JPS549590A - Luminous semiconductor element - Google Patents

Luminous semiconductor element

Info

Publication number
JPS549590A
JPS549590A JP7530277A JP7530277A JPS549590A JP S549590 A JPS549590 A JP S549590A JP 7530277 A JP7530277 A JP 7530277A JP 7530277 A JP7530277 A JP 7530277A JP S549590 A JPS549590 A JP S549590A
Authority
JP
Japan
Prior art keywords
semiconductor element
luminous semiconductor
gaasgaalas
substrate
face
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
JP7530277A
Other languages
Japanese (ja)
Other versions
JPS5943835B2 (en
Inventor
Isamu Sakuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP52075302A priority Critical patent/JPS5943835B2/en
Publication of JPS549590A publication Critical patent/JPS549590A/en
Publication of JPS5943835B2 publication Critical patent/JPS5943835B2/en
Expired legal-status Critical Current

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  • Led Devices (AREA)

Abstract

PURPOSE: To obtain a face-luminous element, from which monitor light can be extracted easily and which can be manufactured easily, by forming a GaAsGaAlAs double hetero-structure on the substrate with a circular formed convex by a liquid-crystal epitaxial method.
COPYRIGHT: (C)1979,JPO&Japio
JP52075302A 1977-06-23 1977-06-23 semiconductor light emitting device Expired JPS5943835B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52075302A JPS5943835B2 (en) 1977-06-23 1977-06-23 semiconductor light emitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52075302A JPS5943835B2 (en) 1977-06-23 1977-06-23 semiconductor light emitting device

Publications (2)

Publication Number Publication Date
JPS549590A true JPS549590A (en) 1979-01-24
JPS5943835B2 JPS5943835B2 (en) 1984-10-24

Family

ID=13572311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52075302A Expired JPS5943835B2 (en) 1977-06-23 1977-06-23 semiconductor light emitting device

Country Status (1)

Country Link
JP (1) JPS5943835B2 (en)

Also Published As

Publication number Publication date
JPS5943835B2 (en) 1984-10-24

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