NL7705412A - Lichtgevend paneel. - Google Patents

Lichtgevend paneel.

Info

Publication number
NL7705412A
NL7705412A NL7705412A NL7705412A NL7705412A NL 7705412 A NL7705412 A NL 7705412A NL 7705412 A NL7705412 A NL 7705412A NL 7705412 A NL7705412 A NL 7705412A NL 7705412 A NL7705412 A NL 7705412A
Authority
NL
Netherlands
Prior art keywords
luminous panel
luminous
panel
Prior art date
Application number
NL7705412A
Other languages
English (en)
Dutch (nl)
Original Assignee
Int Vibration Engineering Sarl
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 Int Vibration Engineering Sarl filed Critical Int Vibration Engineering Sarl
Publication of NL7705412A publication Critical patent/NL7705412A/xx

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
    • G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
    • G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/08—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers
    • 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
    • G02B6/0051—Diffusing sheet or layer
    • H10W90/756—

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
NL7705412A 1976-05-17 1977-05-16 Lichtgevend paneel. NL7705412A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7614744A FR2352359A1 (fr) 1976-05-17 1976-05-17 Panneau lumineux

Publications (1)

Publication Number Publication Date
NL7705412A true NL7705412A (nl) 1977-11-21

Family

ID=9173200

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7705412A NL7705412A (nl) 1976-05-17 1977-05-16 Lichtgevend paneel.

Country Status (5)

Country Link
DE (1) DE2722291A1 (index.php)
FR (1) FR2352359A1 (index.php)
GB (1) GB1585392A (index.php)
IT (1) IT1085544B (index.php)
NL (1) NL7705412A (index.php)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416516A1 (fr) * 1978-01-31 1979-08-31 Jaeger Procede d'amelioration de la luminosite des dispositifs d'affichage
JPS5976304A (ja) * 1982-10-20 1984-05-01 ショーボンド建設株式会社 発光ブロツク及び発光表示装置
FR2551242B1 (fr) * 1983-08-30 1986-01-17 Griffon Gravure Sarl Tableau informatif avec eclairage, notamment pour pupitre de commande et synoptique
DE3331724A1 (de) * 1983-09-02 1985-03-21 Robert Bosch Gmbh, 7000 Stuttgart Anordnung zur beleuchtung passiver anzeigen
FR2572209A1 (fr) * 1984-10-18 1986-04-25 Serra Georges Panneaux electroniques d'informations
FR2598015B1 (fr) * 1986-04-23 1990-01-19 Telephonie Ind Commerciale Plastron a voyants pour dispositif de commande dote d'une signalisation lumineuse
DE3723073A1 (de) * 1987-07-11 1989-01-19 Loewe Opta Gmbh Sichtanzeige fuer alphanumerische zeichen und symbole
DE3803246A1 (de) * 1988-02-04 1989-08-17 Fraunhofer Ges Forschung Hinweisschild
DE8811397U1 (de) * 1988-09-09 1988-12-01 Stützer, Helmut, 8711 Willanzheim Blende o.dgl. aus lichtdurchlässigem Material mit Buchstaben, Zahlen, Symbolen oder ähnlichem für Kraftfahrzeuge
DE3833315A1 (de) * 1988-09-30 1990-04-05 Siemens Ag Lichtemissionsdioden (led) - anzeigevorrichtung
GB8900168D0 (en) * 1989-01-05 1989-03-01 Hi Lite Signs Limited A sign
DE3904656A1 (de) * 1989-02-16 1990-08-23 Vdo Schindling Zeigerinstrument
FR2651356B1 (fr) * 1989-08-22 1994-02-04 Thomson Csf Panneau avant equipe de sources lumineuses.
DE3931668C2 (de) * 1989-09-22 1994-12-15 Bodenseewerk Geraetetech Beleuchtungsvorrichtung für Anzeigetafeln
GB2240420B (en) * 1989-12-21 1993-09-08 Hi Lite Signs Ltd An illuminated sign.
DE4109532A1 (de) * 1990-03-30 1991-10-02 Toyoda Gosei Kk Ziertafel und verfahren zu deren herstellung
DE4223795A1 (de) * 1992-07-20 1994-02-03 Priesemuth W Optoelektronisches Bauelement
DE4311937A1 (de) * 1993-04-10 1994-10-13 Telefunken Microelectron Lichtemittierende Vorrichtung
US5572812A (en) * 1993-06-25 1996-11-12 World Auto Plate Ltd. Number plate including luminous characters
US5452190A (en) * 1993-07-19 1995-09-19 Priesemuth; Wolfgang Optoelectronic component
DE4404425A1 (de) * 1994-02-11 1995-08-17 Rudolf Goeckel Vorrichtung zur diffusen Ausleuchtung transparenter Flächen oder Körper
DE4415457A1 (de) * 1994-05-03 1995-11-09 Wolfgang Stubenhoefer Reklametafel
DE4425246A1 (de) * 1994-07-16 1996-01-18 Schoeniger Karl Heinz Beleuchtete Anzeigetafel
DE4443064A1 (de) * 1994-12-03 1996-06-05 Bosch Gmbh Robert Anzeigevorrichtung
DE19640549C2 (de) * 1996-10-01 1998-12-10 Kostal Leopold Gmbh & Co Kg Hinterleuchtete Funktionsanordnung
DE19640548C2 (de) * 1996-10-01 1998-12-10 Kostal Leopold Gmbh & Co Kg Hinterleuchtete Funktionsanordnung
DE19643835A1 (de) * 1996-10-30 1998-05-20 Fischer Artur Werke Gmbh Anzeigenelement mit rückseitig beleuchtbarem Symbol
DE19720723A1 (de) * 1997-05-16 1998-11-19 Siedle & Soehne S Verfahren zum Herstellen einer Frontblende und Funktionsmodul mit einer solchen Frontblende
DE29710027U1 (de) * 1997-06-09 1997-08-07 Ernst Bremicker GmbH & Co KG, 82362 Weilheim Mehrfachanzeigeanordnung
DE29710308U1 (de) * 1997-06-12 1997-08-07 Sick AG, 79183 Waldkirch Gehäuse zur Aufnahme eines Licht aussendenden, optischen Elements
AU7425998A (en) * 1997-06-26 1999-01-19 Bogstavhuset A/S Electric sign
US6092915A (en) † 1998-01-30 2000-07-25 The Boeing Company Decorative lighting laminate
DE29817874U1 (de) 1998-10-07 1998-12-24 Sarnatech Paulmann & Crone Gmb Vorrichtung zum Lichtleiten
FR2797705B1 (fr) * 1999-08-18 2002-10-31 Eastman Kodak Co Dispositif de signalisation mixte pour locaux a eclairement mesopique
WO2001079748A2 (de) * 2000-04-13 2001-10-25 Maxxluxx Lichtwerbung Gmbh Leuchtdiodenanordnung in transparenten, flächenhaften werbeträgern
DE10163116B4 (de) * 2001-12-24 2008-04-10 G.L.I. Global Light Industries Gmbh Verfahren zum Herstellen von lichtleitenden LED-Körpern in zwei räumlich und zeitlich getrennten Stufen
DE10250675A1 (de) * 2002-10-31 2004-05-19 Hella Kg Hueck & Co. Anzeigeneinheit, isbesondere für Kraftfahrzeuge
US7175304B2 (en) * 2003-01-30 2007-02-13 Touchsensor Technologies, Llc Integrated low profile display
US7850339B2 (en) 2003-01-30 2010-12-14 Touchsensor Technologies, Llc Display having thin cross-section and/or multi-colored output
US7162821B2 (en) 2003-06-20 2007-01-16 Identity Group, Inc. Illuminated sign
DE112005001142A5 (de) * 2004-03-18 2007-05-24 Enno Ramb Anzeigekörper für Leuchtreklamen
DE102007017637A1 (de) 2007-04-13 2008-10-16 Hidde, Axel R., Dr. Übertragungstechnik bei elektrischen Installationsgeräten
CN101772828A (zh) * 2007-06-25 2010-07-07 照明有限责任公司 增加信号可视性的设备和方法
DE102008015550A1 (de) * 2008-03-25 2009-10-08 Osram Opto Semiconductors Gmbh Optoelektronische Projektionsvorrichtung
KR20150069385A (ko) * 2013-12-13 2015-06-23 엘지전자 주식회사 가전기기
US10051726B2 (en) 2013-12-17 2018-08-14 Electrolux Appliances Aktiebolag User interface arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099403B (de) * 1958-08-02 1961-02-09 Telefonbau & Normalzeit Gmbh Verfahren zur Herstellung von Blindschaltbildern
US3670067A (en) * 1968-01-02 1972-06-13 Ato Inc Method of making illuminated panel
FR2278090A1 (fr) * 1974-07-11 1976-02-06 France Etat Dispositifs pour l'eclairage dans les instruments d'optiques

Also Published As

Publication number Publication date
FR2352359B1 (index.php) 1981-11-27
DE2722291A1 (de) 1977-11-24
GB1585392A (en) 1981-03-04
FR2352359A1 (fr) 1977-12-16
IT1085544B (it) 1985-05-28

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