WO2002041276A3 - Led warning light and communication system - Google Patents

Led warning light and communication system Download PDF

Info

Publication number
WO2002041276A3
WO2002041276A3 PCT/US2001/043873 US0143873W WO0241276A3 WO 2002041276 A3 WO2002041276 A3 WO 2002041276A3 US 0143873 W US0143873 W US 0143873W WO 0241276 A3 WO0241276 A3 WO 0241276A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
communication system
warning light
led warning
signal
Prior art date
Application number
PCT/US2001/043873
Other languages
French (fr)
Other versions
WO2002041276A2 (en
Inventor
John C Pederson
Dan Severson
Cathy Jo Severson
Original Assignee
Snowy Village Inc
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 Snowy Village Inc filed Critical Snowy Village Inc
Publication of WO2002041276A2 publication Critical patent/WO2002041276A2/en
Publication of WO2002041276A3 publication Critical patent/WO2002041276A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2611—Indicating devices mounted on the roof of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2696—Mounting of devices using LEDs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D47/00—Equipment not otherwise provided for
    • B64D47/02—Arrangements or adaptations of signal or lighting devices
    • B64D47/06—Arrangements or adaptations of signal or lighting devices for indicating aircraft presence
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/04—Mobile visual advertising by land vehicles
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/04—Mobile visual advertising by land vehicles
    • G09F21/042—Mobile visual advertising by land vehicles the advertising matter being fixed on the roof of the vehicles
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background

Abstract

A light emitting diode (LED) warning signal light and communication device comprising a controller for generating a first observable light signal and a second non-observable light signal within said first light signal. The second light signal is formed of packets of individual pulsed light which may be processed for comparison to data stored in memory integral to a controller for communication of information to an individual through the use of pulsed light signals.
PCT/US2001/043873 2000-11-15 2001-11-14 Led warning light and communication system WO2002041276A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24889400P 2000-11-15 2000-11-15
US60/248,894 2000-11-15

Publications (2)

Publication Number Publication Date
WO2002041276A2 WO2002041276A2 (en) 2002-05-23
WO2002041276A3 true WO2002041276A3 (en) 2003-01-16

Family

ID=22941141

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/043873 WO2002041276A2 (en) 2000-11-15 2001-11-14 Led warning light and communication system

Country Status (2)

Country Link
US (4) US6879263B2 (en)
WO (1) WO2002041276A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107730934A (en) * 2017-09-11 2018-02-23 北方工业大学 Timing-associated intermittent bus lane real-time control method and system

