Ink drying method and ink drying device

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United States of America Patent

PATENT NO 9803920
SERIAL NO

14376272

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Abstract

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An ink drying method and device is provided for injection energy to overheated dry vapor in which saturated moisture vapor is heated and dried so as to miniaturize and cluster particles of the overheated dry vapor; apply impact energy to the clustered overheated dry vapor so as to further miniaturize the clustered particles of the overheated dry vapor and generate nano-size overheated dry vapor; and supply the nano-size overheated dry vapor in a supersaturated state into a chamber in which a substrate is placed to form an anoxic atmosphere within the chamber, infuse the nano-size overheated dry vapor into ink molecules and molecular boundaries in the anoxic atmosphere, and apply the energy of the nano-sized overheated dry vapor to the ink, so as to evaporate the moisture of the ink and degraded or reduced the organic solvent of the ink.

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Patent Owner(s)

Patent OwnerAddress
DAIDO SANGYO CO LTD6-25 BIJOGI 6-CHOME TODA-SHI SAITAMA
FUJISHOUKO CO LTD756-1 IRIYAMASE FUJI-SHI SHIZUOKA
ASAKURA KENTARO21-7 NISHI-OIZUMI 5-CHOME NERIMA-KU TOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asakura, Kentaro Tokyo, JP 19 468
Doba, Yoshihiro Tokyo, JP 1 0
Fukudome, Masao Tokyo, JP 2 0
Hasegawa, Shunsuke Shizuoka, JP 2 1
Kobayashi, Kazuto Nagano, JP 162 1395
Takahashi, Shigeyuki Osaka, JP 38 419
Yamaguchi, Toshiaki Kanagawa, JP 84 612
Yamaguchi, Yasuo Kanagawa, JP 196 3217

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