JPS5639518A - Image detecting method - Google Patents
Image detecting methodInfo
- Publication number
- JPS5639518A JPS5639518A JP11521879A JP11521879A JPS5639518A JP S5639518 A JPS5639518 A JP S5639518A JP 11521879 A JP11521879 A JP 11521879A JP 11521879 A JP11521879 A JP 11521879A JP S5639518 A JPS5639518 A JP S5639518A
- Authority
- JP
- Japan
- Prior art keywords
- image
- face
- optical fiber
- incident end
- scanning
- 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 Guides In General And Applications Therefor (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
PURPOSE: To make the image detection of high resolving power easy by scanning the image at the incident end face of one-dimensional bundle optical fiber and detecting two-dimensional image.
CONSTITUTION: The image scanning of the incident end face of a bundle optical fiber is accomplished by entering the image to be detected into a movable mirror 4 from an optical system 3 such as lens then projecting the light energy transmitting through the movable mirror 4 by an optical fiber 7 at the time of forming the image on the incident end face 5 of the bundle optical fiber 1 to a movable body 8 using bimetals and curving it. Alternately, it is equally well to perform this by fixing the incident end face 5 side of the bundle optical fiber 1 to the movable body 8 and directly scanning the image formed by the incident end face 5. Expansion of a gas or gas flow owing to gassification of liquid is used as the movable body 8.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11521879A JPS5639518A (en) | 1979-09-10 | 1979-09-10 | Image detecting method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11521879A JPS5639518A (en) | 1979-09-10 | 1979-09-10 | Image detecting method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5639518A true JPS5639518A (en) | 1981-04-15 |
JPS6123528B2 JPS6123528B2 (en) | 1986-06-06 |
Family
ID=14657278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11521879A Granted JPS5639518A (en) | 1979-09-10 | 1979-09-10 | Image detecting method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5639518A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58206681A (en) * | 1982-05-27 | 1983-12-01 | Mitsubishi Chem Ind Ltd | Inspection of coke oven wall |
FR2779547A1 (en) * | 1998-06-08 | 1999-12-10 | Axiome Alpha Sa | LIGHT BEAM SCANNING DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE |
-
1979
- 1979-09-10 JP JP11521879A patent/JPS5639518A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58206681A (en) * | 1982-05-27 | 1983-12-01 | Mitsubishi Chem Ind Ltd | Inspection of coke oven wall |
JPH0565553B2 (en) * | 1982-05-27 | 1993-09-17 | Mitsubishi Chem Ind | |
FR2779547A1 (en) * | 1998-06-08 | 1999-12-10 | Axiome Alpha Sa | LIGHT BEAM SCANNING DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE |
Also Published As
Publication number | Publication date |
---|---|
JPS6123528B2 (en) | 1986-06-06 |
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