The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 31, 1982
Filed:
Mar. 03, 1980
Vernon G Heger, San Diego, CA (US);
Henri J Charmasson, San Diego, CA (US);
Other;
Abstract
An area surveillance system which combines an ultrasonic intrusion detector, an electronic range finder, an instant camera and an alarm. The system is packaged in a temper-proof housing and is particularly suitable for the protection of residential and commercial buildings and for providing a quick identification of intruders. The output of the range finder is used to focus the camera objective on the intruding subject. After focusing a series of pictures of the area are taken. The pictures are readily available for early identification of the intruder. By means of an interface programming device, immediate or delayed silent and/or audible alarms are triggered upon detection of the intruder.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile