发明名称 |
Magnetic field sensing element |
摘要 |
A magnetic field sensing element comprises an underlayer formed on a substrate, a giant magnetic resistance element formed on the underlayer for detecting a change in a magnetic field, and an integrated circuit formed on the substrate for carrying out predetermined arithmetic processing based on a change in a magnetic field detected by the giant magnetic resistance element, wherein the giant magnetic resistance element and the integrated circuit are formed on the same surface.
|
申请公布号 |
US6239595(B1) |
申请公布日期 |
2001.05.29 |
申请号 |
US19980196348 |
申请日期 |
1998.11.19 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
SHINJO IZURU;HATAZAWA YASUYOSHI;FUKAMI TATSUYA;TAGUCHI MOTOHISA;TSUTSUMI KAZUHIKO;SAKAI YUUICHI;HIRAOKA NAOKI |
分类号 |
G01R33/09;(IPC1-7):G01R33/02 |
主分类号 |
G01R33/09 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|