Display apparatus having a light emitting layer disposed in a portion of the opening peripheral area
US11793058B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2022 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Sep 28, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/65
Abstract
A display apparatus includes: a base substrate including a display area, an opening area, and an opening peripheral area between the opening area and the display area, wherein the display area surrounds the opening area, and the opening peripheral area has an annular shape; a conductive pattern disposed on the base substrate in the opening peripheral area and having an annular shape; and a light emitting layer disposed on the base substrate and in a portion of the opening peripheral area, and including an organic material, and wherein the light emitting layer is not formed at a portion of opening peripheral area that is adjacent to the opening area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.