DE9300991U1 - - Google Patents

Info

Publication number
DE9300991U1
DE9300991U1 DE9300991U DE9300991U DE9300991U1 DE 9300991 U1 DE9300991 U1 DE 9300991U1 DE 9300991 U DE9300991 U DE 9300991U DE 9300991 U DE9300991 U DE 9300991U DE 9300991 U1 DE9300991 U1 DE 9300991U1
Authority
DE
Germany
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.)
Expired - Lifetime
Application number
DE9300991U
Other languages
German (de)
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.)
GERECKE MARTIN 4350 RECKLINGHAUSEN DE
Original Assignee
GERECKE MARTIN 4350 RECKLINGHAUSEN DE
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 GERECKE MARTIN 4350 RECKLINGHAUSEN DE filed Critical GERECKE MARTIN 4350 RECKLINGHAUSEN DE
Priority to DE9300991U priority Critical patent/DE9300991U1/de
Publication of DE9300991U1 publication Critical patent/DE9300991U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02B6/0033—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
    • G09F13/18—Edge-illuminated signs
    • G09F2013/184—Information to display
    • G09F2013/185—Embossed marks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
DE9300991U 1993-01-26 1993-01-26 Expired - Lifetime DE9300991U1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9300991U DE9300991U1 (ko) 1993-01-26 1993-01-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9300991U DE9300991U1 (ko) 1993-01-26 1993-01-26

Publications (1)

Publication Number Publication Date
DE9300991U1 true DE9300991U1 (ko) 1993-04-29

Family

ID=6888561

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9300991U Expired - Lifetime DE9300991U1 (ko) 1993-01-26 1993-01-26

Country Status (1)

Country Link
DE (1) DE9300991U1 (ko)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29510238U1 (de) * 1995-06-23 1995-11-02 Emde Thomas Fenster
DE19523451A1 (de) * 1995-06-28 1995-12-07 Klaus Kuepper Solarelektrisches Kennzeichen
FR2723461A1 (fr) * 1994-08-05 1996-02-09 Saint Gobain Vitrage Panneau destine a l'affichage lumineux d'informations
EP0795846A2 (de) * 1996-03-01 1997-09-17 Röhm Gmbh Aus mehreren Teilen zusammengesetztes Lichtleitelement
DE19611745A1 (de) * 1996-03-25 1997-10-02 Zae Bayern Lichtstreuende Kapillarstückenplatte
WO1997045825A1 (en) * 1996-05-28 1997-12-04 TRAVNIC¿EK, Vladislav Equipment for creating an illuminated image
WO1998000672A1 (de) * 1996-07-01 1998-01-08 Jan Hess Multireflex-flächenleuchtsystem (mf)
DE29713114U1 (de) * 1997-07-23 1998-11-26 Bwf Kunststoffe Gmbh & Co Kg Lichtleiter mit Vorwärtsstreuung
DE29804460U1 (de) * 1998-03-12 1999-07-29 Dell Werbeträger
DE19818887A1 (de) * 1998-04-28 1999-11-04 Jan Hes Beleuchtungsverfahren für Leuchtschriften
DE19940849A1 (de) * 1999-08-27 2001-03-01 Draexlmaier Lisa Gmbh Lichtwellenleiter, Werkzeug zur Herstellung einer Lichtwellenleiter-Ummantelung und Lichtwellenleiter-Extrudieranlage
DE19964069A1 (de) * 1999-12-30 2001-07-05 Ina Kuehnendahl Element aus lumineszierendem Kunststoff
DE19702174B4 (de) * 1997-01-23 2004-04-01 Diemer & Fastenrath Gmbh & Co.Kg Kreiszylinderförmiger Lichtwellenleiter mit radialer-Lichtauskopplung
DE10304283A1 (de) * 2003-02-03 2004-08-19 Siemens Ag Analoges Anzeigeinstrument
AT7077U3 (de) * 2004-04-30 2005-04-25 Rumpler Georg Schild, insbesondere hinweis- und/oder reklameschild
DE102005017639A1 (de) * 2005-04-15 2006-10-19 Public Screen & Lightsystems Ag Lichtleiteranordnung mit zumindest einem Kanten beleuchteten Lichtleiterelement sowie Verfahren zur Herstellung eines solchen
DE102012112777B4 (de) 2012-09-28 2020-01-23 Lg Display Co., Ltd. Vorrichtung und Verfahren zum Herstellen einer Lichtleiterplatte

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906022A1 (de) * 1978-02-17 1979-08-23 Jean Absil Leuchtflaeche, wie leuchtwand, leuchtschild oder leuchttafel
DE2754618C2 (de) * 1977-12-08 1982-05-27 Manfred 1000 Berlin Mueller Skalenbeleuchtungsanordnung
DE8510798U1 (de) * 1985-04-12 1985-08-01 Weigang, Carl, 8014 Neubiberg Werbe- und Informationsgerät
DE8800207U1 (ko) * 1988-01-11 1988-05-05 Funke, Bodo, 5372 Schleiden, De
DE3737514A1 (de) * 1987-11-05 1989-05-18 Philips Patentverwaltung Lichtleitkoerper fuer frontblenden elektrischer geraete
DE8218210U1 (ko) * 1982-06-25 1990-01-04 Karl, Gerhard, Dipl.-Phys., 8702 Himmelstadt, De
DE3932102A1 (de) * 1988-09-27 1990-03-29 Alps Electric Co Ltd Beleuchtungslichtleiteinrichtung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754618C2 (de) * 1977-12-08 1982-05-27 Manfred 1000 Berlin Mueller Skalenbeleuchtungsanordnung
DE2906022A1 (de) * 1978-02-17 1979-08-23 Jean Absil Leuchtflaeche, wie leuchtwand, leuchtschild oder leuchttafel
DE8218210U1 (ko) * 1982-06-25 1990-01-04 Karl, Gerhard, Dipl.-Phys., 8702 Himmelstadt, De
DE8510798U1 (de) * 1985-04-12 1985-08-01 Weigang, Carl, 8014 Neubiberg Werbe- und Informationsgerät
DE3737514A1 (de) * 1987-11-05 1989-05-18 Philips Patentverwaltung Lichtleitkoerper fuer frontblenden elektrischer geraete
DE8800207U1 (ko) * 1988-01-11 1988-05-05 Funke, Bodo, 5372 Schleiden, De
DE3932102A1 (de) * 1988-09-27 1990-03-29 Alps Electric Co Ltd Beleuchtungslichtleiteinrichtung
US4954930A (en) * 1988-09-27 1990-09-04 Alps Electric Co., Ltd. Illumination light guide

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723461A1 (fr) * 1994-08-05 1996-02-09 Saint Gobain Vitrage Panneau destine a l'affichage lumineux d'informations
DE29510238U1 (de) * 1995-06-23 1995-11-02 Emde Thomas Fenster
DE19523451A1 (de) * 1995-06-28 1995-12-07 Klaus Kuepper Solarelektrisches Kennzeichen
EP0795846A2 (de) * 1996-03-01 1997-09-17 Röhm Gmbh Aus mehreren Teilen zusammengesetztes Lichtleitelement
EP0795846A3 (de) * 1996-03-01 1998-05-27 Röhm Gmbh Aus mehreren Teilen zusammengesetztes Lichtleitelement
DE19611745A1 (de) * 1996-03-25 1997-10-02 Zae Bayern Lichtstreuende Kapillarstückenplatte
WO1997045825A1 (en) * 1996-05-28 1997-12-04 TRAVNIC¿EK, Vladislav Equipment for creating an illuminated image
WO1998000672A1 (de) * 1996-07-01 1998-01-08 Jan Hess Multireflex-flächenleuchtsystem (mf)
DE19702174B4 (de) * 1997-01-23 2004-04-01 Diemer & Fastenrath Gmbh & Co.Kg Kreiszylinderförmiger Lichtwellenleiter mit radialer-Lichtauskopplung
DE29713114U1 (de) * 1997-07-23 1998-11-26 Bwf Kunststoffe Gmbh & Co Kg Lichtleiter mit Vorwärtsstreuung
DE29804460U1 (de) * 1998-03-12 1999-07-29 Dell Werbeträger
DE19818887A1 (de) * 1998-04-28 1999-11-04 Jan Hes Beleuchtungsverfahren für Leuchtschriften
DE19940849A1 (de) * 1999-08-27 2001-03-01 Draexlmaier Lisa Gmbh Lichtwellenleiter, Werkzeug zur Herstellung einer Lichtwellenleiter-Ummantelung und Lichtwellenleiter-Extrudieranlage
DE19940849B4 (de) * 1999-08-27 2013-01-03 Lisa Dräxlmaier GmbH Lichtwellenleiter
DE19964069A1 (de) * 1999-12-30 2001-07-05 Ina Kuehnendahl Element aus lumineszierendem Kunststoff
DE10304283A1 (de) * 2003-02-03 2004-08-19 Siemens Ag Analoges Anzeigeinstrument
AT7077U3 (de) * 2004-04-30 2005-04-25 Rumpler Georg Schild, insbesondere hinweis- und/oder reklameschild
DE102005017639A1 (de) * 2005-04-15 2006-10-19 Public Screen & Lightsystems Ag Lichtleiteranordnung mit zumindest einem Kanten beleuchteten Lichtleiterelement sowie Verfahren zur Herstellung eines solchen
DE102005017639B4 (de) * 2005-04-15 2008-03-06 Digitalicht Ag Lichtleiteranordnung sowie Verfahren zur Herstellung einer solchen
DE102012112777B4 (de) 2012-09-28 2020-01-23 Lg Display Co., Ltd. Vorrichtung und Verfahren zum Herstellen einer Lichtleiterplatte

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