TERMINAL DEVICE AND AUDIO SIGNAL OUTPUT METHOD THEREOF

Title:

TERMINAL DEVICE AND AUDIO SIGNAL OUTPUT METHOD THEREOF

Document Type and Number:

WIPO Patent Application WO/2014/148844

Kind Code:

A1

Abstract:

Disclosed is a method whereby a terminal device outputs an audio signal. The audio signal output method comprises the steps of: receiving a broadcast signal including a normalized audio signal having a preset audio signal size; detecting program genre information from the broadcast signal; detecting a preferred audio signal size corresponding to the detected program genre information; and controlling the size of the normalized audio signal to become the detected preferred audio signal size.

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Inventors:

CHOI BYEONG HO (KR)
KIM JE WOO (KR)
SHIN HWA SEON (KR)
CHO CHOONG SANG (KR)

Application Number:

PCT/KR2014/002360

Publication Date:

September 25, 2014

Filing Date:

March 20, 2014

Export Citation:

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Assignee:

INTELLECTUAL DISCOVERY CO LTD (KR)

International Classes:

H04N21/439; H04N5/60

Foreign References:

KR20060030743A	2006-04-11
US20100085117A1	2010-04-08
KR20050017875A	2005-02-23
KR20080099011A	2008-11-12
KR20100001200A	2010-01-06

Attorney, Agent or Firm:

YOON & YANG (KR)
특허법인 화우 (KR)

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