Cold cathode fluorescent display

Details Cold cathode fluorescent display Cold cathode fluorescent display

1995-09-22

1998-11-10

Patel, Ashok

Electric lamp and discharge devices

With luminescent solid or liquid material

With gaseous discharge medium

313573, 313113, 313317, H01J 1700

Patent

active

058348891

ABSTRACT:
A monochromic, multi-color and full-color cold cathode fluorescent display (CFD), comprises of: some shaped white or multi-color or red, green, blue three primary color cold cathode fluorescent lamps (CCFL), reflector, base plate, temperature control mean, luminance and contrast enhancement face plate, shades, and its driving electronics. CFD is a large screen display device which has high luminance, high efficiency, long lifetime, high contrast and excellent color. CFD can be used for applications both of outdoor and indoor even at direct sunlight, to display character, graphic and video image.

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"28.5: Large-Area Color Display Skypix," Y. Sakaguchi et al., SID 91 Digest, 1991, pp. 577-579.

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