JPS60176186U - radiation position detector - Google Patents
radiation position detectorInfo
- Publication number
- JPS60176186U JPS60176186U JP6364484U JP6364484U JPS60176186U JP S60176186 U JPS60176186 U JP S60176186U JP 6364484 U JP6364484 U JP 6364484U JP 6364484 U JP6364484 U JP 6364484U JP S60176186 U JPS60176186 U JP S60176186U
- Authority
- JP
- Japan
- Prior art keywords
- position detector
- radiation position
- scintillator
- optical amplifier
- dimensional optical
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の一実施例のブロック図、第２図は同
実施例の動作を説明するためのタイムチャート、第３図
は変形例のブロック図である。
１・・・・・・イメージインテンシファイア、２，１６
．１７・・・・・・光フアイバプレート、３・・・・・
・シンチレータ、４・・・・・・試料、５・・・・・・
光学レンズ、６，１５・・・・・・ＴＶカメラ、７・・
・・・・コンパレータ、８・・・・・・アドレス発生回
路、９・・・・、・・メモリ、１０・・・・・・加算器
、１１・・：・・・Ｄ／Ａ変換器、１２・・・・・・同
期信号発生回路、１３・・・・・−ＴＶディスプレー、
１４・・・・・・コンピュータ。FIG. 1 is a block diagram of an embodiment of this invention, FIG. 2 is a time chart for explaining the operation of the embodiment, and FIG. 3 is a block diagram of a modified example. 1... Image intensifier, 2,16
．． 17... Optical fiber plate, 3...
・Scintillator, 4... Sample, 5...
Optical lens, 6, 15...TV camera, 7...
... Comparator, 8 ... Address generation circuit, 9 ..., ... Memory, 10 ... Adder, 11 ...: ... D/A converter, 12... Synchronization signal generation circuit, 13...-TV display,
14... Computer.
Claims (1)
る２次元光増幅器と、上記２次元光増幅器の出力面に結
合されるＴＶカメラと、このＴＶカメラから得られるビ
デオ信号が所定のスレショルドレベルを越えたときにパ
ルスを生じるコンパレータとを備えてなる放射線位置検
出器。a scintillator, a two-dimensional optical amplifier having an input surface coupled to the scintillator, a TV camera coupled to the output surface of the two-dimensional optical amplifier, and a video signal obtained from the TV camera exceeding a predetermined threshold level. A radiation position detector comprising a comparator that sometimes produces a pulse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6364484U JPS60176186U (en) | 1984-04-30 | 1984-04-30 | radiation position detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6364484U JPS60176186U (en) | 1984-04-30 | 1984-04-30 | radiation position detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60176186U true JPS60176186U (en) | 1985-11-21 |
Family
ID=30593987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6364484U Pending JPS60176186U (en) | 1984-04-30 | 1984-04-30 | radiation position detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60176186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05297145A (en) * | 1992-04-15 | 1993-11-12 | Power Reactor & Nuclear Fuel Dev Corp | Position detector of radioactive material |
-
1984
- 1984-04-30 JP JP6364484U patent/JPS60176186U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05297145A (en) * | 1992-04-15 | 1993-11-12 | Power Reactor & Nuclear Fuel Dev Corp | Position detector of radioactive material |
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