JP2013524408A5 - - Google Patents
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- Publication number
- JP2013524408A5 JP2013524408A5 JP2013500621A JP2013500621A JP2013524408A5 JP 2013524408 A5 JP2013524408 A5 JP 2013524408A5 JP 2013500621 A JP2013500621 A JP 2013500621A JP 2013500621 A JP2013500621 A JP 2013500621A JP 2013524408 A5 JP2013524408 A5 JP 2013524408A5
- Authority
- JP
- Japan
- Prior art keywords
- digital input
- node
- microcontroller
- detection node
- capacitor connected
- 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
- 238000001514 detection method Methods 0.000 claims 4
- 239000003990 capacitor Substances 0.000 claims 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31742310P | 2010-03-25 | 2010-03-25 | |
| US61/317,423 | 2010-03-25 | ||
| PCT/IB2011/051041 WO2011117770A1 (en) | 2010-03-25 | 2011-03-11 | Method and apparatus for increasing dimming range of solid state lighting fixtures |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013524408A JP2013524408A (ja) | 2013-06-17 |
| JP2013524408A5 true JP2013524408A5 (OSRAM) | 2014-04-24 |
| JP5837036B2 JP5837036B2 (ja) | 2015-12-24 |
Family
ID=44009930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013500621A Active JP5837036B2 (ja) | 2010-03-25 | 2011-03-11 | ソリッドステート形照明器具の調光範囲を拡大する方法及び装置 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9485833B2 (OSRAM) |
| EP (1) | EP2550843B1 (OSRAM) |
| JP (1) | JP5837036B2 (OSRAM) |
| CN (1) | CN102812781B (OSRAM) |
| BR (1) | BR112012023781A8 (OSRAM) |
| RU (1) | RU2556019C2 (OSRAM) |
| TW (1) | TW201206248A (OSRAM) |
| WO (1) | WO2011117770A1 (OSRAM) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8957601B2 (en) | 2008-09-18 | 2015-02-17 | Lumastream Canada Ulc | Configurable LED driver/dimmer for solid state lighting applications |
| ES2664198T3 (es) | 2010-03-18 | 2018-04-18 | Philips Lighting Holding B.V. | Método y aparato para aumentar el rango de atenuación de dispositivos de iluminación de estado sólido |
| US8242766B2 (en) * | 2010-04-20 | 2012-08-14 | Power Integrations, Inc. | Dimming control for a switching power supply |
| CA2857434A1 (en) * | 2012-01-06 | 2013-07-11 | Koninklijke Philips N.V. | Smooth dimming of solid state light source using calculated slew rate |
| CN104365178B (zh) * | 2012-01-20 | 2018-01-12 | 奥斯兰姆施尔凡尼亚公司 | 照明系统 |
| AU2012368327B2 (en) * | 2012-02-01 | 2017-05-11 | Schneider Electric It Corporation | Offline power supply |
| US8742695B2 (en) * | 2012-05-14 | 2014-06-03 | Usai, Llc | Lighting control system and method |
| TWI452937B (zh) * | 2012-06-25 | 2014-09-11 | Richtek Technology Corp | 適用於相位截斷式調光系統的發光二極體控制裝置及相關的控制方法 |
| US9313850B2 (en) * | 2012-07-24 | 2016-04-12 | Wei Zhao | Dimming apparatus for LEDs |
| CN103024994B (zh) * | 2012-11-12 | 2016-06-01 | 昂宝电子（上海）有限公司 | 使用triac调光器的调光控制系统和方法 |
| US8723437B1 (en) * | 2012-12-10 | 2014-05-13 | Dialog Semiconductor Inc. | Filter bandwidth adjustment in a multi-loop dimmer control circuit |
| US9307588B2 (en) | 2012-12-17 | 2016-04-05 | Ecosense Lighting Inc. | Systems and methods for dimming of a light source |
| WO2014194081A1 (en) | 2013-05-29 | 2014-12-04 | Lutron Electronics Co., Inc. | Load control device for a light-emitting diode light source |
