Three-dimensional cathode ray tube display

Details Three-dimensional cathode ray tube display Three-dimensional cathode ray tube display

1989-11-20

1990-10-16

Britton, Howard W.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 3, 358250, H04N 1300, H04N 1304

Patent

active

049639595

ABSTRACT:
A three-dimensional image is produced on the screen of a cathode ray tube by incorporating within the tube a linear Fresnel lens and by appropriately causing the electron beam from one or more electron guns to be deflect onto discrete surfaces of the Fresnel lens whereby images recorded by a first camera will be deflected to a viewer's left eye and images recorded by a second camera are uniquely directed to the viewer's right eye.

REFERENCES:
patent: 4062045 (1977-12-01), Iwane
patent: 4571616 (1986-02-01), Haisma
patent: 4671632 (1987-06-01), August
patent: 4692792 (1987-09-01), Street
patent: 4729017 (1988-03-01), Sayanagi
patent: 4799739 (1989-01-01), Newswanger
patent: 4829365 (1989-05-01), Eichenlaub
patent: 4834512 (1989-05-01), Austin
patent: 4853764 (1989-08-01), Sutter
patent: 4853769 (1989-08-01), Kollin
patent: 4872750 (1989-10-01), Morishita

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