Color display device having liquid crystal cell and fluorescent

Details Color display device having liquid crystal cell and fluorescent Color display device having liquid crystal cell and fluorescent

1991-12-20

1992-08-25

Miller, Stanley D.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 53, 359 64, 340781, 313496, 3151693, G02F 1133, H05B 3300, G09F 946

Patent

active

051423880

ABSTRACT:
A color display device capable of emitting three primary colors of equalized luminance, so that color display of high quality which is free of unevenness may be accomplished. The color display device is so constructed that a fluorescent display section including first and second luminous sections different in luminous characteristics is combined with an optical rotation section and color polarizing plates. The fluorescent display section and optical rotation section are synchronously driven.

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