Invention Grant
- Patent Title: Information storage devices and methods of operating the same
- Patent Title (中): 信息存储设备及其操作方法
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Application No.: US12232660Application Date: 2008-09-22
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Publication No.: US07924593B2Publication Date: 2011-04-12
- Inventor: Sung-chul Lee , Sun-ae Seo , Young-jin Cho , Ung-hwan Pi , Ji-young Bae
- Applicant: Sung-chul Lee , Sun-ae Seo , Young-jin Cho , Ung-hwan Pi , Ji-young Bae
- Applicant Address: KR Gyeonggi-Do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2008-0059771 20080624
- Main IPC: G11C16/00
- IPC: G11C16/00
Abstract:
Provided are an information storage device and a method of operating the same. The information storage device includes: a magnetic layer having a plurality of magnetic domain regions and a magnetic domain wall interposed between the magnetic domain regions; a first unit disposed on a first region which is one of the plurality of magnetic domain regions for recording information to the first region; a second unit connected to the first unit for inducing a magnetic field so as to record information to the first region.
Public/Granted literature
- US20090316475A1 Information storage devices and methods of operating the same Public/Granted day:2009-12-24
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