Optical: systems and elements – Stereoscopic – With right and left channel discriminator
Patent
1994-01-04
1996-06-04
Dzierzynski, Paul M.
Optical: systems and elements
Stereoscopic
With right and left channel discriminator
359466, 348 51, 348 52, G02B 2722, H04N 1304, H04N 1500
Patent
active
055238866
ABSTRACT:
A stereoscopic video display device includes a left and a right video display for viewing by respectively the left and right eye of a viewer, a video driver circuit which alternates between driving the left video display and driving the right video display, and a view control circuit for providing a left-right signal which indicates which video display is currently displaying the video signal. A video signal source, such as a computer or a video game console, receives the left-right signal and provides a standard video signal. The stereoscopic display is usable with a source that provides a video signal that represents a left or right view according to the left-right signal, or with a source that ignores the left-right signal and provides a monoscopic video signal. The stereoscopic display is operable in both a stereo and a mono mode so that a user can select either monoscopic or stereoscopic video when the source is capable of providing stereoscopic views.
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patent: 5281957 (1994-01-01), Schoolman
Johnson-Williams Mark B.
Yong Teck
Chang Audrey
Dzierzynski Paul M.
Klivans Norman R.
Millers David T.
Sega of America, Inc.
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