发明授权
- 专利标题： Information display apparatus, information display method and program therefor
- 专利标题（中）： 信息显示装置，信息显示方法及程序
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申请号： US10810648申请日： 2004-03-29
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公开(公告)号： US07443449B2公开(公告)日： 2008-10-28
- 发明人: Kohei Momosaki , Kazuhiko Abe , Yasuyuki Masai , Makoto Yajima , Koichi Yamamoto , Munehiko Sasajima
- 申请人： Kohei Momosaki , Kazuhiko Abe , Yasuyuki Masai , Makoto Yajima , Koichi Yamamoto , Munehiko Sasajima
- 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
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权： JP2003-095402 20030331
- 主分类号： H04N7/01
- IPC分类号： H04N7/01
摘要：
An information display apparatus includes a display device configured to display a video, a speech detection unit configured to detect a playback state of a playback speech, a closed caption display unit configured to generate character information associated with the playback speech and display it on the display device together with the video, and a closed caption display unit configured to carry out a changing control for changing according to the detected playback state a display state of the character information that is displayed on the display device by the closed caption display unit.
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