baber/WOPTO huggingface dataset:
Patent WO-2020220168-A1 (WO)
Inventor: WANG XINGZE
IPC: G01M11/00
Filed: 2019-04-28
Abstract: Disclosed is a system for measuring the contour of a curved surface of a transparent or semi-transparent material. The system comprises: an illumination device for emitting an illuminating light beam in a wide spectrum band; a dispersive objective lens, which is located in an emergent light direction of the illuminating light beam and is used for dispersing and decomposing the transmitted illuminating light beam into a set of monochromatic light beams with a convergence point corresponding to a wavelength; a test material support member for fixing a transparent or semi-transparent curved surface test material; a spectral analysis device for receiving upper surface reflected light and lower surface reflected light, and measuring a spectral chromatic aberration between the upper surface reflected light and the lower surface reflected light; and a processor for receiving the spectral chromatic aberration, obtaining the thickness of a scanned position according to the spectral chromatic aberration, and determining the contour of the transparent or semi-transparent curved surface test material according to the thickness of two or more scanned positions. The system can accurately detect a contour without being affected by the light transmittance of a test material.
Patent WO-2020220356-A1 (WO)
Inventor: XU JING
IPC: H04W72/04
Filed: 2019-04-30
Abstract: 本发明公开了一种DMRS配置方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品以及计算机程序，所述方法包括：根据第一PUSCH时域长度和DMRS配置信息，确定第一DMRS的时域位置；其中，所述第一PUSCH由第二PUSCH分裂得到。
Patent WO-2020227904-A1 (WO)
Title: Communication method for dual connectivity, and network device
Inventor: HU RONGYI
IPC: H04W88/06
Filed: 2019-05-13
Abstract: The embodiments of the present application relate to a communication method for dual connectivity, and a network device. The method comprises: a first node sending first indication information to a second node, the first indication information being used for indicating a first number and/or a first actual limit value, wherein the first number is the number of reporting conditions, configured by the first node, for first cell measurement; the first actual limit value is the actual maximum number of reporting conditions, which can be configured by the second node, for second cell measurement; and the first node and the second node are respectively nodes of the first cell and the second cell in a dual-connectivity network in which a terminal device is located. The communication method for dual connectivity, and the network device of the embodiments of the present application can reduce signaling overheads.
Patent WO-2020252604-A1 (WO)
Inventor: WANG DONGHONG
IPC: B05B17/06
Filed: 2019-06-15
Abstract: A fluid quantitative supply method. By applying an external force to a substrate (1), the micro holes (11) located on the substrate (1) are stressed to deform, and the micro holes (11) use a surface where an axial central position thereof is located as a reference surface, and perform multi-dimensional gradual expansion and contraction at the axial two ends of the reference surface, so as to achieve the entrance and discharge of a fluid by means of the micro holes (11). The fluid is conveyed from one surface of the substrate (1) to the other surface, and the micro holes (11) are used as fluid conveying pipes, thereby achieving the quantitative conveyance of the fluid by means of precise control. A fluid quantitative supply device, comprising: a micro-deformation region (16) is controlled by means of a servo driving body (2) to deform, and the micro holes (11) are enabled to use the surface where the axial central position thereof is located as the reference surface, and perform multi-dimensional gradual expansion and contraction at the axial two ends of the reference surface. The device is artful in design, and by using a microstructure design idea, performs quantitative separation on fluid molecules by means of micro-nanoscale micro holes (11), thereby achieving quantitative conveyance.
Patent WO-2020057244-A1 (WO)
Inventor: CHEN YING
IPC: B65G1/04
Filed: 2019-07-18
Abstract: A delivery station comprises a base (100), a housing (200), a rotation shelf (300), a delivery vehicle (400), a sorting device (500), and a control system. The housing (200) is disposed on the base (100), and is provided with a goods access port (210) and an entrance door (220). The rotation shelf (300) is disposed on the base (100) and located in the housing (200). The rotation shelf (300) comprises a rotating shaft (310), a transmission belt (330), a plurality of shelf units (340), and a driving mechanism. The delivery vehicle (400) enters and exits the housing (200) via the entrance door (220) and is used to transport goods. The sorting device (500) is disposed on the base (100) and located in the housing (200). The sorting device (500) is used to pick up goods and transfer the same between the delivery vehicle (400) and the shelf units (340). The control system is used to control the driving mechanism and the sorting device (500).
