JPS61167507U - - Google Patents
Info
- Publication number
- JPS61167507U JPS61167507U JP5160885U JP5160885U JPS61167507U JP S61167507 U JPS61167507 U JP S61167507U JP 5160885 U JP5160885 U JP 5160885U JP 5160885 U JP5160885 U JP 5160885U JP S61167507 U JPS61167507 U JP S61167507U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- light emitting
- light
- receiving
- portions
- 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
- 239000013307 optical fiber Substances 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5160885U JPS61167507U (no) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5160885U JPS61167507U (no) | 1985-04-05 | 1985-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61167507U true JPS61167507U (no) | 1986-10-17 |
Family
ID=30570813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5160885U Pending JPS61167507U (no) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61167507U (no) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5972012A (ja) * | 1982-10-19 | 1984-04-23 | Nec Corp | ギヤツプおよび角度の検出方法ならびに装置 |
-
1985
- 1985-04-05 JP JP5160885U patent/JPS61167507U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5972012A (ja) * | 1982-10-19 | 1984-04-23 | Nec Corp | ギヤツプおよび角度の検出方法ならびに装置 |