JPH02108348U - - Google Patents
Info
- Publication number
- JPH02108348U JPH02108348U JP1744189U JP1744189U JPH02108348U JP H02108348 U JPH02108348 U JP H02108348U JP 1744189 U JP1744189 U JP 1744189U JP 1744189 U JP1744189 U JP 1744189U JP H02108348 U JPH02108348 U JP H02108348U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting elements
- light emitting
- utility
- receiving element
- 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
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例の回路図である。
１〜３……発光ダイオード、４〜９……端子、
１０……ホトトランジスタ、１１，１２……端子
。
１０……ホトトランジスタ、１１，１２……端子
。
Claims (1)
- それぞれ独立に発光する複数の発光素子と、そ
れぞれの前記発光素子からの光を受光する受光素
子とを有することを特徴とする光結合素子。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1744189U JPH02108348U (ja) | 1989-02-16 | 1989-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1744189U JPH02108348U (ja) | 1989-02-16 | 1989-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02108348U true JPH02108348U (ja) | 1990-08-29 |
Family
ID=31231224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1744189U Pending JPH02108348U (ja) | 1989-02-16 | 1989-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02108348U (ja) |
-
1989
- 1989-02-16 JP JP1744189U patent/JPH02108348U/ja active Pending