发明名称 Wet-type toner forming and image forming apparatus
摘要 In a wet-type developing apparatus in which a latent image carrying member and a squeeze roller are moved in the opposite directions to each other while they are not brought into contact with each other at the closest position thereof, a liquid toner layer on the latent image carrying member which is smaller in thickness than the gap interval between the latent image carrying member and the squeeze roller is made to invade into the gap, and the liquid toner invading into the gap between the squeeze roller and the latent image carrying member are brought into contact with the squeeze roller by electrical attractive force based on electric field formed between the squeeze roller and the latent image carrying member, thereby forming meniscus.
申请公布号 US6445897(B2) 申请公布日期 2002.09.03
申请号 US20010783607 申请日期 2001.02.15
申请人 NEC CORPORATION 发明人 UEZONO TSUTOMU;KOYATSU JYUN;YASUDA RYOUICHI;YOSHII TOMOYUKI
分类号 G03G15/01;G03G9/13;G03G15/10;G03G15/11;G03G15/16;(IPC1-7):G03G15/10 主分类号 G03G15/01
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