Two-panel liquid crystal system with circular polarization...

Computer graphics processing and selective visual display system – Single display system having stacked superimposed display...

Reexamination Certificate

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C348S042000, C359S462000

Reexamination Certificate

active

08044879

ABSTRACT:
Disclosed herein are systems and methods for three dimensional display that produce stereo images (left and right eye images) each having particular known polarization so that they can be segregated and viewed with suitable polarizer eyeglasses to create the perception in the human mind of a three-dimensional image. According to one or more embodiments, two liquid crystal panels are utilized with the two panels being stacked one in front of the other relative to a light source and two polarizers are used surrounding the panel closest to the light source. In alternative embodiments, that panel and polarizers comprise a typical liquid crystal display (“LCD”) monitor. In preferred embodiments, images produced by the system are then circularly polarized for decoding by eyeglasses having corresponding circularly polarized lenses.

REFERENCES:
patent: 5371618 (1994-12-01), Tai et al.
patent: 5629798 (1997-05-01), Gaudreau
patent: 5933127 (1999-08-01), DuBois
patent: 5965874 (1999-10-01), Aso et al.
patent: 6175379 (2001-01-01), Uomori et al.
patent: 6181303 (2001-01-01), Johnson et al.
patent: 6333724 (2001-12-01), Taira et al.
patent: 6590605 (2003-07-01), Eichenlaub
patent: 6717728 (2004-04-01), Putilin
patent: 6985290 (2006-01-01), Putilin et al.
patent: 7190518 (2007-03-01), Kleinberger et al.
patent: 7705935 (2010-04-01), Gaudreau
patent: 2002/0113868 (2002-08-01), Park
patent: WO 98/25414 (1998-05-01), None
patent: WO 2006/038819 (2006-04-01), None
patent: WO 2006/099074 (2006-09-01), None
International Search Report dated Feb. 13, 2007 for International Patent Application No. PCT/US2006/026706.

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