JPS61109235U - - Google Patents
Info
- Publication number
- JPS61109235U JPS61109235U JP19456684U JP19456684U JPS61109235U JP S61109235 U JPS61109235 U JP S61109235U JP 19456684 U JP19456684 U JP 19456684U JP 19456684 U JP19456684 U JP 19456684U JP S61109235 U JPS61109235 U JP S61109235U
- Authority
- JP
- Japan
- Prior art keywords
- emitting diode
- light
- light emitting
- receiver
- emitter
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984194566U JPH0430827Y2 (th) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984194566U JPH0430827Y2 (th) | 1984-12-21 | 1984-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61109235U true JPS61109235U (th) | 1986-07-10 |
| JPH0430827Y2 JPH0430827Y2 (th) | 1992-07-24 |
Family
ID=30752019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984194566U Expired JPH0430827Y2 (th) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430827Y2 (th) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS577631A (en) * | 1980-06-16 | 1982-01-14 | Omron Tateisi Electronics Co | Photoelectric switch |
-
1984
- 1984-12-21 JP JP1984194566U patent/JPH0430827Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS577631A (en) * | 1980-06-16 | 1982-01-14 | Omron Tateisi Electronics Co | Photoelectric switch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0430827Y2 (th) | 1992-07-24 |