baber/WOPTO huggingface dataset:
Patent WO-2022082553-A1 (WO)
Title: Procédé et système d'optimisation de densité de points des données de géo-clôture
Inventor: LYU DAIWEIQI
IPC: G06F16/29
Filed: 2020-10-22
Abstract: Procédé et système d'optimisation de densité de points des données de géo-clôture. Le procédé consiste : à obtenir un ensemble de points des données de géo-clôture (310), l'ensemble de points des données de géo-clôture comprenant une pluralité de points de données agencés dans un ordre d'acquisition ; à effectuer de manière répétée les étapes suivantes sur l'ensemble de points des données de géo-clôture jusqu'à ce que l'ensemble de points des données de géo-clôture satisfasse à une première condition prédéfinie ; à diviser la pluralité de points de données en au moins un groupe de points de données (322), chaque groupe de points de données comprenant au moins trois des points de données agencés séquentiellement ; à déterminer le degré de corrélation entre chaque point de données dans chaque groupe de points de données à l'exception du premier point de données et du dernier point de données et une ligne droite formée par le premier point de données et le dernier point de données (324) ; et à déterminer si le degré de corrélation satisfait ou non à une seconde condition prédéfinie (326), si oui, les points de données correspondant au degré de corrélation sont des points supprimables, tous les points supprimables sont supprimés, et l'ordre d'agencement et le nombre des points de données dans l'ensemble de points des données de géo-clôture sont mis à jour pour compléter un cycle de filtrage de points de données.
Patent WO-2021139351-A1 (WO)
Title: Image segmentation method, apparatus, medium, and electronic device
Inventor: ZHANG NAN
IPC: G06T7/10
Filed: 2020-10-29
Abstract: The present application relates to the technical field of artificial intelligence, and provides an image segmentation method and apparatus, a medium, and an electronic device. The method comprises: obtaining an image to be segmented, inputting said image to a plurality of context modules to obtain coarse segmentation results, inputting said coarse segmentation results to a first up-sampling module, fusing the output of the first up-sampling module with the input of the last down-sampling module; continuing in this way until the output of the last up-sampling module is fused with the input of the first down-sampling module, then passing through a 3D convolution module and a preliminary segmentation module to obtain a preliminary segmentation result; inputting the output results of a mid-order local module to an intermediate segmentation module to obtain a first additional segmentation result, then inputting the first additional segmentation result to a first intermediary upsampling module to obtain a second additional segmentation result; adding together the first and the second additional segmentation results and, after inputting their sum to the second intermediary up-sampling module, adding same to the preliminary segmentation result; on the basis of the final segmentation result obtained from this addition, performing image segmentation.
Patent WO-2021093671-A1 (WO)
Inventor: YANG ZHIYUE
IPC: G06F9/48
Filed: 2020-11-05
Abstract: 一种基于平台交互的任务处理方法、系统、装置、设备和一种计算机可读存储介质，涉及金融科技(Fintech)技术领域，该方法包括：在接收到操作任务时，获取所述操作任务对应的任务信息（S10）；根据所述任务信息判断是否要转移所述操作任务（S20）；若要转移所述操作任务，则通过所述预设代理节点将所述操作任务提交至外部平台，以使外部平台处理所述操作任务（S30）；接收所述外部平台反馈的所述操作任务的状态信息，根据所述状态信息对所述操作任务进行状态翻转，直至所述操作任务执行完成（S40）。
Patent WO-2021109827-A1 (WO)
Title: Method and apparatus for outputting multi-channel image data, and computer device
Inventor: Bai Binglei
IPC: H04N5/04
Filed: 2020-11-12
Abstract: Disclosed are a method and apparatus for outputting multi-channel image data, and a computer device. The method comprises: sequentially acquiring target data; when a target frame synchronization signal is detected, respectively acquiring valid data of each channel from the target data; and respectively outputting the valid data of each channel in the form of outputting a complete frame of image each time. The target data is identified, and image data of each channel is restored from the target data, such that the output of multi-channel image data on hardware having a low-level configuration is realized.
Patent WO-2022109923-A1 (WO)
Title: 一种面板显示模组及其制造方法
Inventor: HAO JIANGUANG
IPC: G09F9/33
Filed: 2020-11-26
Abstract: 一种面板显示模组及其制造方法，面板显示模组包括显示屏（10），还包括承载显示屏（10）的钢塑背板（20）以及连接显示屏（10）和钢塑背板（20）的胶体（30）；钢塑背板（20）包括位于中间且用于承载显示屏（10）的厚体结构（201）和位于厚体结构（201）两侧的薄体结构（202），薄体结构（202）的端部具有定位显示屏（10）的成型结构（203）。面板显示模组充分利用了钢塑背板（20）的自身强度特点，通过钢塑背板（20）来支撑显示屏（10），降低了采用背板的冲压拉伸工艺的成本，并通过钢塑背板（20）的薄体结构（202）进行折弯成型并形成成型结构（203），开发了材料局部可单独作业的区域，拓宽了钢塑背板（20）的可利用空间，实现可折弯、可卷圆、可反折边等结构功能，从而达到面板显示模组的制造方法创新。
Patent WO-2021151344-A1 (WO)
Title: Somethod and apparatus for song synthesis, and computer readable storage medium
Inventor: LIU SHUJUN
IPC: G06N3/08
Filed: 2020-11-26
Abstract: A song synthesis method, a song synthesis apparatus (100), an electronic device (1), and a computer readable storage medium, the method comprising: perform modeling extraction and encoding processing on musical score information to obtain a musical score unit matrix (S1); training a pre-constructed first neural network model to obtain a duration model (S2); using the duration model to perform duration analysis on the musical score unit matrix to obtain a musical score duration matrix (S3); training a pre-constructed second neural network model to obtain an acoustic model (S4); using the acoustic model to perform frequency spectrum feature extraction on the musical score duration matrix to obtain frequency spectrum feature information (S5); and performing sound synthesis processing on the frequency spectrum feature information to generate a synthesized song (S6). The invention further relates to blockchain technology, and the data required for model training can be stored in a blockchain, thus being able to reduce the consumption of storage resources by song data, and improving the flexibility of song synthesis.
Patent WO-2022116127-A1 (WO)
Inventor: LIU KAI
IPC: H02K15/03
Filed: 2020-12-04
Abstract: A magnetizing device for arc tile-shaped magnets of a permanent magnet motor and a radial magnetizing method. The magnetizing device comprises an inner magnetic pole (2), outer magnetic poles (3), a magnetic yoke ring (4), an excitation coil (5), and a magnetizing power supply (7). The inner magnetic pole (2) comprises a cylindrical middle portion; the excitation coil (5) is wound around the outer periphery of the cylindrical middle portion of the inner magnetic pole (2); two ends of the excitation coil (5) are electrically connected to the magnetizing power supply (7); two ends of the inner magnetic pole (2) each faces an outer magnetic pole (3); magnetizing spaces for placing the tile-shaped magnets to be magnetized are provided between end faces of the inner magnetic pole (2) and end faces of the outer magnetic poles (3) facing the inner magnetic pole; the inner magnetic pole (2) is located inside the magnetic yoke ring (4); and one end of each outer magnetic pole (3) facing away from the inner magnetic pole (2) is connected to the magnetic yoke ring (4). During magnetizing, the tile-shaped magnets are placed in the magnetizing spaces and are attached to the outer magnetic poles (3) and the inner magnetic pole (2), and when the magnetizing power supply (7) is started to discharge instantaneously, a strong excitation magnetic field is generated to complete magnetizing. According to the technical solution, the arc tile-shaped magnets can be radially magnetized conveniently, such that the mounted arc-shaped magnets of the motor can provide a magnetic field distributed more reasonably in the air gap of the motor, thereby improving motor performance.
