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Patent Agency Ranking
公开(公告)号：US12130516B2
公开(公告)日：2024-10-29
申请号：US17755525
申请日：2022-04-15
Inventor： Feng Zheng , Wenxue Huo
IPC: G02F1/13357 , G02F1/1333 , G02F1/1335 , G02F1/1339
CPC classification number: G02F1/133603 , G02F1/13336 , G02F1/133614 , G02F1/1339 , G02F2202/28
Abstract: A hybrid display device and a spliced display device are provided. The hybrid display device includes a display panel and a light-emitting module. The light-emitting module includes a backlight module and a display module. The backlight module is disposed corresponding to a display area, and the display module is disposed corresponding to a border area and is configured for image display in the border area. The light-emitting module integrates the backlight module for providing backlight to the display area and the display module for displaying images in the border area.
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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：US20240168328A1
公开(公告)日：2024-05-23
申请号：US17755525
申请日：2022-04-15
Inventor： Feng Zheng , Wenxue Huo
IPC: G02F1/13357 , G02F1/1333 , G02F1/1335 , G02F1/1339
CPC classification number: G02F1/133603 , G02F1/13336 , G02F1/133614 , G02F1/1339
Abstract: A hybrid display device and a spliced display device are provided. The hybrid display device includes a display panel and a light-emitting module. The light-emitting module includes a backlight module and a display module. The backlight module is disposed corresponding to a display area, and the display module is disposed corresponding to a border area and is configured for image display in the border area. The light-emitting module integrates the backlight module for providing backlight to the display area and the display module for displaying images in the border area.
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公开(公告)号：US12154483B2
公开(公告)日：2024-11-26
申请号：US17755515
申请日：2022-03-04
Inventor： Wenxue Huo
IPC: G09G3/32
Abstract: A display panel and a display device are disclosed. The display panel includes M columns of pixel circuits, M negative power supply lines, and M positive power supply lines. A negative power supply line and a positive power supply line are respectively arranged on both sides of a column of pixel circuits. An input end of the negative power supply line is arranged opposite to an input end of the positive power supply line. A voltage in the positive power supply line gradually decreases, and a voltage in the negative power supply line gradually increases. This reduces differences in power supply voltages delivered to each pixel circuit.
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公开(公告)号：US20240169891A1
公开(公告)日：2024-05-23
申请号：US17755515
申请日：2022-03-04
Inventor： Wenxue Huo
IPC: G09G3/32
CPC classification number: G09G3/32 , G09G2320/0233
Abstract: A display panel and a display device are disclosed. The display panel includes M columns of pixel circuits, M negative power supply lines, and M positive power supply lines. A negative power supply line and a positive power supply line are respectively arranged on both sides of a column of pixel circuits. An input end of the negative power supply line is arranged opposite to an input end of the positive power supply line. A voltage in the positive power supply line gradually decreases, and a voltage in the negative power supply line gradually increases. This reduces differences in power supply voltages delivered to each pixel circuit.
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