JPH02134697U - - Google Patents

Info

Publication number
JPH02134697U
JPH02134697U JP4249989U JP4249989U JPH02134697U JP H02134697 U JPH02134697 U JP H02134697U JP 4249989 U JP4249989 U JP 4249989U JP 4249989 U JP4249989 U JP 4249989U JP H02134697 U JPH02134697 U JP H02134697U
Authority
JP
Japan
Prior art keywords
back surface
moisture
metal electrode
entire
rough
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
JP4249989U
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 JP4249989U priority Critical patent/JPH02134697U/ja
Publication of JPH02134697U publication Critical patent/JPH02134697U/ja
Pending legal-status Critical Current

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Landscapes

  • Electroluminescent Light Sources (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るEL素子の防湿構造の一
実施例を示す断面図、第2図は平面図、第3図は
第1図A部の拡大断面図、第4図は従来の分散型
EL素子の基本構成を示す断面図である。 1……蛍光体、2……バインダ、3……発光層
、4……透明電極、5……金属電極、6……絶縁
層、7……防湿フイルム、9,10……取り出し
電極、12……分散型EL素子、20……粗面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 裏面周縁部に粗面を全周に互って形成してなる
    金属製電極の表面に絶縁層を介して発光層と透明
    電極を積層形成し、前記金属電極の裏面中央部を
    残して前記粗面部および表面側全体を防湿フイル
    ムによって被覆保護したことを特徴とするEL素
    子の防湿構造。
JP4249989U 1989-04-13 1989-04-13 Pending JPH02134697U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4249989U JPH02134697U (ja) 1989-04-13 1989-04-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4249989U JPH02134697U (ja) 1989-04-13 1989-04-13

Publications (1)

Publication Number Publication Date
JPH02134697U true JPH02134697U (ja) 1990-11-08

Family

ID=31554094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4249989U Pending JPH02134697U (ja) 1989-04-13 1989-04-13

Country Status (1)

Country Link
JP (1) JPH02134697U (ja)

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