发明名称 Method of preventing flow pattern in wet-type color image forming apparatus and system adopting the same
摘要 A method of preventing a flow pattern in a wet-type color image forming apparatus and a system adopting the same includes a material layer directly contacting a developing roller of a developing unit of a photosensitive body of the image forming apparatus and having a thickness of 7-15 mu. A size of an essential composition used for representing corresponding one of colors in high-concentration ink is 0.7-1.5 mum. A hold up volume is not formed between the developing roller and the photosensitive body during a developing process, and a flow pattern such as a stripe, is not formed in a final image, and even though the flow pattern is formed in the final image, the flow pattern can be minimized.
申请公布号 US2003156857(A1) 申请公布日期 2003.08.21
申请号 US20020282217 申请日期 2002.10.29
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM WAN-HA
分类号 G03G9/12;G03G13/10;(IPC1-7):G03G15/10 主分类号 G03G9/12
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