Printing apparatus with noise supression

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9475316
APP PUB NO 20150266323A1
SERIAL NO

14659011

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A printer includes a base on which a medium is mounted, a liquid ejecting unit which performs printing on the medium mounted on the base, an AC servo motor which is installed in the base, and is driven when the base and the liquid ejecting unit are relatively moved, an inverter which is installed in the base and drives the AC servo motor based on power supplied from an external AC power supply, and a power supply portion which is installed in the base and supplies the power supplied from the AC power to the liquid ejecting unit supply through the power transmission cable. The power supply portion includes an AC/DC converter that converts the AC power to DC power and outputs the converted DC power to the power transmission cable.

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First Claim

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiramatsu, Kazunori Okaya, JP 20 409
Sakai, Hiroaki Chino, JP 131 2100

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