JPH0447266B2 - - Google Patents
Info
- Publication number
- JPH0447266B2 JPH0447266B2 JP23672786A JP23672786A JPH0447266B2 JP H0447266 B2 JPH0447266 B2 JP H0447266B2 JP 23672786 A JP23672786 A JP 23672786A JP 23672786 A JP23672786 A JP 23672786A JP H0447266 B2 JPH0447266 B2 JP H0447266B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- frequency
- measured
- difference
- scattered
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 25
- 238000005259 measurement Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23672786A JPS6390773A (ja) | 1986-10-03 | 1986-10-03 | 光ドツプラ−速度計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23672786A JPS6390773A (ja) | 1986-10-03 | 1986-10-03 | 光ドツプラ−速度計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6390773A JPS6390773A (ja) | 1988-04-21 |
| JPH0447266B2 true JPH0447266B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-08-03 |
Family
ID=17004889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23672786A Granted JPS6390773A (ja) | 1986-10-03 | 1986-10-03 | 光ドツプラ−速度計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6390773A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2447600A2 (en) | 2010-10-29 | 2012-05-02 | Stanley Electric Co., Ltd. | Lighting unit |
-
1986
- 1986-10-03 JP JP23672786A patent/JPS6390773A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2447600A2 (en) | 2010-10-29 | 2012-05-02 | Stanley Electric Co., Ltd. | Lighting unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6390773A (ja) | 1988-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |