发明授权
- 专利标题: Recording device and recording method
- 专利标题(中): 记录装置和记录方法
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申请号: US10504994申请日: 2003-10-29
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公开(公告)号: US08433183B2公开(公告)日: 2013-04-30
- 发明人: Yasuhiro Hidaka , Masaaki Kojima , Shingo Yoshioka , Hidehiko Okumura , Kaname Ogawa , Hiroki Shiina
- 申请人: Yasuhiro Hidaka , Masaaki Kojima , Shingo Yoshioka , Hidehiko Okumura , Kaname Ogawa , Hiroki Shiina
- 申请人地址: JP Tokyo
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Frommer Lawrence & Haug LLP
- 代理商 William S. Frommer
- 优先权: JPP2002-369466 20021220
- 国际申请: PCT/JP03/13833 WO 20031029
- 国际公布: WO2004/057868 WO 20040708
- 主分类号: H04N5/783
- IPC分类号: H04N5/783
摘要:
A recording apparatus and a recording method that can record both moving picture data and still picture data in a form reproducible by various reproducing apparatus. The moving picture data is compressed by an MPEG system by an MPEG encoder, formed into data for recording corresponding to a predetermined recording format by a format forming unit, and then recorded on a DVD. The still picture data is compressed by a JPEG system by a JPEG encoder, and recorded on the DVD separately from the moving picture data. In predetermined timing, the still picture data compressed by the JPEG system and recorded on the DVD is read, the still picture data is converted into I-pictures of the MPEG system by a format converting unit, and then the I-pictures of the MPEG system are recorded onto the DVD in the predetermined format via the format forming unit.
公开/授权文献
- US20050083414A1 Recording device and recording method 公开/授权日:2005-04-21
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