发明名称 Method for recording images
摘要 A method for recording images includes: arranging a recording medium which is composed of a substrate and an insulating layer provided on the surface thereof and yet constituted movably, and a recording electrode in spaced opposing relationship to provide a recording region between the insulating layer and recording electrode, selecting supplying to the recording region, a magnetic toner having a bulk resistance of 106 OMEGA .cm or less and a surface resistance of 105 to 1015 OMEGA .cm produced by adding particles of a conductive material to magnetic toner particles comprising a fixing resin and magnetic powders fixing the particles of the conductive material to the surface of the toner particles, and then further adding thereto a resin and fixing it to the surface of the toner particles to the surface of which the particles of the conductive material is fixed, and applying electrical signals corresponding to an image to the recording electrode to form the image composed of the toner on the surface of the recording medium. According to this method, high-quality images of both deep density and high resolution degree, free from bleeding and fogging and yet of good fixability can be obtained.
申请公布号 US5153616(A) 申请公布日期 1992.10.06
申请号 US19910665476 申请日期 1991.03.06
申请人 HITACHI METALS, LTD. 发明人 ASANAE, MASUMI;KIMURA, FUMIO
分类号 B41J2/385;G03G9/08;G03G9/09;G03G9/097;G03G11/00;G03G15/05;G03G15/34 主分类号 B41J2/385
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