baber/WOPTO huggingface dataset:
Patent WO-2022266920-A1 (WO)
Title: Procédés et appareils pour effectuer des calculs de transformation de fourier rapide à base mixte (fft) sur des unités de traitement graphique (gpu)
Inventor: WANG BIN
IPC: G06F17/14
Filed: 2021-06-24
Abstract: L'invention concerne des procédés, appareils, systèmes et articles de fabrication pour des calculs de transformation de Fourier rapide à base mixte (FFT) d'unités de traitement graphique (GPU). Un appareil comprend au moins une mémoire, des instructions lisibles par machine dans l'appareil, et au moins un circuit de processeur pour exécuter les instructions lisibles par machine pour au moins factoriser des données d'entrée afin d'identifier un ou plusieurs blocs de base-r pour le calcul de base mixte parallèle, effectuer au moins une conversion décimale à base ou une conversion base-à-base des données d'entrée avant une routine inverse de bit, la routine inverse de bit devant produire un ensemble de données de sortie, amener une table de consultation à être chargée dans une structure de mémoire sur la base d'une longueur de table de recherche, la table de consultation dans laquelle est entré l'ensemble de données de sortie, et effectuer le calcul de base mixte parallèle du ou des blocs de base-r à l'aide de la table de consultation chargée dans la structure de mémoire.
Patent WO-2022198827-A1 (WO)
Title: Memory device with failed main bank repair using redundant bank
Inventor: TANG QIANG
IPC: G11C29/00
Filed: 2021-06-30
Abstract: A memory device (1700) includes an array of memory cells (301), an input/output (I/O) circuit (407), and I/O control logic (412) coupled to the I/O circuit (407). The array of memory cells (301) includes P groups of banks. P redundant banks (704) are included in and shared by the P groups of banks. The I/O circuit (407) is coupled to the P groups of banks and configured to direct P×N pieces of data to or from P×N working banks, respectively. The I/O control logic (412) is configured to determine the P×N working banks from the P groups of banks based on bank fail information indicative of K failed main banks from the P groups of banks. The P×N working banks include K redundant banks of the P redundant banks (704). The I/O control logic (412) is also configured to control the I/O circuit (407) to direct P×N pieces of data to or from the P×N working banks, respectively.
Patent WO-2022002131-A1 (WO)
Inventor: CHEN KE
IPC: A61K31/4427
Filed: 2021-06-30
Abstract: 一种5-((1,2,3,4-四氢异喹啉-7-基)氨基)吡啶-2(1H)-酮衍生物及其制备方法及应用，其具有如式(I')所示的化合物结构，该类化合物对sigma-1受体具有高药理活性以及高选择性，可用于中枢神经疾病的治疗和预防，特别是可用于制备抗抑郁、抗焦虑的药物。
Patent WO-2022022260-A1 (WO)
Inventor: MA CHONGYANG
IPC: G06T3/00
Filed: 2021-07-09
Abstract: An image style transfer method and an apparatus therefor, relating to the technical field of image processing. The method comprises: obtaining an original picture and initial drawing parameters (S101); taking a plurality of pixel points in the original picture as a plurality of sampling points, and obtaining colors respectively corresponding to the plurality of sampling points (S102); obtaining a plurality of mapping points respectively corresponding to the plurality of sampling points on a virtual drawing canvas (S103); generating virtual drawing brushes according to the initial drawing parameters and the colors respectively corresponding to the plurality of sampling points (S104); and on the basis of the plurality of mapping points, using the virtual drawing brushes for drawing on the virtual drawing canvas to generate a target picture after style transfer, the drawing process comprising a plurality of drawing stages, drawing being performed on the virtual drawing canvas by using the corresponding virtual drawing brush in each drawing stage, the drawing being performed on a picture drawn in the previous drawing stage in each drawing stage, and the virtual drawing brush in each drawing stage changing according to a preset change mode (S105). According to the method, a manner that a use draws a painting is realistically simulated by means of multi-layer simulation; on a blank virtual drawing canvas, multi-layer drawing is performed on the basis of an original picture to obtain a target picture after style transfer, thereby obtaining a nearly real painting effect, improving the reduction degree of the original picture, and enhancing the image style transfer effect.
Patent WO-2023283825-A1 (WO)
Inventor: LÖHR Joachim
IPC: H04W72/04
Filed: 2021-07-14
Abstract: Apparatuses, methods, and systems are disclosed for indicators for physical downlink shared channel transmissions. One method (1200) includes receiving (1202), at a user equipment, a physical downlink control channel signal. The physical downlink control channel signal is associated with a physical downlink shared channel transmission, and the physical downlink control channel signal includes a control information field. The control information field includes a first indicator and a second indicator. The first indicator and the second indicator correspond to the physical downlink shared channel transmission, the first indicator corresponds to physical downlink shared channel transmissions using a first transmission mode, and the second indicator corresponds to physical downlink shared channel transmissions using a second transmission mode.
Patent WO-2022017341-A1 (WO)
Title: Automatic recharging method and apparatus, storage medium, charging base, and system
Inventor: SUN JIAJIA
IPC: G05D1/12
Filed: 2021-07-20
Abstract: An automatic recharging method and apparatus, a storage medium, a charging base, and a system, which belong to the technical field of computers. Said method comprises: in an automatic recharging process, starting an image acquisition component to acquire an automatic recharging image (301); if the automatic recharging image comprises a feature identifier, determining a relative position relationship between a charging face of a charging base and an automatic recharging apparatus on the basis of the position of the feature identifier in the automatic recharging image (302), the feature identifier being displayed by means of the charging face of the charging base; and determining a moving direction of the automatic recharging apparatus on the basis of the relative position relationship, so that the automatic recharging apparatus moves towards the charging face of the charging base (303). The present invention can solve the problem of an automatic recharging apparatus being unable to find a charging base when the position of the charging base is located on the basis of a signal, can ensure that the automatic recharging apparatus can find the charging base, and can also ensure that the automatic recharging apparatus can determine a charging face of the charging base, thereby improving the accuracy of the moving direction determined by the automatic recharging apparatus.
Patent WO-2022048361-A1 (WO)
Inventor: ZHANG WEI
IPC: G06F9/50
Filed: 2021-07-30
Abstract: 本申请涉及区块链技术领域，尤其涉及一种基于区块链的数据处理方法、装置及存储介质，其中方法包括：向多个第二节点设备中的每一第二节点设备发送预调试操作指令，并指示该每一第二节点设备执行与预调试操作指令对应的预调试操作，以对预调试操作对应的资源进行加锁，并将执行预调试操作成功的成功响应消息返回给第一节点设备；在第一节点设备处于宕机状态时，通过第一节点设备的接口转换器上添加预设补偿机制，以通过预设补偿机制获取各个第二节点设备的预调试操作执行情况；在预调试操作执行情况显示多个第二节点设备中的每一第二节点设备均成功执行预调试操作，则执行下一阶段操作。采用本申请实施例，能够提升基于区块链的数据处理效率。
Patent WO-2023019383-A1 (WO)
Title: Calcul d'affaiblissement de propagation pour commande de puissance en présence de surfaces interactives reconfigurables
Inventor: LY HUNG DINH
IPC: H04W52/14
Filed: 2021-08-16
Abstract: Procédé de communication sans fil effectué par un équipement utilisateur (UE) consistant à recevoir de multiples signaux de référence (RS), chaque RS de la pluralité de RS étant associé à une réflexion à partir d'une surface intelligente reconfigurable (RIS) respective, parmi de multiples RIS, ou à une transmission directe à partir d'une station de base. Le procédé consiste également à recevoir, en provenance de la station de base, une configuration de RIS indiquant un ensemble de RIS fonctionnelles, parmi la pluralité de RIS, qui reflètent une transmission de liaison montante à partir de l'UE. Le procédé consiste également à transmettre, à la station de base, un message de liaison montante selon une puissance de transmission de liaison montante, la puissance de transmission de liaison montante étant basée sur un affaiblissement de propagation efficace qui dépend de chaque affaiblissement de propagation d'un ensemble d'affaiblissements de propagation respectivement associés à un ensemble de RS, parmi les multiples RS, qui sont respectivement associés à l'ensemble de RIS fonctionnelles ou à la station de base.
Patent WO-2022083275-A1 (WO)
Inventor: WANG HAITAO
IPC: H04B7/08
Filed: 2021-08-25
Abstract: 本申请提供一种基于蚁群算法的天线权值优化方法及装置，涉及通信技术领域，该方法包括以下步骤：选取天线覆盖相关指标区域作为待优化位置区；基于已确定的测量任务，获取待优化位置区的天线权值；其中，测量任务包括测量报告和最小化路测，天线权值包括天线扇区的波束方位角、下倾角、水平波瓣宽度、垂直波瓣宽度以及波束数量；为每个天线权值设置对应的评估指标，在迭代过程中进行相应调整，利用蚁群算法形成正反馈的调整机制，并根据调整机制在迭代次数结束后获得优化的天线权值设置组合，本申请通过仿真学习，舍弃效果不明显的权值组，并设置最大迭代次数，降低对算力的要求，也大幅减少最优解的搜索时间。
Patent WO-2023035306-A1 (WO)
Title: Display panel
Inventor: ZHOU JING
IPC: H01L27/32
Filed: 2021-09-17
Abstract: A display panel (100). The display panel (100) comprises a light-emitting device layer (10) and a color filter layer (40). The color filter layer (40) is arranged above the light-emitting device layer (10) and comprises a light-shielding layer (401), a first color resistance layer (403) and a second color resistance layer (402), wherein the light-shielding layer (401) comprises a first opening (1), and the second color resistance layer (402) comprises a second opening (2); and an overlapping portion of the first opening (1) and the second opening (2) forms a light-transmitting opening (TA) of the color filter layer (40).
Patent WO-2022068626-A1 (WO)
Inventor: ZHANG KANG
IPC: H04W64/00
Filed: 2021-09-18
Abstract: Provided in the embodiments of the present application are a track correction method and system. The method comprises: a first electronic device sends to a cloud server a plurality of obtained motion tracks; and the cloud server can obtain a third motion track on the basis of the received plurality of motion tracks sent by the first electronic device. The first electronic device can correct, on the basis of the third motion track obtained from the cloud server, the deviation of a motion track uploaded by a second electronic device, and display the corrected motion track, thereby providing a way to correct, on the basis of a motion track, the deviation of another motion track, so as to weaken the dependence on road network data in a deviation correction process. Even in the scenario in which there is no road network data in the first electronic device, a motion track that has undergone deviation correction and is displayed by the first electronic device can still have high similarity with an actual motion track, thus improving the accuracy of the motion track that has undergone deviation correction and the usage experience of a user.
Patent WO-2022089186-A1 (WO)
Inventor: ZHANG WEILIANG
IPC: H04L12/24
Filed: 2021-10-11
Abstract: 一种带宽分配方法、光线路终端、光网络单元及存储介质。带宽分配方法包括：将上行带宽分成若干带宽条目，其中，带宽条目所对应的时隙长度不小于最小安静窗口的持续时间，最小安静窗口的持续时间根据OLT与ONU之间的距离而确定，一个或者多个带宽条目用于以下之一：对ONU进行注册、传输ONU发送的上行业务数据（S110）；将若干带宽条目下发给ONU，以使ONU根据工作状态选择对应的带宽条目（S120）。
Patent WO-2022089553-A1 (WO)
Inventor: GAN MING
IPC: H04L27/26
Filed: 2021-10-28
Abstract: 本申请涉及无线通信领域，比如应用于支持802.11be标准的无线局域网中，尤其涉及一种PPDU的上行带宽指示方法及相关装置。该方法包括：AP生成并发送触发帧，触发帧中携带第一指示信息，用于直接指示或联合指示EHT TB PPDU的带宽或上行PPDU的传输总带宽；并携带第二指示信息，用于指示HE TB PPDU和/或EHT TB PPDU在上行PPDU的传输总带宽内的分布，或直接指示EHT站点传输HE TB PPDU还是EHT TB PPDU。实施本申请实施例，可以在保证触发帧的兼容性的前提下，使得触发帧具有能够触发EHT站点在大于160MHz的带宽上进行上行数据传输的能力。
Patent WO-2022100545-A1 (WO)
Inventor: YANG KUN
IPC: H04B7/155
Filed: 2021-11-08
Abstract: L'invention concerne un dispositif auxiliaire sans fil, au moyen duquel le problème, dans l'art apparenté, d'un dispositif auxiliaire sans fil affectant un signal d'une bande de fréquence non fonctionnelle peut être résolu. Le dispositif auxiliaire sans fil comprend : un module de manipulation de signal et un module de filtrage, dans lequel la caractéristique électromagnétique du module de manipulation de signal est réglable, et la caractéristique de réponse électromagnétique d'un signal d'une bande de fréquence de travail est commandée au moyen du réglage de la caractéristique électromagnétique du module de manipulation de signal ; le module de filtrage est utilisé pour permettre à la caractéristique de réponse électromagnétique du dispositif auxiliaire sans fil pour un signal d'une bande de fréquence de non-fonctionnement de ne pas être commandée par le module de manipulation de signal ; et le signal de la bande de fréquence de travail et le signal de la bande de fréquence de non-fonctionnement sont des signaux sans fil transmis par une station de base ou un terminal.
