发明名称 |
Multicolor image forming method and apparatus |
摘要 |
A multicolor image forming method and apparatus wherein a reference toner image is formed on a non-transfer portion of an image retainer by a developing device, and image forming conditions are set in accordance with the reflective density of the reference toner image. The reference toner image is a pattern having a predetermined recording area percentage.
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申请公布号 |
US4894685(A) |
申请公布日期 |
1990.01.16 |
申请号 |
US19870106856 |
申请日期 |
1987.10.06 |
申请人 |
KONISHIROKU PHOTO INDUSTRY CO., LTD. |
发明人 |
SHOJI, HISASHI |
分类号 |
G03G15/00;G03G15/01;(IPC1-7):G03G15/04;G03G15/08 |
主分类号 |
G03G15/00 |
代理机构 |
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代理人 |
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地址 |
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