Impact resistant ferroelectric liquid crystal apparatus

Details Impact resistant ferroelectric liquid crystal apparatus Impact resistant ferroelectric liquid crystal apparatus

1990-12-27

1992-09-22

Miller, Stanley D.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 48, 359 83, 359100, G02F 113, G02F 11335, G02F 11333

Patent

active

051502313

ABSTRACT:
A liquid crystal display apparatus is provided with a liquid crystal panel comprising a pair of substrates each provided with an electrode and a liquid crystal disposed between the pair of substrates. A supporting member having a frame supports the liquid crystal panel, and an elastic member for secures the liquid crystal panel in a floating state to the frame of the supporting member so as to define an almost closed space enclosed with the liquid crystal panel, the supporting member and the elastic member. A backlight illuminates the liquid crystal panel below the supporting member so as to define the almost closed space enclosed with the liquid crystal panel, the supporting member, the elastic member and the backlight.

REFERENCES:
patent: 4545647 (1985-10-01), Sasaki et al.

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