Three-dimensional laser driven display apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 17, 1989
Issued Date -
N/A
app pub date -
Oct 10, 1986
filing date -
Oct 10, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A three-dimensional laser driven display apparatus for the controlled projection and manipulation of laser generated images toward the creation of a three-dimensional display. The apparatus comprises an image signal generator, raster generator, laser beam generator and a varifocal mirror wherein the image signal generator and raster generator spatially encode the laser beam image. The laser beam is reflected by the raster generator onto the varifocal mirror, the vibration of which serves to spatially decode the laser beam image whereby a three-dimensional image is viewable projected in space standing off of the surface of the varifocal mirror. The interposition of an imaging surface between the raster generator and the varifocal mirror causes the three-dimensional display to be viewed directly upon the surface of the vibrating varifocal mirror.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully