JPS6356600U - - Google Patents

Info

Publication number
JPS6356600U
JPS6356600U JP15139286U JP15139286U JPS6356600U JP S6356600 U JPS6356600 U JP S6356600U JP 15139286 U JP15139286 U JP 15139286U JP 15139286 U JP15139286 U JP 15139286U JP S6356600 U JPS6356600 U JP S6356600U
Authority
JP
Japan
Prior art keywords
ray
reference voltage
amount
integrator
phototimer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15139286U
Other languages
English (en)
Other versions
JPH0527840Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986151392U priority Critical patent/JPH0527840Y2/ja
Publication of JPS6356600U publication Critical patent/JPS6356600U/ja
Application granted granted Critical
Publication of JPH0527840Y2 publication Critical patent/JPH0527840Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Description

【図面の簡単な説明】
第1図は本考案の1実施例を示した概略構成ブ
ロツク図、第2図は本考案によるコリメータ絞り
態様例示図、第3図は基準電圧に関し従来例との
比較図である。 12はコリメータ、20はホトマルないしX線
検出器、26はフイルム濃度設定器、28は基準
信号作成器ないし基準電圧設定器、30は比較器
である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被検体の透過X線量を検出するX線検出器、積
    分器及び積分器出力と基準電圧とを比較する比較
    器を有し、積分器出力が基準電圧を越えたときの
    比較器出力がX線しや断信号としてX線制御装置
    へ送られるようにしたX線ホトタイマ回路におい
    て、透視時のコリメータ絞り量に応じた設定量と
    フイルム濃度設定量とを加算するよう構成された
    基準電圧設定器を具有していることを特徴とする
    、X線ホトタイマ補正回路。
JP1986151392U 1986-09-30 1986-09-30 Expired - Lifetime JPH0527840Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986151392U JPH0527840Y2 (ja) 1986-09-30 1986-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986151392U JPH0527840Y2 (ja) 1986-09-30 1986-09-30

Publications (2)

Publication Number Publication Date
JPS6356600U true JPS6356600U (ja) 1988-04-15
JPH0527840Y2 JPH0527840Y2 (ja) 1993-07-15

Family

ID=31068420

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986151392U Expired - Lifetime JPH0527840Y2 (ja) 1986-09-30 1986-09-30

Country Status (1)

Country Link
JP (1) JPH0527840Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343087U (ja) * 1976-09-18 1978-04-13
JPS60180096A (ja) * 1984-02-27 1985-09-13 Toshiba Corp X線撮影装置
JPS60182695A (ja) * 1984-03-01 1985-09-18 Toshiba Corp X線撮影装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343087U (ja) * 1976-09-18 1978-04-13
JPS60180096A (ja) * 1984-02-27 1985-09-13 Toshiba Corp X線撮影装置
JPS60182695A (ja) * 1984-03-01 1985-09-18 Toshiba Corp X線撮影装置

Also Published As

Publication number Publication date
JPH0527840Y2 (ja) 1993-07-15

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