baber/WOPTO huggingface dataset:
Patent WO-2021139581-A1 (WO)
Inventor: LIU SHUAI
IPC: G06F3/0484
Filed: 2020-12-30
Abstract: L'invention concerne un procédé et un appareil d'affichage d'un matériau, un dispositif électronique et un support d'enregistrement. Le procédé d'affichage d'un matériau consiste à : recevoir une demande de mise à jour de données envoyée par un client ; si la demande de mise à jour de données transporte une identification d'écran fugitif d'un matériau d'affichage fugitif, acquérir un matériau d'affichage de flux d'informations correspondant à l'identification d'écran fugitif ; et insérer le matériau d'affichage de flux d'informations dans une position d'affichage prédéfinie d'une page de liste de flux d'informations.
Patent WO-2022141660-A1 (WO)
Inventor: HU JIANLING
IPC: G06T5/00
Filed: 2021-01-07
Abstract: 一种基于神经网络的高分辨率图像复原方法及系统，该方法包括：对网络输入中的目标帧进行特征提取，得到第一特征，并对第一帧及其相邻帧光流进行特征提取得到第二特征，将第一特征和第二特征进行级联，得到浅层特征；采用迭代式上下采样的方法对浅层特征进行特征提取和细化，得到多个输出第一特征和多个输出第二特征；对所述多个输出第二特征进行特征解码，将解码后的特征按通道维度进行级联，得到多次级联后的特征；对多次级联后的特征进行权重分配，得到最终特征，利用最终特征对图像进行复原。该方法可以有效帮助提高图像质量。
Patent WO-2022016850-A1 (WO)
Inventor: GAO CHAO
IPC: G06Q50/00
Filed: 2021-01-28
Abstract: 本申请提供了一种用户社交功能调整方案，该方案中用户无需等待审核即可请求限制其它用户的预设社交功能，提升了用户体验，而被限制的用户也可以请求解除限制，服务端设备通过控制发放的道具数量，平衡双方用户的请求次数，在能够对不良用户进行有效控制的同时，避免判定和处理的权利被恶意使用。
Patent WO-2022165876-A1 (WO)
Title: Procédé d'enregistrement conjoint de nuages de points tridimensionnels à multiples vues non supervisé et à base d'un wgan
Inventor: WANG YAONAN
IPC: G06T7/33
Filed: 2021-02-25
Abstract: La présente invention concerne un procédé d'enregistrement conjoint de nuages de points tridimensionnels à multiples vues non supervisé et à base d'un WGAN. Ledit procédé comprend les étapes suivantes : étape S1, l'acquisition de nuages de points de différentes vues ; étape S2, le sous-échantillonnage des nuages de points de toutes les vues ; étape S3, la réalisation d'un échantillonnage à partir d'un modèle standard ; étape S4, l'apprentissage d'un réseau générateur d'un WGAN d'enregistrement conjoint de nuages de points à multiples vues ; étape S5, l'apprentissage d'un réseau discriminateur du WGAN d'enregistrement conjoint de nuages de points à multiples vues ; et étape S6, le fait de déterminer s'il faut arrêter l'apprentissage, ce qui implique : le réglage à M du nombre d'apprentissages d'un générateur et d'un discriminateur, si M est atteint, l'arrêt des apprentissages, et si M n'est pas atteint, le retour à l'étape S4. Un réseau d'enregistrement de nuages de points à multiples vues est conçu pour générer un modèle de nuage de points. En comparaison à un procédé d'enregistrement classique, ce procédé a une robustesse plus forte lors de l'initialisation, est avantageux pour un fonctionnement en temps réel sur une ligne de production et ne présente ni de biais de vue ni d'erreur cumulative.
Patent WO-2022001167-A1 (WO)
Title: Multifunctional battery pack
Inventor: KE HENGZHAO
IPC: H01M50/244
Filed: 2021-03-11
Abstract: A multifunctional battery pack, comprising a housing (1), and a cell (2) and a circuit board (3) provided inside the housing (1). A positive electrode of the cell is electrically connected to the circuit board (3) by means of a first electrical connector (4), and a negative electrode of the cell is electrically connected to the circuit board (3) by means of a second electrical connector (5). A first interface (10) is further provided on an end portion of the battery pack. The first interface (10) is electrically connected to the circuit board (3) by means of a third electrical connector (6). The first interface (10) is used for electrically connecting to an external electrical device, such that power of the cell (2) can be supplied to the electrical device through the first interface (10). By means of single-cell battery pack structure design, a battery pack has a simple structure and a small volume, and is suitable for supplying power to a plurality of devices, and pinhole-type wiring terminals are further used to ensure a seal effect of the battery pack; moreover, the use of compact structure design greatly reduces the volume of the entire battery pack, such that the battery pack is widely applicable, and can further be used in devices such as garden tools.
Patent WO-2022165960-A1 (WO)
Inventor: HE JUN
IPC: G02B6/02
Filed: 2021-03-30
Abstract: 一种可调控双折射的光纤光栅（602）制备方法以及制备装置，包括以下步骤：步骤S1：将光纤（601）设置在位移平台（40）上；步骤S2：激光经激光整形装置（20）整形处理后聚焦到光纤（601）上某个区域；位移平台（40）带动光纤（601）移动，使激光在光纤上诱导形成折射率调制区域，形成光纤光栅（602）；步骤S3：通过偏振分析解调装置（50）测试光纤光栅（602）的双折射，比较双折射数据的反馈值与预设定目标值之间的差异；步骤S4：如双折射数据的反馈值与预设定目标值之间存在差异，则根据双折射数据的反馈值与预设定目标值之间的差异获得激光整形装置（20）所需要调整参数；根据调整参数对激光整形装置（20）进行调整，执行步骤S2以便实现对光纤光栅（602）双折射的调控。
Patent WO-2021213269-A1 (WO)
Inventor: WU JUN
IPC: D06F58/48
Filed: 2021-04-16
Abstract: The present invention provides a laundry treatment device, comprising a plurality of high-power loads and a plurality of low-power loads. A first circuit is connected to all the high-power loads; a second circuit is connected to all the low-power loads; control apparatuses are provided in the first circuit and the second circuit; and the control apparatuses control the connection of any high-power load and/or any low-power load. The design of the first circuit and the second circuit causes the laundry treatment device to allow connection of at most one high-power load and one low-power load at the same time, so that the power of the connected loads in the laundry treatment device is low, thereby ensuring that the total load power of the circuits is less than the total load power of a power line and ensuring the stabilization of the circuits, thus enabling the laundry treatment device to be applicable to conventional domestic circuits.
Patent WO-2021218748-A1 (WO)
Inventor: CHEN YOUWEN
IPC: G06F3/14
Filed: 2021-04-22
Abstract: The present invention provides a screen mirroring method and an electronic device. The method comprises: when an electronic device displays a user interface, and a display device displays a mirrored picture corresponding to the user interface, receiving blocking input of a user for target content of the user interface; and in response to the blocking input, canceling the display of the target content by means of the display device, or adjusting the display mode of the target content by means of the display device, or adjusting the picture aspect ratio of the mirrored picture by means of the display device.
Patent WO-2022126968-A1 (WO)
Inventor: CHEN ZHONGPING
IPC: H04L29/06
Filed: 2021-04-27
Abstract: The present application relates to the technical field of information security. Disclosed are a micro-service access method, apparatus and device, and a storage medium, which are used for improving the accuracy of micro-service access. The micro-service access method comprises: intercepting a micro-service access request by means of a preset micro-service gateway, so as to obtain an access request address and a target user token; if the expiration moment is less than or equal to the current moment, sending a permission acquisition request to a target permission management service according to a new user token, so as to obtain a target user permission list; if the expiration moment is greater than the current moment, acquiring a tenant identification value and cached permission list data according to the target user token; if the access request address is not present in the cached permission list data, generating warning information; and if the access request address is present in the cached permission list data, accessing a target system micro-service on the basis of the tenant identification value and the access request address. In addition, the present application further relates to blockchain technology, and an access request address can be stored in a blockchain node.
Patent WO-2022193433-A1 (WO)
Inventor: QI HAO
IPC: C12P21/00
Filed: 2021-05-24
Abstract: An application of a system in improving insertion efficiency of unnatural amino acids. The system can degrade termination factors (RF1, RF2, ArfB, and Pth) in an Escherichia coli translation system and generates a codon-independent translation termination mechanism. The system can degrade the termination factors in the Escherichia coli translation system and can improve insertion efficiency of simultaneously inserting various unnatural amino acids into a target protein. On a protein level, the termination factors in the Escherichia coli translation system can be completely degraded. After the termination factors in the Escherichia coli translation system are degraded, unnatural amino acids can be inserted into TAG, TGA and TAA codons, thereby realizing insertion of the unnatural amino acids into the three termination codons.
Patent WO-2022227197-A1 (WO)
Inventor: LIN QI
IPC: A47C7/54
Filed: 2021-05-31
Abstract: 公开了一种智能按摩椅，包括椅架(10)和安装在椅架(10)左右两侧的扶手(20)，至少有一个扶手(20)与椅架(10)之间通过翻转装置(30)相连，翻转装置(30)包括安装于椅架(10)的基座(31)、以及能绕左右延伸的转动轴线可转动地安装于基座(31)的翻转固定座(32)，翻转固定座(32)与扶手(20)相固定；当翻转装置(30)使扶手(20)翻转至设定位置后，椅架(10)在该扶手(20)侧具有侧入座口；扶手(20)能够从侧面旋转打开，形成用于供使用者从左右侧侧面坐进按摩椅的侧入座口(40)，方便使用者坐进按摩椅；并且，由于扶手(20)是上下翻转式的旋转打开，故在通过扶手(20)翻转形成侧入座口(40)的过程中不需要在按摩椅的左右两侧预留较大空间，由此减少按摩椅的占地空间，利于按摩椅在较小场地的摆放，最终极大地提高按摩椅使用的便捷性。
Patent WO-2022041910-A1 (WO)
Inventor: JIN YANDA
IPC: B25C5/16
Filed: 2021-06-02
Abstract: 一种电动订书机的卡钉处理机构及电动订书机，电动订书机的卡钉处理机构包括驱动机构、传动机构（4）、弹出式钉道组件（8）、控制器、弹出机构，传动机构（4）通过弹出机构与弹出式钉道组件（8）的弹出开关相连，控制器控制驱动机构按装钉方向转动时，弹出机构不使钉道组件（8）动作；控制器控制驱动机构按装钉反方向转动时，传动机构（4）通过弹出机构使弹出开关动作而弹出钉道组件（8）的钉道，从而方便取出卡钉。
Patent WO-2022241850-A1 (WO)
Inventor: LI JUNYING
IPC: A47L11/24
Filed: 2021-06-02
Abstract: L'invention concerne un système de collecte de déchets d'un robot de nettoyage, comprenant une base (1) pour placer le robot de nettoyage et une boîte de collecte de poussière (2) connectée à la base (1) et utilisée pour collecter des déchets dans une boîte de stockage du robot de nettoyage. Un passage d'air (3) est disposé dans la base (1) ; une extrémité d'entrée du passage d'air (3) peut être alignée avec la boîte de stockage du robot de nettoyage ; une cavité interne de la boîte de collecte de poussière (2) comprend une cavité de transition (5), une cavité de stockage (6), et une cavité de puissance (7) ; un ventilateur (8) est disposé dans la cavité de puissance (7) ; la cavité de puissance (7) est en communication avec la cavité de stockage (6) ; un élément de filtration de poussière (9) utilisé pour filtrer les déchets est disposé dans la cavité de stockage (6) ; un canal de transmission est formé dans la cavité de transition (5) ; une extrémité du canal de transmission est en communication avec une extrémité de sortie du passage d'air (3), et l'autre extrémité du canal de transmission est insérée dans la cavité de stockage (6) et est en communication avec une entrée de l'élément de filtration de poussière (9) ; la cavité de transition (5), la cavité de stockage (6) et la cavité de puissance (7) sont agencées de manière séquentielle dans la direction horizontale de la boîte de collecte de poussière (2) dans la direction opposée à l'extrémité d'entrée du passage d'air (3). Le système de collecte de déchets permet l'utilisation du ventilateur (8) ayant une puissance relativement faible pour réaliser un nettoyage des déchets lorsque les déchets dans le robot de nettoyage sont nettoyés.
Patent WO-2022007606-A1 (WO)
Title: A method for operating a vehicle drivetrain
Inventor: PIRACHA MUDDASSAR
IPC: B60K17/28
Filed: 2021-06-16
Abstract: A method for operating a vehicle drivetrain (4) including a dog clutch (31-33) and having at least two distinct operating modes: an initial phase shift identifying mode and a normal operating mode. The method comprises a first step of providing the dog clutch (31-33) for selective torque transmission, wherein the dog clutch (31-33) has a first clutch portion with a first set of teeth (31a-33a) and a second clutch portion with a second set of teeth (31b-33b), and wherein the first clutch portion is axially moveable for enabling shifting of the dog clutch (31-33) between an engaged state, in which the first and the second clutch portions are operable to transmit torque between the first and the second clutch portion via the first and the second set of teeth, and a disengaged state, in which the first and the second clutch portions are rotatable with respect to each; a first electrical propulsion motor (2a, 2b) drivingly connected with one of the first and the second clutch portions; and a clutch actuator (13, 34) operably connected with the first clutch portion for shifting the dog clutch (31-33) between the engaged and the disengaged states by controlling an axial position of the first clutch portion. The method further comprises a second step of setting the drive train (4) in the initial phase shift identifying mode, which includes controlling the clutch actuator (13, 34) and the first electrical propulsion motor (2a, 2b) for performing a plurality of clutch engagement movements for a set of different relative angles between the first and the second clutch portions, while registering for each individual clutch engagement movement a clutch actuator feedback signal associated with the clutch actuator (13, 34) and indicative of either successful mutual intermeshing engagement of the first and the second sets of teeth, or teeth collision of the first and the second sets of teeth; and identifying, based on the registered clutch actuator feedback signal, the initial phase shift between the first and the second clutch portions that corresponds to successful mutual intermeshing engagement of the first and the second sets of teeth. Finally, the method includes a third step of setting the drivetrain (4) in the normal operating mode, which includes obtaining angular position data associated with the first and the second clutch portions; controlling engagement of the dog clutch (31-33) while taking the obtained angular position data of the first and the second clutch portions and said identified initial phase shift into account for enabling interference-free engagement of the dog clutch. A vehicle drivetrain and a vehicle comprising the vehicle drivetrain are also disclosed.
Patent WO-2022261932-A1 (WO)
Inventor: XIAO RONGTING
IPC: F16H37/02
Filed: 2021-06-18
Abstract: Provided is a speed reduction mechanism, comprising an input shaft (S1), an intermediate shaft (S2) and an output shaft (S3); and an adjustment device. By means of the adjustment device, the input shaft (S1) and the intermediate shaft (S2) can realize anti-torsion connection or disengagement of anti-torsion connection. The speed reduction mechanism further comprises a gear pair capable of controllably transmitting torque between the input shaft (S1) and the output shaft (S3), and a stepless speed change mechanism capable of controllably transmitting torque between the intermediate shaft (S2) and the output shaft (S3). In this way, on the one hand, stepless speed change of the speed reduction mechanism in the normal driving (high-speed driving) state of a vehicle can be realized by using the stepless speed change mechanism; and on the other hand, the gear pair is capable of transmitting torque in the starting and low-speed driving states of the vehicle, thereby avoiding the adverse effect on the acceleration performance of the vehicle caused by transmitting torque by using the stepless speed change mechanism in the starting and low-speed driving states of the vehicle. Further provided is a vehicle comprising the described speed reduction mechanism; said vehicle has the same effect.
