发明授权
- 专利标题： Ink-jet recording apparatus and ink-jet recording system
- 专利标题（中）： 喷墨记录装置和喷墨记录系统
-
申请号： US12965617申请日： 2010-12-10
-
公开(公告)号： US09090086B2公开(公告)日： 2015-07-28
- 发明人: Takashi Nakamura , Akitoshi Yamada , Okinori Tsuchiya , Akihiko Nakatani , Mitsuhiro Ono , Ayumi Sano , Takashi Fujita , Tomokazu Ishikawa , Hidetsugu Kagawa , Yugo Mochizuki , Fumihiro Goto , Fumitaka Goto
- 申请人： Takashi Nakamura , Akitoshi Yamada , Okinori Tsuchiya , Akihiko Nakatani , Mitsuhiro Ono , Ayumi Sano , Takashi Fujita , Tomokazu Ishikawa , Hidetsugu Kagawa , Yugo Mochizuki , Fumihiro Goto , Fumitaka Goto
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Canon U.S.A., Inc. IP Division
- 优先权： JP2009-290107 20091222
- 主分类号： B41J2/205
- IPC分类号： B41J2/205 ; B41J2/21 ; H04N1/50 ; H04N1/60
摘要：
In an overlapping head including a plurality of recording head chips overlapped to each other, a color shift can occur between a color recorded by an overlapping region and a color recorded by a non-overlapping region, which cannot be corrected by a density correction using head shading or the like. To correct such a color shift, a test pattern is recorded by the overlapping region and the non-overlapping region and colors of the recorded test pattern are measured. Color correction data to be used in correction of colors of an image to be recorded is generated based on a result of the measurement of the colors.
公开/授权文献
- US20110148969A1 INK-JET RECORDING APPARATUS AND INK-JET RECORDING SYSTEM 公开/授权日：2011-06-23
信息查询
IPC分类:
