Invention Grant
- Patent Title: Information storage devices using magnetic domain wall movement and methods of operating the same
- Patent Title (中): 信息存储设备采用磁畴壁运动和操作方式相同
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Application No.: US12775160Application Date: 2010-05-06
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Publication No.: US08374052B2Publication Date: 2013-02-12
- Inventor: Ho Jung Kim , Sang Beom Kang , Chul Woo Park , Hyun Ho Choi , Jong Wan Kim , Young Pill Kim , Sung Chul Lee
- Applicant: Ho Jung Kim , Sang Beom Kang , Chul Woo Park , Hyun Ho Choi , Jong Wan Kim , Young Pill Kim , Sung Chul Lee
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Myers Bigel Sibley & Sajovec P.A.
- Priority: KR10-2009-0040292 20090508; KR10-2009-0040294 20090508; KR10-2009-0049474 20090604
- Main IPC: G11C8/00
- IPC: G11C8/00 ; G11C11/14
Abstract:
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.
Public/Granted literature
- US20100284216A1 INFORMATION STORAGE DEVICES USING MAGNETIC DOMAIN WALL MOVEMENT AND METHODS OF OPERATING THE SAME Public/Granted day:2010-11-11
Information query
