发明名称 |
Method and apparatus for reading and writing information onto and from information recording disks |
摘要 |
In an apparatus and method for information storage and retrieval, information is retrieved from the storage apparatus in a manner which includes varying an operational parameter of the storage apparatus according to a property of the information being retrieved. In the same apparatus and method, information is stored onto the storage apparatus in a manner which includes varying an operational parameter of the storage apparatus according to a property of the information to be stored. In this way, the energy consumption of the storage apparatus can be kept low.
|
申请公布号 |
US6836454(B2) |
申请公布日期 |
2004.12.28 |
申请号 |
US20010047154 |
申请日期 |
2001.10.22 |
申请人 |
HITACHI, LTD. |
发明人 |
SASAKI MANABU;FUKUDA YASUSHI;SHIGEMATSU KAZUO;TAKAHASHI MASAHIKO |
分类号 |
G11B7/0037;G11B7/005;G11B19/04;G11B19/26;G11B20/10;(IPC1-7):G11B7/00 |
主分类号 |
G11B7/0037 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|