发明名称 METHOD AND DEVICE FOR IMAGING A PRINTING FORM
摘要 A method according to the present invention for imaging a printing form, in which a laser (140) generates a sequence of pulses (172, 220) of electromagnetic radiation corresponding to the image information of an image area (200, 202, 204, 206) to be generat ed on the printing form (118), and the image area (200, 202, 204, 206) to be generated on the printing form (118) is patterned according to the image information by interaction with the electromagnetic radiation, has the feature that the sequence of pulses (172, 220) of electromagnetic radiation is amplified by an amplifier (160); the amplifier (160) being discharged in a controlled manner by additional pulses (176, 222) corresponding to a non-image area (132, 208, 210, 212) of the printing form (118) in such a way that interference pulses of the amplifier (160) are prevented.
申请公布号 CA2481157(A1) 申请公布日期 2005.03.12
申请号 CA20042481157 申请日期 2004.09.10
申请人 HEIDELBERGER DRUCKMASCHINEN AKTIENGESELLSCHAFT 发明人 BEIER, BERNARD
分类号 B41C1/055;B23K26/00;B41C1/00;B41C1/05;B41F7/02;B41J2/435;B41M5/00;G03F7/20;G03G13/00;G03G15/00;H04N1/036;H04N1/38;(IPC1-7):G03G13/00 主分类号 B41C1/055
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