BR9809125A - Electroluminescent device and process for producing it - Google Patents
Electroluminescent device and process for producing itInfo
- Publication number
- BR9809125A BR9809125A BR9809125-5A BR9809125A BR9809125A BR 9809125 A BR9809125 A BR 9809125A BR 9809125 A BR9809125 A BR 9809125A BR 9809125 A BR9809125 A BR 9809125A
- Authority
- BR
- Brazil
- Prior art keywords
- layer
- luminescent
- electroluminescent device
- transparent conductive
- transparent
- Prior art date
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
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- 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
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
- H05B33/145—Arrangements of the electroluminescent material
-
- 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
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- 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
- H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
- G09F2013/227—Electroluminescent displays for vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electroluminescent Light Sources (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Laminated Bodies (AREA)
Abstract
"DISPOSITIVO ELETROLUMINESCENTE E PROCESSO PARA A PRODUçãO DO MESMO". São divulgados um dispositivo eletroluminescente e um processo para obtenção do mesmo. O dispositivo tem um substrato transparente (1), uma camada condutora transparente (2) colocada sobre a superfície do avesso do dito substrato transparente (1), uma camada luminescente (8) que compreende partículas luminescentes (7) e uma resina matriz e que está colocada na superfície do avesso da dita camada condutora transparente (2) e um eletrodo da parte de trás (6) colocado na superfície do avesso da dita camada luminescente (8), em que a dita camada luminescente (8) tem uma camada suporte transparente (3) que compreende uma resina matriz e que está colocada no lado da dita camada condutora transparente (2), uma camada isolante (5) que compreende um material isolante e que está colocada no lado do dito eletrodo da parte de trás e uma camada de partícula luminescente (4) que consiste essencialmente de partículas que compreendem partícula luminescente (7) e estão incrustadas tanto na dita camada suporte (3) como na dita camada isolante (5)."ELECTROLUMINESCENT DEVICE AND PROCESS FOR THE PRODUCTION OF THE SAME". An electroluminescent device and a process for obtaining it are disclosed. The device has a transparent substrate (1), a transparent conductive layer (2) placed on the reverse side of said transparent substrate (1), a luminescent layer (8) which comprises luminescent particles (7) and a matrix resin and which it is placed on the reverse side of said transparent conductive layer (2) and an electrode on the back (6) placed on the reverse side of said luminescent layer (8), wherein said luminescent layer (8) has a support layer transparent (3) which comprises a matrix resin and which is placed on the side of said transparent conductive layer (2), an insulating layer (5) which comprises an insulating material and which is placed on the side of said electrode at the back and a luminescent particle layer (4) which essentially consists of particles comprising luminescent particle (7) and are embedded in both said support layer (3) and said insulating layer (5).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9128626A JPH10335064A (en) | 1997-05-19 | 1997-05-19 | Electroluminescent element and its manufacture |
PCT/US1998/006119 WO1998053645A1 (en) | 1997-05-19 | 1998-03-27 | Electroluminescent device and method for producing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9809125A true BR9809125A (en) | 2000-08-01 |
Family
ID=14989462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9809125-5A BR9809125A (en) | 1997-05-19 | 1998-03-27 | Electroluminescent device and process for producing it |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0992177A1 (en) |
JP (1) | JPH10335064A (en) |
KR (1) | KR20010012691A (en) |
CN (1) | CN1257641A (en) |
AU (1) | AU6782498A (en) |
BR (1) | BR9809125A (en) |
CA (1) | CA2289085A1 (en) |
WO (1) | WO1998053645A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11175007A (en) * | 1997-11-21 | 1999-07-02 | Minnesota Mining & Mfg Co <3M> | Self-luminous retroreflection sheet capable and manufacture thereof |
US6479941B1 (en) | 1998-10-30 | 2002-11-12 | 3M Innovative Properties Company | Electroluminescent device and method for the production of the same |
JP2000133465A (en) * | 1998-10-30 | 2000-05-12 | Minnesota Mining & Mfg Co <3M> | Electroluminescent element and its manufacture |
US6613455B1 (en) | 1999-01-14 | 2003-09-02 | 3M Innovative Properties Company | Electroluminescent device and method for producing same |
JP2000208275A (en) * | 1999-01-14 | 2000-07-28 | Minnesota Mining & Mfg Co <3M> | Electroluminescent element and manufacture thereof |
US6967053B1 (en) | 1999-01-21 | 2005-11-22 | Reflexite Corporation | Durable, open-faced retroreflective prismatic construction |
WO2000043813A1 (en) * | 1999-01-21 | 2000-07-27 | Reflexite Corporation | Durable, open-faced retroreflective prismatic construction |
EP1377134A4 (en) * | 2001-03-29 | 2008-05-21 | Fujifilm Corp | Electroluminescence device |
US7001639B2 (en) | 2001-04-30 | 2006-02-21 | Lumimove, Inc. | Electroluminescent devices fabricated with encapsulated light emitting polymer particles |
US7361413B2 (en) * | 2002-07-29 | 2008-04-22 | Lumimove, Inc. | Electroluminescent device and methods for its production and use |
US7029763B2 (en) | 2002-07-29 | 2006-04-18 | Lumimove, Inc. | Light-emitting phosphor particles and electroluminescent devices employing same |
US7506987B2 (en) | 2007-03-02 | 2009-03-24 | Technology Solutions & Invention Llc | Two-sided corner-cube retroreflectors and methods of manufacturing the same |
JP5158561B2 (en) * | 2007-04-13 | 2013-03-06 | 日本電気硝子株式会社 | Laminated body and solar cell using the same |
EP2484797A1 (en) * | 2011-02-03 | 2012-08-08 | RC Tritec AG | Luminescent object |
CN106793354B (en) * | 2016-11-21 | 2018-06-22 | 万峰 | A kind of luminous paint system |
CN110637345B (en) * | 2017-09-19 | 2021-10-29 | 株式会社Lg化学 | Electrode substrate for transparent light emitting device display and method of manufacturing the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4181753A (en) * | 1976-08-19 | 1980-01-01 | Brown, Boveri & Cie Aktiengesellschaft | Process for the production of electroluminescent powders for display panels and coating the powders with zinc phosphate |
EP0301039A4 (en) * | 1986-12-12 | 1989-03-16 | Gustaf T Appelberg | Electroluminescent panel lamp and method for manufacturing. |
US4902567A (en) * | 1987-12-31 | 1990-02-20 | Loctite Luminescent Systems, Inc. | Electroluminescent lamp devices using monolayers of electroluminescent materials |
JPH08148278A (en) * | 1994-03-25 | 1996-06-07 | Takashi Hirate | El apparatus |
JPH09129372A (en) * | 1995-11-01 | 1997-05-16 | Toshiba Corp | Manufacture of el element |
-
1997
- 1997-05-19 JP JP9128626A patent/JPH10335064A/en active Pending
-
1998
- 1998-03-27 AU AU67824/98A patent/AU6782498A/en not_active Abandoned
- 1998-03-27 CN CN98805242A patent/CN1257641A/en active Pending
- 1998-03-27 CA CA002289085A patent/CA2289085A1/en not_active Abandoned
- 1998-03-27 EP EP98913220A patent/EP0992177A1/en not_active Withdrawn
- 1998-03-27 KR KR1019997010652A patent/KR20010012691A/en not_active Application Discontinuation
- 1998-03-27 WO PCT/US1998/006119 patent/WO1998053645A1/en not_active Application Discontinuation
- 1998-03-27 BR BR9809125-5A patent/BR9809125A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPH10335064A (en) | 1998-12-18 |
KR20010012691A (en) | 2001-02-26 |
CN1257641A (en) | 2000-06-21 |
AU6782498A (en) | 1998-12-11 |
CA2289085A1 (en) | 1998-11-26 |
EP0992177A1 (en) | 2000-04-12 |
WO1998053645A1 (en) | 1998-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |