Liquid crystal display with several capacitors for holding infor

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

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359 53, 345186, 345196, 345 88, 345 58, G02F 1133, G02F 11343

Patent

active

055660100

ABSTRACT:
It is an object of the invention to present a liquid crystal display device capable of displaying high precisely and brightly. The incident light into the reflection type liquid crystal display element is selectively varied by using the light selecting means, that is, cyan filter, magenta filter, and yellow filter, and red light, green light, and blue light are entered in every unit time. By controlling the reflection/cutoff of color lights of these three primary color by the reflection type liquid crystal display element, multicolor display of eight colors or full-color display is realized.

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patent: 5225823 (1993-07-01), Kanaly
Matsummoto, "Electronic Display Devices", John Wiley & Sons, 1990, pp. 29-85.
Kaneko, "Liquid Crystal TV Displays", KTK Scientific Publishing, 1987.
T. Uchida et al., Reflective Multicolor Liquid Crystal Display --Television Learned Society, vol. 40, No. 10 (1986).

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