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:
Apr. 23, 2002
Filed:
Jul. 20, 2000
Jeffrey Neil Golden, Beverly Hills, MI (US);
Akram Mufid Mufid, Ann Arbor, MI (US);
Colin David Wright, Chelmsford, GB;
Michael W. Flood, Flat Rock, MI (US);
Visteon Global Technologies, Inc., Dearborn, MI (US);
Abstract
A low impedance stereo audio bus interface between multiple audio transmitters and a receiver. The bus has a core transmitter circuit associated with each output of the multiple audio transmitters and each core transmitter circuit generates a pair of balanced differentiated outputs. The pair of balanced differentiated outputs of the core transmitter circuits are connected in parallel to a core receiver circuit, which recombine the pair of balanced differentiated signals to reproduce the original stereo signals at the input to the receiver. The bus may contain optional circuits to perform functions not performed elsewhere in the transmitter or receiver.