发明申请
- 专利标题: INFORMATION STORAGE DEVICES USING MAGNETIC DOMAIN WALL MOVEMENT AND METHODS OF OPERATING THE SAME
- 专利标题(中): 使用磁畴壁移动的信息存储设备及其操作方法
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申请号: US12775160申请日: 2010-05-06
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公开(公告)号: US20100284216A1公开(公告)日: 2010-11-11
- 发明人: Ho Jung Kim , Sang Beom Kang , Chul Woo Park , Hyun Ho Choi , Jong Wan Kim , Young Pill Kim , Sung Chul Lee
- 申请人: Ho Jung Kim , Sang Beom Kang , Chul Woo Park , Hyun Ho Choi , Jong Wan Kim , Young Pill Kim , Sung Chul Lee
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 优先权: KR10-2009-0040292 20090508; KR10-2009-0040294 20090508; KR10-2009-0049474 20090604
- 主分类号: G11C11/14
- IPC分类号: G11C11/14 ; G11C7/00 ; G11C8/00
摘要:
An information storage device includes a first portion comprising at first at least one magnetic track, each of the at least one magnetic track in the first portion including a first plurality of magnetic domains and being configured to store a first type of data therein and a second portion comprising a second at least one magnetic track, each of the at least one magnetic track in the second portion including a second plurality of magnetic domains and being configured to store a second type of data therein, the second type of data being related to the first type of data.
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