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:
Jun. 06, 2017
Filed:
May. 23, 2014
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventor:
Jong Hyup Kim, Gyeonggi-do, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H04R 29/00 (2006.01); H03G 3/30 (2006.01); H03G 3/34 (2006.01);
U.S. Cl.
CPC ...
H04R 29/00 (2013.01); H03G 3/3026 (2013.01); H03G 3/342 (2013.01); H04R 2499/13 (2013.01);
Abstract
A system and method for resetting an amplifier of an AVN system are provided. The system includes a microphone that is configured to sense whether a non-audible frequency is output from the amplifier through the speaker. In addition, a reset controller is configured to receive a signal from the microphone and determine whether to reset the amplifier.