EP2003635A3 - Illuminated display and method for producing an illuminated display - Google Patents

Illuminated display and method for producing an illuminated display Download PDF

Info

Publication number
EP2003635A3
EP2003635A3 EP08157951A EP08157951A EP2003635A3 EP 2003635 A3 EP2003635 A3 EP 2003635A3 EP 08157951 A EP08157951 A EP 08157951A EP 08157951 A EP08157951 A EP 08157951A EP 2003635 A3 EP2003635 A3 EP 2003635A3
Authority
EP
European Patent Office
Prior art keywords
display
light
housing
support
illuminated display
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.)
Withdrawn
Application number
EP08157951A
Other languages
German (de)
French (fr)
Other versions
EP2003635A2 (en
Inventor
Michael Bredow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leurocom electronic displays GmbH
Original Assignee
Leurocom electronic displays GmbH
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 Leurocom electronic displays GmbH filed Critical Leurocom electronic displays GmbH
Publication of EP2003635A2 publication Critical patent/EP2003635A2/en
Publication of EP2003635A3 publication Critical patent/EP2003635A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes

Abstract

Um eine Leuchtanzeige, insbesondere zur Darstellung von Zeichen, Symbolen und/oder Bildern, mit einem Gehäuse, einem Träger und einer Mehrzahl von auf dem Träger angeordneten Leuchtelementen zum Erzeugen sichtbarer elektromagnetischer Strahlung, welches Gehäuse mindestens eine mindestens teilweise offene Anzeigeseite aufweist und welcher Träger im Gehäuse derart angeordnet ist, dass von mindestens einem Teil der Mehrzahl von Leuchtelementen erzeugte Strahlung in einer von der Anzeigeseite weg weisenden Richtung strahlt, so zu verbessern, dass deren Herstellung vereinfacht wird und sie im Freien verwendet werden kann, wird vorgeschlagen, dass mindestens die der mindestens einen Anzeigeseite zugeordneten Leuchtelemente mit einem mindestens teilweise lichtdurchlässigen Abdeckmaterial bedeckt und mittels diesem mit dem Träger derart verbunden sind, dass eine Außenfläche, welche mindestens durch einen Teilbereich einer äußeren Oberfläche der Anzeigevorrichtung definiert ist, durch das Abdeckmaterial definiert wirdTo a light display, in particular for the display of characters, symbols and / or images, with a housing, a carrier and a plurality of arranged on the support light elements for generating visible electromagnetic radiation, which housing has at least one at least partially open display side and which support in Housing is arranged such that radiation generated by at least a portion of the plurality of light emitting elements in a direction away from the display side direction to improve so that their production is simplified and they can be used outdoors, it is proposed that at least the At least one display side associated lighting elements are covered with an at least partially transparent cover material and connected by means of this with the support such that an outer surface, which is defined by at least a portion of an outer surface of the display device, you the covering material is defined

Ferner wird ein verbessertes Verfahren zum Herstellen einer Leuchtanzeige vorgeschlagen.

Figure imgaf001
Furthermore, an improved method for producing a light-emitting display is proposed.
Figure imgaf001
EP08157951A 2007-06-13 2008-06-10 Illuminated display and method for producing an illuminated display Withdrawn EP2003635A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710029213 DE102007029213A1 (en) 2007-06-13 2007-06-13 Indicator and method for producing a light indicator

Publications (2)

Publication Number Publication Date
EP2003635A2 EP2003635A2 (en) 2008-12-17
EP2003635A3 true EP2003635A3 (en) 2009-09-02

Family

ID=39709056

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08157951A Withdrawn EP2003635A3 (en) 2007-06-13 2008-06-10 Illuminated display and method for producing an illuminated display

Country Status (2)

Country Link
EP (1) EP2003635A3 (en)
DE (2) DE102007029213A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007825A5 (en) * 1993-12-15 1995-10-31 Niezen Michel Light device
DE19911839A1 (en) * 1999-03-17 2000-10-19 Leurocom Visuelle Informations Device for displaying characters and symbols has intermediate surfaces between light bodies and light body surfaces that absorb externally incident light and/or diffusely reflect over large angle
US20010037591A1 (en) * 1996-04-15 2001-11-08 Nicholson Timothy J. Outdoor sign with sealed sign module

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850572A (en) * 1981-09-22 1983-03-25 株式会社東芝 Manufacture of display
US4890383A (en) * 1988-01-15 1990-01-02 Simens Corporate Research & Support, Inc. Method for producing displays and modular components
JPH0446381A (en) * 1990-06-13 1992-02-17 Tatsuno Co Ltd Display device
JPH10116039A (en) * 1996-10-11 1998-05-06 T D S Eng:Kk Display device of light emitting diode
CN1464953A (en) * 2001-08-09 2003-12-31 松下电器产业株式会社 Led illuminator and card type led illuminating light source
WO2003017320A1 (en) * 2001-08-21 2003-02-27 Nam-Young Kim Lamp utilizing a light emitted diode
DE202004019696U1 (en) * 2004-12-17 2005-05-19 Rosenbaum, Herbert Display element especially infrared radiator e.g. for optical data transmission, has fixture device for direct mounting of housing on base

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007825A5 (en) * 1993-12-15 1995-10-31 Niezen Michel Light device
US20010037591A1 (en) * 1996-04-15 2001-11-08 Nicholson Timothy J. Outdoor sign with sealed sign module
DE19911839A1 (en) * 1999-03-17 2000-10-19 Leurocom Visuelle Informations Device for displaying characters and symbols has intermediate surfaces between light bodies and light body surfaces that absorb externally incident light and/or diffusely reflect over large angle

Also Published As

Publication number Publication date
DE202008008188U1 (en) 2008-10-02
EP2003635A2 (en) 2008-12-17
DE102007029213A1 (en) 2008-12-18

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