JPS51135475A - Manufacturing process of a semiconductor integrated circuit - Google Patents

Manufacturing process of a semiconductor integrated circuit

Info

Publication number
JPS51135475A
JPS51135475A JP50060344A JP6034475A JPS51135475A JP S51135475 A JPS51135475 A JP S51135475A JP 50060344 A JP50060344 A JP 50060344A JP 6034475 A JP6034475 A JP 6034475A JP S51135475 A JPS51135475 A JP S51135475A
Authority
JP
Japan
Prior art keywords
integrated circuit
manufacturing process
semiconductor integrated
cllector
insulant
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
JP50060344A
Other languages
Japanese (ja)
Inventor
Tadashi Hirao
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP50060344A priority Critical patent/JPS51135475A/en
Publication of JPS51135475A publication Critical patent/JPS51135475A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Transistors (AREA)
  • Element Separation (AREA)

Abstract

PURPOSE: Simplified manufacturing of a bipolar integrated circuit which is separated by an insulant and has a cllector low resistant layer without damaging electrical characteristics and density of integration.
COPYRIGHT: (C)1976,JPO&Japio
JP50060344A 1975-05-20 1975-05-20 Manufacturing process of a semiconductor integrated circuit Pending JPS51135475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50060344A JPS51135475A (en) 1975-05-20 1975-05-20 Manufacturing process of a semiconductor integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50060344A JPS51135475A (en) 1975-05-20 1975-05-20 Manufacturing process of a semiconductor integrated circuit

Publications (1)

Publication Number Publication Date
JPS51135475A true JPS51135475A (en) 1976-11-24

Family

ID=13139439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50060344A Pending JPS51135475A (en) 1975-05-20 1975-05-20 Manufacturing process of a semiconductor integrated circuit

Country Status (1)

Country Link
JP (1) JPS51135475A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63188970A (en) * 1987-01-30 1988-08-04 Nippon Telegr & Teleph Corp <Ntt> Bipolar transistor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63188970A (en) * 1987-01-30 1988-08-04 Nippon Telegr & Teleph Corp <Ntt> Bipolar transistor

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