发明名称 |
APPARATUS AND METHOD OF FORMING AND PROJECTING HIGH PRECISION OPTICAL IMAGES |
摘要 |
An image projection apparatus in which an image object plane contains a plurality of reflecting images and a light source and optical system projects a beam on each of said plurality of images. Spaced projection lenses are positioned to receive the light reflected from the images and direct the light on a projection surface with the plurality of reflected images in coregistration. |
申请公布号 |
CA1294160(C) |
申请公布日期 |
1992.01.14 |
申请号 |
CA19870536673 |
申请日期 |
1987.05.08 |
申请人 |
GREYHAWK SYSTEMS, INC. |
发明人 |
KAHN, FREDERIC J.;KENDRICK, PAUL N.;LEFF, JERRY;LIVONI, LINDEN J.;LOUCKS, BRYAN E.;STEPNER, DAVID E.;WITTE, KENNETH G. |
分类号 |
H04N1/04;G03B21/00;H04N1/113;H04N1/23;H04N5/74 |
主分类号 |
H04N1/04 |
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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