发明名称 |
Copying system having copying and service program modes |
摘要 |
A copying system comprises a first circuit for selecting a copying mode or a service program mode responsive to a manipulation of one or a plurality of keys, a second circuit for setting an operation mode to the service program mode when enabled by the first circuit, and a control device for automatically resetting one of a plurality of predetermined service program modes when the second circuit is disabled by the first circuit. Adjusting data for use in adjusting parts of the copying system in the service program mode are entered from the keys, and the predetermined service program modes are automatically reset when the operation mode is changed from the service program mode to the copying mode. |
申请公布号 |
US4799081(A) |
申请公布日期 |
1989.01.17 |
申请号 |
US19870042448 |
申请日期 |
1987.04.24 |
申请人 |
RICOH COMPANY, LTD. |
发明人 |
KIKUNO, MITSUTOYO;HIRONO, TATSUO;NAKASHIMA, YOSHIHIRO;YOSHINO, HIROBUMI |
分类号 |
G03G21/00;G03G15/00;G03G21/04;(IPC1-7):G03G15/00 |
主分类号 |
G03G21/00 |
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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