JP5317694B2 - 放射束補償ｌｅｄ駆動装置システム及び方法 - Google Patents

放射束補償ｌｅｄ駆動装置システム及び方法 Download PDF

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Publication number
JP5317694B2
JP5317694B2 JP2008513004A JP2008513004A JP5317694B2 JP 5317694 B2 JP5317694 B2 JP 5317694B2 JP 2008513004 A JP2008513004 A JP 2008513004A JP 2008513004 A JP2008513004 A JP 2008513004A JP 5317694 B2 JP5317694 B2 JP 5317694B2
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Japan
Prior art keywords
drive current
radiant flux
led
index
drive
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Active
Application number
JP2008513004A
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English (en)
Japanese (ja)
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JP2008543045A (ja
JP2008543045A5 (cg-RX-API-DMAC7.html
Inventor
クローバーグ，バーンド
エム ヴェント，マティアス
アッカーマン，ベルント
マルティニー，クリストフ
ザオアーレンダー，ゲオルク
ヘンテ，ディルク
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.)
Koninklijke Philips NV
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Koninklijke Philips NV
Koninklijke Philips Electronics NV
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    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/14—Controlling the intensity of the light using electrical feedback from LEDs or from LED modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
JP2008513004A 2005-05-25 2006-05-24 放射束補償ｌｅｄ駆動装置システム及び方法 Active JP5317694B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US68434405P 2005-05-25 2005-05-25
US60/684,344 2005-05-25
PCT/IB2006/051664 WO2006126172A2 (en) 2005-05-25 2006-05-24 Flux compensation led driver system and method

Publications (3)

Publication Number Publication Date
JP2008543045A JP2008543045A (ja) 2008-11-27
JP2008543045A5 JP2008543045A5 (cg-RX-API-DMAC7.html) 2013-02-21
JP5317694B2 true JP5317694B2 (ja) 2013-10-16

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JP2008513004A Active JP5317694B2 (ja) 2005-05-25 2006-05-24 放射束補償ｌｅｄ駆動装置システム及び方法

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Country Link
EP (1) EP1889519B1 (cg-RX-API-DMAC7.html)
JP (1) JP5317694B2 (cg-RX-API-DMAC7.html)
KR (1) KR101243692B1 (cg-RX-API-DMAC7.html)
CN (1) CN100551182C (cg-RX-API-DMAC7.html)
AT (1) ATE426316T1 (cg-RX-API-DMAC7.html)
BR (1) BRPI0610118B1 (cg-RX-API-DMAC7.html)
DE (1) DE602006005813D1 (cg-RX-API-DMAC7.html)
DK (1) DK1889519T3 (cg-RX-API-DMAC7.html)
ES (1) ES2323289T3 (cg-RX-API-DMAC7.html)
MY (1) MY145509A (cg-RX-API-DMAC7.html)
PL (1) PL1889519T3 (cg-RX-API-DMAC7.html)
TW (1) TWI479466B (cg-RX-API-DMAC7.html)
WO (1) WO2006126172A2 (cg-RX-API-DMAC7.html)

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CN101917807B (zh) * 2010-08-12 2013-11-06 聚辰半导体(上海)有限公司 一种发光二极管驱动系统
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US10959306B2 (en) * 2016-07-28 2021-03-23 Lumileds Llc Dimming LED circuit augmenting DC/DC controller integrated circuit
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JP2008543045A (ja) 2008-11-27
KR101243692B1 (ko) 2013-03-14
BRPI0610118B1 (pt) 2018-07-10
ES2323289T3 (es) 2009-07-10
ATE426316T1 (de) 2009-04-15
KR20080021060A (ko) 2008-03-06
TW200703206A (en) 2007-01-16
BRPI0610118A2 (pt) 2010-06-01
PL1889519T3 (pl) 2009-08-31
CN100551182C (zh) 2009-10-14
EP1889519A2 (en) 2008-02-20
DE602006005813D1 (de) 2009-04-30
EP1889519B1 (en) 2009-03-18
WO2006126172A3 (en) 2007-04-26
WO2006126172A2 (en) 2006-11-30
TWI479466B (zh) 2015-04-01
DK1889519T3 (da) 2009-07-13
CN101180921A (zh) 2008-05-14
MY145509A (en) 2012-02-29

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