JPH0358172B2 - - Google Patents

Info

Publication number
JPH0358172B2
JPH0358172B2 JP56212390A JP21239081A JPH0358172B2 JP H0358172 B2 JPH0358172 B2 JP H0358172B2 JP 56212390 A JP56212390 A JP 56212390A JP 21239081 A JP21239081 A JP 21239081A JP H0358172 B2 JPH0358172 B2 JP H0358172B2
Authority
JP
Japan
Prior art keywords
film
region
base
polycrystalline
type
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.)
Expired - Lifetime
Application number
JP56212390A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58110074A (ja
Inventor
Masaoki Kajama
Tadanaka Yoneda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56212390A priority Critical patent/JPS58110074A/ja
Publication of JPS58110074A publication Critical patent/JPS58110074A/ja
Publication of JPH0358172B2 publication Critical patent/JPH0358172B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D10/00—Bipolar junction transistors [BJT]
    • H10D10/40—Vertical BJTs
    • H10D10/421—Vertical BJTs having both emitter-base and base-collector junctions ending at the same surface of the body

Landscapes

  • Bipolar Transistors (AREA)
JP56212390A 1981-12-23 1981-12-23 半導体装置およびその製造方法 Granted JPS58110074A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56212390A JPS58110074A (ja) 1981-12-23 1981-12-23 半導体装置およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56212390A JPS58110074A (ja) 1981-12-23 1981-12-23 半導体装置およびその製造方法

Publications (2)

Publication Number Publication Date
JPS58110074A JPS58110074A (ja) 1983-06-30
JPH0358172B2 true JPH0358172B2 (en]) 1991-09-04

Family

ID=16621786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56212390A Granted JPS58110074A (ja) 1981-12-23 1981-12-23 半導体装置およびその製造方法

Country Status (1)

Country Link
JP (1) JPS58110074A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59960A (ja) * 1982-06-25 1984-01-06 Matsushita Electronics Corp 半導体装置およびその製造方法
JPS60103669A (ja) * 1983-11-10 1985-06-07 Mitsubishi Electric Corp 半導体装置とその製造方法
JPS63281455A (ja) * 1987-05-13 1988-11-17 Hitachi Ltd 半導体集積回路装置およびその製造方法
JPH025464A (ja) * 1988-06-24 1990-01-10 Hitachi Ltd 半導体集積回路装置及びその製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553686A (en) * 1978-06-23 1980-01-11 Matsushita Electric Ind Co Ltd Preparation of semiconductor device
JPS5679469A (en) * 1979-11-30 1981-06-30 Matsushita Electric Ind Co Ltd Semiconductor device and its preparing method
JPS56161654A (en) * 1980-05-16 1981-12-12 Matsushita Electric Ind Co Ltd Semiconductor ic device and manufacture thereof

Also Published As

Publication number Publication date
JPS58110074A (ja) 1983-06-30

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