Families Citing this family (275)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330679B (en) * 1997-10-21 2002-04-24 911 Emergency Products Inc Warning signal light
US7468677B2 (en) * 1999-08-04 2008-12-23 911Ep, Inc. End cap warning signal assembly
US6547410B1 (en) * 2000-07-28 2003-04-15 911 Emergency Products, Inc. LED alley/take-down light
US7439847B2 (en) 2002-08-23 2008-10-21 John C. Pederson Intelligent observation and identification database system
US8188878B2 (en) 2000-11-15 2012-05-29 Federal Law Enforcement Development Services, Inc. LED light communication system
US6809655B1 (en) * 2001-07-26 2004-10-26 Steven M. Colby Multi-mode signal
JP2004013401A (en) * 2002-06-05 2004-01-15 Sony Corp Communication system for vehicle, vehicle, and communication device for vehicle
US7158020B2 (en) 2002-09-10 2007-01-02 Grady Jr James A LED warning beacon
DE10255015B4 (en) * 2002-11-25 2008-09-25 Daimler Ag Broadband lighting device
EP1627180A4 (en) * 2003-04-28 2009-10-21 Michelle Jillian Fuwausa Ultraviolet illumination of indicia, watches and other instruments
WO2004104953A1 (en) * 2003-05-20 2004-12-02 Lumitex Ltd Electronic flare
DE10323779A1 (en) * 2003-05-23 2005-01-05 Dbt Automation Gmbh Mine lamp
EP1633597B1 (en) * 2003-05-28 2008-07-02 Volkswagen AG Illumination device for motor vehicles, comprising a lamp module provided with light-emitting diodes
US7243174B2 (en) * 2003-06-24 2007-07-10 Emerson Electric Co. System and method for communicating with an appliance through an optical interface using a control panel indicator
US20070188341A1 (en) * 2003-06-24 2007-08-16 Seifert Billie J Residential signal beacon
US20070182676A1 (en) * 2003-07-24 2007-08-09 Sinyugin Andrei V Device for dynamic illumination
US20050025493A1 (en) * 2003-07-28 2005-02-03 Jurgis Astrauskas Method and apparatus for using a close proximity probe for optical communication with a device external to the probe
US7315148B2 (en) 2003-07-28 2008-01-01 Emerson Electric Co. Method and apparatus for conserving battery for operation of a low intensity optical communication probe
US7091932B2 (en) * 2003-07-28 2006-08-15 Emerson Electric Co. Method and apparatus for independent control of low intensity indicators used for optical communication in an appliance
US7321732B2 (en) 2003-07-28 2008-01-22 Emerson Electric Co. Method and apparatus for improving noise immunity for low intensity optical communication
US7280769B2 (en) * 2003-07-28 2007-10-09 Emerson Electric Co. Method and apparatus for operating an optical receiver for low intensity optical communication in a high speed mode
DE10339873A1 (en) * 2003-08-29 2005-03-24 Zf Friedrichshafen Ag Data transfer between a motor vehicle and an external data acquisition unit, e.g. parking controller in a car park, whereby data is transmitted by controlling switching on and off of the vehicle front, rear or brake lights
US6935595B2 (en) * 2003-10-28 2005-08-30 Honeywell International Inc. Pilot director light utilizing light emitting diode (LED) technology
US7188028B2 (en) * 2004-01-20 2007-03-06 Yuan-Ting Chung Collision prevention automatic warning system
US7102538B2 (en) * 2004-04-05 2006-09-05 Kuo-Chin Chen LED signal light
FR2869756B1 (en) * 2004-04-28 2006-07-28 Schneider Electric Ind Sas BALLISING DEVICE AND METHOD AND INSTALLATION COMPRISING SUCH A DEVICE
US7645053B2 (en) * 2005-01-13 2010-01-12 Honeywell International Inc. Rotationally symmetrical LED-based anti-collision light for aircraft
US7414546B2 (en) * 2004-07-08 2008-08-19 Honeywell International Inc. White anti-collision light utilizing light-emitting diode (LED) technology
US7541944B2 (en) * 2004-07-12 2009-06-02 The Boeing Company Systems and methods for collision avoidance
US20060028815A1 (en) * 2004-08-03 2006-02-09 Triplex Manufacturing Company Light assembly comprising integrated passive and active illumination sources
TWI292681B (en) * 2004-08-10 2008-01-11 High Tech Comp Corp Blinking light apparatus and method thereof
US20060098448A1 (en) * 2004-11-06 2006-05-11 Mark Coast Multiple spectrum marker and light assembly for vehicles
ES2329701T3 (en) * 2005-03-14 2009-11-30 Mp S.R.L. COMMUNICATION, MONITORING AND CONTROL DEVICE, AND RELATED METHOD, FOR RAILWAY TRAFFIC.
US20080296589A1 (en) * 2005-03-24 2008-12-04 Ingo Speier Solid-State Lighting Device Package
US20070041209A1 (en) * 2005-05-26 2007-02-22 Ralph Glass Visual marker for hunters and outdoorsmen
TW200709475A (en) * 2005-06-27 2007-03-01 Lamina Ceramics Inc Light emitting diode package and method for making same
US20070035255A1 (en) * 2005-08-09 2007-02-15 James Shuster LED strobe for hazard protection systems
US7375653B2 (en) * 2005-08-22 2008-05-20 West Fork Holdings Precision approach path indicator systems and light assemblies useful in same
JP4689412B2 (en) * 2005-08-31 2011-05-25 京セラ株式会社 Transmitting apparatus and communication system
SE529304C2 (en) * 2005-09-06 2007-06-26 Gm Global Tech Operations Inc Method and system for improving road safety
US20070088464A1 (en) * 2005-10-13 2007-04-19 Coates Keven D Apparatus and method for inter-vehicle communication
US20100005294A1 (en) * 2005-10-18 2010-01-07 Kari Kostiainen Security in Wireless Environments Using Out-Of-Band Channel Communication
JP2009515271A (en) * 2005-11-03 2009-04-09 エルタ システムズ エルティーディー． Voice alert unit with automatic status monitoring
US20070103337A1 (en) * 2005-11-09 2007-05-10 Honeywell International Inc. Backup traffic control systems and methods
US20070103907A1 (en) * 2005-11-09 2007-05-10 Popowich David J Retractable light assembly for a barbeque
US7561066B2 (en) * 2005-11-10 2009-07-14 General Electric Company Railroad wayside signal system
US20070121317A1 (en) * 2005-11-25 2007-05-31 Giant Asia Energy Service Co. Solar lighting device having color and brightness control mechanism
JP2007161012A (en) * 2005-12-12 2007-06-28 Koito Mfg Co Ltd Vehicular light emission device
US7357307B1 (en) * 2005-12-20 2008-04-15 Diebold Self-Service Systems Division Of Diebold, Incorporated Cash dispensing automated banking machine system and method
US7783400B1 (en) * 2005-12-23 2010-08-24 Peter W Zimler Smart car ice and snow eliminator
US9294201B2 (en) 2006-02-06 2016-03-22 Woods Hole Oceanographic Institution Optical communication systems and methods
DE102006007536A1 (en) * 2006-02-16 2007-08-30 Aloys Wobben Wind turbine with flight lighting device
US7429917B2 (en) * 2006-02-27 2008-09-30 Whelen Engineering Company, Inc. LED aviation warning light with fault detection
US20070225778A1 (en) * 2006-03-23 2007-09-27 Heacock Gregory L PDT apparatus with an addressable LED array for therapy and aiming
