Optical: systems and elements – Holographic system or element – Using a hologram as an optical element
Patent
1992-10-28
1994-04-05
Mintel, William
Optical: systems and elements
Holographic system or element
Using a hologram as an optical element
359 87, 257 53, 257 54, G02F 113
Patent
active
053010485
ABSTRACT:
By arranging a Schottky diode so that it is sensitive to grazing light only in the back-bias mode, a switching element is obtained which, when used in, for example an active matrix LCD display, has a current-voltage characteristic which is comparable to that of a zener diode and can be driven in a reset mode.
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Szydlo et al., "New amorphous silicon nonlinear element for liquid crystal display addressing", Appl. Phys. Lett. 44(2), Jan. 15, 1984.
Miller Paul R.
Mintel William
Tran Minhloan
U.S. Philips Corporation
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