Title:
INKJET RECORDER
Document Type and Number:
WIPO Patent Application WO/2012/060138
Kind Code:
A1
Abstract:
Provided is a continuous discharge type inkjet recorder for printing on an article to be printed by charging and deflecting ink particles, wherein a unit which arbitrarily adjusts a gap in respective printing areas on which printing is performed by respective nozzles is downscaled with respect to a printing unit. The inkjet recorder includes: an ink tank in which ink is stored; a supply pump for supplying the ink to the nozzle; the nozzle for discharging the ink to form the ink particles; a charging electrode for charging the ink particles; a deflecting electrode for deflecting the ink particles; and a gutter for collecting the ink particles. The inkjet recorder includes a discharging direction setting unit which includes two printing units having a head substrate that supports at least the nozzle, the charging electrode, the deflecting electrode, and the gutter, and which variably positions an ink discharging direction and a printing area of one printing unit with respect to another printing unit.
Inventors:
INOUE Tomohiro (HITACHI LTD., 1-1, Omika-cho 7-chome, Hitachi-sh, Ibaraki 92, 〒3191292, JP)
井上 智博 (〒92 茨城県日立市大みか町七丁目１番１号 株式会社日立製作所 日立研究所内 Ibaraki, 〒3191292, JP)
井上 智博 (〒92 茨城県日立市大みか町七丁目１番１号 株式会社日立製作所 日立研究所内 Ibaraki, 〒3191292, JP)
Application Number:
JP2011/067603
Publication Date:
May 10, 2012
Filing Date:
August 01, 2011
Export Citation:
Assignee:
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD. (3 Kanda Neribei-cho, Chiyoda-ku Tokyo, 22, 〒1010022, JP)
株式会社日立産機システム (〒22 東京都千代田区神田練塀町３番地 Tokyo, 〒1010022, JP)
INOUE Tomohiro (HITACHI LTD., 1-1, Omika-cho 7-chome, Hitachi-sh, Ibaraki 92, 〒3191292, JP)
株式会社日立産機システム (〒22 東京都千代田区神田練塀町３番地 Tokyo, 〒1010022, JP)
INOUE Tomohiro (HITACHI LTD., 1-1, Omika-cho 7-chome, Hitachi-sh, Ibaraki 92, 〒3191292, JP)
International Classes:
B41J2/075
Attorney, Agent or Firm:
POLAIRE I.P.C. (7-1 Hatchobori 2-chome, Chuo-ku Tokyo, 32, 〒1040032, JP)
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Claims:
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