发明名称 ILLUMINATION SYSTEM FOR MICROFILM PRINTER
摘要 <p>The present invention relates to a xerographic printer capable of reproducing microfilm or microfiche images over a broad enlargement range. The printer includes a light housing completely enclosed except for an aperture in the bottom wall. Microfilm or fiche images are successively presented adjacent this aperture. The walls of the housing are coated with a diffusely reflective material and cause light from a flash illumination source mounted within the housing to diffusely illuminate the surface of the image adjacent the aperture.</p>
申请公布号 CA1162584(A) 申请公布日期 1984.02.21
申请号 CA19810372395 申请日期 1981.03.05
申请人 XEROX CORPORATION 发明人 REES, JAMES D.;SIMPSON, GEORGE R.;BLIEK, DAVID C.
分类号 G03B27/54;G03G15/04;G03G15/22;(IPC1-7):G03G15/00 主分类号 G03B27/54
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