Industry Patents
Patent: 8941333
Lighting Control Method and Device
(Click image for PDF of full patent)
| Patent Number: |
8941333 |
| Title: |
Lighting Control Method and Device |
| Abstract: |
A device for controlling an LED lighting in an LED lighting control
system including a plurality of LED lightings which are connected via a
network is provided. A lighting data receiver receives a first lighting
control signal and extracts first lighting control data for the LED
lighting from the first lighting control signal including a confirmation
code. A verifier verifies the first lighting control data based on the
confirmation code, and an error processor records error information when
the verifier fails to verify the first lighting control data. A driving
signal processor converts the first lighting control data to a driving
signal when the verifier succeeds to verify the first lighting control
data. An LED driver controls lighting of an LED light source based on the
driving signal.
|
| Country of Issue: |
US |
| First Named Inventor: |
Kim, Kang, Park |
| Assignee: |
Electronics and Telecommunications Research Instit |
| Continuation or Divisional of: |
|
| International Classification: |
H05B 37/00 |
| US Classification: |
315/316 |
| Issue Date: |
01-27-2015 |
| Filing Date: |
11-04-2011 |
| Application : |
13/289383 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
8941333 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
8941333 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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