Industry Patents
Patent: 10772173
Systems, Methods, and Devices for Controlling One or More LED Light Fixtures
(Click image for PDF of full patent)
| Patent Number: |
10772173 |
| Title: |
Systems, Methods, and Devices for Controlling One or More LED Light Fixtures |
| Abstract: |
A light fixture including an array of LED light sources corresponding to
a color channel of the light fixture, a driver circuit configured to
drive the array of LED light sources, and a controller. The controller
controls the operation of the light fixture to receive a direct drive
signal related to a direct drive signal value for the array of LED light
sources, determine an output of a reference light fixture based on the
direct drive signal, determine a value for a color channel drive signal
based on the output of the reference light fixture, and provide a control
signal to the driver circuit to cause the driver circuit to apply the
color channel drive signal having the value to the array of LED light
sources. The value for the color channel drive signal results in an
output of the light fixture that matches the output of the reference
light fixture.
|
| Country of Issue: |
US |
| First Named Inventor: |
Bewick, Florac |
| Assignee: |
Electronic Theatre Controls |
| Continuation or Divisional of: |
|
| International Classification: |
H05B 45/20 |
| US Classification: |
H05B 45/20 |
| Issue Date: |
09-08-2020 |
| Filing Date: |
08-21-2019 |
| Application : |
16/546501 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
10772173 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
10772173 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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