公开(公告)号：EP2319696A1

公开(公告)日：2011-05-11

申请号：EP09838290.6

申请日：2009-01-14

申请人： Mimaki Engineering Co., Ltd.

发明人： IKEDA, Natsumi

IPC分类号： B41J2/52 ,  H04N1/46 ,  H04N1/60

CPC分类号： H04N1/6033

摘要： In a plurality of inkjet heads, variation of color reproduction characteristic of each of the inkjet heads is reduced appropriately.
In a program for making a computer execute an image formation processing, an output image creation processing (S54) is executed by the computer so that output image data are created on the basis of printing data. An inkjet printer is provided with a plurality of inkjet heads, which perform printing in a single pass system. The output image creation processing (S54) includes a rasterize processing (S62), a head common color conversion processing (S64) in which color conversion common to a plurality of the inkjet heads is executed by using one ICC profile, and an each head adjustment processing (S66) in which adjustment for reducing variation of color reproduction characteristic in each of a plurality of the inkjet heads is executed by using calibration information prepared for each of the inkjet heads.

摘要翻译： 在多个喷墨头中，适当地减小了每个喷墨头的色彩再现特性的变化。 在用于使计算机执行图像形成处理的程序中，由计算机执行输出图像创建处理（S54），使得基于打印数据创建输出图像数据。 喷墨打印机设置有多个喷墨头，其在单程系统中执行打印。 输出图像生成处理（S54）包括光栅化处理（S62），通过使用一个ICC轮廓来执行对多个喷墨头共同的颜色转换的头部公共颜色转换处理（S64），以及每个头部调整 通过使用为每个喷墨头准备的校准信息来执行用于减少多个喷墨头中的每一个中的颜色再现特性的变化的调整的处理（S66）。

公开(公告)号：EP2319698A1

公开(公告)日：2011-05-11

申请号：EP09838291.4

申请日：2009-01-14

申请人： Mimaki Engineering Co., Ltd.

发明人： IKEDA, Natsumi

IPC分类号： B41J2/52 ,  H04N1/46 ,  H04N1/60

CPC分类号： H04N1/6052 ,  H04N1/00002 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00053 ,  H04N1/00061 ,  H04N1/00087 ,  H04N1/0009 ,  H04N1/00204 ,  H04N1/00278 ,  H04N1/32502 ,  H04N1/32523

摘要： In a plurality of inkjet printers, variation of color reproduction characteristic of each of the inkjet printers is reduced appropriately.
In a program for making a computer execute an image formation processing, an output image creation processing (S54) is executed by the computer so that output image data are created on the basis of printing data. A plurality of the printing apparatuses perform printing of the same image on the basis of output image data adjusted depending on color reproduction characteristic of each of the printing apparatuses. The output image creation processing (S54) includes a rasterize processing (S62), an apparatus common color conversion processing (S64) in which color conversion common to a plurality of the printing apparatuses is executed by using one ICC profile, and an each apparatus adjustment processing (S66) in which adjustment for reducing variation of color reproduction characteristic in each of a plurality of the printing apparatuses is executed by using calibration information prepared for each of the printing apparatuses.

摘要翻译： 在多个喷墨打印机中，适当地减小每个喷墨打印机的颜色再现特性的变化。 在用于使计算机执行图像形成处理的程序，从而使输出图像数据的打印数据的基础上创建的输出图像生成处理（S54）由计算机执行。 多个打印设备基于根据每个打印设备的颜色再现特性调整的输出图像数据执行相同图像的打印。 输出图像生成处理（S54）包括一光栅化处理（S62），其中，通用于多个印刷装置的颜色变换是通过使用一个ICC特征文件中执行的装置共用颜色变换处理（S64），以及每个装置调整 处理（S66），在该调整用于减少各多个印刷装置的颜色再现特性的偏差是通过使用为每个印刷装置准备的校准信息来执行。