JPH0433409Y2 - - Google Patents
Info
- Publication number
- JPH0433409Y2 JPH0433409Y2 JP15009487U JP15009487U JPH0433409Y2 JP H0433409 Y2 JPH0433409 Y2 JP H0433409Y2 JP 15009487 U JP15009487 U JP 15009487U JP 15009487 U JP15009487 U JP 15009487U JP H0433409 Y2 JPH0433409 Y2 JP H0433409Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- clogging
- chamber
- optical fibers
- diaphragm
- 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.)
- Expired
Links
- 239000013307 optical fiber Substances 0.000 claims description 36
- 238000001514 detection method Methods 0.000 claims description 10
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 208000032368 Device malfunction Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15009487U JPH0433409Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15009487U JPH0433409Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-09-30 | 1987-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6453454U JPS6453454U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-03 |
| JPH0433409Y2 true JPH0433409Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-08-11 |
Family
ID=31422923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15009487U Expired JPH0433409Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433409Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6960820B2 (en) | 2003-07-01 | 2005-11-01 | International Business Machines Corporation | Bipolar transistor self-alignment with raised extrinsic base extension and methods of forming same |
-
1987
- 1987-09-30 JP JP15009487U patent/JPH0433409Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6453454U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-03 |