TW280082B - - Google Patents

Info

Publication number
TW280082B
TW280082B TW082110222A TW82110222A TW280082B TW 280082 B TW280082 B TW 280082B TW 082110222 A TW082110222 A TW 082110222A TW 82110222 A TW82110222 A TW 82110222A TW 280082 B TW280082 B TW 280082B
Authority
TW
Taiwan
Application number
TW082110222A
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Application granted granted Critical
Publication of TW280082B publication Critical patent/TW280082B/zh

Links

Classifications

    • 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
TW082110222A 1992-12-09 1993-12-03 TW280082B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32968592A JP3329863B2 (ja) 1992-12-09 1992-12-09 混色方法

Publications (1)

Publication Number Publication Date
TW280082B true TW280082B (zh) 1996-07-01

Family

ID=18224131

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082110222A TW280082B (zh) 1992-12-09 1993-12-03

Country Status (7)

Country Link
US (1) US5384519A (zh)
JP (1) JP3329863B2 (zh)
KR (1) KR970003214B1 (zh)
CN (1) CN1051433C (zh)
CA (1) CA2110127C (zh)
DE (1) DE4341669A1 (zh)
TW (1) TW280082B (zh)

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* Cited by examiner, † Cited by third party
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TWI463915B (zh) * 2004-11-29 2014-12-01 Koninkl Philips Electronics Nv 於多顏色光源中用以調整光設定之方法與系統
TWI499362B (zh) * 2012-08-24 2015-09-01