| US9345088B2 (en) * | 2013-06-07 | 2016-05-17 | Texas Instruments Incorporated | LED control circuits and methods |
| US20150318787A1 (en) | 2013-11-08 | 2015-11-05 | Lutron Electronics Co., Inc. | Load control device for a light-emitting diode light source |
| US20150145431A1 (en) * | 2013-11-27 | 2015-05-28 | Lumenetix, Inc. | Voltage-controlled dimming of led-based light modules coupled in parallel to a power supply |
| TWI514923B (zh) * | 2014-01-29 | 2015-12-21 | Anteya Technology Corp | Application of AC Silicon Gate Control Instrument to Achieve Control of LED Color and Brightness Adjustment System, control method and LED lighting device |
| CN103957634B (zh) | 2014-04-25 | 2017-07-07 | 广州昂宝电子有限公司 | 照明系统及其控制方法 |
| CN104066254B (zh) | 2014-07-08 | 2017-01-04 | 昂宝电子（上海）有限公司 | 使用triac调光器进行智能调光控制的系统和方法 |
| US10225895B2 (en) | 2014-07-17 | 2019-03-05 | Philips Lighting Holding B.V. | Driving a light source via different modes |
| WO2016044351A1 (en) * | 2014-09-15 | 2016-03-24 | Dialog Semiconductor Inc. | Multi-mode control for solid state lighting |
| US9565731B2 (en) | 2015-05-01 | 2017-02-07 | Lutron Electronics Co., Inc. | Load control device for a light-emitting diode light source |
| WO2016205761A1 (en) | 2015-06-19 | 2016-12-22 | Lutron Electronics Co., Inc. | Load control device for a light-emitting diode light source |
| CN105188239B (zh) * | 2015-11-06 | 2018-03-20 | 深圳市中电照明股份有限公司 | 一体化智能光控灯 |
| WO2018052970A1 (en) | 2016-09-16 | 2018-03-22 | Lutron Electronics Co., Inc. | Load control device for a light-emitting diode light source having different operating modes |
| CN110463348B (zh) * | 2017-01-15 | 2021-11-05 | 生态照明公司 | 照明系统和用于确定波形功率输入的相位角的周期性值的系统 |
| CN107645804A (zh) | 2017-07-10 | 2018-01-30 | 昂宝电子（上海）有限公司 | 用于led开关控制的系统 |
| CN107682953A (zh) | 2017-09-14 | 2018-02-09 | 昂宝电子（上海）有限公司 | Led照明系统及其控制方法 |
| US10483850B1 (en) | 2017-09-18 | 2019-11-19 | Ecosense Lighting Inc. | Universal input-voltage-compatible switched-mode power supply |
| CN107995730B (zh) | 2017-11-30 | 2020-01-07 | 昂宝电子（上海）有限公司 | 用于与triac调光器有关的基于阶段的控制的系统和方法 |
| CN108200685B (zh) | 2017-12-28 | 2020-01-07 | 昂宝电子（上海）有限公司 | 用于可控硅开关控制的led照明系统 |
| US11051386B2 (en) | 2018-09-06 | 2021-06-29 | Lsi Industries, Inc. | Distributed intelligent network-based lighting system |
| CN109195255A (zh) * | 2018-09-28 | 2019-01-11 | 杰华特微电子（杭州）有限公司 | 一种可控硅调光控制方法、控制电路及照明电路 |
| CA3116939C (en) | 2018-10-26 | 2023-08-15 | Mate. Llc | Inrush current limited ac/dc power converter apparatus and method |
| US11109455B2 (en) * | 2018-12-07 | 2021-08-31 | Hubbell Incorporated | Automatic trimming for a dimmer switch |
| CN109922564B (zh) * | 2019-02-19 | 2023-08-29 | 昂宝电子（上海）有限公司 | 用于triac驱动的电压转换系统和方法 |
| TWI692991B (zh) * | 2019-05-06 | 2020-05-01 | 東貝光電科技股份有限公司 | 無頻閃線性led驅動電路 |
| CN110493913B (zh) | 2019-08-06 | 2022-02-01 | 昂宝电子（上海）有限公司 | 用于可控硅调光的led照明系统的控制系统和方法 |
| GB2591720B (en) * | 2019-08-21 | 2022-10-12 | Radiant Res Limited | Illumination control system |
| CN110831295B (zh) | 2019-11-20 | 2022-02-25 | 昂宝电子（上海）有限公司 | 用于可调光led照明系统的调光控制方法和系统 |
| CN110831289B (zh) | 2019-12-19 | 2022-02-15 | 昂宝电子（上海）有限公司 | Led驱动电路及其操作方法和供电控制模块 |
| CN111031635B (zh) | 2019-12-27 | 2021-11-30 | 昂宝电子（上海）有限公司 | 用于led照明系统的调光系统及方法 |
| CN111432526B (zh) | 2020-04-13 | 2023-02-21 | 昂宝电子（上海）有限公司 | 用于led照明系统的功率因子优化的控制系统和方法 |
| RU2766307C1 (ru) * | 2020-11-28 | 2022-03-14 | Общество с ограниченной ответственностью "НПП Волга" | Мультиспектральный управляемый светодиодный источник излучения |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6211626B1 (en) | 1997-08-26 | 2001-04-03 | Color Kinetics, Incorporated | Illumination components |
| US6016038A (en) * | 1997-08-26 | 2000-01-18 | Color Kinetics, Inc. | Multicolored LED lighting method and apparatus |
| PL3589081T3 (pl) | 2004-03-15 | 2024-05-20 | Signify North America Corporation | Sposoby i urządzenia do sterowania mocą |
| WO2005115058A1 (en) * | 2004-05-19 | 2005-12-01 | Goeken Group Corp. | Dimming circuit for led lighting device with means for holding triac in conduction |
| US7145295B1 (en) * | 2005-07-24 | 2006-12-05 | Aimtron Technology Corp. | Dimming control circuit for light-emitting diodes |
| RU2298217C1 (ru) * | 2006-01-10 | 2007-04-27 | Общество с ограниченной ответственностью "Центр Новых Технологий "НУР" | Фазовый регулятор мощности |
| US7288902B1 (en) * | 2007-03-12 | 2007-10-30 | Cirrus Logic, Inc. | Color variations in a dimmable lighting device with stable color temperature light sources |
| US20080224631A1 (en) * | 2007-03-12 | 2008-09-18 | Melanson John L | Color variations in a dimmable lighting device with stable color temperature light sources |
| US7667408B2 (en) | 2007-03-12 | 2010-02-23 | Cirrus Logic, Inc. | Lighting system with lighting dimmer output mapping |
| JP2009026544A (ja) | 2007-07-18 | 2009-02-05 | Showa Denko Kk | Ｌｅｄ用調光装置及びｌｅｄ照明装置 |
| JP2009123681A (ja) | 2007-10-25 | 2009-06-04 | Panasonic Electric Works Co Ltd | Ｌｅｄ調光装置 |
| US8154221B2 (en) * | 2007-12-21 | 2012-04-10 | Cypress Semiconductor Corporation | Controlling a light emitting diode fixture |
| US8115419B2 (en) * | 2008-01-23 | 2012-02-14 | Cree, Inc. | Lighting control device for controlling dimming, lighting device including a control device, and method of controlling lighting |
| TW200945953A (en) * | 2008-04-21 | 2009-11-01 | Fego Prec Ind Co Ltd | Phase-control dimming electronic ballast system and the control method thereof |
| US8339062B2 (en) * | 2008-05-15 | 2012-12-25 | Marko Cencur | Method for dimming non-linear loads using an AC phase control scheme and a universal dimmer using the method |
| US8922129B1 (en) * | 2009-07-06 | 2014-12-30 | Solais Lighting, Inc. | Dimmable LED driver and methods with improved supplemental loading |
| TWI405502B (zh) * | 2009-08-13 | 2013-08-11 | Novatek Microelectronics Corp | 發光二極體的調光電路及其隔離型電壓產生器與調光方法 |
-
2011
- 2011-03-03 TW TW100107217A patent/TW201206248A/zh unknown
- 2011-03-11 WO PCT/IB2011/051041 patent/WO2011117770A1/en not_active Ceased
- 2011-03-11 JP JP2013500621A patent/JP5837036B2/ja active Active
- 2011-03-11 BR BR112012023781A patent/BR112012023781A8/pt not_active Application Discontinuation
- 2011-03-11 EP EP11714109.3A patent/EP2550843B1/en active Active
- 2011-03-11 CN CN201180015737.5A patent/CN102812781B/zh active Active
- 2011-03-11 RU RU2012145268/07A patent/RU2556019C2/ru active
- 2011-03-11 US US13/636,165 patent/US9485833B2/en active Active
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