JPS6179549U - - Google Patents
Info
- Publication number
- JPS6179549U JPS6179549U JP16424384U JP16424384U JPS6179549U JP S6179549 U JPS6179549 U JP S6179549U JP 16424384 U JP16424384 U JP 16424384U JP 16424384 U JP16424384 U JP 16424384U JP S6179549 U JPS6179549 U JP S6179549U
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical coupling
- coupling element
- receiving element
- surrounded
- 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 description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Description
第１図ａは本考案に係る光結合素子の一実施例
の受光素子の側断面図、同図ｂはその回路構成図
、第２図は他の実施例の回路構成図、第３図ａは
更に他の実施例の受光素子の側断面図、同図ｂは
その回路構成図、第４図は更に他の実施例の回路
構成図、第５図は更に他の実施例の回路構成図、
第６図ａは更に他の実施例の受光素子の側断面図
、同図ｂはその回路構成図、第７図ａ，ｂは従来
の光結合素子の側断面図を示す。
図中、１：発光素子、２：受光素子、７：エミ
ツタ端子。
Fig. 1a is a side sectional view of a light receiving element of an embodiment of the optical coupling device according to the present invention, Fig. 1b is its circuit configuration diagram, Fig. 2 is a circuit diagram of another embodiment, and Fig. 3a is a side cross-sectional view of a light-receiving element of still another embodiment, FIG. 4 is a circuit diagram of still another embodiment, FIG. ,
FIG. 6a shows a side sectional view of a light receiving element according to another embodiment, FIG. 6b shows its circuit configuration, and FIGS. 7a and 7b show side sectional views of a conventional optical coupling element. In the figure, 1: light emitting element, 2: light receiving element, 7: emitter terminal.
Claims (1)
置され、その周囲が遮光性材にて囲まれる光結合
素子であつて、上記受光素子は互いに特性の異な
るものが複数個設けられ、夫々の出力線が独立に
引き出されてなることを特徴とする光結合素子。 An optical coupling element in which a light-emitting element and a light-receiving element are arranged facing each other with a light-transmitting material interposed therebetween, and the periphery thereof is surrounded by a light-blocking material. An optical coupling element characterized in that output lines of are independently drawn out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16424384U JPS6179549U (en) | 1984-10-29 | 1984-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16424384U JPS6179549U (en) | 1984-10-29 | 1984-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6179549U true JPS6179549U (en) | 1986-05-27 |
Family
ID=30722108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16424384U Pending JPS6179549U (en) | 1984-10-29 | 1984-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6179549U (en) |
-
1984
- 1984-10-29 JP JP16424384U patent/JPS6179549U/ja active Pending
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