ATE467281T1 - Sendeeinrichtung für die optische freiraum- übertragung - Google Patents

Sendeeinrichtung für die optische freiraum- übertragung

Info

Publication number
ATE467281T1
ATE467281T1 AT05797372T AT05797372T ATE467281T1 AT E467281 T1 ATE467281 T1 AT E467281T1 AT 05797372 T AT05797372 T AT 05797372T AT 05797372 T AT05797372 T AT 05797372T AT E467281 T1 ATE467281 T1 AT E467281T1
Authority
AT
Austria
Prior art keywords
inverter
transmission
produced
transmitting device
demodulated signals
Prior art date
Application number
AT05797372T
Other languages
English (en)
Inventor
Frederic Broyde
Evelyne Clavelier
Original Assignee
Zxtalk Assets Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zxtalk Assets Llc filed Critical Zxtalk Assets Llc
Application granted granted Critical
Publication of ATE467281T1 publication Critical patent/ATE467281T1/de

Links

Classifications

    • 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
    • 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
    • H04B10/1149—Arrangements for indoor wireless networking of information
    • 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
    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Optical Communication System (AREA)
AT05797372T 2004-09-20 2005-09-16 Sendeeinrichtung für die optische freiraum- übertragung ATE467281T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0409939A FR2875653B1 (fr) 2004-09-20 2004-09-20 Dispositif d'emission pour la transmission optique en espace libre
PCT/IB2005/003309 WO2006033018A2 (en) 2004-09-20 2005-09-16 Transmitting device for free-space optical transmission

Publications (1)

Publication Number Publication Date
ATE467281T1 true ATE467281T1 (de) 2010-05-15

Family

ID=34952205

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05797372T ATE467281T1 (de) 2004-09-20 2005-09-16 Sendeeinrichtung für die optische freiraum- übertragung

Country Status (9)

Country Link
US (1) US20080063404A1 (de)
EP (1) EP1797653B1 (de)
JP (1) JP2008514083A (de)
KR (1) KR100926393B1 (de)
CN (1) CN101095299B (de)
AT (1) ATE467281T1 (de)
DE (1) DE602005021131D1 (de)
FR (1) FR2875653B1 (de)
WO (1) WO2006033018A2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8188878B2 (en) 2000-11-15 2012-05-29 Federal Law Enforcement Development Services, Inc. LED light communication system
FR2898226B1 (fr) * 2006-03-06 2009-03-06 Excem Soc Par Actions Simplifi Dispositif d'emission electroluminescent pour la transmission optique en espace libre
DE102006037042A1 (de) * 2006-08-08 2008-02-21 Siemens Ag Anordnung und Verfahren zur Übertragung von Daten
CN100571076C (zh) * 2006-09-20 2009-12-16 中国科学院上海光学精密机械研究所 紫外光通信系统
JP4661763B2 (ja) * 2006-10-19 2011-03-30 パナソニック電工株式会社 光伝送システム
WO2008148039A1 (en) 2007-05-24 2008-12-04 Federal Law Enforcement Development Services, Inc. Led light communication system
US9100124B2 (en) 2007-05-24 2015-08-04 Federal Law Enforcement Development Services, Inc. LED Light Fixture
US9455783B2 (en) 2013-05-06 2016-09-27 Federal Law Enforcement Development Services, Inc. Network security and variable pulse wave form with continuous communication
US9294198B2 (en) 2007-05-24 2016-03-22 Federal Law Enforcement Development Services, Inc. Pulsed light communication key
US11265082B2 (en) 2007-05-24 2022-03-01 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
US9258864B2 (en) 2007-05-24 2016-02-09 Federal Law Enforcement Development Services, Inc. LED light control and management system
US9414458B2 (en) 2007-05-24 2016-08-09 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
EP2198670B1 (de) * 2007-09-26 2012-01-04 Koninklijke Philips Electronics N.V. Verfahren und vorrichtung zur datenübertragung mit hilfe einer lichtquelle
JP5551688B2 (ja) * 2008-06-11 2014-07-16 コーニンクレッカ フィリップス エヌ ヴェ 照明システムに関する光学受信器
US8890773B1 (en) 2009-04-01 2014-11-18 Federal Law Enforcement Development Services, Inc. Visible light transceiver glasses
CN102769856B (zh) * 2011-05-06 2015-09-09 国民技术股份有限公司 一种光数据广播网络系统及方法
US9265112B2 (en) 2013-03-13 2016-02-16 Federal Law Enforcement Development Services, Inc. LED light control and management system
US20150198941A1 (en) 2014-01-15 2015-07-16 John C. Pederson Cyber Life Electronic Networking and Commerce Operating Exchange
CN103746742A (zh) * 2014-01-24 2014-04-23 陈思源 光波信号处理方法和处理装置
CN104779999A (zh) * 2015-03-12 2015-07-15 苏州大学 基于双供电模式的多光源光电信息通讯装置及通讯方法
HK1249596A1 (zh) * 2015-04-07 2018-11-02 地球之星解决方案有限责任公司 用於定制化负载控制的系统和方法
US20170048953A1 (en) 2015-08-11 2017-02-16 Federal Law Enforcement Development Services, Inc. Programmable switch and system

