CN201682660U - 一种台灯无极调光控制电路 - Google Patents
一种台灯无极调光控制电路 Download PDFInfo
- Publication number
- CN201682660U CN201682660U CN2010201381205U CN201020138120U CN201682660U CN 201682660 U CN201682660 U CN 201682660U CN 2010201381205 U CN2010201381205 U CN 2010201381205U CN 201020138120 U CN201020138120 U CN 201020138120U CN 201682660 U CN201682660 U CN 201682660U
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- CN
- China
- Prior art keywords
- control circuit
- pin
- chip
- electrically connected
- desk lamp
- 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.)
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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
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010201381205U CN201682660U (zh) | 2010-03-15 | 2010-03-15 | 一种台灯无极调光控制电路 |
Applications Claiming Priority (1)
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CN2010201381205U CN201682660U (zh) | 2010-03-15 | 2010-03-15 | 一种台灯无极调光控制电路 |
Publications (1)
Publication Number | Publication Date |
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CN201682660U true CN201682660U (zh) | 2010-12-22 |
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CN2010201381205U Expired - Fee Related CN201682660U (zh) | 2010-03-15 | 2010-03-15 | 一种台灯无极调光控制电路 |
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CN (1) | CN201682660U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104661376A (zh) * | 2013-11-21 | 2015-05-27 | 上海航空电器有限公司 | 发光块智能驱动模块及其驱动方法 |
CN104763987A (zh) * | 2015-04-07 | 2015-07-08 | 东莞瑞柯电子科技股份有限公司 | 移动电源调光装置、调光电路及该调光装置的调光方法 |
CN108468967A (zh) * | 2018-05-30 | 2018-08-31 | 北京小米移动软件有限公司 | 灯具 |
CN108626654A (zh) * | 2018-05-10 | 2018-10-09 | 江苏卓特电气科技有限公司 | 一种多功能无极调光台灯 |
CN111836432A (zh) * | 2019-03-27 | 2020-10-27 | 辉芒微电子(深圳)有限公司 | 一种pwm调光的线性恒流驱动电路、芯片以及方法 |
-
2010
- 2010-03-15 CN CN2010201381205U patent/CN201682660U/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104661376A (zh) * | 2013-11-21 | 2015-05-27 | 上海航空电器有限公司 | 发光块智能驱动模块及其驱动方法 |
CN104763987A (zh) * | 2015-04-07 | 2015-07-08 | 东莞瑞柯电子科技股份有限公司 | 移动电源调光装置、调光电路及该调光装置的调光方法 |
CN108626654A (zh) * | 2018-05-10 | 2018-10-09 | 江苏卓特电气科技有限公司 | 一种多功能无极调光台灯 |
CN108468967A (zh) * | 2018-05-30 | 2018-08-31 | 北京小米移动软件有限公司 | 灯具 |
CN108468967B (zh) * | 2018-05-30 | 2024-03-29 | 北京小米移动软件有限公司 | 灯具 |
CN111836432A (zh) * | 2019-03-27 | 2020-10-27 | 辉芒微电子(深圳)有限公司 | 一种pwm调光的线性恒流驱动电路、芯片以及方法 |
CN111836432B (zh) * | 2019-03-27 | 2022-07-26 | 辉芒微电子(深圳)有限公司 | 一种pwm调光的线性恒流驱动电路、芯片以及方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FOSHAN SHUNDE AONENG ELECTRICAL APPLIANCES CO., LTD. Assignor: Cai Jianping Contract record no.: 2012440000035 Denomination of utility model: Electrodeless dimming control circuit for desk lamp Granted publication date: 20101222 License type: Exclusive License Record date: 20120130 |
|
DD01 | Delivery of document by public notice |
Addressee: Cai Jianping Document name: Notification to Pay the Fees |
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DD01 | Delivery of document by public notice |
Addressee: Cai Jianping Document name: Notification of Termination of Patent Right |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20150315 |
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EXPY | Termination of patent right or utility model |