JPS63174018U - - Google Patents
Info
- Publication number
- JPS63174018U JPS63174018U JP2894688U JP2894688U JPS63174018U JP S63174018 U JPS63174018 U JP S63174018U JP 2894688 U JP2894688 U JP 2894688U JP 2894688 U JP2894688 U JP 2894688U JP S63174018 U JPS63174018 U JP S63174018U
- Authority
- JP
- Japan
- Prior art keywords
- code plate
- pair
- light
- optical fibers
- optical fiber
- 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 6
- 238000006243 chemical reaction Methods 0.000 claims 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2894688U JPS63174018U (it) | 1988-03-03 | 1988-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2894688U JPS63174018U (it) | 1988-03-03 | 1988-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63174018U true JPS63174018U (it) | 1988-11-11 |
Family
ID=30832382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2894688U Pending JPS63174018U (it) | 1988-03-03 | 1988-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63174018U (it) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5483850A (en) * | 1977-11-25 | 1979-07-04 | Stanley Works | Measuring device |
| JPS5780519A (en) * | 1980-11-07 | 1982-05-20 | Mitsubishi Electric Corp | Optical digital length measuring device |
| JPS57117094A (en) * | 1981-01-14 | 1982-07-21 | Tokyo Shibaura Electric Co | Optical encoder |
-
1988
- 1988-03-03 JP JP2894688U patent/JPS63174018U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5483850A (en) * | 1977-11-25 | 1979-07-04 | Stanley Works | Measuring device |
| JPS5780519A (en) * | 1980-11-07 | 1982-05-20 | Mitsubishi Electric Corp | Optical digital length measuring device |
| JPS57117094A (en) * | 1981-01-14 | 1982-07-21 | Tokyo Shibaura Electric Co | Optical encoder |