JPS63182556U - - Google Patents
Info
- Publication number
- JPS63182556U JPS63182556U JP7464187U JP7464187U JPS63182556U JP S63182556 U JPS63182556 U JP S63182556U JP 7464187 U JP7464187 U JP 7464187U JP 7464187 U JP7464187 U JP 7464187U JP S63182556 U JPS63182556 U JP S63182556U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting element
- receiving element
- light emitting
- light receiving
- 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
- 239000004065 semiconductor Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7464187U JPS63182556U (de) | 1987-05-19 | 1987-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7464187U JPS63182556U (de) | 1987-05-19 | 1987-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63182556U true JPS63182556U (de) | 1988-11-24 |
Family
ID=30920041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7464187U Pending JPS63182556U (de) | 1987-05-19 | 1987-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63182556U (de) |
-
1987
- 1987-05-19 JP JP7464187U patent/JPS63182556U/ja active Pending