US9659493B2 (en) 2006-06-06 2017-05-23 R.D. Jones, Stop Experts, Inc. Traffic beacon
BRPI0711669A2 (en) * 2006-06-06 2012-01-17 Richard D Jones flashing beacon in combination with a street sign, flashing beacon and method for slowing vehicle traffic
US7679528B1 (en) * 2006-07-28 2010-03-16 Rockwell Collins, Inc. Modulation of aircraft guidance lights
US20080055065A1 (en) * 2006-08-30 2008-03-06 David Charles Feldmeier Systems, devices, components and methods for controllably configuring the brightness of light emitted by an automotive LED illumination system
US20080055896A1 (en) * 2006-08-30 2008-03-06 David Charles Feldmeier Systems, devices, components and methods for controllably configuring the color of light emitted by an automotive LED illumination system
US7884738B2 (en) * 2006-10-19 2011-02-08 E-Light Llc Emergency traffic light system
US7244042B1 (en) * 2006-10-21 2007-07-17 Roger Bieberdorf Airport light system
US20080211655A1 (en) * 2006-11-09 2008-09-04 Trefren W Eugene Courtesylite
US8129924B2 (en) * 2006-11-13 2012-03-06 Cypress Semiconductor Corporation Stochastic signal density modulation for optical transducer control
US7696864B2 (en) * 2006-11-17 2010-04-13 Kevin Dillon Vehicle information display apparatus, system and method
US20080120392A1 (en) * 2006-11-17 2008-05-22 Kevin Dillon Member information identifier apparatus, system and method
US8692656B2 (en) * 2006-11-30 2014-04-08 Koninklijke Philips N.V. Intrinsic flux sensing
WO2008073322A1 (en) * 2006-12-07 2008-06-19 Cooper Technologies Company Modulation of covert airfield lighting fixtures
US20080137182A1 (en) * 2006-12-07 2008-06-12 Cooper Technologies Company Modulation of covert airfield lighting fixtures
US7717586B2 (en) 2007-01-18 2010-05-18 E-Z Red Company Foldable light
US8044612B2 (en) * 2007-01-30 2011-10-25 Cypress Semiconductor Corporation Method and apparatus for networked illumination devices
US20080218328A1 (en) * 2007-03-09 2008-09-11 Shih-Yung Chiu Illuminable emergency light assembly
JP2008227944A (en) * 2007-03-13 2008-09-25 Toshiba Corp Receiving apparatus for visible light communication, and visible light communication system
JP4542116B2 (en) * 2007-04-20 2010-09-08 株式会社 日立ディスプレイズ Liquid crystal display
SE0701062L (en) * 2007-05-03 2008-11-04 Indusec Ab Method and apparatus for preventing intrusion
US9414458B2 (en) 2007-05-24 2016-08-09 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
US20090003832A1 (en) 2007-05-24 2009-01-01 Federal Law Enforcement Development Services, Inc. Led light broad band over power line communication system
US9258864B2 (en) 2007-05-24 2016-02-09 Federal Law Enforcement Development Services, Inc. LED light control and management system
US9294198B2 (en) 2007-05-24 2016-03-22 Federal Law Enforcement Development Services, Inc. Pulsed light communication key
US9455783B2 (en) 2013-05-06 2016-09-27 Federal Law Enforcement Development Services, Inc. Network security and variable pulse wave form with continuous communication
US9100124B2 (en) 2007-05-24 2015-08-04 Federal Law Enforcement Development Services, Inc. LED Light Fixture
US11265082B2 (en) 2007-05-24 2022-03-01 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
US8982744B2 (en) * 2007-06-06 2015-03-17 Broadcom Corporation Method and system for a subband acoustic echo canceller with integrated voice activity detection
US7852234B1 (en) 2007-06-14 2010-12-14 Traffic Safety Corp. Cross-walk safety lighting with multiple enhanced flash rate
US20090002289A1 (en) * 2007-06-28 2009-01-01 Boundary Net, Incorporated Composite display
US8665138B2 (en) * 2007-07-17 2014-03-04 Laufer Wind Group Llc Method and system for reducing light pollution
CA2638696C (en) * 2007-08-17 2013-05-07 Whelen Engineering Company, Inc. Led warning light
US7708289B2 (en) * 2007-09-07 2010-05-04 Jaime Sr Richard A Removable tubular variable lighting system for a skateboard
US20090102748A1 (en) * 2007-10-22 2009-04-23 Skyline Products, Inc. Electronic display system
CN102017413A (en) * 2007-10-26 2011-04-13 建兴电子科技股份有限公司 Lighting system
KR101365348B1 (en) * 2007-12-18 2014-02-21 삼성전자주식회사 Message exchanging method in navigation system using visible light communication
US8322881B1 (en) 2007-12-21 2012-12-04 Appalachian Lighting Systems, Inc. Lighting fixture
ATE511387T1 (en) * 2008-02-18 2011-06-15 Gen Electric MOVABLE EQUIPMENT FOR A MEDICAL ENVIRONMENT
EP2269121A4 (en) * 2008-03-20 2016-09-21 Cooper Technologies Co Managing ssl fixtures over plc networks
US9930756B2 (en) 2008-03-27 2018-03-27 Cree, Inc. Apparatus, methods and systems for providing lighting and communication
EP2746654A1 (en) * 2008-04-14 2014-06-25 Dignity Health Method of viewing a subject
US20090257468A1 (en) * 2008-04-15 2009-10-15 Mcmahan David Michael Communication devices that include a coherent light source configured to project light through a translucent portion of a housing and methods of operating the same
CN101571237B (en) * 2008-04-30 2013-05-08 奥斯兰姆有限公司 Light emitting diode module and lighting string comprising same
US20090273922A1 (en) * 2008-05-05 2009-11-05 Tseng Fong Ho Street light utilizing combination low-pressure sodium and metal halide light sources
US8246408B2 (en) * 2008-06-13 2012-08-21 Barco, Inc. Color calibration system for a video display
US9066404B2 (en) * 2008-06-26 2015-06-23 Telelumen Llc Systems and methods for developing and distributing illumination data files
US20130307419A1 (en) 2012-05-18 2013-11-21 Dmitri Simonian Lighting system with sensor feedback
US8021021B2 (en) * 2008-06-26 2011-09-20 Telelumen, LLC Authoring, recording, and replication of lighting
US20100019993A1 (en) * 2008-07-23 2010-01-28 Boundary Net, Incorporated Calibrating pixel elements
US20100019902A1 (en) * 2008-07-25 2010-01-28 Willis Jay Mullet Portable security system and method
US8123377B2 (en) * 2008-08-19 2012-02-28 Honeywell International Inc. Systems and methods for aircraft LED anti collision light
US9509525B2 (en) * 2008-09-05 2016-11-29 Ketra, Inc. Intelligent illumination device
US9276766B2 (en) * 2008-09-05 2016-03-01 Ketra, Inc. Display calibration systems and related methods
US8456092B2 (en) 2008-09-05 2013-06-04 Ketra, Inc. Broad spectrum light source calibration systems and related methods
US8521035B2 (en) * 2008-09-05 2013-08-27 Ketra, Inc. Systems and methods for visible light communication
WO2010027459A2 (en) * 2008-09-05 2010-03-11 Firefly Green Technologies Inc. Optical communication device, method and system
US8471496B2 (en) 2008-09-05 2013-06-25 Ketra, Inc. LED calibration systems and related methods
