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:
Sep. 21, 2004
Filed:
Jun. 24, 2002
Eyal Lichtman, Ramat Gan, IL;
Erik Hendell, Tel Aviv, IL;
Atrica Ireland Limited, Dublin, IE;
Abstract
A connection mechanism permitting a unidirectional processing device to function as a virtual bi-directional processing device. A pass through dummy connection is inserted in a unidirectional circuit card to permit the connection of standard keyed duplex-paired cables to other processing cards. The use of keyed cables to connect the various circuit cards in a system reduces the burden of a user to manually insure that all cables are properly connected between cards. The pass through dummy connection may be any suitable media such as optical fiber for optical signals or electrical cable, wire or printed circuit board traces for electrical signal.