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:
May. 10, 2016
Filed:
Aug. 23, 2013
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventor:
Andreas Froemel, Ulm, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 3/00 (2006.01); H04R 29/00 (2006.01); H03G 5/16 (2006.01); H03G 3/30 (2006.01); H03G 7/00 (2006.01);
U.S. Cl.
CPC ...
H04R 3/005 (2013.01); H04R 29/004 (2013.01); H03G 3/3005 (2013.01); H03G 5/165 (2013.01); H03G 7/002 (2013.01);
Abstract
A microphone includes a first signal input, a second signal input and a control unit coupled to the first signal input and the second signal input. The control unit is configured to, upon receiving a support signal at one of the first signal input and second signal input, process a signal received at the other of the first signal input and second signal input as an incoming data signal.