Stereo image display device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 18, 1990
Issued Date -
N/A
app pub date -
May 5, 1989
filing date -
May 10, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A stereo display device uses a display unit having a pair of substrates each being formed with a pattern of electrodes and a material filled in a space between the substrates. The material has an electrically controllable optical characteristic for effectuating a display when a voltage is selectively applied to the electrodes on the respective substrates. One of the substrates confronting the viewer is a transparent substrate. The stereo display device also uses a plurality of optical elements formed on a transparent substrate for refracting rays of light incident thereupon, thereby causing travel in different directions as determined by the position at which the rays of light have impinged upon the optical elements. Two image display electrode elements, one associated with the left-hand eye and one with the right-hand eye of the viewer, are formed on the transparent substrate for each optical element.
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