US8179787B2 (en) * 2009-01-27 2012-05-15 Smsc Holding S.A.R.L. Fault tolerant network utilizing bi-directional point-to-point communications links between nodes
US8674913B2 (en) 2008-09-05 2014-03-18 Ketra, Inc. LED transceiver front end circuitry and related methods
US10210750B2 (en) 2011-09-13 2019-02-19 Lutron Electronics Co., Inc. System and method of extending the communication range in a visible light communication system
US8773336B2 (en) 2008-09-05 2014-07-08 Ketra, Inc. Illumination devices and related systems and methods
US8262270B1 (en) * 2008-09-24 2012-09-11 Consultus, LLC System and method for providing visual and audio alerts and cargo capacity on a personal transporter
US20100134271A1 (en) * 2008-12-01 2010-06-03 Hawl, Llc. Hazard Ahead Warning Light and Method
US8193928B1 (en) * 2008-12-12 2012-06-05 Star Headlight & Lantern Co., Inc. Visible and audible warning signal operating and control apparatus integrated into a single unit
US20100194556A1 (en) * 2009-02-05 2010-08-05 Larosa Tom F Electronic lightbar warning device and method of use thereof
US8201974B1 (en) * 2009-03-09 2012-06-19 Whelen Engineering Company, Inc. Pan-tilt spotlight
CN101852347A (en) * 2009-03-31 2010-10-06 富准精密工业(深圳)有限公司 Illumination device
US8890773B1 (en) 2009-04-01 2014-11-18 Federal Law Enforcement Development Services, Inc. Visible light transceiver glasses
US8232884B2 (en) * 2009-04-24 2012-07-31 Gentex Corporation Carbon monoxide and smoke detectors having distinct alarm indications and a test button that indicates improper operation
US8308318B2 (en) * 2009-05-01 2012-11-13 Lighting Science Group Corporation Sustainable outdoor lighting system
US20110320112A1 (en) * 2009-08-05 2011-12-29 Lawrence Anderson Solar or wind powered traffic monitoring device and method
US8773284B2 (en) * 2009-08-20 2014-07-08 Kevin McDermott Stepped intensity electric road flare
US20110121734A1 (en) * 2009-11-25 2011-05-26 Ryan Bernard Pape Light emitting diode (led) beacon
US8433198B2 (en) * 2009-11-30 2013-04-30 The Aerospace Corporation Methods and apparatuses for enabling detection of a modulated optical source
WO2011070630A1 (en) * 2009-12-11 2011-06-16 三菱電機株式会社 Sound output device for electric vehicle
JP5220723B2 (en) * 2009-12-28 2013-06-26 株式会社エヌ・ピー・シー Solar simulator
US8876347B2 (en) * 2010-01-06 2014-11-04 BR Methods, Inc. Device for controlling light from an LED
US20110169409A1 (en) * 2010-01-11 2011-07-14 Stasky Glenn A Led motorcycle lighting system
WO2011088575A1 (en) 2010-01-20 2011-07-28 Ford Timothy D F Mesh lighting system for emergency vehicles
US10977965B2 (en) 2010-01-29 2021-04-13 Avery Dennison Retail Information Services, Llc Smart sign box using electronic interactions
CN102741906B (en) 2010-01-29 2016-06-08 艾利丹尼森公司 The RFID/NFC plate using in Smart Logo system applies and/or array and using method thereof
US20110205049A1 (en) * 2010-02-22 2011-08-25 Koninklijke Philips Electronics N.V. Adaptive lighting system with iii-nitride light emitting devices
US8091420B2 (en) * 2010-03-17 2012-01-10 Saudi Arabian Oil Company Illuminated directional wind speed indicator
CN102262464B (en) * 2010-05-25 2014-10-29 深圳富泰宏精密工业有限公司 Touch transparent keyboard
US8624505B2 (en) * 2010-05-28 2014-01-07 Tsmc Solid State Lighting Ltd. Light color and intensity adjustable LED
CN102345800B (en) * 2010-07-22 2015-09-02 施耐德电力公司 There is the lamp of orientable lighting source
DE102010037124A1 (en) * 2010-07-30 2012-02-02 Pintsch Bamag Antriebs- Und Verkehrstechnik Gmbh Warning bar for emergency vehicles and emergency vehicle with such a warning bar
US8576113B1 (en) * 2010-09-15 2013-11-05 Rockwell Collins, Inc. Runway identification system and method
USRE49454E1 (en) * 2010-09-30 2023-03-07 Lutron Technology Company Llc Lighting control system
US9386668B2 (en) * 2010-09-30 2016-07-05 Ketra, Inc. Lighting control system
US10576896B2 (en) 2010-10-01 2020-03-03 Magna Mirrors Of America, Inc. Vehicle exterior mirror system with light module
WO2012097291A1 (en) 2011-01-14 2012-07-19 Federal Law Enforcement Development Services, Inc. Method of providing lumens and tracking of lumen consumption
US8922570B2 (en) 2011-03-11 2014-12-30 Telelumen, LLC Luminaire system
US8579460B2 (en) * 2011-03-16 2013-11-12 Aervoe Industries, Inc. LED flare and system
US20120268266A1 (en) * 2011-04-23 2012-10-25 Mcloughlin John E Warning Light System for Emergency Vehicles
JP2012250622A (en) * 2011-06-03 2012-12-20 Yazaki Corp Assembly structure of illumination unit
US9510405B2 (en) 2011-06-30 2016-11-29 Schneider Electric Industries Sas Dual power SMPS for a modular lighting system
US8749172B2 (en) 2011-07-08 2014-06-10 Ketra, Inc. Luminance control for illumination devices
US20130049978A1 (en) * 2011-08-24 2013-02-28 Honeywell International Inc. System and Method for Wireless Enrollment Using a Visual Status Indicator
DE102011111804A1 (en) * 2011-08-27 2013-02-28 Howaldtswerke-Deutsche Werft Gmbh Submarine has side lamps comprising different colored LEDs that are arranged in matrix form and are enclosed by panel-like flameproof enclosure
CN104025556B (en) 2011-09-01 2018-08-10 艾利丹尼森公司 Equipment, system and method for consumer's tracking
US8857368B2 (en) * 2011-09-21 2014-10-14 The Boeing Company Aircraft location system for locating aircraft in water environments
US8630908B2 (en) 2011-11-02 2014-01-14 Avery Dennison Corporation Distributed point of sale, electronic article surveillance, and product information system, apparatus and method
EP2604521B1 (en) * 2011-12-16 2015-04-08 Goodrich Lighting Systems GmbH Combined aircraft landing and taxi light
US8941487B2 (en) * 2012-03-09 2015-01-27 Salutron, Inc. Transferring a mobile tag using a light based communication handshake protocol
US20130271291A1 (en) * 2012-04-16 2013-10-17 Nathaniel J. Tebbe Method of alerting an operator of a vehicle of a hazardous condition
PL410066A1 (en) * 2012-04-26 2015-11-09 Joy Mm Delaware, Inc. Adjustable zonal lighting for the mine environment
US9125255B2 (en) * 2012-05-03 2015-09-01 Abl Ip Holding Llc Networked architecture for system of lighting devices having sensors, for intelligent applications
US8899776B2 (en) 2012-05-07 2014-12-02 Lighting Science Group Corporation Low-angle thoroughfare surface lighting device
US8845125B1 (en) * 2012-06-01 2014-09-30 GateArm Technologies, Inc. Vehicle barrier system with illuminating gate arm and method
US9273435B2 (en) 2012-06-01 2016-03-01 GateArm Technologies, Inc. Vehicle barrier system with illuminating gate arm
US8425073B1 (en) * 2012-08-15 2013-04-23 Gary Leegate Illumination/marker system mounted on a parachute slider