Patent WO-2022262016-A1 (WO)
Inventor: LI JIANMING
IPC: A01M1/22
Filed: 2021-07-01
Abstract: La présente invention concerne un dispositif d'attraction et d'élimination de moustiques à haute tension qui comprend un corps principal, un réseau d'électrodes, une lampe attirant les moustiques, un appareil de génération de dioxyde de carbone et un commutateur de commande ; le corps principal est utilisé pour le montage à demeure du réseau d'électrodes, de la lampe attirant les moustiques et de l'appareil de génération de dioxyde de carbone ; le réseau d'électrodes forme une zone d'élimination de moustiques sur le corps principal ; la lampe attirant les moustiques est située dans la zone d'élimination des moustiques du réseau d'électrodes ; l'appareil de génération de dioxyde de carbone est un appareil utilisant deux composés ou plus qui sont mélangés et transportés dans la zone d'élimination de moustiques et réagissent avec l'air pour générer du dioxyde de carbone gazeux, le dioxyde de carbone gazeux se diffusant vers l'extérieur au moyen du réseau d'électrodes ; et le commutateur de commande est utilisé pour commander des fonctions de mise en marche automatiques ou non automatiques du dispositif d'attraction et d'élimination de moustiques à haute tension. La présente invention attire mieux les moustiques pour qu'ils entrent dans la réseau d'électrodes, ce qui permet d'améliorer efficacement un effet d'attraction et d'élimination des moustiques, permet également de mettre en œuvre une fonction d'attraction et d'élimination des moustiques sans avoir besoin d'une lampe à ultraviolets, et n'affecte pas un environnement vivant.
Patent WO-2022057401-A1 (WO)
Inventor: HAN JIAN
IPC: H05B45/37
Filed: 2021-07-07
Abstract: An LED drive circuit, comprising: a Flyback circuit that has a current-limiting mode and a constant-voltage mode, a non-isolated DC-DC circuit, and a control circuit. The control circuit is used to detect the output voltage of the Flyback circuit, and, when the output voltage of the Flyback circuit is greater than or equal to a first preset voltage value, control the Flyback circuit to operate in the constant-voltage mode; the control circuit is further used to detect the switch transistor current or output current of the Flyback circuit, and, when the output current of the Flyback circuit is greater than a first preset current value, control the Flyback circuit to operate in the current-limiting mode. As such, only when the output voltage of the Flyback circuit is greater than or equal to the first preset voltage value, can the non-isolated DC-DC circuit operate with a load. Therefore, the non-isolated DC-DC circuit not having enough output current to operate with a load, while the previous-stage Flyback circuit having entered the current-limiting mode is prevented.
Patent WO-2023279367-A1 (WO)
Title: Gestion de faisceau pour transmission de petites données
Inventor: TURTINEN SAMULI HEIKKI
IPC: H04W36/32
Filed: 2021-07-09
Abstract: Selon divers modes de réalisation illustratifs, l'invention concerne des procédés et un appareil qui prennent en charge la gestion de faisceau dans une procédure de transmission de petites données. Un dispositif terminal peut comprendre au moins un processeur et au moins une mémoire. La ou les mémoires comprennent du code de programme informatique stocké dedans. La ou les mémoires et le code de programme informatique peuvent être configurés pour, avec le ou les processeurs, faire communiquer, par le dispositif terminal, un rapport d'un ou de plusieurs faisceaux disponibles dans une procédure de transmission de petites données, recevoir une commande de changement de faisceau pour changer un faisceau de desserte pour la procédure de transmission de petites données, et changer le faisceau de desserte pour la procédure de transmission de petites données pour un faisceau cible indiqué dans la commande de changement de faisceau.
