Color conversion media and EL-display using the same

Details Color conversion media and EL-display using the same Color conversion media and EL-display using the same

2011-07-26

2011-07-26

Patel, Nimeshkumar D (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S498000, C313S506000, C313S112000, C349S080000, C349S104000, C349S106000

Reexamination Certificate

active

07986087

ABSTRACT:
Disclosed is a color conversion member which is improved in the prevention of a deterioration in color conversion function, the prevention of reflection of external light, and color rendering properties. The color conversion member comprises a transparent substrate, two or more types of color conversion layers, and a color filter layer. The color conversion layers function to convert incident lights for respective pixels to outgoing lights of colors different from the incident lights. The two or more types of color conversion layers are arranged on said transparent substrate. The color filter layer is provided on the transparent substrate side of any one of the color conversion layers or between the above any one of the color conversion layers and the color conversion layers adjacent to the above any one the color conversion layers.

REFERENCES:
patent: 5909081 (1999-06-01), Eida et al.
patent: 6072450 (2000-06-01), Yamada et al.
patent: 6121726 (2000-09-01), Codama et al.
patent: 6450635 (2002-09-01), Okabe et al.
patent: 6512504 (2003-01-01), Yamauchi et al.
patent: 05-198379 (1993-08-01), None
patent: 06-308312 (1994-11-01), None
patent: 08-222369 (1996-08-01), None
patent: 09-245511 (1997-09-01), None
patent: 10-022073 (1998-01-01), None
patent: 10-162958 (1998-06-01), None
patent: 10-241860 (1998-09-01), None
Jun. 29, 2009 Japanese Office Action issed in corresponding JP application with English Translation.

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