JPS6448393A - Thin film el display element and manufacture thereof - Google Patents

Thin film el display element and manufacture thereof

Info

Publication number
JPS6448393A
JPS6448393A JP62204367A JP20436787A JPS6448393A JP S6448393 A JPS6448393 A JP S6448393A JP 62204367 A JP62204367 A JP 62204367A JP 20436787 A JP20436787 A JP 20436787A JP S6448393 A JPS6448393 A JP S6448393A
Authority
JP
Japan
Prior art keywords
insulation layer
particles
polyimide resin
forming
layer
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
JP62204367A
Other languages
Japanese (ja)
Inventor
Kenichi Mimori
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP62204367A priority Critical patent/JPS6448393A/en
Publication of JPS6448393A publication Critical patent/JPS6448393A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To cover the surfaces of particles or their peripheries with polyimide resin so as to obtain sufficient dielectric strength even if particles adheres to an insulation layer forming face and the formation of the insulation layer becomes insufficient when forming an insulation layer by laminating a polyimide resin on the insulation layer. CONSTITUTION:It is a film EL indication element in which insulation layers 13, 15 are formed between electrodes 12, 17 and a luminous layer 14, where polyimide resin 16 is laminated on the insulation layer 15. When forming an insulation layer 15 in this film EL indication element, even if the insulation layer 15 is not formed normally due to the particles attached on an insulation layer forming face, the polyimide resin 16 covers the surfaces of the particles or their peripheries, in particular it adheres thick to the particles or thereabout. Further, a polyimide resin layer is formed through drying and baking. Accordingly, sufficient dielectric strength can be obtained on and around the particles.
JP62204367A 1987-08-18 1987-08-18 Thin film el display element and manufacture thereof Pending JPS6448393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62204367A JPS6448393A (en) 1987-08-18 1987-08-18 Thin film el display element and manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62204367A JPS6448393A (en) 1987-08-18 1987-08-18 Thin film el display element and manufacture thereof

Publications (1)

Publication Number Publication Date
JPS6448393A true JPS6448393A (en) 1989-02-22

Family

ID=16489343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62204367A Pending JPS6448393A (en) 1987-08-18 1987-08-18 Thin film el display element and manufacture thereof

Country Status (1)

Country Link
JP (1) JPS6448393A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128267A1 (en) * 1990-09-01 1992-03-05 Fuji Electric Co Ltd ELECTROLUMINESCENCE (EL) DISPLAY PANEL AND METHOD FOR THE PRODUCTION THEREOF
JP4762370B1 (en) * 2011-01-08 2011-08-31 泰一 岡田 Automatic telescopic crank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128267A1 (en) * 1990-09-01 1992-03-05 Fuji Electric Co Ltd ELECTROLUMINESCENCE (EL) DISPLAY PANEL AND METHOD FOR THE PRODUCTION THEREOF
JP4762370B1 (en) * 2011-01-08 2011-08-31 泰一 岡田 Automatic telescopic crank

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