baber/WOPTO huggingface dataset:
Patent WO-2022016926-A1 (WO)
Title: Neural network computing apparatus and data reading and data storage method and related device
Inventor: JIANG WEN
IPC: G06N3/063
Filed: 2021-04-20
Abstract: A neural network computing apparatus and a data reading and data storage method and related device. The neural network computing apparatus comprises a system control module, a computing module, a bus control interface module and an internal storage module. The system control module is in communication connection with the computing module; the bus control interface module is in communication connection with the computing module and the internal storage module respectively; the neural network computing apparatus is in communication connection with an external storage module by means of the bus control interface module; first source image pixel point data are stored in the internal storage module; second source image pixel point data are stored in the external storage module; the first source image pixel point data and the second source image pixel point data form pixel point data of a source image; and the source image pixel point data are stored in blocks in the internal storage module and the external storage module. The present invention can efficiently read pixel point data and improve calculation efficiency.
Patent WO-2021227809-A1 (WO)
Inventor: LI XU
IPC: H04B10/116
Filed: 2021-04-22
Abstract: 本申请提供了一种信号传输的方法和装置。该方法包括：发射机侧获取到N点第一信号，并对该N点第一信号进行信号分离处理，得到两组信号(如，N点第二信号和N点第三信号)，基于分离得到的两组信号确定四个N/2点信号，该四个N/2点信号组合得到待发送的3N/2点信号，并向接收机侧发送该3N/2点信号，使得接收机基于接收到的3N/2点信号即可恢复出N点第一信号，从而可以在不增加功耗的前提下，提高信号传输的频谱效率。
Patent WO-2021238514-A1 (WO)
Title: Blockchain-based data processing method, apparatus and device, and readable storage medium
Inventor: LIU PAN
IPC: G06F16/27
Filed: 2021-04-22
Abstract: A blockchain-based data processing method, apparatus and device, and a readable storage medium. The method comprises: sending first consensus voting information for a target block to a second node, and receiving second consensus voting information sent by the second node; determining a consensus result of the target block according to the first consensus voting information and the second consensus voting information, and if the consensus result is a pass result, then initiating an accounting duration window, performing accounting on the target block within the accounting duration window, and receiving a first accounting completion message sent by the second node; if accounting of the target block is complete, then sending a second accounting completion message to the second node; and if the sum of the quantities of the first accounting completion messages and the second accounting completion messages is greater than a quantity threshold, then closing the accounting duration window, and entering a consensus service process of a successor block of the target block.
Patent WO-2022147926-A1 (WO)
Inventor: HU QINGLEI
IPC: G03B11/04
Filed: 2021-04-23
Abstract: A stray light shielding mechanism, comprising a front protection window (103) having a silk screen (1033) and disposed in front of an object-side end surface (1023) of a super-macro lens (101) in a lens mounting hole (1021) of a light guide structure (102), and a light shielding ring (104) that is disposed between the edge side wall of the front protection window (103) and the lens mounting hole (1021) and extends in a front-back direction. The light shielding ring (104) surrounds the front protection window (103) having the silk screen (1033), thereby preventing glare effect caused by a large amount of illumination light entering the front protection window (103) and then entering the lens, and preventing impact on the imaging quality caused by scattered light formed after the illumination light enters the front protection window (103) illuminating surface impurities; further, a back protection window (105) shields stray light by using a silk screen (1052) and an adhesive (1053), thereby preventing impact of stray light between a super-macro imaging module (1) and the device lens on the imaging effect.
