JPS62139137U - - Google Patents
Info
- Publication number
- JPS62139137U JPS62139137U JP2513386U JP2513386U JPS62139137U JP S62139137 U JPS62139137 U JP S62139137U JP 2513386 U JP2513386 U JP 2513386U JP 2513386 U JP2513386 U JP 2513386U JP S62139137 U JPS62139137 U JP S62139137U
- Authority
- JP
- Japan
- Prior art keywords
- level
- photoelectric conversion
- electric signal
- conversion means
- agc circuit
- 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
- 238000006243 chemical reaction Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Control Of Amplification And Gain Control (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2513386U JPS62139137U (nl) | 1986-02-25 | 1986-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2513386U JPS62139137U (nl) | 1986-02-25 | 1986-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62139137U true JPS62139137U (nl) | 1987-09-02 |
Family
ID=30825001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2513386U Pending JPS62139137U (nl) | 1986-02-25 | 1986-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62139137U (nl) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57152740A (en) * | 1981-03-17 | 1982-09-21 | Hitachi Cable Ltd | Optical receiving circuit |
| JPS57180234A (en) * | 1981-04-30 | 1982-11-06 | Tokyo Juki Ind Co Ltd | Malfunction preventing circuit for photodetector |
| JPS596018U (ja) * | 1982-06-30 | 1984-01-14 | アイダエンジニアリング株式会社 | プレス金型の冷却装置 |
-
1986
- 1986-02-25 JP JP2513386U patent/JPS62139137U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57152740A (en) * | 1981-03-17 | 1982-09-21 | Hitachi Cable Ltd | Optical receiving circuit |
| JPS57180234A (en) * | 1981-04-30 | 1982-11-06 | Tokyo Juki Ind Co Ltd | Malfunction preventing circuit for photodetector |
| JPS596018U (ja) * | 1982-06-30 | 1984-01-14 | アイダエンジニアリング株式会社 | プレス金型の冷却装置 |