baber/WOPTO huggingface dataset:
Patent WO-2021232794-A1 (WO)
Title: Method and device for adjusting height of air suspension, storage medium and processor
Inventor: WEI HENG
IPC: B60G17/052
Filed: 2020-12-28
Abstract: A method and device for adjusting the height of air suspension, a storage medium and a processor. The method comprising: acquiring the displacement height difference of a target vehicle body; determining whether the displacement height difference exceeds a preset range, and if the displacement height difference exceeds the preset range, then detecting the duration of the displacement height difference; and if the duration of the displacement height difference exceeds a first preset duration, then controlling an air spring (4) to inflate and deflate so that the height of the target vehicle body is kept within a preset height range, wherein the air spring (4) is disposed on the target vehicle body and is configured to adjust the height of the target vehicle body by means of changing the length thereof. The technical problem in which the load change of a motor vehicle between no load and full load will cause the suspension height to change, resulting in continuous changes in the height of the vehicle from the ground is solved.
Patent WO-2022082997-A1 (WO)
Inventor: WANG PEIYU
IPC: B62M11/04
Filed: 2020-12-28
Abstract: 一种中置电机的助力自行车，包括有车架和安装在车架上的中置电机驱动系统；中置电机驱动系统包括电机（2）、控制器（3）、电池（4）和传动系统（5），传动系统（5）设置在斜管（1）的下端上，电机（2）、控制器（3）和电池（4）中至少电机（2）设置在车架的斜管（1）内，且电机（2）的驱动部与传动系统（5）驱动连接，控制器（3）与电机（2）信号连接，电池（4）与电机（2）和控制器（3）电连接，供给工作电源。
Patent WO-2022147773-A1 (WO)
Title: Détermination et reconnaissance d'indicateur de configuration de transmission
Inventor: ZHANG YUSHU
IPC: H04W72/04
Filed: 2021-01-08
Abstract: La présente demande concerne des dispositifs et des composants comprenant un appareil, des systèmes et des procédés permettant de déterminer et de reconnaître des états d'indicateur de configuration de transmission.
Patent WO-2021232831-A1 (WO)
Title: Sterilization module for air conditioner, and air conditioner
Inventor: Wei Chuanchao
IPC: F24F1/0076
Filed: 2021-01-14
Abstract: A sterilization module (1) for an air conditioner, and an air conditioner. The sterilization module (1) comprises a mounting support (12), a front cover (11), and a germicidal lamp assembly (13); the front cover (11) is detachably disposed on the mounting support (12); the germicidal lamp assembly (13) is disposed in a cavity defined by the front cover (11) and the mounting support (12); the germicidal lamp assembly (13) comprises lamp beads (132) and a lamp board (131); the lamp beads (132) are disposed on the lamp board (131); the lamp board (131) is connected to the mounting support (12) and electrically connected to a power supply; a positioning member extends downwards from the front cover (11); the sterilization module (1) is fixedly disposed on an air conditioner by means of the mounting support (12) and the positioning member. The sterilization module (1) is disposed on an air conditioner by means of the mounting support (12) and the positioning member, and thus, the interior of the air conditioner can be sterilized by means of the sterilization module (1).
Patent WO-2021159930-A1 (WO)
Title: User-level thread control system and method
Inventor: YUAN JINHUI
IPC: G06F9/50
Filed: 2021-01-20
Abstract: Disclosed is a user-level thread control system, comprising: a tag preset component (11) for classifying multiple tasks, which have the same position marker and operation type, from among all job tasks into tasks of the same class and endowing the tasks of the same class with the same tag; and a kernel thread creation component (13) for creating a kernel thread on the basis of each tag, and for simultaneously creating user-level threads of the same class with the same tag on the basis of each task with the tag, wherein the kernel thread comprises a shared message warehouse shared by the user-level threads on the kernel thread, and the shared message warehouse is used for triggering, when a message indicating that any destination ID is the ID of a user-level thread associated with the kernel thread is received, a corresponding user-level thread to execute a predetermined operation.
