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:
Feb. 28, 2012
Filed:
Dec. 16, 2010
Frederic Broyde, Maule, FR;
Evelyne Clavelier, Maule, FR;
Frederic Broyde, Maule, FR;
Evelyne Clavelier, Maule, FR;
Excem, Maule, FR;
Abstract
The invention relates to an interfacing device for transmission through interconnections used for sending a plurality of electrical signals. The interfacing device of the invention comprises signal terminals and a common terminal. A transmitting circuit receives the input signals of the transmitting circuit coming from a source and delivers, when the transmitting circuit is in the activated state, currents to the signal terminals, each of the currents being mainly determined by one or more of the input signals of the transmitting circuit, one or more of the currents being not mainly determined by only one of the input signals of the transmitting circuit. The balancing circuit is such that, when the transmitting circuit is in the activated state, the current flowing out of the common terminal approximates the opposite of the sum of the currents flowing out of the signal terminals.