发明名称 Inkjet printer and recording heads unit
摘要 An inkjet printer capable of inhibiting color tone change on a recording-finished image with an easy structure. The inkjet printer has: a plurality of recording heads for jetting ink having different colors from each other, wherein an image is recorded by moving the plurality of the recording heads over a recording medium conveyed along a conveyance direction, along a direction perpendicular to the conveyance direction; each recording head has a plurality of nozzles for jetting the ink as minute liquid drops; the plurality of nozzles are arrayed at intervals of predetermined number of pixels along the conveyance direction in each recording head; and each nozzle of one recording head is arranged at a position shifted from each nozzle of the other recording head along the conveyance direction so as to dispose each nozzle of the one recording head within the interval between the nozzles of the other recording head.
申请公布号 US2004104964(A1) 申请公布日期 2004.06.03
申请号 US20030723274 申请日期 2003.11.25
申请人 NIEKAWA YUKIHIRO 发明人 NIEKAWA YUKIHIRO
分类号 B41J2/01;B41J2/045;B41J2/055;B41J2/145;B41J2/21;(IPC1-7):B41J2/145 主分类号 B41J2/01
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