JPH0414397U - - Google Patents

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Publication number
JPH0414397U
JPH0414397U JP5464390U JP5464390U JPH0414397U JP H0414397 U JPH0414397 U JP H0414397U JP 5464390 U JP5464390 U JP 5464390U JP 5464390 U JP5464390 U JP 5464390U JP H0414397 U JPH0414397 U JP H0414397U
Authority
JP
Japan
Prior art keywords
layer
insulating layer
thin film
light emitting
emitting 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.)
Granted
Application number
JP5464390U
Other languages
English (en)
Other versions
JP2555395Y2 (ja
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 JP1990054643U priority Critical patent/JP2555395Y2/ja
Publication of JPH0414397U publication Critical patent/JPH0414397U/ja
Application granted granted Critical
Publication of JP2555395Y2 publication Critical patent/JP2555395Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図及び第2図はこの考案に係る薄膜EL素
子の構造の実施例を示し、第1図は断面図、第2
図は発光スペクトルを示す図、第3図は従来の実
施例の断面図である。 主要部分の符号の説明、1……ガラス基板、2
……透明電極、3……第1の絶縁層、5……第2
の絶縁層、6……背面電極、7……電子加速層、
8……発光層。

Claims (1)

  1. 【実用新案登録請求の範囲】 ガラス基板の上に、透明電極と、第1の絶縁層
    と、発光層と、第2の絶縁層と、背面電極とを順
    次積層した薄膜EL素子において、 前記発光層をZSとSとFとの混合物で形
    成し、発光層と第1の絶縁層との間にはZSか
    らなる電子加速層を設けたことを特徴とする薄膜
    EL素子。
JP1990054643U 1990-05-28 1990-05-28 薄膜el素子の構造 Expired - Lifetime JP2555395Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990054643U JP2555395Y2 (ja) 1990-05-28 1990-05-28 薄膜el素子の構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990054643U JP2555395Y2 (ja) 1990-05-28 1990-05-28 薄膜el素子の構造

Publications (2)

Publication Number Publication Date
JPH0414397U true JPH0414397U (ja) 1992-02-05
JP2555395Y2 JP2555395Y2 (ja) 1997-11-19

Family

ID=31576888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990054643U Expired - Lifetime JP2555395Y2 (ja) 1990-05-28 1990-05-28 薄膜el素子の構造

Country Status (1)

Country Link
JP (1) JP2555395Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550086U (ja) * 1978-09-29 1980-04-01
JPS5550087U (ja) * 1978-09-29 1980-04-01

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329489A (ja) * 1986-07-21 1988-02-08 オリンパス光学工業株式会社 薄膜el素子
JPS6463296A (en) * 1987-09-02 1989-03-09 Sharp Kk Membrane el element
JPH01304692A (ja) * 1988-05-31 1989-12-08 Komatsu Ltd 薄膜el素子
JPH0294289A (ja) * 1988-09-29 1990-04-05 Hitachi Maxell Ltd 薄膜型エレクトロルミネツセンス素子の製造法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329489A (ja) * 1986-07-21 1988-02-08 オリンパス光学工業株式会社 薄膜el素子
JPS6463296A (en) * 1987-09-02 1989-03-09 Sharp Kk Membrane el element
JPH01304692A (ja) * 1988-05-31 1989-12-08 Komatsu Ltd 薄膜el素子
JPH0294289A (ja) * 1988-09-29 1990-04-05 Hitachi Maxell Ltd 薄膜型エレクトロルミネツセンス素子の製造法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550086U (ja) * 1978-09-29 1980-04-01
JPS5550087U (ja) * 1978-09-29 1980-04-01
JPS6131005Y2 (ja) * 1978-09-29 1986-09-09

Also Published As

Publication number Publication date
JP2555395Y2 (ja) 1997-11-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term