JPS61228971A - 発光素子駆動回路 - Google Patents
発光素子駆動回路Info
- Publication number
- JPS61228971A JPS61228971A JP60069439A JP6943985A JPS61228971A JP S61228971 A JPS61228971 A JP S61228971A JP 60069439 A JP60069439 A JP 60069439A JP 6943985 A JP6943985 A JP 6943985A JP S61228971 A JPS61228971 A JP S61228971A
- Authority
- JP
- Japan
- Prior art keywords
- light
- data
- circuit
- emitting element
- shift register
- 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
- 230000003321 amplification Effects 0.000 claims 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 10
- 238000003491 array Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Dot-Matrix Printers And Others (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Led Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60069439A JPS61228971A (ja) | 1985-04-02 | 1985-04-02 | 発光素子駆動回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60069439A JPS61228971A (ja) | 1985-04-02 | 1985-04-02 | 発光素子駆動回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61228971A true JPS61228971A (ja) | 1986-10-13 |
JPH0371026B2 JPH0371026B2 (enrdf_load_stackoverflow) | 1991-11-11 |
Family
ID=13402666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60069439A Granted JPS61228971A (ja) | 1985-04-02 | 1985-04-02 | 発光素子駆動回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61228971A (enrdf_load_stackoverflow) |
-
1985
- 1985-04-02 JP JP60069439A patent/JPS61228971A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0371026B2 (enrdf_load_stackoverflow) | 1991-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5138310A (en) | Light-emitting element array driver circuit | |
JPS63240168A (ja) | 発光ダイオ−ドアレイ用駆動回路 | |
US5132678A (en) | Display device with time-multiplexed addressing of groups of rows of pixels | |
JPH0646213B2 (ja) | 自動テスト装置及び自動テスト装置におけるデータ供給方法 | |
US4937591A (en) | Apparatus for correcting quantity of light from optical printer | |
JPS61228971A (ja) | 発光素子駆動回路 | |
WO2002058934A1 (fr) | Circuit de commande et tete d'impression optique | |
JPH10226102A (ja) | 駆動用ic及び光プリントヘッド | |
JPH021983Y2 (enrdf_load_stackoverflow) | ||
JPS62179963A (ja) | Led書き込みヘツド | |
US5140673A (en) | Image forming apparatus | |
JPS6231893A (ja) | 発光素子及び光量制御素子の駆動回路 | |
JPH0720711B2 (ja) | 発光素子駆動装置 | |
JP3058726B2 (ja) | プリントヘツドおよびその駆動方法 | |
JPS61234653A (ja) | Ledプリンタの光書込みヘツド | |
JPH06234238A (ja) | Ledアレイ駆動回路 | |
JPS63312172A (ja) | 発光素子駆動装置 | |
JP3179962B2 (ja) | Ledアレイの駆動制御回路 | |
JP2855047B2 (ja) | プリントヘッド | |
JPH0723266Y2 (ja) | 光プリンタの発光素子駆動回路 | |
KR920008242B1 (ko) | 도트 매트릭스의 제어회로 및 제어방법 | |
JP2505510B2 (ja) | 光プリンタの発光素子駆動回路 | |
JP3393038B2 (ja) | 光学センサ回路 | |
JPS62111768A (ja) | 画素デ−タ処理回路 | |
JPS6024969A (ja) | サ−マルヘツドの駆動方法 |