JPS6344305B2 - - Google Patents

Info

Publication number
JPS6344305B2
JPS6344305B2 JP55059144A JP5914480A JPS6344305B2 JP S6344305 B2 JPS6344305 B2 JP S6344305B2 JP 55059144 A JP55059144 A JP 55059144A JP 5914480 A JP5914480 A JP 5914480A JP S6344305 B2 JPS6344305 B2 JP S6344305B2
Authority
JP
Japan
Prior art keywords
region
base
collector
type
conductivity 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
Application number
JP55059144A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56155545A (en
Inventor
Yutaka Tomita
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 JP5914480A priority Critical patent/JPS56155545A/ja
Publication of JPS56155545A publication Critical patent/JPS56155545A/ja
Publication of JPS6344305B2 publication Critical patent/JPS6344305B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/76—Making of isolation regions between components
    • H01L21/761—PN junctions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Bipolar Transistors (AREA)
  • Element Separation (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Bipolar Integrated Circuits (AREA)
JP5914480A 1980-05-02 1980-05-02 Semiconductor device Granted JPS56155545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5914480A JPS56155545A (en) 1980-05-02 1980-05-02 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5914480A JPS56155545A (en) 1980-05-02 1980-05-02 Semiconductor device

Publications (2)

Publication Number Publication Date
JPS56155545A JPS56155545A (en) 1981-12-01
JPS6344305B2 true JPS6344305B2 (enExample) 1988-09-05

Family

ID=13104836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5914480A Granted JPS56155545A (en) 1980-05-02 1980-05-02 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS56155545A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5947762A (ja) * 1982-09-10 1984-03-17 Nec Corp 半導体装置
JPS60142563A (ja) * 1983-12-29 1985-07-27 New Japan Radio Co Ltd 半導体装置
JPH067553B2 (ja) * 1983-12-29 1994-01-26 新日本無線株式会社 半導体装置
JP4911914B2 (ja) * 2005-04-18 2012-04-04 株式会社オーディオテクニカ コンデンサーマイクロホン
JP4753887B2 (ja) * 2006-04-07 2011-08-24 株式会社オーディオテクニカ マイクロホンのコネクタおよびそのシールド方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5346411B2 (enExample) * 1973-05-18 1978-12-13
JPS5172286A (en) * 1974-12-20 1976-06-22 Fujitsu Ltd Handotaisochi
JPS51140490A (en) * 1975-05-30 1976-12-03 Hitachi Ltd Lateral transistor
JPS53107279A (en) * 1977-03-01 1978-09-19 Sony Corp Semiconductor device

Also Published As

Publication number Publication date
JPS56155545A (en) 1981-12-01

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