发明名称 IMAGE-FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a color image forming device from which a printed output having superior color reproducibility is obtained, even if different kinds of transfer papers are used. SOLUTION: Based on image signals obtained when an image scanner 1 reads an original, an image-forming device forms a color image on transfer paper fed from paper feeding trays 5a, 5b, and 5c by means of a color printer 3. At the time of forming the color image, a color image generating section 2 generates patches of a plurality of colors and texture section of the transfer paper, and the printer 3 outputs the patches by reprinting. Then the scanner 1 reads spectral reflectance densities of the outputted patches of the colors and texture section and stores the densities in a transfer paper data storing section 4. Then, based on the stored spectral reflection density data of each transfer paper the image-forming device improves the color reproducibility by performing color masking processing on the image data which are read by means of the printer 3.
申请公布号 JPH1132226(A) 申请公布日期 1999.02.02
申请号 JP19970183813 申请日期 1997.07.09
申请人 RICOH CO LTD 发明人 KAWAGUCHI MITSUYA
分类号 B41J29/46;B41J2/52;B41J5/30;H04N1/00;H04N1/46;H04N1/60 主分类号 B41J29/46
代理机构 代理人
主权项
地址