US9162613B2 (en) * 2012-08-29 2015-10-20 Yao Hung Huang Vehicle rear light assembly
EP2771845B1 (en) 2012-09-10 2019-01-02 Avery Dennison Corporation Method for preventing unauthorized diversion of nfc tags
US9085262B2 (en) 2012-10-08 2015-07-21 Microsoft Technology Licensing, Llc Tinting indication of environmental conditions
US10540527B2 (en) 2012-10-18 2020-01-21 Avery Dennison Retail Information Services Llc Method, system and apparatus for NFC security
US9046229B2 (en) 2012-11-07 2015-06-02 Aervoe Industries, Inc. Stackable LED flare and system
CN110351693A (en) 2012-11-19 2019-10-18 艾利丹尼森公司 Disable unwarranted NFC security system and method
US10142018B2 (en) 2013-03-06 2018-11-27 Cree, Inc. Visible light communication via solid state lighting devices
US9265112B2 (en) 2013-03-13 2016-02-16 Federal Law Enforcement Development Services, Inc. LED light control and management system
US9360174B2 (en) 2013-12-05 2016-06-07 Ketra, Inc. Linear LED illumination device with improved color mixing
US9247605B1 (en) 2013-08-20 2016-01-26 Ketra, Inc. Interference-resistant compensation for illumination devices
USRE48955E1 (en) 2013-08-20 2022-03-01 Lutron Technology Company Llc Interference-resistant compensation for illumination devices having multiple emitter modules
USRE48956E1 (en) 2013-08-20 2022-03-01 Lutron Technology Company Llc Interference-resistant compensation for illumination devices using multiple series of measurement intervals
US9651632B1 (en) 2013-08-20 2017-05-16 Ketra, Inc. Illumination device and temperature calibration method
US9345097B1 (en) 2013-08-20 2016-05-17 Ketra, Inc. Interference-resistant compensation for illumination devices using multiple series of measurement intervals
US9769899B2 (en) 2014-06-25 2017-09-19 Ketra, Inc. Illumination device and age compensation method
US9237620B1 (en) 2013-08-20 2016-01-12 Ketra, Inc. Illumination device and temperature compensation method
US9155155B1 (en) 2013-08-20 2015-10-06 Ketra, Inc. Overlapping measurement sequences for interference-resistant compensation in light emitting diode devices
US9578724B1 (en) 2013-08-20 2017-02-21 Ketra, Inc. Illumination device and method for avoiding flicker
US9332598B1 (en) 2013-08-20 2016-05-03 Ketra, Inc. Interference-resistant compensation for illumination devices having multiple emitter modules
US9227565B2 (en) * 2013-09-03 2016-01-05 Nissan North America, Inc. Vehicle illumination assembly
US9736895B1 (en) 2013-10-03 2017-08-15 Ketra, Inc. Color mixing optics for LED illumination device
US9146028B2 (en) 2013-12-05 2015-09-29 Ketra, Inc. Linear LED illumination device with improved rotational hinge
US20150198941A1 (en) * 2014-01-15 2015-07-16 John C. Pederson Cyber Life Electronic Networking and Commerce Operating Exchange
US9359088B2 (en) * 2014-02-19 2016-06-07 Eit Llc Low-G alert
EP2925092B1 (en) * 2014-03-28 2018-11-07 Goodrich Lighting Systems GmbH Status indicating light unit and aircraft comprising the same
US9392663B2 (en) 2014-06-25 2016-07-12 Ketra, Inc. Illumination device and method for controlling an illumination device over changes in drive current and temperature
US9557214B2 (en) 2014-06-25 2017-01-31 Ketra, Inc. Illumination device and method for calibrating an illumination device over changes in temperature, drive current, and time
US10161786B2 (en) 2014-06-25 2018-12-25 Lutron Ketra, Llc Emitter module for an LED illumination device
US9736903B2 (en) 2014-06-25 2017-08-15 Ketra, Inc. Illumination device and method for calibrating and controlling an illumination device comprising a phosphor converted LED
JP6328501B2 (en) * 2014-06-27 2018-05-23 シャープ株式会社 Lighting device, vehicle headlamp, and vehicle headlamp control system
US9875630B2 (en) * 2014-07-30 2018-01-23 Tyco Fire & Security Gmbh Notification appliance
JP6262618B2 (en) * 2014-08-12 2018-01-17 株式会社ゼンリン Driving support system, data structure
US9392660B2 (en) 2014-08-28 2016-07-12 Ketra, Inc. LED illumination device and calibration method for accurately characterizing the emission LEDs and photodetector(s) included within the LED illumination device
US9510416B2 (en) 2014-08-28 2016-11-29 Ketra, Inc. LED illumination device and method for accurately controlling the intensity and color point of the illumination device over time
US9791269B2 (en) 2014-08-29 2017-10-17 Jutta Krebber Dent mirror
EP3012151B1 (en) * 2014-10-20 2020-08-05 Goodrich Lighting Systems GmbH Helicopter search light
RU2600082C2 (en) * 2014-10-28 2016-10-20 Александр Геннадьевич Рязанов Device for selection of sliding surface of sports equipment
US20160144778A1 (en) 2014-11-24 2016-05-26 David M. Tucker Enhanced communication system for vehicle hazard lights
US9237623B1 (en) 2015-01-26 2016-01-12 Ketra, Inc. Illumination device and method for determining a maximum lumens that can be safely produced by the illumination device to achieve a target chromaticity
US9485813B1 (en) 2015-01-26 2016-11-01 Ketra, Inc. Illumination device and method for avoiding an over-power or over-current condition in a power converter
US9237612B1 (en) 2015-01-26 2016-01-12 Ketra, Inc. Illumination device and method for determining a target lumens that can be safely produced by an illumination device at a present temperature
US10059466B2 (en) * 2015-03-18 2018-08-28 Louis DeGagne System and method for dynamically determining runway stopping distance
US20160309826A1 (en) * 2015-04-23 2016-10-27 Rc Anderson Helmet light bar and safety light system including same
US11142340B1 (en) * 2015-05-18 2021-10-12 Rockwell Collins, Inc. System and method for radar sensing runway approach and taxi lights
CN104966415A (en) * 2015-06-15 2015-10-07 上海交通大学 Vehicle safety control method and system based on LED visible light communication technology
WO2017021149A1 (en) * 2015-08-04 2017-02-09 Philips Lighting Holding B.V. Maintaining a lighting system
US20170046950A1 (en) 2015-08-11 2017-02-16 Federal Law Enforcement Development Services, Inc. Function disabler device and system
US10636302B2 (en) * 2015-12-22 2020-04-28 Koito Manufacturing Co., Ltd. Vehicle illumination device, vehicle and illumination control system
US9734744B1 (en) * 2016-04-27 2017-08-15 Joan Mercior Self-reacting message board
US10364950B2 (en) 2016-05-17 2019-07-30 Michael Pikman Barrier gate arm with recessed light housing
US9950657B2 (en) * 2016-06-24 2018-04-24 Ford Global Technologies, Llc Police vehicle exterior light control
DE102016212527B4 (en) 2016-07-08 2019-08-08 Magna Mirrors Holding Gmbh Blink unit for an exterior mirror
US10236988B1 (en) 2016-07-14 2019-03-19 LED Lighting IQ LLC Multi spectrum internet access appliance
