Light diffuser element with brightness distribution control
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 9, 2006
app pub date -
Sep 6, 2005
filing date -
Sep 3, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A diffuser element for a source of light is comprised of a body having an observable portion fabricated of a light diffusing material. The observable portion of the body has a light incident surface and a light exiting surface opposed to the light incident surface, each of which has a contoured surface pattern. The contours for the opposing contoured surface patterns are chosen to achieve a desired visual characteristic for the diffuser element including a desired brightness distribution across the contoured surface pattern of the light exiting surface.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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