WO1995016983A1 - Dispositif d'affichage lumineux - Google Patents

Dispositif d'affichage lumineux Download PDF

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Publication number
WO1995016983A1
WO1995016983A1 PCT/KR1994/000158 KR9400158W WO9516983A1 WO 1995016983 A1 WO1995016983 A1 WO 1995016983A1 KR 9400158 W KR9400158 W KR 9400158W WO 9516983 A1 WO9516983 A1 WO 9516983A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
plastic plate
piled
chamber
colored
Prior art date
Application number
PCT/KR1994/000158
Other languages
English (en)
Inventor
Kwang-Won Kim
Original Assignee
Kim Kwang Won
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 Kim Kwang Won filed Critical Kim Kwang Won
Priority to AU81174/94A priority Critical patent/AU685872B2/en
Priority to BR9408300A priority patent/BR9408300A/pt
Priority to EP95900314A priority patent/EP0734565A1/fr
Publication of WO1995016983A1 publication Critical patent/WO1995016983A1/fr

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0026—Wavelength selective element, sheet or layer, e.g. filter or grating
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0036—2-D arrangement of prisms, protrusions, indentations or roughened surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
    • G02B6/006—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide to produce indicia, symbols, texts or the like
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0055—Reflecting element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0065—Manufacturing aspects; Material aspects
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/005—Illumination controller or illuminated signs including an illumination control system
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • G09F2013/1804—Achieving homogeneous illumination
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • G09F2013/1804—Achieving homogeneous illumination
    • G09F2013/1831—Achieving homogeneous illumination using more than one light source
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • G09F2013/184—Information to display
    • G09F2013/185—Embossed marks
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • G09F2013/1872—Casing

Definitions

  • Present invention relates to a light exhibiting device capable of exhibiting figures and letters of various forms to a light synthesized color by a light reflection, and more particularly to a light exhibiting device capable of applying to an advertizing board or decorative picture frame.
  • a lighting device being used much for an advertizing board is very simply constructed.
  • an advertizing board using optical fibers which is capable of delicate change of various colors is also used, but not only arrangement of numerous optical fibers is required but also manufacturing time is required much and excessive expense is required, and since it is made to exhibit the figure by dot, it is difficult to arrange the optical fibers so as to have continuity of the figures, and thereby it has disadvantage that it is impossible to use for a large advertizing board.
  • Another object of the present invention is to provide a light exhibiting device which is very simple and compact in internal and external structure of advertizing board and having clear color and excellent in sense of beauty.
  • the present invention comprises, in order to achieve above-described objects,
  • illuminating lamps which are provided by at least one at each chamber partitioned by the partitioning walls, and that a portion confronting to side surface of the piled member includes a condensing lens;
  • an illumination control device for controlling a brightness and lighting-on order of the illuminating lamps provided in each chamber; so that advertizing effect is obtained by making the letters or figures to be changed from moment to moment by a light synthesized color only by the lighting-on control of the illuminating lamps.
  • FIG.1 is a cross sectional view showing an embodiment of the present invention
  • FIG.2 is a cross sectional view of plastic plate
  • FIG.3 is a diagram of area rediated with light from an illuminating lamp
  • FIG.4 is an exploded perspective view of piled members of the present invention
  • FIG.5 is front view showing an embodiment of the present invention.
  • FIG.6 is a diagram of one example showing a production of various colors.
  • FIG.1 shows a cross sectional view of the present. invention, and a transparent plastic plate 1 having thin and wide area, for example, a plurality of plastic plates 1 formed with acryl resin plate which is cheap and capable of easily obtaining are piled so as to form a piled member doing a role of advertizing board or ornamental picture frame.
  • the letters or figures as a desired advertizing draft are engraved on rear surface, that is, bottom surface by a reversed shape so as to form a light reflecting portion 3 which makes to reflect when the engraved boundary surface receives a light.
  • a coated layer 4 is formed in which polymeric material than the plastic plate, for example, silicon is applied in thin on at least one side surface of the plastic plate 1. Since the coated layer 4 is polymeric material, a refraction rate of light is high, and since a reflection property of light becoming to reflect a light incident more than a predetermined angle is high, when a light is radiated from a hereinafter described illuminating lamp 5, it becomes to do a role as an isolating film for isolating a leakage of light to a neighboring plastic plate so that the light is concentrated to the light reflecting portion 3 so as to have further more clear color.
  • polymeric material than the plastic plate for example, silicon is applied in thin on at least one side surface of the plastic plate 1. Since the coated layer 4 is polymeric material, a refraction rate of light is high, and since a reflection property of light becoming to reflect a light incident more than a predetermined angle is high, when a light is radiated from a hereinafter described illuminating lamp 5, it becomes to do
  • a reference numeral symbol 6 is a supporting frame for fixing by receiving the piled members 2, and a plurality of partitioning walls 7 are integrally formed and an end portion of the partitioning wall 7 is contacted to a side portion of the piled member 2 so that independent chambers 8 partitioned by the partitioning wall 7 are included.
  • One or a plurality of illuminating lamp(s) 5 are positioned at each chamber 8.
  • the illuminating lamps 5 radiate a light into interior of the plate through the side surface portion of the plastic plate 1, and the portion confronting to the side surface portion of the plastic plate 1 is formed to a convex lens 9, and remaining portion is applied with in-transmissible material such as mercury so as to prevent the light to be scattered to all direction of side surface of the illuminating lamp 5 and the light is condensed by a convex lens 9, therefore a concentrating capacity toward front direction of the light becomes increased.
  • Light transmissive paint of one color of various colors for example, red(R), green(G), yellow(Y), blue(B) is colored at around of side surface of the plastic plate 1 confronting to each chamber 8 formed by the plurality of partitioning walls 7, or colored portion 30 attached with separate colored plate having a such color is formed, and colored portion 10 determines a passing color of light to be radiated to interior of the plastic plate 1.
  • FIG.2 shows a cross sectional view the plastic plate 1 engraved with advertising draft, which is a diagram showing that the plastic plate 1 is cut out to a mountain shape, bent surface shape, low wave shape whereby forming a reflecting portion 3, and since reflecting degree of light becomes different in response to the engraved shape, atmosphere can be differently produced by little in accordance with engraved shape, and generally mountain shape ( ⁇ type) is used much, and in case of cutting out to the mountain shape ( ⁇ type), an inclined angle of the boundary surface is desirable at about 15 - 45 degrees, and at this moment, since the cut out inclined surface is semi-transparent state, the light becomes reflected to forward direction.
  • FIG.3 shows a diagram of area influenced with light radiated from the illuminating lamps, and since respective illuminating lamps 5 send light, only to forward direction, only one portion of the plastic plate 1 is shined, but since a plurality of lamps are arranged around all directions of the plate, dead angle area of the light is not produced.
  • FIG.4 shows an exploded perspective view the plied member 2 engraved with letters and figures, and when the letters or figures are engraved to reversed shape by dividing a part by part to respective plastic plate 1, and in this invention, english letter COKE and a sea gull shape flying on a sea are engraved for example.
  • Quantity of the plastic plates 1 used at this moment is desirable at about from two(2) to six(6) in response to the letters or figures, and in this invention, since the COKE includes four(4) alphabets, conveniently four(4) are used.
  • first plate 11 which is a top plastic plate
  • second plate 12 of a position corresponding to its letter position
  • k and E are engraved respectively to third plate 13 and fourth plate 14
  • the figures also, i.e., a circle, a sea gull and waves are separated to each plate and engraved by same method, and thereafter when four plates are piled, the COKE and the figures are visible therethrough at front of the piled member.
  • FIG.5 shows a front view showing an embodiment of the present invention, and length and breadth of the plastic plate are divided into four equal parts and partitioned to have respectively four chambers, a paint having a particular color is colored or a colored plate is attached to side surface portion of each plastic: plate confronting to respective chamber 8 whereby a colored portion 10 is formed, for example, a green colored plate(G) is attached to the first plate 11 positioned with A lamp, a red colored plate(R) is attached to the second plate 12 positioned with B lamp, a yellow colored plate(Y) to the third plate 13 positioned with C lamp, and a blue colored plate(B) to the fourth plate 14 positioned with D lamp, or a paint transmissive for a light of such color is colored.
  • G green colored plate(G) is attached to the first plate 11 positioned with A lamp
  • a red colored plate(R) is attached to the second plate 12 positioned with B lamp
  • a yellow colored plate(Y) to the third plate 13 positioned with C lamp
  • Respective illuminating lamps 5 are connected to a lighting-on control device 15 for controlling the lighting-on order, lighting-on time and brightness of light whereby operated in response to a situation inputted to the lighting-on control device, and as a lighting-on of decorative lamps of Christmas tree, the lighting-on state can be variously produced in response to program.
  • the light radiated from each A lamp passes through the green colored portion (G) of the first plate 11 and then collides to the light reflecting portion 1 which is a boundary portion of letter C whereby C letter of green is seen through toward forward direction.
  • the letters and figures can be continuously changed to various colors in response to time in accordance with the color of the colored portion 10 colored to the side surface portion of the plastic plate 1 corresponding to respective chamber 8 and presence or absence of lighting-on of the illuminating lamp 5.
  • the light of respectively different color radiated from all directions of the plastic plate is collided to the light reflecting portion of the letter or figure and then advanced with direction change to forward direction of the plastic plate and simultaneously the letters or figures of synthesized colors are produced, at this moment, if a multiplicity of the illuminating lamps are provided at one chamber and the plastic plates and the illuminating lamps are all colored with respectively different colors, really indescribable various colors can be made to be exhibited in response to the lighting-on combination of a plurality of the illuminating lamps positioned at one chamber and the lighting-on combination of all lamps and all of these become possible only by the colored situation and the lighting-on control of the illuminating lamps.
  • the letters and figures are divided at part by part and engraved to respectively different plate and piled.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Massaging Devices (AREA)
  • Water Treatment By Sorption (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

Dispositif d'affichage lumineux, capable d'afficher des figures et des lettres de diverses formes dans une couleur synthétisée par réflexion de la lumière. Le dispositif selon l'invention comprend: des éléments (2) constitués d'un empilement d'une pluralité de plaques en plastique transparent (1); de parties (3) réfléchissant la lumière formées par gravure de lettres ou de figures sur le revers des plaques en plastique transparent (1); de couches de revêtement (4) formées par application sur la surface de la plaque en plastique d'une matière polymère présentant un indice de réfraction plus élevé que la plaque en plastique (1); des parties colorées (10) recouvertes sélectivement de peinture ne laissant passer qu'une lumière colorée particulière dans toutes les directions de la surface latérale de chaque plaque en plastique faisant partie des éléments à empilement (2); des cadres de support (6) pour la fixation des éléments à empilement (2); d'une pluralité de parois de séparation (7) formant partie intégrante du cadre de support (6), placées entre ce dernier (6) et les éléments à empilement (2) de sorte que chaque chambre indépendante (8) soit cloisonnée; de lampes d'illumination (5) disposées à raison d'une par chambre (8) cloisonnée par les cloisons (7) de séparation de sorte qu'une partie faisant face à la surface latérale de l'élément à empilement (2) comprenne une lentille de condensation (9); et d'un dispositif de commande d'illumination (15) conçu pour commander le degré d'éclairage et l'ordre d'allumage des lampes d'illumination (5) prévues dans chaque chambre (8); de sorte que l'effet publicitaire soit obtenu par changement de la couleur des lettres ou des figures synthétisée par réflexion de la lumière, seulement par la commande d'allumage (15) des lampes d'illumination (5).
PCT/KR1994/000158 1993-12-16 1994-11-05 Dispositif d'affichage lumineux WO1995016983A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU81174/94A AU685872B2 (en) 1993-12-16 1994-11-05 Light exhibiting device
BR9408300A BR9408300A (pt) 1993-12-16 1994-11-05 Dispositivo de exibição de luz
EP95900314A EP0734565A1 (fr) 1993-12-16 1994-11-05 Dispositif d'affichage lumineux

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019930028005A KR960016341B1 (ko) 1993-12-16 1993-12-16 광표출장치
KR1993/28005 1993-12-16

Publications (1)

Publication Number Publication Date
WO1995016983A1 true WO1995016983A1 (fr) 1995-06-22

Family

ID=19371234

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR1994/000158 WO1995016983A1 (fr) 1993-12-16 1994-11-05 Dispositif d'affichage lumineux

Country Status (9)

Country Link
EP (1) EP0734565A1 (fr)
JP (1) JPH07199841A (fr)
KR (1) KR960016341B1 (fr)
CN (1) CN1147876A (fr)
AU (1) AU685872B2 (fr)
BR (1) BR9408300A (fr)
CA (1) CA2177479A1 (fr)
TW (1) TW277126B (fr)
WO (1) WO1995016983A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0778440A3 (fr) * 1995-12-05 1998-08-26 Matsushita Electric Industrial Co., Ltd. Dispositif d'éclairage arrière et dispositif d'affichage couleur
WO1999045315A1 (fr) * 1998-03-06 1999-09-10 Robert Bosch Gmbh Ecran multicolore et procede permettant de le produire
EP0987489A1 (fr) * 1998-09-14 2000-03-22 Dr.-Ing. Willing GmbH Signe indicatrice, illuminée par derrière
US6591527B2 (en) * 2000-08-28 2003-07-15 Young Ku Park Indoor/outdoor advertising device and method for manufacturing the same
EP1469134A2 (fr) * 2003-04-17 2004-10-20 DORMA GmbH + Co. KG Paroi coulissante à panneaux multiples en forme de plaques
FR2900265A1 (fr) * 2006-04-24 2007-10-26 Marie Guerinet Dispositif pour exposer une image decomposee et recomposee par le spectateur au moyen de la persistance retinienne
WO2008153528A1 (fr) * 2007-06-14 2008-12-18 Avery Dennison Corporation Dispositif d'affichage graphique et d'informations éclairé
EP2009615A1 (fr) * 2006-04-20 2008-12-31 Fujikura, Ltd. Dispositif d'affichage et son procede de fabrication, procede d'affichage de motifs, et dispositif d'obturation et procede associe
GB2474583A (en) * 2009-10-16 2011-04-20 Carterbench Product Dev Ltd Edge illuminated graphical visual effects, in particular for toys, packaging, greetings cards or books.

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003233337A (ja) 2001-12-04 2003-08-22 Casio Comput Co Ltd 発光表示装置および電子機器
KR100498165B1 (ko) * 2002-07-26 2005-07-01 김대룡 조명방식의 광고패널용 프레임
KR100549184B1 (ko) * 2002-07-30 2006-02-02 김대용 조명방식의 광고겸용 장식액자
JP2008544464A (ja) * 2005-06-20 2008-12-04 シーメンス ヴィディーオー オートモーティヴ コーポレイション 反射防止被膜を有する薄型ダッシュパネル
KR100751722B1 (ko) * 2006-09-12 2007-08-27 최재구 광고판
JP4892662B2 (ja) * 2006-12-29 2012-03-07 工藤建設株式会社 照明付き表示パネル
WO2010131735A1 (fr) * 2009-05-15 2010-11-18 アルプス電気株式会社 Dispositif d'affichage eclaire
CN111584990A (zh) * 2020-06-30 2020-08-25 江西创新科技有限公司 带led可变色电视天线

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1805798A (en) * 1929-12-02 1931-05-19 Mark D Bedrossyan Combined electric sign and mirror
US1825399A (en) * 1929-06-26 1931-09-29 Hotchner Fred Flat tubeless ionization conductor device
EP0070322A1 (fr) * 1981-02-03 1983-01-26 Mitsubishi Denki Kabushiki Kaisha Unite d'affichage a cristaux liquides
EP0078648A1 (fr) * 1981-11-02 1983-05-11 Sperry Corporation Panneau plat d'affichage
DE3313804A1 (de) * 1982-10-01 1984-09-06 Kabushiki Kaisha Suwa Seikosha, Shinjuku, Tokio/Tokyo Fluessigkristall-farbanzeigevorrichtung
US4584501A (en) * 1984-06-27 1986-04-22 Cocks Franklin H Flat plate luminous display device
EP0617394A1 (fr) * 1993-03-22 1994-09-28 Thomas A. Schutz Company Affichage publicitaire illuminé modulaire

