WO2013091605A1 - Image lumineuse - Google Patents

Image lumineuse Download PDF

Info

Publication number
WO2013091605A1
WO2013091605A1 PCT/DE2012/001209 DE2012001209W WO2013091605A1 WO 2013091605 A1 WO2013091605 A1 WO 2013091605A1 DE 2012001209 W DE2012001209 W DE 2012001209W WO 2013091605 A1 WO2013091605 A1 WO 2013091605A1
Authority
WO
WIPO (PCT)
Prior art keywords
electroluminescent device
layer
image according
carrier
illuminated image
Prior art date
Application number
PCT/DE2012/001209
Other languages
German (de)
English (en)
Inventor
Rudolf Schmidt
Arno Schmuck
Moritz GRAF ZU EULENBERG
Original Assignee
Inoviscoat 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
Priority claimed from DE102012005192A external-priority patent/DE102012005192A1/de
Priority claimed from DE102012016759.8A external-priority patent/DE102012016759A1/de
Application filed by Inoviscoat Gmbh filed Critical Inoviscoat Gmbh
Priority to DE201211005313 priority Critical patent/DE112012005313A5/de
Publication of WO2013091605A1 publication Critical patent/WO2013091605A1/fr

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
    • H05B33/00—Electroluminescent light sources
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • 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
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces

Definitions

  • Another advantage of the solid composite is that such elements have a particularly long shelf life. It is believed that this improves durability over known systems by causing the light generation stabilize one another and the imaging layer package by reducing the diffusion of, for example, oxygen and moisture from at least one side.
  • the imaging material is a halftone image.
  • the image-forming material may also be a photographic material, in particular a silver halide-based photographic material, that is, a silver-based material, and more preferably a silver halide-based material.
  • a photographic material in particular a silver halide-based photographic material, that is, a silver-based material, and more preferably a silver halide-based material.
  • Preference is given to using photographic layers which record the image information by photochemical means and in which the image information is made visible and durable during processing according to known processes, in particular wet-chemical. This is usually achieved by photochemical methods in which the image information is recorded by spectrally sensitized or unsensitized silver halide layers and stored as a so-called latent image.
  • Photochemically processable photographic films can be exposed before, during and after the production of the multi-layer bond.
  • An insulating layer with high dielectricity This layer simultaneously serves as a reflection layer which reflects the light generated in the luminous layer in the direction of the observer. This layer is also referred to as a dielectric.
  • the production of the layers, including the electroluminescent layers, by a cascade or curtain casting process which comprises the application allows multiple layers at the same time, since the production costs can be kept low by a small number of machine passes.
  • the particulate load in the casting package is kept low.
  • successive roll coating methods and various printing methods are also possible to produce such luminous images.
  • the arrow (32) indicates the direction of illumination and the arrow (33) indicates the viewing direction.

Abstract

L'invention concerne une image lumineuse constituée par un matériau formant une image et un ensemble électroluminescent, qui se présentent sous forme d'un assemblage multicouche. On obtient de cette manière une image lumineuse de préférence flexible, formée à partir d'un matériau photographique à base d'halogénure d'argent ou d'un matériau imprimé en demi-teinte. L'utilisation d'une machine de couchage toboggan ou au rideau permet une fabrication simple et en grands formats desdites images.
PCT/DE2012/001209 2011-12-19 2012-12-18 Image lumineuse WO2013091605A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE201211005313 DE112012005313A5 (de) 2011-12-19 2012-12-18 Leuchtbild

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102011121357 2011-12-19
DE102011121357.4 2011-12-19
DE102012005192A DE102012005192A1 (de) 2011-12-19 2012-03-16 Leuchtbild
DE102012005192.1 2012-03-16
DE102012016759.8 2012-08-27
DE102012016759.8A DE102012016759A1 (de) 2012-08-27 2012-08-27 Leuchtelement mit einer Leuchtschicht, die Elektrolumineszenzteilchen aufweist

Publications (1)

Publication Number Publication Date
WO2013091605A1 true WO2013091605A1 (fr) 2013-06-27

Family

ID=48667720

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2012/001209 WO2013091605A1 (fr) 2011-12-19 2012-12-18 Image lumineuse

Country Status (2)

Country Link
DE (1) DE112012005313A5 (fr)
WO (1) WO2013091605A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014032642A1 (fr) 2012-08-27 2014-03-06 Inoviscoat Gmbh Système de couches organoélectronique
EP3171672A1 (fr) 2015-11-20 2017-05-24 Daw Se Systeme de revetement electroluminescent et au moins un objet presentant une surface de revetement, equipe du systeme de revetement, et utilisation du systeme de revetement pour la fabrication de parois, de sols ou de plafonds electroluminescents

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1803138A1 (de) 1967-10-21 1969-06-04 Philips Nv Halbleitervorrichtung
WO2002078035A1 (fr) * 2001-03-22 2002-10-03 Lumimove, Inc. Systeme et procede de panneau lumineux
WO2004108426A2 (fr) * 2003-06-11 2004-12-16 Bundesdruckerei Gmbh Document de valeur comportant un element de securite et procede de fabrication d'un document de valeur
DE10353992A1 (de) 2003-11-19 2005-06-30 Schott Ag Selbstleuchtende Informationsflächen
DE102006037930A1 (de) 2006-08-11 2008-02-14 Kuraray Europe Gmbh Elektroluminiszierendes Laminat als Zwischenschicht für Verbundverglasungen
WO2009030701A1 (fr) * 2007-09-04 2009-03-12 Lyttron Technology Gmbh Dispositif électroluminescent sur des matériaux textiles
US7824936B2 (en) 2007-07-19 2010-11-02 Samsung Electronics Co., Ltd. Method of manufacturing dispersion type AC inorganic electroluminescent device and dispersion type AC inorganic electroluminescent device manufactured thereby
DE102009026409A1 (de) 2009-05-20 2010-11-25 Hochschule Niederrhein Elektrolumineszierendes Textil und Verfahren zur Herstellung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1803138A1 (de) 1967-10-21 1969-06-04 Philips Nv Halbleitervorrichtung
WO2002078035A1 (fr) * 2001-03-22 2002-10-03 Lumimove, Inc. Systeme et procede de panneau lumineux
WO2004108426A2 (fr) * 2003-06-11 2004-12-16 Bundesdruckerei Gmbh Document de valeur comportant un element de securite et procede de fabrication d'un document de valeur
DE10353992A1 (de) 2003-11-19 2005-06-30 Schott Ag Selbstleuchtende Informationsflächen
DE102006037930A1 (de) 2006-08-11 2008-02-14 Kuraray Europe Gmbh Elektroluminiszierendes Laminat als Zwischenschicht für Verbundverglasungen
US7824936B2 (en) 2007-07-19 2010-11-02 Samsung Electronics Co., Ltd. Method of manufacturing dispersion type AC inorganic electroluminescent device and dispersion type AC inorganic electroluminescent device manufactured thereby
WO2009030701A1 (fr) * 2007-09-04 2009-03-12 Lyttron Technology Gmbh Dispositif électroluminescent sur des matériaux textiles
DE102009026409A1 (de) 2009-05-20 2010-11-25 Hochschule Niederrhein Elektrolumineszierendes Textil und Verfahren zur Herstellung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014032642A1 (fr) 2012-08-27 2014-03-06 Inoviscoat Gmbh Système de couches organoélectronique
EP3171672A1 (fr) 2015-11-20 2017-05-24 Daw Se Systeme de revetement electroluminescent et au moins un objet presentant une surface de revetement, equipe du systeme de revetement, et utilisation du systeme de revetement pour la fabrication de parois, de sols ou de plafonds electroluminescents

Also Published As

Publication number Publication date
DE112012005313A5 (de) 2015-04-23

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