FI60332C - Elektroluminensstruktur - Google Patents

Elektroluminensstruktur Download PDF

Info

Publication number
FI60332C
FI60332C FI801318A FI801318A FI60332C FI 60332 C FI60332 C FI 60332C FI 801318 A FI801318 A FI 801318A FI 801318 A FI801318 A FI 801318A FI 60332 C FI60332 C FI 60332C
Authority
FI
Finland
Prior art keywords
layer
black
electrode layer
electrode
structure according
Prior art date
Application number
FI801318A
Other languages
English (en)
Finnish (fi)
Other versions
FI60332B (fi
Inventor
Jorma Olavi Antson
Ralf Graeffe
Sven Gunnar Lindfors
Arto Juhani Pakkala
Tuomo Sakari Suntola
Original Assignee
Lohja Ab Oy
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 Lohja Ab Oy filed Critical Lohja Ab Oy
Priority to FI801318A priority Critical patent/FI60332C/fi
Priority to GB8110047A priority patent/GB2074787B/en
Priority to US06/251,087 priority patent/US4488084A/en
Priority to DE19813114199 priority patent/DE3114199A1/de
Priority to FR8107210A priority patent/FR2481495A1/fr
Priority to SU813270447A priority patent/SU1301327A3/ru
Priority to JP5991481A priority patent/JPS56168389A/ja
Priority to DD81229450A priority patent/DD158305A5/de
Application granted granted Critical
Publication of FI60332B publication Critical patent/FI60332B/fi
Publication of FI60332C publication Critical patent/FI60332C/fi

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

Landscapes

  • Electroluminescent Light Sources (AREA)
FI801318A 1980-04-24 1980-04-24 Elektroluminensstruktur FI60332C (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI801318A FI60332C (fi) 1980-04-24 1980-04-24 Elektroluminensstruktur
GB8110047A GB2074787B (en) 1980-04-24 1981-03-31 Electroluminescence structure
US06/251,087 US4488084A (en) 1980-04-24 1981-04-06 Electroluminescence structure
DE19813114199 DE3114199A1 (de) 1980-04-24 1981-04-08 Elektrolumineszenzanordnung
FR8107210A FR2481495A1 (fr) 1980-04-24 1981-04-10 Structure a electroluminescence
SU813270447A SU1301327A3 (ru) 1980-04-24 1981-04-13 Электролюминесцентное устройство
JP5991481A JPS56168389A (en) 1980-04-24 1981-04-22 Electroluminescence structure
DD81229450A DD158305A5 (de) 1980-04-24 1981-04-23 Elektrolumineszenzanordnung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI801318 1980-04-24
FI801318A FI60332C (fi) 1980-04-24 1980-04-24 Elektroluminensstruktur

Publications (2)

Publication Number Publication Date
FI60332B FI60332B (fi) 1981-08-31
FI60332C true FI60332C (fi) 1981-12-10

Family

ID=8513434

Family Applications (1)

Application Number Title Priority Date Filing Date
FI801318A FI60332C (fi) 1980-04-24 1980-04-24 Elektroluminensstruktur

Country Status (8)

Country Link
US (1) US4488084A (fr)
JP (1) JPS56168389A (fr)
DD (1) DD158305A5 (fr)
DE (1) DE3114199A1 (fr)
FI (1) FI60332C (fr)
FR (1) FR2481495A1 (fr)
GB (1) GB2074787B (fr)
SU (1) SU1301327A3 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231727A1 (de) * 1981-09-21 1983-04-07 Sun Chemical Corp., New York, N.Y. Elektrolumineszente anzeigevorrichtung
US4547702A (en) * 1983-10-11 1985-10-15 Gte Products Corporation Thin film electroluminscent display device
CA1243762A (fr) * 1983-10-11 1988-10-25 Martin P. Schrank Dispositif d'affichage electroluminescent en couche mince
JPS60112098U (ja) * 1984-01-05 1985-07-29 沖電気工業株式会社 薄膜ｅｌパネル
JPS60193295A (ja) * 1984-03-13 1985-10-01 日産自動車株式会社 薄膜ｅｌ素子
JPH0348879Y2 (fr) * 1985-03-18 1991-10-18
JPS61284092A (ja) * 1985-06-07 1986-12-15 アルプス電気株式会社 薄膜ｅｌ表示素子
JPS61281279A (ja) * 1985-06-07 1986-12-11 アルプス電気株式会社 薄膜ｅｌ表示素子
US4963788A (en) * 1988-07-14 1990-10-16 Planar Systems, Inc. Thin film electroluminescent display with improved contrast
EP0675362B1 (fr) * 1994-03-30 2000-09-27 Johnson & Johnson Clinical Diagnostics, Inc. Minimiser l'interférence dans des analyses immunologiques chimiluminescentes en couches minces
US5936914A (en) * 1995-08-16 1999-08-10 Casio Computer Co., Ltd. Electronic appliance equipped with light emitting apparatus
GB9901334D0 (en) 1998-12-08 1999-03-10 Cambridge Display Tech Ltd Display devices
US7025894B2 (en) * 2001-10-16 2006-04-11 Hewlett-Packard Development Company, L.P. Fluid-ejection devices and a deposition method for layers thereof
KR100472502B1 (ko) * 2001-12-26 2005-03-08 삼성에스디아이 주식회사 유기 전계 발광 표시 장치
KR100858803B1 (ko) * 2002-08-23 2008-09-17 삼성에스디아이 주식회사 유기전계발광 표시장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087085A (en) * 1959-07-08 1963-04-23 Ferranti Ltd Electroluminescent screen for cathode-ray tubes
GB979813A (en) * 1960-08-22 1965-01-06 Gen Telephone & Elect Signal encoders
US3560784A (en) * 1968-07-26 1971-02-02 Sigmatron Inc Dark field, high contrast light emitting display
US4015166A (en) * 1972-09-06 1977-03-29 Matsushita Electric Industrial Co., Ltd. X-Y matrix type electroluminescent display panel
US3908148A (en) * 1973-12-27 1975-09-23 Watkins Johnson Co Electro-optical transducer and storage tube
JPS5434516A (en) * 1977-08-22 1979-03-14 Hokuriku Concrete Kogyo Method of making postttensioned prestressed concrete structure with unbonded pc steel bar
JPS5435475A (en) * 1977-08-24 1979-03-15 Takaoka Electric Mfg Co Ltd Device of washing oil of oil electric apparatus
FR2406861A1 (fr) * 1977-10-19 1979-05-18 Radiotechnique Compelec Perfectionnement aux dispositifs de visualisation comportant une mosaique de diodes electroluminescentes
US4143404A (en) * 1978-02-17 1979-03-06 Sperry Rand Corporation Laminated filter-electroluminescent recitular index for cathode ray display

Also Published As

Publication number Publication date
US4488084A (en) 1984-12-11
FR2481495A1 (fr) 1981-10-30
DE3114199C2 (fr) 1989-11-02
SU1301327A3 (ru) 1987-03-30
DD158305A5 (de) 1983-01-05
FR2481495B1 (fr) 1985-04-12
GB2074787A (en) 1981-11-04
GB2074787B (en) 1984-07-25
JPH03757B2 (fr) 1991-01-08
DE3114199A1 (de) 1982-03-25
FI60332B (fi) 1981-08-31
JPS56168389A (en) 1981-12-24

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Owner name: OY LOHJA AB