| 发明名称 |
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| 摘要 |
<p>1413247 Holography RAYTHEON CO 19 April 1973 [4 May 1972] 18946/73 Heading G2J [Also in Division H4] A beam of radiant energy specially modulated by the object to be imaged, is also additionally modulated by a positional reference code and a constant spacial periodicity. As disclosed the radiant energy emanates from a bodily organ 20 containing a radio-active tracer, but is not so limited. The radiation, passing through modulating plates 22, 32 is viewed by an image intensifier 36 and the visible lights omitted is photographed on film SO. The resultant photograph is reconstituted by laser 54.</p> |
| 申请公布号 |
DE2322612(B2) |
申请公布日期 |
1979.07.05 |
| 申请号 |
DE19732322612 |
申请日期 |
1973.05.04 |
| 申请人 |
RAYTHEON CO., LEXINGTON, MASS. (V.ST.A.) |
发明人 |
BARRETT, HARRISON HOOKER, LEXINGTON, MASS. (V.ST.A.) |
| 分类号 |
A61B6/00;G01T1/164;G01T1/29;G03B42/02;H05G1/00;(IPC1-7):03X/ |
主分类号 |
A61B6/00 |
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