JPS5574480A - Semiconductor x-ray detector for use in x-ray exposure control device - Google Patents
Semiconductor x-ray detector for use in x-ray exposure control deviceInfo
- Publication number
- JPS5574480A JPS5574480A JP14825678A JP14825678A JPS5574480A JP S5574480 A JPS5574480 A JP S5574480A JP 14825678 A JP14825678 A JP 14825678A JP 14825678 A JP14825678 A JP 14825678A JP S5574480 A JPS5574480 A JP S5574480A
- Authority
- JP
- Japan
- Prior art keywords
- ray
- thickness
- detecting element
- mount base
- ray detecting
- 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
Links
Landscapes
- Light Receiving Elements (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Measurement Of Radiation (AREA)
Abstract
PURPOSE: To prevent the shadow of the detector itself from appearing on the subsequent films by constituting specifically the thickness of an X-ray detecting element, the thickness of an electrode lead-out wire and the configuration of a mount base.
CONSTITUTION: A semiconductor X-ray detecting element 41, is mounted on a mount base 44 formed in a substantially ring shape, and an electrode is fitted to cover its rear back surface. The X-ray detecting element 41 which is unitarily mounted on the mount base 44 is fitted and fixed in a hole formed in the stationary plate 42, and electrode lead out wires 431 and 432 are arranged. The thickness of the X-ray detecting element 41 is converted into 100W800μm in the terms of aluminum relating to the X-ray damping and electrode lead out wires 431 and 432 are formed by an aluminum film of 40μm or less of thickness. Furthermore, the outer peripheral part of the mount base 44, that is, the fitting part with the stationary plate 42 and its inner peripheral part thereof are tapered.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14825678A JPS5574480A (en) | 1978-11-30 | 1978-11-30 | Semiconductor x-ray detector for use in x-ray exposure control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14825678A JPS5574480A (en) | 1978-11-30 | 1978-11-30 | Semiconductor x-ray detector for use in x-ray exposure control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5574480A true JPS5574480A (en) | 1980-06-05 |
JPS5762028B2 JPS5762028B2 (en) | 1982-12-27 |
Family
ID=15448706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14825678A Granted JPS5574480A (en) | 1978-11-30 | 1978-11-30 | Semiconductor x-ray detector for use in x-ray exposure control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5574480A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4403150A (en) * | 1980-02-27 | 1983-09-06 | Tokyo Shibaura Denki Kabushiki Kaisha | Semiconductor radiation sensor arrangement for an automatic X-ray exposure control apparatus |
-
1978
- 1978-11-30 JP JP14825678A patent/JPS5574480A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4403150A (en) * | 1980-02-27 | 1983-09-06 | Tokyo Shibaura Denki Kabushiki Kaisha | Semiconductor radiation sensor arrangement for an automatic X-ray exposure control apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS5762028B2 (en) | 1982-12-27 |
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