发明名称 |
METHOD OF AND DEVICE FOR DEVELOPING ELECTROSTATIC LATENT IMAGE |
摘要 |
A process and apparatus for controlling development of electrostatic latent charge images. A development electrode is utilized both to measure a background voltage of an image-free initial portion on the surface of the recording medium and to control the development voltage in accordance with the measured background voltage. |
申请公布号 |
JPS5370825(A) |
申请公布日期 |
1978.06.23 |
申请号 |
JP19770145988 |
申请日期 |
1977.12.05 |
申请人 |
HOECHST AG |
发明人 |
RUUDORUFU HERUTSU;HERUMUUTO HAABERUHAUAA |
分类号 |
G03G15/00;G03G15/06;G03G15/08 |
主分类号 |
G03G15/00 |
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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