JPH0749814Y2 - 球体検出用の光結合装置 - Google Patents
球体検出用の光結合装置Info
- Publication number
- JPH0749814Y2 JPH0749814Y2 JP1990063337U JP6333790U JPH0749814Y2 JP H0749814 Y2 JPH0749814 Y2 JP H0749814Y2 JP 1990063337 U JP1990063337 U JP 1990063337U JP 6333790 U JP6333790 U JP 6333790U JP H0749814 Y2 JPH0749814 Y2 JP H0749814Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiving element
- sphere
- emitting element
- passage hole
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title claims description 48
- 230000008878 coupling Effects 0.000 title claims description 13
- 238000010168 coupling process Methods 0.000 title claims description 13
- 238000005859 coupling reaction Methods 0.000 title claims description 13
- 238000001514 detection method Methods 0.000 title claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000007257 malfunction Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990063337U JPH0749814Y2 (ja) | 1990-06-14 | 1990-06-14 | 球体検出用の光結合装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990063337U JPH0749814Y2 (ja) | 1990-06-14 | 1990-06-14 | 球体検出用の光結合装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0423151U JPH0423151U (en]) | 1992-02-26 |
| JPH0749814Y2 true JPH0749814Y2 (ja) | 1995-11-13 |
Family
ID=31593291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990063337U Expired - Lifetime JPH0749814Y2 (ja) | 1990-06-14 | 1990-06-14 | 球体検出用の光結合装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749814Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008024863A2 (en) * | 2006-08-22 | 2008-02-28 | Mei, Inc. | Optical detector arrangement for document acceptor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63117475A (ja) * | 1986-11-06 | 1988-05-21 | Nec Corp | フオトインタラプタ |
-
1990
- 1990-06-14 JP JP1990063337U patent/JPH0749814Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0423151U (en]) | 1992-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |