发明名称 IMAGING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an imaging apparatus which prints a color adjustment sheet required for a user to correct a color density easily and appropriately and corrects the density in accordance with an inputted density value when the user himself or herself corrects the color density deviating from a reference value due to a change with time, etc. SOLUTION: The color adjustment sheet is printed, in which background figures plotted in gray obtained by one color of black and option figures plotted in gray of three colors obtained by superposing cyan and yellow having sequentially changed densities on a base of corrected magenta are arranged, and moreover, a gray scale comprising a mixed color gray region and a plurality of mixed color gray regions having different densities from a density of the mixed color gray is arranged. Seen away from the color adjustment sheet, the option figure which seems to have the same density as a density of the background figure is selected with reference to the gray scale. A number of the density value of the option figure or the like identification information is inputted to a panel device 207, whereby the density is corrected.
申请公布号 JP2002283680(A) 申请公布日期 2002.10.03
申请号 JP20010085352 申请日期 2001.03.23
申请人 RICOH CO LTD 发明人 NAKAMURA SATOSHI
分类号 B41J29/46;B41J2/525;G06T1/00;H04N1/46;H04N1/60 主分类号 B41J29/46
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