JPH02123907U - - Google Patents
Info
- Publication number
- JPH02123907U JPH02123907U JP3302789U JP3302789U JPH02123907U JP H02123907 U JPH02123907 U JP H02123907U JP 3302789 U JP3302789 U JP 3302789U JP 3302789 U JP3302789 U JP 3302789U JP H02123907 U JPH02123907 U JP H02123907U
- Authority
- JP
- Japan
- Prior art keywords
- alignment device
- pulse motor
- automatic optical
- encoder
- stage
- 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 5
- 239000013307 optical fiber Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Optical Couplings Of Light Guides (AREA)
- Control Of Stepping Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3302789U JPH02123907U (es) | 1989-03-23 | 1989-03-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3302789U JPH02123907U (es) | 1989-03-23 | 1989-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02123907U true JPH02123907U (es) | 1990-10-12 |
Family
ID=31259658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3302789U Pending JPH02123907U (es) | 1989-03-23 | 1989-03-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02123907U (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08248272A (ja) * | 1995-03-13 | 1996-09-27 | Kyocera Corp | 光源あるいは光源に接続された光ファイバまたは発光素子の出射光パワーのピーク位置検出装置 |
-
1989
- 1989-03-23 JP JP3302789U patent/JPH02123907U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08248272A (ja) * | 1995-03-13 | 1996-09-27 | Kyocera Corp | 光源あるいは光源に接続された光ファイバまたは発光素子の出射光パワーのピーク位置検出装置 |