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1825399A (en) * 1929-06-26 1931-09-29 Hotchner Fred Flat tubeless ionization conductor device
US1805798A (en) * 1929-12-02 1931-05-19 Mark D Bedrossyan Combined electric sign and mirror
EP0070322A1 (fr) * 1981-02-03 1983-01-26 Mitsubishi Denki Kabushiki Kaisha Unite d'affichage a cristaux liquides
EP0078648A1 (fr) * 1981-11-02 1983-05-11 Sperry Corporation Panneau plat d'affichage
DE3313804A1 (de) * 1982-10-01 1984-09-06 Kabushiki Kaisha Suwa Seikosha, Shinjuku, Tokio/Tokyo Fluessigkristall-farbanzeigevorrichtung
US4584501A (en) * 1984-06-27 1986-04-22 Cocks Franklin H Flat plate luminous display device
EP0617394A1 (fr) * 1993-03-22 1994-09-28 Thomas A. Schutz Company Affichage publicitaire illuminé modulaire

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0778440A3 (fr) * 1995-12-05 1998-08-26 Matsushita Electric Industrial Co., Ltd. Dispositif d'éclairage arrière et dispositif d'affichage couleur
US5963280A (en) * 1995-12-05 1999-10-05 Matsushita Electric Industrial Co., Ltd. Backlighting device and color display device
US6144424A (en) * 1995-12-05 2000-11-07 Matsushita Electric Industrial Co., Ltd. Backlighting device
WO1999045315A1 (fr) * 1998-03-06 1999-09-10 Robert Bosch Gmbh Ecran multicolore et procede permettant de le produire
EP0987489A1 (fr) * 1998-09-14 2000-03-22 Dr.-Ing. Willing GmbH Signe indicatrice, illuminée par derrière
US6428175B1 (en) 1998-09-14 2002-08-06 Dr.-Ing. Willing Gmbh Advisory lighting fitting
US6591527B2 (en) * 2000-08-28 2003-07-15 Young Ku Park Indoor/outdoor advertising device and method for manufacturing the same
EP1469134A3 (fr) * 2003-04-17 2006-07-26 DORMA GmbH + Co. KG Paroi coulissante à panneaux multiples en forme de plaques
EP1469134A2 (fr) * 2003-04-17 2004-10-20 DORMA GmbH + Co. KG Paroi coulissante à panneaux multiples en forme de plaques
EP2009615A1 (fr) * 2006-04-20 2008-12-31 Fujikura, Ltd. Dispositif d'affichage et son procede de fabrication, procede d'affichage de motifs, et dispositif d'obturation et procede associe
EP2009615A4 (fr) * 2006-04-20 2013-04-03 Fujikura Ltd Dispositif d'affichage et son procede de fabrication, procede d'affichage de motifs, et dispositif d'obturation et procede associe
FR2900265A1 (fr) * 2006-04-24 2007-10-26 Marie Guerinet Dispositif pour exposer une image decomposee et recomposee par le spectateur au moyen de la persistance retinienne
WO2008153528A1 (fr) * 2007-06-14 2008-12-18 Avery Dennison Corporation Dispositif d'affichage graphique et d'informations éclairé
US8615912B2 (en) 2007-06-14 2013-12-31 Avery Dennison Corporation Illuminated graphical and information display
AU2007354904B2 (en) * 2007-06-14 2014-06-26 Avery Dennison Corporation Illuminated graphical and information display
AU2014204435B2 (en) * 2007-06-14 2015-11-26 Avery Dennison Corporation Illuminated graphical and information display
GB2474583A (en) * 2009-10-16 2011-04-20 Carterbench Product Dev Ltd Edge illuminated graphical visual effects, in particular for toys, packaging, greetings cards or books.

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AU685872B2 (en) 1998-01-29
KR950020370A (ko) 1995-07-24
EP0734565A1 (fr) 1996-10-02
TW277126B (fr) 1996-06-01
CA2177479A1 (fr) 1995-06-22
JPH07199841A (ja) 1995-08-04
CN1147876A (zh) 1997-04-16
AU8117494A (en) 1995-07-03
BR9408300A (pt) 1997-08-26
KR960016341B1 (ko) 1996-12-09

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