CN102984856A - 一种调光灯 - Google Patents
一种调光灯 Download PDFInfo
- Publication number
- CN102984856A CN102984856A CN2012104575244A CN201210457524A CN102984856A CN 102984856 A CN102984856 A CN 102984856A CN 2012104575244 A CN2012104575244 A CN 2012104575244A CN 201210457524 A CN201210457524 A CN 201210457524A CN 102984856 A CN102984856 A CN 102984856A
- Authority
- CN
- China
- Prior art keywords
- light source
- driving circuit
- source driving
- light
- state information
- 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
- 238000012545 processing Methods 0.000 claims abstract description 66
- 238000003860 storage Methods 0.000 claims abstract description 44
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 238000004146 energy storage Methods 0.000 claims description 23
- 238000005070 sampling Methods 0.000 claims description 8
- 230000008034 disappearance Effects 0.000 claims description 4
- 230000001052 transient effect Effects 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 22
- 230000005611 electricity Effects 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210457524.4A CN102984856B (zh) | 2010-05-21 | 2010-05-21 | 一种调光灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210457524.4A CN102984856B (zh) | 2010-05-21 | 2010-05-21 | 一种调光灯 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101794043A Division CN101835316B (zh) | 2010-05-21 | 2010-05-21 | 一种调光驱动方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102984856A true CN102984856A (zh) | 2013-03-20 |
CN102984856B CN102984856B (zh) | 2014-10-22 |
Family
ID=47858470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210457524.4A Expired - Fee Related CN102984856B (zh) | 2010-05-21 | 2010-05-21 | 一种调光灯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102984856B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI496506B (zh) * | 2014-04-29 | 2015-08-11 | Chin Hsin Yang | 控制開關調光的發光二極體驅動系統及使用其之調光方法 |
CN106604454A (zh) * | 2016-12-02 | 2017-04-26 | 福建星网锐捷通讯股份有限公司 | 一种使用开关设置led亮度的驱动电路及方法 |
CN113628594A (zh) * | 2021-09-26 | 2021-11-09 | 合肥鑫晟光电科技有限公司 | 一种发光基板及其驱动方法、显示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2790097Y (zh) * | 2005-04-11 | 2006-06-21 | 邱和风 | 光源发光模态的切换装置 |
CN201114909Y (zh) * | 2007-09-11 | 2008-09-10 | 深圳市九洲光电子有限公司 | 一种led路灯照明强度控制装置 |
US20090261739A1 (en) * | 2008-04-22 | 2009-10-22 | Htc Corporation | Portable Electronic Device and Light Flickering Method for Light Emitting Element Thereof |
CN101621878A (zh) * | 2008-07-03 | 2010-01-06 | 林焕博 | 一种调光驱动装置及方法 |
-
2010
- 2010-05-21 CN CN201210457524.4A patent/CN102984856B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2790097Y (zh) * | 2005-04-11 | 2006-06-21 | 邱和风 | 光源发光模态的切换装置 |
CN201114909Y (zh) * | 2007-09-11 | 2008-09-10 | 深圳市九洲光电子有限公司 | 一种led路灯照明强度控制装置 |
US20090261739A1 (en) * | 2008-04-22 | 2009-10-22 | Htc Corporation | Portable Electronic Device and Light Flickering Method for Light Emitting Element Thereof |
CN101621878A (zh) * | 2008-07-03 | 2010-01-06 | 林焕博 | 一种调光驱动装置及方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI496506B (zh) * | 2014-04-29 | 2015-08-11 | Chin Hsin Yang | 控制開關調光的發光二極體驅動系統及使用其之調光方法 |
CN105025615A (zh) * | 2014-04-29 | 2015-11-04 | 杨金新 | 控制开关调光的发光二极管驱动***及使用其的调光方法 |
CN105025615B (zh) * | 2014-04-29 | 2017-11-10 | 杨金新 | 控制开关调光的发光二极管驱动***及使用其的调光方法 |
CN106604454A (zh) * | 2016-12-02 | 2017-04-26 | 福建星网锐捷通讯股份有限公司 | 一种使用开关设置led亮度的驱动电路及方法 |
CN113628594A (zh) * | 2021-09-26 | 2021-11-09 | 合肥鑫晟光电科技有限公司 | 一种发光基板及其驱动方法、显示装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102984856B (zh) | 2014-10-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101835316B (zh) | 一种调光驱动方法 | |
CN103052242B (zh) | 一种调光灯 | |
CN103702480B (zh) | Led驱动电路及其结合电源开关改变发光颜色的方法 | |
CN102802301A (zh) | 调光信号生成装置和使用该装置的照明控制*** | |
CN201335297Y (zh) | 智能led路灯 | |
CN104421755A (zh) | 智能化led路灯及led路灯的控制方法 | |
CN102984856B (zh) | 一种调光灯 | |
CN103037560A (zh) | 一种自动调光应急灯具 | |
CN202310206U (zh) | 超低功耗单线供电触摸开关控制电路 | |
CN102932999B (zh) | 一种调光驱动装置 | |
CN102438362B (zh) | 一种一键式亮度调节装置 | |
CN102438361B (zh) | 一种通过按键执行亮度调节的装置 | |
CN206294388U (zh) | 一种led灯的防频闪装置 | |
CN202931610U (zh) | 一种智能型供电检测控制装置 | |
CN201733481U (zh) | 能实现机械式调光的led球泡灯 | |
CN201733484U (zh) | 能实现机械式调光的led射灯 | |
CN201733482U (zh) | 能实现机械式调光的led天花灯 | |
CN202496106U (zh) | 基于多普勒效应的功率自动调节路灯 | |
CN102438363B (zh) | 一种光源亮度调节装置 | |
CN204598398U (zh) | 路灯节能*** | |
CN204206542U (zh) | 一种led调光驱动电源电路 | |
CN202713698U (zh) | 一种led调光驱动装置和一种led灯 | |
CN201373359Y (zh) | 高性能led路灯 | |
CN207460542U (zh) | 一种快速实现模式切换的led灯 | |
CN201733480U (zh) | 能实现机械式调光的led日光灯 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG MEIYAN JIXIANG HYDROPOWER CO., LTD. Free format text: FORMER OWNER: FENG LIN Effective date: 20140916 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Huilian Inventor after: Wang Huachun Inventor after: Li Deyin Inventor after: Xiong Bing Inventor after: Liu Qingfeng Inventor after: Wu Shuyi Inventor after: Luo Lan Inventor before: Feng Lin |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 514787 MEIZHOU, GUANGDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: FENG LIN TO: WU HUILIAN WANG HUACHUN LI DEYIN XIONG BING LIU QINGFENG WU SHUYI LUO LAN |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140916 Address after: 514787, No. 1 Yanjiang South Road, new County, Meizhou, Guangdong, Meixian Applicant after: GUANGDONG MEIYAN JIXIANG HYDROPOWER CO., LTD. Address before: 518000 Baoan North Road, Guangdong, Shenzhen, No. 3039, No. Applicant before: Feng Lin |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20141022 Termination date: 20170521 |