JP2019528554A5 - - Google Patents
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- Publication number
- JP2019528554A5 JP2019528554A5 JP2019508975A JP2019508975A JP2019528554A5 JP 2019528554 A5 JP2019528554 A5 JP 2019528554A5 JP 2019508975 A JP2019508975 A JP 2019508975A JP 2019508975 A JP2019508975 A JP 2019508975A JP 2019528554 A5 JP2019528554 A5 JP 2019528554A5
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- dali
- external device
- enable signal
- supply
- 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
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662380678P | 2016-08-29 | 2016-08-29 | |
| US62/380,678 | 2016-08-29 | ||
| EP16189130 | 2016-09-16 | ||
| EP16189130.4 | 2016-09-16 | ||
| PCT/EP2017/071199 WO2018041687A1 (en) | 2016-08-29 | 2017-08-23 | Control of isolated auxiliary power supply and dali supply for sensor-ready led drivers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019528554A JP2019528554A (ja) | 2019-10-10 |
| JP2019528554A5 true JP2019528554A5 (OSRAM) | 2020-10-01 |
| JP7050755B2 JP7050755B2 (ja) | 2022-04-08 |
Family
ID=59699693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019508975A Active JP7050755B2 (ja) | 2016-08-29 | 2017-08-23 | センサ対応ｌｅｄドライバ用の絶縁補助電源及びｄａｌｉ電源の制御 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10548189B2 (OSRAM) |
| EP (1) | EP3504936B1 (OSRAM) |
| JP (1) | JP7050755B2 (OSRAM) |
| CN (1) | CN109644534B (OSRAM) |
| ES (1) | ES2839798T3 (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102385357B1 (ko) * | 2017-07-21 | 2022-04-11 | 엘지이노텍 주식회사 | Led 조명 장치, 그리고 그의 조광 제어 방법 |
| US12016101B2 (en) * | 2019-03-28 | 2024-06-18 | Signify Holding, B.V. | Power supply configuration across isolation barrier |
| US12232236B2 (en) | 2019-06-20 | 2025-02-18 | Signify Holding B.V. | Control network system |
| JP7241240B2 (ja) * | 2019-09-06 | 2023-03-16 | シグニファイ ホールディング ビー ヴィ | 電力供給デバイス、受電デバイス、並びに電力供給及び受電方法 |
| CN113223444B (zh) * | 2020-01-17 | 2022-03-11 | 厦门凌阳华芯科技有限公司 | 一种单像素led驱动芯片及led显示屏 |
| US11539559B2 (en) | 2020-10-08 | 2022-12-27 | Skyworks Solutions, Inc. | Demodulator for an isolation communication channel for dual communication |
| US11888658B2 (en) * | 2020-10-08 | 2024-01-30 | Skyworks Solutions, Inc. | Transmitter for dual communication over an isolation channel |
| US11575305B2 (en) | 2020-10-08 | 2023-02-07 | Skyworks Solutions, Inc. | Interface for passing control information over an isolation channel |
| JP2022071376A (ja) * | 2020-10-28 | 2022-05-16 | 大光電機株式会社 | 照明装置 |
| US11476703B2 (en) * | 2021-02-26 | 2022-10-18 | Building Robotics, Inc. | Emergency lighting control bypass |
| EP4240114B1 (en) * | 2022-03-02 | 2025-01-01 | Zumtobel Lighting GmbH | Driver for lighting means, emergency lighting system and methods for operating driver |
Family Cites Families (16)
| 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 |
| US8288954B2 (en) * | 2008-12-07 | 2012-10-16 | Cirrus Logic, Inc. | Primary-side based control of secondary-side current for a transformer |
| US9137864B2 (en) * | 2009-04-20 | 2015-09-15 | Marvell World Trade Ltd. | LED lighting device |
| DE102010031244B4 (de) | 2010-03-19 | 2023-01-12 | Tridonic Ag | Modulares LED-Beleuchtungssystem |
| ES2953373T3 (es) | 2010-12-21 | 2023-11-10 | Signify Holding Bv | Método y aparato para limitar un exceso y un defecto de corriente en un controlador de luz |
| RU2013140391A (ru) * | 2011-01-31 | 2015-03-10 | Конинклейке Филипс Электроникс Н.В. | Устройство и способ согласования входного сигнала управления регулированием силы света с драйвером освещения с регулированием силы света с гальванической изоляцией |
| EP2533612A1 (de) * | 2011-06-10 | 2012-12-12 | Exscitron GmbH | LED-Netzteilvorrichtung für nicht-aktivierten Ansteuerzustand |
| US20120323399A1 (en) | 2011-06-15 | 2012-12-20 | Encelium Holdings, Inc. | Bus network |
| WO2013014607A1 (en) * | 2011-07-25 | 2013-01-31 | Koninklijke Philips Electronics N.V. | System and method for implementing mains-signal-based dimming of a solid state lighting module |
| WO2013110044A1 (en) * | 2012-01-20 | 2013-07-25 | Osram Sylvania Inc. | Auxiliary power supply for lighting driver circuitry |
| GB2499016B (en) * | 2012-02-03 | 2016-08-03 | Tridonic Uk Ltd | Lighting power supply |
| KR101337241B1 (ko) * | 2012-11-30 | 2013-12-05 | 주식회사 실리콘웍스 | 발광 다이오드 조명용 전원 장치 및 발광 다이오드 조명 장치 |
| US9921627B2 (en) | 2013-01-08 | 2018-03-20 | Semiconductor Components Industries, Llc | Control circuit for programmable power supply |
| US9006977B2 (en) * | 2013-03-11 | 2015-04-14 | Osram Sylvania Inc. | Systems and methods for power supply load detection with hot-plug compatibility |
| WO2014152933A1 (en) * | 2013-03-14 | 2014-09-25 | Cirrus Logic, Inc. | Controlled electronic system power dissipation via an auxiliary-power dissipation circuit |
| ES2762121T3 (es) * | 2013-08-19 | 2020-05-22 | Signify Holding Bv | Dispositivo de iluminación programable y procedimiento y sistema de programación del dispositivo de iluminación |
-
2017
- 2017-08-23 EP EP17757531.3A patent/EP3504936B1/en active Active
- 2017-08-23 JP JP2019508975A patent/JP7050755B2/ja active Active
- 2017-08-23 US US16/326,248 patent/US10548189B2/en active Active
- 2017-08-23 CN CN201780053035.3A patent/CN109644534B/zh active Active
- 2017-08-23 ES ES17757531T patent/ES2839798T3/es active Active
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