POINTER DRIVING MOTOR UNIT AND CONTROL METHOD OF POINTER DRIVING MOTOR UNIT

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United States of America Patent

APP PUB NO 20170192393A1
SERIAL NO

15394017

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A pointer driving motor unit includes: a support body; a pointer which is rotatably supported by the support body; a stepping motor which rotates the pointer; an input portion into which an input signal is put from a main control portion connected to the support body from the outside of the support body; and a control portion which is disposed in the support body, and controls driving of the stepping motor in accordance with the input signal.

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Patent Owner(s)

Patent OwnerAddress
SEIKO INSTRUMENTS INCCHIBA COUNTY CHIBA JAPAN CHIBA-SHI CHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KAWATA, Masayuki Chiba-shi, JP 37 453
KOYAMA, Kazuhiro Chiba-shi, JP 48 254
OGASAWARA, Kenji Chiba-shi, JP 141 843

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