JPS59135657U - light emitting diode - Google Patents

light emitting diode

Info

Publication number
JPS59135657U
JPS59135657U JP3027083U JP3027083U JPS59135657U JP S59135657 U JPS59135657 U JP S59135657U JP 3027083 U JP3027083 U JP 3027083U JP 3027083 U JP3027083 U JP 3027083U JP S59135657 U JPS59135657 U JP S59135657U
Authority
JP
Japan
Prior art keywords
light emitting
emitting diode
ohmic electrode
utility
substantially parallel
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
JP3027083U
Other languages
Japanese (ja)
Inventor
高須　広海
Original Assignee
三洋電機株式会社
鳥取三洋電機株式会社
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 三洋電機株式会社, 鳥取三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP3027083U priority Critical patent/JPS59135657U/en
Publication of JPS59135657U publication Critical patent/JPS59135657U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の発光ダイオードの側面図、第２図は発光
ダイオードの光学特性図、第３図は本考案実施例の発光
ダイオードの側面図である。 ２・・・Ｐｎ接合、３，４・・・オーミック電極、５゜
５・・・段部。FIG. 1 is a side view of a conventional light emitting diode, FIG. 2 is a diagram of optical characteristics of the light emitting diode, and FIG. 3 is a side view of a light emitting diode according to an embodiment of the present invention. 2... Pn junction, 3, 4... Ohmic electrode, 5°5... Step portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 断面凸状をなし、その頂部にオーミック電極を有し、段
部は２μｍ以上の段差を有し、段部より下方に底面に略
平行なＰｎ接合を具備した事を特徴とする発光ダイオー
ド。A light emitting diode having a convex cross section, an ohmic electrode at the top, a step having a step of 2 μm or more, and a Pn junction substantially parallel to the bottom below the step.
JP3027083U 1983-03-01 1983-03-01 light emitting diode Pending JPS59135657U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3027083U JPS59135657U (en) 1983-03-01 1983-03-01 light emitting diode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3027083U JPS59135657U (en) 1983-03-01 1983-03-01 light emitting diode

Publications (1)

Publication Number Publication Date
JPS59135657U true JPS59135657U (en) 1984-09-10

Family

ID=30161134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3027083U Pending JPS59135657U (en) 1983-03-01 1983-03-01 light emitting diode

Country Status (1)

Country Link
JP (1) JPS59135657U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221875A (en) * 1975-08-08 1977-02-18 Illinois Tool Works Wheel rpm sensor provided with exciter ring runnout compensator
JPS5528236A (en) * 1978-08-17 1980-02-28 Matsushita Electric Ind Co Ltd Method of forming anode plate for battery
JPS5533028A (en) * 1978-08-30 1980-03-08 Oki Electric Ind Co Ltd Light-emitting semiconductor device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221875A (en) * 1975-08-08 1977-02-18 Illinois Tool Works Wheel rpm sensor provided with exciter ring runnout compensator
JPS5528236A (en) * 1978-08-17 1980-02-28 Matsushita Electric Ind Co Ltd Method of forming anode plate for battery
JPS5533028A (en) * 1978-08-30 1980-03-08 Oki Electric Ind Co Ltd Light-emitting semiconductor device

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