JPS63115241U - - Google Patents
Info
- Publication number
- JPS63115241U JPS63115241U JP1987006666U JP666687U JPS63115241U JP S63115241 U JPS63115241 U JP S63115241U JP 1987006666 U JP1987006666 U JP 1987006666U JP 666687 U JP666687 U JP 666687U JP S63115241 U JPS63115241 U JP S63115241U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- photocurrent
- magnitude
- emitting element
- negative feedback
- 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
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987006666U JPS63115241U (cs) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987006666U JPS63115241U (cs) | 1987-01-20 | 1987-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63115241U true JPS63115241U (cs) | 1988-07-25 |
Family
ID=30789392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987006666U Pending JPS63115241U (cs) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63115241U (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5452485A (en) * | 1977-10-03 | 1979-04-25 | Sharp Corp | Output stabilizing circuit of semiconductor laser equipment |
| JPS56105685A (en) * | 1980-01-26 | 1981-08-22 | Agency Of Ind Science & Technol | Monitoring circuit for semiconductor luminous element |
-
1987
- 1987-01-20 JP JP1987006666U patent/JPS63115241U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5452485A (en) * | 1977-10-03 | 1979-04-25 | Sharp Corp | Output stabilizing circuit of semiconductor laser equipment |
| JPS56105685A (en) * | 1980-01-26 | 1981-08-22 | Agency Of Ind Science & Technol | Monitoring circuit for semiconductor luminous element |