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US20040239243A1 (en) * 1996-06-13 2004-12-02 Roberts John K. Light emitting assembly
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US6550949B1 (en) 1996-06-13 2003-04-22 Gentex Corporation Systems and components for enhancing rear vision from a vehicle
EP0879531B1 (en) * 1996-12-06 2005-10-26 Koninklijke Philips Electronics N.V. Mixing a graphics signal and a video signal
US5852343A (en) * 1996-12-23 1998-12-22 Matsushita Electric Works Researches And Development Laboratory Inc. Fluorescent lamp with adjustable color temperature
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US7161313B2 (en) 1997-08-26 2007-01-09 Color Kinetics Incorporated Light emitting diode based products
US7038398B1 (en) * 1997-08-26 2006-05-02 Color Kinetics, Incorporated Kinetic illumination system and methods
US6806659B1 (en) * 1997-08-26 2004-10-19 Color Kinetics, Incorporated Multicolored LED lighting method and apparatus
US7014336B1 (en) * 1999-11-18 2006-03-21 Color Kinetics Incorporated Systems and methods for generating and modulating illumination conditions
US20030133292A1 (en) * 1999-11-18 2003-07-17 Mueller George G. Methods and apparatus for generating and modulating white light illumination conditions
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DE19803936A1 (de) * 1998-01-30 1999-08-05 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Ausdehnungskompensiertes optoelektronisches Halbleiter-Bauelement, insbesondere UV-emittierende Leuchtdiode und Verfahren zu seiner Herstellung
US6603271B2 (en) 1999-02-03 2003-08-05 Boam R & D Co., Ltd. Illumination lamp having brightness and color control
US6285140B1 (en) 1999-04-21 2001-09-04 Pharos Innovations Inc. Variable-effect lighting system
EP1224843A1 (en) * 1999-09-29 2002-07-24 Color Kinetics Incorporated Systems and methods for calibrating light output by light-emitting diodes
JP4422832B2 (ja) * 1999-11-05 2010-02-24 アビックス株式会社 Ｌｅｄ電灯
US20020176259A1 (en) * 1999-11-18 2002-11-28 Ducharme Alfred D. Systems and methods for converting illumination
EP1610593B2 (en) 1999-11-18 2020-02-19 Signify North America Corporation Generation of white light with Light Emitting Diodes having different spectrum
US6666567B1 (en) 1999-12-28 2003-12-23 Honeywell International Inc. Methods and apparatus for a light source with a raised LED structure
US6568832B1 (en) 2000-08-04 2003-05-27 Maxtor Corporation Color mixing device
US6642666B1 (en) * 2000-10-20 2003-11-04 Gelcore Company Method and device to emulate a railway searchlight signal with light emitting diodes
US7023543B2 (en) * 2002-08-01 2006-04-04 Cunningham David W Method for controlling the luminous flux spectrum of a lighting fixture
EP1535495B1 (en) * 2002-08-28 2010-01-13 Philips Solid-State Lighting Solutions, Inc. Methods and systems for illuminating environments
US7339332B2 (en) * 2004-05-24 2008-03-04 Honeywell International, Inc. Chroma compensated backlit display
US20060041451A1 (en) * 2004-08-04 2006-02-23 Jennifer Hessel Lighting simulation for beauty products
EP1872625A4 (en) * 2005-04-06 2014-05-07 Koninkl Philips Nv WHITE LUMINAIRE WITH ADJUSTABLE COLOR TEMPERATURE ADJUSTABLE
CN101283628B (zh) * 2005-10-13 2012-05-30 皇家飞利浦电子股份有限公司 用于可变色照明的方法和系统
EP2372224A3 (en) * 2005-12-21 2012-08-01 Cree, Inc. Lighting Device and Lighting Method
US8084948B2 (en) * 2006-04-11 2011-12-27 Koninklijke Philips Electronics N.V. Method for dimming a light generatng system for generating light with a variable color
US9084328B2 (en) * 2006-12-01 2015-07-14 Cree, Inc. Lighting device and lighting method
US8513875B2 (en) 2006-04-18 2013-08-20 Cree, Inc. Lighting device and lighting method
US9921428B2 (en) 2006-04-18 2018-03-20 Cree, Inc. Light devices, display devices, backlighting devices, edge-lighting devices, combination backlighting and edge-lighting devices
US20070274093A1 (en) * 2006-05-25 2007-11-29 Honeywell International, Inc. LED backlight system for LCD displays
JP4993321B2 (ja) * 2006-06-08 2012-08-08 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 可変色光を発生するデバイス
ES2436019T3 (es) * 2006-06-26 2013-12-26 Koninklijke Philips N.V. Dispositivo para generar luz
US9441793B2 (en) * 2006-12-01 2016-09-13 Cree, Inc. High efficiency lighting device including one or more solid state light emitters, and method of lighting
ATE505058T1 (de) 2006-12-08 2011-04-15 Koninkl Philips Electronics Nv Vorrichtung zur erzeugung von licht mit verschiedenen farben
US8174210B2 (en) * 2006-12-12 2012-05-08 Koninklijke Philips Electronics N.V. Illumination system with four primaries
DE102007003345B4 (de) * 2007-01-17 2010-07-29 Erco Gmbh Leuchtensteuerungssystem
JP2008281394A (ja) * 2007-05-09 2008-11-20 Olympus Corp 自動分析装置
TWI323440B (en) * 2007-09-13 2010-04-11 Au Optronics Corp Multi-primary color display and color filter
DE102007059131A1 (de) * 2007-12-07 2009-06-10 Osram Gesellschaft mit beschränkter Haftung Verfahren und Anordnung zur Einstellung eines Farborts sowie Leuchtsystem
DE102007059130A1 (de) * 2007-12-07 2009-06-10 Osram Gesellschaft mit beschränkter Haftung Verfahren und Anordnung zur Einstellung eines Farborts sowie Leuchtsystem
JP5418746B2 (ja) * 2008-03-10 2014-02-19 スタンレー電気株式会社 車両用灯具
US8195054B2 (en) * 2008-11-26 2012-06-05 Samsung Electronics Co., Ltd Apparatus and method for transmitting and receiving an information symbol in a visible light communication system for color code modulation
US20100245279A1 (en) * 2009-03-31 2010-09-30 Robe Lighting S.R.O. Display and display control system for an automated luminaire
US8648546B2 (en) * 2009-08-14 2014-02-11 Cree, Inc. High efficiency lighting device including one or more saturated light emitters, and method of lighting
US9713211B2 (en) 2009-09-24 2017-07-18 Cree, Inc. Solid state lighting apparatus with controllable bypass circuits and methods of operation thereof
US10264637B2 (en) 2009-09-24 2019-04-16 Cree, Inc. Solid state lighting apparatus with compensation bypass circuits and methods of operation thereof
US8508116B2 (en) 2010-01-27 2013-08-13 Cree, Inc. Lighting device with multi-chip light emitters, solid state light emitter support members and lighting elements
KR101694995B1 (ko) * 2010-04-10 2017-01-24 엘지이노텍 주식회사 조명 장치 및 조명 장치의 제어 방법
US8411025B2 (en) 2010-04-10 2013-04-02 Lg Innotek Co., Ltd. Lighting apparauts
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US10178723B2 (en) * 2011-06-03 2019-01-08 Cree, Inc. Systems and methods for controlling solid state lighting devices and lighting apparatus incorporating such systems and/or methods
JP5834257B2 (ja) * 2011-05-25 2015-12-16 パナソニックＩｐマネジメント株式会社 可変色発光装置及びそれを用いた照明器具
US9839083B2 (en) 2011-06-03 2017-12-05 Cree, Inc. Solid state lighting apparatus and circuits including LED segments configured for targeted spectral power distribution and methods of operating the same
US8736186B2 (en) 2011-11-14 2014-05-27 Cree, Inc. Solid state lighting switches and fixtures providing selectively linked dimming and color control and methods of operating
CN104322148B (zh) * 2012-05-29 2016-11-23 皇家飞利浦有限公司 可调照明系统
US10231300B2 (en) 2013-01-15 2019-03-12 Cree, Inc. Systems and methods for controlling solid state lighting during dimming and lighting apparatus incorporating such systems and/or methods
CN103218988B (zh) * 2013-03-25 2015-02-25 京东方科技集团股份有限公司 一种rgb信号到rgbw信号的图像转换方法及装置
WO2015120236A1 (en) 2014-02-06 2015-08-13 Kopin Corporation Voltage reference and current source mixing method for video dac
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JP2578455Y2 (ja) * 1992-06-15 1998-08-13 松下電工株式会社 色温度可変照明装置
JPH0676961A (ja) * 1992-08-26 1994-03-18 Matsushita Electric Works Ltd 可変色照明装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI463915B (zh) * 2004-11-29 2014-12-01 Koninkl Philips Electronics Nv 於多顏色光源中用以調整光設定之方法與系統
TWI499362B (zh) * 2012-08-24 2015-09-01

Also Published As

Publication number Publication date
US5384519A (en) 1995-01-24
CA2110127C (en) 1997-01-28
CN1051433C (zh) 2000-04-12
CN1090121A (zh) 1994-07-27
CA2110127A1 (en) 1994-06-10
JPH06176877A (ja) 1994-06-24
DE4341669A1 (de) 1994-06-16
KR940015354A (ko) 1994-07-20
KR970003214B1 (ko) 1997-03-15
JP3329863B2 (ja) 2002-09-30

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