Organic light emitting display device and method of manufacturing the same
US11245093B2 · kind B2 · utility
3Cited by
8References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2018 |
| Grant date | Feb 8, 2022 |
| Priority date | — |
| Expiry date | Aug 5, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
An organic light emitting display device may include a flexible substrate, a common layer, and an encapsulation member. An undercut groove may be formed on the flexible substrate. The common layer may be disposed on the flexible substrate, may include an organic light emitting layer, and may be disconnected by the groove. The encapsulation member may be disposed on the common layer, and may cover the common layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.