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公开(公告)号:US2875349A
公开(公告)日:1959-02-24
申请号:US48302455
申请日:1955-01-20
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ROBERTS WILLIAM L , COLTMAN JOHN W
IPC: H01J31/52
CPC classification number: H01J31/52
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公开(公告)号:US2612610A
公开(公告)日:1952-09-30
申请号:US5871248
申请日:1948-11-06
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: MARSHALL FITZ-HUGH B , COLTMAN JOHN W
IPC: G01T1/10
CPC classification number: G01T1/10
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公开(公告)号:US2606299A
公开(公告)日:1952-08-05
申请号:US14912150
申请日:1950-03-11
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: COLTMAN JOHN W , LONGINI RICHARD L
CPC classification number: H01J29/385 , H01J29/28
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公开(公告)号:US2565112A
公开(公告)日:1951-08-21
申请号:US79417647
申请日:1947-12-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: WILLIAM ALTAR , COLTMAN JOHN W
IPC: H01J25/587 , H03B9/10
CPC classification number: H03B9/10 , H01J25/587
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公开(公告)号:US2550107A
公开(公告)日:1951-04-24
申请号:US77833747
申请日:1947-10-07
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: COLTMAN JOHN W
IPC: G01T1/208
CPC classification number: G01T1/208
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6.Amplified-scintillation optical-coded radioisotope imaging system 失效
Title translation: 放大闪烁光学编码放射性同位素成像系统公开(公告)号:US3916198A
公开(公告)日:1975-10-28
申请号:US36623573
申请日:1973-06-01
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: COLTMAN JOHN W , VAEREWYCK EUGENE G
CPC classification number: G01T1/295 , G01T1/1645
Abstract: A radioisotope imaging system wherein the position of an amplified scintillation is determined by optical coding means that is essentially insensitive to variations in the strength of the scintillation. This permits a more accurate position location and, therefore, a higher resolution in the final image. At the same time, sensitivity remains high, as does discrimination in energy.
Abstract translation: 放射性同位素成像系统,其中放大闪烁的位置由对闪烁强度变化基本不敏感的光学编码手段确定。 这允许更准确的位置位置,因此在最终图像中具有更高的分辨率。 同时,灵敏度仍然很高,能量歧视也是如此。
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公开(公告)号:US2512355A
公开(公告)日:1950-06-20
申请号:US75801447
申请日:1947-06-30
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: MARSHALL FITZ-HUGH B , COLTMAN JOHN W
IPC: G01N23/16
CPC classification number: G01N23/16
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公开(公告)号:US2467730A
公开(公告)日:1949-04-19
申请号:US50970043
申请日:1943-11-10
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: COLTMAN JOHN W
CPC classification number: H01P1/08 , H01J5/20 , H01J2893/0037
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公开(公告)号:US2408198A
公开(公告)日:1946-09-24
申请号:US47488443
申请日:1943-02-05
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: COLTMAN JOHN W
IPC: G01R21/00
CPC classification number: G01R21/00
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公开(公告)号:US3260977A
公开(公告)日:1966-07-12
申请号:US38099064
申请日:1964-07-02
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: COLTMAN JOHN W
IPC: H01F27/28
CPC classification number: H01F27/2823
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