Organic light emitting display device

Details Organic light emitting display device Organic light emitting display device

2011-08-16

2011-08-16

Santiago, Mariceli (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S504000, C313S506000

Reexamination Certificate

active

07999457

ABSTRACT:
An organic light emitting display (OLED) device having an organic light emission unit, the organic light emitting unit including a first electrode layer on a substrate, a second electrode layer on the first electrode layer, and an organic layer between the first electrode layer and the second electrode layer, the OLED device including a first auxiliary electrode layer between the organic layer and the first electrode layer. The organic light emission unit is divided into first, second, and third pixel units. Each of the first, second, and third pixel units includes a second auxiliary electrode layer between the organic layer and the first auxiliary electrode layer. The second auxiliary electrode layers of the first, second and third pixel units are formed to have different thicknesses respectively, so that light beams emitted from the first, second and third pixel units can be provided with a resonance effect.

REFERENCES:
patent: 7166959 (2007-01-01), Suzuki et al.
patent: 2003/0067266 (2003-04-01), Kim et al.
patent: 2005/0077816 (2005-04-01), Yamada et al.
patent: 2005/0088081 (2005-04-01), Nishikawa et al.
patent: 2005/0140288 (2005-06-01), Suzuki
patent: 2005-93398 (2005-04-01), None
patent: 2005-197010 (2005-07-01), None
patent: 2006-278258 (2006-10-01), None
patent: 2007-26852 (2007-02-01), None
patent: 10-2005-0067057 (2005-06-01), None
patent: 10-2005-0067067 (2005-06-01), None
patent: 10-2007-0035432 (2007-03-01), None
KIPO action dated Jun. 25, 2009, for priority Korean Patent Application No. 10-2008-0049673.
Korean Registration Determination Certificate, dated Nov. 28, 2009, for priority Korean application 10-2008-0049673, as well as JP 18-278258, previously filed in an IDS dated Aug. 11, 2009.
Japanese Office action dated Apr. 19, 2011, for corresponding Japanese Patent application 2009-076798, noting listed references in this IDS.

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