Vander lugt optical correlator on a printed circuit board
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 19, 1997
Issued Date -
N/A
app pub date -
Jun 20, 1996
filing date -
May 26, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A Vander Lugt optical correlator adapted to be mounted on a printed circuit board or other mounting means usable with or in a personal computer utilizing a monochromatic coherent polarized light source, a folded optical path with optics that perform light beam collimation and Fourier transformations, SLMs for scene and filter inputs and a CCD detector array at the correlation plane. The module may be of any selected configuration, such as, a parallelopiped, or a disc, either of which may be hollow, of solid opaque material for light paths formed therein, of a transparent media without passages, or of multiple sections for packaging shape, light path length compensation, component mounting etc. The circuit board may contain electronics required to operate all of the correlators electronic components.
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