JP2020523752A5 - - Google Patents

Download PDF

Info

Publication number
JP2020523752A5
JP2020523752A5 JP2019568231A JP2019568231A JP2020523752A5 JP 2020523752 A5 JP2020523752 A5 JP 2020523752A5 JP 2019568231 A JP2019568231 A JP 2019568231A JP 2019568231 A JP2019568231 A JP 2019568231A JP 2020523752 A5 JP2020523752 A5 JP 2020523752A5
Authority
JP
Japan
Prior art keywords
led
leds
led module
signal
modulation
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
Application number
JP2019568231A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020523752A (ja
JP7286162B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2018/065434 external-priority patent/WO2018229022A1/en
Publication of JP2020523752A publication Critical patent/JP2020523752A/ja
Publication of JP2020523752A5 publication Critical patent/JP2020523752A5/ja
Application granted granted Critical
Publication of JP7286162B2 publication Critical patent/JP7286162B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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 2017-06-13
EP17175736.2 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 true JP2020523752A5 (cg-RX-API-DMAC7.html) 2021-07-26
JP7286162B2 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 (cg-RX-API-DMAC7.html)
EP (1) EP3639629A1 (cg-RX-API-DMAC7.html)
JP (1) JP7286162B2 (cg-RX-API-DMAC7.html)
CN (1) CN110741735B (cg-RX-API-DMAC7.html)
WO (1) WO2018229022A1 (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11390164B2 (en) * 2018-10-23 2022-07-19 Ford Global Technologies, Llc Vehicle interface having electromagnetic communications
EP3912284A1 (en) * 2019-01-16 2021-11-24 Lumileds Holding B.V. Lighting device for frequency-modulated emission
EP3823422B1 (en) * 2019-11-12 2025-01-01 Tridonic GmbH & Co KG A dali wireless bus
EP4091267B1 (en) * 2020-01-13 2024-06-19 Signify Holding B.V. Lifi power management
WO2022049046A1 (en) * 2020-09-01 2022-03-10 Signify Holding B.V. Performing visible light communication with a lighting unit
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

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10214195B4 (de) 2002-03-28 2004-08-05 Siteco Beleuchtungstechnik Gmbh Leuchtensystem und Verfahren zum Ansteuern von mindestens zwei Leuchtmitteln
JP3827082B2 (ja) * 2002-10-24 2006-09-27 株式会社中川研究所 放送システム及び電球、照明装置
DE60331271D1 (de) * 2002-10-24 2010-03-25 Nakagawa Lab Inc Vorrichtung zur Beleuchtung und Datenübertragung
US7521667B2 (en) * 2003-06-23 2009-04-21 Advanced Optical Technologies, Llc Intelligent solid state lighting
US6995355B2 (en) * 2003-06-23 2006-02-07 Advanced Optical Technologies, Llc Optical integrating chamber lighting using multiple color sources
WO2006023149A2 (en) * 2004-07-08 2006-03-02 Color Kinetics Incorporated Led package methods and systems
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
CN101026413B (zh) * 2006-02-17 2012-01-04 华为技术有限公司 照明光无线通信系统
FR2898226B1 (fr) 2006-03-06 2009-03-06 Excem Soc Par Actions Simplifi Dispositif d'emission electroluminescent pour la transmission optique en espace libre
US8491159B2 (en) * 2006-03-28 2013-07-23 Wireless Environment, Llc Wireless emergency lighting system
US9074736B2 (en) * 2006-03-28 2015-07-07 Wireless Environment, Llc Power outage detector and transmitter
US9655217B2 (en) * 2006-03-28 2017-05-16 Michael V. Recker Cloud connected motion sensor lighting grid
US8208818B2 (en) * 2006-10-23 2012-06-26 Panasonic Corporation Optical free space transmission system using visible light and infrared light
US9509525B2 (en) * 2008-09-05 2016-11-29 Ketra, Inc. Intelligent illumination device
US8773336B2 (en) * 2008-09-05 2014-07-08 Ketra, Inc. Illumination devices and related systems and methods
US20130026927A1 (en) * 2010-04-12 2013-01-31 Sharp Kabushiki Kaisha Illumination device and illumination system
CN103155713B (zh) 2010-10-20 2016-01-13 皇家飞利浦电子股份有限公司 针对编码光传输的调制
KR102006007B1 (ko) * 2011-04-19 2019-08-01 이동일 Ｌｅｄ 구동 장치 및 이를 이용한 ｌｅｄ 구동 방법
US8362705B2 (en) * 2011-06-17 2013-01-29 Colorlight, Llc Analog LED controller
JP2014030412A (ja) * 2012-08-06 2014-02-20 Nakayama Techno Kk 鳥獣追い払い装置
US9432115B2 (en) * 2013-07-10 2016-08-30 Intel Corporation Apparatus, system and method of communicating positioning transmissions
EP3092732A1 (en) * 2014-01-10 2016-11-16 Palmer Labs, LLC Diverged-beam communications system
CN103945617B (zh) * 2014-04-30 2016-03-16 奇瑞汽车股份有限公司 一种led护栏管控制电路及装置
US9521718B2 (en) * 2014-09-28 2016-12-13 Jiaxing Super Lighting Electric Appliance Co., Lti LED tube lamp having mode switching circuit
GB201421512D0 (en) 2014-12-03 2015-01-14 Melexis Technologies Nv A semiconductor pixel unit for simultaneously sensing visible light and near-infrared light, and a semiconductor sensor comprising same
CN105098037A (zh) 2015-08-10 2015-11-25 南京邮电大学 一种通信、照明复用led灯
CN106328641B (zh) * 2016-10-11 2018-12-28 华南师范大学 具有螺旋电感的可见光通信led及其制备方法

