JPS5951346U - Light receiving device for reading X-ray film images - Google Patents
Light receiving device for reading X-ray film imagesInfo
- Publication number
- JPS5951346U JPS5951346U JP14467282U JP14467282U JPS5951346U JP S5951346 U JPS5951346 U JP S5951346U JP 14467282 U JP14467282 U JP 14467282U JP 14467282 U JP14467282 U JP 14467282U JP S5951346 U JPS5951346 U JP S5951346U
- Authority
- JP
- Japan
- Prior art keywords
- light receiving
- reading
- ray film
- receiving device
- film images
- 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
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Radiography Using Non-Light Waves (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来のＸ線フィルム画像読取装置の概略構成
図、第２図Ａ、 Ｂは、第１図の受光部の問題点を説明
するための図、第３図は、第２図Ａの場合の光入射角に
対する受光量を示す図、第４図は、本考案の受光装置の
受光部の原理を説明するための図、第５図は、本考案の
一実施例を適用したＸ線フィルム画像読取装置の構成を
示す図、第６図は、光ファイバの構成を示す図である。
図中、１・・・・・・光源、２・・・・・・ミラー、３
・・・・・・Ｘ線フィルム、４，５・・・・・・先導体
束、６・・・・・・光ファイバ、７・・・・・・光検出
器、訃・・・・・プリアンプ、９・・・・・・アナログ
デジタル変換器である。
第４図
第５図FIG. 1 is a schematic configuration diagram of a conventional X-ray film image reading device, FIGS. 2A and B are diagrams for explaining problems with the light receiving section in FIG. 1, and FIG. 3 is a diagram similar to that in FIG. FIG. 4 is a diagram showing the amount of received light relative to the angle of incidence of light in case A. FIG. 4 is a diagram for explaining the principle of the light receiving section of the light receiving device of the present invention. FIG. 5 is a diagram showing an example of the present invention. FIG. 6 is a diagram showing the configuration of the X-ray film image reading device, and FIG. 6 is a diagram showing the configuration of the optical fiber. In the figure, 1... light source, 2... mirror, 3
...X-ray film, 4, 5... Guide bundle, 6... Optical fiber, 7... Photodetector, Death... Preamplifier, 9... Analog-to-digital converter. Figure 4 Figure 5
Claims (1)
先導体束と、該先導体束の光出力端に接続された光検出
器を備えたことを特徴とするＸ線−フィルム画像読取用
受光装置。An X-ray film image comprising a guide bundle in which light guides are arranged in a radial pattern and whose light incident surface is flat, and a photodetector connected to a light output end of the guide bundle. Light receiving device for reading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14467282U JPS5951346U (en) | 1982-09-27 | 1982-09-27 | Light receiving device for reading X-ray film images |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14467282U JPS5951346U (en) | 1982-09-27 | 1982-09-27 | Light receiving device for reading X-ray film images |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5951346U true JPS5951346U (en) | 1984-04-04 |
Family
ID=30322552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14467282U Pending JPS5951346U (en) | 1982-09-27 | 1982-09-27 | Light receiving device for reading X-ray film images |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5951346U (en) |
-
1982
- 1982-09-27 JP JP14467282U patent/JPS5951346U/en active Pending
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