Liquid container and liquid ejection system

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United States of America Patent

PATENT NO 9358795
SERIAL NO

14556799

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Importance

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Abstract

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A liquid container for supplying a liquid to a liquid ejection apparatus comprises: a liquid chamber provided to store the liquid; an air chamber connected with the liquid chamber to introduce the outside air into the liquid chamber with consumption of the liquid in the liquid chamber; an open-air hole provided to introduce the outside air into the air chamber; and a liquid inlet provided to fill the liquid into the liquid chamber, wherein the liquid inlet is located at a lower position than the open-air hole, in a filling attitude of the liquid container in which the liquid is filled into the liquid chamber.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION4-1 NISHISHINJUKU 2-CHOME SHINJUKU-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishizawa, Taku Shiojiri, JP 223 3233
Koganehira, Shuichi Suwa, JP 77 915
Shimizu, Yoshiaki Matsumoto, JP 129 1368
Takeda, Yuki Matsumoto, JP 43 290

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