Similar Documents

Publication Publication Date Title
JP2020523752A5 (cg-RX-API-DMAC7.html)
JP4616714B2 (ja) 光通信システム、及びそれに使用される照明装置、端末装置
JP4377395B2 (ja) 光源駆動装置、発光システムおよび光源の輝度均一性を改善する方法
JP5583011B2 (ja) 照明装置データを送信するための方法、システム及び装置
JP5513892B2 (ja) イントリンシックフラックス検知
US7983568B2 (en) Apparatus and method for visible light communication
KR101503534B1 (ko) 가시광 통신 데이터를 송수신하는 장치
ATE529689T1 (de) Beleuchtungseinrichtung mit mehreren steuerbaren leuchtdioden
US20090171510A1 (en) Method and system for controlling led with power line carrier
US20070031157A1 (en) Optical communication transmitter, optical communication receiver, optical communication system, and communication apparatus
JP2002290335A (ja) 光空間伝送装置
CN110741735B (zh) 用于发出信号的led模块
JP7113261B2 (ja) 受信装置、プログラム、送信装置、発光装置、及び通信システム
JP2008182446A (ja) 双方向照明光通信装置
KR20120118747A (ko) 가시광을 이용한 데이터 송신장치, 수신장치 및, 가시광을 이용한 데이터 통신 시스템
JP2011192932A (ja) 発光装置、照明装置、表示装置、標示装置、光通信システム及び光通信方法
US20140368116A1 (en) Wireless lighting control
US9763304B2 (en) Visible light communication apparatus and method for manufacturing visible light communication apparatus
CN204272129U (zh) 集成封装可见光通信的光信号接发装置
KR101501600B1 (ko) 스마트 가시광통신상에서의 led 램프 플리커방지형 하이브리드 가시광통신장치 및 방법
KR101379968B1 (ko) 가시광 통신 장치, 시스템 및 방법
US8405315B2 (en) Energy-saving lamp
KR100636053B1 (ko) 가시광 통신장치
KR20130017481A (ko) 가시광 통신을 이용한 조명장치 및 조명시스템
US11191143B2 (en) Driver system