Broadcast receiver

Television – Basic receiver with additional function – For display of additional information

Reexamination Certificate

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Details

C348S738000

Reexamination Certificate

active

07659942

ABSTRACT:
A broadcast receiver includes a varying unit which varies an output volume of broadcast audio, a display unit which displays a subtitle, which represents content of the broadcast audio, and a control unit which controls the display unit to display the subtitle when the broadcast receiver is in an operation mode in which subtitles are not displayed and when the output volume is less than a predetermined value.

REFERENCES:
patent: 5327176 (1994-07-01), Forler et al.
patent: 5408273 (1995-04-01), Okamura
patent: 7467088 (2008-12-01), Momosaki et al.
patent: 7502386 (2009-03-01), Goto
patent: 2002/0061095 (2002-05-01), Beecroft
patent: 2003/0045265 (2003-03-01), Huang et al.
patent: 2004/0038716 (2004-02-01), Gass
patent: 2006/0044479 (2006-03-01), Heo
patent: 2009/0074378 (2009-03-01), Momosaki et al.
patent: 0 614 315 (1994-09-01), None
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patent: 1 370 053 (2003-12-01), None
patent: 2 343 810 (2000-05-01), None
patent: 10-320892 (1998-12-01), None
patent: 2002-369157 (2002-12-01), None
patent: 2003-263872 (2003-09-01), None
patent: 2005-64599 (2005-03-01), None
patent: WO 03081878 (2003-10-01), None
Japanese Office Action dated Oct. 27, 2009 (5 pages), and English translation thereof (6 pages), issued in counterpart Japanese Application Serial No. 2005-096391.

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