| 发明名称 |
Passive solid-state magnetic field sensors and applications therefor |
| 摘要 |
Passive solid-state magnetic sensors are based on the combination of magnetorestrictive materials and piezoelectric materials. Sensors have applications in rotor speed detection, magnetic field detection, read heads, and MRAM, for example.
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| 申请公布号 |
US6279406(B1) |
申请公布日期 |
2001.08.28 |
| 申请号 |
US19990441763 |
申请日期 |
1999.11.17 |
| 申请人 |
LI YI-QUN;O'HANDLEY ROBERT C.;DIONNE GERALD F.;ZHANG CHUN |
发明人 |
LI YI-QUN;O'HANDLEY ROBERT C.;DIONNE GERALD F.;ZHANG CHUN |
| 分类号 |
G01R33/02;G01R33/18;(IPC1-7):G01F1/56;G01F15/00 |
主分类号 |
G01R33/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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