Invention Grant
- Patent Title: Perpendicular magnetic recording medium
- Patent Title (中): 垂直磁记录介质
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Application No.: US12487550Application Date: 2009-06-18
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Publication No.: US07989098B2Publication Date: 2011-08-02
- Inventor: Chih-Huang Lai , Jung-Wei Liao , Hao-Cheng Hou , Meng-Shian Lin
- Applicant: Chih-Huang Lai , Jung-Wei Liao , Hao-Cheng Hou , Meng-Shian Lin
- Applicant Address: TW Hsinchu
- Assignee: National Tsing Hua University
- Current Assignee: National Tsing Hua University
- Current Assignee Address: TW Hsinchu
- Agency: Christie, Parker & Hale, LLP
- Priority: TW97150053A 20081222; TW98116868A 20090521
- Main IPC: G11B5/66
- IPC: G11B5/66
Abstract:
A perpendicular magnetic recording medium includes a substrate, an antiferromagnetic layer disposed above the substrate, and a perpendicular magnetic recording layer formed on the antiferromagnetic layer and exchange-coupled to the antiferromagnetic layer.
Public/Granted literature
- US20100159280A1 PERPENDICULAR MAGNETIC RECORDING MEDIUM Public/Granted day:2010-06-24
Information query
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