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. 28, 2016
Filed:
Jun. 05, 2012
Applicants:
Yoon Kyu Kang, Gyeonggi-do, KR;
Hyeon Cheol Park, Gyeonggi-do, KR;
Inventors:
Yoon Kyu Kang, Gyeonggi-do, KR;
Hyeon Cheol Park, Gyeonggi-do, KR;
Assignee:
YEIL ELECTRONICS CO., LTD., Incheon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); H04B 1/3888 (2015.01); H04M 1/02 (2006.01); H04M 1/03 (2006.01); H04R 1/24 (2006.01); H04R 7/04 (2006.01); H04R 9/06 (2006.01);
U.S. Cl.
CPC ...
H04R 1/025 (2013.01); H04B 1/3888 (2013.01); H04M 1/026 (2013.01); H04M 1/03 (2013.01); H04R 1/24 (2013.01); H04R 7/045 (2013.01); H04M 1/0266 (2013.01); H04R 9/066 (2013.01); H04R 2201/003 (2013.01); H04R 2440/05 (2013.01); H04R 2499/11 (2013.01);
Abstract
A sound output mechanism of a mobile device capable of outputting visual and sound signals, for example, a smart phone, tablet PC, MP4 (including MP3) has an image output unit and a sound processing unit. The image output unit of the mobile device is arranged on the entire surface of a main body and the sound processing unit for outputting vibration power and sound is firmly secured at the inside thereof without increasing the volume or the area thereof.