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8400409A (nl) * 1984-02-09 1985-09-02 Philips Nv Elektrodeloze lagedrukgasontladingslamp.
JP3418392B2 (ja) * 1989-04-25 2003-06-23 松下電工株式会社 照明負荷制御装置
US5278536A (en) * 1991-01-02 1994-01-11 Motorola, Inc. Electromagnetic radiation node for use in a network and lighting element incorporating such a node
JPH04319293A (ja) * 1991-04-18 1992-11-10 Matsushita Electric Ind Co Ltd 情報発信機能付き照明器具
US5471119A (en) * 1994-06-08 1995-11-28 Mti International, Inc. Distributed control system for lighting with intelligent electronic ballasts
JPH0898277A (ja) * 1994-09-29 1996-04-12 Toshiba Lighting & Technol Corp 端子台、電力線搬送通信装置及び電力線搬送照明制御装置
US5844399A (en) * 1996-07-26 1998-12-01 The University Of Toledo Battery charger control system
JPH1094074A (ja) * 1996-09-13 1998-04-10 Matsushita Electric Works Ltd 照明監視制御システム
US6011362A (en) * 1996-11-19 2000-01-04 Electro-Mag International, Inc. Magnetic ballast adaptor circuit
JPH11127170A (ja) * 1997-10-23 1999-05-11 Horiba Ltd 蛍光灯による通信方法とその通信機
US5896056A (en) * 1997-12-01 1999-04-20 Texmate, Inc. Root-mean-square converter method and circuit
JP2002511698A (ja) * 1998-04-15 2002-04-16 トーキング ライツ エルエルシー ２用途ワイヤレスデータネットワークのためのアナログ及びディジタル電気トランシーバ
US6794831B2 (en) * 1998-04-15 2004-09-21 Talking Lights Llc Non-flickering illumination based communication
US6114814A (en) * 1998-12-11 2000-09-05 Monolithic Power Systems, Inc. Apparatus for controlling a discharge lamp in a backlighted display
AUPQ865900A0 (en) * 2000-07-07 2000-08-03 Cleansun Pty Ltd Power line communications method
AU2001275892A1 (en) * 2000-07-11 2002-01-21 Inari, Inc. Modular power line network adapter
US6634779B2 (en) * 2001-01-09 2003-10-21 Rpm Optoelectronics, Inc. Method and apparatus for linear led lighting
JP2002290335A (ja) * 2001-03-28 2002-10-04 Sony Corp 光空間伝送装置
US7173935B2 (en) * 2002-06-07 2007-02-06 Current Grid, Llc Last leg utility grid high-speed data communication network having virtual local area network functionality
WO2003047079A2 (en) * 2001-11-29 2003-06-05 Iwatt Power converters with primary-only feedback
US20030137415A1 (en) * 2002-01-22 2003-07-24 Thomson James D. Homeland security emergency notification system
US6796690B2 (en) * 2002-03-14 2004-09-28 The Boeing Company LED light source
US7061188B1 (en) * 2002-03-29 2006-06-13 Technical Consumer Products, Inc. Instant start electronic ballast with universal AC input voltage
US20040101312A1 (en) * 2002-08-29 2004-05-27 Florencio Cabrera AC power source light modulation network
JP4089370B2 (ja) * 2002-09-24 2008-05-28 東芝ライテック株式会社 照明装置及び照明システム
US7583901B2 (en) * 2002-10-24 2009-09-01 Nakagawa Laboratories, Inc. Illuminative light communication device
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
FR2848375B1 (fr) * 2002-12-05 2005-01-14 Schneider Electric Ind Sas Dispositif d'eclairage a diodes electroluminescentes comportant un dispositif de communication et installation comportant un tel dispositif
JP2005063844A (ja) * 2003-08-13 2005-03-10 Matsushita Electric Works Ltd 照明装置
KR100617671B1 (ko) * 2003-12-22 2006-08-28 삼성전자주식회사 고속 무선 랜 시스템
WO2005098311A2 (en) * 2004-03-31 2005-10-20 Schexnaider Craig J Light panel illuminated by light emitting diodes

Also Published As

Publication number Publication date
WO2006033018A2 (en) 2006-03-30
EP1797653B1 (de) 2010-05-05
KR100926393B1 (ko) 2009-11-11
EP1797653A2 (de) 2007-06-20
KR20070094728A (ko) 2007-09-21
FR2875653B1 (fr) 2006-10-20
US20080063404A1 (en) 2008-03-13
JP2008514083A (ja) 2008-05-01
FR2875653A1 (fr) 2006-03-24
CN101095299A (zh) 2007-12-26
WO2006033018A3 (en) 2006-10-05
DE602005021131D1 (de) 2010-06-17
CN101095299B (zh) 2012-05-09

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