Patent WO-2023004571-A1 (WO)
Title: Laser diode driving power source system
Inventor: DONG JIANKANG
IPC: H01S5/042
Filed: 2021-07-27
Abstract: Disclosed in the present invention is a semiconductor laser diode driving power source system in the technical field of semiconductor laser diode driving. The system comprises a single chip microcomputer control module, wherein a transmission port of the single chip microcomputer control module is electrically connected to an industrial personal computer, a power source interface of the industrial personal computer is electrically connected to a second power source module, and a second power source switch module is arranged on a circuit of the second power source module; the power source interface of the industrial personal computer is electrically connected to a first power source module, and a first power source switch module is arranged on a circuit of the first power source module; the transmission port of the single chip microcomputer control module is electrically connected to an LD driving module, and a power source interface of the LD driving module is electrically connected to the first power source module; the power source interface of the industrial personal computer is electrically connected to the first power source module; and an output port of the single chip microcomputer control module is electrically connected to a heat dissipation fan. By means of the system, a modular design is used, thereby facilitating subsequent maintenance and also reducing the cost; and there is no need to start a system power source during parameter modification on a laser device, thereby preventing misoperation of the laser device.
Patent WO-2022022605-A1 (WO)
Inventor: LI BIN
IPC: H01M4/36
Filed: 2021-07-29
Abstract: Provided are a pre-lithiated lithium ion positive electrode material, a preparation method therefor and the use thereof. The chemical formula of the lithium ion positive electrode material is Li2O/[A(3-x)Mex]1/3-LiAO2, wherein A includes M, and M is at least one of Ni, Co and Mn; Me is at least one of Ni, Mn, Al, Mg, Ti, Zr, Y, Mo, W, Na, Ce, Cr, Zn or Fe; and 0 < x < 0.1. Co-doping with various elements is used, and these elements act synergistically to inhibit an irreversible phase change at a high voltage and improve the stability of the structure of a substrate. The structure of the spinel phase A(3-x)MexO4 contains doping elements, thereby improving the interfacial activity of the material by means of a combined action and introducing more electrochemically active sites.
Patent WO-2022022652-A1 (WO)
Inventor: YANG YIXUAN
IPC: H04N21/436
Filed: 2021-07-29
Abstract: Embodiments of present application relate to the field of communications and provide a media content sharing method and apparatus, capable of enabling a user to watch media content from a source device (such as a television) on a destination device (such as a mobile phone, a tablet, and a speaker having a screen). The method comprises: a destination device displays a first media content source and a second media content source; the destination device sends a first message to a first source device in response to an operation that a user selects the first media content source; the first source device sends, to the destination device, first media content which is received at a first input port and comes from a first electronic device; the destination device receives and plays the first media content; the destination device sends a second message to the first source device in response to an operation that the user selects the second media content source; in response to the reception of the second message, the first source device sends, to the destination device, second media content which is received at a second input port and comes from a second electronic device; the destination device receives and plays the second media content.
Patent WO-2022022677-A1 (WO)
Inventor: XIE YONGMEI
IPC: A61P25/00
Filed: 2021-07-30
Abstract: The present invention relates to a pyrazine compound, a stereoisomer, a tautomer, and a pharmaceutically acceptable salt thereof, which can treat Alzheimer's disease, Parkinson's disease, Huntington's disease, frontotemporal dementia (FTD), vascular dementia, HIV-related dementia, multiple sclerosis, progressive lateral sclerosis, Friedreich's ataxia, neurodegenerative diseases such as neuropathic pain, glaucoma, and the like, diabetes and related diabetes complications, inflammation, oxidative damage, and mitochondrial-related diseases.