JPH02125360U - - Google Patents
Info
- Publication number
- JPH02125360U JPH02125360U JP3337589U JP3337589U JPH02125360U JP H02125360 U JPH02125360 U JP H02125360U JP 3337589 U JP3337589 U JP 3337589U JP 3337589 U JP3337589 U JP 3337589U JP H02125360 U JPH02125360 U JP H02125360U
- Authority
- JP
- Japan
- Prior art keywords
- case
- coupling device
- substrate
- view
- optical coupling
- 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
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3337589U JPH02125360U (enExample) | 1989-03-23 | 1989-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3337589U JPH02125360U (enExample) | 1989-03-23 | 1989-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02125360U true JPH02125360U (enExample) | 1990-10-16 |
Family
ID=31536980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3337589U Pending JPH02125360U (enExample) | 1989-03-23 | 1989-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02125360U (enExample) |
-
1989
- 1989-03-23 JP JP3337589U patent/JPH02125360U/ja active Pending