Occupancy Detection System
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 3, 2014
app pub date -
Mar 14, 2012
filing date -
Mar 17, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A presence determination system comprising at least one motion sensor for detecting movement in a sensing area. The system is adapted to determine a plurality of properties associated with at least one movement detected by the at least one sensor preceding a period where no motion is detected by the at least one sensor. The plurality of properties of the movement(s) detected before the period where no movement is detected are compared with a profile in order to determine whether or not the sensing area is unoccupied. The profile may be representative of movement properties indicative of exiting a room.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully