CN204968148U - 一种提高led视觉照明效果的驱动电路 - Google Patents
一种提高led视觉照明效果的驱动电路 Download PDFInfo
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- CN204968148U CN204968148U CN201520396983.5U CN201520396983U CN204968148U CN 204968148 U CN204968148 U CN 204968148U CN 201520396983 U CN201520396983 U CN 201520396983U CN 204968148 U CN204968148 U CN 204968148U
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- led
- circuit
- phase
- drive circuit
- constant current
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
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CN201520396983.5U CN204968148U (zh) | 2015-06-10 | 2015-06-10 | 一种提高led视觉照明效果的驱动电路 |
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CN201520396983.5U CN204968148U (zh) | 2015-06-10 | 2015-06-10 | 一种提高led视觉照明效果的驱动电路 |
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CN204968148U true CN204968148U (zh) | 2016-01-13 |
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CN201520396983.5U Expired - Fee Related CN204968148U (zh) | 2015-06-10 | 2015-06-10 | 一种提高led视觉照明效果的驱动电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105072735A (zh) * | 2015-06-10 | 2015-11-18 | 晶正照明科技有限公司 | 一种提高led视觉照明效果的驱动电路 |
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2015
- 2015-06-10 CN CN201520396983.5U patent/CN204968148U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105072735A (zh) * | 2015-06-10 | 2015-11-18 | 晶正照明科技有限公司 | 一种提高led视觉照明效果的驱动电路 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Sen Inventor before: Wang Zhixing Inventor before: Wang Sen Inventor before: Wang Ziqiang |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170913 Address after: No. 118 Street Xijiu road in Yixing city of Jiangsu Province, Wuxi City, 214204 Patentee after: Jiangsu rich Photoelectric Technology Co., Ltd. Address before: 214200 Jiangsu city of Wuxi province Yixing Zhangzhu Town Industrial Zone Yulong Road Patentee before: Jing Zheng lighting Co., Ltd |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Sen Inventor after: Pan Chen Inventor before: Wang Sen |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20190610 |