JPH0384147U - - Google Patents

Info

Publication number
JPH0384147U
JPH0384147U JP14661089U JP14661089U JPH0384147U JP H0384147 U JPH0384147 U JP H0384147U JP 14661089 U JP14661089 U JP 14661089U JP 14661089 U JP14661089 U JP 14661089U JP H0384147 U JPH0384147 U JP H0384147U
Authority
JP
Japan
Prior art keywords
light emitting
compound semiconductor
electrode layer
insulating layers
emitting diode
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
JP14661089U
Other languages
English (en)
Other versions
JPH0736754Y2 (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 JP14661089U priority Critical patent/JPH0736754Y2/ja
Publication of JPH0384147U publication Critical patent/JPH0384147U/ja
Application granted granted Critical
Publication of JPH0736754Y2 publication Critical patent/JPH0736754Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)

Description

【図面の簡単な説明】
第1図は本考案実施例の光プリンタ用発光ダイ
オードの絶縁層を除いた要部平面図で、第2図は
その絶縁層がある状態でのA−A断面図、第3図
は第1図の絶縁層がある状態でのB−B断面図で
ある。 1…化合物半導体、11…発光領域、2,3,
4…絶縁層、5…電極層、6…電極層。

Claims (1)

  1. 【実用新案登録請求の範囲】 表面側に複数の発光領域を有する化合物半導体
    の表面に、複数の絶縁層と、その複数の絶縁層に
    積層された前記発光領域の電極層とを有する光プ
    リンタ用発光ダイオードにおいて、 化合物半導体の表面の発光領域から離隔された
    部分において、その表面に直接設けられた電極層
    とその電極層の周辺に設けられた単一層の絶縁層
    とを具備したことを特徴とする光プリンタ用発光
    ダイオード。
JP14661089U 1989-12-19 1989-12-19 光プリンタ用発光ダイオード Expired - Lifetime JPH0736754Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14661089U JPH0736754Y2 (ja) 1989-12-19 1989-12-19 光プリンタ用発光ダイオード

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14661089U JPH0736754Y2 (ja) 1989-12-19 1989-12-19 光プリンタ用発光ダイオード

Publications (2)

Publication Number Publication Date
JPH0384147U true JPH0384147U (ja) 1991-08-27
JPH0736754Y2 JPH0736754Y2 (ja) 1995-08-23

Family

ID=31693175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14661089U Expired - Lifetime JPH0736754Y2 (ja) 1989-12-19 1989-12-19 光プリンタ用発光ダイオード

Country Status (1)

Country Link
JP (1) JPH0736754Y2 (ja)

Also Published As

Publication number Publication date
JPH0736754Y2 (ja) 1995-08-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term