KR20090008220A - 광 유닛 - Google Patents
광 유닛 Download PDFInfo
- Publication number
- KR20090008220A KR20090008220A KR1020087024948A KR20087024948A KR20090008220A KR 20090008220 A KR20090008220 A KR 20090008220A KR 1020087024948 A KR1020087024948 A KR 1020087024948A KR 20087024948 A KR20087024948 A KR 20087024948A KR 20090008220 A KR20090008220 A KR 20090008220A
- Authority
- KR
- South Korea
- Prior art keywords
- carrier
- light emitting
- memory
- memory device
- light
- Prior art date
Links
Images
Classifications
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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
-
- 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]
-
- 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
- H05B45/12—Controlling the intensity of the light using optical feedback
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78190606P | 2006-03-13 | 2006-03-13 | |
US60/781,906 | 2006-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20090008220A true KR20090008220A (ko) | 2009-01-21 |
Family
ID=38509825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020087024948A KR20090008220A (ko) | 2006-03-13 | 2007-03-08 | 광 유닛 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1997353A4 (fr) |
JP (1) | JP2009529769A (fr) |
KR (1) | KR20090008220A (fr) |
CN (1) | CN101406109B (fr) |
CA (1) | CA2643114A1 (fr) |
WO (1) | WO2007104137A2 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007031801A1 (de) * | 2007-07-07 | 2009-01-08 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeugleuchtensystem |
WO2009117681A1 (fr) | 2008-03-20 | 2009-09-24 | Illumitron International | Dispositif d'éclairage et fixation |
JP5313711B2 (ja) * | 2009-01-29 | 2013-10-09 | 株式会社ミツトヨ | 光学式測定装置 |
FR2944637B1 (fr) * | 2009-04-21 | 2011-05-06 | Peugeot Citroen Automobiles Sa | Dispositif et procede de gestion du fonctionnement d'organe(s) electrique(s) remplace(s) dans un systeme |
DE102010009718A1 (de) * | 2010-03-01 | 2011-09-01 | Osram Opto Semiconductors Gmbh | Verfahren zur Gruppierung oder Kennzeichnung von Lumineszenzdiodenbauelementen und Lumineszenzdiodenbauelement |
DE102010031242B4 (de) | 2010-03-19 | 2023-02-23 | Tridonic Ag | LED-Beleuchtungssystem mit Betriebsdatenspeicher |
NL2005929C2 (en) * | 2010-12-28 | 2012-07-02 | Eldolab Holding Bv | Led driver, lighting device and led based lighting application. |
DE102011103907A1 (de) * | 2011-02-17 | 2012-08-23 | Siteco Beleuchtungstechnik Gmbh | LED-Leuchte |
EP2581311B1 (fr) * | 2011-10-10 | 2013-12-11 | Hella KGaA Hueck & Co | Éclairage par DEL de champ d'aviation |
DE102013212895A1 (de) * | 2013-07-02 | 2015-01-08 | Lemförder Electronic GmbH | Beleuchtungsvorrichtung |
WO2016107632A1 (fr) * | 2014-12-29 | 2016-07-07 | Fagerhults Belysning Ab | Procédé de commande de l'émission lumineuse d'un luminaire par un terminal de commande |
CN112954860A (zh) * | 2019-12-10 | 2021-06-11 | 群燿光学股份有限公司 | 控制装置 |
CN114992609A (zh) * | 2022-06-16 | 2022-09-02 | 深圳市思坎普科技有限公司 | 一种泛光灯 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0830231A (ja) * | 1994-07-18 | 1996-02-02 | Toshiba Corp | Ledドットマトリクス表示器及びその調光方法 |
DE19748446A1 (de) * | 1997-11-03 | 1999-05-06 | Mannesmann Vdo Ag | Vorrichtung zur Ansteuerung von Leuchtdioden |
JPH11266049A (ja) * | 1998-03-17 | 1999-09-28 | Fujitsu Ltd | 発光素子駆動装置 |
JPH11274630A (ja) * | 1998-03-20 | 1999-10-08 | Fujitsu Ltd | 発光素子制御装置 |
US6333602B1 (en) * | 1999-12-14 | 2001-12-25 | Exfo Photonic Solutions Inc. | Smart light source with integrated operational parameters data storage capability |
JP4878096B2 (ja) * | 2001-09-04 | 2012-02-15 | キヤノン株式会社 | 発光素子の駆動回路 |
EP1474633A2 (fr) * | 2002-02-06 | 2004-11-10 | Color Kinetics Incorporated | Procedes et appareils d'eclairage commande |
JP2003330112A (ja) * | 2002-05-16 | 2003-11-19 | Nec Viewtechnology Ltd | プロジェクタ及びそれに用いるランプ情報管理方法 |
JP3824603B2 (ja) * | 2002-10-16 | 2006-09-20 | シーシーエス株式会社 | Led照明装置用電源システム |
US7452336B2 (en) * | 2003-09-06 | 2008-11-18 | Interactive Neuro Technology, Inc. | Interactive neural training device |
JP2005203200A (ja) * | 2004-01-14 | 2005-07-28 | Seisai Kagi Kofun Yugenkoshi | 発光ダイオードを用いた光源装置 |
JP2005250130A (ja) * | 2004-03-04 | 2005-09-15 | Olympus Corp | 蛍光観察用照明装置 |
DE202004006292U1 (de) * | 2004-04-21 | 2004-07-22 | Knobel Ag Lichttechnische Komponenten | Kennung für LED-Module |
JP2005338280A (ja) * | 2004-05-25 | 2005-12-08 | Nikon Corp | 撮影用照明装置およびカメラ |
US7509043B2 (en) * | 2004-05-25 | 2009-03-24 | Nikon Corporation | Illuminating device for photographing and camera |
JP4107266B2 (ja) * | 2004-06-11 | 2008-06-25 | セイコーエプソン株式会社 | 表示装置及びその調光方法 |
WO2006006537A1 (fr) * | 2004-07-12 | 2006-01-19 | Sony Corporation | Dispositif de pilotage d’unité de rétro-éclairage et méthode de pilotage de celui-ci |
DE102005009228A1 (de) * | 2005-02-25 | 2007-01-04 | Erco Leuchten Gmbh | Leuchte |
-
2007
- 2007-03-08 CN CN200780009243XA patent/CN101406109B/zh not_active Expired - Fee Related
- 2007-03-08 KR KR1020087024948A patent/KR20090008220A/ko not_active Application Discontinuation
- 2007-03-08 EP EP07710710A patent/EP1997353A4/fr not_active Withdrawn
- 2007-03-08 JP JP2008558600A patent/JP2009529769A/ja active Pending
- 2007-03-08 WO PCT/CA2007/000376 patent/WO2007104137A2/fr active Application Filing
- 2007-03-08 CA CA002643114A patent/CA2643114A1/fr not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1997353A2 (fr) | 2008-12-03 |
WO2007104137A2 (fr) | 2007-09-20 |
WO2007104137A3 (fr) | 2007-11-01 |
JP2009529769A (ja) | 2009-08-20 |
CN101406109B (zh) | 2012-07-18 |
CN101406109A (zh) | 2009-04-08 |
EP1997353A4 (fr) | 2011-01-05 |
CA2643114A1 (fr) | 2007-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
N231 | Notification of change of applicant | ||
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |