Light emitting apparatus, method for driving the light...

Details Light emitting apparatus, method for driving the light... Light emitting apparatus, method for driving the light...

2007-02-20

2007-02-20

Awad, Amr A. (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S690000

Reexamination Certificate

active

10631932

ABSTRACT:
A light emitting apparatus comprises a light emitting section for emitting light, a color of the light being changed with a value of a driving current, and a driving section for driving the light emitting section so that the light emitting section emits light having a desired color and a desired intensity, by generating the driving current based on a signal designating the desired color and a signal designating the desired intensity and by applying the driving current to the light emitting section.

REFERENCES:
patent: 5825052 (1998-10-01), Shakuda
patent: 5998925 (1999-12-01), Shimizu et al.
patent: 6095661 (2000-08-01), Lebens et al.
patent: 6288696 (2001-09-01), Holloman
patent: 6329764 (2001-12-01), Van de Ven
patent: 2002/0041148 (2002-04-01), Cho et al.
patent: 5-029657 (1993-02-01), None

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