发明申请
- 专利标题: COLOR IMAGE FORMING APPARATUS AND COLOR ADJUSTMENT METHOD
- 专利标题(中): 彩色图像形成装置和颜色调整方法
-
申请号: US13431868申请日: 2012-03-27
-
公开(公告)号: US20120236338A1公开(公告)日: 2012-09-20
- 发明人: Hiroshi Kita , Kiyoto Toyoizumi , Kenichi Iida
- 申请人: Hiroshi Kita , Kiyoto Toyoizumi , Kenichi Iida
- 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
- 优先权: JP2007-239307 20070914
- 主分类号: H04N1/60
- IPC分类号: H04N1/60
摘要:
A color image forming apparatus specifies print mode (media), forms a test image based on gradation levels of a plurality of colors according to the specified print mode (media), and detects the test image with a color sensor. The color image forming apparatus performs gray axis correction calculation based on detection result obtained by the color sensor.
公开/授权文献
- US08373899B2 Color image forming apparatus and color adjustment method 公开/授权日:2013-02-12
信息查询