JPH01165416U - - Google Patents
Info
- Publication number
- JPH01165416U JPH01165416U JP6161588U JP6161588U JPH01165416U JP H01165416 U JPH01165416 U JP H01165416U JP 6161588 U JP6161588 U JP 6161588U JP 6161588 U JP6161588 U JP 6161588U JP H01165416 U JPH01165416 U JP H01165416U
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical system
- actuator
- projection
- light receiving
- 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 13
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6161588U JPH01165416U (cs) | 1988-05-12 | 1988-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6161588U JPH01165416U (cs) | 1988-05-12 | 1988-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01165416U true JPH01165416U (cs) | 1989-11-20 |
Family
ID=31287273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6161588U Pending JPH01165416U (cs) | 1988-05-12 | 1988-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01165416U (cs) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57178101A (en) * | 1981-04-03 | 1982-11-02 | Philips Nv | Detector for position of body |
| JPS6161043A (ja) * | 1984-09-03 | 1986-03-28 | Seiko Instr & Electronics Ltd | メツキ液分析装置 |
| JPS6157812B2 (cs) * | 1980-08-22 | 1986-12-09 | Mitsui Petrochemical Ind |
-
1988
- 1988-05-12 JP JP6161588U patent/JPH01165416U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6157812B2 (cs) * | 1980-08-22 | 1986-12-09 | Mitsui Petrochemical Ind | |
| JPS57178101A (en) * | 1981-04-03 | 1982-11-02 | Philips Nv | Detector for position of body |
| JPS6161043A (ja) * | 1984-09-03 | 1986-03-28 | Seiko Instr & Electronics Ltd | メツキ液分析装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH04142424A (ja) | 移動体の位置検出装置 | |
| JPH01165416U (cs) | ||
| US4009386A (en) | Method and arrangement for automatically focussing an objective onto a subject, using autocollimation | |
| JPH11201718A (ja) | センサ装置及び距離測定装置 | |
| JPH07182666A (ja) | 光ピックアップシステム | |
| JPS59224516A (ja) | 光学式エンコ−ダ | |
| JP2751281B2 (ja) | 光スイッチ装置 | |
| JPH0531584Y2 (cs) | ||
| JP2782628B2 (ja) | 変位センサ | |
| JPS63106034U (cs) | ||
| JPH03200940A (ja) | カメラ用測距装置 | |
| JPS6281515A (ja) | 傾き測定装置 | |
| JPS6088312U (ja) | 測距装置 | |
| JPH01117510U (cs) | ||
| JP2906250B2 (ja) | 光スイッチ装置 | |
| JPH03158786A (ja) | 反射型光電センサ | |
| JPS60177211A (ja) | 光学的距離測定装置 | |
| JPH0314416U (cs) | ||
| JPH067291Y2 (ja) | レーザ干渉測定装置 | |
| JPH0535286Y2 (cs) | ||
| JPS638687U (cs) | ||
| JPH0337434U (cs) | ||
| JPH0783758A (ja) | 光電センサ | |
| JPH0318506U (cs) | ||
| JPH0248832U (cs) |