DE502006004764D1 - Diodenchip aufweisenden einzelmodulen - Google Patents
Diodenchip aufweisenden einzelmodulenInfo
- Publication number
- DE502006004764D1 DE502006004764D1 DE502006004764T DE502006004764T DE502006004764D1 DE 502006004764 D1 DE502006004764 D1 DE 502006004764D1 DE 502006004764 T DE502006004764 T DE 502006004764T DE 502006004764 T DE502006004764 T DE 502006004764T DE 502006004764 D1 DE502006004764 D1 DE 502006004764D1
- Authority
- DE
- Germany
- Prior art keywords
- emitting diode
- light
- diode chip
- voltage source
- parallel circuit
- 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.)
- Active
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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/40—Details of LED load circuits
- H05B45/44—Details of LED load circuits with an active control inside an LED matrix
- H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
Landscapes
- Led Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Power Conversion In General (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006000810A DE102006000810B4 (de) | 2006-01-03 | 2006-01-03 | Verschaltete Anordnung von wenigstens einen Leuchtdiodenchip aufweisenden Einzelmodulen |
PCT/EP2006/012591 WO2007077007A1 (de) | 2006-01-03 | 2006-12-29 | Verschaltete anordnung von wenigstens einen leuchtdiodenchip aufweisenden einzelmodulen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502006004764D1 true DE502006004764D1 (de) | 2009-10-15 |
Family
ID=37836992
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006000810A Expired - Fee Related DE102006000810B4 (de) | 2006-01-03 | 2006-01-03 | Verschaltete Anordnung von wenigstens einen Leuchtdiodenchip aufweisenden Einzelmodulen |
DE502006004764T Active DE502006004764D1 (de) | 2006-01-03 | 2006-12-29 | Diodenchip aufweisenden einzelmodulen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006000810A Expired - Fee Related DE102006000810B4 (de) | 2006-01-03 | 2006-01-03 | Verschaltete Anordnung von wenigstens einen Leuchtdiodenchip aufweisenden Einzelmodulen |
Country Status (9)
Country | Link |
---|---|
US (1) | US8446100B2 (de) |
EP (1) | EP1969904B1 (de) |
AT (1) | ATE442028T1 (de) |
CA (1) | CA2632781C (de) |
DE (2) | DE102006000810B4 (de) |
ES (1) | ES2331971T3 (de) |
MX (1) | MX2008008416A (de) |
TW (1) | TW200742488A (de) |
WO (1) | WO2007077007A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008010398A1 (de) * | 2008-02-21 | 2009-08-27 | Arnold Zender | Verfahren zur Ermittlung einer Ansteuerung einer elektrischen Energieversorgung |
TW201026143A (en) * | 2008-12-19 | 2010-07-01 | Ene Technology Inc | LED controlling device, its driving chips and operation method |
DE102009018428A1 (de) | 2009-04-22 | 2010-10-28 | Vishay Electronic Gmbh | Schaltung für eine Leuchtdiodenanordnung und Leuchtdiodenmodul |
US20140042470A1 (en) * | 2012-08-09 | 2014-02-13 | Epistar Corporation | Method of making light emitting device and light emitting device made thereof |
DE102014202363A1 (de) * | 2014-02-10 | 2015-08-13 | Tridonic Gmbh & Co Kg | Spannungskonverter für den Betrieb von Leuchtmitteln |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1079667B1 (de) * | 1999-08-19 | 2006-09-06 | Schott AG | Vorrichtung zur Beleuchtungssteuerung |
DE19950135A1 (de) * | 1999-10-18 | 2001-04-19 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Ansteuerschaltung für LED und zugehöriges Betriebsverfahren |
JP2001143867A (ja) * | 1999-11-18 | 2001-05-25 | Nec Corp | 有機el駆動回路 |
DE10013216A1 (de) * | 2000-03-17 | 2001-09-20 | Tridonic Bauelemente | Spannungsversorgung von LED's für Beleuchtungszwecke |
DE10040154C2 (de) * | 2000-08-17 | 2003-01-09 | Westiform Holding Ag Niederwan | Leuchtreklame |
JP3685134B2 (ja) * | 2002-01-23 | 2005-08-17 | セイコーエプソン株式会社 | 液晶ディスプレイのバックライト制御装置および液晶ディスプレイ |
JP3745310B2 (ja) * | 2002-05-31 | 2006-02-15 | ソニー株式会社 | 発光素子駆動装置およびそれを用いた携帯装置 |
US6798152B2 (en) * | 2002-08-21 | 2004-09-28 | Freescale Semiconductor, Inc. | Closed loop current control circuit and method thereof |
JP4039623B2 (ja) * | 2002-11-25 | 2008-01-30 | 本田技研工業株式会社 | 発光ダイオード点灯回路 |
JP2004253364A (ja) * | 2003-01-27 | 2004-09-09 | Matsushita Electric Ind Co Ltd | 照明装置 |
US6864641B2 (en) * | 2003-02-20 | 2005-03-08 | Visteon Global Technologies, Inc. | Method and apparatus for controlling light emitting diodes |
DE10318780A1 (de) * | 2003-04-23 | 2004-12-09 | Fachhochschule Südwestfalen | Verfahren und Vorrichtung zur wirkungsgrad-optimierten Ansteuerung von LEDs bei geringem schaltungstechnischem Aufwand |
TW200504662A (en) * | 2003-07-17 | 2005-02-01 | Analog Integrations Corp | Method of using current mirror to drive LED |
TW200517011A (en) * | 2003-11-05 | 2005-05-16 | Richtek Techohnology Corp | Drive circuit for driving plural DC light sources |
US7038594B2 (en) * | 2004-01-08 | 2006-05-02 | Delphi Technologies, Inc. | Led driver current amplifier |
-
2006
- 2006-01-03 DE DE102006000810A patent/DE102006000810B4/de not_active Expired - Fee Related
- 2006-12-29 ES ES06829898T patent/ES2331971T3/es active Active
- 2006-12-29 WO PCT/EP2006/012591 patent/WO2007077007A1/de active Application Filing
- 2006-12-29 DE DE502006004764T patent/DE502006004764D1/de active Active
- 2006-12-29 CA CA2632781A patent/CA2632781C/en not_active Expired - Fee Related
- 2006-12-29 US US12/096,899 patent/US8446100B2/en not_active Expired - Fee Related
- 2006-12-29 EP EP06829898A patent/EP1969904B1/de not_active Not-in-force
- 2006-12-29 AT AT06829898T patent/ATE442028T1/de active
- 2006-12-29 MX MX2008008416A patent/MX2008008416A/es active IP Right Grant
-
2007
- 2007-01-03 TW TW096100180A patent/TW200742488A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CA2632781C (en) | 2011-09-13 |
EP1969904B1 (de) | 2009-09-02 |
ATE442028T1 (de) | 2009-09-15 |
TW200742488A (en) | 2007-11-01 |
ES2331971T3 (es) | 2010-01-21 |
CA2632781A1 (en) | 2007-07-12 |
US20090051301A1 (en) | 2009-02-26 |
MX2008008416A (es) | 2008-09-22 |
DE102006000810B4 (de) | 2007-10-04 |
US8446100B2 (en) | 2013-05-21 |
EP1969904A1 (de) | 2008-09-17 |
DE102006000810A1 (de) | 2007-07-12 |
WO2007077007A1 (de) | 2007-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |