Method of fabricating organic light emitting diode display device
US8980662B2 · kind B2 · utility
2Cited by
1References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 21, 2011 |
| Grant date | Mar 17, 2015 |
| Priority date | — |
| Expiry date | Nov 17, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/1135
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method of forming an organic luminescent layer includes: sequentially disposing a shadow mask and a substrate over disposing at least one crucible having first and second organic materials therein; and heating up the first and second organic materials to form the organic luminescent layer on the substrate, wherein the second organic material has one of a heat capacity smaller than the first organic material and a sublimableness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.