baber/WOPTO huggingface dataset:
Patent WO-2022001293-A1 (WO)
Title: Drift motorcycle
Inventor: WANG WEIBIN
IPC: A63H17/26
Filed: 2021-04-15
Abstract: Disclosed in the present application is a drift motorcycle, comprising a motorcycle body and an advancing unit provided on the motorcycle body and used for providing advancing power for the motorcycle body. The motorcycle body is further provided with a tilting unit and traversing units; the tilting unit is movably mounted on the motorcycle body, and the two ends of the tilting unit extend out of the two sides of the motorcycle body to control the motorcycle body to be switched between a vertical state and a tilted state. The traversing units are arranged on the two sides of the motorcycle body, and when the tilting unit controls the motorcycle body to be switched to the tilted state, the traversing units make contact with the driving surface to generate transverse power in the width direction of the motorcycle body. According to the present application, the tilting unit and the traversing units are added to achieve tilt drifting of the motorcycle body; in a drifting process, the tilting unit controls the motorcycle body to tilt, meanwhile, the traversing units provide transverse power, and the advancing unit provides advancing power, so that the motorcycle body achieves a tilt drifting effect; the posture of the motorcycle body in the drifting process of the motorcycle can be simulated, and the simulation degree of the toy car is improved.
Patent WO-2022217616-A1 (WO)
Title: Separate hybrid automatic receipt request acknowledgement for downlink transmissions
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04L1/18
Filed: 2021-04-16
Abstract: This disclosure provides systems, methods, and devices for wireless communication that support separate hybrid automatic receipt request (HARQ) acknowledgement by member user equipments (UEs) cooperating as a virtual UE for downlink transmissions. In a first aspect, a virtual UE may detect a downlink transmission, wherein the virtual UE includes two or more member UEs in communication with each other and configured to cooperate in communications with the serving base station. The virtual UE may generate one or more acknowledgement codebooks configured to indicate an acknowledgement status by the virtual UE. The virtual UE may attempt to decode the downlink transmission and report an acknowledgment indicator that reflects the result of the decoding. The acknowledgment indicator includes an acknowledgement state selected from an acknowledgement codebook associated with the member UE. Other aspects and features are also claimed and described.
Patent WO-2022105113-A1 (WO)
Inventor: PAN BING
IPC: H04L9/06
Filed: 2021-04-27
Abstract: 本申请涉及信息安全领域，提供一种基于密钥更新的加密方法、装置、设备及存储介质，用于提高通信加密机制的安全可靠性。基于密钥更新的加密方法包括：通过高级加密标准密钥对为业务发文的发文信息进行加密，得到第一加密发文信息；根据旧非对称密钥到期信息生成第一密钥信息；通过已生效的接收方非对称公钥对第一密钥信息进行加密，得到第二密钥信息；将第二密钥信息发送给接收端，以使得接收端基于密钥更新请求获得密钥确认更新信息；当接收到接收端发送的密钥确认更新信息时，根据新非对称密钥和生效时间，对为密钥更新发文的发文信息进行触发加密处理，得到第二加密发文信息。此外，本申请还涉及区块链技术，发文信息可存储于区块链中。
Patent WO-2022037121-A1 (WO)
Inventor: GAO SHIMIN
IPC: G02B6/42
Filed: 2021-04-28
Abstract: Provided are an optical module, a communication device, and a PoE device, belonging to the field of optical communication technology. The optical module comprises a housing (1), an optical component (2), and a power supply component (3); the housing (1) has a first socket (11) and a second socket (12); the optical component (2) comprises a first optical connector (21), a photoelectric conversion component (22), and a second optical connector (23), connected in sequence; the power supply component (3) comprises a first electrical connector (31), a power supply circuit (32), and a second electrical connector (33), connected in sequence; the photoelectric conversion component (22) and the power supply circuit (32) are both located in the housing (1), the first optical connector (21) is located in the first socket (11), the first electrical connector (31) is located at the first socket (11), and the second optical connector (23) and the second electrical connector (33) are both located in the second socket (12); the first socket (11) is used for cable insertion, the second socket (12) is used for plugging into a communication device, and the optical module is any optical module of a standard optical module package type. The power connector of the composite cable is electrically connected to the communication device by means of the optical module, and the power connector of the composite cable does not need to be inserted into the communication device, which is conducive to the miniaturization of the communication device.
