Industry Patents

Patent: 8981672

Color Control of Dynamic Lighting

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Patent Number: 8981672 
Title: Color Control of Dynamic Lighting 
Abstract:

This invention relates to a method of adjusting the fixture color emitted by a first and a second lighting fixture to a target color, each lighting fixture comprising at least a first and a second light source emitting light having different source colors, and said fixture color is obtained as a combination of said source colors, and said fixture color can be varied by varying the intensity of each light source; where the adjusting of said fixture color to a target color is performed by varying the intensity of said light sources based on both a first color gamut and a second color gamut respectively described by said source colors from said first lighting fixture and said second lighting fixture. The invention further relates to a light adapter and light system for adjusting the fixture color emitted by a first and a second lighting fixture to a target color and to a computer-readable medium having stored therein instructions for causing a processing unit to execute said method.  

Country of Issue: US 
First Named Inventor: Krause 
Assignee: VIP 1 
Continuation or Divisional of:  
International Classification: G05F 1/00 
US Classification: 315/307 
Issue Date: 03-17-2015 
Filing Date: 09-15-2006 
Application : 11/991950 
Notes:  
Link to Patent at freepatentsonline.com: 8981672 at Freepatentsonline 
Link to World Patent Family1: World Patent Family at European Patent Office 
Link to Google Patents1: 8981672 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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