JP7286162B2 - 信号発信用のｌｅｄモジュール - Google Patents

信号発信用のｌｅｄモジュール Download PDF

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Publication number
JP7286162B2
JP7286162B2 JP2019568231A JP2019568231A JP7286162B2 JP 7286162 B2 JP7286162 B2 JP 7286162B2 JP 2019568231 A JP2019568231 A JP 2019568231A JP 2019568231 A JP2019568231 A JP 2019568231A JP 7286162 B2 JP7286162 B2 JP 7286162B2
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Japan
Prior art keywords
leds
modulation
light
signal
led module
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JP2019568231A
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English (en)
Japanese (ja)
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JP2020523752A5 (enExample
JP2020523752A (ja
Inventor
クマール アルランドゥ
ヨハン‐パウル マリー ジェラルド リンナルツ
ミシェル ジェルメ
アミール カリッド
オリヴィア キュー
デイヴィッド デリエン
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Signify Holding BV
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Signify Holding BV
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Publication of JP2020523752A5 publication Critical patent/JP2020523752A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/116—Visible light communication
    • 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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/305—Frequency-control circuits
    • 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]
    • H05B45/40—Details of LED load circuits
    • 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
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • H05B47/195—Controlling the light source by remote control via wireless transmission the transmission using visible or infrared 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
    • H05B47/196—Controlling the light source by remote control characterised by user interface arrangements
    • H05B47/1965—Controlling the light source by remote control characterised by user interface arrangements using handheld communication devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Optical Communication System (AREA)
JP2019568231A 2017-06-13 2018-06-12 信号発信用のｌｅｄモジュール Active JP7286162B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17175736.2 2017-06-13
EP17175736 2017-06-13
PCT/EP2018/065434 WO2018229022A1 (en) 2017-06-13 2018-06-12 Led module for emitting signals

Publications (3)

Publication Number Publication Date
JP2020523752A JP2020523752A (ja) 2020-08-06
JP2020523752A5 JP2020523752A5 (enExample) 2021-07-26
JP7286162B2 true JP7286162B2 (ja) 2023-06-05

Family

ID=59055099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019568231A Active JP7286162B2 (ja) 2017-06-13 2018-06-12 信号発信用のｌｅｄモジュール

Country Status (5)

Country Link
US (1) US11025341B2 (enExample)
EP (1) EP3639629A1 (enExample)
JP (1) JP7286162B2 (enExample)
CN (1) CN110741735B (enExample)
WO (1) WO2018229022A1 (enExample)

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US11390164B2 (en) * 2018-10-23 2022-07-19 Ford Global Technologies, Llc Vehicle interface having electromagnetic communications
CN113615107A (zh) 2019-01-16 2021-11-05 亮锐控股有限公司 用于调频发射的照明设备
EP3823422B1 (en) * 2019-11-12 2025-01-01 Tridonic GmbH & Co KG A dali wireless bus
CN114902583A (zh) * 2020-01-13 2022-08-12 昕诺飞控股有限公司 LiFi功率管理
JP2023538750A (ja) * 2020-09-01 2023-09-11 シグニファイ ホールディング ビー ヴィ 照明ユニットによる可視光通信の実施
CN115052384B (zh) * 2021-03-09 2025-08-22 中国移动通信有限公司研究院 一种发光器件的控制方法、装置及控制器
CN113038615B (zh) * 2021-03-09 2022-04-22 重庆邮电大学 室内VLC-WiFi异构网络联合子载波分配与功率控制资源分配方法
JP2024513170A (ja) * 2021-03-23 2024-03-22 シグニファイ ホールディング ビー ヴィ 照明回路

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DE10214195A1 (de) 2002-03-28 2003-10-16 Siteco Beleuchtungstech Gmbh Leuchtensystem und Verfahren zum Ansteuern von mindestens zwei Leuchtmitteln
JP2004147063A (ja) 2002-10-24 2004-05-20 Global Com:Kk 放送システム及び電球
JP2006107823A (ja) 2004-10-01 2006-04-20 Nippon Signal Co Ltd:The 灯器発光部、メンテナンス装置及びメンテナンスシステム
JP2007535114A (ja) 2004-04-27 2007-11-29 アドバンスト オプティカル テクノロジーズ，エルエルシー 白色光を調整する複数色のソースを用いる光学的一体チャンバ照明
WO2008050729A1 (en) 2006-10-23 2008-05-02 Panasonic Corporation Optical space transmission system using visible light and infrared light
JP2014030412A (ja) 2012-08-06 2014-02-20 Nakayama Techno Kk 鳥獣追い払い装置

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US7521667B2 (en) * 2003-06-23 2009-04-21 Advanced Optical Technologies, Llc Intelligent solid state lighting
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WO2012052935A1 (en) 2010-10-20 2012-04-26 Koninklijke Philips Electronics N.V. Modulation for coded light transmission
KR102006007B1 (ko) * 2011-04-19 2019-08-01 이동일 Ｌｅｄ 구동 장치 및 이를 이용한 ｌｅｄ 구동 방법
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10214195A1 (de) 2002-03-28 2003-10-16 Siteco Beleuchtungstech Gmbh Leuchtensystem und Verfahren zum Ansteuern von mindestens zwei Leuchtmitteln
JP2004147063A (ja) 2002-10-24 2004-05-20 Global Com:Kk 放送システム及び電球
JP2007535114A (ja) 2004-04-27 2007-11-29 アドバンスト オプティカル テクノロジーズ，エルエルシー 白色光を調整する複数色のソースを用いる光学的一体チャンバ照明
JP2006107823A (ja) 2004-10-01 2006-04-20 Nippon Signal Co Ltd:The 灯器発光部、メンテナンス装置及びメンテナンスシステム
WO2008050729A1 (en) 2006-10-23 2008-05-02 Panasonic Corporation Optical space transmission system using visible light and infrared light
JP2014030412A (ja) 2012-08-06 2014-02-20 Nakayama Techno Kk 鳥獣追い払い装置

Also Published As

Publication number Publication date
EP3639629A1 (en) 2020-04-22
CN110741735B (zh) 2021-10-29
CN110741735A (zh) 2020-01-31
WO2018229022A1 (en) 2018-12-20
US20200204256A1 (en) 2020-06-25
JP2020523752A (ja) 2020-08-06
US11025341B2 (en) 2021-06-01

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