Method of manufacturing substrate of organic light-emitting display device
US10147881B2 · kind B2 · utility
1Cited by
3References
9Claims
0Family size
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Inventor
Key dates
| Filing date | Jan 1, 2018 |
| Grant date | Dec 4, 2018 |
| Priority date | — |
| Expiry date | Jan 1, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/1201
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method of forming an organic material pattern film, the method including: forming partition walls on a first region of a first layer, the partition walls including a photosensitive compound including a resorcinarene, the resorcinarene including a perfluorocarbon group; forming a second layer including an organic material on a second region of the first layer, the second region being defined by the partition walls; removing the partition walls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.