Industry Patents
Patent: 7736021
Beam Optics and Color Modifier System
(Click image for PDF of full patent)
| Patent Number: |
7736021 |
| Title: |
Beam Optics and Color Modifier System |
| Abstract: |
A high performance, efficiency compact optical light beam and modifier
system with reduced artifacts is presented. The design may incorporate a
spiral entrance aperture with corresponding spiral masks where
modification is accomplished by rotating the masks about the central axis
relative to the entrance aperture. Light recapture or complex, continuous
optics may be employed to increase the optical efficiency, reduce the
physical dimensions, integrate condensing, or image projection functions
in a reduced number of optical components.
|
| Country of Issue: |
US |
| First Named Inventor: |
Solomon |
| Assignee: |
|
| Continuation or Divisional of: |
|
| International Classification: |
F21S 8/00 |
| US Classification: |
362/277 |
| Issue Date: |
06-15-2010 |
| Filing Date: |
01-19-2006 |
| Application : |
11/335435 |
| Notes: |
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| Link to Patent at freepatentsonline.com: |
7736021 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
7736021 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
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