Patent WO-2022088643-A1 (WO)
Title: Procédé et appareil de diagnostic de défaut pour sous-station de transformateur enterrée, et dispositif électronique
Inventor: ZHOU BIN
IPC: G06N3/04
Filed: 2021-05-06
Abstract: L'invention concerne un procédé et un appareil de diagnostic de défaut pour une sous-station de transformateur enterrée, ainsi qu'un dispositif électronique. Le procédé consiste à acquérir des données de quantité électrique et des données de quantité non électrique d'une sous-station de transformateur enterrée; à pré-traiter respectivement les données de quantité électrique et les données de quantité non électrique, de façon à obtenir des données à entrer; et à entrer lesdites données dans un modèle d'apprentissage méta-intégré pré-entraîné pour le traitement, puis à délivrer en sortie lesdites données pour obtenir un résultat de diagnostic de défaut de la sous-station de transformateur enterrée. Des données de quantité électrique et des données de quantité non électrique d'une sous-station de transformateur enterrée sont prédites au moyen d'un modèle d'apprentissage méta-intégré pré-entraîné, de telle sorte qu'une détection précise de l'état de fonctionnement du transformateur enfoui peut être réalisée, et la précision de diagnostic de défaut est améliorée, ce qui permet d'améliorer la fiabilité de fonctionnement et la sécurité de la sous-station de transformateur enterrée.
Patent WO-2022232994-A1 (WO)
Inventor: CABELLOS ALBERT
IPC: H04L41/00
Filed: 2021-05-06
Abstract: Un nœud de réseau (110a), destiné à la mise en œuvre d'une fonction de mise en réseau distribuée dans un réseau de communication (100), est divulgué. Le nœud de réseau est connecté par l'intermédiaire de liaisons de communication à des nœuds de réseau voisins (110b-d). Le nœud de réseau comprend un module d'agrégation de messages (121a) et un module de mise à jour d'état caché (121b). Le module d'agrégation de messages est configuré pour recevoir un message provenant de chaque nœud de réseau voisin comprenant des informations concernant un état caché du nœud de réseau voisin. Le module de mise à jour d'état caché est configuré pour générer un état caché mis à jour du nœud de réseau sur la base d'un état caché du nœud de réseau et des informations concernant les états cachés des nœuds de réseau voisins. Le nœud de réseau comprend en outre un module de politique de contrôle (123) configuré pour sélectionner, sur la base de l'état caché mis à jour du nœud de réseau, une action pour optimiser la fonction de mise en réseau distribuée.
Patent WO-2022174520-A1 (WO)
Title: 一种素食d-氨基葡萄糖盐酸盐的制备方法
Inventor: CHEN YANJING
IPC: C07H1/06
Filed: 2021-05-07
Abstract: 本发明公开了一种素食D-氨基葡萄糖盐酸盐的制备方法。该方法以发酵法生产柠檬酸后所得的柠檬酸渣为原料，以气体进行膨胀，氯化氢为降解剂，经过气体压力膨胀，氯化氢降解，分离，水洗，脱色，浓缩，过滤，干燥等步骤最终得到素食D-氨基葡萄糖盐酸盐。本发明充分利用生产柠檬酸废渣，高产率制备素食D-氨基葡萄糖盐酸盐，产品无虾蟹来源的过敏原，无大肠杆菌发酵来源的基因杂质问题。产品纯度高达99％以上。该制备方法具有所用原料资源丰富，生产资源不受限制，生产成本低，产品质量高，产品质量稳定，进一步节约了治理环境的费用，具有良好的社会和经济效益。
Patent WO-2022166027-A1 (WO)
Inventor: DONG WENJI
IPC: C12N15/864
Filed: 2021-05-14
Abstract: Provided is a system for producing an AAV genetic medicine by infection of an insect cell using a baculovirus. The system comprises: a first baculovirus, a second baculovirus, a third baculovirus, and an Sf9 cell; an expression cassette encoding an Rep78 protein and an expression cassette encoding a Cap protein VP2 are integrated on the genome of the first baculovirus, wherein the expression of the gene encoding the Rep78 protein is driven by a polyhedrin promoter, and the expression of the gene encoding the Cap protein VP2 is driven by a p10 promoter; an expression cassette encoding an Rep52 protein and an expression cassette encoding a Cap protein VP1 are integrated on the genome of the second baculovirus, wherein the expression of the gene encoding the Rep52 protein is driven by the polyhedrin promoter, and the expression of the gene encoding the Cap protein VP1 is driven by the p10 promoter; an AAV vector sequence carrying a target gene expression cassette is integrated on the genome of the third baculovirus; and an AAV carrying a target gene is produced by co-infection of the Sf9 cell using the first baculovirus, the second baculovirus, and the third baculovirus.
