发明名称 |
Dust control method and apparatus |
摘要 |
In an electrophotographic copying system designed according to the present invention, a transparent conducting plastic layer is placed between the drum surface and the red/green electroluminescent panel. This layer is either grounded or is biased to repel the electrically charged toner.
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申请公布号 |
US4723150(A) |
申请公布日期 |
1988.02.02 |
申请号 |
US19830550118 |
申请日期 |
1983.11.09 |
申请人 |
RICOH COMPANY, LTD.;RICOH SYSTEMS, INC. |
发明人 |
LUTUS, ARTHUR C.;VAN BLERK, VICTOR B. |
分类号 |
G03G21/10;G03G21/08;(IPC1-7):G03G21/00 |
主分类号 |
G03G21/10 |
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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