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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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