Array substrate and display panel
US11640093B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 28, 2020 |
| Grant date | May 2, 2023 |
| Priority date | — |
| Expiry date | Oct 12, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/50
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention provides an array substrate including a substrate, a transparent insulating layer, a light-absorbing layer, a thin film transistor layer, a first protective layer, and a color filter layer. Since structures of the transparent insulating layer and the light-absorbing layer are added to the array substrate, the problem of high reflectivity of display panels with light emitting from sides of the array substrate can be solved and the image quality of the display panel is improved, so that the display panel can better adapt to a full screen demand of the market.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.