公开(公告)号：DE69623144T2

公开(公告)日：2003-05-08

申请号：DE69623144

申请日：1996-01-03

Applicant: CANON KK

Inventor： HIRABAYASHI HIROMITSU ,  SATO SHIN ICHI ,  MORIYAMA JIRO ,  KATO MASAO ,  INUI TOSHIHARU ,  KATO MINAKO ,  SUGIMOTO HITOSHI ,  TAJIKA HIROSHI

IPC: B41J3/54 ,  B41J2/01 ,  B41J2/05 ,  B41J2/14 ,  B41J2/175 ,  B41J2/205 ,  B41J2/21 ,  G06K15/10 ,  H04N1/034

Abstract: In an ink jet head having an ink discharge head for discharging an ink, and a liquid discharge head for discharging a print improving liquid given to a printing medium for improving printability in ink jet printing, the liquid discharge head (2002) is disposed to be sandwiched between colored discharge heads (2001) and (2003) for discharging at least one set of colored inks with respect to a scanning direction. This provides an ink jet head for optimally utilizing a pre-feed technique and/or a follow feed technique in ink jet printing.

公开(公告)号：DE69623144D1

公开(公告)日：2002-10-02

申请号：DE69623144

申请日：1996-01-03

Applicant: CANON KK

Inventor： HIRABAYASHI HIROMITSU ,  SATO SHIN ICHI ,  MORIYAMA JIRO ,  KATO MASAO ,  INUI TOSHIHARU ,  KATO MINAKO ,  SUGIMOTO HITOSHI ,  TAJIKA HIROSHI

IPC: B41J3/54 ,  B41J2/01 ,  B41J2/05 ,  B41J2/14 ,  B41J2/175 ,  B41J2/205 ,  B41J2/21 ,  G06K15/10 ,  H04N1/034

Abstract: In an ink jet head having an ink discharge head for discharging an ink, and a liquid discharge head for discharging a print improving liquid given to a printing medium for improving printability in ink jet printing, the liquid discharge head (2002) is disposed to be sandwiched between colored discharge heads (2001) and (2003) for discharging at least one set of colored inks with respect to a scanning direction. This provides an ink jet head for optimally utilizing a pre-feed technique and/or a follow feed technique in ink jet printing.