Patent WO-2022052477-A1 (WO)
Title: 一种光延迟模组及太赫兹检测系统
Inventor: ZHANG ZHENWEI
IPC: G01N21/3586
Filed: 2021-04-26
Abstract: 一种光延迟模组及太赫兹检测系统，光延迟模组(100)包括光输入接口(1)、光输出接口(2)、光转换装置(3)和能旋转的飞轮(4)；飞轮(4)的周侧面设置有反射区(41)，反射区(41)在与飞轮(4)的旋转轴线垂直的平面内的投影为渐开线设置；光输入接口(1)、光输出接口(2)和光转换装置(3)均位于飞轮(4)的外围。根据渐开线原理，光延迟时间将随着飞轮(4)的旋转成线性变化，在飞轮(4)高速旋转的情况下即可完成高速光延迟，提高太赫兹检测系统的检测效率。
Patent WO-2022068202-A1 (WO)
Inventor: LI YANG
IPC: A61B17/00
Filed: 2021-05-06
Abstract: 一种医用锁扣(20)包括锁扣主体(21)、锁线件(23)、推杆(25)以及位置锁定结构(27)。锁线件(23)活动设置于锁扣主体(21)内；推杆(25)的远端抵接锁线件(23)。推杆(25)驱动锁线件(23)在锁扣主体(21)内运动以使得医用线(300)被夹紧于锁扣主体(21)与锁线件(23)之间，位置锁定结构(27)能够保持抵顶或牵拉推杆(25)，推杆(25)的远端又抵接锁线件(23)，从而能够防止锁线件(23)与锁扣主体(21)的相对位置发生变化，保持锁线件(23)与锁扣主体(21)之间得以夹紧医用线(300)的间隙，有效防止医用线(300)从锁线件(23)与锁扣主体(21)之间松脱，从而实现对医用线(300)的牢固锁结。还同时公开了相应的医用锁结装置(100)。
Patent WO-2021227988-A1 (WO)
Title: Face image processing method, apparatus and device, and computer readable storage medium
Inventor: LU FENG
IPC: H04N5/232
Filed: 2021-05-08
Abstract: A face image processing method, apparatus and device, and a computer readable storage medium. The face image processing method comprises: acquiring a face image; detecting an eye feature on the basis of the face image so as to acquire eye feature data, the eye feature comprising the eyelid and the iris, and the eye feature data comprising an eyelid key point, the iris center, and the iris radius; determining an eye adjustment degree on the basis of the eye feature data; and adjusting the eye feature in the face image on the basis of the eye adjustment degree, so as to obtain a processed image. According to the face image processing method, the line of sight of the human eye in a face image is corrected in real time, which can adjust the direction of the line of sight of the human eye in an image/video to look straight at the other person, solving the problem in which a poor experience is caused by not making eye contact, creating a more realistic and more natural video and image capture effect.
Patent WO-2021228154-A1 (WO)
Title: Drum motor
Inventor: TAO YAJUN
IPC: H02K5/04
Filed: 2021-05-12
Abstract: Disclosed in the present invention is a drum motor, comprising a drum body, a driving shaft, a driven shaft, a stator iron core, a stator winding, and a rotor magnet, the drum body being a cylindrical iron drum, the driving shaft and the driven shaft being arranged along the axial direction of the drum body and respectively being rotatably connected to the two ends of the drum body, the end of the driving shaft furthest from the driven shaft and the end of the driven shaft furthest from the driving shaft both extending into the drum body, the stator iron core being fixedly sleeved on the driving shaft, the stator winding being mounted on the stator iron core, the rotor magnet being fixed onto the inner wall of the drum body, and the position of the rotor magnet corresponding to the stator iron core. The drum motor of the present invention has unlimited motor length, low running resistance, and good stability.
Patent WO-2021228242-A1 (WO)
Inventor: YANG Mengzhe
IPC: G06Q20/38
Filed: 2021-05-14
Abstract: La présente description concerne un procédé et un dispositif d'appel de contrat intelligent. Ledit procédé peut comprendre les étapes consistant : à déterminer une exigence d'appel d'un demandeur d'appel pour une interface cible définie dans un contrat intelligent cible; et dans les cas où un rôle de contrat ayant une permission d'appel pour l'interface cible est défini dans le contrat intelligent cible, et que le rôle de contrat est autorisé vis-à-vis du demandeur d'appel, à appeler l'interface cible afin de réaliser une fonction prédéfinie correspondante.
Patent WO-2021244291-A1 (WO)
Inventor: SUN FEI
IPC: H04W74/00
Filed: 2021-05-19
Abstract: The present application relates to the technical field of communications. Disclosed are an access control method and a related device. The method comprises: a terminal device receives at least one piece of access control information from a network device, the at least one piece of access control information corresponding to at least one slice supported by the network device; the terminal device determines to initiate a PDU session; and furthermore, the terminal device executes access control by using first access control information, the first access control information corresponding to a first slice associated with the PDU session, and the at least one piece of access control information comprising the first access control information. Hence, the present application defines the access categories of different types of slices by establishing a corresponding relationship between the slices and the access control information, so as to achieve network slicing-oriented access control. Thus, the present application is not only not restricted by the expandable bits in the access control information, but also can improve the flexibility of the access category expansion.
Patent WO-2022028039-A1 (WO)
Title: Regenerative braking energy feedback system for urban rail transit train
Inventor: HUANG JIAYAO
IPC: B60L50/40
Filed: 2021-05-19
Abstract: A regenerative braking energy feedback system for an urban rail transit train, comprising an energy storage module (1), a ventilation cooling module (2), a plurality of balancing boards, a self-powered module (3), a contactor, and a control management module (4). The control management module (4) is used for controlling, according to temperature data collected by the balancing boards, the starting/stopping of the ventilation cooling module (2) and the connection/disconnection of the contactor, and the control management module (4) is further used for controlling, according to voltage data collected by the balancing boards, the balancing of the voltage in the energy storage module (1) and the connection/disconnection of the contactor. The voltage states of units, the energy storage module, and the feedback system in the regenerative braking energy feedback system for an urban rail transit train can be monitored in real time, and the disconnection of one unit in the regenerative braking energy feedback system for an urban rail transit train does not affect the operation of the whole feedback device.
Patent WO-2022246749-A1 (WO)
Title: Résonateur mems piézoélectrique et son procédé de fabrication, et dispositif électrique
Inventor: ZHANG MENGLUN
IPC: H03H9/02
Filed: 2021-05-27
Abstract: La présente invention concerne le domaine technique des résonateurs, en particulier un résonateur MEMS piézoélectrique et son procédé de fabrication, ainsi qu'un dispositif électrique. Le résonateur MEMS piézoélectrique de la présente invention comprend une ou plusieurs structures résonantes. La structure résonante comprend des couches piézoélectriques, des couches d'électrode et une couche entraînée qui sont empilées dans une direction parallèle à un plan d'un substrat d'un dispositif. Dans le résonateur MEMS piézoélectrique, la structure résonante vibre dans une direction horizontale plutôt que de vibrer dans une direction verticale. Étant donné qu'un espace de vibration dans la direction verticale n'est plus nécessaire, les exigences en matière d'espace longitudinal sont considérablement réduites, et une tranche de silicium plane peut être directement utilisée pour le collage et l'encapsulation, de sorte que les coûts sont réduits. Comme la structure résonante peut s'étendre dans la direction longitudinale, un dispositif peut être comprimé dans une dimension horizontale, ce qui permet de réaliser une miniaturisation et d'obtenir un rendement élevé. Le résonateur est mis en œuvre par fixation d'un film mince piézoélectrique sur une paroi latérale longitudinale de la structure résonante. Lorsque les couches piézoélectriques sont fixées simultanément sur deux surfaces opposées du résonateur, le facteur de couplage électromécanique du résonateur peut être doublé, et le problème de la compensation des contraintes peut également être résolu.
Patent WO-2022057315-A1 (WO)
Title: Method and apparatus for eliminating same-frequency and adjacent-frequency interference in analog domain
Inventor: XIA JINGSONG
IPC: H04B1/10
Filed: 2021-06-01
Abstract: A method and apparatus for eliminating same-frequency and adjacent-frequency interference in an analog domain. When a transmitting point of a wireless communication device, i.e. a master device, with a receiving antenna detects and determines, on site, an existing same-frequency and/or adjacent-frequency interference signal source, a same-frequency and/or adjacent-frequency reference signal from the interference signal is collected by means of directly connecting a feeder line or adding an antenna, a same-frequency and/or adjacent-frequency interference analog signal is obtained after the interference signal is recovered, and then in an analog domain, the same-frequency and/or adjacent-frequency interference analog signal is subtracted from a received signal received by the receiving antenna of the master device, so as to complete analog interference cancellation processing, thereby obtaining a radio-frequency analog signal which has been subjected to interference elimination. In the present application, a same frequency and/or an adjacent frequency are introduced in an analog domain to serve as reference signals for recovering interference signals and then eliminating same in a radio-frequency analog domain, thereby improving the quality of signals received by a receiving antenna.
