发明授权
- 专利标题： Close caption support with timewarp
- 专利标题（中）： 用timewarp关闭字幕支持
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申请号： US197336申请日： 1994-02-16
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公开(公告)号： US5537151A公开(公告)日： 1996-07-16
- 发明人: Stephen J. Orr , Antonio Rinaldi
- 申请人： Stephen J. Orr , Antonio Rinaldi
- 申请人地址： CAX Thornhill
- 专利权人： ATI Technologies Inc.
- 当前专利权人： ATI Technologies Inc.
- 当前专利权人地址： CAX Thornhill
- 主分类号： G06F3/14
- IPC分类号： G06F3/14 ; H04N5/445
摘要：
Method of providing closed captioned data to a television viewer comprised of detecting closed captioned data signals transmitted in conjunction with a television signal, decoding the data signals to caption display signals, and displaying the caption display signals on an auxiliary screen separate from a screen displaying the television signals.
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