CN1141690C - 具有自动箝位预充电功能的定电流驱动电路 - Google Patents
具有自动箝位预充电功能的定电流驱动电路 Download PDFInfo
- Publication number
- CN1141690C CN1141690C CNB001323008A CN00132300A CN1141690C CN 1141690 C CN1141690 C CN 1141690C CN B001323008 A CNB001323008 A CN B001323008A CN 00132300 A CN00132300 A CN 00132300A CN 1141690 C CN1141690 C CN 1141690C
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- transistor
- electric current
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- Electroluminescent Light Sources (AREA)
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Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001323008A CN1141690C (zh) | 2000-11-28 | 2000-11-28 | 具有自动箝位预充电功能的定电流驱动电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB001323008A CN1141690C (zh) | 2000-11-28 | 2000-11-28 | 具有自动箝位预充电功能的定电流驱动电路 |
Publications (2)
Publication Number | Publication Date |
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CN1355516A CN1355516A (zh) | 2002-06-26 |
CN1141690C true CN1141690C (zh) | 2004-03-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB001323008A Expired - Lifetime CN1141690C (zh) | 2000-11-28 | 2000-11-28 | 具有自动箝位预充电功能的定电流驱动电路 |
Country Status (1)
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CN (1) | CN1141690C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7612749B2 (en) * | 2003-03-04 | 2009-11-03 | Chi Mei Optoelectronics Corporation | Driving circuits for displays |
JP4464062B2 (ja) * | 2003-03-24 | 2010-05-19 | Necエレクトロニクス株式会社 | 電流駆動回路及び表示装置 |
KR100670129B1 (ko) * | 2003-11-10 | 2007-01-16 | 삼성에스디아이 주식회사 | 화상 표시 장치 및 그 구동 방법 |
US7889157B2 (en) | 2003-12-30 | 2011-02-15 | Lg Display Co., Ltd. | Electro-luminescence display device and driving apparatus thereof |
CN100430985C (zh) * | 2004-12-29 | 2008-11-05 | 普诚科技股份有限公司 | 有机发光二极管面板的二段式驱动电路 |
JP2007025122A (ja) * | 2005-07-14 | 2007-02-01 | Oki Electric Ind Co Ltd | 表示装置 |
CN102014241B (zh) * | 2010-09-30 | 2012-11-21 | 苏州思瑞浦微电子科技有限公司 | 一种低功耗大输入信号范围的视频钳位电路 |
US11257419B2 (en) * | 2018-09-14 | 2022-02-22 | Novatek Microelectronics Corp. | Current driving digital pixel apparatus for micro light emitting device array |
CN114170957B (zh) * | 2022-01-18 | 2023-05-02 | 珠海凯芯微电子科技有限公司 | 一种发光二极管显示驱动实现方法 |
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2000
- 2000-11-28 CN CNB001323008A patent/CN1141690C/zh not_active Expired - Lifetime
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Publication number | Publication date |
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CN1355516A (zh) | 2002-06-26 |
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Owner name: XUYAO SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LINGYANG SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20130219 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20130219 Address after: Chinese Taiwan Hsinchu Science Park Dusing Road No. 6 4 floor Patentee after: Xuyao Science and Technology Co., Ltd. Address before: China Taiwan Hsinchu county science park innovation all the way No. 19 Patentee before: Lingyang Science and Technology Co., Ltd. |
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CX01 | Expiry of patent term |
Granted publication date: 20040310 |
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CX01 | Expiry of patent term |