Projection type liquid crystal display device

Details Projection type liquid crystal display device Projection type liquid crystal display device

G - Physics

02

F

375/39, 345/8

G02F 1/13 (2006.01) G09F 9/35 (2006.01) H04N 5/74 (2006.01)

Patent

CA 1259686

PROJECTION TYPE LIQUID CRYSTAL DISPLAY DEVICE ABSTRACT OF THE DISCLOSURE A cholesteric-nematic phase transition type liquid crystal with positive dielectric anisotropy is used in a projection type liquid crystal display device. This allows a bright and high information contents display with a compact, light, and low cost device and allows machinery input and thus simultaneous display at remote places, such as remote conference rooms or remote notice boards, in bright locations.

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