Patent WO-2022016985-A1 (WO)
Title: Buried gate electrode and manufacturing method therefor
Inventor: KIM CHEONG SOO
IPC: H01L27/108
Filed: 2021-05-25
Abstract: The present application relates to a buried gate electrode and a manufacturing method therefor. The manufacturing method for the buried gate electrode comprises: providing a substrate; forming a word line trench in the substrate; processing the surface of the word line trench so as to form a recessed structure on the surface of the word line trench; and forming a conductive layer in the word line trench, the surface of the conductive layer being provided with a protruding structure matching the recessed structure.
Patent WO-2022246671-A1 (WO)
Title: Paper container and manufacturing method therefor
Inventor: CHANG CHING-WEN
IPC: B65D30/10
Filed: 2021-05-26
Abstract: The present application relates to a paper container and a manufacturing method therefor, the manufacturing method comprising the following steps: preparing a paper material; covering a surface of the paper material with a first film layer to form a substrate; cutting the substrate to form a body; partially removing one end of the body in a thickness direction to form a notch portion and a thin board portion, wherein the notch portion and the first film layer are located on two opposite sides of the body; coating the thin board portion with an adhesive material, and folding and connecting the thin board portion toward/to the notch portion to form a fold edge; and bending the body and connecting an exposed portion of the fold edge to a joint portion of the body to form the paper container, wherein the first film layer faces the interior of the paper container. Further provided in the present application is a paper container, comprising: a body, which encloses an internal space, wherein one end of the body extends to provide a thin board portion, and the thin board portion is folded away from the internal space to form a fold edge. In this way, the effects of effectively preventing liquid leakage and being aesthetically pleasing can be achieved.
Patent WO-2022007548-A1 (WO)
Inventor: CASELLA ALEX
IPC: G06F21/62
Filed: 2021-06-01
Abstract: Un processeur peut définir un objet de connexion de mémoire de données. L'objet de connexion de mémoire de données peut comprendre des informations concernant une mémoire de données hors chaîne. Le processeur peut associer l'identifiant à l'objet de connexion de mémoire de données. Le processeur peut stocker l'objet de connexion de mémoire de données présentant l'identifiant dans le réseau de chaîne de blocs. Le processeur peut identifier qu'une demande est envoyée dans le réseau de chaîne de blocs. La demande peut comprendre des informations privées. Le processeur peut déterminer s'il faut autoriser la demande à accéder à la mémoire de données hors chaîne.
Patent WO-2022246930-A1 (WO)
Title: 靶向pdcd4的配体小分子在制备抗抑郁药物中的应用
Inventor: ZHANG LINING
IPC: C07D487/04
Filed: 2021-06-18
Abstract: 一种化合物、药物组合物及在制备抗神经退行性疾病药物中的应用。现有研究表明，BDNF是抑郁等神经退行性疾病的重要治疗靶点，但目前本领域尚缺乏能够直接作用于BDNF的有效药物。发明人研究团队以往的研究表明，PDCD4的累积会通过竞争性结合eIF4A负向调控BDNF表达从而促进抑郁症的发生。基于该机制，联想到筛选PDCD4配体小分子促进BDNF的表达，实现治疗作用。经筛选，化合物AI-204及化合物AG-690能够逆转PDCD4过表达和神经细胞mTORC1失活对BDNF的抑制作用，体外上调BDNF的表达，缓解慢性应激诱导的抑郁样行为，有望开发成为抑郁等神经退行性治疗药物。
Patent WO-2021259211-A1 (WO)
Inventor: JIM KA WAI
IPC: A61K31/08
Filed: 2021-06-21
Abstract: In one aspect, provided is an aqueous antiseptic composition comprising glycerin 8.5-16%by weight; caprylyl glycol 0.45-3%by weight; and a first ingredient; wherein the first ingredient is acrylates/C10-30 about 0.01-0.1%by weight or ethoxydiglycol about 1-5% by weight. The glycerin, the caprylyl glycol and the first ingredient taken together form a first component. A sum of the first component is more than 13%by weight of the antiseptic composition. Other exemplary embodiments are also described. In certain embodiments, provided is an antiseptic composition useful for making skin or hand sanitizers that has a long-lasting, great antiseptic efficacy but at the same time having skin-moisturizing, low toxicity and low skin-irritating, hypo-allergenic properties, low inflammability, and low production cost.
Patent WO-2022266985-A1 (WO)
Inventor: CHU LING
IPC: G11C16/04
Filed: 2021-06-25
Abstract: Selon certains aspects, l'invention concerne un dispositif de mémoire comprenant un réseau de cellules de mémoire comprenant des rangées de cellules de mémoire, des lignes de mots respectivement couplées aux rangées de cellules de mémoire, et un circuit périphérique couplé au réseau de cellules de mémoire par l'intermédiaire des lignes de mots. Chaque cellule de mémoire est configurée pour stocker un élément de données à N bits dans l'un des 2 N niveaux, N étant un nombre entier supérieur à 1. Le niveau correspond à l'un des 2N éléments de données à N bits. Le circuit périphérique est configuré pour programmer, dans un premier passage, une rangée de cellules de mémoire cibles, de sorte que chaque cellule de mémoire cible soit programmée dans un des K niveaux intermédiaires sur la base de l'élément correspondant de données à N bits, 2 N-1 < K < 2 N. Le circuit périphérique est également configuré pour programmer, dans un second passage après le premier passage, la rangée de cellules de mémoire cibles, de sorte que chaque cellule de mémoire cible soit programmée dans l'un des 2 N niveaux sur la base de l'élément correspondant de données à N bits.
Patent WO-2022028312-A1 (WO)
Title: User-guided domain adaptation for rapid annotation from user interactions for pathological organ segmentation
Inventor: HARRISON ADAM P
IPC: G06T11/00
Filed: 2021-07-29
Abstract: The present disclosure provides a computer-implemented method, a device, and a computer program product using a user-guided domain adaptation (UGDA) architecture. The method includes training a combined model using a source image dataset by minimizing a supervised loss of the combined model to obtain first sharing weights for a first FCN and second sharing weights for a second FCN; training a discriminator by inputting extreme-point/mask prediction pairs for each of the source image dataset and a target image dataset and by minimizing a discriminator loss to obtain discriminator weights; and finetuning the combined model by predicting extreme-point/mask prediction pairs for the target image dataset to fool the discriminator by matching a distribution of the extreme-point/mask prediction pairs for the target image dataset with a distribution of the extreme-point/mask prediction pairs for the source image dataset.
Patent WO-2023000427-A1 (WO)
Inventor: LI XIANG
IPC: A61B17/24
Filed: 2021-08-20
Abstract: 公开了一种可更换不同刷头类型的口腔清理设备，属于口腔医护设备的技术领域。该口腔清理设备包括握持部(1)和设于握持部(1)上的插入部(2)，该口腔清理设备还包括：内窥镜和清洁部件，内窥镜包括摄像头(3)，该摄像头(3)装于插入部(2)的端部；清洁部件包括套环(4)和设于套环(4)上的刷头部，套环(4)可拆卸装配于摄像头(3)的外部，且套环(4)与摄像头(3)之间设有锁紧件；其中，通过内窥镜配合刷头部对口腔内部进行清洁，以达到能够根据用户需求更换不同类型的清洁部件，且在清洁口腔内部时，能够准确掌握口腔内部情况，以完成对口腔内的彻底清理的目的。
Patent WO-2022042524-A1 (WO)
Inventor: ZOU QUANBO
IPC: G01L9/14
Filed: 2021-08-24
Abstract: A microelectromechanical system mechanical sensor, comprising: a first support member (110); a first element (120) located on the first support member (110); a movable component (130) capable of receiving mechanical action to generate a first displacement with respect to the first support member (110); and a second element (140) located on the movable component (130), wherein the second element (140) is located outside the element plane of the first element (120) under the working condition that the mechanical action is not applied; one of the first element (120) and the second element (140) is a magnetic resistor (140), and the other is a first current line (120); and a magnetic field applied to the magnetic resistor (140) by the first current line (120) varies with the first displacement, so that the resistance value of the magnetic resistor (140) varies, thereby generating a sensor signal. A microelectromechanical system mechanical sensor unit (600), comprising a unit housing (610), a microelectromechanical system mechanical sensor (620), and an integrated circuit chip (630); the microelectromechanical system mechanical sensor (620) and the integrated circuit chip (630) are disposed in the unit housing (610); the microelectromechanical system mechanical sensor (620) corresponds to an air inlet of the unit housing (610); circuits in the microelectromechanical system mechanical sensor (620), the integrated circuit chip (630), and the unit housing (610) are connected by means of a lead (640). An electronic device (700), comprising a microelectromechanical system mechanical sensor unit (710).
