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公开(公告)号：US12276885B2
公开(公告)日：2025-04-15
申请号：US18484434
申请日：2023-10-10
Inventor： Yoonsung Um , Shuang Wang , Jinming Liu , Fan Gao , Wu Cao , Hongyuan Xu , Chungching Hsieh
IPC: G02F1/1343 , G02F1/1362
Abstract: An array substrate and a display panel are provided. The array substrate includes a substrate, and at least three pixel unit. The pixel unit includes at least one pixel group and at least three data line groups disposed on the substrate. Each pixel group includes six sub-pixels arranged at intervals in a first direction. Each sub-pixel includes at least one pixel electrode. The at least three data line groups include three data line groups. Each data line group corresponds to a pixel electrode of one sub-pixel. The data line group is located on one side of the pixel electrode which is adjacent to the substrate. Each data line group includes two data lines arranged at intervals in the first direction. The pixel electrode of each sub-pixel is electrically connected to one data line.
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公开(公告)号：US12271075B2
公开(公告)日：2025-04-08
申请号：US17781002
申请日：2022-05-23
Inventor： Hongyuan Xu , Juncheng Xiao , Huajun Lu
IPC: G02F1/1333 , G02F1/1335 , G02F1/13357 , G02F1/1339
Abstract: The present application discloses a splicing panel. The present application is provided with a dimming layer on a light-emitting diode lamp plate, and then the dimming layer is provided with a plurality of first light shading parts arranged in an array. A visual effect of the light-emitting diode lamp plate on both sides in a first direction can be adjusted through the plurality of the first light shading parts, so as to improve a visual difference between display panels of the splicing panel and the light-emitting diode lamp plate on both sides in the first direction.
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公开(公告)号：US11960160B2
公开(公告)日：2024-04-16
申请号：US17622817
申请日：2021-12-21
Inventor： Jun Zhao , Bin Zhao , Juncheng Xiao , Hongyuan Xu , Huajun Lu
IPC: G02F1/1333 , G02F1/13357 , G09F9/302
CPC classification number: G02F1/13336 , G02F1/133317 , G02F1/133328 , G02F1/133603 , G09F9/3026
Abstract: A spliced screen and a display terminal are disclosed. In the spliced screen, a structural component is disposed on two adjacent display panels and covers a splicing gap between the two adjacent display panels. A lamp plate is disposed on a surface of the structural component. When the spliced screen displays an image, a plurality of luminescent bodies disposed on the lamp plate close to the display panels also emit light, thereby preventing black strips from appearing on the image. In the spliced screen, a viewing angle of the display panels and a viewing angle of the lamp plate are same, so that a brightness of the display panels and a brightness of the lamp plates are same when the spliced screen is viewed from a lateral side. As such, display quality is improved.
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公开(公告)号：US20240036377A1
公开(公告)日：2024-02-01
申请号：US17622849
申请日：2021-12-22
Inventor： Jun Zhao , Bin Zhao , Hongyuan Xu , Xing Lei
IPC: G02F1/1333 , H01L25/13
CPC classification number: G02F1/13336 , H01L25/13 , G09F9/3026
Abstract: A spliced screen and a display terminal are disclosed. In the spliced screen, a structural component is disposed on two adjacent display panels and covers a splicing gap between the two adjacent display panels. A lamp plate is disposed on a surface of the structural component. When the spliced screen displays an image, a plurality of luminescent bodies disposed on the lamp plate close to the display panels also emit light, thereby preventing black strips from appearing on the image. In the spliced screen, a viewing angle of the display panels and a viewing angle of the lamp plate are same, so that a brightness of the display panels and a brightness of the lamp plates are same when the spliced screen is viewed from a lateral side. As such, display quality is improved.
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5.发明授权公开(公告)号：US11830451B1
公开(公告)日：2023-11-28
申请号：US18077069
申请日：2022-12-07
Applicant: Huizhou China Star Optoelectronics Display Co., Ltd. , TCL China Star Optoelectronics Technology Co., Ltd.
Inventor： Jun Zhao , Bin Zhao , Juncheng Xiao , Hongyuan Xu , Guangmiao Wan , Zhongbin Wang , Meinan Li , Maoxia Zhu , Yu Liu
CPC classification number: G09G3/3607 , G09G3/2007 , G09G3/32 , G09G3/364 , G09G2320/0271 , G09G2320/0693 , G09G2360/04
Abstract: The present invention provides a full grayscale subjective consistency optical data obtaining method and a splicing display panel, an initial splicing display panel includes splicing and disposing first display panel (liquid crystal display panel) and second display panel in different types. The method includes: obtaining a plurality of bonding point colors, sets of reference bonding point optical parameters and sets of bonding point optical parameters of the first display panel and the second display panel corresponding to the bonding point colors respectively, and determining non-bonding point optical parameters in the second display panel corresponding to non-bonding point colors between adjacent two of the bonding point colors. A display image of the second display panel under effect of each set of the bonding point optical parameters is subjectively consistent with a display image of the first display panel under effect of a set of the reference bonding point optical parameters.
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Patent Agency Ranking
公开(公告)号：US12235534B2
公开(公告)日：2025-02-25
申请号：US17769792
申请日：2022-04-13
Inventor： Jun Zhao , Bin Zhao , Juncheng Xiao , Hongyuan Xu , Feng Zheng , Wenxue Huo
IPC: G02F1/1339 , G02F1/1333 , G02F1/1335
Abstract: Embodiments of the present application provide a spliced display panel and a spliced display device. In the spliced display panel provided by the embodiments of the present application, a second display module is disposed on a non-display surface of a first display module and corresponding to a spliced region.
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公开(公告)号：US12147106B2
公开(公告)日：2024-11-19
申请号：US17622849
申请日：2021-12-22
Inventor： Jun Zhao , Bin Zhao , Hongyuan Xu , Xing Lei
IPC: G09F9/00 , G02F1/1333 , G06F1/16 , H01L25/13 , G09F9/302
Abstract: A spliced screen and a display terminal are disclosed. In the spliced screen, a structural component is disposed on two adjacent display panels and covers a splicing gap between the two adjacent display panels. A lamp plate is disposed on a surface of the structural component. When the spliced screen displays an image, a plurality of luminescent bodies disposed on the lamp plate close to the display panels also emit light, thereby preventing black strips from appearing on the image. In the spliced screen, a viewing angle of the display panels and a viewing angle of the lamp plate are same, so that a brightness of the display panels and a brightness of the lamp plates are same when the spliced screen is viewed from a lateral side. As such, display quality is improved.
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公开(公告)号：US12092916B2
公开(公告)日：2024-09-17
申请号：US17621260
申请日：2021-12-16
Applicant: Huizhou China Star Optoelectronics Display Co., Ltd. , TCL China Star Optoelectronics Technology Co., Ltd.
Inventor： Jun Zhao , Bin Zhao , Juncheng Xiao , Hongyuan Xu , Xing Lei
IPC: G02F1/1335 , G02F1/1333 , G02F1/13357 , G02F1/1339
CPC classification number: G02F1/133512 , G02F1/133314 , G02F1/133603 , G02F1/1339
Abstract: An LED display panel and a display device are provided. The LED display panel includes at least one LED package module. The LED package module includes: a substrate; an electrode unit disposed on the substrate, the electrode unit comprising an anode layer and a cathode layer disposed opposite to the anode layer; at least one LED chip disposed on the anode layer and the cathode layer; a light shielding structure disposed on the substrate, wherein the light shielding structure comprises a plurality of baffles, the baffles are surrounded to form at least one cavity, and the LED chip is disposed in the cavity; a sealing glue layer disposed on the substrate.
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公开(公告)号：US12078901B2
公开(公告)日：2024-09-03
申请号：US17600118
申请日：2021-09-07
Inventor： Maoxia Zhu , Hongyuan Xu , Woosung Son
IPC: G02F1/1368 , G02F1/1362
CPC classification number: G02F1/1368 , G02F1/136222 , G02F1/136227 , G02F1/136286
Abstract: The present disclosure provides a display panel and a display panel manufacturing method. The display panel includes a drive circuit layer, a color photoresist layer disposed on the drive circuit layer, a common electrode layer disposed on the color photoresist layer, and a pixel electrode layer disposed on the common electrode layer. The drive circuit layer is provided with a common wire, the common electrode layer is provided with a transparent electrode, the transparent electrode is electrically connected to the common wire, and the pixel electrode layer is provided with a plurality of pixel electrodes.
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公开(公告)号：US12204189B2
公开(公告)日：2025-01-21
申请号：US17622226
申请日：2021-12-16
Inventor： Jun Zhao , Bin Zhao , Juncheng Xiao , Hongyuan Xu , Huajun Lu
IPC: G02F1/1333 , G02F1/1345 , H01L25/075
Abstract: A manufacturing method of a display device, the display device, and a spliced display device are disclosed. The display device includes a liquid crystal display panel (LCD display panel), a plurality of pad units, a plurality of conductive units, and a plurality of mini light-emitting diodes (mini-LEDs). The mini-LEDs are manufactured in a bezel area of the LCD display panel to allow the bezel area of the LCD display panel which does not emit light and display originally to display by the mini-LEDs, thereby improving a screen ratio of the display device and improving product competitiveness of the spliced display device.
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