IT968852B - Elementi elettroluminescenti del tipo a dispersione - Google Patents

Elementi elettroluminescenti del tipo a dispersione

Info

Publication number
IT968852B
IT968852B IT30356/72A IT3035672A IT968852B IT 968852 B IT968852 B IT 968852B IT 30356/72 A IT30356/72 A IT 30356/72A IT 3035672 A IT3035672 A IT 3035672A IT 968852 B IT968852 B IT 968852B
Authority
IT
Italy
Prior art keywords
dispersion type
electroluminescent elements
electroluminescent
elements
dispersion
Prior art date
Application number
IT30356/72A
Other languages
English (en)
Original Assignee
Ise Electronics Corp
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 Ise Electronics Corp filed Critical Ise Electronics Corp
Application granted granted Critical
Publication of IT968852B publication Critical patent/IT968852B/it

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
    • H05B33/20—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
IT30356/72A 1971-10-11 1972-10-11 Elementi elettroluminescenti del tipo a dispersione IT968852B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46079991A JPS4845187A (it) 1971-10-11 1971-10-11

Publications (1)

Publication Number Publication Date
IT968852B true IT968852B (it) 1974-03-20

Family

ID=13705761

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30356/72A IT968852B (it) 1971-10-11 1972-10-11 Elementi elettroluminescenti del tipo a dispersione

Country Status (7)

Country Link
US (1) US3775631A (it)
JP (1) JPS4845187A (it)
CA (1) CA967674A (it)
DE (1) DE2249867C3 (it)
FR (1) FR2156211B1 (it)
GB (1) GB1414498A (it)
IT (1) IT968852B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844637A (en) * 1973-08-29 1974-10-29 Bunker Ramo Integrated liquid crystal luminophor display
US4097776A (en) * 1977-03-25 1978-06-27 The United States Of America As Represented By The Secretary Of The Air Force Coated electroluminescent phosphors
JPS57194484A (en) * 1981-05-27 1982-11-30 Hitachi Ltd Dispersive electric field light emitting element
EP0159531B1 (en) * 1984-03-23 1988-01-13 Matsushita Electric Industrial Co., Ltd. Thin film el panel
DE3738414A1 (de) * 1987-11-12 1989-05-24 Bosch Gmbh Robert Vorrichtung zur ausleuchtung von passiven informationsanzeigen, vorzugsweise lcd's
JPH0375686A (ja) * 1989-08-17 1991-03-29 Alps Electric Co Ltd エレクトロルミネッセンス素子
GB2236495B (en) * 1989-10-07 1993-09-22 P J Mason & Co Limited Improvements in or relating to illuminating arrangements
US5336965A (en) * 1990-12-21 1994-08-09 Ford Motor Company Solar load reduction glazing unit with electroluminescent element
JPH07135080A (ja) * 1993-11-11 1995-05-23 Yazaki Corp 有機・無機系ハイブリット型発光素子およびその製造方法
JPH08102360A (ja) * 1994-09-29 1996-04-16 Toyota Central Res & Dev Lab Inc 有機無機複合薄膜型電界発光素子
EP0787419B1 (en) * 1995-08-21 2001-05-30 Koninklijke Philips Electronics N.V. Electroluminescent device
DE19916747A1 (de) * 1999-04-13 2000-10-19 Mannesmann Vdo Ag Selbstleuchtende LCD-Anzeigevorrichtung
JP2002043056A (ja) * 2000-07-19 2002-02-08 Canon Inc 発光素子
JP2004275542A (ja) * 2003-03-17 2004-10-07 Olympus Corp カプセル型内視鏡
US8044584B2 (en) * 2004-11-08 2011-10-25 Samsung Mobile Display Co., Ltd. Organic electroluminescent device and method for manufacturing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306770A (en) * 1963-06-25 1967-02-28 Hercules Inc Electroluminescent panel
US3560784A (en) * 1968-07-26 1971-02-02 Sigmatron Inc Dark field, high contrast light emitting display

Also Published As

Publication number Publication date
GB1414498A (en) 1975-11-19
DE2249867B2 (de) 1974-11-14
US3775631A (en) 1973-11-27
DE2249867C3 (de) 1975-06-26
FR2156211A1 (it) 1973-05-25
FR2156211B1 (it) 1975-09-12
JPS4845187A (it) 1973-06-28
DE2249867A1 (de) 1973-04-12
CA967674A (en) 1975-05-13

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