JPS545686A - Light-coupled semiconductor device - Google Patents
Light-coupled semiconductor deviceInfo
- Publication number
- JPS545686A JPS545686A JP7124777A JP7124777A JPS545686A JP S545686 A JPS545686 A JP S545686A JP 7124777 A JP7124777 A JP 7124777A JP 7124777 A JP7124777 A JP 7124777A JP S545686 A JPS545686 A JP S545686A
- Authority
- JP
- Japan
- Prior art keywords
- light
- semiconductor device
- coupled semiconductor
- lead wire
- covering
- 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
Landscapes
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7124777A JPS545686A (en) | 1977-06-15 | 1977-06-15 | Light-coupled semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7124777A JPS545686A (en) | 1977-06-15 | 1977-06-15 | Light-coupled semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS545686A true JPS545686A (en) | 1979-01-17 |
Family
ID=13455168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7124777A Pending JPS545686A (en) | 1977-06-15 | 1977-06-15 | Light-coupled semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS545686A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01154156A (ja) * | 1987-12-11 | 1989-06-16 | Hoya Corp | 遮光性膜被着基板及び遮光パターン付き基板 |
-
1977
- 1977-06-15 JP JP7124777A patent/JPS545686A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01154156A (ja) * | 1987-12-11 | 1989-06-16 | Hoya Corp | 遮光性膜被着基板及び遮光パターン付き基板 |
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