EP1014329A3 - Self-illuminating information sign with electroluminescent films - Google Patents

Self-illuminating information sign with electroluminescent films Download PDF

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Publication number
EP1014329A3
EP1014329A3 EP99890392A EP99890392A EP1014329A3 EP 1014329 A3 EP1014329 A3 EP 1014329A3 EP 99890392 A EP99890392 A EP 99890392A EP 99890392 A EP99890392 A EP 99890392A EP 1014329 A3 EP1014329 A3 EP 1014329A3
Authority
EP
European Patent Office
Prior art keywords
floor
self
arrangement
environmental conditions
illuminated
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Withdrawn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
EP99890392A
Other languages
German (de)
French (fr)
Other versions
EP1014329A2 (en
Inventor
Helmut Dipl.-Ing. Habel
Thomas Dipl.Ing. Eberharter
Martin Dipl.-Ing. Kurz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1014329A2 publication Critical patent/EP1014329A2/en
Publication of EP1014329A3 publication Critical patent/EP1014329A3/en
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated

Abstract

Der mechanische Einbau verursacht, speziell bei nachträglichem Einbau in Gebäuden einen außerordentlich hohen Aufwand dar, da ja entsprechend der Bautiefe der Anordnung eine Vertiefung im Boden oder in der Wand gemacht werden muß, damit das Beleuchtungssystem nicht zu weit in den Raum reicht.The mechanical installation causes, especially when retrofitted in buildings an extraordinarily high effort, since it depends on the depth of the arrangement a depression must be made in the floor or wall for the lighting system does not reach too far into the room.

Beide aufgezeigten Probleme können mit Hilfe von durch Elektrolumineszenz-Folien beleuchteten flachen Anordnungen gelöst werden. Für den Einsatz von Bodenbeleuchtungen ohne zusätzliche aufwendige Bearbeitung des Bodens sind, wegen der Stolpergefahr, sehr flache Ausführungen notwendig. Weiters muß die Anordnung trittfest und abhängig von den Umgebungsbedingungen wasserresistent sein. Auch Erde, Sand, Schnee und anderer Straßenschmutz darf die Funktion des Beleuchtungssystems nicht beeinträchtigen. Der elektrische Anschluß muß ebenfalls diesen Umweltbedingungen standhalten.Both problems shown can be illuminated with the help of electroluminescent foils flat arrangements can be solved. For the use of floor lighting without additional elaborate processing of the floor, because of the risk of tripping, very flat designs necessary. Furthermore, the arrangement must be stable and dependent be water resistant from the environmental conditions. Soil, sand, snow too and other street dirt must not impair the function of the lighting system. The electrical connection must also withstand these environmental conditions.

Da die erfindungsgemäßen Anzeigen selbstleuchtend sind, reichen sehr kleine Leuchtdichten um die Beschriftung gut lesen zu können. Dies hat den bekannten Vorteil, daß die Umgebung, beispielsweise im Kino, kaum unerwünscht erhellt wird.

Figure 00000001
Since the displays according to the invention are self-illuminating, very small luminance levels are sufficient to be able to read the lettering well. This has the known advantage that the surroundings, for example in the cinema, are hardly undesirably illuminated.
Figure 00000001
EP99890392A 1998-12-23 1999-12-20 Self-illuminating information sign with electroluminescent films Withdrawn EP1014329A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT216098 1998-12-23
AT216098A AT408152B (en) 1998-12-23 1998-12-23 SELF-LUMINOUS INFORMATION SYMBOL WITH ELECTROLUMINESCENT FILMS

Publications (2)

Publication Number Publication Date
EP1014329A2 EP1014329A2 (en) 2000-06-28
EP1014329A3 true EP1014329A3 (en) 2001-05-09

Family

ID=3529043

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99890392A Withdrawn EP1014329A3 (en) 1998-12-23 1999-12-20 Self-illuminating information sign with electroluminescent films

Country Status (2)

Country Link
EP (1) EP1014329A3 (en)
AT (1) AT408152B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10234125A1 (en) * 2002-07-26 2004-02-12 Siemens Ag Illuminatable plastic injection molding, comprises a display function with a visible surface region, an electroluminescent film, and a second surface region
GB0224643D0 (en) * 2002-10-23 2002-12-04 Delphi Tech Inc A lighting component
DE102012109158B4 (en) 2012-09-27 2017-08-03 Osram Oled Gmbh light element

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06348215A (en) * 1992-06-29 1994-12-22 Iyo Technical:Kk Thin type flexible display with waterroof function of el lamp
US5692327A (en) * 1996-01-23 1997-12-02 Illuminating Cars Uniquely, Ltd. Illuminated license plate
EP0821545A2 (en) * 1996-07-26 1998-01-28 Seung-Young Kim Luminous display and a manufacturing method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680237A (en) * 1971-04-30 1972-08-01 John Gerard Finnerty Sr Outdoor illuminated signs
CA2000332A1 (en) * 1989-04-17 1990-10-17 Dean M. Kircher Multi-colored display
US5533289A (en) * 1992-04-16 1996-07-09 I.D. Lite, Inc. Illuminated sign
DE4438373A1 (en) * 1994-10-27 1996-05-02 Dieter Jaschkowitz Fluorescent light-emitting device for safety-clothing etc.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06348215A (en) * 1992-06-29 1994-12-22 Iyo Technical:Kk Thin type flexible display with waterroof function of el lamp
US5692327A (en) * 1996-01-23 1997-12-02 Illuminating Cars Uniquely, Ltd. Illuminated license plate
EP0821545A2 (en) * 1996-07-26 1998-01-28 Seung-Young Kim Luminous display and a manufacturing method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 03 28 April 1995 (1995-04-28) *

Also Published As

Publication number Publication date
ATA216098A (en) 2000-03-15
EP1014329A2 (en) 2000-06-28
AT408152B (en) 2001-09-25

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