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发明名称
OPTICAL DISK DRIVE UTILIZING LEAKAGE MAGNETIC FIELD FROM MAGNETIC CIRCUIT AS EXTERNAL BIAS MAGNETIC FIELD
摘要
申请公布号
KR100269496(B1)
申请公布日期
2000.10.16
申请号
KR19980015097
申请日期
1998.04.28
申请人
NEC CORPORATION
发明人
FUJITA, MASAYUKI
分类号
G11B11/10;G11B11/105;(IPC1-7):G11B19/02
主分类号
G11B11/10
代理机构
代理人
主权项
地址
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