Patent WO-2022142792-A1 (WO)
Title: 用于传输数据的方法和装置
Inventor: WANG YAXIN
IPC: H04W28/06
Filed: 2021-11-16
Abstract: 一种用于传输数据的方法和装置，由CU-CP确定第一信息，并通过SMF向CU-UPF(将UPF和CU-UP融合后的网元)发送DRB的标识信息、DRB的标识信息对应的PDU会话的标识信息、以及DRB的标识信息对应的QoS流的标识信息，使得CU-UPF可以根据上述信息为DRB建立与DU之间的隧道，并且根据DRB的标识信息和DRB的标识信息对应的QoS流的标识信息，在下行数据包中添加对应的QoS流的标识信息和对应的QoS流的属性信息，以及，通过隧道发送下行数据包。从而，实现了下行数据包以及对应的QoS流的属性信息的传输。
Patent WO-2023092421-A1 (WO)
Title: Optical system and vr display device
Inventor: BAI JIARONG
IPC: G02B27/01
Filed: 2021-11-25
Abstract: An optical system (100), having an optical axis (A). The optical system (100) comprises a positive focal power lens (1), a negative focal power lens (2) and a display (3), which are sequentially arranged along the optical axis (A). The positive focal power lens (1) comprises a first convex surface (11) away from the display (3) and a second convex surface (12) close to the display (3), both the first convex surface (11) and the second convex surface (12) being convex outwards relative to an optical center (C1) of the positive focal power lens (1). The negative focal power lens (2) comprises a third convex surface (21) away from the display (3) and a fourth concave surface (22) close to the display (3), the third convex surface (21) being convex outwards relative to an optical center (C2) of the negative focal power lens (2), and the fourth concave surface (22) being concave inwards relative to the optical center (C2) of the negative focal power lens (2). One of the positive focal power lens (1) and the negative focal power lens (2) has a refractive index higher than that of the other, the higher refractive index being a first refractive index, the lower refractive index being a second refractive index, the first refractive index being greater than 1.7, the second refractive index being greater than 1.5, and the ratio of the first refractive index to the second refractive index being less than or equal to 2.
Patent WO-2023019802-A1 (WO)
Inventor: YANG MIAOWEN
IPC: A24F40/10
Filed: 2021-11-30
Abstract: 一种储油组件（100）、雾化器（1000）和电子烟（3000）。储油组件（100）包括储油瓶（300）和封油组件（400），封油组件（400）包括封油套（130）、封油管（140）和烟弹支架（160），封油套（130）设置有第一透油孔（131），封油管（140）设置有连通于容置腔（142）的第二透油孔（141），封油套（130）封闭第二透油孔（141）且能够相对于封油管（140）转动以使第一透油孔（131）与第二透油孔（141）连通；储油瓶（300）设置有储油空间，储油空间用于储存烟油。雾化器（1000）包括储油组件（100）和雾化芯组件（200），储油组件（100）和雾化芯组件（200）可拆卸连接。储油组件（100）可以单独制造、包装、运输、售卖，且由于分开运输包装，不会将烟油透入雾化芯组件（200）。电子烟（3000）包括雾化器（1000）和电池组件（2000）。
Patent WO-2023102744-A1 (WO)
Inventor: RAO JIAN
IPC: H01L29/66
Filed: 2021-12-07
Abstract: L'invention concerne un dispositif à semi-conducteurs à base de nitrure comprenant une première couche semi-conductrice à base de nitrure, une seconde couche semi-conductrice à base de nitrure, une couche à base de nitrure et une pluralité d'électrodes de grille. La seconde couche semi-conductrice à base de nitrure est disposée sur la première couche semi-conductrice à base de nitrure et présente une bande interdite supérieure à une bande interdite de la première couche semi-conductrice à base de nitrure. La couche à base de nitrure est disposée sur la seconde couche semi-conductrice à base de nitrure et s'étend le long d'une première direction pour avoir un profil de bande. Les électrodes de grille sont disposées sur la couche à base de nitrure et agencées le long de la première direction de telle sorte qu'au moins deux des électrodes de grille sont séparées l'une de l'autre.
Patent WO-2022267410-A1 (WO)
Inventor: WANG ZHANFENG
IPC: F01L9/20
Filed: 2021-12-27
Abstract: A valve structure, comprising a cylinder head (1), a sealing member (2), an air pipe (3), a driving member (4), and a valve (5). The cylinder head (1) is provided with an air port, the sealing member (2) is fastened onto the cylinder head (1) and is disposed corresponding to the air port, the air pipe (3) communicates with the sealing member (2), the driving part (4) is disposed within the sealing member (2), the valve (5) is connected to an output end of the driving member (4), the valve (5) is movably disposed between the sealing member (2) and the cylinder head (1), and the valve (5) can seal or release the air port. Further disclosed are an engine thermodynamic cycle control system comprising a valve structure and a method therefor, and an electronic device comprising the method and a computer-readable storage medium. The present invention can effectively increase air intake flow coefficient, reduce a residual exhaust gas coefficient and improve ventilation capacity, and has the characteristics of integration, automation, high efficiency, and flexibility.
Patent WO-2023123459-A1 (WO)
Title: Information reception method and apparatus, information transmission method and apparatus, communication apparatus, and storage medium
Inventor: ZHU YAJUN
IPC: H04L1/18
Filed: 2021-12-31
Abstract: The present disclosure relates to an information reception method and apparatus, an information transmission method and apparatus, a communication apparatus, and a storage medium. The information reception method comprises: receiving first information repeatedly transmitted by a first network-side device; determining that the first information has not been successfully received, and after switching to a second network-side device, receiving the first information repeatedly transmitted by the second network-side device; and determining the first information according to the first information repeatedly transmitted by the first network-side device and the first information repeatedly transmitted by the second network-side device. According to the present disclosure, even if the procedure of repeatedly transmitting the first information to the terminal by the first network-side device is interrupted, the terminal, upon switching to the second network-side device, can also receive repeatedly transmitted first information from the second network-side device, and the terminal can accurately determine the first information according to the first information repeatedly transmitted by the first network-side device and the first information repeatedly transmitted by the second network-side device.
Patent WO-2022166506-A1 (WO)
Inventor: YANG MEI
IPC: G06T7/33
Filed: 2022-01-04
Abstract: L'invention concerne un procédé et un appareil de traitement d'images. Le procédé de traitement d'image consiste à : effectuer une détection de ligne droite sur une limite d'une cible dans une image de scène afin d'obtenir une pluralité de lignes droites candidates (101) ; parmi la pluralité de lignes droites candidates, utiliser la ligne droite candidate ayant le plus grand nombre de pixels chevauchants avec la limite comme première ligne droite de référence (102) ; générer un rectangle de délimitation minimal de la cible dans l'image de scène (103) ; générer une zone de transformation (104), quatre sommets du rectangle de délimitation minimal étant situés sur quatre lignes latérales de la zone de transformation, les pentes d'une première ligne latérale et d'une deuxième ligne latérale opposée de la zone de transformation étant associées à la pente de la première ligne droite de référence, et les pentes d'une troisième ligne latérale et d'une quatrième ligne latérale opposée de la zone de transformation étant associées à la pente d'une bissectrice extérieure de la première ligne latérale et de la deuxième ligne latérale ; transformer une image prédéfinie en une zone de transformation pour générer une image transformée (105) ; et recouvrir la cible en utilisant l'image transformée afin de mettre à jour l'image de scène (106).
Patent WO-2023070945-A1 (WO)
Inventor: ZHAO PEIZHEN
IPC: H02K5/20
Filed: 2022-01-06
Abstract: 本申请提供了一种新能源汽车新型散热铸铝转子，将铝环设计为环形斜面形状，铝环的外壁向外聚拢，铝环外壁为倾斜面，转子旋转时，转子周围空气沿着铁芯往外侧流动，转子表面形成沿斜面方向往外吹的风，吹向定子与转子之间的空间及转轴端部进行散热操作，而铝环的内壁往内聚拢，铝环内壁为倾斜面，转子旋转时，转子周围空气沿着铁芯往内侧流动，转子表面形成沿斜面方向往铝环内部吸的风，吹向铁芯内部，以达到散热效果。
Patent WO-2023133684-A1 (WO)
Inventor: WEI WENSHENG
IPC: C12N15/11
Filed: 2022-01-11
Abstract: L'invention concerne des ARN circulaires (ARNcirc) codant pour un polypeptide antigénique d'un variant du SARS-CoV-2. L'invention concerne des vaccins à ARNcirc contre un variant du SARS-CoV-2, tel qu'un variant Delta ou Omicron. Le vaccin à ARNcirc comprend un ARNcirc comprenant une séquence d'acide nucléique codant pour un polypeptide antigénique comprenant une protéine de spicule (S), ou un fragment de celle-ci, d'un variant du SARS-CoV-2. L'invention concerne également des méthodes pour traiter ou prévenir une infection par le SARS-CoV-2 en utilisant des ARNcirc ou des compositions de ceux-ci.
Patent WO-2022152264-A1 (WO)
Inventor: ZHANG SHIHONG
IPC: C23C4/129
Filed: 2022-01-14
Abstract: Disclosed are a NiCrBSi-ZrB2 metal ceramic powder for high temperature protection, a composite coating and a preparation method therefor, comprising the preparation of the metal ceramic powder and the preparation of the composite coating. The metal ceramic powder suitable for thermal spraying and having a particle size of 15-45 μm is prepared by means of a combination of mechanical ball milling, spray granulation and vacuum sintering. And then, by means of an high-velocity oxygen-fuel spraying technique using oxygen-propane as a fuel, oxygen as a combustion promoter, propane as a fuel, nitrogen as a powder delivery carrier gas, and air as a cooling medium, the metal ceramic powder is sprayed on the surface of the steel substrate to prepare the NiCrBSi-ZrB2 composite coating. The present invention overcomes the problem that the ZrB2 ceramic is difficult to densify during sintering, improves powder binding strength and flowability, and uses a high-velocity oxygen-fuel spraying technique to prepare the coating. The present invention has a simple preparation method, a high coating deposition efficiency, a convenient device operation and low costs. The present invention is suitable for improving the performance of thermal corrosion resistance and high temperature wear resistance of the surface of boiler devices, and improves the service life of the boiler.
Patent WO-2022161194-A1 (WO)
Title: Aqueous coating composition and coating and article formed therefrom
Inventor: YANG WEI
IPC: C09D5/28
Filed: 2022-01-17
Abstract: The present application is directed to an aqueous coating composition and coating and article formed therefrom. In particular, the aqueous coating composition comprises component A comprising a film-forming resin composition, at least one starch, optional aqueous carriers, and optional additional additives; wherein the at least one starch is present in an amount of 2-20 % by weight, preferably in an amount of 4-10 % by weight relative to the total weight of the component A, and wherein the coating formed by the aqueous coating composition has a 60° gloss of no more than 5° using ASTM D523. The present application is further directed to a coating and article formed from the aqueous coating composition, wherein the coating and article have a haptic effect.