Organic light emitting diode display device and method of fabricating the same
US8110982B2 · kind B2 · utility
3Cited by
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10Claims
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Key dates
| Filing date | Feb 13, 2009 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Aug 30, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
An organic light emitting diode display device having a frit which can improve mechanical strength and adhesion between the upper substrate and the lower substrate, and a method of fabricating the same are disclosed. The organic light emitting diode display device includes a lower substrate, an organic light emitting diode disposed on the lower substrate, an upper substrate to be coupled to the lower substrate, and a frit disposed between the lower substrate and the upper substrate to couple both the lower substrate and the upper substrate to each other where the frit has a plurality of pores.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.