US 7,480,534 B2
Computer assisted lighting control system
Richard A. Bray, Birmingham, Ala. (US); Michael Grant, Birmingham, Ala. (US); and William P. Horton, Birmingham, Ala. (US)
Assigned to The Watt Stopper, Santa Clara, Calif. (US)
Filed on May 17, 2005, as Appl. No. 11/131,776.
Prior Publication US 2006/0262086 A1, Nov. 23, 2006
Int. Cl. G05B 11/01 (2006.01)
U.S. Cl. 700—19 33 Claims
OG exemplary drawing
 
1. A method of automatically controlling a load circuit comprising:
a) monitoring usage of a host computer by a user present at a location corresponding to the host computer to generate usage data from the host computer;
b) transmitting the usage data to a controller unit; and
c) controlling an output of the load circuit corresponding to the location of the host computer with the controller unit based on the usage data generated from the host computer.