JPS62219Y2 - - Google Patents
Info
- Publication number
- JPS62219Y2 JPS62219Y2 JP1980122562U JP12256280U JPS62219Y2 JP S62219 Y2 JPS62219 Y2 JP S62219Y2 JP 1980122562 U JP1980122562 U JP 1980122562U JP 12256280 U JP12256280 U JP 12256280U JP S62219 Y2 JPS62219 Y2 JP S62219Y2
- Authority
- JP
- Japan
- Prior art keywords
- input terminal
- inverting input
- light emitting
- light
- voltage
- 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.)
- Expired
Links
Landscapes
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP1980122562U JPS62219Y2 (en:Method) | 1980-08-29 | 1980-08-29 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP1980122562U JPS62219Y2 (en:Method) | 1980-08-29 | 1980-08-29 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS5747050U JPS5747050U (en:Method) | 1982-03-16 | 
| JPS62219Y2 true JPS62219Y2 (en:Method) | 1987-01-07 | 
Family
ID=29483170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP1980122562U Expired JPS62219Y2 (en:Method) | 1980-08-29 | 1980-08-29 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS62219Y2 (en:Method) | 
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPH023772Y2 (en:Method) * | 1984-11-05 | 1990-01-29 | ||
| JP5308746B2 (ja) * | 2008-08-29 | 2013-10-09 | 京セラ株式会社 | 光源駆動回路、光源装置および表示装置 | 
- 
        1980
        - 1980-08-29 JP JP1980122562U patent/JPS62219Y2/ja not_active Expired
 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS5747050U (en:Method) | 1982-03-16 | 
Similar Documents
| Publication | Publication Date | Title | 
|---|---|---|
| JPH02188020A (ja) | ホトカプラ回路および電力用半導体素子の駆動用ホトカプラ回路 | |
| JPS62219Y2 (en:Method) | ||
| JPS57125509A (en) | Signal level control circuit | |
| US4423357A (en) | Switchable precision current source | |
| JPH0118605B2 (en:Method) | ||
| JPH039393Y2 (en:Method) | ||
| JPS6216021Y2 (en:Method) | ||
| JP3181961B2 (ja) | アイソレーションアンプ | |
| JPS6246289Y2 (en:Method) | ||
| SU731575A1 (ru) | Трансформаторный широтно-импульсный модул тор | |
| JPS60193733U (ja) | 発光素子の駆動回路 | |
| JPH03180079A (ja) | 発光装置 | |
| JPH07117451B2 (ja) | ライトコントロ−ルシステムの受光回路 | |
| JPH0339941Y2 (en:Method) | ||
| JPS5922713Y2 (ja) | 発光ダイオ−ド定輝度駆動回路 | |
| JPS5936039Y2 (ja) | スイッチング回路 | |
| JPH0141253Y2 (en:Method) | ||
| JPS5993508U (ja) | 聴力検査器 | |
| JPS62220023A (ja) | 発光ダイオ−ド駆動トランジスタ回路 | |
| JPS6129919A (ja) | 電流可変型定電流回路 | |
| JPS5874089A (ja) | 半導体レ−ザ−出力制御方式 | |
| JPS6022798U (ja) | 光電素子の光量補正回路 | |
| JPS6014519U (ja) | 音量制御回路 | |
| JPS6372230A (ja) | 光受信回路 | |
| JPS59149749U (ja) | 光強度変調回路 |