EP1014329A3 - Self-illuminating information sign with electroluminescent films - Google Patents
Self-illuminating information sign with electroluminescent films Download PDFInfo
- 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- Withdrawn
Links
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. 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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT216098A AT408152B (en) | 1998-12-23 | 1998-12-23 | SELF-LUMINOUS INFORMATION SYMBOL WITH ELECTROLUMINESCENT FILMS |
AT216098 | 1998-12-23 |
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)
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)
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)
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. |
-
1998
- 1998-12-23 AT AT216098A patent/AT408152B/en not_active IP Right Cessation
-
1999
- 1999-12-20 EP EP99890392A patent/EP1014329A3/en not_active Withdrawn
Patent Citations (3)
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)
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 |
AT408152B (en) | 2001-09-25 |
EP1014329A2 (en) | 2000-06-28 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AK | Designated contracting states |
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PUAL | Search report despatched |
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RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7G 09F 19/22 A, 7G 09F 13/22 B |
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AKX | Designation fees paid | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20011110 |