发明授权
US5666334A Storage device capable of using both optical and magnetic disk units for
storing information data
失效
能够使用光盘和磁盘单元来存储信息数据的存储设备
- 专利标题： Storage device capable of using both optical and magnetic disk units for storing information data
- 专利标题（中）： 能够使用光盘和磁盘单元来存储信息数据的存储设备
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申请号： US549285申请日： 1995-10-27
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公开(公告)号： US5666334A公开(公告)日： 1997-09-09
- 发明人: Mikio Tokuyama , Yoshinori Takeuchi , Susumu Ebihara , Kenji Mori , Sadanori Nagaike , Hiromu Hirai , Teruyoshi Higashiya
- 申请人： Mikio Tokuyama , Yoshinori Takeuchi , Susumu Ebihara , Kenji Mori , Sadanori Nagaike , Hiromu Hirai , Teruyoshi Higashiya
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX6-268574 19941101
- 主分类号： G11B5/09
- IPC分类号： G11B5/09 ; G11B5/48 ; G11B13/04 ; G11B19/02 ; G11B19/04 ; G11B19/28 ; G11B13/00 ; G11B17/22
摘要：
Magnetic disk unit 1 is connected to personal computer 400 through recording mode selecting means 2, and recording mode selecting means 2 can select one of 3 recording modes (high reliability, large capacity, and high speed) and magnetic disk unit 1 records information with the recording method selected by recording mode selecting means 2. The controllability of the magnetic disk unit 1 and personal computer 400 is improved significantly by selecting the most suitable recording method according to the characteristics of information to be recorded.
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