发明授权
- 专利标题： Image forming apparatus with ozone detection and deodorizer
- 专利标题（中）： 具有臭氧检测和除臭剂的成像装置
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申请号： US607462申请日： 1990-10-31
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公开(公告)号： US5164778A公开(公告)日： 1992-11-17
- 发明人: Hiroshi Tanabe , Minoru Iwamoto , Tsuneo Kurotori , Ichiro Tsuruoka , Manabu Mochizuki , Itsuo Ikeda
- 申请人： Hiroshi Tanabe , Minoru Iwamoto , Tsuneo Kurotori , Ichiro Tsuruoka , Manabu Mochizuki , Itsuo Ikeda
- 申请人地址： JPX Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-286578 19891102
- 主分类号： G03G21/00
- IPC分类号： G03G21/00 ; B01D53/66 ; G03G15/10 ; G03G21/20
摘要：
A control device for image forming equipment capable of reducing ozone ascribable to an image forming process and detecting failures of the equipment caused by the ozone. Mists are produced from a liquid developer which is a toner-dispersed carrier liquid containing silicone oil during developing, image transferring and fixing steps. The mists and the ozone are discharged to the outside of the equipment by a fan. A filter liquifies the mists and ozone by mixing them together. Errors are detected on the basis of ozone concentration which is sensed by an ozone concentration sensor.
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