WO2005004551A1 - Dispositif de commande d'eclairage - Google Patents
Dispositif de commande d'eclairage Download PDFInfo
- Publication number
- WO2005004551A1 WO2005004551A1 PCT/UA2004/000038 UA2004000038W WO2005004551A1 WO 2005004551 A1 WO2005004551 A1 WO 2005004551A1 UA 2004000038 W UA2004000038 W UA 2004000038W WO 2005004551 A1 WO2005004551 A1 WO 2005004551A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- modules
- subprogram
- light sources
- diodes
- Prior art date
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]
- H05B45/20—Controlling the colour of the light
- H05B45/22—Controlling the colour 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
-
- 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]
- H05B45/30—Driver circuits
- H05B45/32—Pulse-control circuits
- H05B45/335—Pulse-frequency modulation [PFM]
Landscapes
- Input From Keyboards Or The Like (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
L'invention concerne un dispositif d'éclairage comportant des groupes de sources lumineuses, une source d'alimentation, chacun des groupes de sources lumineuses constituant un module (17) électroluminescent qui comprend des diodes (6, 7) électroluminescentes sélectionnées dans le groupe constitué par une ou plusieurs diodes électroluminescentes, des touches électroniques (10, 11) correspondant aux diodes pour alimenter celles-ci par l'intermédiaire de résistances ballast (8, 9), un processeur (12) contenant des programmes de commande permettant de régler la luminosité et la couleur des diodes par un procédé de modulation de fréquence-impulsions, et de commander les touches électroniques (10, 11) et l'interaction des processeurs, y compris leur synchronisation de fonctionnement. Les modules sont alimentés par l'intermédiaire d'un bus d'alimentation (4) et peuvent être connectés selon diverses topologies afin de former des structures d'éclairage tridimensionnelles.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2003076172A UA65926A (en) | 2003-07-03 | 2003-07-03 | Lighting unit for dynamical illumination |
UA2003076172 | 2003-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005004551A1 true WO2005004551A1 (fr) | 2005-01-13 |
Family
ID=33563376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/UA2004/000038 WO2005004551A1 (fr) | 2003-07-03 | 2004-06-19 | Dispositif de commande d'eclairage |
Country Status (2)
Country | Link |
---|---|
UA (1) | UA65926A (fr) |
WO (1) | WO2005004551A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011014455A1 (fr) * | 2009-07-29 | 2011-02-03 | Vektrex Electronic Systems, Inc. | Séquenceur pour del multicolore |
EP2348796A1 (fr) | 2010-01-23 | 2011-07-27 | Bayer MaterialScience AG | Système d'élément d'affichage synchronisable |
US8194195B2 (en) | 2005-11-21 | 2012-06-05 | Koninklijke Philips Electronics N.V. | Dynamic lighting effect system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020047646A1 (en) * | 1997-08-26 | 2002-04-25 | Ihor Lys | Lighting entertainment system |
US20030057886A1 (en) * | 1997-08-26 | 2003-03-27 | Lys Ihor A. | Methods and apparatus for controlling devices in a networked lighting system |
US6548967B1 (en) * | 1997-08-26 | 2003-04-15 | Color Kinetics, Inc. | Universal lighting network methods and systems |
-
2003
- 2003-07-03 UA UA2003076172A patent/UA65926A/uk unknown
-
2004
- 2004-06-19 WO PCT/UA2004/000038 patent/WO2005004551A1/fr active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020047646A1 (en) * | 1997-08-26 | 2002-04-25 | Ihor Lys | Lighting entertainment system |
US20030057886A1 (en) * | 1997-08-26 | 2003-03-27 | Lys Ihor A. | Methods and apparatus for controlling devices in a networked lighting system |
US6548967B1 (en) * | 1997-08-26 | 2003-04-15 | Color Kinetics, Inc. | Universal lighting network methods and systems |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8194195B2 (en) | 2005-11-21 | 2012-06-05 | Koninklijke Philips Electronics N.V. | Dynamic lighting effect system |
WO2011014455A1 (fr) * | 2009-07-29 | 2011-02-03 | Vektrex Electronic Systems, Inc. | Séquenceur pour del multicolore |
EP2348796A1 (fr) | 2010-01-23 | 2011-07-27 | Bayer MaterialScience AG | Système d'élément d'affichage synchronisable |
WO2011089139A1 (fr) | 2010-01-23 | 2011-07-28 | Bayer Materialscience Ag | Système d'éléments indicateurs synchronisables |
Also Published As
Publication number | Publication date |
---|---|
UA65926A (en) | 2004-04-15 |
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