发明申请
- 专利标题： Broadcast receiver
- 专利标题（中）： 广播接收机
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申请号： US11303540申请日： 2005-12-16
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公开(公告)号： US20060221257A1公开(公告)日： 2006-10-05
- 发明人: Takao Nakayama
- 申请人： Takao Nakayama
- 申请人地址： JP Tokyo
- 专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人地址： JP Tokyo
- 优先权： JP2005-096391 20050329
- 主分类号： H04N5/445
- IPC分类号： H04N5/445 ; H04N5/60
摘要：
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.
公开/授权文献
- US07659942B2 Broadcast receiver 公开/授权日：2010-02-09
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