WO2014005600A3 - A modular led display system, a module therefore and an application thereof - Google Patents

A modular led display system, a module therefore and an application thereof Download PDF

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Publication number
WO2014005600A3
WO2014005600A3 PCT/DK2013/050231 DK2013050231W WO2014005600A3 WO 2014005600 A3 WO2014005600 A3 WO 2014005600A3 DK 2013050231 W DK2013050231 W DK 2013050231W WO 2014005600 A3 WO2014005600 A3 WO 2014005600A3
Authority
WO
WIPO (PCT)
Prior art keywords
display system
led
led display
module
application
Prior art date
Application number
PCT/DK2013/050231
Other languages
French (fr)
Other versions
WO2014005600A2 (en
Inventor
Jens Bernstorff SCHRØDER
Original Assignee
Hepion Aps
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 Hepion Aps filed Critical Hepion Aps
Priority to EP20130745337 priority Critical patent/EP2870600A2/en
Publication of WO2014005600A2 publication Critical patent/WO2014005600A2/en
Publication of WO2014005600A3 publication Critical patent/WO2014005600A3/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/02—Composition of display devices
    • G09G2300/026—Video wall, i.e. juxtaposition of a plurality of screens to create a display screen of bigger dimensions
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0693—Calibration of display systems
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation

Abstract

An LED module(6)is disclosed being configured for being combined with one or more similar LED modules to form at least part of an LED display system(11), said LED module comprising an LED panel (1) comprising a first printed circuit board (2) with a plurality of LEDs(3)placed on a front side thereof and a power supply unit (5) comprising a second printed circuit board configured for being physically connected to a back side of the LED panel. Furthermore, a modular LED display system (11) comprising one or more such LED modules and a computer controllable light and colour therapy panel (7) comprising such a modular LED display system and arranged so that the light of each of the LEDs of the LED display system may be controlled and changed in chromaticity and/or intensity are disclosed.
PCT/DK2013/050231 2012-07-06 2013-07-08 A modular led display system, a module therefore and an application thereof WO2014005600A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20130745337 EP2870600A2 (en) 2012-07-06 2013-07-08 A modular led display system, a module therefore and an application thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201270403 2012-07-06
DKPA201270403 2012-07-06

Publications (2)

Publication Number Publication Date
WO2014005600A2 WO2014005600A2 (en) 2014-01-09
WO2014005600A3 true WO2014005600A3 (en) 2014-03-27

Family

ID=48917296

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2013/050231 WO2014005600A2 (en) 2012-07-06 2013-07-08 A modular led display system, a module therefore and an application thereof

Country Status (2)

Country Link
EP (1) EP2870600A2 (en)
WO (1) WO2014005600A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8974077B2 (en) 2012-07-30 2015-03-10 Ultravision Technologies, Llc Heat sink for LED light source
US9582237B2 (en) 2013-12-31 2017-02-28 Ultravision Technologies, Llc Modular display panels with different pitches
US9416551B2 (en) 2013-12-31 2016-08-16 Ultravision Technologies, Llc Preassembled display systems and methods of installation thereof
US9207904B2 (en) 2013-12-31 2015-12-08 Ultravision Technologies, Llc Multi-panel display with hot swappable display panels and methods of servicing thereof
US20150187237A1 (en) 2013-12-31 2015-07-02 Ultravision Holdings, Llc System and Method for a Modular Multi-Panel Display
US9195281B2 (en) 2013-12-31 2015-11-24 Ultravision Technologies, Llc System and method for a modular multi-panel display
US10706770B2 (en) 2014-07-16 2020-07-07 Ultravision Technologies, Llc Display system having module display panel with circuitry for bidirectional communication

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5796376A (en) * 1991-12-18 1998-08-18 Cie Research, Inc. Electronic display sign
EP0933753A2 (en) * 1998-01-30 1999-08-04 Hewlett-Packard Company Integrated circuit video tile
US5990802A (en) * 1998-05-18 1999-11-23 Smartlite Communications, Inc. Modular LED messaging sign panel and display system
WO2002046943A2 (en) * 2000-12-08 2002-06-13 Sun Microsystems, Inc. Tile array computers
EP1380937A1 (en) * 2002-07-10 2004-01-14 Eastman Kodak Company Electronic system for data transmission within tiled displays
EP1501069A1 (en) * 2003-07-22 2005-01-26 Barco N.V. Method for controlling an organic light-emitting diode display, and display arranged to apply this method
EP1513059A1 (en) * 2003-09-08 2005-03-09 Barco N.V. A pixel module for use in a large-area display
US20050134526A1 (en) * 2003-12-23 2005-06-23 Patrick Willem Configurable tiled emissive display
WO2006098727A1 (en) * 2005-03-11 2006-09-21 Adaptive Micro Systems Llc Modular system for a display panel assembly
WO2008001274A2 (en) * 2006-06-27 2008-01-03 Philips Intellectual Property & Standards Gmbh Large area lighting
EP1995958A1 (en) * 2007-05-14 2008-11-26 Christie Digital Systems USA, Inc. Configurable imaging system

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5796376A (en) * 1991-12-18 1998-08-18 Cie Research, Inc. Electronic display sign
EP0933753A2 (en) * 1998-01-30 1999-08-04 Hewlett-Packard Company Integrated circuit video tile
US5990802A (en) * 1998-05-18 1999-11-23 Smartlite Communications, Inc. Modular LED messaging sign panel and display system
WO2002046943A2 (en) * 2000-12-08 2002-06-13 Sun Microsystems, Inc. Tile array computers
EP1380937A1 (en) * 2002-07-10 2004-01-14 Eastman Kodak Company Electronic system for data transmission within tiled displays
EP1501069A1 (en) * 2003-07-22 2005-01-26 Barco N.V. Method for controlling an organic light-emitting diode display, and display arranged to apply this method
EP1513059A1 (en) * 2003-09-08 2005-03-09 Barco N.V. A pixel module for use in a large-area display
US20050134526A1 (en) * 2003-12-23 2005-06-23 Patrick Willem Configurable tiled emissive display
WO2006098727A1 (en) * 2005-03-11 2006-09-21 Adaptive Micro Systems Llc Modular system for a display panel assembly
WO2008001274A2 (en) * 2006-06-27 2008-01-03 Philips Intellectual Property & Standards Gmbh Large area lighting
EP1995958A1 (en) * 2007-05-14 2008-11-26 Christie Digital Systems USA, Inc. Configurable imaging system

Also Published As

Publication number Publication date
WO2014005600A2 (en) 2014-01-09
EP2870600A2 (en) 2015-05-13

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