WASTE INK ABSORBER AND INK JET RECORDING DEVICE INCORPORATING THE SAME

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United States of America Patent

APP PUB NO 20070229585A1
SERIAL NO

11695696

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Abstract

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The invention describes a waste ink absorber for an ink jet recording device, wherein the ink is a non-aqueous ink, including a porous plastic prepared by sinter-molding plastic particles; and an oily solvent impregnated into the porous plastic. The invention also describes an ink jet recording device, wherein the ink is a non-aqueous ink, including a waste ink tank including a waste ink diffusing-chamber and an absorber-retaining chamber, and the waste ink absorber, wherein the waste ink absorber is retained in the absorber-retaining chamber and not the waste ink diffusing-chamber.

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Patent Owner(s)

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

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Komatsu, Hidehiko Shiojiri-shi, JP 71 816

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