Hologram producing method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 31, 2003
app pub date -
Jan 30, 2003
filing date -
Jul 31, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The distance between a spatial light modulating device 7 and a lens 8 is set such that a real or virtual image position 9, 9' (L, L') of object light formed by the lens 8 is an observing position of a hologram 12'. Since a reconstructed image is fixed at the observing position L, L', noise existing in the reconstructed image of the spatial light modulating device 7' if any is fixed at the observing position and thus is unremarkable as noise, whereby the noise is substantially lowered.
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