Patent WO-2022036947-A1 (WO)
Title: Vacuum drying method and vacuum drying apparatus
Inventor: JIANG XIN
IPC: F26B5/04
Filed: 2020-12-10
Abstract: A vacuum drying apparatus and a vacuum drying method. The method comprises: immersing a processed product into pure water of 55-95°C for cleaning and preheating; slowly separating the processed product from the pure water, and transferring the processed product to a drying chamber; continuously introducing hot nitrogen to the drying chamber for initial drying; stopping introducing the hot nitrogen and continuously performing vacuumizing to further dry the processed product; continuously introducing hot nitrogen in which static charges are eliminated, so as to break a vacuum of the drying chamber and completely dry the processed product; and transferring the product out of the drying chamber. The method eliminates the use of a drying solvent, can reduce use terminal operating costs, has no deflagration risk, and has higher drying efficiency and stronger applicability.
Patent WO-2021129690-A1 (WO)
Title: Filtrage à boucle adaptatif à composante transversale permettant le codage vidéo
Inventor: KOTRA ANAND MEHER
IPC: H04N19/176
Filed: 2020-12-23
Abstract: L'invention concerne un procédé dans un codage d'image et/ou un décodage d'image, dans lequel des entrées d'en-tête d'image pour CC-ALF sont introduites définissant les données CC-ALF communes et toutes les tranches peuvent ensuite hériter de ces informations communes. Le surdébit de signalisation, en particulier, le surdébit de l'en-tête de tranche (en termes de nombre de bits) est réduit.
Patent WO-2022068098-A1 (WO)
Title: Virtual barrier gate system and virtual barrier gate control method
Inventor: LI SHUFU
IPC: G06K9/00
Filed: 2020-12-24
Abstract: A virtual barrier gate system (10) and a virtual barrier gate control method. The system comprises a control apparatus (100) and a holographic projection apparatus (200) connected to the control apparatus (100), wherein the control apparatus (100) is configured to generate a first control signal on the basis of a starting signal and send the first control signal to the holographic projection apparatus (200); and the holographic projection apparatus (200) is configured to project, according to the first control signal, a three-dimensional holographic image with a specified shape to a preset position, and take same as a virtual barrier gate. With regard to a virtual barrier gate obtained by using air holographic projection technology to virtualize a physical barrier gate into an air holographic projection image, the technological content is high, a mechanical fault is not likely to occur, an event where a barrier gate smashes a vehicle or hurts a pedestrian will not happen, and a special guardian is not needed, thereby improving the safety of the barrier gate and reducing labor costs. Moreover, a specified shape of a three-dimensional holographic image of a virtual barrier gate can be preset and has various forms, such that the virtual barrier gate can be used at different application sites, and the adaptability of the virtual barrier gate is enhanced.
Patent WO-2021196820-A1 (WO)
Inventor: LIU ZHAOXIA
IPC: C22C38/04
Filed: 2021-01-07
Abstract: Disclosed is a method for manufacturing a low remanence 5Ni steel plate with an excellent surface quality. The process flow thereof comprises: converter smelting -> LF refining -> RH high vacuum degassing -> treatment with Ca -> continuous casting -> a slow cooling treatment of a ingot blank -> surface cleaning of the ingot blank -> heating -> rolling -> quenching twice -> tempering. The components comprises low carbon, low silicon, and 5% Ni, with V and Nb being added thereto, which improves the hardenability, the low temperature toughness, and the non-recrystallization starting temperature of austenite. The steel plate can be subjected to high temperature rolling and high temperature quenching so as to significantly improve the shape of the plate, thus being applicable to the production of products which are made to be thin according to specifications. The method is optimized from the aspects of element designs, process control, base material organization, center segregation, quenching and tempering temperatures, the time, etc., and ensures that the steel plate has a good elongation, a low temperature impact toughness at -130ºC, an excellent surface quality, and a low remanence, while achieving a high strength 5Ni steel plate.
Patent WO-2022147860-A1 (WO)
Title: Procédé de préparation de matériau filtrant superhydrophobe de collecteur de poussière de type sac et son utilisation
Inventor: QIAN FUPING
IPC: B01D46/54
Filed: 2021-01-26
Abstract: Un procédé de préparation d'un matériau filtrant superhydrophobe d'un collecteur de poussière de type sac et son utilisation, appartenant au domaine de la préparation de sacs filtrants de collecteurs de poussière de type sac. Le procédé de préparation fait appel aux étapes suivantes : d'abord préparation d'un sol de dioxyde de titane au moyen d'un procédé sol-gel, puis soumission du sol de dioxyde de titane préparé à une modification hydrophobe avec un y-méthacryloyloxypropyltriméthoxy silane pour obtenir un sol hydrophobe pour le revêtement, et enfin revêtement par pulvérisation du sol de dioxyde de titane modifié préparé sur la surface d'un matériau filtrant au moyen d'un pistolet de pulvérisation pour obtenir un matériau filtrant d'un collecteur de poussière de type sac, qui présente une propriété superhydrophobe. Le sol de dioxyde de titane préparé par le procédé construit une structure rugueuse et un agent de couplage au silane réduit l'énergie de surface de celui-ci, de sorte qu'à la fois une bonne performance hydrophobe et une structure grossière régulière soient obtenues, et le revêtement ne bloque pas les espaces entre les fibres du matériau filtrant, de sorte que l'efficacité de filtration du matériau filtrant soit améliorée, la résistance à la filtration est réduite, le procédé de préparation est simple, et la stabilité de revêtement est bonne.
Patent WO-2021160029-A1 (WO)
Inventor: KUANG YIRU
IPC: H04W72/04
Filed: 2021-02-05
Abstract: 本申请公开了频带信息上报方法及相关设备，该方法中，终端设备上报的第一频带组合集合可包括第一频带组合和第二频带组合，第一频带组合是与第二频带组合具有相同能力的回退的频带组合，第一频带组合与第二频带组合分别对应不同的无线接入技术类型。可见，终端设备将第一频带组合的类型的回退频带组合也显式上报给网络设备，避免网络设备在确定一种RAT类型对应的频带组合时，还需参考其他RAT类型对应的频带组合，从而有利于降低网络设备的处理负担。
Patent WO-2022174434-A1 (WO)
Inventor: LI YING
IPC: G06K9/62
Filed: 2021-02-22
Abstract: An LSTM-based Didi taxi order demand prediction method and apparatus. The method comprises the following steps: screening and cleaning acquired GPS order data to obtain preprocessed data, and matching the preprocessed data with an actual map road network (101); performing clustering analysis on the preprocessed data to obtain regional data clusters, and dividing the actual map road network into several sub-regions according to the regional data clusters (102); according to the regional data clusters in the sub-regions, training an order prediction model on the basis of a long short-term memory network (103); predicting, by means of the order prediction model, the number of starting point orders and the number of ending point orders in each time period of each sub-region, and searching for hot spot regions (104); and calculating an order difference between the hot spot regions, and determining taxi demands in the sub-regions in the time period according to the order difference (105). The method is beneficial for improving the economic benefits of Didi taxi drivers and improving the riding experience of passengers.
Patent WO-2021190256-A1 (WO)
Inventor: LI HAO
IPC: H04L12/24
Filed: 2021-03-02
Abstract: The present application provides a restoration path configuration method and apparatus. The method comprises: determining restoration paths corresponding to working paths carrying a plurality of services in an optical transport network, and binding, by means of a first identifier (ID), a plurality of restoration paths having a same restoration path segment to a set of restoration paths, the first ID instructing to use the restoration path segment to restore the services carried on the working paths respectively corresponding to the set of restoration paths. The restoration path configuration method provided in the present application can improve the service restoration performance.
Patent WO-2021190283-A1 (WO)
Title: 一种光伏系统及其通信方法
Inventor: YANG YU
IPC: H04L12/40
Filed: 2021-03-08
Abstract: 本发明提供一种光伏系统及其通信方法，该通信方法包括：各个从机向主机发送上报信号，并侦听主机的应答信号；若至少一个从机收到应答信号，则相应从机基于应答信号执行相应动作；从而以各个从机主动发送上报信号的形式，实现了主机和各个从机之间的通信，避免了主机采用点名查询的方式，降低了主机对总线资源的占用。
Patent WO-2022141806-A1 (WO)
Inventor: WANG JIANGLIN
IPC: A47C7/00
Filed: 2021-03-16
Abstract: A chair and a chair frame thereof. The chair frame comprises a chair back frame (1), a chair seat frame (2), and left and right armrest frames; the chair back frame (1) comprises a backrest section (11) and a support section (12) which are integrally formed or fixedly connected; the support section (12) is located below the backrest section (11); one end of each armrest frame is fixedly mounted on a side surface of the chair seat frame (2) by means of a fastener, and the other end of the armrest frame is hinged to the chair back frame (1) at the junction of the backrest section (11) and the support section (12) by means of a rotating shaft; the support section (12) is detachably connected to the chair seat frame (2) by means of a connection assembly, so that the chair back frame (1) can be folded on the chair seat frame (2). The chair back frame (1) is folded on the chair seat frame (2), and thus, the space occupied by the chair frame is reduced and the packing amount of the chair frame is increased.
Patent WO-2022193224-A1 (WO)
Title: Dispositif d'atomisation électronique et son atomiseur
Inventor: ZHOU RUILONG
IPC: A24F47/00
Filed: 2021-03-18
Abstract: L'invention concerne un dispositif d'atomisation électronique et son atomiseur (1). L'atomiseur (1) comprend une base conductrice (12), une broche d'éjecteur (13) disposée sur la base (12) dans un mode d'isolation, et un module anti-contrefaçon (15) connecté électriquement à la base (12) et à la broche d'éjecteur (13), séparément. Le module anti-contrefaçon (15) est électriquement connecté à la base (12) et à la broche d'éjecteur (13) séparément, de façon à fournir de l'énergie au module anti-contrefaçon (15), la configuration structurelle peut faciliter l'assemblage du module anti-contrefaçon (15) dans le cas où l'espace structural du dispositif d'atomisation électronique est limité, et la fiabilité de contact est garantie.
Patent WO-2022134367-A1 (WO)
Inventor: ZHOU MENGJIAN
IPC: B67C3/24
Filed: 2021-04-01
Abstract: Équipement de remplissage rotatif commandé par pression, comprenant : une tige transversale (1) et une bande transporteuse (2) disposée au-dessous de la tige transversale (1). La tige transversale (1) peut être soulevée/abaissée horizontalement et déplacée transversalement ; une pluralité de buses de remplissage (3) est agencée au niveau de l'extrémité inférieure de la tige transversale (1) à intervalles ; les buses de remplissage (3) sont reliées en rotation à la tige transversale (1), comprenant les étapes suivantes : les buses de remplissage (3) tournent le long de la direction de déplacement de la tige transversale (1) et les buses de remplissage (3) pivotent ; une pluralité de plaques de fixation (4) est disposée sur la bande transporteuse (2) ; un support rotatif (5) est disposée sur chaque plaque de fixation (4) ; le support rotatif (5) est utilisé pour placer une bouteille de boisson ; un disque rotatif (51) est disposé dans le support rotatif (5) ; le disque rotatif (51) est relié rotatif au support rotatif (5) ; une extrémité de la périphérie du disque rotatif (51) s'étend en direction de l'ouverture de bouteille de la bouteille de boisson pour former un bras de support (52) ; le bras de support (52) est relié de manière fixe à la buse de remplissage (3) ; un côté de la paroi inférieure du support rotatif (5) est relié en rotation à la plaque de fixation (4). L'équipement peut éviter des événements tels que la sur-concentration, le sur-gonflage et l'apparition de cavités pendant le remplissage, et mettre en œuvre une commande de pression et un remplissage de haute qualité précis.
Patent WO-2021213466-A1 (WO)
Title: 抗cd73的抗体及其用途
Inventor: WANG ZHONGMIN
IPC: C12N5/10
Filed: 2021-04-22
Abstract: 本发明提供了抗CD73抗体及其应用。具体地，该抗体的重链可变区包含氨基酸序列如SEQ ID NOs：15-17所示的HCDR1-HCDR3；并且该抗体的轻链可变区包含氨基酸序列如SEQ ID NOs：18-20所示的LCDR1-LCDR3。
Patent WO-2021223713-A1 (WO)
Title: Application of sms2 inhibitor in preparation of drug for treatment of highly invasive breast cancer
Inventor: DONG JIBIN
IPC: A61K31/4439
Filed: 2021-05-06
Abstract: An application of an SMS2 inhibitor in the preparation of a drug for the treatment of highly invasive breast cancer. According to overall experiments using 4T1 cells to establish a mouse triple-negative breast cancer model and in vitro experiments using primary bone marrow macrophages from mice, it is confirmed that compound I, as an SMS2 specific inhibitor, is able to effectively inhibit type 2 polarization of macrophages by decreasing sphingomyelin synthase 2 activity and sphingolipid levels in vivo, and is able to remold a tumor microenvironment by reducing M2-type macrophages in the tumor microenvironment of triple-negative breast cancer and by reducing the extent of infiltration of other myeloid-derived immunosuppressive cells, thereby inhibiting the in situ growth of the triple-negative breast cancer as well as the formation and growth of pulmonary metastases brought about through blood circulation. Inhibition of SMS2 activity may be used to prevent and treat highly invasive malignant breast cancers comprising triple-negative breast cancer.
Patent WO-2022236701-A1 (WO)
Title: Partage d'intervalle de mesure pour mobilité basée sur l1/l2 et mobilité basée sur l3
Inventor: CUI JIE
IPC: H04W24/00
Filed: 2021-05-11
Abstract: Un équipement utilisateur (UE) est conçu pour effectuer des opérations de mobilité de couche 1 (L1), de couche 2 (L2) et de couche (L3). L'UE détermine un schéma de partage d'intervalle de mesure pour la mobilité basée sur la couche 1 (L1)/couche 2 (L2) et la mobilité basée sur la couche 3 (L3), détermine un modèle d'intervalle de mesure, au moins un intervalle de mesure comprenant des occasions de mesure L1/L2 et des occasions de mesure L3 et collectant des données de mesure pendant le ou les intervalles de mesure conformément au schéma de partage d'intervalle de mesure.
Patent WO-2022001397-A1 (WO)
Title: Interaction qualification level determination method, apparatus, and device, and storage medium
Inventor: HUANG FUHUA
IPC: G06N20/00
Filed: 2021-05-12
Abstract: An interaction qualification level determination method, apparatus, and device, and a storage medium. The method comprises: obtaining a first prediction intermediate result of first stage behavior data of a target user, and performing vertical federated prediction with a second device on the basis of the first prediction intermediate result to obtain a polymerization result of a first stage (S10); determining a first stage interaction qualification level of the target user on the basis of the polymerization result of the first stage to determine second stage behavior data (S20); performing vertical federated prediction with the second device on the basis of the second stage behavior data to obtain a polymerization result of a second stage of the target user so as to obtain a second stage interaction qualification level of the target user, wherein the second stage and the first stage are sequential stages (S30).