Patent WO-2021244586-A1 (WO)
Title: 编解码方法及装置
Inventor: CAO XIAOQIANG
IPC: H04N19/176
Filed: 2021-06-02
Abstract: 本申请提供一种编解码方法及装置，该解码方法包括：确定当前块的预测模式；当确定所述当前块的预测模式满足以下条件之一时，确定所述当前块满足变换跳过模式条件：所述当前块的预测模式为帧间预测模式；所述当前块的预测模式为直接模式。
Patent WO-2021259115-A1 (WO)
Title: 终端驻留网络的控制方法及其装置、可读存储介质
Inventor: SUN GUOPING
IPC: H04B7/0413
Filed: 2021-06-16
Abstract: 一种终端驻留网络的控制方法及其装置、计算机可读存储介质。其中，所述终端驻留网络的控制方法，包括：获取终端的能力信息（S100）；根据能力信息确定能够利用Massive MIMO网络提高频谱效率的终端（S200）；将能够利用Massive MIMO网络提高频谱效率的终端驻留于Massive MIMO网络（S300）。
Patent WO-2022193456-A1 (WO)
Title: 目标跟踪方法及装置、电子设备和存储介质
Inventor: ZHOU JINGHAO
IPC: G06T7/246
Filed: 2021-06-17
Abstract: 本公开涉及一种目标跟踪方法及装置、电子设备和存储介质。所述方法包括：从目标对象的模板图像中获得第一跟踪参数；基于所述第一跟踪参数对当前图像进行目标对象的跟踪，得到所述当前图像的第一预测跟踪结果；基于所述模板图像以及所述目标对象的历史图像，确定第二跟踪参数，其中，所述历史图像表示在所述当前图像之前且包含有目标对象的图像；基于所述第二跟踪参数对所述当前图像进行目标对象的跟踪，得到所述当前图像的第二预测跟踪结果；基于所述第一预测跟踪结果和所述第二预测跟踪结果，得到所述目标对象在所述当前图像中的跟踪结果。
Patent WO-2022088711-A1 (WO)
Inventor: LIU JIANPING
IPC: G06F9/448
Filed: 2021-06-24
Abstract: 本申请公开了一种程序执行方法，可以应用于程序处理领域，该方法包括：接收第一程序对小型stub函数的调用请求，根据调用请求加载小型stub函数；根据小型stub函数确定是否加载与小型stub函数对应的互补实函数。其中，第一程序实际可能需要调用的函数为互补实函数，小型stub函数可以理解为加载互补实函数的缓冲。通过增加缓冲，可以控制是否加载互补实函数，从而可以减少第一程序对运行内存的需求。
Patent WO-2023272462-A1 (WO)
Inventor: SHE XUEFENG
IPC: H04N5/225
Filed: 2021-06-29
Abstract: L'invention concerne un module de caméra ayant une fonction de stabilisation d'image optique, et son procédé de préparation. Le module de caméra comprend un boîtier et un composant optique disposé dans le boîtier. Le module de caméra comprend en outre une carte de circuit imprimé disposée dans le boîtier, la carte de circuit imprimé comprenant une première carte et une deuxième carte disposée sur la première carte, dans lequel la première carte est une carte de circuit imprimé flexible ; et la première carte comprend, dans la direction d'extension de la première carte, une première partie, une deuxième partie et une troisième partie, qui sont connectées les unes aux autres en séquence ; la deuxième partie est pourvue d'une fente, la deuxième carte est disposée sur la troisième partie, et le composant optique est monté sur la deuxième carte. La première partie comprend une extrémité fixe reliée à la deuxième partie et une extrémité libre opposée à l'extrémité fixe, le boîtier est pourvu d'un trou traversant, la première partie passe à travers la fente pour former une partie pliée, et la première partie s'étend en outre hors du trou traversant de telle sorte que l'extrémité libre est située à l'extérieur du boîtier.
Patent WO-2022022270-A1 (WO)
Inventor: KO HIGASHI
IPC: C02F11/143
Filed: 2021-07-12
Abstract: The present invention belongs to the technical field of the treatment of sludge, and more particularly relates to a ceramic sludge treatment method and system. The method comprises: firstly, adding a flocculant to ceramic sludge, stirring and mixing same, and then leaving same to stand for a moment for flocculation and precipitation; initially dehydrating the ceramic sludge after flocculation and precipitation; pulverizing the dehydrated ceramic sludge by means of a pulverizer and then sieving same by means of a sieve shaker to obtain a fine-grain ceramic sludge powder; adding an oxidant to the ceramic sludge powder, and stirring and uniformly mixing same; and conveying the ceramic sludge powder which is mixed with the oxidant to a drying channel for heating and drying, and then subjecting same to an ultrasonic treatment and a microwave treatment in the dry channel to obtain a ceramic micro powder. Further provided is a ceramic sludge treatment system using the above-described treatment method. The ceramic sludge treatment method and system can realize deep dehydration of the ceramic sludge and degradation of the polymer flocculant, and the resulting ceramic powder has a low moisture content, a good dispersity and a relatively high utilization value.
Patent WO-2022052631-A1 (WO)
Inventor: ZHANG LEI
IPC: A61K6/52
Filed: 2021-07-19
Abstract: Provided are an application of a citrate metal salt in endodontic treatment, and a formulation obtained by preparation; said citrate metal salt is used for removing a tarnished layer, and the citrate metal salt is lithium citrate, sodium citrate, potassium citrate, or magnesium citrate. The citrate metal salt is co-formulated with a citrate metal salt-compatible single-chain cationic antimicrobial agent, achieving results that are currently achieved only by alternating rinsing with EDTA-containing and sodium hypochlorite preparations in endodontic treatment.
Patent WO-2023004557-A1 (WO)
Title: 一种时间同步方法及装置、终端设备
Inventor: FU ZHE
IPC: H04W56/00
Filed: 2021-07-26
Abstract: 本申请实施例提供一种时间同步方法及装置、终端设备，该方法包括: 第一终端进行第一时间的同步，所述第一时间基于时间敏感网络TSN的时间; 所述第一终端为第一网络的TSN入节点。
Patent WO-2022037506-A1 (WO)
Title: Rendering method, device and system
Inventor: YIN QING
IPC: G06T15/20
Filed: 2021-08-14
Abstract: A rendering method, comprising: a rendering platform acquiring an impact variable of a coloring result of a grid to be processed (S201), wherein the grid to be processed comprises a partial region of the surface of a three-dimensional model; the rendering platform selecting a coloring result of a matching sample grid from a grid rendering resource according to the impact variable of the coloring result of the grid to be processed (S202), wherein the grid rendering resource stores impact variables of coloring results of a plurality of sample grids, and corresponding coloring results of the plurality of sample grids; and the rendering platform taking the coloring result of the matching sample grid as the coloring result of the grid to be processed and returning same (S203). By means of the method, the waste of computing resources can be effectively reduced.
Patent WO-2022042605-A1 (WO)
Inventor: TANG JIANFENG
IPC: A01N43/653
Filed: 2021-08-25
Abstract: The present invention relates to a bactericidal composition and an application thereof in crop diseases. The composition comprises effective active ingredients, and the effective active ingredients comprise a pyrazole amide compound and a triazole bactericide. The bactericidal composition of the present invention has a good synergistic and sustained effect, and the control effect thereof is higher than that of a single agent; in addition, the amount of pesticide used is reduced, the amount of pesticide residue on crops is reduced, the dosage is reduced, and the development of disease resistance is delayed. The bactericidal composition of the present invention expands the bactericidal spectrum and has relatively high activity against various diseases, such as cucumber powdery mildew, wheat powdery mildew, soybean rust, corn rust, wheat spore leaf blight, garlic rust and rice sheath blight.
Patent WO-2022057903-A1 (WO)
Inventor: SHEN YUELEI
IPC: C12N15/90
Filed: 2021-09-17
Abstract: La présente invention concerne un animal génétiquement modifié exprimant une GLP1R humaine ou chimérique (par exemple, humanisée), ainsi que des procédés d'utilisation associés.
