发明名称 |
ELECTRONIC EQUIPMENT COMPRISING MAGNETIC SENSOR |
摘要 |
PROBLEM TO BE SOLVED: To provide an electronic equipment which comprises a small and high-performance magnetic sensor where the magnetic sensor is provided close to a disc-like part element bearing magnetism, related to the electronic equipment comprising the part element and the magnetic sensor. SOLUTION: The magnetic sensor is provided at a position within 2-1/2 of radius from the center of the disc-like part element bearing magnetism, for correction by a deviation amount correcting means with the output from the magnetic sensor which corresponds to the relative position between the magnetic sensor and the part element.
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申请公布号 |
JP2001228270(A) |
申请公布日期 |
2001.08.24 |
申请号 |
JP20000038438 |
申请日期 |
2000.02.16 |
申请人 |
SEIKO INSTRUMENTS INC |
发明人 |
NIRASAWA SHOJI;KATO KAZUO |
分类号 |
G01C17/28;G01C17/38;G04B47/06;G04G17/02;G04G99/00 |
主分类号 |
G01C17/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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