Industry Patents
Patent: 7887217
Multiparameter Stage Lighting Apparatus With Graphical Output
(Click image for PDF of full patent)
| Patent Number: |
7887217 |
| Title: |
Multiparameter Stage Lighting Apparatus With Graphical Output |
| Abstract: |
A multiparameter stage lighting apparatus is provided comprising a lamp
housing, which may include a plurality of sets of light emitting diodes,
each set of light emitting diodes having a plurality of colors, the
plurality of sets of light emitting diodes forming an additive color
mixing system. The multiparameter stage lighting apparatus may further
include a plurality of pie shaped light emitting circuit boards, one
light emitting circuit board for each set of the plurality of sets of
light emitting diodes, each set of the plurality of sets of light
emitting diodes mounted to its respective light emitting circuit board.
The multiparameter stage lighting apparatus may further include a
plurality of light emitting diode signaling circuit boards, one for each
of the plurality of pie shaped light emitting circuit boards.
|
| Country of Issue: |
US |
| First Named Inventor: |
Belliveau, Bell, Peck, Dahly, Lowe, Bruce, Jurek |
| Assignee: |
Barco |
| Continuation or Divisional of: |
|
| International Classification: |
F21V 13/00 |
| US Classification: |
362/230 |
| Issue Date: |
02-15-2011 |
| Filing Date: |
05-18-2009 |
| Application : |
12/467360 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
7887217 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
7887217 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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