WO2006077488A3 - Led device comprising a plurality of led diodes - Google Patents

Led device comprising a plurality of led diodes Download PDF

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Publication number
WO2006077488A3
WO2006077488A3 PCT/IB2006/000089 IB2006000089W WO2006077488A3 WO 2006077488 A3 WO2006077488 A3 WO 2006077488A3 IB 2006000089 W IB2006000089 W IB 2006000089W WO 2006077488 A3 WO2006077488 A3 WO 2006077488A3
Authority
WO
WIPO (PCT)
Prior art keywords
led
diodes
led diodes
led device
abase
Prior art date
Application number
PCT/IB2006/000089
Other languages
French (fr)
Other versions
WO2006077488A2 (en
Inventor
Bruno Baiardi
Original Assignee
Space Cannon Vh S P A
Bruno Baiardi
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 Space Cannon Vh S P A, Bruno Baiardi filed Critical Space Cannon Vh S P A
Priority to EP06710240A priority Critical patent/EP1842243A2/en
Publication of WO2006077488A2 publication Critical patent/WO2006077488A2/en
Publication of WO2006077488A3 publication Critical patent/WO2006077488A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
    • H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Abstract

A LED (Light Emitting Diode) device is described, being of a type comprising: a structure (2) having abase (3, 3') and side walls (4); a light source comprising a plurality of LED diodes (5R, 5G, 5B, 5W). The invention is characterized in that said plurality of LED diodes (5R, 5G, 513, 5W) comprises four LED diodes (5R, 5G, 5B, 5W) positioned on said base (3, 3') according to a matrix pattern.
PCT/IB2006/000089 2005-01-21 2006-01-20 Led device comprising a plurality of led diodes WO2006077488A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06710240A EP1842243A2 (en) 2005-01-21 2006-01-20 Led device comprising a plurality of led diodes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2005A000028 2005-01-21
IT000028A ITTO20050028A1 (en) 2005-01-21 2005-01-21 LED DEVICE INCLUDING A PLURALITY OF LED DIODES

Publications (2)

Publication Number Publication Date
WO2006077488A2 WO2006077488A2 (en) 2006-07-27
WO2006077488A3 true WO2006077488A3 (en) 2006-12-07

Family

ID=36480938

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/000089 WO2006077488A2 (en) 2005-01-21 2006-01-20 Led device comprising a plurality of led diodes

Country Status (3)

Country Link
EP (1) EP1842243A2 (en)
IT (1) ITTO20050028A1 (en)
WO (1) WO2006077488A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2456713C1 (en) * 2008-04-30 2012-07-20 Чжэцзян Манелюкс Лайтинг Ко., Лтд. White led and white led lamp
EP2180506B1 (en) 2008-10-27 2014-09-10 OSRAM Opto Semiconductors GmbH Light emitting diode device comprising a diode arrangement
ES2926965T3 (en) * 2017-04-24 2022-10-31 Ningbo Sunpu Led Co Ltd Adjustable color temperature light source device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589734A (en) * 1982-06-15 1986-05-20 International Standard Electric Corporation Polychromatic liquid crystal display with reflective electrode pads
EP0367848A1 (en) * 1986-10-24 1990-05-16 Honeywell Inc. Four-color repetitive sequence matrix array for flat panel displays
US6335548B1 (en) * 1999-03-15 2002-01-01 Gentex Corporation Semiconductor radiation emitter package
US20020186214A1 (en) * 2001-06-05 2002-12-12 Eastman Kodak Company Method for saving power in an organic electroluminescent display using white light emitting elements
US20040178974A1 (en) * 2002-12-16 2004-09-16 Eastman Kodak Company Color OLED display system having improved performance

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589734A (en) * 1982-06-15 1986-05-20 International Standard Electric Corporation Polychromatic liquid crystal display with reflective electrode pads
EP0367848A1 (en) * 1986-10-24 1990-05-16 Honeywell Inc. Four-color repetitive sequence matrix array for flat panel displays
US6335548B1 (en) * 1999-03-15 2002-01-01 Gentex Corporation Semiconductor radiation emitter package
US20020186214A1 (en) * 2001-06-05 2002-12-12 Eastman Kodak Company Method for saving power in an organic electroluminescent display using white light emitting elements
US20040178974A1 (en) * 2002-12-16 2004-09-16 Eastman Kodak Company Color OLED display system having improved performance

Also Published As

Publication number Publication date
EP1842243A2 (en) 2007-10-10
WO2006077488A2 (en) 2006-07-27
ITTO20050028A1 (en) 2006-07-22

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