JPH0485595U - - Google Patents

Info

Publication number
JPH0485595U
JPH0485595U JP12654090U JP12654090U JPH0485595U JP H0485595 U JPH0485595 U JP H0485595U JP 12654090 U JP12654090 U JP 12654090U JP 12654090 U JP12654090 U JP 12654090U JP H0485595 U JPH0485595 U JP H0485595U
Authority
JP
Japan
Prior art keywords
layers
luminescent center
thin film
insulating layer
added
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
JP12654090U
Other languages
English (en)
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 filed Critical
Priority to JP12654090U priority Critical patent/JPH0485595U/ja
Publication of JPH0485595U publication Critical patent/JPH0485595U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electroluminescent Light Sources (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例である薄膜EL素
子を示す概略断面図、第2図は、従来の薄膜EL
素子を示す概略断面図である。 1……ガラス基板、2……透明電極、3……第
1の絶縁層、4……発光層、4a……電子加速度
、4b……発光中心励起層、5……第2の絶縁層
、6……上部電極。

Claims (1)

  1. 【実用新案登録請求の範囲】 基板上に下部電極と、第1の絶縁層と、発光層
    と、第2の絶縁層と、上部電極とを順次積層して
    なる2重絶縁構造の薄膜EL素子において、 前記発光層が、発光中心物質を添加していない
    電子加速層と、発光中心物質を添加した発光中心
    励起層とを交互に積層した複数層からなることを
    特徴とする薄膜EL素子。
JP12654090U 1990-11-30 1990-11-30 Pending JPH0485595U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12654090U JPH0485595U (ja) 1990-11-30 1990-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12654090U JPH0485595U (ja) 1990-11-30 1990-11-30

Publications (1)

Publication Number Publication Date
JPH0485595U true JPH0485595U (ja) 1992-07-24

Family

ID=31874091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12654090U Pending JPH0485595U (ja) 1990-11-30 1990-11-30

Country Status (1)

Country Link
JP (1) JPH0485595U (ja)

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