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公开(公告)号：US20250069326A1
公开(公告)日：2025-02-27
申请号：US18576357
申请日：2022-12-23
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zhe ZHANG , Naichuan CHEN , Danfeng ZHU , Hongxiang SHEN
Abstract: Provided is a method for rendering an image. The method includes: acquiring a plurality of pieces of raw point cloud data by scanning an object with a scanning device, wherein any one piece of raw point cloud data is configured to describe a data acquisition point on the object; determining at least one piece of boundary line data based on the plurality of pieces of raw point cloud data, wherein any one piece of boundary line data is configured to describe a contour boundary on the object; and determining an object image based on the plurality of pieces of raw point cloud data and the at least one piece of boundary line data, and rendering the object image.
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182.发明申请公开(公告)号：US20250069183A1
公开(公告)日：2025-02-27
申请号：US18553155
申请日：2022-12-01
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Abstract: The present disclosure provides a method and an apparatus of processing an image, an interactive device, an electronic device, a storage medium, and a computer program product, which relate to a field of image processing technology. The method of processing the image includes: constructing an initial three-dimensional face template by using a plurality of sample face images; performing an iterative optimization on the initial three-dimensional face template by using a face image of a target object, so as to obtain a target three-dimensional face template; and determining a current face pose of the target object according to a corresponding relationship between a current face image of the target object and the target three-dimensional face template.
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公开(公告)号：US20250068878A1
公开(公告)日：2025-02-27
申请号：US18947995
申请日：2024-11-14
Inventor： Shuo Li , Junpeng Han , Jinmiao Tang , Yanjun Liu , Qingqing Ma , Yinan Gao , Yin Yuan , Tianjiao Wang , Hui Sun , Yonggang Xie , Guangquan Wang , Liguang Deng , Zixi Qi
IPC: G06K19/077
Abstract: An information management method, a device, and a medium. The information management method applied to a first terminal, including: sending an information acquisition request to a server, so that the server responds to the information acquisition request and sends visitor information to the first terminal; receiving the visitor information sent by the server; generating card information according to the visitor information; and sending the card information to an electronic card, so that the electronic card displays the card information.
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公开(公告)号：US20250068313A1
公开(公告)日：2025-02-27
申请号：US18267425
申请日：2022-03-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Jizhe ZHANG , Lifei ZHAO , Pengyu LIU , Chao ZHANG , Zilong DU , Xin LIU
IPC: G06F3/04845 , G06F3/04817 , G06F3/04883 , H04N7/15
Abstract: A method for intelligent graphic association and an intelligent interactive display device are disclosed. The device includes a display screen and a control circuit, the display screen is configured to display content; the control circuit includes a processor and a memory, the memory is configured to store a program executable by the processor, and the processor is configured to read the program in the memory and perform following steps: obtaining first trajectory information of a hand-drawn graphic of a user; performing graphic recognition on the first trajectory information, and determining a standard graphic corresponding to the hand-drawn graphic according to a recognition result, where the standard graphic conforms to a predefined graphic specification; and displaying a control list of the standard graphic, where the control list includes at least one associative icon related to the standard graphic.
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公开(公告)号：US20250068274A1
公开(公告)日：2025-02-27
申请号：US18941720
申请日：2024-11-08
Inventor： Shun ZHANG , Yuanqi ZHANG , Ping WEN , Yu WANG , Yi ZHANG
IPC: G06F3/041 , G06F3/044 , H10K59/40 , H10K102/00
Abstract: A display panel has a display region, and a bending region and a bonding region. The display panel includes a display substrate and a touch functional layer disposed on the display substrate. The touch functional layer includes touch units disposed in the display region, at least portion of each of touch lines and compensation lines. Each touch unit is electrically connected to at least one touch line. The touch lines include at least one first touch line and at least one second touch line, and a resistance of the at least one first touch line is greater than a resistance of the at least one second touch line. At least part compensation lines of the compensation lines are disposed on the side of the bending region away from the display region. A second touch line is electrically connected to at least one compensation line.
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Patent Agency Ranking
公开(公告)号：US20250067420A1
公开(公告)日：2025-02-27
申请号：US18694658
申请日：2023-07-31
Inventor： Yuanyuan Chai , Shangnan Jin , Xuan Tao , Bowen Xiao , Binfeng Feng , Fei Li , Jiming Zhang
IPC: F21V19/00 , F21S41/155 , F21S41/20 , F21Y115/15
Abstract: A light emitting module and a car lamp are provided. The light emitting module includes a flexible light emitting panel (10) and a support (20) disposed at the shadow side of the flexible light emitting panel (10). The surface of the side of the support (20) close to the flexible light emitting panel (10) includes a plurality of sub-surfaces (201), and the plurality of sub-surfaces (201) are sequentially connected to form an integral step-shaped structure.
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公开(公告)号：US12239002B2
公开(公告)日：2025-02-25
申请号：US18263634
申请日：2022-07-06
Inventor： Jingjing Xu , Xueguang Hao , Chunyan Li , Lang Liu , Jingquan Wang
IPC: G06F3/044 , G06F3/041 , H10K59/126 , H10K59/131 , H10K59/40 , G09G3/3225
Abstract: A display substrate and a display device are provided. The display substrate includes a display region and an opening located in the display region, the opening penetrates through the display substrate, and the display substrate includes a base substrate, a driving circuit layer, a light-emitting component layer, an encapsulation layer, and a touch control layer. The driving circuit layer includes a first signal line at least partially surrounding the opening; the light-emitting component layer is provided on a side of the driving circuit layer away from the base substrate; the encapsulation layer is provided on a side of the light-emitting component layer away from the base substrate; the touch control layer includes a touch control electrode and a touch control compensation electrode at least partially surrounding the opening; the first signal line at least partially overlaps with the touch control compensation electrode.
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公开(公告)号：US12238998B2
公开(公告)日：2025-02-25
申请号：US17439940
申请日：2021-01-05
Applicant: BOE Technology Group Co., Ltd.
Inventor： Yue Liu , Shanshan Bai , Weiwei Wang , Xinxing Guan , Benlian Wang
IPC: H01L27/32 , H10K59/122 , H10K59/35
Abstract: The disclosure provides a pixel array and a display device. The pixel array includes a plurality of sub-pixels, each of which has a virtual pixel center, the plurality of sub-pixels include first sub-pixels, second sub-pixels, and third sub-pixels; virtual centers of two first sub-pixels and two third sub-pixels are sequentially connected to form a second virtual quadrangle; a first virtual polygon includes four second virtual quadrangles in an array and sharing adjacent sides; and the first sub-pixels and the third sub-pixels are at vertex angles or sides of the first virtual polygon and are alternately on the vertex angles or the sides of the first virtual polygon along a clockwise direction; the first virtual polygon has a first virtual point therein, lines connecting the first virtual point and virtual centers of the four third sub-pixels on the first virtual polygon divide the first virtual polygon into four virtual isosceles trapezoids.
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公开(公告)号：US12238997B2
公开(公告)日：2025-02-25
申请号：US17435221
申请日：2020-03-19
Inventor： Tinghua Shang , Yi Zhang , Tingliang Liu , Yang Zhou , Linhong Han , Pengfei Yu
IPC: H10K59/35 , H10K59/121 , H10K59/131
Abstract: A display substrate and a display device are provided. The display substrate includes repeating units, each repeating unit includes one first color sub-pixel, one second color sub-pixel pair and one third color sub-pixel, the second color sub-pixel pair includes two second color sub-pixels. In each repeating unit, a distance, along the first direction, between a center of the third color sub-pixel and a center of the second color sub-pixel pair is a first distance; two adjacent repeating units located in a same repeating unit group include a first repeating unit and a second repeating unit, a distance between a center of a second color sub-pixel pair in a third repeating unit adjacent to both the first repeating unit and the second repeating unit and a center of a third color sub-pixel in the first repeating unit is a second distance, and the first distance is different from the second distance.
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公开(公告)号：US12238993B2
公开(公告)日：2025-02-25
申请号：US18041074
申请日：2022-04-29
Inventor： Ziyang Yu , Mengqi Wang , Wenbo Chen , Zhiliang Jiang
IPC: G09G3/3233 , H10K59/131
Abstract: An array substrate is provided. The array substrate includes a plurality of light emitting elements and a plurality of pixel driving circuits configured to drive light emission in the plurality of light emitting elements. In a first region, transistors of multiple pixel driving circuits of the plurality of pixel driving circuits are present, and the plurality of light emitting elements are absent. In a second region, multiple light emitting elements of the plurality of light emitting elements are present, and transistors of the plurality of pixel driving circuits are absent.
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