AU3568199A - Analog and digital electronic tranceivers for dual-use wireless data networks - Google Patents

Analog and digital electronic tranceivers for dual-use wireless data networks

Info

Publication number
AU3568199A
AU3568199A AU35681/99A AU3568199A AU3568199A AU 3568199 A AU3568199 A AU 3568199A AU 35681/99 A AU35681/99 A AU 35681/99A AU 3568199 A AU3568199 A AU 3568199A AU 3568199 A AU3568199 A AU 3568199A
Authority
AU
Australia
Prior art keywords
tranceivers
dual
analog
wireless data
digital electronic
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.)
Abandoned
Application number
AU35681/99A
Inventor
George B. Hovorka
Deron Jackson
Steven B. Leeb
Elmer C Lupton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Talking Lights LLC
Original Assignee
Talking Lights 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
Priority claimed from US09/292,126 external-priority patent/US6504633B1/en
Priority claimed from US09/291,706 external-priority patent/US6198230B1/en
Priority claimed from US09/291,709 external-priority patent/US6400482B1/en
Application filed by Talking Lights LLC filed Critical Talking Lights LLC
Publication of AU3568199A publication Critical patent/AU3568199A/en
Abandoned legal-status Critical Current

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
    • H04B10/114—Indoor or close-range type systems
    • H04B10/116—Visible light 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
    • H04B10/1143—Bidirectional transmission

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
AU35681/99A 1998-04-15 1999-04-15 Analog and digital electronic tranceivers for dual-use wireless data networks Abandoned AU3568199A (en)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US8186698P 1998-04-15 1998-04-15
US60081866 1998-04-15
US10828798P 1998-11-13 1998-11-13
US60108287 1998-11-13
US11537499P 1999-01-11 1999-01-11
US60115374 1999-01-11
US09/292,126 US6504633B1 (en) 1998-04-15 1999-04-14 Analog and digital electronic receivers for dual-use wireless data networks
US09292126 1999-04-14
US09/291,706 US6198230B1 (en) 1998-04-15 1999-04-14 Dual-use electronic transceiver set for wireless data networks
US09291706 1999-04-14
US09291709 1999-04-14
US09/291,709 US6400482B1 (en) 1998-04-15 1999-04-14 Communication system
PCT/US1999/008437 WO1999053633A1 (en) 1998-04-15 1999-04-15 Analog and digital electronic tranceivers for dual-use wireless data networks

Publications (1)

Publication Number Publication Date
AU3568199A true AU3568199A (en) 1999-11-01

Family

ID=27557236

Family Applications (2)

Application Number Title Priority Date Filing Date
AU35681/99A Abandoned AU3568199A (en) 1998-04-15 1999-04-15 Analog and digital electronic tranceivers for dual-use wireless data networks
AU35677/99A Abandoned AU3567799A (en) 1998-04-15 1999-04-15 Dual-use electronic transceiver set for wireless data networks

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU35677/99A Abandoned AU3567799A (en) 1998-04-15 1999-04-15 Dual-use electronic transceiver set for wireless data networks

Country Status (5)

Country Link
EP (2) EP1072172A1 (en)
JP (2) JP2002511698A (en)
AU (2) AU3568199A (en)
CA (2) CA2327720A1 (en)
WO (2) WO1999053633A1 (en)

Families Citing this family (28)

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Publication number Priority date Publication date Assignee Title
AUPQ055999A0 (en) * 1999-05-25 1999-06-17 Silverbrook Research Pty Ltd A method and apparatus (npage01)
US6957768B1 (en) 1999-05-25 2005-10-25 Silverbrook Research Pty Ltd Computer system control via interface surface
US6333605B1 (en) 1999-11-02 2001-12-25 Energy Savings, Inc. Light modulating electronic ballast
US6542270B2 (en) * 2000-12-08 2003-04-01 Motorola, Inc. Interference-robust coded-modulation scheme for optical communications and method for modulating illumination for optical communications
US6865347B2 (en) 2001-01-05 2005-03-08 Motorola, Inc. Optically-based location system and method for determining a location at a structure
JP2003115803A (en) 2001-10-09 2003-04-18 Nec Corp Light emitting device and communication system
US6864634B2 (en) * 2002-04-30 2005-03-08 Koninklijke Philips Electronics N.V. Method and system for transmitting and displaying information on a wireless device using plastic electronics
FR2858892A1 (en) * 2003-08-14 2005-02-18 Novatys Electrical apparatus e.g. printer, remote control system, has interpretation unit activating control unit depending on characteristics of light signal formed by variations selected by selection unit to effectuate predetermined actions
JP4534474B2 (en) * 2003-12-15 2010-09-01 パナソニック電工株式会社 Discharge lamp lighting device and optical transmission system
JP4534475B2 (en) * 2003-12-15 2010-09-01 パナソニック電工株式会社 Optical transmission system
JP4590863B2 (en) * 2003-12-15 2010-12-01 パナソニック電工株式会社 Optical transmission system
GB0410424D0 (en) * 2004-05-08 2004-06-16 Herber Ltd Communications system
FR2875653B1 (en) * 2004-09-20 2006-10-20 Excem Sa TRANSMISSION DEVICE FOR OPTICAL TRANSMISSION IN FREE SPACE
CN101026413B (en) * 2006-02-17 2012-01-04 华为技术有限公司 Lighting light wireless communication system
RU2428797C2 (en) * 2006-03-02 2011-09-10 Конинклейке Филипс Электроникс Н.В. Illumination device
JP4609362B2 (en) * 2006-03-28 2011-01-12 パナソニック電工株式会社 Illumination light transmission system
JP4872682B2 (en) * 2007-01-26 2012-02-08 パナソニック電工株式会社 Illumination light transmission system
EP2198670B1 (en) * 2007-09-26 2012-01-04 Koninklijke Philips Electronics N.V. Method and device for communicating data using a light source
JP5475798B2 (en) * 2008-12-04 2014-04-16 コーニンクレッカ フィリップス エヌ ヴェ Illumination apparatus and method for embedding a data signal in a luminance output using an AC drive light source
TWI401995B (en) * 2009-06-06 2013-07-11 Anteya Technology Corp Power switch switching dimmer and its LED device
RU2531639C2 (en) * 2009-06-24 2014-10-27 Конинклейке Филипс Электроникс Н.В. Method and device to programme microcontroller
BRPI1010189A2 (en) * 2009-07-03 2016-03-29 Koninkl Philips Electronics Nv lighting system to incorporate data into a lighting system luminance output, optical receiver configured for use with lighting system lighting method
EP2630845B1 (en) * 2010-10-20 2018-03-07 Philips Lighting Holding B.V. Modulation for coded light transmission
EP2509398A1 (en) * 2011-04-07 2012-10-10 Koninklijke Philips Electronics N.V. Modulation for coded light transmission
GB2496379A (en) * 2011-11-04 2013-05-15 Univ Edinburgh A freespace optical communication system which exploits the rolling shutter mechanism of a CMOS camera
US9473248B2 (en) * 2012-04-13 2016-10-18 Koninklijke Philips N.V. Method and device for visible light communication
GB201219563D0 (en) * 2012-10-31 2012-12-12 Heber Ltd Device and system for diagnostic communications by light
JP5960938B1 (en) * 2013-04-19 2016-08-02 フィリップス ライティング ホールディング ビー ヴィ Timing recovery from self-clock encoded optical signals

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156826A (en) * 1961-06-14 1964-11-10 Engelhard Hanovia Inc Light communication system employing superimposed currents applied to a high intensity light source
GB1018921A (en) * 1962-02-19 1966-02-02 Ass Elect Ind Improvements relating to visual signalling systems utilising modulated light
US3900404A (en) * 1973-08-02 1975-08-19 Martin R Dachs Optical communication system
JPH01122220A (en) * 1987-11-05 1989-05-15 Seiko Instr & Electron Ltd Ceiling information transmission system
GB9010401D0 (en) * 1990-05-09 1990-06-27 Smith Michael W Electronic display device,display setting apparatus and display system
US5363020A (en) * 1993-02-05 1994-11-08 Systems And Service International, Inc. Electronic power controller
GB9321535D0 (en) * 1993-10-19 1993-12-08 Bsc Developments Ltd Signalling techniques
WO1995022194A1 (en) * 1994-02-10 1995-08-17 Philips Electronics N.V. High frequency ac/ac converter with power factor correction
DE19607468A1 (en) * 1996-02-28 1997-09-04 Michael Scharf Photosignal system for information transmission
FR2751491B1 (en) * 1996-07-16 1999-01-08 Soc Et Ind Mecaniques Et Elect SYSTEM AND METHOD FOR TRANSMITTING MESSAGES, IN PARTICULAR FOR UPDATING DATA RECORDED IN ELECTRONIC LABELS

Also Published As

Publication number Publication date
EP1072109A1 (en) 2001-01-31
WO1999053633A1 (en) 1999-10-21
CA2327720A1 (en) 1999-10-21
EP1072172A1 (en) 2001-01-31
CA2327710A1 (en) 1999-10-21
JP2002511698A (en) 2002-04-16
JP2002511727A (en) 2002-04-16
WO1999053732A1 (en) 1999-10-21
AU3567799A (en) 1999-11-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase