发明名称 |
IMPROVEMENT IN OR RELATING TO AN APPARATUS FOR TOMOGRAPHY COMPRISING FACILITIES BY MEANS WHEREOF FROM AN OUT-FANNING BEAM OF PENETRATING RADIATION CAN BE RECONSTRUCTED INTO SIGNAL PROFILES EACH CORRESPONDING WITH A BEAM OF PARALLEL INCIDENT RAYS |
摘要 |
Flat out fanning beams of penetrating radiation in the plane of a slice of an object are bounded on one side by an axis of rotation through the object and extend on the other side past the object exterior. These beams are produced at corresponding angles of the rotation and impinge upon a continuous detector surface which is scanned at each angle to generate half profile signals which may then be processed to produce parallized profile signals. |
申请公布号 |
IL52531(D0) |
申请公布日期 |
1977.10.31 |
申请号 |
IL19770052531 |
申请日期 |
1977.07.14 |
申请人 |
NV OPTISCHE IND DE QUDE DELFT |
发明人 |
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分类号 |
G01N23/04;A61B6/03 |
主分类号 |
G01N23/04 |
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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