发明名称 |
Color image forming apparatus |
摘要 |
The invention provides an image forming apparatus which, in case of switching to an exposure amount reduction mode for executing the image formation with an exposure amount reduced from that in the normal image formation in order to prevent ghost image generation resulting from the exposure memory effect of the photosensitive member, corrects a look-up table for gradational correction for the intermediate density or is provided with a look-up table for the exposure amount reduction mode.
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申请公布号 |
US2002044189(A1) |
申请公布日期 |
2002.04.18 |
申请号 |
US20010935830 |
申请日期 |
2001.08.24 |
申请人 |
KITAJIMA KENICHIRO;TOYOHARA YUICHIRO |
发明人 |
KITAJIMA KENICHIRO;TOYOHARA YUICHIRO |
分类号 |
B41J2/52;G03G15/00;G03G15/02;G03G15/04;G03G15/043;G03G21/14;H04N1/407;(IPC1-7):G03G15/04 |
主分类号 |
B41J2/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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