Patent WO-2022222377-A1 (WO)
Title: Memory controller, data reading method, and memory system
Inventor: ZHOU YIGANG
IPC: G06F9/50
Filed: 2021-09-24
Abstract: A memory controller, a data reading method, and a memory system, for use in improving the efficiency of data reading. The memory controller (100) comprises: a host-side interface (101), a level 1 cache (102), a page table buffer (103), and a level 2 cache (104), wherein the page table buffer (103) stores a cache entry corresponding to the level 2 cache (104), and the cache entry is used for indicating a data page stored in the level 2 buffer (104).The memory controller (100) receives a read instruction by means of the host-side interface (101), the read instruction carrying a read address; when the memory controller (100) determines, according to the read address, that the level 1 cache (102) misses, the page table buffer (103) is queried according to the read address, and when it is determined that the data page corresponding to the read address is cached in the level 2 cache (104), data corresponding to the read address is read from the level 2 cache (104).
Patent WO-2022078262-A1 (WO)
Inventor: LIU XU
IPC: B65G1/04
Filed: 2021-10-09
Abstract: 一种运输系统（10），包括：运输车（100）、多层轨道结构（200）以及换层升降结构（300）。运输车（100）用于运输物品。多层轨道结构（200）中的每层轨道结构（200）包括横向轨道（210）和纵向轨道（220），运输车（100）被配置于沿着每层轨道结构（200）在存储区域内运动以运输物品。换层升降结构（300）设置于每层轨道结构（200）的目标位置处，目标位置包括横向轨道（210）和纵向轨道（220）的交界处，换层升降结构（300）被配置于将运输车（100）在多层轨道结构（200）彼此之间进行转移，换层升降结构（300）还被配置于作为运输车（100）在横向轨道（210）和纵向轨道（220）之间变轨道的载体。
Patent WO-2023050460-A1 (WO)
Title: 柔性显示模组
Inventor: LI DENGQIAN
IPC: G09F9/30
Filed: 2021-10-11
Abstract: 一种柔性显示模组（100），包括：柔性显示面板（30），包括第一平直部分（301）、弯曲部分（302）以及第二平直部分（303）；支撑件（60），设置于第一平直部分（301）靠近第二平直部分（303）的一侧，支撑件（60）包括凹槽（60a），凹槽（60a）位于支撑件（60）靠近第二平直部分（303）的一侧且设置于支撑件（60）靠近弯曲部分（302）的一端；粘接件（80），设置于支撑件（60）的凹槽（60a）中，且位于支撑件（60）与第二平直部分（303）之间。
Patent WO-2023060424-A1 (WO)
Title: Réinitialisation de faisceau de liaison montante (ul) après un rapport d'exposition maximale admissible (mpe)
Inventor: YUAN FANG
IPC: H04W52/36
Filed: 2021-10-12
Abstract: Certains aspects de la présente divulgation portent sur un procédé de communication sans fil exécuté par un équipement utilisateur (UE). L'UE transmet, à une entité de réseau par l'intermédiaire d'un premier faisceau, un rapport d'exposition maximale admissible (MPE) indiquant un second faisceau. L'UE reçoit ensuite une réponse comprenant un accusé de réception du rapport de MPE provenant de l'entité de réseau. L'UE transmet ensuite une transmission de liaison montante (UL) à l'aide du second faisceau à l'entité de réseau.
Patent WO-2023015714-A1 (WO)
Inventor: Qu Tianbin
IPC: B29L31/58
Filed: 2021-10-13
Abstract: 复合脚垫生产车间用的循环冷却装置，包括机架，机架上设有环形轨道系统；所述环形轨道系统包括环形轨道，环形轨道上设有一组可以由电驱动装置驱动沿其滑动的承载滑座；每个承载滑座上均悬挂有一个脚垫放置板；所述脚垫放置板上成组设有通风孔，对应的，所述脚垫放置板的下侧设有开口朝向环形轨道系统运行时脚垫放置板的运动方向的集风兜，所述脚垫放置板的上表面设有一组用于防止脚垫放置到脚垫放置板上后通风孔被堵死的通风槽。通过环形轨道系统带动脚垫沿着环形轨道移动，复合脚垫冷却定形后，再进行收集，从而避免产品被挤压变形；此外，本发明中，脚垫放置板上具有特定的导风结构，使得脚垫冷却速度快。本发明还提供了复合脚垫的收集方法。