Patent WO-2022032989-A1 (WO)
Inventor: SUN XIUQIANG
IPC: G06F1/324
Filed: 2021-01-22
Abstract: Disclosed are an ARM-architecture-based CPU frequency reduction system, method and apparatus, and a medium. A general-purpose input/output port of a baseboard management controller is connected to a frequency control pin of a central processing unit, and transmits a corresponding level signal to the frequency control pin according to a received control instruction, so as to control the running frequency of the central processing unit. A user performs real-time dynamic frequency reduction processing on the central processing unit according to the performance required by each software application in a current server and by means of the baseboard management controller. A control interface of a system control part is connected to the frequency control pin of the central processing unit, and transmits a corresponding level signal to the frequency control pin according to an acquired state parameter of the central processing unit, so as to control the running frequency of the central processing unit. By means of a baseboard management controller and a system control part, the frequency reduction processing of a central processing unit can be realized depending on the performance requirement of each software application, and the frequency reduction processing of the central processing unit can also be realized according to a state parameter of the central processing unit.
Patent WO-2022001096-A1 (WO)
Title: Facial test database management system for detection of facial recognition device, and method
Inventor: XIE FANGYI
IPC: G06K9/00
Filed: 2021-01-28
Abstract: A facial test database management system for the detection of a facial recognition device, and a use method. The system is formed on the basis of a database archiving management module, an evaluation annotation functional module and a detection service functional module. The database archiving management module performs hierarchical classification management on the basis of user permission allocation and according to data set annotation information and a data set identifier coding rule. The evaluation annotation functional module performs data preprocessing and image annotation by means of a facial detection algorithm and image processing, and sets a unique facial image code or a facial video code according to the data set identifier coding rule, so as to construct a large-scale normalized facial test database. The detection service module effectively provides, for the performance detection of a facial recognition product according to a data set configuration rule, a test database that meets the relevant standard requirements, and provides a test result feedback statistical service after a test is finished. The security of facial image data for testing and the traceability of test information can be effectively guaranteed. Test database management support can be provided for the inspection and detection of various facial recognition products.
Patent WO-2022057195-A1 (WO)
Title: Detachable structure and self-moving robot
Inventor: CHENG PAN
IPC: A47L11/282
Filed: 2021-02-02
Abstract: A detachable structure and a self-moving robot (100), the detachable structure being arranged on the self-moving robot (100), the self-moving robot (100) comprising a wet cleaning apparatus (200), the wet cleaning apparatus (200) comprising a shell (201) and a cleaning assembly arranged in the shell (201); the detachable structure comprises a pressing plate (280); the pressing plate (280) has a connecting end (281) and a moving end (282), the connecting end (281) being connected to the shell (201), and the moving end (282) being adjustably clamped to the shell (201); when the moving end (282) and the shell (201) are in a clamped state, the moving end (282) locks part of the structure of the cleaning assembly, such that the cleaning assembly abuts the shell (201); and, when the moving end (282) and the shell (201) are in a non-clamped state, the cleaning assembly can be removed from the shell (201). By means of the present design, the detachable structure can implement rapid and convenient mounting and detachment of a functional structure of the self-moving robot (100), facilitating subsequent care, maintenance, and repair of the self-moving robot (100).
Patent WO-2022174436-A1 (WO)
Title: 分类模型增量学习实现方法、装置、电子设备及介质
Inventor: HE YULIN
IPC: G06N3/04
Filed: 2021-02-22
Abstract: 一种分类模型增量学习实现方法、装置、电子设备及介质。所述方法包括：获取至少一个无标签增量样本（S110）；将无标签增量样本逐个输入到建立的分类模型进行类别预测；所述分类模型至少部分采用有标签且标签不完整的初始样本使用极限学习机建模得到（S120）；依据对无标签增量样本的类别预测结果与对应无标签增量样本，对建立的分类模型进行增量学习，以实现分类模型的训练更新（S130）。
Patent WO-2022165863-A1 (WO)
Inventor: WANG YU
IPC: C12M1/36
Filed: 2021-02-22
Abstract: L'invention concerne un système de culture de cellules endothéliales in vitro pour optimiser des modes de travail pulsatiles d'un cœur artificiel à flux continu, se rapportant au domaine technique des organes artificiels. Le système comprend trois parties : 1) une cavité de culture cellulaire sur une puce microfluidique et une boucle de circulation mécanique de fluide de post-charge de la crosse aortique à composants multiples hors puce ; 2) un dispositif pour simuler une source d'alimentation de système cardiovasculaire : un dispositif de chargement de fluide est mis en œuvre par une pompe d'assistance circulatoire pulsatile et un dispositif de cœur artificiel est connecté en parallèle à travers deux extrémités de la pompe d'assistance circulatoire pulsatile ; et 3) un système de commande de rétroaction et de détection périphérique, comprenant des capteurs de pression et d'écoulement, un microscope à fluorescence, un système de caméra CCD à grande vitesse et un système de commande de rétroaction de dérivé intégral proportionnel. Le système peut simuler avec précision des microenvironnements hémodynamiques réels de cellules endothéliales vasculaires au niveau de différentes parties de la crosse aortique et fournit une plateforme expérimentale miniature, objective, standard et quantitative pour étudier des relations quantitatives entre différents modes de travail pulsatiles de la vitesse de pompage d'un cœur artificiel et de signaux hémodynamiques dans le microenvironnement endothélial artériel local.
Patent WO-2022121132-A1 (WO)
Title: 振动对象监测方法、装置、计算机设备和存储介质
Inventor: PENG YUMIN
IPC: G06K9/00
Filed: 2021-03-08
Abstract: 一种振动对象监测方法、装置、计算机设备和存储介质。所述方法包括：若检测到在针对目标监控区域的监控视频画面中存在振动对象时，确定所述监控视频画面中的振动对象区域；所述振动对象区域为所述振动对象在所述监控视频画面中所处的区域(S210)；记录所述振动对象的关键点在所述振动对象区域中的位移信息(S220)；基于所述位移信息，确定所述振动对象在所述监控视频画面中的振动信息(S230)；根据所述振动信息，生成针对所述目标监控区域的振动对象监测结果(S240)。采用本方法能够及时地对目标监控区域的振动对象进行异常振动监控。
Patent WO-2022027987-A1 (WO)
Title: Image recognition model training method, and image recognition method
Inventor: CHEN JIAMIN
IPC: G06K9/62
Filed: 2021-03-31
Abstract: Embodiments of the present invention provide an image recognition model training method and an image recognition method. The training method comprises: recording a first image matrix of a sample image, then performing segmentation and scrambling to obtain a second image matrix; extracting an image feature and acquiring an image classification result by means of respective corresponding convolutional neural networks; solving a distillation loss function according to the image feature, and solving a classification loss function according to the image classification result; and performing model optimization by means of optimizing the distillation loss function and the classification loss function, and terminating training when the distillation loss function is less than a first preset threshold and the classification loss function is less than a second preset threshold, so as to acquire a trained image recognition model. The embodiments of the present invention facilitate capturing of local features and extracting of effective features, achieves the same accuracy as strongly supervised fine-grained recognition without any manual information labeling, and reduces spatial and temporal algorithm overheads of models, thereby improving robustness.
Patent WO-2021253927-A1 (WO)
Inventor: SUN PINGFAN
IPC: D04B15/08
Filed: 2021-04-02
Abstract: 本发明公开了一种横机中的摆动毛刷，包括毛刷和毛刷支架，毛刷安装在毛刷支架上，还包括导向基座，导向基座两侧各安装一齿条座，齿条座上设有孤形槽，弧形槽其中一内壁设有齿条；所述毛刷支架两端设有齿轮，齿轮置于齿条座的弧形糟内，与齿条相啮合；所述导向基座上还设有带动毛刷支架沿弧形槽移动的驱动组件。本发明将毛刷安装在可移动的毛刷支架上，兼顾上下两针床，使得上下针床共用一把毛刷，整个毛刷结构紧凑，成本低，且减小在三角母板上的占用面积，便于缩小三角母板的面积，满足机头的多样性需求。
Patent WO-2022213263-A1 (WO)
Title: Wireless communication method, devices, and storage medium
Inventor: LU FEI
IPC: H04W8/08
Filed: 2021-04-06
Abstract: Disclosed are a wireless communication method, devices, and a storage medium. The method comprises: a first network device receiving a first message sent by a second network device; and when the first network device determines, according to the first message, that a first proximity service configuration allocated to a terminal device fails, releasing a local first proximity service configuration that has been allocated to the terminal device, and sending a second message to the terminal device, the second message being used to instruct the terminal device to set the first proximity service configuration in the terminal device to be unavailable, and the first proximity service configuration comprising a proximity service application code or a proximity matching filter.
Patent WO-2021253970-A1 (WO)
Title: Application switching method and device, storage medium, and terminal
Inventor: HOU XIANG
IPC: G06F9/48
Filed: 2021-04-21
Abstract: Disclosed are an application switching method and device, a storage medium, and a terminal. The method comprises: in response to a first operation inputted for the current application interface, displaying a sidebar; in response to a second operation continuously inputted on the basis of the first operation, displaying at least one application icon in the sidebar, and determining a target application icon from the at least one application icon; and switching the current application interface to an application interface corresponding to the target application icon. By using the method provided by the present application, a user can realize application switching at any position of a screen by means of gesture sliding, and the switching mode is more convenient.
Patent WO-2022183579-A1 (WO)
Inventor: ZENG JIE
IPC: G09F9/30
Filed: 2021-04-22
Abstract: 卷曲显示装置，包括机壳（10）和显示面板（20）；机壳（10）包括一容纳壳体（101），容纳壳体（101）包括内部的容置空间；显示面板（20）至少包括第一显示区（201）和第二显示区（202），并能在卷曲状态和展开状态之间切换；当处于卷曲状态时，第一显示区（201）卷曲于容置空间内，第二显示区（202）位于容纳壳体（101）外并用于显示；当处于展开状态时，第一显示区（201）卷出容纳壳体（101），在卷曲状态下，通过该第二显示区，满足基本的显示需求，避免使用过程中频繁地展开动作，提升用户体验，延长卷曲显示装置的使用寿命。
Patent WO-2021227867-A1 (WO)
Inventor: XU HAO
IPC: G06F16/27
Filed: 2021-04-27
Abstract: La présente invention concerne un procédé et un système pour former une base de données distribuée décentralisée, un dispositif électronique, ainsi qu'un support de stockage lisible par ordinateur, la base de données distribuée décentralisée comprenant une chaîne de droits miniers et une chaîne de données. Les blocs dans la chaîne de droits miniers contiennent des adresses de mineurs, et chaque mineur génère séquentiellement un certain nombre de blocs dans la chaîne de données dans l'ordre des blocs dans la chaîne de droits miniers. Les blocs dans la chaîne de données contiennent les signatures des mineurs de façon à prouver que les blocs ont été produits par des mineurs qui ont le droit de produire des blocs.
Patent WO-2021218991-A1 (WO)
Inventor: NG SIEW CHIEN
IPC: A61K35/74
Filed: 2021-04-28
Abstract: Methods are provided for treating COVID-19 patients to facilitate their recovery from the disease as well as for prognosis of severity of COVID-19 among patients who have been infected by SARS-CoV-2. Also provided are kits and compositions for use in these methods.
Patent WO-2021223712-A1 (WO)
Title: Method for mitigating interference from coexisting ofdm-based radio access technologies
Inventor: LIAO PEI-KAI
IPC: H04B1/10
Filed: 2021-05-06
Abstract: A method, applied to a UE, to mitigate interference for coexistence of OFDM-based radio access technologies, wherein the method includes receiving a dedicated RRC signal providing LTE CRS configuration information of neighboring LTE cells in one or more LTE carriers and providing the corresponding frequency location and bandwidth of the LTE carriers for an NR serving cell, wherein NR and LTE coexist in the same spectrum; determining the LTE CRS configuration and the corresponding frequency location of LTE CRS based on the received dedicated RRC signal; and performing LTE CRS interference suppression or cancellation in NR downlink (DL) transmission.
Patent WO-2021238631-A1 (WO)
Inventor: YANG LIN
IPC: H04N21/478
Filed: 2021-05-10
Abstract: Selon l'invention, qui se rapporte au domaine technique des ordinateur, sont divulgués un procédé, un appareil et un dispositif d'affichage d'informations d'article et un support de stockage lisible. Le procédé consiste : à afficher une image de diffusion en direct (201) ; en réponse à une opération d'identification d'article, à afficher une étiquette d'article correspondant à au moins un article (202) ; en réponse à la réception d'une première opération de sélection sur l'étiquette d'article, à afficher une zone lien d'article (203). Étant donné que l'étiquette d'article comprend un mot-clé d'article, des informations préliminaires correspondant à l'article peuvent être fournies de manière intuitive au compte d'un membre du public visé. Lorsque le compte du membre du public visé lance l'opération de sélection sur l'étiquette d'article, la zone lien d'article contenant les informations d'article est affichée, de telle sorte que le compte du membre du public visé peut interagir davantage avec les informations d'article, et en savoir plus sur d'autres articles affichés dans une salle de diffusion en direct à couches multiples. De cette manière, l'efficacité d'interaction d'informations de la salle de diffusion en direct est améliorée, ce qui permet d'améliorer l'expérience utilisateur.
Patent WO-2022236749-A1 (WO)
Inventor: WANG XING
IPC: A61B5/00
Filed: 2021-05-12
Abstract: 一种脑电波异常放电检测方法、装置、介质及设备。其中，方法包括：获取脑电原始信号(101)；对脑电原始信号进行超极化检测，得到预测放电位置(102)；从脑电原始信号中获取导联组合信号，根据预测放电位置对导联组合信号进行放电检测(103)；生成包含放电位置信息和放电概率信息的放电概率图(104)。该方法、装置、介质及设备实现了脑电波异常放电自动化检测，提高了检测精确度高。
Patent WO-2022205573-A1 (WO)
Inventor: CHEN XIAO
IPC: A61B5/055
Filed: 2021-05-12
Abstract: 本发明涉及核磁共振技术领域，公开了一种器官无创定量核磁共振检测系统。通过本发明创造，可提供一种能够达成区域选择性激发效果的新型核磁共振测量系统，即通过在射频子系统的主射频线圈的外周区域中布置平行的射频场屏蔽板，可以屏蔽主射频线圈的部分射频场，进而实现对体表脂肪等无用信号不激发目的，达到区域选择性激发效果，解决当前单边磁体核磁共振系统因存在激发区域不理想而导致脂肪检测不准的问题。
Patent WO-2021244439-A1 (WO)
Inventor: ZHOU TIANRAN
IPC: H04L12/24
Filed: 2021-05-28
Abstract: Disclosed are a network performance measurement method, apparatus, device and system, and a storage medium, which relate to the technical field of communications. Taking a first network device executing the method as an example, the method comprises: a first network device sending a first active measurement protocol message to a second network device, wherein the first active measurement protocol message comprises measurement indication information; the measurement indication information is used for instructing a measurement device on a forward path to measure the network performance; the forward path is a forwarding path of the first active measurement protocol message; the first network device and the second network device are two ends of the forward path; and the measurement device on the forward path comprises at least one intermediate device on the forward path. By means of the embodiments of the present application, an intermediate device can measure the network performance, such that a node range of measuring the network performance is more complete, acquired measurement information is more comprehensive, and furthermore, the requirements of a large-scale network for performance data collection can be met.
Patent WO-2022213469-A1 (WO)
Title: Self-on/off type heat dissipation and obstacle avoidance base of restaurant self-service robot
Inventor: Cao Sanmei
IPC: B25J9/00
Filed: 2021-05-31
Abstract: A self-on/off type heat dissipation and obstacle avoidance base of a restaurant self-service robot. The self-on/off type heat dissipation and obstacle avoidance base comprises a collision plate (1), a driving mechanism (4) is provided at the bottom of the collision plate (1), fixed support rods (3) are fixedly connected to the bottom of the collision plate (1), obstacle recognition sensors (5) are fixedly mounted at the edge of the top of the collision plate (1), and a robot housing (6) is fixedly mounted on the top of the collision plate (1). When in use, an infrared sensor (8) can scan heat source distribution in a front side range, so that a robot can avoid people, and the safety is high; the obstacle recognition sensors (5) can scan whether an obstacle exists in the front side range, so that the robot has the function of avoiding the obstacle, and thus the intelligent degree of the robot is improved; and the interior of the robot is cooled by means of a heat dissipation mechanism (11), the temperature inside the robot can be effectively reduced, and precise instruments inside the robot cannot be damaged by high temperature.
Patent WO-2022252135-A1 (WO)
Inventor: WAN WEIJUN
IPC: G11C16/10
Filed: 2021-06-02
Abstract: Selon certains aspects, un dispositif de mémoire comprend un réseau de cellules de mémoire en colonnes et en rangées, des lignes de mots respectivement couplées aux rangées, des lignes de bits respectivement couplées aux colonnes, et un circuit périphérique couplé au réseau de cellules de mémoire par l'intermédiaire des lignes de bits et des lignes de mots et configuré pour programmer une rangée de sélection sur la base d'une page de données courante. Chaque cellule de mémoire est configurée pour stocker un élément de données à N bits à un niveau de 2N niveaux, N étant un nombre entier supérieur à 1. Le circuit périphérique comprend des circuits tampons de page respectivement couplés aux lignes de bits. Chaque circuit tampon de page comprend une unité de stockage de mémoire cache, une unité de stockage multifonctionnelle, et N -1 unités de stockage de données . L'unité de stockage de mémoire cache est configurée pour recevoir séquentiellement N bits de la page de données courante et N bits d'une page de données suivante, et stocker séquentiellement un des N bits de la page de données courante et chacun des N bits de la page de données suivante. L'unité de stockage multifonctionnelle est configurée pour stocker séquentiellement des informations de page non de données et un des N bits de la page de données suivante. Les unités de stockage de données sont chacune configurées pour stocker un bit respectif parmi les N bits de la page de données courante.
Patent WO-2022001587-A1 (WO)
Inventor: ZHOU YIFENG
IPC: A61B1/04
Filed: 2021-06-07
Abstract: An electronic endoscope (1), comprising an insertion portion (2) and an operation portion (3) sequentially connected to each other. The insertion portion (2) comprises a front end portion (21) and a bending portion (22). The end face of a distal end of the front end portion (21) has an inclined surface (211). The inclined surface (211) crosses with the end face of the distal end of the front end portion (21) to form an edge line (216). The edge line (216) is parallel to a bending direction of the bending portion (22). The electronic endoscope (1) can achieve better delivery with low costs for use environments.
Patent WO-2022105208-A1 (WO)
Inventor: JIN PU
IPC: F04D29/66
Filed: 2021-06-15
Abstract: 一种斜向推力结构的压气机以及一种转子系统，斜向推力结构的压气机包括转轴（1），转轴（1）上套设叶轮（2）和电机（4），叶轮（2）外罩设静子（3），其中，静子（3）上正对叶轮（2）的部分均匀开设一圈或多圈气孔（301），该处进气后可分解为轴向和径向的气流，径向气流将使叶轮（2）悬浮于静子（3）内稳定转动，轴向气流将叶轮（2）向后推，静子（3）用作空气轴承同时起到了径向轴承和推力轴承的作用。