JPH0473891U - - Google Patents
Info
- Publication number
- JPH0473891U JPH0473891U JP11730890U JP11730890U JPH0473891U JP H0473891 U JPH0473891 U JP H0473891U JP 11730890 U JP11730890 U JP 11730890U JP 11730890 U JP11730890 U JP 11730890U JP H0473891 U JPH0473891 U JP H0473891U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting diode
- light emitting
- fiber sensor
- variable resistor
- 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
- 239000000835 fiber Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Optical Transform (AREA)
- Led Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11730890U JPH0473891U (nl) | 1990-11-08 | 1990-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11730890U JPH0473891U (nl) | 1990-11-08 | 1990-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0473891U true JPH0473891U (nl) | 1992-06-29 |
Family
ID=31865201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11730890U Pending JPH0473891U (nl) | 1990-11-08 | 1990-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0473891U (nl) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5967480A (ja) * | 1982-09-30 | 1984-04-17 | Matsushita Electric Works Ltd | 光フアイバ式光電スイツチ |
-
1990
- 1990-11-08 JP JP11730890U patent/JPH0473891U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5967480A (ja) * | 1982-09-30 | 1984-04-17 | Matsushita Electric Works Ltd | 光フアイバ式光電スイツチ |