Industry Patents
Patent: 7184184
High Speed, High Efficiency Optical Pattern Generator Using Rotating Optical Elements
(Click image for PDF of full patent)
| Patent Number: |
7184184 |
| Title: |
High Speed, High Efficiency Optical Pattern Generator Using Rotating Optical Elements |
| Abstract: |
An optical pattern generator includes one or more multi-faceted rotating
optical elements that introduce an offset that is rotation insensitive.
The component that generates the offset is rotationally symmetric around
the rotational axis of the optical element. Thus, as the optical element
rotates, the effect of the offset component does not change. In addition,
rotating optical elements may be designed to counteract unwanted optical
effects of each other.
|
| Country of Issue: |
US |
| First Named Inventor: |
DeBenedictis, Nabors, Frangineas |
| Assignee: |
Reliant Technologies |
| Continuation or Divisional of: |
|
| International Classification: |
G02B 26/08 |
| US Classification: |
359/196 |
| Issue Date: |
02-27-2007 |
| Filing Date: |
12-31-2003 |
| Application : |
10/750790 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
7184184 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
7184184 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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