JPS55113298A - X-ray photographer - Google Patents
X-ray photographerInfo
- Publication number
- JPS55113298A JPS55113298A JP1974779A JP1974779A JPS55113298A JP S55113298 A JPS55113298 A JP S55113298A JP 1974779 A JP1974779 A JP 1974779A JP 1974779 A JP1974779 A JP 1974779A JP S55113298 A JPS55113298 A JP S55113298A
- Authority
- JP
- Japan
- Prior art keywords
- photographing
- ray tube
- tube
- rays
- passed
- 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
- X-Ray Techniques (AREA)
Abstract
PURPOSE: To set the photographing condition automatically without depending on perspective photographing, by providing the output from supersonic probe arranged in front of X-ray tube into automatic photographing codition setter to produce the object depth information thus to set the tube voltage and current.
CONSTITUTION: X-rays from X-ray tube 1 passed through an object 2 is converted by image intensifier 4 into visible image, then it is passed through optical system 5 into photoelectric converter 7 and electric signal from which is supplied to high voltage controller 10 to control X-ray tube 1. While supersonic probe 11 is arranged in front of X-ray tube 1 and the detection signal is provided to automatic photographing condition setter 9 to produce an object depth information thus to automatically set the tube current and voltage such that optimal film image is obtained. Since the photographing condition can be set without requiring perspective photographing, exposure of X-rays can be reduced while the photographing time can be shortened.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1974779A JPS55113298A (en) | 1979-02-23 | 1979-02-23 | X-ray photographer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1974779A JPS55113298A (en) | 1979-02-23 | 1979-02-23 | X-ray photographer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55113298A true JPS55113298A (en) | 1980-09-01 |
Family
ID=12007922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1974779A Pending JPS55113298A (en) | 1979-02-23 | 1979-02-23 | X-ray photographer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55113298A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62157511U (en) * | 1986-03-27 | 1987-10-06 | ||
JPH0251000U (en) * | 1988-09-30 | 1990-04-10 |
-
1979
- 1979-02-23 JP JP1974779A patent/JPS55113298A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62157511U (en) * | 1986-03-27 | 1987-10-06 | ||
JPH0440645Y2 (en) * | 1986-03-27 | 1992-09-24 | ||
JPH0251000U (en) * | 1988-09-30 | 1990-04-10 |
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