Systems and method for displaying images with reduced power...

Details Systems and method for displaying images with reduced power... Systems and method for displaying images with reduced power...

2007-10-16

2007-10-16

Nguyen, Jimmy (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C349S100000

Reexamination Certificate

active

10402071

ABSTRACT:
A method and a system for displaying images are provided. In the method, a pixel is provided that includes a layer of ferroelectric material and a layer of liquid crystal material. A first electric field is momentarily applied to the pixel to electrically polarize the ferroelectric layer to a first polarization. The first polarization is then used to maintain the liquid crystal material in a first orientation corresponding to a first apparent brightness of the pixel.

REFERENCES:
patent: 4466702 (1984-08-01), Wiener-Avnear et al.
patent: 5447655 (1995-09-01), Sato et al.
patent: 5920301 (1999-07-01), Sakamoto et al.
patent: 6198225 (2001-03-01), Kano et al.

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