发明授权
- 专利标题： Method for transmitting digital audio and video information
- 专利标题（中）： 数字音视频信息传输方法
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申请号： US11926647申请日： 2007-10-29
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公开(公告)号： US07952823B2公开(公告)日： 2011-05-31
- 发明人: Hideo Arai , Hitoaki Owashi , Kyoichi Hosokawa , Keizo Nishimura , Yoshizumi Watatani , Akira Shibata
- 申请人： Hideo Arai , Hitoaki Owashi , Kyoichi Hosokawa , Keizo Nishimura , Yoshizumi Watatani , Akira Shibata
- 申请人地址： JP Tokyo
- 专利权人： Hitachi Consumer Electronics Co., Ltd.
- 当前专利权人： Hitachi Consumer Electronics Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Antonelli, Terry, Stout & Kraus, LLP.
- 优先权： JP2-177406 19900706; JP2-190655 19900720; JP2-250199 19900921
- 主分类号： G11B5/00
- IPC分类号： G11B5/00
摘要：
A method for digital information including at least one of digital video information and digital audio information to a transmission path. The method includes compressing the digital video information by a first compression method, bit compressing the digital audio information by a second compression method which is different from the first compression method, and adding error-detection information to both the digital video information and the digital audio information.
公开/授权文献
- US20080069538A1 Digital information recording/reproducing apparatus 公开/授权日：2008-03-20
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