Organic electroluminescent display apparatus

Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type

Reexamination Certificate

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C313S503000, C313S506000

Reexamination Certificate

active

08076841

ABSTRACT:
An organic electroluminescent display apparatus having organic electroluminescent devices each of which is excellent in color reproducibility and has high emission efficiency in which green organic electroluminescent devices each have a delayed fluorescent material and a microcavity, and the hole transport layer of each of the devices has the same thickness as that of the hole transport layer of each of blue organic electroluminescent devices.

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Chinese Office Action issued in the counterpart application No. 200910178478.2, dated Apr. 19, 2011, along with its English-language translation—11 pages.
Tsuboyama et al., “Photophysical Properties of Highly Luminescent Copper(I) Halide Complexes Chelated with 1,2-Bis(diphenylphosphino)benzene”, Inorganic Chemistry, vol. 46, No. 6, pp. 1992-2001 (2007).

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