发明名称 |
Formatting projector |
摘要 |
A film projector for use with processed photographic film having magnetically recorded image format data physically associated with individual image frames. The projector has a light source emitting a collimated beam and a film holder disposed to hold individual frames of film in the beam. The projector has a formatter displaceable between at least two different formatting positions. The formatter partially blocks the beam in at least one of the formatting positions. The projector has a projection lens system that receives the beam propagated through the film. The projector has a sensor disposed to read the frame-associated image format data. The sensor produces a signal responsive to the image configuration information. A drive is operatively connected to the formatter. The drive displaces the formatter between the formatting positions responsive to the signal.
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申请公布号 |
US5738428(A) |
申请公布日期 |
1998.04.14 |
申请号 |
US19960775816 |
申请日期 |
1996.12.31 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
MCINTYRE, DALE F.;PAGANO, DANIEL M.;PATTON, DAVID L.;WEISSBERGER, EDWARD |
分类号 |
G03B21/00;G03B1/50;G03B17/24;G03B23/00;G03B23/12;G03D15/10;(IPC1-7):G03B21/14 |
主分类号 |
G03B21/00 |
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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