JPS5772293A - Electric field light emitting display part - Google Patents

Electric field light emitting display part

Info

Publication number
JPS5772293A
JPS5772293A JP56130834A JP13083481A JPS5772293A JP S5772293 A JPS5772293 A JP S5772293A JP 56130834 A JP56130834 A JP 56130834A JP 13083481 A JP13083481 A JP 13083481A JP S5772293 A JPS5772293 A JP S5772293A
Authority
JP
Japan
Prior art keywords
light emitting
electric field
display part
emitting display
field light
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.)
Pending
Application number
JP56130834A
Other languages
English (en)
Japanese (ja)
Inventor
Sakari Santora Tsuomo
Orabui Antoson Yoruma
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.)
Lohja Oy AB
Original Assignee
Lohja Oy AB
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 Oy AB filed Critical Lohja Oy AB
Publication of JPS5772293A publication Critical patent/JPS5772293A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • 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
    • H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP56130834A 1980-08-20 1981-08-20 Electric field light emitting display part Pending JPS5772293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI802628A FI60804C (fi) 1980-08-20 1980-08-20 Elektroluminensaotergivningskomponent isynnerhet elektroluminensaotergivningskomponent med stor area

Publications (1)

Publication Number Publication Date
JPS5772293A true JPS5772293A (en) 1982-05-06

Family

ID=8513699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56130834A Pending JPS5772293A (en) 1980-08-20 1981-08-20 Electric field light emitting display part

Country Status (8)

Country Link
US (1) US4388554A (en:Method)
JP (1) JPS5772293A (en:Method)
DD (1) DD201839A5 (en:Method)
DE (1) DE3125774A1 (en:Method)
FI (1) FI60804C (en:Method)
FR (1) FR2489023A1 (en:Method)
GB (1) GB2082837B (en:Method)
SU (1) SU1178335A3 (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580848B1 (fr) * 1985-04-17 1987-05-15 Menn Roger Ecran matriciel, son procede de fabrication et dispositif d'affichage matriciel a plusieurs nuances de couleurs, commande en tout ou rien, comportant cet ecran
US4845489A (en) * 1985-12-23 1989-07-04 Chrysler Motors Corporation Electroluminescent display drive circuitry
FR2602897B1 (fr) * 1986-08-18 1988-11-10 Thioulouse Pascal Afficheur electroluminescent a photoconducteur a faible taux de remplissage
JP2002299067A (ja) * 2001-04-03 2002-10-11 Matsushita Electric Ind Co Ltd Ｅｌ素子及びこれを用いた照光装置
USD517416S1 (en) * 2004-03-24 2006-03-21 Kellogg Company Bottle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932770A (en) * 1958-04-29 1960-04-12 Sylvania Electric Prod Electroluminescent device
US3165667A (en) * 1960-06-10 1965-01-12 Westinghouse Electric Corp Electroluminescent device
US3519880A (en) * 1966-12-29 1970-07-07 Matsushita Electric Industrial Co Ltd Electroluminescent image display system having improved horizontal scanning
US3560784A (en) * 1968-07-26 1971-02-02 Sigmatron Inc Dark field, high contrast light emitting display
US3631286A (en) * 1970-02-16 1971-12-28 Schjeldahl Co G T Electroluminescent display device with perforated electrodes
FR2247779A1 (en) * 1973-10-12 1975-05-09 Teikoku Engineering Cy Ltd Electroluminescent display panel - has two conducting layers, one of transparent resin base and metal film or foil

Also Published As

Publication number Publication date
DD201839A5 (de) 1983-08-10
US4388554A (en) 1983-06-14
FI60804B (fi) 1981-11-30
DE3125774A1 (de) 1982-06-03
FR2489023B1 (en:Method) 1985-04-12
GB2082837B (en) 1985-01-03
FR2489023A1 (fr) 1982-02-26
GB2082837A (en) 1982-03-10
FI60804C (fi) 1982-03-10
SU1178335A3 (ru) 1985-09-07

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