baber/WOPTO huggingface dataset:
Patent WO-2020220617-A1 (WO)
Inventor: AN LEPING
IPC: G02F1/1362
Filed: 2019-10-28
Abstract: La présente invention concerne un écran d'affichage et un dispositif d'affichage. L'écran d'affichage comprend : un substrat comprenant une zone d'affichage et une zone de câblage située à l'extérieur de la zone d'affichage, des fils étant disposés dans la zone de câblage ; et une couche isolante située à l'intérieur de la zone de câblage, la couche isolante recouvrant les fils. La couche isolante est disposée dans la zone de câblage de l'écran d'affichage, et la couche isolante recouvre les fils, de telle sorte qu'un court-circuit de lignes adjacentes provoqué par des particules fines ou des impuretés tombant entre les fils pendant le processus de fabrication peut être évité, le rendement de production de l'écran d'affichage est amélioré, et la fiabilité de l'écran d'affichage est améliorée.
Patent WO-2020103650-A1 (WO)
Title: Stator punching sheet, stator and stator winding insertion method for variable-frequency capacity-increasing electric motor
Inventor: Hu zhengxi
IPC: H02K1/20
Filed: 2019-10-29
Abstract: Disclosed are a stator punching sheet, a stator and a stator winding insertion method for a variable-frequency capacity-increasing electric motor. The stator punching sheet comprises stator slots (1), which are uniformly distributed in a surrounding manner, wherein each of the stator slots (1) comprises an inner slot (102) and an outer slot (101), and the inner slot (102) is communication with the outer slot (101) through a ventilation opening (103). By means of modifying the structure of a stator slot (1) into the structure of inner and outer slots (102, 101) and providing a ventilation opening (103) between the inner slot (102) and the outer slot (101), when an electric motor operates, an external cooling fan is used for drawing air, and inner and outer layers of winding of the stator are directly and effectively cooled by cold air passing through ventilation channels formed by the ventilation openings, such that a heat dissipation area is increased, and the heat dissipation effect is enhanced, thereby reducing the temperature of the electric motor and further increasing the capacity the variable-frequency electric motor, thereby increasing the load capacity.
Patent WO-2021081773-A1 (WO)
Title: Procédé et dispositif de positionnement de plateforme mobile, et plateforme mobile
Inventor: ZHANG YANSONG
IPC: H04W4/029
Filed: 2019-10-29
Abstract: Des modes de réalisation de la présente invention concernent un procédé et un dispositif de positionnement de plateforme mobile, ainsi qu'une plateforme mobile. Le procédé comprend : lorsqu'une opération de mise sous tension d'une plateforme mobile est détectée, l'obtention des informations de navigation historiques d'un récepteur de positionnement par satellite à partir d'un moyen de stockage local de la plate-forme mobile, les informations de navigation historiques étant obtenues par le récepteur de positionnement par satellite à un moment historique avant l'opération de mise sous tension ; et en fonction des informations de navigation historiques, la commande du récepteur de positionnement par satellite pour exécuter une opération de recherche par satellite, de façon à positionner rapidement la plate-forme mobile.
Patent WO-2020192122-A1 (WO)
Inventor: LV WEITAO
IPC: G08G1/017
Filed: 2019-11-04
Abstract: An off-site law enforcement picture intelligent auditing method and system for vehicles running a red light. The system comprises an accessing module, a labeling module, a picture pre-processing module, a deep-learning module, a vehicle positioning module and an illegality intelligent auditing module. The method comprises the following steps: accessing, by means of the accessing module, an off-site law enforcement system to collect illegal information of a vehicle running a red light; obtaining, by means of the deep-learning module, the position of a target vehicle to be audited and a contour positioning mark; generating, by means of centroid coordinates of the contour positioning mark, a travel track of the target vehicle; marking, by means of the vehicle positioning module, the positions of a stop line and a boundary line of the target vehicle; determining, according to a position relationship between the travel track of the target vehicle and the stop line of an entrance road, the traveling means of the target vehicle and whether an illegal behavior of running the red light occurs in the travel process; and identifying, according to a signal light of the target vehicle and phase information thereof, the validity of an illegal record of the target vehicle running the red light. The auditing efficiency thereof is thus greatly improved.
Patent WO-2021017270-A1 (WO)
Inventor: YANG YONG
IPC: H01L25/075
Filed: 2019-11-08
Abstract: La présente invention concerne un module de rétroéclairage et son procédé de fabrication. Selon la présente invention, un panneau de lampe est épissé sur une plaque de renfort et est fixé à l'aide d'un adhésif double face, puis un processus de pressage de film ou de coulage de bande est réalisé sur l'ensemble du module de rétroéclairage, de sorte qu'un film fluorescent d'une mini-DEL forme une structure de surface entière pour éviter un blocage de guide d'onde de la lumière dans la propagation du film fluorescent, ce qui permet d'améliorer une ligne sombre d'épissage.
Patent WO-2020134692-A1 (WO)
Title: Session information extraction method and device, apparatus, and medium
Inventor: WANG CHUNHAO
IPC: H04L12/58
Filed: 2019-11-15
Abstract: The present application discloses a session information extraction method and device, an apparatus, and a medium. The method comprises: obtaining a backup key associated with a historical backup folder; decrypting, according to the backup key, the historical backup folder so as to obtain a historical backup file; and extracting, according to a preset rule, a historical session message from the historical backup file.
Patent WO-2020134697-A1 (WO)
Inventor: YANG GUOWEI
IPC: B29C67/04
Filed: 2019-11-18
Abstract: 一种阻垢管及其生产工艺，其中，所述生产工艺包括如下步骤：S1、取超高分子量的PP和/或PE原材料，将PP和/或PE原材料通过半熔融模压烧结形成外套滤芯；S2、取超高分子量的PP和/或PE原材料，将PP和/或PE原材料通过半熔融模压烧结形成内套滤芯；S3、将外套滤芯和内套滤芯组装形成管体，然后向外套滤芯和内套滤芯之间灌入FOF阻垢剂，并通过半熔融模压烧结形成所述阻垢管。整支阻垢管中的阻垢剂分布更加均匀，阻垢管通过缓慢释放FOF阻垢剂，具有较好的阻垢效果，并能够持续地起到阻垢的作用。同时，FOF阻垢剂入水后不会改变水质，对原水pH影响微小，有利于保持原水的特性。
Patent WO-2021097643-A1 (WO)
Inventor: Lin Lanhua
IPC: B32B27/30
Filed: 2019-11-19
Abstract: A method for preparing a tree protection band. The specific preparation process is as follows: pulverizing graphite, magnesium hydroxide, microporous calcium silicate, and diatomite; adding polystyrene particles, expanded vitrified microspheres, and a styrene-acrylic emulsion, and heating and stirring same under vacuum; and coating the heated mixture between two layers of nylon, performing hot pressing, leaving the cloth to stand after hot pressing, and then preparing same into a tree protection band. The combination of expanded vitrified microspheres with polystyrene particles under vacuum achieves a synergistic effect, achieving flame retardancy while overcoming the disadvantages of low strength and easy cracking of using expanded vitrified microspheres alone, and the disadvantages of being flammable, poor fireproof performance, and low aging resistance and weather resistance of polystyrene particles organic material, providing the advantages of good heat preservation performance and high flame retardancy. Moreover, stirring under vacuum can uniformly mixing expanded vitrified microspheres, polystyrene particles, and styrene-acrylic emulsion with the pulverized graphite, magnesium hydroxide, microporous calcium carbonate, and diatomite.
Patent WO-2020108589-A1 (WO)
Inventor: LIU CHUNWEI
IPC: H04B17/20
Filed: 2019-11-29
Abstract: The present disclosure provides a test apparatus for a high-speed link system, comprising: a chip test device, a transmission insertion loss ISI attenuation device, a crosstalk ISI attenuation device and a crosstalk XTK test device. The XTK test device is configured to form, in a received attenuated transmission test signal, a crosstalk signal from a received attenuated crosstalk test signal, and transmit to the chip test device the attenuated transmission test signal carrying the crosstalk signal. The chip test device is further configured to perform test evaluation on quality parameters of the attenuated transmission test signal carrying the crosstalk signal. Further disclosed herein is a test method for a high-speed link system.
Patent WO-2020215734-A1 (WO)
Inventor: Yang Shangyue
IPC: G06T17/00
Filed: 2019-12-06
Abstract: A three-dimensional reconstruction method and system for carotid artery ultrasound scanning, the method comprising: acquiring model data (S1); re-sampling the model data so as to obtain a carotid artery model data source (S2); according to the carotid artery model data source, obtaining surface map images that respectively correspond to six surfaces that constitute a model thereof (S3); splicing the six surface map images so as to form a carotid artery 3D model frame for display and output (S4); on the basis of the 3D model frame, according to the carotid artery model data source, obtaining section images of a section passing through two pixel points x1 and x2 on any one surface on the 3D model frame (S5); and splicing the obtained section images with the respective surface map images in the original carotid artery 3D model frame into a new 3D model (S6).
Patent WO-2021114230-A1 (WO)
Inventor: ZHENG JIANBO
IPC: A61B5/11
Filed: 2019-12-13
Abstract: Un procédé de collecte de données tridimensionnelles relatives à la démarche, applicable au domaine des technologies informatiques, comprenant : après qu'une instruction de collecte d'informations relatives à la démarche est détectée, l'acquisition synchrone de données tridimensionnelles relatives à la démarche initiale collectées par chaque capteur de mouvement (1021) dans un réseau de capteurs de mouvement prédéfini (102) pendant une durée prédéfinie (S301), et l'envoi des données tridimensionnelles relatives à la démarche initiale à un serveur de traitement de données (103) (S302). À l'aide des données tridimensionnelles relatives à la démarche initiale collectées par chaque capteur de mouvement (1021) dans le réseau de capteurs de mouvement prédéfini (102) pendant la durée prédéfinie, des données relatives à la démarche peuvent être acquises de manière efficace et précise.
Patent WO-2021004009-A1 (WO)
Inventor: DING QIAN
IPC: E04G1/24
Filed: 2019-12-16
Abstract: A scaffold used for the restoration of large old structures, comprising a standing board (1), the bottom of the standing board (1) being fixedly connected to shock dampers (2), the bottoms of the shock dampers (2) being fixedly connected to a standing stabilization board (3), one end of the standing stabilization board (3) being fixedly connected to fixing sleeves (4), side-connection fixing bars (5) being inserted into the fixing sleeves (4), support columns (6) being movably connected to one end of the side-connection fixing bars (5), outer surfaces of the support columns (6) being provided with holes, connection fixing bars (7) being connected inside the holes, and universal wheels (8) being fixedly connected to the bottoms of the support columns (6). The shock dampers (2) are fixedly connected under the standing board (1) and the shock dampers (2) are fixedly connected to the standing stabilization board (3) in the form of a rectangular array, so as to increase the bearing pressure of the standing board (1), and the surface of the standing board (1) is also provided with an anti-slip layer (24) which prevents workers from slipping when working and increases safety for workers when working.
Patent WO-2020147658-A1 (WO)
Inventor: XU HAITAO
IPC: B09C1/06
Filed: 2020-01-10
Abstract: L'invention concerne un dispositif de désorption thermique de sol contaminé organique de type rotatif chauffé par voie externe avec une augmentation de transfert de chaleur, se rapportant au domaine technique de la réhabilitation du sol au niveau de sites contaminés. Le dispositif comprend un dispositif d'alimentation de sol d'origine (101), un réacteur de type rotatif chauffé par voie externe (102) et un dispositif de décharge de sol pur (103). Le dispositif présente une capacité de traitement plus grande et une zone de traitement plus petite pour la même consommation d'énergie de traitement par unité.
Patent WO-2021008117-A1 (WO)
Inventor: Qi Pengtao
IPC: G06Q20/38
Filed: 2020-01-13
Abstract: A method and apparatus for performing transaction verification. The method comprises: receiving transaction data to be verified (302), the transaction data to be verified comprising transaction information plaintext and at least one piece of confirmer signature data for the transaction information plaintext, the transaction information plaintext comprising a designated confirmer information set, the designated confirmer information set comprising designated confirmer information of at least one designated confirmer designated to confirm the transaction information plaintext, and the confirmer signature data comprising a confirmer signature; for the confirmer signature in the at least one piece of confirmer signature data, verifying the confirmer signature in the confirmer signature data on the basis of the confirmer signature data and the transaction information plaintext so as to acquire a verified confirmer information set (304); and when the verified confirmer information set comprises a predetermined number of pieces of designated confirmer information in the designated confirmer information set, determining that the data to be verified has been verified (308).
Patent WO-2021163870-A1 (WO)
Title: Onboarding of devices to different wireless networks
Inventor: JIAO XIANGZHONG
IPC: H04W88/08
Filed: 2020-02-18
Abstract: An apparatus, system, method, and computer-readable recording medium onboard one or more wireless devices to different wireless networks in a wireless system. A gateway/access point apparatus selects from a user interface a trigger service set identifier (SSID) among a plurality of available onboarding trigger SSIDs, each onboarding trigger SSID corresponding to a different wireless network. The gateway/access point apparatus transmits the onboarding trigger SSID to a wireless device, initiates an onboarding procedure between the wireless device and the gateway/access point apparatus, and establish a network connection between the wireless device and a wireless network based on the onboarding procedure, the wireless network corresponding to the transmitted onboarding trigger SSID. The selecting, the transmitting, the initiating, and the establishing are performed for each of the one or more wireless devices for establishing a network connection to a different one of the one or more wireless networks using a corresponding onboarding trigger SSID.
Patent WO-2021163965-A1 (WO)
Title: Flexible, porous, dissolvable solid sheet articles containing cationic surfactant
Inventor: XU DAN
IPC: A61K8/34
Filed: 2020-02-20
Abstract: A flexible, porous, dissolvable solid sheet article comprises a water-soluble polymer, a plasticizer and a cationic surfactant, wherein the weight ratio of the plasticizer over the cationic surfactant is from about 0.9 to about 2. Further, a process of preparing the article is also provided, wherein the process comprises: a) preparing a wet pre-mixture comprising a water-soluble polymer, a plasticizer and a cationic surfactant; b) aerating the wet pre-mixture to form an aerated wet pre-mixture; c) forming the aerated wet pre-mixture into a sheet; and d) drying the formed sheet. And the stability of the aerated pre-mixture may be significantly increased by choosing said ratio. The improved stability may further bring about significantly improved pore structures, flexibility for the manufacturing process and dissolution profile that is desirable for consumers.
Patent WO-2020182194-A1 (WO)
Title: Inter-frame prediction method and related device
Inventor: CHEN HUANBANG
IPC: H04N19/147
Filed: 2020-03-13
Abstract: An affine prediction mode-based inter-frame prediction method and a related device. The method comprises: obtaining a pixel prediction value of a current affine block (1001); obtaining a local illuminance compensation (LIC) identifier of the current affine block, the LIC identifier being used for indicating whether the LIC is applied to the current affine block (1002); and if the LIC identifier indicates that LIC is performed on the current affine block, updating the pixel prediction value of the current affine block according to an update coefficient for LIC to obtain the updated pixel prediction value of the current affine block (1003), such that the improvement of the accuracy of inter-frame prediction is facilitated, thereby improving the codec performance.
Patent WO-2021184412-A1 (WO)
Title: Enteric microorganism-based bipolar affective disorder biomarkers, and application thereof in screening
Inventor: HU SHAOHUA
IPC: G16H50/30
Filed: 2020-03-28
Abstract: Provided are enteric microorganism-based bipolar affective disorder biomarkers, and an application thereof in screening. The biomarkers comprise biomarker 1) Ruminococcus_gnavus, biomarker 2) Eubacterium_hallii, biomarker 3) Alistipes_onderdonkii, biomarker 4) Faecalibacterium_prausnitzii, biomarker 5) Prevotella_stercorea, and biomarker 6) Bacteroidales_bacterium_ph8; in the six biomarkers, the relative abundance of Ruminococcus_gnavus is increased in a bipolar affective disorder patient group, and the relative abundances of the remaining biomarkers are decreased in the bipolar affective disorder patient group. Also provided are an application of the biomarkers as a detection target or a detection object in preparation of detection kits, and an application of the biomarkers as a target in drugs for screening and treating and/or preventing the bipolar affective disorder.
Patent WO-2021000618-A1 (WO)
Inventor: WU YI
IPC: B33Y70/00
Filed: 2020-04-03
Abstract: 本发明公开了一种激光增材制造用铝合金粉末及其应用，所述的光增材制造用铝合金粉末，包括如下质量分数的组分：Si：5.0-20％，Cu：0.1-5.0％，Mg：0.1-5.0％，TiB  2 ：1.0-12.0％，余量为Al和不可避免的杂质。所述的激光增材制造用铝合金粉末，可用于激光增材制造。本发明通过测试，获得产物，通过SLM成形后的样品，致密度可达99％以上，热处理后屈服强度420MPa，抗拉强度550MPa，断后延伸率7.8％，且无明显各向异性，能够满足相关领域应用的需要。
Patent WO-2020259005-A1 (WO)
Title: 像素电路的补偿方法、装置、显示设备
Inventor: CAO CHUN
IPC: G09G3/3258
Filed: 2020-04-14
Abstract: 本公开公开一种像素电路的补偿方法、装置、显示设备。该像素电路的补偿方法包括：在显示面板处于预设显示状态时，感测像素电路中驱动晶体管对应的预设迁移率补偿值；根据预设迁移率补偿值，将驱动晶体管对应的初始迁移率补偿值调节为目标迁移率补偿值，目标迁移率补偿值与预设迁移率补偿值之间的差值小于阈值；基于目标迁移率补偿值，在显示面板处于非显示状态时，按照预设的补偿方式对驱动晶体管的迁移率进行补偿。
Patent WO-2020244342-A1 (WO)
Title: Display panel and driving method therefor, and display apparatus
Inventor: ZONG SHAOLEI
IPC: G09G3/36
Filed: 2020-04-27
Abstract: A display panel and a driving method therefor, and a display apparatus. The display panel comprises: a base substrate, a plurality of data lines (D), a plurality of source input ends, a plurality of gating control circuits (100) and a plurality of pre-charging control circuits (200), wherein during a scanning period of each gate line, the gating control circuit (100) is configured to sequentially load a data voltage to each electrically connected data line by means of a signal loaded from a source input end; the data line to which the data voltage is loaded for the first time during the scanning period of the gate line is a first data line, and the other data lines are second data lines; and the pre-charging control circuit (200) is configured to load a pre-charging voltage to at least one second data line when the corresponding gating control circuit (100) loads the data voltage to the first data line.
Patent WO-2021217604-A1 (WO)
Inventor: LIU QUANWEI
IPC: G01S19/49
Filed: 2020-04-30
Abstract: An inertial navigation system (530), including a global navigation satellite system (GNSS) receiver unit (532), a first inertial measurement unit (IMU) (534A) and a second IMU (534B). The system (530) may further include a first micro-controller unit (MCU) (536A) coupled to the first IMU (534A) and the GNSS receiver unit (532) to receive data from the first IMU (534A) and the GNSS receiver unit (532) and a second MCU (536B) coupled to the second IMU (534B) and the GNSS receiver unit (532) to receive data from the second IMU (534B) and the GNSS receiver unit(532).
Patent WO-2021226965-A1 (WO)
Inventor: WANG XIAOLONG
IPC: G06F9/50
Filed: 2020-05-14
Abstract: 一种资源处理方法、装置、存储介质和电子设备，涉及计算机技术领域，该方法包括：接收由终端上报的安装于所述终端的应用程序的应用信息（S210）；根据所述应用信息，构建用于确定动态模块化按需加载资源包的资源索引库（S220）；基于所述资源索引库，对应用集束包中包含的动态模块化按需加载资源包进行分发操作（S230）。能够减少局限性，完整地使用应用程序包。
Patent WO-2020238861-A1 (WO)
Inventor: HUANG GUOGANG
IPC: H04L5/00
Filed: 2020-05-25
Abstract: 一种PPDU发送方法、接收方法及通信装置，基于AP协作集构建一个特殊的BSS，AP协作集内的所有AP作为一个特殊的AP，利用AP协作集为第一站点服务，AP协作集中各AP发送的PPDU的物理层前导均携带一个特殊BSS的BSS颜色，从而当特殊AP的PPDU由AP协作集合中的第一AP发送时，第一AP与AP协作集内的其他AP，即第二AP发送的PPDU的物理层前导相同。
Patent WO-2021248328-A1 (WO)
Inventor: WANG SHAOJUN
IPC: B05C5/02
Filed: 2020-06-09
Abstract: Disclosed is a glue dispenser for electronic processing, the glue dispenser comprising a glue dispenser main body (1). A supporting frame (2) is arranged on the outer surface of the rear end of the glue dispenser main body (1); a movable arm (3) is arranged on the outer surface of the front end of the supporting frame (2); a syringe (4) is arranged on the outer surface of the front end of the movable arm (3); a supporting plate (5) is arranged on the outer surface of the upper end of the glue dispenser main body (1); a movable plate (6) is arranged on the outer surface of the upper end of the supporting plate (5); a limiting plate (7) is arranged on the outer surface of the upper end of the movable plate (6); and a fixed sliding block (9) is arranged on the other side, which is close to the limiting plate (7), of the outer surface of the upper end of the movable plate (6).
Patent WO-2021232511-A1 (WO)
Title: Barrier-type photovoltaic welding strip capable of reducing damp-heat attenuation
Inventor: YU KUN
IPC: H01L31/05
Filed: 2020-06-10
Abstract: Disclosed is a barrier-type photovoltaic welding strip capable of reducing damp-heat attenuation, the photovoltaic welding strip comprising a photovoltaic welding strip body. A water vapor barrier layer is arranged on a surface of the photovoltaic welding strip body that is not in contact with a battery grid line, and the water vapor barrier layer can prevent external water and gas from entering the photovoltaic welding strip body, thus, on the basis of low cost, corrosion of the photovoltaic welding strip body by acidic substances, oxidizing agents and water in an assembly is reduced, thereby reducing attenuation of a photovoltaic assembly in a damp-heat environment.
Patent WO-2020253590-A1 (WO)
Title: 检测面板、显示装置、检测面板驱动方法和制作方法
Inventor: ZHANG CHENYANG
IPC: B06B1/06
Filed: 2020-06-10
Abstract: 本公开提供一种检测面板、显示装置、检测面板驱动方法和制作方法，包括依次层叠设置的上电极层、压电材料层和导电背衬，该压电材料层用于在超声波的控制下改变上电极层与导电背衬之间的电场，还用于在电场控制下产生超声波，所述导电背衬包括多个杂音消除部，在远离所述压电材料层的方向上，所述杂音消除部沿平行所述检测面板方向的尺寸逐渐减小。
Patent WO-2021253239-A1 (WO)
Title: Method and apparatus for determining resource configuration of cloud service system
Inventor: WANG QI
IPC: H04L12/917
Filed: 2020-06-16
Abstract: The present disclosure provides a method and apparatus for determining resource configuration of a cloud service system using a system simulation tool. The system simulation tool comprises a model database. When determining the resource configuration, a required model for each service of a cloud service system is obtained from the model database; service workflows between the obtained models are created to obtain a system simulation model of the cloud service system. In addition, a service performance model of the system simulation model is trained using training data. Furthermore, the service performance model and the system simulation model are used to perform system simulation on the basis of a given resource configuration set and resource limit settings to obtain system performance KPIs. Finally, the resource configuration having the best system performance KPI in the resource configuration set is determined as the resource configuration of the cloud service system. The present method enables the determination of the resource configuration of the cloud service system to be simplified and more convenient.