JPS63158030U - - Google Patents
Info
- Publication number
- JPS63158030U JPS63158030U JP4909387U JP4909387U JPS63158030U JP S63158030 U JPS63158030 U JP S63158030U JP 4909387 U JP4909387 U JP 4909387U JP 4909387 U JP4909387 U JP 4909387U JP S63158030 U JPS63158030 U JP S63158030U
- Authority
- JP
- Japan
- Prior art keywords
- phototransistor
- contact
- phototransistors
- collector
- emitting diode
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Electronic Switches (AREA)
- Logic Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987049093U JPH0516736Y2 (es) | 1987-04-01 | 1987-04-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987049093U JPH0516736Y2 (es) | 1987-04-01 | 1987-04-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63158030U true JPS63158030U (es) | 1988-10-17 |
JPH0516736Y2 JPH0516736Y2 (es) | 1993-05-06 |
Family
ID=30871227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987049093U Expired - Lifetime JPH0516736Y2 (es) | 1987-04-01 | 1987-04-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0516736Y2 (es) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5999544U (ja) * | 1982-12-24 | 1984-07-05 | 株式会社日立製作所 | 光結合素子 |
JPS59133732A (ja) * | 1983-01-20 | 1984-08-01 | Toshiba Corp | 光電変換素子を用いたトランジスタドライブ回路 |
-
1987
- 1987-04-01 JP JP1987049093U patent/JPH0516736Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5999544U (ja) * | 1982-12-24 | 1984-07-05 | 株式会社日立製作所 | 光結合素子 |
JPS59133732A (ja) * | 1983-01-20 | 1984-08-01 | Toshiba Corp | 光電変換素子を用いたトランジスタドライブ回路 |
Also Published As
Publication number | Publication date |
---|---|
JPH0516736Y2 (es) | 1993-05-06 |
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