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Title:
MAGNETIC SENSOR DEVICE
Document Type and Number:
Japanese Patent JP2013250244
Kind Code:
A
Abstract:

To provide a magnetic sensor device capable of securing dimension accuracy among a plurality of magnetic resistance elements mounted on a substrate at a prescribed interval.

A magnetic sensor device 1 includes: a plurality of magnetic resistance elements 3; a casing 8 where a plurality of element fixing parts for fixing each of the plurality of magnetic resistance elements 3 are formed; and a common substrate 7 where the plurality of magnetic resistance elements 3 are mounted. In the magnetic sensor device 1, since the plurality of element fixing parts for fixing each of the plurality of magnetic resistance elements 3 are formed in the casing 8, the magnetic resistance elements 3 can be positioned using the element fixing parts. As a result, the dimension accuracy among the plurality of magnetic resistance elements 3 mounted on the substrate 7 at a prescribed interval can be secured.


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Inventors:
MIZOGUCHI TOSHIO
Application Number:
JP2012127345A
Publication Date:
December 12, 2013
Filing Date:
June 04, 2012
Export Citation:
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Assignee:
NIDEC SANKYO CORP
International Classes:
G01R33/09
Domestic Patent References:
JPH01173955U1989-12-11
JPH07280589A1995-10-27
JP2007218799A2007-08-30
Foreign References:
WO2012015012A12012-02-02
Attorney, Agent or Firm:
Shin Kodaira
Shiro Yokozawa
Toru Kawai
Kawaguchi Nobuko



 
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