发明名称 |
AN IMAGE RECORDER USING A REPLACEABLE TONER CARTRIDGE |
摘要 |
An electrophotographic copier selectively operable with various kinds of toner automatically sets up optimum copy process conditions for any particular characteristic of toner to be used when a toner cartridge is replaced. The copy process conditions are changed upon the lapse of a predetermined delay time after the replacement of a toner cartridge. When an old toner cartridge mounted on the copier is replaced with a new toner cartridge which stores toner of a kind that should not be mixed with toner stored in the former, the copier identifies the new toner cartridge and produces an alarm to inhibit the replacement. |
申请公布号 |
GB2216437(B) |
申请公布日期 |
1991.11.27 |
申请号 |
GB19890004240 |
申请日期 |
1989.02.24 |
申请人 |
* RICOH COMPANY LTD |
发明人 |
AKIRA * MIDORIKAWA;YOSHIHIRO * NAKASHIMA;HIROBUMI * YOSHINO |
分类号 |
G03G15/00;G03G15/01;G03G15/08;G03G15/20;G03G21/00;G03G21/04 |
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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