FR2727598A1 - Source lumineuse pour vehicule automobile - Google Patents

Source lumineuse pour vehicule automobile Download PDF

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Publication number
FR2727598A1
FR2727598A1 FR9414092A FR9414092A FR2727598A1 FR 2727598 A1 FR2727598 A1 FR 2727598A1 FR 9414092 A FR9414092 A FR 9414092A FR 9414092 A FR9414092 A FR 9414092A FR 2727598 A1 FR2727598 A1 FR 2727598A1
Authority
FR
France
Prior art keywords
light
source according
emitting diode
support
polymer
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.)
Granted
Application number
FR9414092A
Other languages
English (en)
French (fr)
Other versions
FR2727598B1 (enExample
Inventor
Jean Jacques Bezard
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.)
Marelli France SAS
Original Assignee
Magneti Marelli France SAS
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 Magneti Marelli France SAS filed Critical Magneti Marelli France SAS
Priority to FR9414092A priority Critical patent/FR2727598A1/fr
Publication of FR2727598A1 publication Critical patent/FR2727598A1/fr
Application granted granted Critical
Publication of FR2727598B1 publication Critical patent/FR2727598B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Electroluminescent Light Sources (AREA)
FR9414092A 1994-11-24 1994-11-24 Source lumineuse pour vehicule automobile Granted FR2727598A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9414092A FR2727598A1 (fr) 1994-11-24 1994-11-24 Source lumineuse pour vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414092A FR2727598A1 (fr) 1994-11-24 1994-11-24 Source lumineuse pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2727598A1 true FR2727598A1 (fr) 1996-05-31
FR2727598B1 FR2727598B1 (enExample) 1997-02-14

Family

ID=9469114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414092A Granted FR2727598A1 (fr) 1994-11-24 1994-11-24 Source lumineuse pour vehicule automobile

Country Status (1)

Country Link
FR (1) FR2727598A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998031057A1 (fr) * 1997-01-10 1998-07-16 Commissariat A L'energie Atomique Dispositif d'affichage electroluminescent en couche mince et a excitation alternative et son procede de realisation
DE10126868C1 (de) * 2001-06-01 2002-11-21 Saint Gobain Sekurit D Gmbh Scheibe mit einer opaken Beschichtung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02158091A (ja) * 1988-12-09 1990-06-18 Meiji:Kk 電場発光による表示機能の改良
WO1990013148A1 (en) * 1989-04-20 1990-11-01 Cambridge Research And Innovation Limited Electroluminescent devices
US4983469A (en) * 1986-11-11 1991-01-08 Nippon Soken, Inc. Thin film electroluminescent element
EP0557534A1 (en) * 1991-09-18 1993-09-01 Idemitsu Kosan Company Limited Organic electroluminescent element
JPH06104087A (ja) * 1992-09-24 1994-04-15 Matsushita Electric Ind Co Ltd Ｅｌ装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4983469A (en) * 1986-11-11 1991-01-08 Nippon Soken, Inc. Thin film electroluminescent element
JPH02158091A (ja) * 1988-12-09 1990-06-18 Meiji:Kk 電場発光による表示機能の改良
WO1990013148A1 (en) * 1989-04-20 1990-11-01 Cambridge Research And Innovation Limited Electroluminescent devices
EP0557534A1 (en) * 1991-09-18 1993-09-01 Idemitsu Kosan Company Limited Organic electroluminescent element
JPH06104087A (ja) * 1992-09-24 1994-04-15 Matsushita Electric Ind Co Ltd Ｅｌ装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 014, no. 413 (E - 0974) 6 September 1990 (1990-09-06) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 372 (E - 1577) 13 July 1994 (1994-07-13) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998031057A1 (fr) * 1997-01-10 1998-07-16 Commissariat A L'energie Atomique Dispositif d'affichage electroluminescent en couche mince et a excitation alternative et son procede de realisation
FR2758431A1 (fr) * 1997-01-10 1998-07-17 Commissariat Energie Atomique Dispositif d'affichage electroluminescent en couche mince et a excitation alternative et son procede de realisation
DE10126868C1 (de) * 2001-06-01 2002-11-21 Saint Gobain Sekurit D Gmbh Scheibe mit einer opaken Beschichtung

Also Published As

Publication number Publication date
FR2727598B1 (enExample) 1997-02-14

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Effective date: 20110801