Patent WO-2022048623-A1 (WO)
Inventor: LIANG YUANBIAO
IPC: G06K9/00
Filed: 2021-09-03
Abstract: An electronic device, and a control method and control apparatus therefor. The electronic device comprises a device body, the device body being provided with an accommodation cavity and the device body having a functional structural member, the functional structural member being provided with a first through hole (110), and the first through hole (110) being in communication with the accommodation cavity; a touch-control module, the touch-control module comprising a module body and a touch-control portion, the module body being arranged in the accommodation cavity, at least part of the touch-control portion being exposed from the device body by means of the first through hole (110), and the touch-control portion having a first detection region; a heat detection unit (300), the heat detection unit (300) being arranged on the touch-control module, and the heat detection unit (300) being arranged opposite the first detection region; and a first circuit board (400), the first circuit board (400) being arranged in the accommodation cavity, the first circuit board (400) being electrically connected to the touch-control module, and the first circuit board (400) being electrically connected to the heat detection unit (300). The functional structural member is one of a display module (600), a camera decorating member and a rear shell.
Patent WO-2022057779-A1 (WO)
Inventor: LI ZUQING
IPC: H04L12/46
Filed: 2021-09-14
Abstract: 一种实现业务路径检测的方法、设备和系统，该方法应用于SRv6网络，包括：第一网络设备基于IPv6生成并向第二网络设备发送第一报文，第一报文包括第一指示和业务的标识信息，第一指示用于指示该第一报文为检测报文；第二网络设备在接收到该第一报文后，根据该第一指示和业务的标识信息对承载该业务的路径进行检测。发送方通过在检测报文中添加第一指示和业务的标识信息，使得接收方能够确定出所接收的是检测报文并感知到相应的运行业务，从而基于检测报文对承载该业务的路径的连通性或质量等进行检测，以实现细粒度的业务级路径检测，并为业务级的路径切换提供了判断依据。
Patent WO-2022247063-A1 (WO)
Title: Comprimé de bésylate de lévamlodipine et méthode de préparation
Inventor: WANG SHOUCHUN
IPC: A61K47/38
Filed: 2021-09-14
Abstract: La présente invention concerne un comprimé de bésylate de lévamlodipine et sa méthode de préparation, et appartient au domaine technique de la préparation de médicament. La méthode de préparation comprend les étapes suivantes : prendre 3,47 à 7 parties en poids de bésylate de lévamlodipine, 40 à 120 parties en poids de cellulose microcristalline, 30 à 90 parties en poids de glycolate d'amidon de sodium, 0,5 à 1 partie en poids de phosphate de calcium, et 5 à 10 parties en poids de xylitol, mélanger intimement et les comprimer pour obtenir un comprimé de bésylate de lévamlodipine. Dans la présente invention, le phosphate de calcium et le xylitol sont utilisés dans des proportions appropriées en tant qu'agents glissants. Le comprimé de bésylate de lévamlodipine préparé est complet, a un bon brillant et un poids de comprimé stable ; en outre, l'angle de repos est inférieur à 39°, et la dureté est supérieure à 55 N.
Patent WO-2022160741-A1 (WO)
Inventor: LI YANKE
IPC: H02K7/18
Filed: 2021-09-17
Abstract: A kinetic energy recovery device for an electric vehicle, wherein a capacitor battery (7), a storage battery (8), a rotational speed sensor (26), an accelerator pedal (5), a brake pedal (6), a motor (2) and a clutch coupling (4) are respectively electrically connected to a controller (3). The rotational speed sensor (26) is mounted on a motor shaft (21) of the motor (2). The motor shaft (21) and the generator rotor (11) are detachably connected by means of the clutch coupling (4). The generator (1) is electrically connected to the capacitor battery (7). The capacitor battery (7) and the storage battery (8) supply power to the motor (2). The controller (3) controls the disconnection and connection of the clutch coupling (4) based on signals of the rotational speed sensor (26), the accelerator pedal (5) and the brake pedal (6). When the motor shaft (21) of the motor (2) rotates and the clutch coupling (4) is in a connected state, the motor shaft (21) drives the generator rotor (11) to rotate such that the generator (1) generates electricity, which is transmitted to the capacitor battery (7). The device can convert kinetic energy into electric energy when the electric vehicle is coasting, traveling downhill or braking. The electric energy powers the electric vehicle, thereby reducing storage battery power consumption and enhancing the range of the electric vehicle.
Patent WO-2022142517-A1 (WO)
Inventor: LEI YIXUE
IPC: H04L12/801
Filed: 2021-09-24
Abstract: 本申请的实施例提供了一种数据传输方法、装置、计算机可读介质及电子设备。该数据传输方法包括：接收核心网设备发送的PDU会话相关的策略信息，所述策略信息用于指示对强交互型数据包拆分得到的子数据包进行传输延迟监测；若识别到上一级节点发送的数据包属于所述强交互型数据包拆分得到的子数据包，则在将所述强交互型数据包拆分得到的子数据包发送至下一级节点的过程中，根据所述策略信息检测对所述子数据包的传输是否满足延迟要求；若检测到对所述子数据包的传输不满足所述延迟要求，则停止向所述下一级节点发送所述强交互型数据包拆分得到的其余子数据包。
Patent WO-2022242021-A1 (WO)
Inventor: WANG PENGSEN
IPC: A63F13/52
Filed: 2021-10-15
Abstract: L'invention concerne un procédé et un appareil d'envoi de message pour un programme de combat en ligne multijoueur, un terminal et un support, qui appartiennent au domaine de l'interaction homme-machine. Le procédé consiste : à afficher une première interface utilisateur d'un programme de combat en ligne multijoueur, le programme de combat en ligne multijoueur fournissant un environnement virtuel dans lequel au moins deux équipes de personnages virtuels effectuent un combat en ligne (420) ; en réponse à la génération, par un personnage virtuel dans l'environnement virtuel, d'un événement qui satisfait une condition d'alarme, à afficher une commande d'envoi d'alarme dans une zone prédéterminée sur la première interface utilisateur (440), la commande d'envoi d'alarme étant utilisée pour envoyer un message d'alarme correspondant à l'événement ; et en réponse à une opération d'envoi du message d'alarme, à envoyer le message d'alarme à un second terminal (460), un premier compte et un second compte étant dans une relation de coéquipier.
Patent WO-2023005005-A1 (WO)
Inventor: LI YONGJUN
IPC: H01M50/533
Filed: 2021-10-19
Abstract: 一种二次电池、电池模组及用电装置，该二次电池包括顶盖片(1)，电芯组件，以及设置在所述顶盖片(1)和电芯组件之间、隔离所述电芯组件与所述顶盖片(1)的绝缘件(9)；至少一个电芯组件，所述电芯组件包括电芯本体(3)及设在所述电芯本体(3)的极耳(4)；极柱(2)，所述极柱(2)穿过所述顶盖片(1)和所述绝缘件(9)并与所述极耳(4)连接；所述极柱(2)的下端沿所述绝缘件(9)的下表面延伸形成延伸部(20)，所述延伸部(20)和所述极耳(4)固定连接。省去了转接片，简化生产零件和工序，有助于降低生产成本。
Patent WO-2022089647-A1 (WO)
Inventor: LUNDQUIST PAUL
IPC: C12Q1/68
Filed: 2021-11-02
Abstract: A nucleic acid sequencing system may include non-planar substrates coupled to the outer surface of a rotating drum. The substrates may be curved and include a plurality of nucleic acid samples. A detection system, including for example an objective and a camera, may detect sequencing events on the non-planar substrate while the non-planar substrate is rotated relative to the detection system around a longitudinal axis of the drum by the actuation system.