baber/WOPTO huggingface dataset:
Patent WO-2022099912-A1 (WO)
Inventor: MENG WEIWEI
IPC: A01C1/04
Filed: 2021-01-14
Abstract: 一种智能种子带编织机，用于在播种过程中根据地面平整程度调节种子带上种子间距。它包括沿移动方向依次设置的：缠绕盘，在缠绕盘上卷绕有种子带；托辊，在托辊外壁上设有环槽；支撑台，支撑台上表面与种子带接触；在支撑台上表面内设有凹槽，在支撑台上设有与凹槽连通的订书机安装槽，在支撑台下部设有收集腔；压杆，压杆活动设置在支撑台上，压杆为"7"字形结构，在压杆竖直部分与支撑台之间设有升降机构，压杆水平部分置于凹槽上方；裁切连接单元，它用于对种子带进行裁切后再连接；压实单元，它包括上下设置的一对压辊。本发明通过对种子带进行裁切和重新连接，以调节某段种子带上两粒种子之间的间距，进而确保播种间距的均匀。
Patent WO-2021139784-A1 (WO)
Title: Point cloud data encapsulation method and point cloud data transmission method
Inventor: XU YILING
IPC: H04N19/13
Filed: 2021-01-08
Abstract: The present invention provides a point cloud data encapsulation method and a point cloud data transmission method, comprising: compressing a point cloud media file; and encapsulating the compressed point cloud media file and setting a classification record according to the data type, the classification record being used for representing the data type of each part of the point cloud media file. The present invention improves the problem of low transmission efficiency of media content and waste of storage space in the point cloud data transmission, increases the flexibility of media content combination, increases management control of a multimedia service, gives users more rights to independently select and obtain media content, provides diversified application scenarios, and provides better multimedia content provision and transmission solutions for network operators.
Patent WO-2022151041-A1 (WO)
Title: Uplink spatial relation switch delay
Inventor: RAGHAVAN MANASA
IPC: H04W72/04
Filed: 2021-01-13
Abstract: The present application relates to devices and components including apparatus, systems, and methods to provide uplink spatial relation switch delay for an uplink spatial relation switch based at least in part on a pathloss reference signal associated with uplink spatial relation switch.
Patent WO-2021169731-A1 (WO)
Inventor: PAN YULIN
IPC: H04L29/06
Filed: 2021-01-29
Abstract: Provided are a novel method for associating a biological characteristic with a virtual resource, a system for implementing the method, and a non-transitory storage medium storing an instruction for implementing the method. In the method and system, a requesting apparatus (third-party apparatus) can be used to establish an association between a biological characteristic of a second object (applicant) and a target virtual resource associated with a first object (virtual resource holder). The method comprises: a server receiving, from a requesting apparatus, an association request requesting establishment of an association between a first object and a second object, wherein the first object is associated with a target virtual resource; the server confirming, by means of a target apparatus, that the first object accepts the association request, wherein the target apparatus is associated with the first object; and the server establishing an association between a biological characteristic of the second object and the target virtual resource.
Patent WO-2021244054-A1 (WO)
Inventor: ZHOU YAJIN
IPC: G06F21/12
Filed: 2021-02-01
Abstract: Disclosed is a contract code obfuscation platform based on smart contract bytecode features. The obfuscation platform comprises a bytecode/instruction converter, an information extractor, a bytecode injector, a jump target re-parser, and an instruction/bytecode converter. In the platform, an original bytecode is converted into an instruction sequence, and according to an obfuscation method, an instruction position needing to be rewritten and an original jump target address are extracted; an insertion instruction is then generated, and the insertion instruction is inserted in a corresponding position of the instruction sequence; a jump address of the instruction sequence is then corrected, so that the jump address corresponds to a correct jump address; and finally, the corrected instruction sequence is converted into a bytecode so that an obfuscated bytecode is obtained, and the obfuscated bytecode is output. In the present invention, by obfuscating a contract bytecode, contract information of a contract creator can be protected from being easily parsed by a tool, thereby reducing the risk of persons freely stealing codes from an on-chain contract.
