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公开(公告)号：US12292645B2
公开(公告)日：2025-05-06
申请号：US18428573
申请日：2024-01-31
Inventor： Ying Lu , Yingchun Zhao , Wuguang Liu , Lixia Li
IPC: G02F1/1335 , G02F1/1339
Abstract: Disclosed are a display panel and a method of manufacturing a display panel. The display panel includes an array substrate, a color film substrate disposed opposite to the array substrate, a liquid crystal layer disposed between the array substrate and the color film substrate, and a reflective layer disposed on a side of the array substrate facing the liquid crystal layer, wherein the reflective layer includes a plurality of first convex structures and a plurality of convex rings, and an outer peripheral edge of each of the first convex structures is surrounded by at least one of the convex rings.
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公开(公告)号：US20240168343A1
公开(公告)日：2024-05-23
申请号：US17758019
申请日：2022-05-13
Inventor： Wuguang Liu , Yingchun Zhao , Yinuo Liu , Ying Lu , Jianbo Gao
IPC: G02F1/1343 , G02F1/1333
CPC classification number: G02F1/13439 , G02F1/133357 , G02F2203/02
Abstract: An array substrate and a total reflection liquid crystal display panel are provided. By disposing an uneven surface which is at least partially uneven on a side of a planarization layer away from a substrate in the total reflection liquid crystal display panel, a reflection electrode can be disposed along the uneven surface of the planarization layer in an uneven shape, thereby changing an reflective direction of a light in the panel. Therefore, the light that cannot be reflected at a critical angle of total reflection originally is allowed to be reflected out of the panel, thereby increasing reflectivity of the total reflection liquid crystal display panel.
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公开(公告)号：US12222618B2
公开(公告)日：2025-02-11
申请号：US17620734
申请日：2021-12-09
Inventor： Yoonsung Um , Ji Li , Lixia Li , Yingchun Zhao , Qi Zhang , Fen Long , Ce Liang
IPC: G09G3/36 , G02F1/1362 , G09G3/20
Abstract: The present application discloses a liquid crystal display panel, a driving method thereof, and a display device. The liquid crystal display panel includes a pixel structure, which includes a plurality of sub-pixels arranged in a matrix; data lines and scan lines arranged perpendicularly cross each other, wherein each of the sub-pixel groups includes two of the sub-pixels of same color; a first driving unit electrically connected to the scan lines, wherein the first driving unit inputs scan signals to the scan lines in a preset sequence, the sub-pixel groups of the pixel modules sequentially obtain the scan signals, two of the sub-pixels in each of the sub-pixel groups obtain the scan signals at a same time, and two of the sub-pixels in a same one of the sub-pixel groups obtain the scan signals at a same time.
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Patent Agency Ranking
公开(公告)号：US11921370B2
公开(公告)日：2024-03-05
申请号：US17814524
申请日：2022-07-24
Inventor： Ying Lu , Yingchun Zhao , Wuguang Liu , Lixia Li
IPC: G02F1/1335 , G02F1/1339
CPC classification number: G02F1/133553 , G02F1/133516 , G02F1/1339
Abstract: Disclosed are a display panel and a method of manufacturing a display panel. The display panel includes an array substrate; a color film substrate disposed opposite to the array substrate; a liquid crystal layer disposed between the array substrate and the color film substrate; a reflective layer disposed on a side of the array substrate facing the liquid crystal layer. The reflective layer comprises a plurality of first convex structures, each of the first convex structures has a first sidewall extending from a bottom to a top of each of the first convex structures, and an angle between a normal line of the first sidewall and a horizontal plane is greater than 0° and less than or equal to 10°.
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公开(公告)号：US20240027857A1
公开(公告)日：2024-01-25
申请号：US17620734
申请日：2021-12-09
Inventor： Yoonsung Um , Ji Li , Lixia Li , Yingchun Zhao , Qi Zhang , Fen Long , Ce Liang
IPC: G02F1/1362 , G09G3/36
CPC classification number: G02F1/136286 , G09G3/3666 , G09G3/3607 , G09G2300/0452 , G09G2300/0426 , G09G2310/021 , G09G2310/0213 , G09G2320/0242
Abstract: The present application discloses a liquid crystal display panel, a driving method thereof, and a display device. The liquid crystal display panel includes a pixel structure, which includes a plurality of sub-pixels arranged in a matrix; data lines and scan lines arranged perpendicularly cross each other, wherein each of the sub-pixel groups includes two of the sub-pixels of same color; a first driving unit electrically connected to the scan lines, wherein the first driving unit inputs scan signals to the scan lines in a preset sequence, the sub-pixel groups of the pixel modules sequentially obtain the scan signals, two of the sub-pixels in each of the sub-pixel groups obtain the scan signals at a same time, and two of the sub-pixels in a same one of the sub-pixel groups obtain the scan signals at a same time.
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公开(公告)号：US20230408862A1
公开(公告)日：2023-12-21
申请号：US17814524
申请日：2022-07-24
Inventor： Ying Lu , Yingchun Zhao , Wuguang Liu , Lixia Li
IPC: G02F1/1335 , G02F1/1339
CPC classification number: G02F1/133553 , G02F1/133516 , G02F1/1339
Abstract: Disclosed are a display panel and a method of manufacturing a display panel. The display panel includes an array substrate; a color film substrate disposed opposite to the array substrate; a liquid crystal layer disposed between the array substrate and the color film substrate; a reflective layer disposed on a side of the array substrate facing the liquid crystal layer. The reflective layer comprises a plurality of first convex structures, each of the first convex structures has a first sidewall extending from a bottom to a top of each of the first convex structures, and an angle between a normal line of the first sidewall and a horizontal plane is greater than 0° and less than or equal to 10°.
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公开(公告)号：US12038658B2
公开(公告)日：2024-07-16
申请号：US17614394
申请日：2021-11-05
Inventor： Juncheng Xiao , Ji Li , Fen Long , Yingchun Zhao , Ru Ge , Yun Yu , Jing Liu
IPC: G02F1/1362 , G02F1/1368
CPC classification number: G02F1/136286 , G02F1/13624 , G02F1/1368
Abstract: The present application relates to an array substrate and a display panel. According to the present application, a first sharing line is correspondingly disposed under the data line, an electric field of the data line is shielded through the first sharing line, a coupling effect between the data line and a first common line is reduced through the first sharing line, a crosstalk caused to the data line due to fluctuation of the first common line is reduced, and a problem in the prior art of using a common electrode line to shield a lateral electric field of the data line, resulting in a low aperture ratio of a display panel, is prevented.
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公开(公告)号：US11982914B2
公开(公告)日：2024-05-14
申请号：US17614389
申请日：2021-11-05
Inventor： Juncheng Xiao , Ji Li , Fen Long , Yingchun Zhao , Ru Ge
IPC: G02F1/1368 , G02F1/1343 , G02F1/1362
CPC classification number: G02F1/1368 , G02F1/134309 , G02F1/136286
Abstract: The present application relates to an array substrate and a display panel. In the present application, a first common line and a first sharing line are respectively disposed on two sides of a scan line, thereby preventing a situation in the prior art that the first sharing line penetrates a main pixel region and a sub-pixel region vertically, thereby improving an aperture ratio and a transmittance of the array substrate. The first common line, the first sharing line, and the scan line are disposed in a same layer, thereby further improving the transmittance of the array substrate.
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