发明名称 Image recording apparatus having an intermediate image receiving means for a variable electric field to eject toner particles
摘要 This invention provides a new and improved image-forming apparatus which is of relatively easy manufacture and which provides a clear, sharp image. This apparatus is an "ink jet" printer which utilizes a liquid dispersion of toner as the image-forming material. The liquid dispersant is dielectric relative to the toner particles. The toner particles agglomerate when placed under an electric charge and these agglomerated particles are ejected in accordance with an image signal. The toner forms an image on an image holder which is transferred to a recording medium such as paper. This invention has the provision for four-color printing.
申请公布号 US6126274(A) 申请公布日期 2000.10.03
申请号 US19970866362 申请日期 1997.05.30
申请人 KABUSHIKI KAISHIA TOSHIBA 发明人 KOHYAMA, MITSUAKI
分类号 B41J2/21;B41J2/06;B41J2/175;(IPC1-7):B41J2/06 主分类号 B41J2/21
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