Sheet feeding device and printer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9212014
APP PUB NO 20150061213A1
SERIAL NO

14469558

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The moving mechanism of a sheet feeding device has a first moving member and a second moving member. The first moving member is held in a position corresponding to the number of sheets supported by a sheet support member, and when moving in a specific direction can move the sheet support member in the separation direction away from a paper feed roller. The second moving member moves out and back through a specific range of movement in each revolution of the paper feed roller, engages the first moving member and moves the first moving member in the specific direction when moving out, and releases said engagement when moving back.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION1-6 SHINJUKU 4-CHOME SHINJUKU-KU TOKYO 160-8801

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Masubuchi, Hiroyuki Matsumoto, JP 8 13

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