Title:
SENSOR DEVICE
Document Type and Number:
Japanese Patent JP2015201343
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sensor device that achieves both a size reduction and high function.SOLUTION: A magnetic sensor device 1 as a sensor device comprises, roughly: a plurality of lead frames to which a plurality of electronic components are electrically connected; a magnetic sensor IC2 arranged in one of the lead frames and configured to detect a detection target 9; a sealing body 8 sealing the plurality of lead frames and a plurality of components including the magnetic sensor IC2 and having an opening 85 from which one of the lead frames is exposed; a light emitting element 3, as a light source part, arranged in one of the lead frames exposed in the opening 85; and a reflector 30 configured to guide light 300, filled in the opening 85 and output from the light emitting element 3, out of the sealing body 8.
Inventors:
ISOBE NAOKI
Application Number:
JP2014079506A
Publication Date:
November 12, 2015
Filing Date:
April 08, 2014
Export Citation:
Assignee:
TOKAI RIKA CO LTD
International Classes:
H01H36/00
Attorney, Agent or Firm:
Tadao Hirata
Takashi Nomiyama
Takashi Nomiyama
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