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:
Oct. 19, 1999
Filed:
Oct. 24, 1997
Applicant:
Inventor:
Joseph Pernyeszi, Scotts Valley, CA (US);
Assignee:
General Electronics Applications, Inc., Scotts Valley, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
327 73 ; 327205 ;
Abstract
An improved pulse detection circuit provides for a reduced delay response and noise immunity. The pulse detection circuit includes a comparator with a hysteresis circuit providing a hysteresis response on the order of a minimum pulse width and a reference circuit having a time constant which is a function of unexpected signal input level.