Patent WO-2020078078-A1 (WO)
Title: Instant messaging notification method and apparatus, electronic device, and storage medium
Inventor: LIU SHUO
IPC: H04L12/58
Filed: 2019-08-07
Abstract: Provided in the present application are an instant messaging notification method and apparatus, an electronic device, and a storage medium, the notification method and apparatus specifically being: determining the relationship between a current client terminal and an event; on the basis of the relationship, implementing voice determination to obtain a current voice; from a pre-arranged plurality of items of notification copy, reading target copy corresponding to the current voice; implementing information filling of the target copy to obtain a notification text; and sending the notification text to the current client terminal, thereby implementing message notification to the related client. As the target copy is determined on the basis of the relationship between the current client terminal and the event, the final pushed notification text is adapted to the identity of the user of the client terminal, and thereby adapted to the identity features of the corresponding user.
Patent WO-2021035408-A1 (WO)
Inventor: OH JINYONG
IPC: H01L27/11578
Filed: 2019-08-23
Abstract: L'invention concerne un dispositif de mémoire non volatile qui comprend un premier substrat, un second substrat, une matrice de mémoire, une structure de circuit, une structure de collage et une structure de blindage. Un second côté avant du second substrat fait face à un premier côté avant du premier substrat. La matrice de mémoire est disposée sur le premier substrat et disposée sur le premier côté avant du premier substrat. La structure de circuit est disposée sur le second substrat et disposée sur le second côté avant du second substrat. La structure de collage est disposée entre la matrice de mémoire et la structure de circuit. La structure de circuit est électriquement connectée à la matrice de mémoire par l'intermédiaire de la structure de collage. La structure de blindage est disposée entre la matrice de mémoire et la structure de circuit et entoure la structure de collage. La structure de blindage est électriquement connectée à une source de tension.
Patent WO-2020043057-A1 (WO)
Inventor: XIN YAO
IPC: H04L29/08
Filed: 2019-08-26
Abstract: The present application relates to an image processing method, and a task data processing method and device. The image processing method, implemented by using processing units corresponding to sub-structures in a machine learning model to execute corresponding sub-tasks, wherein at least some of the processing units comprise FPGA units, comprises: obtaining an image to be processed; extracting a text feature in the image to be processed; determining candidate text boxes of any angles in the image to be processed according to the text feature; performing pooling processing on the candidate text boxes to rotate a region of interest, and projecting the candidate text boxes onto a feature map of a fixed size to obtain a text box feature map corresponding to the candidate text boxes; and recognizing text in the text box feature map to obtain a text recognition result. According to the present application, data can be processed in parallel by means of an FPGA architecture to realize the image processing method, costs and power consumption are reduced, and the accuracy and efficiency of text recognition in images to be processed are improved.
Patent WO-2020134134-A1 (WO)
Inventor: LIANG XINCHUN
IPC: H02M1/088
Filed: 2019-08-27
Abstract: Provided are a switch circuit and a switch power supply. The switch circuit comprises: a drive signal provision sub-circuit, a first switch sub-circuit and a second switch sub-circuit. The drive signal provision sub-circuit receives a drive signal, outputs a first drive signal to the first switch sub-circuit, and outputs a second drive signal to the second switch module, wherein a duty cycle of the first drive signal and the second drive signal are different, and a conduction level of the first drive signal completely covers a conduction level of the second drive signal in a time domain.
Patent WO-2020048495-A1 (WO)
Inventor: ZHANG XIAOLIN
IPC: H04N5/00
Filed: 2019-09-04
Abstract: 本发明公开了一种用户界面整合方法、用户界面的导航方法及电子设备、存储介质，属于即时通信技术领域，在其实施例中提供了一种资源提供方法，包括通过所述多媒体接口输出第一数据，该第一数据用于定义所述多个应用程序中当前运行程序的用户界面和所述视频应用程序的用户界面的合成。基于该资源提供方法，提升了对电子设备中的即时通信应用的远程操控性。
Patent WO-2020057474-A1 (WO)
Inventor: QIU WEIHUA
IPC: A24F47/00
Filed: 2019-09-17
Abstract: A voltage output circuit (100) and an electronic cigarette. The voltage output circuit (100) comprises: a control chip (U6) comprising a first control signal input end (20), a second control signal input end (21), and a modulated signal output end (23), where the first control signal input end (20) is electrically connected to a first control signal output end (24) by means of a suction detection element (J3), the second control signal input end (21) is connected to a second control signal output end (37) of a touch sensing chip (U8), and a touch input pin (25) of the touch sensing chip (U8) is connected to a touch panel; and a step-down switch chip (U2) comprising a first channel end (26), a first control end (27), and a second channel end (28), where the first channel end (26) of the step-down switch chip (U2) receives a system supply voltage (VCC_BAT), the first control end (27) of the step-down switch chip (U2) is connected to the modulated signal output end (23) of the control chip (U6), and when the first control signal input end (20) and/or the second control signal input end (21) receives active level, the control chip (U6) controls the second channel end (28) to output a driving voltage. The voltage output circuit (100) solves the problem in the electronic cigarette of single light-up mode.
Patent WO-2020228222-A1 (WO)
Title: Method, system and device for manufacturing scene including plurality of repeated objects, and medium
Inventor: WU DI
IPC: G06T11/00
Filed: 2019-09-25
Abstract: A method, system and device for manufacturing a scene including a plurality of repeated objects, and a medium. The method comprises: generating a prototype in a prototype space (102); and generating, at a specified position in a scene space, one or more instances associated with the prototype, wherein attributes of the instances are synchronized with attributes of the prototype (104). By means of the method, during a manufacturing process, a plurality of repeated objects can be modified at the same time; in addition, repeated parts of a plurality of similar objects can also be modified at the same time, thereby reducing the workload, and improving the working efficiency thereof.
Patent WO-2020073836-A1 (WO)
Inventor: REN JIANPING
IPC: B41J2/01
Filed: 2019-09-28
Abstract: A method and device for processing print data, and a storage medium. The method comprises: taking a matrix of print data corresponding to one scan operation performed by a print head in a first scan direction as a first print data matrix and a feathering length (S1); obtaining a first mask template, and obtaining a second mask template according to the first mask template (S2); and performing data processing on the first print data matrix according to the feathering length, the first mask template and the second mask template to obtain a second print data matrix (S3). The method prevents severe distortion of a printed image, thereby increasing quality of the printed image.
Patent WO-2021068260-A1 (WO)
Title: Quality of service adjustment method, apparatus and system
Inventor: LU WEI
IPC: H04W28/24
Filed: 2019-10-12
Abstract: Disclosed in the present application are a Quality of Service (Qos) adjustment method, apparatus, and system. On the basis of the solutions provided in embodiments of the present invention, by means of instruction information, a network device may learn of a data flow capable of local QoS adjustment, and may perform local QoS adjustment on the data flow, thereby preventing signaling of a frequent PDU session modification process from executing QoS adjustment. By using the described solution, signaling interaction between network devices may be reduced when adjusting the QoS, the delay is reduced, and QoS adjustment efficiency is improved. The described solution may be suitable for use in the field of video monitoring.
Patent WO-2021003870-A1 (WO)
Title: Distributed high-performance computing cluster-facing debugging system
Inventor: KANG XIAOQI
IPC: G06F9/48
Filed: 2019-10-14
Abstract: Provided in the present invention is a distributed high-performance computing cluster-facing debugging system, comprising a main service part and a cluster agent service. The main service part provides cluster agent registration, unified task querying, and unified permissions management. The cluster agent service provides task querying and task debugging. The distributed high-performance computing cluster-facing debugging system provided in the present invention features the technical effects of: (1) unified querying of tasks running in a plurality of clusters; (2) a unified interface, debugging in a distributed manner the tasks running in different clusters; (3) unified user permissions management, separated out from cloud vendor resource management, thus facilitating user operation; and (4) rapid horizontal scaling, thus facilitating addition of new clusters.
Patent WO-2021072611-A1 (WO)
Inventor: ZHOU BO
IPC: A24F47/00
Filed: 2019-10-15
Abstract: 一种具有投射功能的供电装置和电子烟，该供电装置包括壳体（10）、设置在该壳体（10）内的电池（20）、设置在该壳体（10）的第一端上的电连接组件（30）、设置在该壳体（10）的第二端内的开关组件（40）和投射组件（50）、设置在该壳体（10）的第二端上的灯罩（60）；该投射组件（50）位于该开关组件（40）和灯罩（60）之间；该电连接组件（30）和开关组件（40）分别与该电池（20）电连接，该投射组件（50）与该开关组件（40）电连接；该开关组件（40）启动时，该投射组件（50）通过该灯罩（60）投射出图像。具有投射功能的供电装置和电子烟，设置投射组件（50），通过开关组件（40）控制投射组件（50）的启闭，在投射组件（50）启动后可透过灯罩（60）投射出图像，丰富电子烟的功能，提高电子烟的趣味性，满足用户的可玩需求。
Patent WO-2020083328-A1 (WO)
Title: Luma-based chroma intra-prediction method that utilizes down-sampled luma samples derived from weighting and associated luma-based chroma intra-prediction apparatus
Inventor: SHIH CHENG-HSUAN
IPC: H04N19/186
Filed: 2019-10-24
Abstract: A luma-based chroma intra-prediction method includes: applying, by a filter circuit with a first weighting table, weighting to reconstructed luma samples to generate a first down-sampled luma sample, wherein the reconstructed luma samples are external to a luma block; computing parameters of a linear model, wherein a pair of the first down-sampled luma sample and a reconstructed chroma sample that is external to a chroma block is involved in computing the parameters of the linear model; and determining a predicted value of a chroma sample included in the chroma block according to the linear model and a second down-sampled luma sample that is derived from the luma block.
Patent WO-2021017224-A1 (WO)
Title: Commodity circulation information processing method and apparatus, and server and information processing system thereof
Inventor: LI WENHUA
IPC: G06Q10/08
Filed: 2019-10-29
Abstract: A commodity circulation information processing method and apparatus, and a server and an information processing system thereof, relating to the technical field of Internet. The commodity circulation information processing method comprises: obtaining sales information and commodity inventory information of an intelligent device (S51); determining commodity purchasing information according to the sales information and the commodity inventory information (S52); and processing circulation information of commodities for sales according to the commodity purchasing information, an intelligent warehousing algorithm, or an intelligent distribution algorithm (S53). The circulation information processing method implements intelligent management of warehousing logistics information, sales platform information, unmanned distribution information and purchase-sale-inventory information, linking with a point reward system is implemented, and point reward is used to popularize commodities.
Patent WO-2020093963-A1 (WO)
Inventor: BOR-YALINIZ REMZIYE IREM
IPC: H04L12/24
Filed: 2019-11-04
Abstract: Method and system for performance assurance in a network slice subset instance (NSSI) or a network slice instance (NSI) of a network. The method comprises receiving, at a network management function (OAM) of the network, a trigger indicating a network performance deficiency; based on the trigger, determining, by a data analytics (DAM) function of the OAM (OAM DAM) in coordination with a network analytics function of one of the core network and a radio access network (RAN), an NSI/NSSI modification; and implementing, by the OAM, a change in at least one of: NSI/NSSI policies, configurations in at least one of core network functions, the RAN and network resources, in accordance with the NSI/NSSI modification.
Patent WO-2020108240-A1 (WO)
Inventor: ZHANG HENG
IPC: H04M1/02
Filed: 2019-11-05
Abstract: 本公开公开一种折叠式移动终端，其包括第一机壳(100)、第一屏幕(200)、第二机壳(300)、第二屏幕(400)和连接支架(500)，所述第一屏幕(200)设置在所述第一机壳(100)上，所述第二屏幕(400)设置在所述第二机壳(300)上，所述第一机壳(100)通过所述连接支架(500)与所述第二机壳(300)相连，所述连接支架(500)的一端转动地连接在所述第一机壳(100)上、且能绕第一轴线(A)转动，所述第二机壳(300)转动地连接在所述连接支架(500)的另一端、且能绕第二轴线(B)转动，所述第一轴线(A)与所述第二轴线(B)相交或异面。
Patent WO-2020199589-A1 (WO)
Inventor: XIAO GANGJUN
IPC: G05D1/02
Filed: 2019-11-09
Abstract: 桌面机器人的回充控制方法，桌面机器人包括设有摄像头的机器人本体以及底座，回充控制方法包括：当机器人本体接收到充电指令时，采集桌面环境的图像，并控制采集的连续两帧图像进行特征匹配，计算出机器人本体的位置变化量，进而构建出对应的栅格地图（步骤A）；接收底座调制发射的无线信标，并根据无线信标的强度信息解析出底座的初始方位指向（步骤B）；结合机器人本体的位置变化及解析的初始方位指向规划回充路径（步骤C）；控制机器人本体沿着回充路径移动（步骤D）；当无线信标的强度处于预设阈值范围内时，控制采集的连续两帧图像进行特征匹配，计算出机器人本体的当前位置的矢量值，进而搜寻底座完成对接充电（步骤E），从而提高桌面机器人自动回充的效率。
Patent WO-2020098716-A1 (WO)
Inventor: PAN ZHENGYING
IPC: C07D401/04
Filed: 2019-11-13
Abstract: 公开了一种具有Btk抑制活性的式(I)化合物，其中所有变量如本文所定义。该化合物可用于治疗自身免疫性疾病、异种免疫性疾病、癌症或血栓栓塞疾病。还公开了包含式(I)化合物的药用组合物。还提供能够以共价结合方式抑制布鲁顿酪氨酸激酶活性的化合物。（I）
Patent WO-2021092855-A1 (WO)
Title: Camera module and mobile terminal
Inventor: QU JIAJIA
IPC: G03B5/00
Filed: 2019-11-14
Abstract: A camera module. A circuit board is in point-contact with balls, and when the circuit board slides, the balls also roll quickly under the action of a frictional force. Therefore, the circuit board receives a small frictional force during the sliding process, so a small action force can drive the circuit board to slide. An electromagnetic action force provided by a magnetic drive assembly is sufficient to drive the circuit board to slide along a direction perpendicular to an optical axis of a lens assembly to implement optical anti-shake. Moreover, a magnetic action force can be used for being applied to the circuit board in a non-contact manner, so the circuit board is less restricted. Therefore, the circuit board receives a small frictional force during the sliding process, so the response is fast, the sensitivity is high, and the energy consumption is low. In addition, although the balls roll along with the circuit board, a plane defined by the balls remains unchanged all the time, so the planeness when the circuit board slides is also good. Hence, the camera module further has high reliability while implementing optical anti-shake.
Patent WO-2020140671-A1 (WO)
Inventor: CHEN QIAN
IPC: B60R9/10
Filed: 2019-12-04
Abstract: L'invention concerne une version multi-bicyclettes d'un porte-bicyclette intelligent monté sur véhicule, et un procédé de détection de fuite d'air et de pompage d'air applicable au porte-bicyclette multi-bicyclettes intelligent monté sur véhicule. La version multi-bicyclettes de porte-bicyclette intelligent monté sur véhicule est appropriée pour monter au moins deux bicyclettes sur le toit d'une automobile, et comprend : une ventouse (3), et un support (2) relié amovible à la ventouse (3), un support de fixation de fourche avant de bicyclette (4) étant monté sur le support (2), et une fourche avant d'une bicyclette étant fixée au support monté sur véhicule au moyen du support de fixation de fourche avant de bicyclette (4) ; et la version multi-bicyclettes de porte-bicyclette intelligent monté sur véhicule comprend en outre un dispositif de protection contre les fuites d'air (1), qui est approprié pour permettre la formation d'un trajet d'air de pompage d'air sous vide entre la ventouse (3) et le toit de l'automobile, et est approprié pour détecter s'il se produit une fuite d'air dans le trajet d'air et pour fournir de l'air pendant la fuite d'air. Le porte-bicyclette monté sur véhicule évite le problème d'incapacité à effectuer une fixation après qu'une fuite d'air s'est produite dans une ventouse, empêche également l'impact de corrosion d'un environnement humide sur un appareil, et peut être monté avec une pluralité de ventouses, de telle sorte qu'une fourche avant et une roue arrière d'une bicyclette sont fixées en même temps, ce qui permet la fixation d'une pluralité de bicyclettes.
Patent WO-2021109093-A1 (WO)
Title: Micro device and display device
Inventor: HUANG GUODONG
IPC: H01L27/15
Filed: 2019-12-05
Abstract: Provided are a micro device and a display device, wherein the micro device includes a first semiconductor layer (1), a second semiconductor layer (2), a quantum well layer (3), a first electrode (4) and a second electrode (5), wherein the quantum well layer (3) is arranged between the first semiconductor layer (1) and the second semiconductor layer (2), the first electrode (4) is arranged on the first semiconductor (1) and coupled to the first electrode (4), the second electrode (5) is arranged around the second semiconductor layer (2) and coupled to the second electrode (5). By arranging the second electrode (5) around the second semiconductor layer (2) to prevent light emitted downward from a chip from being blocked by the electrode, the light-emitting effect of the chip is improved and the diversity of the light-emitting direction of the chip is realized.
Patent WO-2020119697-A1 (WO)
Inventor: WU YE
IPC: H04W72/04
Filed: 2019-12-10
Abstract: 本申请提供了一种CSI测量方法及装置，涉及通信技术领域。该方法包括：网络设备从终端接收用于测量上行CSI的第一RS和用于测量上行CSI的第二RS；第一RS包含RS端口，这些RS端口与终端的天线端口对应；相应的，第二RS包含的RS端口，这些RS端口也与终端的天线端口对应；并且，第二RS包含的RS端口所对应的终端的天线端口与第一RS包含的RS端口所对应的终端的天线端口部分相同或者全部相同；网络设备可以根据第一RS或第二RS测量上行CSI，从而根据需要选择测量上行CSI的RS；网络设备也可以根据第一RS和第二RS测量上行CSI，根据上行CSI确定下行CSI，从而避免信道老化，提高终端接收PDSCH的接收质量。
Patent WO-2021120112-A1 (WO)
Title: 双面tft面板及其制作方法、显示设备
Inventor: CHEN PO FU
IPC: H01L27/32
Filed: 2019-12-19
Abstract: 一种双面TFT面板（6）制作方法、双面TFT面板（6）以及应用该双面TFT面板（6）的显示设备，该制作方法包括：提供两个基板（11），在两个基板（11）上分别生长出一TFT面板（1）；分别在远离每一所述TFT面板（1）对应的基板（11）的一侧贴设有支撑膜（14）；将每一TFT面板（1）对应的基板（11）剥离；将两个TFT面板（1）剥离基板（11）的一侧粘贴在一起，生成双面TFT面板（6）；在双面TFT面板（6）上开设有导电孔（3）以将两个TFT面板（1）上的电极连通，从而能够提高双面TFT面板（6）的空间利用率。