JPH0289314U - - Google Patents
Info
- Publication number
- JPH0289314U JPH0289314U JP16848788U JP16848788U JPH0289314U JP H0289314 U JPH0289314 U JP H0289314U JP 16848788 U JP16848788 U JP 16848788U JP 16848788 U JP16848788 U JP 16848788U JP H0289314 U JPH0289314 U JP H0289314U
- Authority
- JP
- Japan
- Prior art keywords
- detection signal
- light
- disc
- generating member
- phototransistor
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988168487U JP2526366Y2 (ja) | 1988-12-27 | 1988-12-27 | 変位検知器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988168487U JP2526366Y2 (ja) | 1988-12-27 | 1988-12-27 | 変位検知器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0289314U true JPH0289314U (en]) | 1990-07-16 |
| JP2526366Y2 JP2526366Y2 (ja) | 1997-02-19 |
Family
ID=31457707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988168487U Expired - Lifetime JP2526366Y2 (ja) | 1988-12-27 | 1988-12-27 | 変位検知器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2526366Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130715A (ja) * | 1984-07-24 | 1986-02-13 | Yaskawa Electric Mfg Co Ltd | 透過型オプテイカルエンコ−ダ |
| JPS61219832A (ja) * | 1985-03-26 | 1986-09-30 | Omron Tateisi Electronics Co | フオトセンサ |
-
1988
- 1988-12-27 JP JP1988168487U patent/JP2526366Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130715A (ja) * | 1984-07-24 | 1986-02-13 | Yaskawa Electric Mfg Co Ltd | 透過型オプテイカルエンコ−ダ |
| JPS61219832A (ja) * | 1985-03-26 | 1986-09-30 | Omron Tateisi Electronics Co | フオトセンサ |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2526366Y2 (ja) | 1997-02-19 |