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. 06, 2010
Filed:
Feb. 07, 2005
Applicant:
Iwo-martin Mergler, Southampton, GB;
Inventor:
Iwo-Martin Mergler, Southampton, GB;
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides for an audio systemcomprising an audio signal generating means () for output of an audio signal (), and a remote control device () for control of the audio signal generating means (), the audio signal generating means () including means for including an identification signal within the audio output () and which serve to identify the audio signal generating means () from which the audio signal is output, the remote control device being arranged to receive the identification signal so as to identify the source () from which a particular audio signal () is output.