发明名称 LIQUID DEVELOPER, LIQUID DEVELOPER STORAGE VESSEL, PICTURE FORMATION METHOD AND PICTURE FORMATION SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide a liquid developer with which the bleeding of a picture and its dotage are suppressed, and further, sufficient fixing properties can be obtained, to provide a liquid developer storage vessel, to provide a picture formation method, and to provide a picture formation system. SOLUTION: The specific resistance of the second liquid is made higher than that of the first liquid, and the specific resistance of the liquid developer is increased. Thus, at the time of development, the movement of the electric charge on a photoconductor to the liquid developer is suppressed, and the reduction of the electric potential on the surface of the photoconductor can be suppressed. In this way, the bleeding of a picture and its dotage are suppressed, and the satisfactory picture having a high resolution can be obtained. Further, since the photosetting type liquid has low resistance, it is easily charged, the photosetting type liquid sufficient for being optically fixable can be electrostatically stuck onto the surface of a latent image carrier, and sufficient fixing properties can be obtained. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005352363(A) 申请公布日期 2005.12.22
申请号 JP20040175430 申请日期 2004.06.14
申请人 RICOH CO LTD 发明人 KUROKAWA HISANORI;TERAOKA TSUTOMU;OTAKE HIDEMUNE;KUROTORI TSUNEO
分类号 G03G9/12;G03G9/125;G03G9/13;G03G9/135;(IPC1-7):G03G9/12 主分类号 G03G9/12
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