发明名称 Thermal duplicating apparatus
摘要 A thermal duplicating apparatus for forming a duplicate image of an original image by selective application of heat to a heat sensitive recording medium is provided. The present apparatus utilizes a flexible cylinder which is substantially transparent to the irradiated light ray. The flexible cylinder in effect rolls along the heat sensitive recording medium overlying an original in a flat state as pressed thereagainst to effect duplicating operation progressively from one end to the opposite end.
申请公布号 US4465931(A) 申请公布日期 1984.08.14
申请号 US19820446677 申请日期 1982.12.03
申请人 RICOH COMPANY, LTD. 发明人 OHKUBO, TOSHIMI
分类号 G03B27/02;G03B27/10;(IPC1-7):G03C5/16 主分类号 G03B27/02
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