Organic light emitting display apparatus comprising a light conversion film and composite film comprising a light conversion film
US11005053B2 · kind B2 · utility
0Cited by
9References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2018 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Oct 3, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
Abstract
An organic light emitting display apparatus can include a substrate including an active area and a non-active area; a bending area in the active area of the substrate; a non-bending area in the active area of the substrate, the non-bending area being adjacent to the bending area; and a plurality of light conversion particles disposed in the active area of the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.