JP6104511B2 - 光源の調光を制御する、制御器、システム、および方法 - Google Patents

光源の調光を制御する、制御器、システム、および方法 Download PDF

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Publication number
JP6104511B2
JP6104511B2 JP2012045247A JP2012045247A JP6104511B2 JP 6104511 B2 JP6104511 B2 JP 6104511B2 JP 2012045247 A JP2012045247 A JP 2012045247A JP 2012045247 A JP2012045247 A JP 2012045247A JP 6104511 B2 JP6104511 B2 JP 6104511B2
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Japan
Prior art keywords
signal
dimming
power
switch
power switch
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JP2012045247A
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English (en)
Japanese (ja)
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JP2012186165A (ja
Inventor
ユン・リン・リン
チン−チュアン・クオ
Original Assignee
オーツー マイクロ， インコーポレーテッド
オーツー マイクロ， インコーポレーテッド
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Priority claimed from US13/042,349 external-priority patent/US8508150B2/en
Application filed by オーツー マイクロ， インコーポレーテッド, オーツー マイクロ， インコーポレーテッド filed Critical オーツー マイクロ， インコーポレーテッド
Publication of JP2012186165A publication Critical patent/JP2012186165A/ja
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Publication of JP6104511B2 publication Critical patent/JP6104511B2/ja
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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/185—Controlling the light source by remote control via power line carrier transmission

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2012045247A 2011-03-07 2012-03-01 光源の調光を制御する、制御器、システム、および方法 Active JP6104511B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/042,349 2011-03-07
US13/042,349 US8508150B2 (en) 2008-12-12 2011-03-07 Controllers, systems and methods for controlling dimming of light sources

Publications (2)

Publication Number Publication Date
JP2012186165A JP2012186165A (ja) 2012-09-27
JP6104511B2 true JP6104511B2 (ja) 2017-03-29

Family

ID=45656565

Family Applications (1)

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JP2012045247A Active JP6104511B2 (ja) 2011-03-07 2012-03-01 光源の調光を制御する、制御器、システム、および方法

Country Status (6)

Country Link
EP (1) EP2498579A3 (forum.php)
JP (1) JP6104511B2 (forum.php)
CN (1) CN102685975B (forum.php)
BR (1) BR102012005134A2 (forum.php)
IN (1) IN2012DE00358A (forum.php)
TW (1) TWI483647B (forum.php)

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TW201306659A (zh) * 2011-07-20 2013-02-01 Yu-Sheng Suo 可自動及手動調光方法及其裝置（二）
TWM452547U (zh) * 2012-07-27 2013-05-01 Excelliance Mos Corp 電壓轉換裝置
US9118249B2 (en) 2012-07-27 2015-08-25 Excelliance Mos Corporation Power conversion apparatus
WO2014065389A1 (en) 2012-10-25 2014-05-01 Semiconductor Energy Laboratory Co., Ltd. Central control system
TW201419934A (zh) * 2012-11-02 2014-05-16 Unity Opto Technology Co Ltd Ｌｅｄ驅動電路
TWI492660B (zh) 2013-01-10 2015-07-11 碩頡科技股份有限公司 發光二極體負載驅動裝置
TWI504310B (zh) * 2013-02-07 2015-10-11 Hep Tech Co Ltd Dimming light emitting diode lighting system and its driving device and driving method
CN103987148A (zh) * 2013-02-08 2014-08-13 东林科技股份有限公司 可调光的发光二极管照明系统及其驱动装置与驱动方法
TWM477112U (en) * 2013-06-19 2014-04-21 Wintek Corp Illumination device power control module
JP6176567B2 (ja) * 2013-07-09 2017-08-09 パナソニックＩｐマネジメント株式会社 点灯装置
EP2830395B1 (en) * 2013-07-24 2017-09-13 Dialog Semiconductor GmbH Mains switch event detection for LED assemblies
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系统及使用其的调光方法
WO2016054970A1 (zh) * 2014-10-10 2016-04-14 罗小华 电源线边沿信号触发的运算装置及led驱动器
CN104717802B (zh) * 2015-01-12 2017-09-26 上海阿卡得电子有限公司 多段调光控制信号形成电路
CN104780688B (zh) * 2015-04-20 2017-11-17 无锡硅动力微电子股份有限公司 开关调光的led调光电路和led调光电路芯片
TWI578846B (zh) * 2015-08-31 2017-04-11 Chih Min Liu Control system of light emitting device
GB2546623A (en) * 2016-01-25 2017-07-26 O2Micro Inc System and method for driving light source
CN107306464A (zh) * 2016-04-21 2017-10-31 上海俪德照明科技股份有限公司 一种led灯的调光方法、调光系统以及一种led灯
JP6805808B2 (ja) * 2016-12-26 2020-12-23 セイコーエプソン株式会社 発光制御回路、光源装置、及び、電子機器
CN110169204B (zh) 2017-05-27 2021-04-20 李玉麟 驱动系统
CN107690837B (zh) * 2017-09-08 2021-07-23 刘远芳 直调调光装置及对应的直调调光照明系统及直调调光方法
CN110446292B (zh) * 2018-05-03 2022-07-08 李玉麟 驱动装置
CN109413794B (zh) * 2018-09-20 2021-07-02 佛山贝玛照明科技有限公司 一种具有可替换功能的遥控器控制装置
TWI734324B (zh) * 2019-05-28 2021-07-21 聚眾聯合科技股份有限公司 光源調整系統

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JP3508175B2 (ja) * 1993-09-14 2004-03-22 松下電工株式会社 照明装置
JP3150252B2 (ja) * 1994-07-19 2001-03-26 三菱電機株式会社 調光装置
CN1719963A (zh) * 2004-07-08 2006-01-11 皇家飞利浦电子股份有限公司 一种调光装置
JP5231030B2 (ja) * 2007-08-20 2013-07-10 三菱電機株式会社 点灯装置及び点灯状態表示装置及び照明器具
CN101378207B (zh) * 2007-08-28 2011-04-13 佶益投资股份有限公司 负载控制模块
US7759881B1 (en) * 2008-03-31 2010-07-20 Cirrus Logic, Inc. LED lighting system with a multiple mode current control dimming strategy
CN101621878A (zh) * 2008-07-03 2010-01-06 林焕博 一种调光驱动装置及方法
CN101657050B (zh) * 2008-08-22 2012-10-03 晶宏半导体股份有限公司 发光二极管增亮驱动装置
US8044608B2 (en) * 2008-12-12 2011-10-25 O2Micro, Inc Driving circuit with dimming controller for driving light sources
US8076867B2 (en) * 2008-12-12 2011-12-13 O2Micro, Inc. Driving circuit with continuous dimming function for driving light sources
JP5190390B2 (ja) * 2009-01-27 2013-04-24 三菱電機株式会社 発光素子点灯制御装置
CN101854759B (zh) * 2009-03-31 2011-07-06 凹凸电子（武汉）有限公司 对光源进行电能控制的驱动电路和方法及系统
TW201044915A (en) * 2009-06-03 2010-12-16 Richtek Technology Corp AC power line controlled light emitting device dimming circuit and method thereof
CN101707836B (zh) * 2009-11-12 2013-05-01 英飞特电子（杭州）股份有限公司 一种通过电源开关调光的电路
US20110133665A1 (en) * 2009-12-09 2011-06-09 Mei-Yueh Huang Luminance adjusting device
CN201611973U (zh) * 2010-03-26 2010-10-20 浙江亚宝光电科技有限公司 Led灯条模组无级调光器
CN101902861B (zh) * 2010-08-10 2013-09-11 友达光电股份有限公司 发光二极管驱动方法及驱动电路

Also Published As

Publication number Publication date
TWI483647B (zh) 2015-05-01
IN2012DE00358A (forum.php) 2015-04-10
CN102685975B (zh) 2014-11-12
CN102685975A (zh) 2012-09-19
TW201238397A (en) 2012-09-16
BR102012005134A2 (pt) 2016-07-19
EP2498579A2 (en) 2012-09-12
JP2012186165A (ja) 2012-09-27
EP2498579A3 (en) 2013-11-13

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