Autostereoscopic display
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 16, 2006
Issued Date -
N/A
app pub date -
Oct 2, 2002
filing date -
Oct 2, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An autostereoscopic display has a flat display for representing a left stereo image and a right stereo image. It also has an image separating mask having vertical periodic structures for channeling the left and right stereo images onto a left eye and a right eye of a viewer. A device for horizontally moving the image separating mask in accordance with a position of a viewer is provided. A periodicity interval of the vertical periodic structures of the image separating mask is smaller or identical to two pixels. The device for horizontally moving the image separating mask is carries out a horizontal movement that is smaller or identical to the periodicity interval, wherein upon reaching a limit of the periodicity interval the image separating mask is returned by a length of the periodicity interval.
First Claim
Other Claims data not available
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 24 Citation Count
- H04N Class
- 70.87 % this patent is cited more than
- 19 Age
