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. 30, 2019
Filed:
Jun. 01, 2017
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventor:
Ilseon Yoo, Suwon-si, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10L 21/0208 (2013.01); G10L 21/0232 (2013.01); G10K 11/178 (2006.01); H04R 17/00 (2006.01); B60R 13/08 (2006.01); B60J 1/02 (2006.01); H04R 19/00 (2006.01); H04R 19/04 (2006.01); H04R 31/00 (2006.01); H04R 3/00 (2006.01);
U.S. Cl.
CPC ...
G10K 11/178 (2013.01); B60R 13/08 (2013.01); G10K 11/1787 (2018.01); G10K 11/17823 (2018.01); H04R 17/00 (2013.01); B60J 1/02 (2013.01); G10K 2210/129 (2013.01); G10K 2210/12821 (2013.01); G10K 2210/3044 (2013.01); G10K 2210/3045 (2013.01); G10K 2210/3211 (2013.01); G10K 2210/3212 (2013.01); G10K 2210/3218 (2013.01); G10K 2210/3226 (2013.01); G10K 2210/3229 (2013.01); H04R 3/005 (2013.01); H04R 19/005 (2013.01); H04R 19/04 (2013.01); H04R 31/003 (2013.01); H04R 2201/003 (2013.01); H04R 2410/05 (2013.01); H04R 2499/13 (2013.01);
Abstract
A microphone system may include a measuring device that includes a plurality of sound elements and a semiconductor chip connected to the sound elements and receives a vibration signal and a noise signal from the outside to cancel the vibration signal and changes a phase of the noise signal to output a reverse phase noise signal; and a driver that is connected to the semiconductor chip and is included in a front glass of a vehicle and vibrates in response to the reverse phase noise signal to cancel a noise signal inputted from the outside.