US10539711B2 (en) * 2016-11-10 2020-01-21 Z Image, Llc Laser beam detector including a light source for use in a laser attraction
CN108109132B (en) * 2016-11-25 2021-02-05 杭州海康威视数字技术股份有限公司 Image analysis method and device
US10278254B2 (en) * 2016-12-02 2019-04-30 Sterno Home Inc. Illumination system with color-changing lights
JP6968891B2 (en) * 2017-01-05 2021-11-17 リバイバーエムエックス, インク.Revivermx, Inc. Digital license plate system with anti-theft system
US10609789B2 (en) 2017-01-27 2020-03-31 HotaluX, Ltd. Chained flashlight system
US10810892B2 (en) * 2017-02-01 2020-10-20 Honeywell International Inc. Air traffic control flight management
CN110300849B (en) * 2017-02-22 2021-10-15 西门子歌美飒可再生能源公司 Tower for a wind turbine and wind turbine
US10308168B2 (en) * 2017-04-21 2019-06-04 Ford Global Technologies, Llc Autonomous vehicle service lights
DE102017208026A1 (en) * 2017-05-12 2018-11-15 Ford Global Technologies, Llc Signal system for mounting on a roof of a motor vehicle and motor vehicle
US20180336786A1 (en) * 2017-05-19 2018-11-22 Ford Global Technologies, Llc Collision avoidance method and system
CN107388186A (en) * 2017-06-06 2017-11-24 余姚德诚科技咨询有限公司 Luminous diode warning lamp based on vehicle flux monitor
US10391931B2 (en) * 2017-06-12 2019-08-27 GM Global Technology Operations LLC System and method for providing enhanced passenger use of an autonomous vehicle
CN111033189B (en) * 2017-07-03 2021-12-31 马尔苏普拉控股公司 Light-based communication system
US10151444B1 (en) * 2017-07-24 2018-12-11 Thunderous Sounders Electronics Ltd. Electromechanical free prompt light
CN107424527B (en) * 2017-09-29 2023-03-28 惠州市德赛智能科技有限公司 High-precision small-space LED screen front-back dislocation adjusting structure
DE102017123720A1 (en) * 2017-10-12 2019-04-18 HELLA GmbH & Co. KGaA Communication system for a motor vehicle
US10373451B2 (en) 2017-11-09 2019-08-06 Banner Engineering Corp. Augmented sensing tower light assembly
US20190197887A1 (en) * 2017-12-22 2019-06-27 Echelon Corporation Coordinated alert and event guidance system
GB201803809D0 (en) * 2018-03-09 2018-04-25 Bee Lighting Ltd Apparatus for angular adjustment of lighting unit components
US10887747B2 (en) 2018-04-20 2021-01-05 Whelen Engineering Company, Inc. Systems and methods for remote management of emergency equipment and personnel
US10779367B2 (en) * 2018-05-17 2020-09-15 Daniel Rogover LED lighting and alert system
TWI741308B (en) * 2018-06-12 2021-10-01 宏達國際電子股份有限公司 Detection system and detection method
US10657821B2 (en) 2018-06-13 2020-05-19 Whelen Engineering Company, Inc. Autonomous intersection warning system for connected vehicles
US11272599B1 (en) 2018-06-22 2022-03-08 Lutron Technology Company Llc Calibration procedure for a light-emitting diode light source
AU2019294827A1 (en) * 2018-06-28 2021-01-28 Dialight Corporation Lighting control network and associated method
CN108931757B (en) * 2018-08-09 2019-10-29 大连理工大学 A kind of undersea optical location beacon system with self power generation ability
CN109084268A (en) * 2018-08-25 2018-12-25 天津工大海宇照明部品有限公司 A kind of subway headlamps illuminator
US10665095B2 (en) * 2018-08-30 2020-05-26 Robert York Pedestrian safety lighting device and system
GB2576880B (en) 2018-09-04 2021-05-12 Ge Aviat Systems Ltd Method and system for avionics component maintenance
WO2020086165A2 (en) 2018-09-05 2020-04-30 Focused Technology Solutions, Inc. Lantern and multi-functional led light for railways
US10723260B2 (en) * 2018-09-25 2020-07-28 Valeo North America, Inc. Autonomous vehicle information lighting system
US10634305B1 (en) 2018-10-31 2020-04-28 Putco, Inc. Programmable automobile light bar
US10351050B1 (en) * 2018-10-31 2019-07-16 Putco, Inc. Emergency or work related light bar
AU2019398216B2 (en) 2018-12-11 2022-08-18 Ess-Help, Inc. Enhancement of vehicle hazard systems
DE102019101886A1 (en) * 2019-01-15 2020-07-16 AlexCo Holding GmbH Antenna mast, method and system for the provision of flight data and computer program
US10562440B1 (en) 2019-02-04 2020-02-18 Danial Julian Directional lighting system
US10727941B1 (en) * 2019-02-21 2020-07-28 Honeywell International Inc. Systems and methods for transmitting and receiving data using light fidelity (LIFI) for improved aerodrome operations
US10706722B1 (en) 2019-03-06 2020-07-07 Whelen Engineering Company, Inc. System and method for map-based geofencing for emergency vehicle
US10531224B1 (en) 2019-03-11 2020-01-07 Whelen Engineering Company, Inc. System and method for managing emergency vehicle alert geofence
US11590887B2 (en) 2019-03-15 2023-02-28 Ess-Help, Inc. Control of high visibility vehicle light communication systems
US11518298B2 (en) 2019-03-15 2022-12-06 ESS-Help, lnc. High visibility lighting for autonomous vehicles
JP7065261B2 (en) * 2019-03-28 2022-05-11 イーエスエス－ヘルプ，インコーポレーテッド Remote Vehicle Hazard and Notification Beacon
US10766638B1 (en) * 2019-04-01 2020-09-08 Elbit Systems Of America, Llc Landing strobe, system and method for deploying the landing strobe
US11276298B2 (en) * 2019-09-30 2022-03-15 Dan Rich Personal alert system
US11758354B2 (en) 2019-10-15 2023-09-12 Whelen Engineering Company, Inc. System and method for intent-based geofencing for emergency vehicle
DE102020211609A1 (en) * 2019-10-31 2021-05-06 Deere & Company VEHICLE WARNING SIGNAL DEVICE
US11841123B2 (en) 2020-01-09 2023-12-12 Electronic Controls Company Flexible directional vehicle warning light
USD1010179S1 (en) 2020-01-09 2024-01-02 Electronic Controls Company Flexible directional vehicle warning light
US20220031893A1 (en) * 2020-07-29 2022-02-03 Bassem ALHALABI Automated Germicidal Inhibitor System and Method of Operation
CN113791552B (en) * 2020-12-31 2023-07-04 马瑞利汽车零部件(芜湖)有限公司 System for realizing communication between lamps and lighting method
EP4180337A1 (en) 2021-11-12 2023-05-17 Goodrich Lighting Systems GmbH & Co. KG Aircraft beacon light, method of operating an aircraft beacon light, and method of producing an aircraft beacon light
CN114340261B (en) * 2021-12-31 2023-05-30 广东电将军能源有限公司 Portable emergency power supply for vehicle
US11624488B1 (en) * 2022-04-29 2023-04-11 Putco, Inc. Multi-section LED light bar with driver
FR3135969A1 (en) * 2022-05-30 2023-12-01 Airbus Helicopters Aircraft equipped with a holographic warning system
WO2024015487A1 (en) * 2022-07-15 2024-01-18 Hughey & Phillips, Llc Airfield lighting system
EP4339105A1 (en) * 2022-09-19 2024-03-20 Goodrich Lighting Systems GmbH & Co. KG Aircraft beacon light, aircraft with an aircraft beacon light and method of operating an aircraft beacon light

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999042985A1 (en) * 1998-02-20 1999-08-26 The University Of Hong Kong Handy information display system
EP0967590A1 (en) * 1998-06-25 1999-12-29 Hewlett-Packard Company Optical display device using LEDs and its operating method

Family Cites Families (138)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2082279A (en) * 1936-05-15 1937-06-01 Jesse B Fore Clip insulator
US3469686A (en) * 1967-02-08 1969-09-30 Monsanto Co Retaining trays for semiconductor wafers and the like
US3701043A (en) 1970-02-16 1972-10-24 Mc Donnell Douglas Corp Negative resistance light emitting diode device
US3705316A (en) 1971-12-27 1972-12-05 Nasa Temperature compensated light source using a light emitting diode
US3867718A (en) * 1972-05-30 1975-02-18 Stephen S Moe Portable traffic control system
GB1383548A (en) 1972-06-29 1974-02-12 Plessey Co Ltd Light emitting diode assembly
US3889147A (en) 1974-09-30 1975-06-10 Litton Systems Inc Light emitting diode module
US4149111A (en) 1977-11-25 1979-04-10 Science Applications, Inc. Method and apparatus for modulating the perceptible intensity of a light emitting display
AT355200B (en) 1978-01-23 1980-02-25 Espe Pharm Praep RADIATION DEVICE FOR THE CURING OF RADIANT DIMENSIONS
US4434510A (en) 1978-03-10 1984-02-28 Lemelson Jerome H Communication system and method
US4710977A (en) 1978-03-10 1987-12-01 Lemelson Jerome H Communication system and method
US4243985A (en) 1978-05-04 1981-01-06 Chronolog Systems Limited Analogue voltage indicator with sequence of light emitting diodes
US4336580A (en) * 1978-08-25 1982-06-22 General Instrument Corporation Alpha-numeric display array and method of manufacture
US4254453A (en) * 1978-08-25 1981-03-03 General Instrument Corporation Alpha-numeric display array and method of manufacture
US4271408A (en) * 1978-10-17 1981-06-02 Stanley Electric Co., Ltd. Colored-light emitting display
JPS5586175A (en) 1978-12-22 1980-06-28 Canon Inc Photodiode
US4319306A (en) 1980-03-28 1982-03-09 Federal Signal Corporation Electrically synchronized rotating light system
JPS575083A (en) 1980-06-13 1982-01-11 Tokyo Shibaura Electric Co Display unit
US4390931A (en) 1980-07-11 1983-06-28 Joel C. Gorick Lamp assembly
CA1139412A (en) * 1980-09-10 1983-01-11 Northern Telecom Limited Light emitting diodes with high external quantum efficiency
JPS5871671A (en) 1981-10-23 1983-04-28 Idec Izumi Corp Light emitting diode lamp
GB2111270B (en) * 1981-12-04 1985-01-30 Philips Electronic Associated Hand-directable code signalling lamp unit
US4716296A (en) 1982-04-26 1987-12-29 Surgicorp Apparatus for curing dental restorative composites
JPS5922376A (en) 1982-07-28 1984-02-04 Matsushita Electric Ind Co Ltd Pure green light-emitting diode and its manufacture
US4616225A (en) 1983-03-31 1986-10-07 Material Sales, Inc. Portable traffic control signal device
JPS59192284A (en) 1983-04-15 1984-10-31 若竹　日方 Rotary type display element and display unit using same
US4556862A (en) * 1983-05-16 1985-12-03 Meinershagen Charles I Vehicle direction signal and slow warning system employing moving pattern of simultaneously ON lamps
FR2554606B1 (en) 1983-11-04 1987-04-10 Thomson Csf OPTICAL DEVICE FOR CONCENTRATION OF LIGHT RADIATION EMITTED BY A LIGHT EMITTING DIODE, AND LIGHT EMITTING DIODE COMPRISING SUCH A DEVICE
US4614866A (en) 1984-03-06 1986-09-30 Pain Suppression Labs, Inc. Pulsed light detection circuit
US4598198A (en) 1984-05-21 1986-07-01 Banner Engineering Corp. Automatic power control for modulated LED photoelectric devices
JPS612620U (en) 1984-06-11 1986-01-09 東芝ライテック株式会社 light emitting diode array
JPS6129562A (en) 1984-07-20 1986-02-10 Sanyo Electric Co Ltd Light-emitting diode for printing
JPS6155981A (en) 1984-08-27 1986-03-20 Kokusai Denshin Denwa Co Ltd <Kdd> Semiconductor light-emitting element
FR2574616B1 (en) * 1984-12-07 1987-01-23 Radiotechnique Compelec MATRIX OF ELECTRO-LUMINESCENT ELEMENT AND MANUFACTURING METHOD THEREOF
US4654629A (en) 1985-07-02 1987-03-31 Pulse Electronics, Inc. Vehicle marker light
US4821338A (en) 1985-08-07 1989-04-11 Minolta Camera Kabushiki Kaisha Optical signal receiving apparatus with compensation for peripheral light
JPH0773001B2 (en) 1985-10-18 1995-08-02 東芝ライテック株式会社 Projection light source device
US4724312A (en) 1986-01-22 1988-02-09 Snaper Alvin A Proximity detection and warning system having a light pulse sensor and circuit responsive only to particular select frequencies
GB8718119D0 (en) * 1987-07-30 1987-09-03 Yuen Kwok Tung Display device
US4929866A (en) 1987-11-17 1990-05-29 Mitsubishi Cable Industries, Ltd. Light emitting diode lamp
US4935665A (en) 1987-12-24 1990-06-19 Mitsubishi Cable Industries Ltd. Light emitting diode lamp
JPH01197141A (en) * 1988-02-02 1989-08-08 Stanley Electric Co Ltd Rear combination lamp for automobile
US5187547A (en) 1988-05-18 1993-02-16 Sanyo Electric Co., Ltd. Light emitting diode device and method for producing same
DE3827083A1 (en) 1988-08-10 1990-02-15 Telefunken Electronic Gmbh AREA SPOTLIGHT
US4954822A (en) 1988-09-02 1990-09-04 Arnold Borenstein Traffic signal using light-emitting diodes
US5136287A (en) 1988-09-02 1992-08-04 Arnold Borenstein Traffic-related message signal using light-emitting diodes
US5060303A (en) 1988-09-06 1991-10-22 Wilmoth Thomas E Optical data link system, and methods of constructing and utilizing same
US5416627A (en) 1988-09-06 1995-05-16 Wilmoth; Thomas E. Method and apparatus for two way infrared communication
JPH0738102B2 (en) 1988-10-12 1995-04-26 日方 若竹 Rotating display element and display device using the same
US4918497A (en) 1988-12-14 1990-04-17 Cree Research, Inc. Blue light emitting diode formed in silicon carbide
US5027168A (en) * 1988-12-14 1991-06-25 Cree Research, Inc. Blue light emitting diode formed in silicon carbide
US5000569A (en) 1988-12-28 1991-03-19 Lamb-Weston, Inc. Light reflection defect detection apparatus and method using pulsed light-emitting semiconductor devices of different wavelengths
US4928084A (en) * 1989-01-23 1990-05-22 Reiser Steven M Combined message display and brake light
US4975644A (en) * 1989-03-29 1990-12-04 Kabushiki Kaisha Toshiba Coil system for a magnetic resonance imaging system
GB8908322D0 (en) 1989-04-13 1989-06-01 Stellar Communicat Ltd Display
US5091828A (en) * 1989-08-07 1992-02-25 Public Safety Equipment, Inc. Light bar
US5050055A (en) 1989-08-28 1991-09-17 Uvp, Inc. Heat dissipating high intensity lamp housing
US4966862A (en) 1989-08-28 1990-10-30 Cree Research, Inc. Method of production of light emitting diodes
US5038406A (en) 1989-09-19 1991-08-06 Gte Goverment Systems Corporation Secure two-way submarine communication system
US5313187A (en) 1989-10-11 1994-05-17 Bell Sports, Inc. Battery-powered flashing superluminescent light emitting diode safety warning light
JPH0741046Y2 (en) 1989-10-27 1995-09-20 スタンレー電気株式会社 LED signal light for vehicle
US4990970A (en) 1990-01-16 1991-02-05 General Motors Corporation Light emitting semiconductor having a rear reflecting surface
US5361190A (en) 1990-02-20 1994-11-01 K. W. Muth Co. Inc. Mirror assembly
US5159486A (en) 1990-02-22 1992-10-27 Innova Laboratories, Inc. Instrumentation apparatus and methods utilizing photoconductors as light-modulated dielectrics
US5067788A (en) 1990-03-21 1991-11-26 Physical Optics Corporation High modulation rate optical plasmon waveguide modulator
JPH0777081B2 (en) 1990-03-26 1995-08-16 株式会社ゼニライトブイ Lantern and lantern lens
US5220235A (en) 1990-04-20 1993-06-15 Koito Manufacturing Co., Ltd. Discharge lamp device
US5193201A (en) * 1990-04-23 1993-03-09 Tymes Laroy System for converting a received modulated light into both power for the system and image data displayed by the system
US5296840A (en) * 1990-05-25 1994-03-22 Federal Signal Corporation Programmable emergency signalling system for a vehicle
USD324921S (en) 1990-07-02 1992-03-24 Federal Signal Corporation Light bar for an emergency vehicle
US5097612A (en) 1990-09-26 1992-03-24 Syntonic Technology, Inc. Illuminated traffic control sign
