JPS62196363U - - Google Patents
Info
- Publication number
- JPS62196363U JPS62196363U JP8574086U JP8574086U JPS62196363U JP S62196363 U JPS62196363 U JP S62196363U JP 8574086 U JP8574086 U JP 8574086U JP 8574086 U JP8574086 U JP 8574086U JP S62196363 U JPS62196363 U JP S62196363U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light emitting
- optical coupling
- optically coupled
- receiving device
- 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 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す等価回路図、
第２図ａ乃至ｄは動作を示すタイムチヤートであ
る。
ＬＥＤ１，ＬＥＤ２：発光ダイオード、１，２
：ホトサイリスタ、３，４：ダイオード、５：整
流ブリツジ。
FIG. 1 is an equivalent circuit diagram showing an embodiment of the present invention.
Figures 2a to 2d are time charts showing the operation. LED1, LED2: Light emitting diode, 1, 2
: Photothyristor, 3, 4: Diode, 5: Rectifier bridge.
Claims (1)
光結合素子において、選択発光できる少なくとも
２個の発光素子と、これら発光素子にそれぞれ独
立して光結合される受光素子としてのホトサイリ
スタを組合せた整流ブリツジとを備えてなること
を特徴とする光結合素子。 An optical coupling device in which a light emitting device and a light receiving device are optically coupled, which combines at least two light emitting devices capable of selectively emitting light and a photothyristor as a light receiving device which is optically coupled to each of these light emitting devices independently. An optical coupling element characterized by comprising a rectifying bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8574086U JPS62196363U (en) | 1986-06-04 | 1986-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8574086U JPS62196363U (en) | 1986-06-04 | 1986-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62196363U true JPS62196363U (en) | 1987-12-14 |
Family
ID=30941420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8574086U Pending JPS62196363U (en) | 1986-06-04 | 1986-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62196363U (en) |
-
1986
- 1986-06-04 JP JP8574086U patent/JPS62196363U/ja active Pending
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