Invention Grant
- Patent Title: Special-shaped display panel and display device
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Application No.: US15834222Application Date: 2017-12-07
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Publication No.: US10409119B2Publication Date: 2019-09-10
- Inventor: Bozhi Liu , Xiaoxiao Wu , Guozhao Chen
- Applicant: Xiamen Tianma Micro-Electronics Co., Ltd.
- Applicant Address: CN Xiamen
- Assignee: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee Address: CN Xiamen
- Agency: Tarolli, Sundheim, Covell & Tummino LLP
- Priority: CN201710536216 20170704
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1335

Abstract:
A special-shaped display panel having a display area and a peripheral area, including: a peripheral light-shading layer at least partially located in the peripheral area and defining the display area; and a plurality of edge pixels, each of the edge pixels comprising an aperture portion located in the display area, and a light-shading portion located in the peripheral area and covered by the peripheral light-shading layer an area of the aperture portion of each edge pixel is defined as S, a transmittance of each edge pixel is defined as T, it is further defined that M=S*T, and the M values of the edge pixels are identical. Such solution improves the edge color cast problem of special-shaped display panel, makes the color displayed at the edge of the special-shaped display panel uniform, and improves the visual effect of the edge of the display panel.
Public/Granted literature
- US20190011786A1 SPECIAL-SHAPED DISPLAY PANEL AND DISPLAY DEVICE Public/Granted day:2019-01-10
Information query
IPC分类: