发明名称 Method and apparatus for forming an image on a recording medium
摘要 An image forming method includes the steps of supplying a toner onto a surface of a toner carrier to form a toner pattern injected with static charge by controlling the toner mass and amount of the static charge using a toner supply control member disposed in abutment with the toner carrier and supplied with a voltage corresponding to an image information signal, transferring the toner pattern onto a conveying member by a first electric field formed between the toner carrier and the conveying member, transcribing by a second electric field the toner pattern on the conveying onto a sheet of plain paper transported by a transcribing belt, fixing the toner pattern to the sheet of plain paper to produce a fixed image thereon. The method is capable of forming an image on any paper at a low running cost and low costs of apparatus.
申请公布号 US5589867(A) 申请公布日期 1996.12.31
申请号 US19940264525 申请日期 1994.06.23
申请人 NEC CORPORATION 发明人 YAMAGUCHI, CHISEKI
分类号 G03G15/05;B41J2/385;G03G15/34;G03G17/00;(IPC1-7):G01D15/06 主分类号 G03G15/05
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