Lenticular antireflection display
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 30, 2004
app pub date -
Nov 25, 2003
filing date -
Nov 25, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A lenticular antireflection screen for an electronic display. A lens sheet is arranged in juxtaposition with the display surface of an electronic display. There may or may not be an air gap between the lens sheet and the display surface. The lens sheet has a thickness that is proportional to the pitch of the lenticules. The front surface of the lens sheet includes lenticules oriented at an angle other than 90 degrees relative to a horizontal edge of the lens sheet. The optimum angle for a particular display can be determined by rotating the lens sheet in front of the display and observing when reflections are minimized. In an alternative arrangement, the rear surface of the lens sheet includes concave lenticular elements with a negative diopter power.
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