FR1223201A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
FR1223201A
FR1223201A FR576590A FR576590A FR1223201A FR 1223201 A FR1223201 A FR 1223201A FR 576590 A FR576590 A FR 576590A FR 576590 A FR576590 A FR 576590A FR 1223201 A FR1223201 A FR 1223201A
Authority
FR
France
Prior art keywords
semiconductor device
semiconductor
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
FR576590A
Other languages
French (fr)
Inventor
Hjalmar Sundberg
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 filed Critical
Priority to FR576590A priority Critical patent/FR1223201A/en
Application granted granted Critical
Publication of FR1223201A publication Critical patent/FR1223201A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/02Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/06Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68Types of semiconductor device ; Multistep manufacturing processes therefor controllable 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
    • H01L29/70Bipolar devices
    • H01L29/72Transistor-type devices, i.e. able to continuously respond to applied control signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
FR576590A 1949-08-09 1949-08-09 Semiconductor device Expired FR1223201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR576590A FR1223201A (en) 1949-08-09 1949-08-09 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR576590A FR1223201A (en) 1949-08-09 1949-08-09 Semiconductor device

Publications (1)

Publication Number Publication Date
FR1223201A true FR1223201A (en) 1960-06-15

Family

ID=8691681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR576590A Expired FR1223201A (en) 1949-08-09 1949-08-09 Semiconductor device

Country Status (1)

Country Link
FR (1) FR1223201A (en)

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