FR2481496B1 - - Google Patents
Info
- Publication number
- FR2481496B1 FR2481496B1 FR8107211A FR8107211A FR2481496B1 FR 2481496 B1 FR2481496 B1 FR 2481496B1 FR 8107211 A FR8107211 A FR 8107211A FR 8107211 A FR8107211 A FR 8107211A FR 2481496 B1 FR2481496 B1 FR 2481496B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI801319A FI60333C (fi) | 1980-04-24 | 1980-04-24 | Elektroluminens-aotergivningskomponent |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2481496A1 FR2481496A1 (fr) | 1981-10-30 |
FR2481496B1 true FR2481496B1 (fr) | 1985-04-12 |
Family
ID=8513435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8107211A Granted FR2481496A1 (fr) | 1980-04-24 | 1981-04-10 | Composant d'affichage electroluminescent |
Country Status (7)
Country | Link |
---|---|
US (1) | US4396864A (fr) |
JP (1) | JPS56168390A (fr) |
DD (1) | DD158306A5 (fr) |
DE (1) | DE3114200A1 (fr) |
FI (1) | FI60333C (fr) |
FR (1) | FR2481496A1 (fr) |
GB (1) | GB2074786B (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58113078U (ja) * | 1982-01-25 | 1983-08-02 | 沖電気工業株式会社 | 薄膜発光素子 |
US4491400A (en) * | 1982-03-05 | 1985-01-01 | Victoreen Incorporated | Dual-color sensitometer |
JPS59133584A (ja) * | 1983-01-20 | 1984-07-31 | 伊勢電子工業株式会社 | 多色el表示装置 |
US4661743A (en) * | 1983-02-22 | 1987-04-28 | Nec Corporation | Fluorescent display tubes and method of manufacturing the same |
US4560902A (en) * | 1983-07-18 | 1985-12-24 | Kardon Donald R | Adhesively bonded electroluminescent system |
DE3436216A1 (de) * | 1984-10-03 | 1986-04-03 | Schoeller & Co Elektrotechnische Fabrik Gmbh & Co, 6000 Frankfurt | Leuchtanzeigeeinrichtung |
US4719385A (en) * | 1985-04-26 | 1988-01-12 | Barrow William A | Multi-colored thin-film electroluminescent display |
US4689522A (en) * | 1985-12-03 | 1987-08-25 | The United States Of America As Represented By The Administator Of The National Aeronautics And Space Administration | Flat-panel, full-color, electroluminescent display |
JPS63224190A (ja) * | 1987-03-12 | 1988-09-19 | 株式会社日立製作所 | El素子 |
JPH0632298B2 (ja) * | 1987-08-31 | 1994-04-27 | シャープ株式会社 | 薄膜el表示装置 |
DE68923377T2 (de) * | 1988-05-31 | 1996-04-04 | Electroluminescent Technologie | Verfahren zur herstellung einer elektrolumineszierenden lampe. |
US5184969A (en) * | 1988-05-31 | 1993-02-09 | Electroluminscent Technologies Corporation | Electroluminescent lamp and method for producing the same |
US4954747A (en) * | 1988-11-17 | 1990-09-04 | Tuenge Richard T | Multi-colored thin-film electroluminescent display with filter |
FR2644920B1 (fr) * | 1989-03-21 | 1993-09-24 | France Etat | Dispositif d'affichage polychrome a memoire du type photoconducteur-electroluminescent |
JP3127025B2 (ja) * | 1991-11-22 | 2001-01-22 | 株式会社デンソー | 薄膜elディスプレイ素子 |
KR0146491B1 (ko) * | 1994-09-16 | 1998-10-01 | 양승택 | 적층구조로 구성된 유기고분자 전계발광소자 |
US5712528A (en) * | 1995-10-05 | 1998-01-27 | Planar Systems, Inc. | Dual substrate full color TFEL panel with insulator bridge structure |
US6411019B1 (en) * | 1999-07-27 | 2002-06-25 | Luxell Technologies Inc. | Organic electroluminescent device |
CA2419121A1 (fr) * | 2002-05-03 | 2003-11-03 | Luxell Technologies, Inc. | Couche sombre pour un dispositif electroluminescent |
JP2004229062A (ja) * | 2003-01-24 | 2004-08-12 | Pioneer Electronic Corp | 立体映像表示装置及びその製造方法 |
DE102004019611A1 (de) * | 2004-04-22 | 2005-11-17 | Schreiner Group Gmbh & Co. Kg | Mehrfarb-Elektrolumineszent-Element |
JP5139660B2 (ja) * | 2006-10-12 | 2013-02-06 | リンテック株式会社 | 透視性を有する発光シート、発光性装飾材及び発光シートの製造方法 |
DE102007038248A1 (de) * | 2007-03-22 | 2008-09-25 | Uls Unique Light Systems Ag | Elektrolumineszenzeinheit sowie Leuchtvorrichtung mit einer Elektrolumineszenzeinheit |
GB2505499B (en) * | 2012-09-03 | 2017-03-08 | Dst Innovations Ltd | Electroluminescent displays and lighting |
WO2019038476A1 (fr) | 2017-08-23 | 2019-02-28 | Beneq Oy | Dispositif d'affichage de vision et procédé de fabrication de dispositif d'affichage de vision |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE24540E (en) * | 1951-04-10 | 1958-09-23 | Electroluminescent light means | |
GB937711A (en) * | 1961-04-07 | 1963-09-25 | Ericsson Telephones Ltd | Electrical connections to electroluminescent panels |
NL284897A (fr) * | 1961-11-02 | |||
GB1216472A (en) * | 1967-01-27 | 1970-12-23 | English Electric Co Ltd | Panels |
US3531585A (en) * | 1967-03-15 | 1970-09-29 | Bell Telephone Labor Inc | Solid-state display device employing continuous phosphor layers |
GB1300548A (en) * | 1969-01-28 | 1972-12-20 | Mini Of Technology | Improvements in or relating to electroluminescent devices |
GB1481047A (en) * | 1973-07-05 | 1977-07-27 | Sharp Kk | Electroluminescent element |
US3889151A (en) * | 1973-08-02 | 1975-06-10 | Rca Corp | Energizing technique for electroluminescent devices |
JPS50138790A (fr) * | 1974-04-22 | 1975-11-05 | ||
JPS5415689A (en) * | 1977-07-06 | 1979-02-05 | Sharp Corp | Structure of thin film el element |
-
1980
- 1980-04-24 FI FI801319A patent/FI60333C/fi not_active IP Right Cessation
-
1981
- 1981-03-31 GB GB8110009A patent/GB2074786B/en not_active Expired
- 1981-04-06 US US06/251,088 patent/US4396864A/en not_active Expired - Lifetime
- 1981-04-08 DE DE3114200A patent/DE3114200A1/de not_active Ceased
- 1981-04-10 FR FR8107211A patent/FR2481496A1/fr active Granted
- 1981-04-22 JP JP5991581A patent/JPS56168390A/ja active Pending
- 1981-04-23 DD DD81229449A patent/DD158306A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI60333C (fi) | 1981-12-10 |
GB2074786A (en) | 1981-11-04 |
FI60333B (fi) | 1981-08-31 |
GB2074786B (en) | 1984-06-20 |
DE3114200A1 (de) | 1982-03-25 |
JPS56168390A (en) | 1981-12-24 |
FR2481496A1 (fr) | 1981-10-30 |
DD158306A5 (de) | 1983-01-05 |
US4396864A (en) | 1983-08-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |