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:
Mar. 07, 2017
Filed:
Apr. 24, 2012
Applicant:
Helmut Theiler, Lieboch, AT;
Inventor:
Helmut Theiler, Lieboch, AT;
Assignee:
AMS AG, Unterpremstaetten, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 1/10 (2006.01); H04R 3/00 (2006.01); H04L 7/00 (2006.01); H04L 7/10 (2006.01); H04J 7/00 (2006.01);
U.S. Cl.
CPC ...
H04R 1/1041 (2013.01); H04R 1/1083 (2013.01); H04R 3/005 (2013.01); H04J 7/00 (2013.01); H04L 7/0008 (2013.01); H04L 7/10 (2013.01); H04R 2201/107 (2013.01); H04R 2420/09 (2013.01); H04R 2460/01 (2013.01);
Abstract
A set of headphones includes a connector with a first connection contact and a second connection contact as well as a loudspeaker, which is connected to the first connection contact in order to supply a loudspeaker signal. The set of headphones also includes a first and a second digital microphone, each of which is set up to generate a digital microphone signal, in particular with a binary bit stream. A multiplexer, which is coupled, at an output, to the second connection contact, is set up to generate a coded multiplex signal at the output on the basis of the microphone signals.