Patent WO-2021175070-A1 (WO)
Inventor: FU YONGSHENG
IPC: B66F17/00
Filed: 2021-02-03
Abstract: A heavy-duty centrifuge-triggered safety lock, comprising panels (12, 13); the panels (12, 13) are provided with a rope inlet port (1), a rope outlet port, and a steel wire rope passage; the steel wire rope passage has one side provided with a rope compressing mechanism located in the panels, and the other side provided with a centrifuge triggering mechanism rotatably connected to the panels; the panels (12, 13) are further provided with a locking and unlocking mechanism, and the centrifuge triggering mechanism is in transmission connection with the locking and unlocking mechanism when in a triggering state; the panels (12, 13) are internally provided with a guide shaft (15) and a base (17) located below the rope compressing mechanism; the base (17) is provided with a wedge-shaped groove surrounding the outside of the steel wire rope passage; the guide shaft (15) is parallel to the steel wire rope passage and is fixedly mounted on the top of the base (17); a rope locking mechanism slidably connected to the base (17) is slidably sleeved on the guide shaft (15), and the rope locking mechanism is used for clamping or releasing the steel wire rope, and abuts against the locking and unlocking mechanism. Said safety lock can reduce an impact force applied when said safety lock is triggered, and enable said safety lock to receive a force uniformly.
Patent WO-2022160392-A1 (WO)
Title: 一种阵列基板及显示面板
Inventor: XIAO BANGQING
IPC: G02F1/133
Filed: 2021-02-22
Abstract: 提供了一种阵列基板及显示面板，通过改变阵列基板位于显示像素单元（81）和虚拟像素单元（82）之间数据线（200）的设计方式，从而减小对应数据线（200）的显示像素单元（81）的充电率，保证与其他像素单元充电率相当，进而改善显示面板边缘处的显示效果不良的现象。
Patent WO-2022037035-A1 (WO)
Title: Novel glasses leg assembly for use in glasses
Inventor: XIE RONGZHOU
IPC: G02C5/22
Filed: 2021-03-02
Abstract: A novel glasses leg assembly for use in glasses, comprising a spring core (5), a glasses frame connecting member (1) used for connecting a glasses frame, and a glasses leg connecting member (4) used for connecting a glasses leg, the spring core (5) being arranged on the glasses leg connecting member (4); a central pivot block (2) is mounted between the glasses frame connecting member (1) and the glasses leg connecting member (4), and the glasses frame connecting member (1), the central pivot block (2), and the glasses leg connecting member (4) abut one another sequentially and are connected into one by means of the spring core (5), the central pivot block (2) having moving slots, the glasses frame connecting member (1) being capable of being rotated in multiple directions along the moving slots of the central pivot block (2), the spring core (5) comprising a telescopic member (8) with an elastic function, and the deformed glasses frame connecting member (1) being reset to the original state by means of the telescopic member (8). One spring of the spring core (5) achieves an effect that can only be achieved by two springs, implementing rapid rotation in multiple directions and further simplifying the assembly difficulty, and also further reducing costs and achieving functional diversification.
Patent WO-2021185338-A1 (WO)
Inventor: FU XUDONG
IPC: G06F16/185
Filed: 2021-03-19
Abstract: 一种事务处理系统的管理方法，事务处理系统包括多个参与者节点，每个参与者节点存储有数据分区，每个参与者节点用于处理多个事务，其中，每个事务访问的数据分区组合包括至少一个数据分区。该方法包括：获取周期内访问各数据分区组合的事务的个数（S402），根据周期内访问各数据分区组合的事务的个数，调整数据分区在多个参与者节点的存储（S404）。该方法可以减少参与事务的参与者节点的个数，从而减少协调者节点与参与者节点之间的交互次数，缩短事务提交的时延，提升事务提交性能。
Patent WO-2021238731-A1 (WO)
Inventor: LIU LU
IPC: G09F9/30
Filed: 2021-05-19
Abstract: 一种柔性显示装置及其制造方法，包括显示器件（10）和设置在所述显示器件（10）出光方向上的柔性盖板（20）；所述柔性盖板（20）和所述显示器件（10）之间设置有第一支撑层（30），所述第一支撑层（30）包括至少一层有机材料层（31）和至少一层无机材料层（32）。所述柔性显示装置及其制造方法能够在一定程度上提高整体模组的铅笔硬度。
Patent WO-2021233364-A1 (WO)
Inventor: FANG GUOFENG
IPC: A61M1/06
Filed: 2021-05-20
Abstract: 一种吸奶器用奶碗及吸奶器，旨在解决现有技术中的吸奶器各构件的组成比较分散且占用空间较大的问题。奶碗包括碗体（1），碗体（1）内设有储奶腔（11）和三通，储奶腔（11）的前端设有出奶口，三通位于储奶腔（11）内；三通的三个接口分别为吸奶接口（51）、流奶接口（53）和负压接口（52），三通的负压接口（52）与碗体（1）一体设置，且三通的负压接口（52）与外部相通。吸奶器包括吸奶器用奶碗和主机（6）；主机（6）包括外壳（61）；主机（6）设置在半圆形安装板（12）的后侧与碗体（1）的上面板（14）的上侧形成的空间内，且主机（6）的外壳（61）与碗体（1）共同构成一个半球形面。三通与碗体（1）一体设置，节省了空间，缩小了体积，集成化程度高，实现隐藏式吸奶器的简单高效且低价的方案。
Patent WO-2022022032-A1 (WO)
Inventor: LAN LAN
IPC: H01L27/32
Filed: 2021-05-25
Abstract: The present application discloses a pixel structure and a display panel. The pixel structure comprises a plurality of repeating units arranged repeatedly, each repeating unit comprising two pixel units which are in the same shape and adjacent to each other, each pixel unit being in a triangular shape, and each pixel unit comprising: a plurality of sub-pixels, including a first sub-pixel, a second sub-pixel and a third sub-pixel which are in different colors, the first sub-pixel, the second sub-pixel and the third sub-pixel being respectively located between one side of the pixel unit and the center of the pixel unit; and at least one first light-transmitting portion, each of the first light-transmitting portions being located at a vertex of the pixel unit, and within each repeating unit, the two pixel units having coincident sides that are equal in length and coincident.
Patent WO-2021258976-A1 (WO)
Inventor: JIAO PENGCHENG
IPC: B63H1/36
Filed: 2021-05-27
Abstract: Un robot souple à grande vitesse imitant un poisson-sabre qui est entraîné sur la base d'une réaction exergonique chimique, le robot souple à grande vitesse comprenant un module de tête de poisson (1), un module de corps de poisson (2) et un module de queue de poisson (3), le module de tête de poisson (1) comprenant un logement de tête de poisson (10), une chambre de réaction exergonique rigide (11), une unité de stockage d'agent combustible (12), une unité de stockage d'agent améliorant la combustion (13) et un dispositif d'excitation de réaction exergonique (14) disposé à l'intérieur du logement de tête de poisson (10), et une plaque de poussée rigide (15) ajustée par coulissement avec l'intérieur de la chambre de réaction exergonique rigide (11) ; le module de corps de poisson (2) comprend un os de poisson flexible (20), un ensemble de retenue (21) et une peau de poisson flexible (22) ; et le module de queue de poisson (3) comprend un bloc de fixation de queue de poisson (30). Le robot souple à grande vitesse est entraîné rapidement et présente les avantages d'être léger, d'offrir une flexibilité élevée, une réponse rapide, etc.
Patent WO-2021258985-A1 (WO)
Inventor: CHEN JIANJIANG
IPC: H04N5/225
Filed: 2021-05-27
Abstract: Provided are an anti-shake device and method for a camera module, and a terminal. The anti-shake device for a camera module comprises: a processing mechanism, configured to generate a first driving signal; a movable mechanism, configured to have a camera module mounted thereon, a plurality of magnetic units being provided in the movable mechanism; and a fixing mechanism, on which the movable mechanism is movably connected, a plurality of electromagnetic driving units being provided in the fixing mechanism, and the plurality of electromagnetic driving units being arranged corresponding to the plurality of magnetic units, wherein the plurality of electromagnetic driving units are configured to obtain the first driving signal and drive the corresponding magnetic units to move in a first direction according to the first driving signal, such that the movable mechanism is driven by the plurality of magnetic units to rotate in a second direction. By means of the present disclosure, the problem in the art of being unable to effectively prevent shaking during video capture of a terminal is solved, and effective anti-shaking for is achieved the camera module during video capture of the terminal and thus the effect of stable video capture is achieved.
Patent WO-2022142227-A1 (WO)
Inventor: HUANG XIN
IPC: H01L27/108
Filed: 2021-06-30
Abstract: La présente invention se rapporte au domaine technique des semi-conducteurs et concerne une structure semi-conductrice et un procédé de préparation associés, qui sont utilisés pour résoudre le problème technique du faible rendement de structures semi-conductrices. Le procédé de préparation d'une structure semi-conductrice consiste : à fournir un substrat, le substrat comprenant une première région à graver et une seconde région à graver qui est située sur un côté externe de ladite première région, et la vitesse de gravure de ladite première région étant différente de celle de ladite seconde région ; à graver simultanément ladite première région et ladite seconde région au moins deux fois, jusqu'à ce que la profondeur de gravure de l'une de ladite première région et de ladite seconde région qui présente la plus petite vitesse de gravure soit égale à une profondeur de gravure cible ; et pendant lesdites deux instances de gravure, à remblayer ladite première région et ladite seconde région avec des matériaux sacrificiels une fois la première instance de gravure terminée, et à éliminer certains des matériaux sacrificiels dans ce dernier cas de gravure. Au moyen du remblayage de matériaux sacrificiels entre au moins deux instances de gravure, la différence entre les profondeurs de gravure d'une première région à graver et d'une seconde région à graver est réduite, ce qui permet d'améliorer le rendement de structures semi-conductrices.
Patent WO-2023272699-A1 (WO)
Inventor: MA TAO
IPC: G06F8/65
Filed: 2021-07-01
Abstract: An OTA upgrading method and apparatus, which are applied to the field of Internet of Vehicles. In a specific application, a server sends a first upgrade task, a first execution policy corresponding to the first upgrade task belongs to an execution policy set, and the execution policy set comprises a second execution policy, which is different from the first execution policy; and a terminal device determines the first execution policy by receiving the first upgrade task, and controls execution of the first upgrade task according to the first execution policy. In this way, by designing an execution policy set comprising at least two execution policies, flexible scheduling of OTA upgrade tasks can be implemented, and upgrade efficiency is improved.
Patent WO-2022227280-A1 (WO)
Title: Triage de sauvetage en cas de catastrophe basé sur des lunettes intelligentes et procédé de diagnostic auxiliaire
Inventor: CHEN LI
IPC: G02B27/01
Filed: 2021-07-07
Abstract: L'invention concerne un procédé de triage de sauvetage en cas de catastrophe basé sur des lunettes intelligentes et un procédé de diagnostic auxiliaire, se rapportant au domaine technique de la classification de données, destiné à être utilisé pour réaliser les effets d'un triage « rapide » et « précis ». La solution spécifique comprend les étapes suivantes : S1, obtention de données ; S2 : pré-traitement des données ; S3, extraction d'indicateurs clés d'un choc hémorragique traumatique, et génération d'une base de données de maladie intensive d'hémorragie première génération ; S4 : obtention, par un dispositif portatif intelligent, d'informations d'acquisition de signes visuels, auditifs et/ou vitaux ; et S5 : interaction de la base de données de maladie intensive d'hémorragie première génération obtenue en S3 avec les informations d'acquisition obtenues en S4 pour générer une base de données de maladie intensive d'hémorragie seconde génération. Selon le procédé de triage de sauvetage en cas de catastrophe basée sur des lunettes intelligentes et un procédé de diagnostic auxiliaire, l'écart dans le résultat de diagnostic dû à la fatigue de personnel ayant un travail à intensité élevée dans une courte période de temps est évité, la main-d'œuvre est économisée, le triage rapide et précis peut être obtenu, et un nouveau dispositif portatif intelligent est utilisé en tant que support d'un système de diagnostic auxiliaire, de telle sorte que le diagnostic et le traitement peuvent être considérablement avancés.
Patent WO-2023283939-A1 (WO)
Title: Ue reference timing for cfra on serving cell
Inventor: CUI JIE
IPC: H04W72/04
Filed: 2021-07-16
Abstract: Systems and methods for determining a timing of a random access channel (RACH) occasion (RO) used to transmit a contention free random access (CFRA) preamble triggered by the receipt of an physical downlink control channel (PDCCH) order in a PDCCH are disclosed herein. A user equipment (UE) receives the PDCCH order and determines a timing offset value between the RO and a signal (e.g., a synchronization signal block (SSB), the PDCCH, a reference signal, etc. ) to be used as a timing source. The UE also determines the arrival time of the signal to be used at the timing source. The UE then determines a time of the RO (during which the CFRA preamble will be transmitted) according to the arrival time and the timing offset value. Timing advance (TA) value (s) may also be accounted for as part of such a determination.
Patent WO-2022262087-A1 (WO)
Inventor: ZHOU MIAO
IPC: H01L33/58
Filed: 2021-07-30
Abstract: 本申请提供一种量子点彩膜基板及其制备方法、显示装置，该量子点彩膜基板的制备方法中首先形成具有上宽下窄的结构的R色阻块、G色阻块和B色阻块，然后在硅基板上形成量子点层，随后将量子点层的界面与色阻层的界面接触，在剥离硅基板的过程中，将至少与R色阻块和G色阻块接触部分量子点层转印至R色阻块和G色阻块表面上。
Patent WO-2023010536-A1 (WO)
Inventor: LI LIPING
IPC: G08G1/14
Filed: 2021-08-06
Abstract: Provided are a method and apparatus for parking space recommendation, related to the technical field of computers, and in particular related to the technical field of smart transportation and the Internet of Vehicles. An implementation solution is: acquiring one or more available parking spaces corresponding to a vehicle of a target user from among multiple parking spaces of a parking lot comprising multiple parking areas; acquiring a current congestion coefficient of each parking area of the multiple parking areas, the current congestion coefficient being related to the number of vehicles in the corresponding parking area; and acquiring a target parking space from one or more available parking spaces at least on the basis of the current congestion coefficient of each parking area of the multiple parking areas, so as to recommend the target parking space to the target user.
Patent WO-2023023951-A1 (WO)
Title: Procédé de détection d'anomalies de données de nuage de points lidar et dispositif associé
Inventor: REVADIGAR GIRISH SHIVALINGAPPA
IPC: G01S7/497
Filed: 2021-08-24
Abstract: Des modes de réalisation de la présente invention concernent un procédé de détection d'anomalies de données de nuage de points LiDAR et un dispositif associé, le procédé comprenant les étapes consistant à : obtenir des premières informations de position, les premières informations de position indiquant une position d'un point de données cible dans les données de nuage de points LiDAR; déterminer des secondes informations de position correspondant au point de données cible en fonction des spécifications d'un capteur LiDAR; déterminer que le point de données cible est un point anormal ou un point normal en fonction des premières informations de position et des secondes informations de position. La solution technique susmentionnée peut détecter efficacement un point anormal.
Patent WO-2022048572-A1 (WO)
Inventor: ZHANG RUIXUAN
IPC: G06K9/62
Filed: 2021-09-01
Abstract: The present application provides a target identification method and apparatus, and an electronic device. In the present application, the electronic device performs target identification on a real-time video stream by using a first target identification model specified for target identification, and then identification tags corresponding to target objects are determined according to the obtained initial identification result and the configured tag identification strategy; subsequently, the electronic device can perform training again on the basis of the first target identification model according to target images corresponding to the target objects and corresponding identification tags to obtain a second target identification model; and if the second target identification model passes a set performance test, the second target identification model is specified to perform target identification on the real-time video stream. In the present embodiment, the target identification model is not fixed, and the target identification model is iteratively updated for multiple times by means of an online training method, so that the intelligence of the target identification model is greatly improved, and the accuracy of target identification is improved.
Patent WO-2023024161-A1 (WO)
Inventor: TIAN BAO QUAN
IPC: H01M8/04089
Filed: 2021-09-07
Abstract: L'invention concerne un nouvel appareil de compression d'air pour une pile à combustible à hydrogène à membrane échangeuse de protons, comprenant un ensemble compresseur d'air, un bloc de commande électronique (ECU) de moteur (5) et un empilement de piles (7), un réservoir d'air comprimé (3) étant relié à l'ensemble compresseur d'air; un capteur de pression (4) est disposé sur le réservoir d'air comprimé (3); le capteur de pression (4) est relié à l'ECU de moteur (5); le réservoir d'air comprimé (3) est relié à l'empilement de piles (7); et l'empilement de piles (7) est relié à l'ensemble compresseur d'air. Une soupape de commande à la sortie du réservoir d'air comprimé (3) peut régler avec précision et rapidement le débit massique d'air comprimé sans être limité par les caractéristiques d'un compresseur d'air (2), ce qui améliore considérablement l'adaptabilité à des conditions de fonctionnement changeantes.
Patent WO-2022057711-A1 (WO)
Inventor: ZHU XIN
IPC: G01N21/64
Filed: 2021-09-08
Abstract: La présente invention concerne un dispositif et un procédé d'acquisition de signal multi-mode, et un système d'image laser, qui sont utilisés pour acquérir un signal multi-mode généré par irradiation d'une impulsion laser sur un échantillon. Ledit dispositif comprend un module d'acquisition de canal indépendant et un dispositif de traitement de signal spectral ; une pluralité de canaux d'acquisition de signal spectral indépendants sont prévus dans le module d'acquisition de canal indépendant, et chaque canal d'acquisition de signal spectral correspond à un signal spectral d'une bande d'onde spécifique dans un signal multi-mode ; chaque canal d'acquisition de signal spectral acquiert le signal multi-mode, filtre le signal spectral correspondant de la bande d'onde spécifique à partir du signal multi-mode, et envoie le signal spectral au dispositif de traitement de signal spectral ; et le dispositif de traitement de signal spectral reçoit le signal spectral acquis par chaque canal d'acquisition de signal spectral, et effectue une imagerie sur chaque signal spectral pour une sortie de superposition. Le dispositif et le procédé d'acquisition de signal multi-mode, et le système d'image laser séparent efficacement des signaux spectraux acquis en multiples modes, améliorant ainsi l'effet d'imagerie d'un système d'imagerie ultérieur.
Patent WO-2022089046-A1 (WO)
Title: Virtual reality display method and device, and storage medium
Inventor: FAN QINGWEN
IPC: G06F3/01
Filed: 2021-09-13
Abstract: A virtual reality display method and device, and a storage medium, relating to the technical field of display. The virtual reality display method comprises: using one of at least two threads to sequentially render display data of multiple screens (101); and after the rendering of the display data of the multiple screens, using the at least two threads to correct the rendered display data (102). The invention can mitigate the problem of latency.
Patent WO-2022063241-A1 (WO)
Inventor: QIAN WENYUAN
IPC: A61K31/407
Filed: 2021-09-24
Abstract: 一系列1H-吡咯并[2,3-c]吡啶类化合物及其应用，具体公开了式(P)所示化合物及其药学上可接受的盐。