×

Integrated Occupancy and Ambient Light Sensors

  • US 20130229112A1
  • Filed: 03/05/2012
  • Published: 09/05/2013
  • Est. Priority Date: 03/05/2012
  • Status: Active Grant
First Claim
Patent Images

1. A computer-implemented method for controlling operation of a lighting device comprising an illumination source and a light sensor, the computer-implemented method comprising:

  • determining if the illumination source is operating in an on mode of operation or an off mode of operation; and

    in response to determining that the illumination source is operating in the off mode of operation,pulsing operation of the illumination source to the on mode of operation to generate a light pulse, andcompressively sensing, using the light sensor, a light level associated with an area illuminated by the light pulse.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×