Organic light-emitting display apparatus
US8283851B2 · kind B2 · utility
9Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2009 |
| Grant date | Oct 9, 2012 |
| Priority date | — |
| Expiry date | Aug 5, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8722
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An organic light-emitting display apparatus having a touch panel operation. The organic light-emitting display apparatus includes: a substrate; a display unit disposed on the substrate; an encapsulation substrate disposed above the display unit; a reflection layer formed on the substrate; and a photo sensor interposed between the reflection layer and the encapsulation substrate, and to detect light striking an object disposed on the encapsulation substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.