发明授权
- 专利标题: Dielectric-layer for magneto-optic storage media structures
- 专利标题(中): 用于磁光存储介质结构的介质层
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申请号: US08224067申请日: 1994-04-07
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公开(公告)号: US06214482B1公开(公告)日: 2001-04-10
- 发明人: Christopher Vincent Jahnes , Fletcher Jones , Joseph Skinner Logan , Michael Allen Russak
- 申请人: Christopher Vincent Jahnes , Fletcher Jones , Joseph Skinner Logan , Michael Allen Russak
- 主分类号: G11B566
- IPC分类号: G11B566
摘要:
A dielectric layer for use in a magneto-optic storage medium contains a compound glass of SiO2—MO2, SiO2—M2O3, or SiO2—M2O5 and combinations thereof where M is selected from Zr, Ti, Al, Nb, Y, Sn, In, Ta and Sb.
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