JPH0126184B2 - - Google Patents

Info

Publication number
JPH0126184B2
JPH0126184B2 JP56071653A JP7165381A JPH0126184B2 JP H0126184 B2 JPH0126184 B2 JP H0126184B2 JP 56071653 A JP56071653 A JP 56071653A JP 7165381 A JP7165381 A JP 7165381A JP H0126184 B2 JPH0126184 B2 JP H0126184B2
Authority
JP
Japan
Prior art keywords
region
semiconductor layer
forming
base
oxidation
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
Application number
JP56071653A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5866358A (ja
Inventor
Junzo Shimizu
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP56071653A priority Critical patent/JPS5866358A/ja
Publication of JPS5866358A publication Critical patent/JPS5866358A/ja
Publication of JPH0126184B2 publication Critical patent/JPH0126184B2/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
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/30—Devices controlled by electric currents or voltages
    • H10D48/32—Devices controlled by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H10D48/34—Bipolar devices
    • H10D48/345—Bipolar transistors having ohmic electrodes on emitter-like, base-like, and collector-like regions

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Bipolar Transistors (AREA)
JP56071653A 1981-05-12 1981-05-12 半導体装置の製法 Granted JPS5866358A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56071653A JPS5866358A (ja) 1981-05-12 1981-05-12 半導体装置の製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56071653A JPS5866358A (ja) 1981-05-12 1981-05-12 半導体装置の製法

Publications (2)

Publication Number Publication Date
JPS5866358A JPS5866358A (ja) 1983-04-20
JPH0126184B2 true JPH0126184B2 (en]) 1989-05-22

Family

ID=13466776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56071653A Granted JPS5866358A (ja) 1981-05-12 1981-05-12 半導体装置の製法

Country Status (1)

Country Link
JP (1) JPS5866358A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975661A (ja) * 1982-10-22 1984-04-28 Fujitsu Ltd 半導体装置及びその製造方法
JPS60139U (ja) * 1983-05-02 1985-01-05 凸版印刷株式会社 ラベル
JPS6038873A (ja) * 1983-08-11 1985-02-28 Rohm Co Ltd 半導体装置の製造方法
NL9100062A (nl) * 1991-01-14 1992-08-03 Philips Nv Werkwijze ter vervaardiging van een halfgeleiderinrichting.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854776B2 (ja) * 1976-08-06 1983-12-06 株式会社クボタ 玉ネギ類収穫機
JPS54155778A (en) * 1978-05-30 1979-12-08 Nippon Telegr & Teleph Corp <Ntt> Semiconductor device and its manufacture
JPS56129371A (en) * 1980-03-12 1981-10-09 Mitsubishi Electric Corp Manufacture of semiconductor ic device
JPS56157043A (en) * 1980-05-06 1981-12-04 Nippon Telegr & Teleph Corp <Ntt> Manufacture of semiconductor device

Also Published As

Publication number Publication date
JPS5866358A (ja) 1983-04-20

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