US5101326A (en) 1990-09-27 1992-03-31 The Grote Manufacturing Co. Lamp assembly for motor vehicle
CA2051986C (en) 1990-10-04 1998-06-30 Joseph F. Bader Programmable emergency signalling device and system
US5097397A (en) 1990-10-04 1992-03-17 Federal Signal Corporation Non-linear signalling device for vehicles
JPH0719800Y2 (en) * 1991-01-30 1995-05-10 ローム株式会社 LED array
US5235498A (en) 1991-02-21 1993-08-10 U.S. Philips Corporation Lamp/reflector assembly and electric lamp for use therein
US5122943A (en) 1991-04-15 1992-06-16 Miles Inc. Encapsulated light emitting diode and method for encapsulation
DE69207530T2 (en) 1991-07-25 1996-06-13 Hamamatsu Photonics Kk Discharge tube
US5198756A (en) * 1991-07-29 1993-03-30 Atg-Electronics Inc. Test fixture wiring integrity verification device
GB2258725B (en) 1991-07-30 1995-06-21 Rosemount Ltd A method of decoding a spectrally modulated light signal
FR2680751A1 (en) 1991-09-03 1993-03-05 Thomson Csf COLLISION REMOVAL METHOD FOR COOPERATIVE CARRIERS AND ONBOARD OPTICAL ASSEMBLY FOR ITS IMPLEMENTATION.
US5198746A (en) * 1991-09-16 1993-03-30 Westinghouse Electric Corp. Transmission line dynamic impedance compensation system
US5796376A (en) 1991-12-18 1998-08-18 Cie Research, Inc. Electronic display sign
US5233204A (en) 1992-01-10 1993-08-03 Hewlett-Packard Company Light-emitting diode with a thick transparent layer
JPH05304318A (en) 1992-02-06 1993-11-16 Rohm Co Ltd Led array board
JP3232152B2 (en) 1992-05-14 2001-11-26 株式会社リコー Light emitting diode array
GB2269693B (en) 1992-08-11 1995-08-02 Truvelo Manufacturers Traffic monitoring
US5265792A (en) 1992-08-20 1993-11-30 Hewlett-Packard Company Light source and technique for mounting light emitting diodes
US5406095A (en) 1992-08-27 1995-04-11 Victor Company Of Japan, Ltd. Light emitting diode array and production method of the light emitting diode
US5359446A (en) 1992-09-10 1994-10-25 Eldec Corporation Wide-angle, high-speed, free-space optical communications system
US5321593A (en) 1992-10-27 1994-06-14 Moates Martin G Strip lighting system using light emitting diodes
FR2697485B1 (en) * 1992-11-02 1995-01-20 Valeo Vision Signaling light with modular luminous elements, for a motor vehicle.
FR2697484B1 (en) * 1992-11-02 1995-01-20 Valeo Vision Modular element for the production of traffic lights for motor vehicles.
US5471371A (en) * 1993-01-08 1995-11-28 Ford Motor Company High efficiency illuminator
JP3230638B2 (en) 1993-02-10 2001-11-19 シャープ株式会社 Light emitting diode manufacturing method
US5362971A (en) 1993-03-10 1994-11-08 Terrascope Systems, Inc. Fiber optic detection system
US5357409A (en) 1993-03-12 1994-10-18 Glatt Terry L Illuminated safety helmet
JP2819080B2 (en) 1993-03-25 1998-10-30 国際電信電話株式会社 Optical pulse generator
US5426417A (en) * 1993-04-05 1995-06-20 Federal Signal Corporation Oscillating warning light for emergency vehicle
US5465142A (en) 1993-04-30 1995-11-07 Northrop Grumman Corporation Obstacle avoidance system for helicopters and other aircraft
JP2842762B2 (en) 1993-06-30 1999-01-06 シャープ株式会社 Infrared data transfer device
TW253999B (en) * 1993-06-30 1995-08-11 Hitachi Cable
FR2707223B1 (en) 1993-07-07 1995-09-29 Valeo Vision Improved signaling light with light-emitting diodes.
US5453729A (en) * 1993-07-28 1995-09-26 Chu; Chiu-Tsai Solar warning light
JPH0779198A (en) 1993-09-08 1995-03-20 Kokusai Denshin Denwa Co Ltd <Kdd> Optical communications system and optical transmitter
US5450301A (en) 1993-10-05 1995-09-12 Trans-Lux Corporation Large scale display using leds
US5697175A (en) 1993-10-12 1997-12-16 Spectralight, Inc. Low power drain illuminated sign
US5419065A (en) 1993-11-17 1995-05-30 Lin; Shih-Chiang Illuminated distress warning sign
US5482896A (en) * 1993-11-18 1996-01-09 Eastman Kodak Company Light emitting device comprising an organic LED array on an ultra thin substrate and process for forming same
US5410453A (en) * 1993-12-01 1995-04-25 General Signal Corporation Lighting device used in an exit sign
US5410328A (en) 1994-03-28 1995-04-25 Trans-Lux Corporation Replaceable intelligent pixel module for large-scale LED displays
KR0144521B1 (en) * 1994-04-08 1998-07-15 쯔지 하루오 Light emitting display device having light receiving element for receiving light from light emitting element and self-holding and optical passage for guiding drive light to the light receiving element
US5808592A (en) 1994-04-28 1998-09-15 Toyoda Gosei Co., Ltd. Integrated light-emitting diode lamp and method of producing the same
US5585783A (en) 1994-06-28 1996-12-17 Hall; Roger E. Marker light utilizing light emitting diodes disposed on a flexible circuit board
US5528474A (en) 1994-07-18 1996-06-18 Grote Industries, Inc. Led array vehicle lamp
US5632551A (en) 1994-07-18 1997-05-27 Grote Industries, Inc. LED vehicle lamp assembly
US5580156A (en) 1994-09-27 1996-12-03 Koito Manufacturing Co., Ltd. Marker apparatus
JPH08115610A (en) 1994-10-13 1996-05-07 Alpine Electron Inc Illuminating device
US5532472A (en) 1994-11-15 1996-07-02 Sunx Kabushiki Kaisha Photoelectric switch monitoring the duration of pulsed light to prevent false signals due to ambient conditions
US5694112A (en) 1994-12-12 1997-12-02 Grote Industries, Inc. Solid state rotary apparent beacon
US5552780A (en) * 1995-03-09 1996-09-03 Siemens Automotive Corporation Method and apparatus for transmitting coded light through low transmissible materials
WO1996031769A1 (en) 1995-04-05 1996-10-10 Brasscorp Ltd. Fault locating device, system and method
US5696500A (en) 1995-08-18 1997-12-09 Motorola, Inc. Multi-media receiver and system therefor
US5726786A (en) 1995-11-21 1998-03-10 The Aerospace Corporation Free-space star-coupled optical data bus
US5806965A (en) 1996-01-30 1998-09-15 R&M Deese, Inc. LED beacon light
US5674000A (en) 1996-02-08 1997-10-07 Bright Solutions, Inc. Light source for use in leak detection in heating, ventilating, and air conditioning systems that utilize environmentally-safe materials
US5726535A (en) 1996-04-10 1998-03-10 Yan; Ellis LED retrolift lamp for exit signs
US5785418A (en) 1996-06-27 1998-07-28 Hochstein; Peter A. Thermally protected LED array
US5661645A (en) 1996-06-27 1997-08-26 Hochstein; Peter A. Power supply for light emitting diode array
US5734343A (en) 1996-07-18 1998-03-31 Motorola, Inc. One-way optical highway communication system
US5826965A (en) 1996-08-21 1998-10-27 Whelen Engineering Company, Inc. Modular light bar
US5805081A (en) 1996-12-23 1998-09-08 Fikacek; Karel John Portable traffic signals
US6548967B1 (en) * 1997-08-26 2003-04-15 Color Kinetics, Inc. Universal lighting network methods and systems
EP1062650B1 (en) * 1998-03-20 2008-02-27 Versitech Ltd. Tricolor led display system having audio output
JP2002527917A (en) * 1998-03-20 2002-08-27 バーシテック リミテッド Simultaneous display and data communication using LED
US6683590B1 (en) * 1998-03-20 2004-01-27 The University Of Hong Kong Tricolor LED display system having audio output
US6271814B1 (en) * 1998-05-28 2001-08-07 Andy K. F. Kaoh Dual message advertising display system
US6094148A (en) * 1998-10-02 2000-07-25 Strobe Detector Technologies, Llc Vehicular emergency vehicle alarm apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999042985A1 (en) * 1998-02-20 1999-08-26 The University Of Hong Kong Handy information display system
EP0967590A1 (en) * 1998-06-25 1999-12-29 Hewlett-Packard Company Optical display device using LEDs and its operating method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107730934A (en) * 2017-09-11 2018-02-23 北方工业大学 Timing-associated intermittent bus lane real-time control method and system
CN107730934B (en) * 2017-09-11 2019-08-09 北方工业大学 Timing-associated intermittent bus lane real-time control method and system

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WO2002041276A2 (en) 2002-05-23
US20050231381A1 (en) 2005-10-20
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US20020105432A1 (en) 2002-08-08
US20060238368A1 (en) 2006-10-26
US7046160B2 (en) 2006-05-16

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