Single light valve projector with reduced sequential color artifacts
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 24, 2002
Grant Date -
Oct 3, 2002
app pub date -
Mar 30, 2001
filing date -
Mar 30, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An optical display system having a lenticular array for focusing color light beams onto a plane forming a spatial mix of the colors of the beams and an optical translator for shifting the spatial mix of the colors of the plane is disclosed. The system divides white light into primary color beams. The primary color beams are directed to a lenticular array resulting in the color plane. The color plane is then reflected off a light valve and projected as a sub-frame. Multiple sub-frames, each having a permutated spatial color mix (compared to other sub-frames) are projected rapidly to generate a frame of color image.
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