Title:
【発明の名称】カラー画像形成装置
Document Type and Number:
Japanese Patent JP3352914
Kind Code:
B2
Abstract:
An image data input portion captures one line of data. The captured RGB data is color-converted into image information of a different set of colors (YMCK), through the image processing portion. The converted data is written at a set up address on a hard disk HD. One page of image information is written onto the HD whilst the HD's address is sequentially incremented by 2. When two colors of data need to be retrieved in parallel from the HD, the data of the colors can be alternately written in. A CPU controls tandem recording units Pa, Pb, Pc and Pd so as to perform printing of respective colors, with a time shift one to the next of a period equal to the pitch of photoreceptor recording units.
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Inventors:
Hikaru Tamagaki
Youichi Shimazawa
Hideo Matsuda
Shoichiro Yoshiura
Youichi Shimazawa
Hideo Matsuda
Shoichiro Yoshiura
Application Number:
JP16759297A
Publication Date:
December 03, 2002
Filing Date:
June 24, 1997
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G03G15/01; H04N1/21; H04N1/50; H04N1/60; (IPC1-7): H04N1/21
Domestic Patent References:
| JP1032690A | ||||
| JP1056545A | ||||
| JP9116717A | ||||
| JP9240062A | ||||
| JP1098595A |
Attorney, Agent or Firm:
Eisuke Fujimoto