JPH0749812Y2 - 光結合装置 - Google Patents
光結合装置Info
- Publication number
- JPH0749812Y2 JPH0749812Y2 JP1990038801U JP3880190U JPH0749812Y2 JP H0749812 Y2 JPH0749812 Y2 JP H0749812Y2 JP 1990038801 U JP1990038801 U JP 1990038801U JP 3880190 U JP3880190 U JP 3880190U JP H0749812 Y2 JPH0749812 Y2 JP H0749812Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold body
- coupling device
- optical coupling
- resin
- light
- 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 34
- 230000008878 coupling Effects 0.000 title claims description 32
- 238000010168 coupling process Methods 0.000 title claims description 32
- 238000005859 coupling reaction Methods 0.000 title claims description 32
- 229920005989 resin Polymers 0.000 claims description 36
- 239000011347 resin Substances 0.000 claims description 36
- 229910000679 solder Inorganic materials 0.000 claims description 24
- 238000000465 moulding Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 9
- 239000003822 epoxy resin Substances 0.000 description 8
- 229920000647 polyepoxide Polymers 0.000 description 8
- 230000035882 stress Effects 0.000 description 7
- 230000008642 heat stress Effects 0.000 description 6
- 238000005336 cracking Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008646 thermal stress Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990038801U JPH0749812Y2 (ja) | 1990-04-10 | 1990-04-10 | 光結合装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990038801U JPH0749812Y2 (ja) | 1990-04-10 | 1990-04-10 | 光結合装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03128956U JPH03128956U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-12-25 |
| JPH0749812Y2 true JPH0749812Y2 (ja) | 1995-11-13 |
Family
ID=31547136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990038801U Expired - Lifetime JPH0749812Y2 (ja) | 1990-04-10 | 1990-04-10 | 光結合装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749812Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58182282A (ja) * | 1982-04-17 | 1983-10-25 | Stanley Electric Co Ltd | ホトカプラ− |
| JPS6092677A (ja) * | 1983-10-26 | 1985-05-24 | Sanyo Electric Co Ltd | 光結合器 |
| JPS63229767A (ja) * | 1987-03-18 | 1988-09-26 | Sharp Corp | 樹脂封止型光結合素子及びその製造方法 |
-
1990
- 1990-04-10 JP JP1990038801U patent/JPH0749812Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03128956U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-12-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |