The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 17, 1987
Filed:
Oct. 09, 1984
Applicant:
Inventors:
Sueki Baba, Suita, JP;
Osamu Yamamoto, Moriguchi, JP;
Tadaoki Yamashita, Hirakata, JP;
Hiroshi Tsutsui, Yawata, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Kadoma, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
2503601 ; 250370 ; 378-5 ; 378 16 ;
Abstract
In energy separated quantum-counting radiography according to the present invention, radiation penetrating the subject being examined is detected as pulses. The pulses are counted for each radiation energy group, each comprising a separate pulse height group, to thereby speedily obtain a high resolution radiation image of the various materials of the subject.