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:
Jul. 19, 1994
Filed:
Nov. 03, 1992
Applicant:
Inventor:
Jagtar S Saroya, San Pedro, CA (US);
Assignee:
American Magnetics Corp., Carson, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
235449 ; 235438 ; 235492 ;
Abstract
A hybrid reader for smart cards and magnetic stripe cards includes a selective lock mechanism for only smart cards. The mechanism is responsive to the establishment of electrical contacts between the reader and the smart card for activating a latch mechanism. The mechanism is not responsive to the proper seating of a card in the reader or to the presence of only a magnetic stripe card and requires a greater amount of energy to capture a smart card than is required to release the card.