CN101212850B - 一种脉冲驱动式led照明电路 - Google Patents
一种脉冲驱动式led照明电路 Download PDFInfo
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- CN101212850B CN101212850B CN2006101483512A CN200610148351A CN101212850B CN 101212850 B CN101212850 B CN 101212850B CN 2006101483512 A CN2006101483512 A CN 2006101483512A CN 200610148351 A CN200610148351 A CN 200610148351A CN 101212850 B CN101212850 B CN 101212850B
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- led
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2006101483512A CN101212850B (zh) | 2006-12-29 | 2006-12-29 | 一种脉冲驱动式led照明电路 |
Applications Claiming Priority (1)
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CN2006101483512A CN101212850B (zh) | 2006-12-29 | 2006-12-29 | 一种脉冲驱动式led照明电路 |
Publications (2)
Publication Number | Publication Date |
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CN101212850A CN101212850A (zh) | 2008-07-02 |
CN101212850B true CN101212850B (zh) | 2010-10-06 |
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CN2006101483512A Active CN101212850B (zh) | 2006-12-29 | 2006-12-29 | 一种脉冲驱动式led照明电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105491727A (zh) * | 2016-01-08 | 2016-04-13 | 成都市宏山科技有限公司 | 光照度可调的led驱动装置 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101925217B (zh) * | 2009-06-12 | 2013-04-24 | 海洋王照明科技股份有限公司 | 一种led恒流驱动电路 |
CN101861005A (zh) * | 2010-04-01 | 2010-10-13 | 海洋王照明科技股份有限公司 | 一种led驱动电路及便携式灯具 |
CN101815386B (zh) * | 2010-04-30 | 2013-07-17 | 海洋王照明科技股份有限公司 | 一种led灯具及其控制电路 |
CN101835310A (zh) * | 2010-05-05 | 2010-09-15 | 海洋王照明科技股份有限公司 | 一种led恒流驱动电路及led灯具 |
CN102651929B (zh) * | 2011-02-25 | 2015-04-01 | 海洋王照明科技股份有限公司 | 一种led驱动短路保护电路 |
CN102137535A (zh) * | 2011-03-08 | 2011-07-27 | 西安明泰半导体科技有限公司 | 采用二倍工频频率逐脉冲调流的led驱动及调光方法 |
CN105072778A (zh) * | 2015-09-07 | 2015-11-18 | 王明新 | 一种智能多功能led灯 |
CN106162992B (zh) * | 2016-09-19 | 2017-11-14 | 江苏万邦微电子有限公司 | 一种高压驱动电路 |
CN106953393A (zh) * | 2017-05-16 | 2017-07-14 | 东莞市巨星电池有限公司 | 一种恒流充电电路、储能电源及恒流充电方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1298963A1 (de) * | 2001-09-26 | 2003-04-02 | Siemens Aktiengesellschaft | Sende- und Empfangs-LED |
CN2678303Y (zh) * | 2003-12-26 | 2005-02-09 | 北京映像天视科技有限公司 | Led照明电路 |
CN1719958A (zh) * | 2004-12-31 | 2006-01-11 | 彭洲龙 | 节能、长寿led照明灯及其制造方法 |
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2006
- 2006-12-29 CN CN2006101483512A patent/CN101212850B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1298963A1 (de) * | 2001-09-26 | 2003-04-02 | Siemens Aktiengesellschaft | Sende- und Empfangs-LED |
CN2678303Y (zh) * | 2003-12-26 | 2005-02-09 | 北京映像天视科技有限公司 | Led照明电路 |
CN1719958A (zh) * | 2004-12-31 | 2006-01-11 | 彭洲龙 | 节能、长寿led照明灯及其制造方法 |
Non-Patent Citations (1)
Title |
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JP特开2005-11722A 2005.01.13 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105491727A (zh) * | 2016-01-08 | 2016-04-13 | 成都市宏山科技有限公司 | 光照度可调的led驱动装置 |
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Publication number | Publication date |
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CN101212850A (zh) | 2008-07-02 |
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Effective date of registration: 20230607 Address after: 200233 No. 810, Xuhui District, Shanghai, Yishan Road Patentee after: SHANGHAI BELLING Corp.,Ltd. Address before: 200233 Room 401, Building 1, No. 810 Yishan Road, Shanghai Patentee before: SHANGHAI LEADCHIP MICROELECTRONICS Corp.,Ltd. |