Luminous display substrate, display panel and method of controlling the same, and display apparatus
US10613408B2 · kind B2 · utility
0Cited by
1References
16Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Sep 28, 2018 |
| Grant date | Apr 7, 2020 |
| Priority date | — |
| Expiry date | Sep 28, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0626
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A luminous display substrate includes a base substrate, a light reflective and electrically conductive film layer on the base substrate, and a light-transmittance metal film layer on a side of the light reflective and electrically conductive film layer away from the base substrate. A side of the light reflective and electrically conductive film layer adjacent to the light-transmittance metal film layer is recessed towards the base substrate to form a curved surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.