JPH02103211U - - Google Patents
Info
- Publication number
- JPH02103211U JPH02103211U JP1197389U JP1197389U JPH02103211U JP H02103211 U JPH02103211 U JP H02103211U JP 1197389 U JP1197389 U JP 1197389U JP 1197389 U JP1197389 U JP 1197389U JP H02103211 U JPH02103211 U JP H02103211U
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical fiber
- optical
- optical scale
- scale
- 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
- 230000003287 optical effect Effects 0.000 claims description 11
- 239000013307 optical fiber Substances 0.000 claims description 8
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1197389U JPH02103211U (en, 2012) | 1989-02-02 | 1989-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1197389U JPH02103211U (en, 2012) | 1989-02-02 | 1989-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103211U true JPH02103211U (en, 2012) | 1990-08-16 |
Family
ID=31221001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1197389U Pending JPH02103211U (en, 2012) | 1989-02-02 | 1989-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103211U (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010220769A (ja) * | 2009-03-23 | 2010-10-07 | Olympus Corp | 屈曲操作システム |
| JP2010223725A (ja) * | 2009-03-23 | 2010-10-07 | Olympus Corp | 光学式エンコーダ及び線状動力伝達部材の変位検出方法 |
-
1989
- 1989-02-02 JP JP1197389U patent/JPH02103211U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010220769A (ja) * | 2009-03-23 | 2010-10-07 | Olympus Corp | 屈曲操作システム |
| JP2010223725A (ja) * | 2009-03-23 | 2010-10-07 | Olympus Corp | 光学式エンコーダ及び線状動力伝達部材の変位検出方法 |