Optical: systems and elements – Stereoscopic – With right and left channel discriminator
Patent
1990-09-28
1991-12-24
Arnold, Bruce Y.
Optical: systems and elements
Stereoscopic
With right and left channel discriminator
353 8, 353 31, 359498, 359638, G02B 2714, G02B 2726, G02B 2728
Patent
active
050746456
ABSTRACT:
A full color 3D projection display using wavelength separation which, through a combination of retarders, prisms and dichroic and polarizing coatings, takes linearly polarized red and green light of p orientation from left and right images and blue linearly polarized light of p orientation from one of the views or a common image, and presents the light for projection having green and red light of one polarization orientation for one view and red and green light of a polarization with another orientation for providing the 3D components of the image. The blue light component is presented alternately in one of both polarization orientations to be perceived with the left and right views, respectively.
REFERENCES:
patent: 2449287 (1948-09-01), Flood
patent: 2623433 (1952-12-01), Stipek
patent: 2754718 (1956-07-01), Rock et al.
patent: 2811077 (1957-10-01), Wiemer et al.
patent: 3221600 (1965-12-01), Land et al.
patent: 3497283 (1970-02-01), Law
patent: 3507549 (1970-04-01), Land
patent: 4191456 (1980-03-01), Hong et al.
patent: 4256368 (1981-03-01), Task
patent: 4714319 (1987-12-01), Zeevi et al.
patent: 4792850 (1988-12-01), Liptoh et al.
patent: 4842374 (1989-06-01), Ledebuhr
patent: 4870486 (1989-09-01), Nakagawa et al.
Gold Ronald S.
Hancock William R.
Jachimowicz Karen E.
Silverstein Louis W.
Arnold Bruce Y.
Honeywell Inc.
Lerner Martin
Shudy Jr. John G.
LandOfFree
Full color three dimensional display system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Full color three dimensional display system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Full color three dimensional display system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-39982