RU97101991A - DEVICE FOR IDENTIFICATION AND DEFECTOSCOPY - Google Patents
DEVICE FOR IDENTIFICATION AND DEFECTOSCOPYInfo
- Publication number
- RU97101991A RU97101991A RU97101991/25A RU97101991A RU97101991A RU 97101991 A RU97101991 A RU 97101991A RU 97101991/25 A RU97101991/25 A RU 97101991/25A RU 97101991 A RU97101991 A RU 97101991A RU 97101991 A RU97101991 A RU 97101991A
- Authority
- RU
- Russia
- Prior art keywords
- optical
- cell
- optical fibers
- photodetector
- fibers
- Prior art date
Links
- 210000004027 cells Anatomy 0.000 claims 4
- 239000003365 glass fiber Substances 0.000 claims 4
- 230000003287 optical Effects 0.000 claims 4
- 210000003666 Nerve Fibers, Myelinated Anatomy 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 230000005693 optoelectronics Effects 0.000 claims 1
Claims (4)
2a<s<L-2d,
где s - зазор между световодами,
a - минимальный размер одного элемента фотоприемной матрицы,
L - длина щели,
d - диаметр выходных торцов световодов.1. Optoelectronic device for identification and defectoscopy, containing a light source with an optical system and a slit diaphragm, an exemplary and working irradiation cell connected by optical fibers with an optical signal processing device containing an array multi-element photodetector, characterized in that the outputs of the optical fibers are connected to the slit diaphragm the output of which through a dispersing device is connected to an optical signal processing device, and there is a gap between the output ends of the optical fibers, shareable
2a <s <L-2d,
where s is the gap between the fibers,
a is the minimum size of one element of the photodetector matrix,
L is the length of the slit
d is the diameter of the output ends of the optical fibers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU97101991A RU2112956C1 (en) | 1997-02-10 | 1997-02-10 | Optoelectronic device for identification and flaw detection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU97101991A RU2112956C1 (en) | 1997-02-10 | 1997-02-10 | Optoelectronic device for identification and flaw detection |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2112956C1 RU2112956C1 (en) | 1998-06-10 |
RU97101991A true RU97101991A (en) | 1999-03-10 |
Family
ID=20189792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU97101991A RU2112956C1 (en) | 1997-02-10 | 1997-02-10 | Optoelectronic device for identification and flaw detection |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2112956C1 (en) |
-
1997
- 1997-02-10 RU RU97101991A patent/RU2112956C1/en active
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