Polarized light 360 degree viewing system

Details Polarized light 360 degree viewing system Polarized light 360 degree viewing system

1989-09-20

1990-12-18

Groody, James J.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 87, 350331R, H04N 916

Patent

active

049790269

ABSTRACT:
A viewing system is provided for presenting a real image in space that is rotated extremely rapidly so that an entire audience, regardless of an individual's position about the viewing system, can view the same image substantially simultaneously and continuously. An electronic image rotation system distorts, processes and rotates an image upon a cathode ray tube (CRT), and a parabolic mirror arrangement projects the image from the CRT to provide a rotating real image in space. A rotatable polarized screen and a separate, stationary polarized screen cooperate to define a viewing window which remains continually aligned with the rotating real image in space.

REFERENCES:
patent: 3335217 (1967-08-01), Bassett
patent: 3542948 (1970-11-01), Wolff
patent: 3647284 (1972-03-01), Elings et al.
patent: 3692934 (1972-09-01), Herndon
patent: 3976837 (1976-08-01), Lang
patent: 3992718 (1976-11-01), Driskell
patent: 4901140 (1990-02-01), Lang et al.

Affiliated with

Also associated with

Rating

Polarized light 360 degree viewing 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 Polarized light 360 degree viewing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polarized light 360 degree viewing system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1429160