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.

Date of Patent:
Jul. 15, 2014

Filed:

Aug. 19, 2008
Applicant:

Byoung Tack Roh, Suwon-si, KR;

Inventor:

Byoung Tack Roh, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03G 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for outputting a background sound and a mobile communication terminal using the same are provided. The method includes outputting of the background sound during voice communication, and controlling of the volume of the background sound output in correspondence to the volume of a communication voice are disclosed. The mobile communication terminal includes a background sound processing unit for controlling a volume of the background sound in correspondence to a volume level of the communication voice, and an audio processing unit for controlling the volume of the background sound under the control of the background sound processing unit and for outputting both the background sound and the communication voice.


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