FR1184922A - Improvements in the manufacturing processes of rectifiers and junction transistrons - Google Patents

Improvements in the manufacturing processes of rectifiers and junction transistrons

Info

Publication number
FR1184922A
FR1184922A FR1184922DA FR1184922A FR 1184922 A FR1184922 A FR 1184922A FR 1184922D A FR1184922D A FR 1184922DA FR 1184922 A FR1184922 A FR 1184922A
Authority
FR
France
Prior art keywords
transistrons
rectifiers
junction
manufacturing processes
processes
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
Other languages
French (fr)
Inventor
Francois Gans
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
Application granted granted Critical
Publication of FR1184922A publication Critical patent/FR1184922A/en
Expired 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
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/185—Joining of semiconductor bodies for junction formation

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)
FR1184922D 1957-10-21 1957-10-21 Improvements in the manufacturing processes of rectifiers and junction transistrons Expired FR1184922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1184922T 1957-10-21

Publications (1)

Publication Number Publication Date
FR1184922A true FR1184922A (en) 1959-07-28

Family

ID=9663682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1184922D Expired FR1184922A (en) 1957-10-21 1957-10-21 Improvements in the manufacturing processes of rectifiers and junction transistrons

Country Status (1)

Country Link
FR (1) FR1184922A (en)

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