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:
Dec. 11, 1984
Filed:
Aug. 05, 1982
Applicant:
Inventor:
Borys Zuk, Somerville, NJ (US);
Assignee:
RCA Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
F42C / ;
U.S. Cl.
CPC ...
102220 ; 102206 ;
Abstract
A timing circuit is described which includes a storage capacitor, a switch, and a load to be energized in a closed loop. A programmable timer, energized by the storage capacitor controls the switch. An external potential is applied to charge the capacitor and hold the timer in a reset mode. Upon removal of the external potential the timer is enabled and closes the switch a predetermined time thereafter.