface and the second side surface. The first side surface of the composite structure layer adheres to a side of the display module facing away from a display side. The protective film is attached to the second side surface of the composite structure layer. The protective film is provided with a shielding region covering the preconfigured hole. The shielding region and the rest of the protective film can all be independently torn off from the composite structure layer. The shielding region is provided with a cut-off line, and the cut-off line communicates the inside of the preconfigured hole with a side of the protective film facing away from the composite structure layer.
Patent WO-2022037296-A1 (WO)
Title: Optical splitting device and optical splitting system
Inventor: WU DAN
IPC: H04Q11/00
Filed: 2021-07-07
Abstract: Disclosed are an optical splitting device and an optical splitting system, by means of which the optical splitting device can be connected to more ONTs, such that, in a scenario with a relatively high user density, the input costs and construction difficulty are reduced. The optical splitting device comprises a shell, at least one first optical splitter, a multi-core optical inlet, a multi-core optical outlet and at least one single-core optical outlet, wherein the multi-core optical inlet, the multi-core optical outlet and the at least one single-core optical outlet are arranged on the outer wall of the shell; the at least one first optical splitter is arranged inside the shell; and each first optical splitter comprises an input end, a first output end and at least one second output end. The multi-core optical inlet is connected to the input end of the at least one first optical splitter; the first output end of each first optical splitter is connected to the multi-core optical outlet; and the second output end of each first optical splitter is connected to the single-core optical outlet on a one-to-one basis.
Patent WO-2022012590-A1 (WO)
Title: Split-type vacuum preservation machine
Inventor: ZHOU YIYUN
IPC: A47J19/06
Filed: 2021-07-14
Abstract: Disclosed is a split-type vacuum preservation machine, relating to the technical field of preservation machines. The split-type vacuum preservation machine comprises a machine body (1) and an air extracting pump (11) arranged inside the machine body (1), and further comprises an air extracting seat (2) detachably arranged at the bottom of the machine body (1), wherein an air extracting pipe (21) used for connection to a preservation container is arranged inside the air extracting seat (2), and a liquid storage cavity (A) and an air inlet cavity (B), the tops thereof being in communication with each other, are sequentially provided in the air extracting seat (2) around the air extracting pipe (21); and the machine body (1) is provided with an air inlet pipe (12) which is connected to an air inlet of the air extracting pump (11) in a sealed manner, and the lower end of the air inlet pipe (12) extends into the air inlet cavity (B). The split-type vacuum preservation machine is simple in terms of structure and ingenious in terms of design, can achieve gas-liquid separation during vacuumizing, and can store liquid in food in the liquid storage cavity (A) so as to prevent the liquid from entering the machine body (1) and damaging an internal circuit. When accumulated liquid needs to be cleaned, it is only necessary to remove the air extracting seat (2) from the machine body (1), such that operation is easy and convenient, and practicability is high.
Patent WO-2022052675-A1 (WO)
Inventor: YANG CHUNGWEN
IPC: H01Q1/22
Filed: 2021-08-04
Abstract: The present application provides a wireless earbud, comprising an earplug portion, a handle portion, and an antenna element arranged in the earplug portion and the handle portion. The antenna element comprises: a first antenna radiator having a first end and a second antenna radiator having a second end, the second end of the second antenna radiator being spaced apart from the first end of the first antenna radiator, a first feed unit feeding the first antenna radiator at the first end, and a second feed unit feeding the second antenna radiator at the second end; and a third antenna radiator having a first ground point and a third end, the spacing between the third end and the first end and the spacing between the third end and the second end being less than a first preset threshold. At least part of the third antenna radiator is located in the earplug portion, one of the first antenna radiator and the second antenna radiator is located in the earplug portion and the other one is located in the handle portion; or, at least part of the first antenna radiator and at least part of the second antenna radiator are located in the handle portion.
Patent WO-2022028513-A1 (WO)
Title: Data sending method and apparatus and data receiving method and apparatus for resisting network communication monitoring
Inventor: REN NANA
IPC: H04L29/06
Filed: 2021-08-05
Abstract: Disclosed are a data sending method and apparatus and data receiving method and apparatus for resisting network communication monitoring. The data sending method for resisting malicious network communication monitoring comprises: acquiring a target message; adding an encapsulation header to the target message and encrypting application data in the target message, so as to obtain a message to be sent; constructing a confusion message, wherein a header of the confusion message is different, at a preset position, to that of the message to be sent; and sending a mixed message of the message to be sent and the confusion message. In the present invention, a data packet is concealed by means of confusing a probe from a communication source, an encapsulation header is added on the basis of the data packet, and the data packet itself is concealed in a great number of messages of the same type in a network and is encrypted in conjunction with a mature encryption technique, such that malicious network communication monitoring can be effectively resisted, thereby achieving a network communication anti-eavesdropping effect.
Patent WO-2022170747-A1 (WO)
Inventor: HUANG MIN
IPC: G01J3/46
Filed: 2021-08-11
Abstract: 一种三维物体色差计算方法、计算装置及计算系统，三维物体色差计算方法通过利用灰色梯尺中的多个不同色块与目标色块间的计算色差值样本与目视色差值样本来构建色差拟合函数，再利用色差拟合函数来计算标样三维物体模型与试样三维物体模型之间的第一计算目视色差值；根据标样三维物体模型的第一色度值、试样三维物体模型的第二色度值、第一计算色差值、第一计算目视色差值优化原色差计算公式，使得优化后的色差计算公式计算得到的第二计算色差值能够更加准确地评价三维物体的色差。
Patent WO-2023028945-A1 (WO)
Title: Panneau d'affichage et son procédé de fabrication, et dispositif d'affichage
Inventor: JIN QIAN
IPC: H01L27/32
Filed: 2021-09-02
Abstract: La présente invention concerne un panneau d'affichage, comprenant : un premier substrat de base ; et un réseau d'unités électroluminescentes et un réseau d'unités de commande de couleur. Le réseau d'unités de commande de couleur est situé sur le côté du réseau d'unités électroluminescentes à distance du premier substrat de base ; des unités de commande de couleur dans le réseau d'unités de commande de couleur sont en correspondance biunivoque avec des unités électroluminescentes dans le réseau d'unités électroluminescentes ; au moins certaines des unités électroluminescentes comportent des structures d'arrêt optique correspondantes, et les structures d'arrêt optique sont situées entre les unités électroluminescentes et les unités de commande de couleur et sont chacune pourvues d'une unité de transmission de lumière ; chacune des structures d'arrêt optique étant configurée pour bloquer la lumière émise par l'unité électroluminescente et dirigée vers une unité de commande de couleur qui ne correspond pas à l'unité électroluminescente, et permettre à la lumière émise par l'unité électroluminescente et dirigée vers l'unité de commande de couleur correspondant à l'unité électroluminescente d'être transmise au niveau de l'unité de transmission de lumière correspondant à l'unité électroluminescente. La présente invention concerne en outre un procédé de fabrication du panneau d'affichage, et un dispositif d'affichage.
Patent WO-2023035175-A1 (WO)
Inventor: GAO JING
IPC: B60L53/10
Filed: 2021-09-09
Abstract: Provided in the present application are a wireless charging panel, an offset detection method for a wireless charging panel, and a wireless charging system. The wireless charging panel comprises a power transmission coil, a detection circuit, a plurality of metal induction coils and a processor. Each metal induction coil arranged on a second flat surface in the wireless charging panel senses whether there is metal directly above the metal induction coil itself, and generates a electrical sensing signal. The processor determines a first detection matrix according to the electrical sensing signal generated by the metal induction coils, and determines, according to the first detection matrix and in a chassis metal detection matrix of a target vehicle, the position of the wireless charging panel relative to a chassis of the target vehicle, so as to further determine charging position offset information of the wireless charging panel according to the position of the wireless charging panel relative to the chassis of the target vehicle. By using the present application, an adjustable range for the alignment of a target charging working area with a wireless charging panel can be enlarged, thereby ensuring that enough adjustment space is reserved for a driver; and the present application has a high applicability.
Patent WO-2023015670-A1 (WO)
Title: Method and apparatus for desensitizing log content, device and medium
Inventor: OUYANG PENG
IPC: G06F21/62
Filed: 2021-09-16
Abstract: The present application discloses a method for desensitizing log content. The method comprises: for a multi-layer storage path, reading a target log file under the storage path so as to obtain log content of the target log file. Automatic reading may greatly increase reading efficiency and ensure that there are no missing log files. Then, at least one preset log analysis rule is used to match the log content line by line so as to obtain a matching sensitive data set. Compared to a multi-round matching method, sensitive data may be matched more efficiently without matching omissions. Finally, the sensitive data set is outputted as a document, and the sensitive data in the log content is desensitized according to the document so as to complete the desensitization of all log files under the storage path. Hence, according to the present application, log files under a storage path may be rapidly desensitized without omissions. In addition, an apparatus for desensitizing log content, a device and a storage medium are also proposed.
Patent WO-2022134729-A1 (WO)
Title: Procédé et système d'inférence en intelligence artificielle basés sur risc-v
Inventor: JIA ZHAORONG
IPC: G06N5/04
Filed: 2021-09-30
Abstract: L'invention concerne un procédé et un système d'inférence en intelligence artificielle basés sur RISC-V. Le procédé d'inférence en intelligence artificielle basé sur RISC-V comprend les étapes suivantes consistant à : acquérir une instruction et des données d'inférence en intelligence artificielle au moyen d'une interface d'accès direct à la mémoire, et écrire celles-ci dans une mémoire (S101) ; acquérir l'instruction à partir de la mémoire et la traduire, et charger les données, de la mémoire à un registre correspondant, sur la base de l'instruction (S103) ; en réponse à l'instruction qui est une instruction vectorielle, une unité de commande de convolution traite les données vectorielles correspondantes dans une unité de traitement vectoriel sur la base de l'instruction vectorielle (S105) ; et renvoyer les données vectorielles traitées pour achever l'inférence (S107).
Patent WO-2022247117-A1 (WO)
Title: Procédé et appareil de fonctionnement autonome de robot, robot et support de stockage
Inventor: ZHANG SIMIN
IPC: G01C21/32
Filed: 2021-10-21
Abstract: L'invention concerne un procédé de fonctionnement autonome de robot, comprenant : un robot se déplaçant le long d'un trajet de démonstration dans un scénario de fonctionnement sous le contrôle d'un utilisateur ; la réalisation d'un positionnement et d'un mappage dans le processus de déplacement le long du trajet de démonstration dans le scénario de fonctionnement pour générer une carte contenant le trajet de démonstration ; la génération d'une pluralité de points de travail sur le trajet de démonstration dans la carte ; la génération d'un trajet de travail, le trajet de travail passant à travers tous les points de travail non travaillés et ayant la distance totale la plus courte ; et le déplacement vers chaque point de travail non travaillé en fonction du trajet de travail pour effectuer le fonctionnement. Dans le présent procédé, le robot est commandé pour explorer le trajet de démonstration dans le scénario de fonctionnement au moyen d'une démonstration manuelle, de telle sorte que l'efficacité d'exploration peut être améliorée, le danger dans l'exploration de scénarios de fonctionnement inconnus peut être réduit, et en outre, l'efficacité de fonctionnement peut être améliorée par une planification de trajet de fonctionnement raisonnable pour le trajet de démonstration. L'invention concerne également un appareil de travail autonome robotisé, un robot et un support de stockage lisible par ordinateur.
Patent WO-2023029193-A1 (WO)
Inventor: HOU XUELONG
IPC: D06F103/18
Filed: 2021-10-29
Abstract: A laundry treatment device, comprising: a front support (20); a steam generator (10) comprising a steam generation cavity; and a water storage box (30) provided with a water storage cavity, the water storage cavity being in communication with the steam generation cavity, and the water storage box (30) and the steam generator (10) being both arranged on the front support (20).
Patent WO-2022205940-A1 (WO)
Inventor: HAN GANG
IPC: B25J9/16
Filed: 2021-11-19
Abstract: 一种机器人运动控制方法、装置和机器人，该方法包括：根据任务轨迹信息和机器人实时反馈的关节角相关信息计算对应控制周期的期望运动状态信息(S10)；利用各个关节角求解对应控制周期的虚拟斥力并根据虚拟斥力计算避限位角相关信息(S20)；基于对应控制周期的期望运动状态信息和避限位角相关信息对优化模型求解，得到满足关节平滑避限位且用于执行任务的最优关节角加速度或角速度(S30)以用于在对应控制周期控制该机器人运动(S40)。根据每个控制周期的机器人状态，平滑地产生远离关节限位的行为，无需预先规划避撞轨迹，并在自由度满足的情况下，仍能保证规划任务的顺利执行，使得机器人安全稳定地运行。
Patent WO-2023035425-A1 (WO)
Inventor: ZHAO BING
IPC: G06T5/00
Filed: 2021-11-30
Abstract: 一种自编码器训练方法及组件，一种异常图像检测方法及组件。该方法在某一次迭代过程中，利用同一个样本图像对自编码器、向量判别器、重建判别器分别训练，可使自编码器提升自身对图像的重建能力，使向量判别器约束样本向量接近均匀分布，使重建判别器提升自身判别原遮挡区域和重建所得遮挡区域的能力，据此对抗训练和学习，降低了恒等映射出现的可能性和自编码器的泛化能力，最终使得自编码器仅对正常图像具有良好的重建能力，从而提升自编码器对异常图像的检测准确率。
Patent WO-2022227569-A1 (WO)
Title: Procédé et appareil de commande de climatiseur, boîtier de commande, climatiseur et support d'enregistrement
Inventor: CAO GAOHUA
IPC: A47L11/24
Filed: 2021-12-02
Abstract: La présente demande concerne le domaine technique de la commande de climatiseur, et concerne un procédé et un appareil de commande de climatiseur, un boîtier de commande, un climatiseur et un support d'enregistrement. Le procédé de commande de climatiseur comprend les étapes consistant à : obtenir une position de distribution de saleté et une position actuelle d'un robot de balayage ; et planifier une trajectoire de balayage du robot de balayage sur la base de la position de distribution de saleté et de la position actuelle du robot de balayage, et ajuster une direction d'alimentation en air du climatiseur sur la base de la position de distribution de saleté et de la position du climatiseur, de façon à empêcher le climatiseur de souffler sur la saleté, le robot de balayage étant connecté en communication au climatiseur. Selon le procédé et l'appareil de commande de climatiseur, le boîtier de commande, le conditionneur d'air et le support d'enregistrement, la trajectoire de balayage du robot de balayage est planifiée sur la base de la position de distribution de saleté et de la position actuelle du robot de balayage, de sorte que le robot de balayage atteigne rapidement la position de distribution de saleté, et le nettoyage ciblé du robot de balayage est obtenu ; de plus, la direction d'alimentation en air du climatiseur est ajustée sur la base de la position de distribution de saleté et de la position du climatiseur, de telle sorte que la trajectoire de balayage planifiée ne peut pas être défaillante en raison du fait que le climatiseur fournit de l'air pour souffler sur la saleté.
Patent WO-2022135114-A1 (WO)
Inventor: WANG SHIYU
IPC: D06F73/02
Filed: 2021-12-03
Abstract: A steam generating device and a clothes care machine. The steam generating device comprises a boiler body (12), a heating device (13) and a scale collecting device (14); the boiler body (12) is provided with a water inlet (121), a steam outlet (122) and a scale collecting opening (123), and the setting height of the scale collecting opening (123) is not higher than a preset water level in the boiler body (12); the scale collecting device (14) comprises a scale collecting cavity (141), the scale collecting cavity (141) communicates with the scale collecting opening (123), and a scale filter screen (142) is arranged at the communication position of the scale collecting opening (123). Since the scale filter screen (142) is a porous structure, same more easily absorbs scales, and the scales are gathered in the scale filter screen and are agitated by a water flow in the boiler body (12). The scales which are gathered to form larger particles may enter the scale collecting cavity (141) by means of the scale filter screen (142), thereby effectively solving the problems of uneven heating and potential safety hazards caused by scales easily accumulating on the surface of the inner side of the boiler body (12).
Patent WO-2023108322-A1 (WO)
Inventor: TANG YONGBING
IPC: H01M10/058
Filed: 2021-12-13
Abstract: 本发明公开了一种具有力学梯度的固态电解质及其制备方法和应用，包括：具有高杨氏模量的固态聚合物电解质前驱体溶液及引发剂、具有一定弹性与粘结性能的凝胶聚合物电解质前驱体溶液及引发剂、电解质锂盐；其中所述的具有力学梯度的固态电解质在力学性能上表现为从正极向负极杨氏模量逐渐增高；通过锂盐浓度和引发剂浓度调控；具有高杨氏模量的固态聚合物电解质可以降低负极侧锂枝晶尖端的高度，抑制锂枝晶的生长，防止电池短路；具有一定的弹性应变和粘结性能固态电解质，可以缓解正极在循环过程中的由体积膨胀引起的界面机械应力问题；此外，界面接触层都采用了原位聚合工艺，有利于形成密切结合的界面，避免界面处空隙和孔洞的形成。
Patent WO-2023115387-A1 (WO)
Title: 信息处理方法、装置、设备以及存储介质
Inventor: HU YI
IPC: H04W52/02
Filed: 2021-12-22
Abstract: 一种信息处理方法、装置、设备以及存储介质，属于无线通信技术领域，在该信息处理方法中，在接收到网络侧发送的目标指示信息之后，UE根据所述UE的收发状态确定是否对所述目标指示信息进行响应；其中，所述目标指示信息用于指示所述UE进入低功耗接收状态。该方法可以解决UE从正常接收状态切换至低功耗接收状态的过程中存在灵活性较低的问题。
Patent WO-2022143340-A1 (WO)
Title: 一种表面自带纹理的平顶网点的柔性树脂版及其制版方法
Inventor: GAO YINGXIN
IPC: B41C1/00
Filed: 2021-12-22
Abstract: 一种表面自带纹理的平顶网点的柔性树脂版及其制版方法。柔性树脂版的结构自上而下依次为激光烧蚀黑膜层、阻氧层、带有颗粒的毛面层、感光弹性体层、粘结层和支持体；毛面层带有的颗粒为有机聚合物颗粒，有机聚合物颗粒的平均直径为0.5-15μm；当带有有机聚合物颗粒的毛面层与感光弹性体层覆合在一起时，有机聚合物颗粒形成的砂目转移到感光弹性体的表面，形成纹理，提高柔性树脂版的传墨性能。该柔性树脂版设置了阻氧层，减少了氧气对感光弹性体聚合的影响，可以形成平顶网点，提高了版材的耐印率。