Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hyeon Cheol Park0
Yoon Kyu Kang0
Date of Patent
June 28, 2016
0Patent Application Number
143492610
Date Filed
June 5, 2012
0Patent Citations Received
Patent Primary Examiner
Patent 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.
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