Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
April 24, 2007
Patent Application Number
10984240
Date Filed
November 9, 2004
Patent Primary Examiner
Patent abstract
Pet sensing is accomplished by detecting pulsed infrared light reflected from a pet worn collar or harness devised of highly reflective material. To avoid false triggering, a dual set of infrared light emitting and detecting sensor units works in conjunction with logic circuitry for reliable activation of an electrically actuated access device.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
