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:
Jun. 29, 1999
Filed:
Sep. 02, 1998
Randall Wang, Temple City, CA (US);
Other;
Abstract
A process for reducing motion-type false alarm of security alarm system includes the steps of merely activating the local warning system to produce local audio and/or video warning signals when any one of the motion sensors detects a motion everytime within the respective motion detecting area; delaying to activate the control panel as well as the phone dialing system which is built in the control panel for a predetermined period of time, wherein the security alarm system is in a verification condition; activating the control panel to normally respond by activating the local warning system and the built-in phone dialing system to transmit digital signals to a central station for dispatching to a designated police resource when at least one more detecting signal is sent from any one of the pre-designated motion sensors that detects another motion within the respective motion detecting area during within the predetermined period of time; and resetting the security alarm system to the original standby condition when there is no other detecting signal sent from any motion sensor within the predetermined period of time.