FR1430254A - Improvements to semiconductor integrated circuits and their manufacturing processes - Google Patents

Improvements to semiconductor integrated circuits and their manufacturing processes

Info

Publication number
FR1430254A
FR1430254A FR2088A FR2088A FR1430254A FR 1430254 A FR1430254 A FR 1430254A FR 2088 A FR2088 A FR 2088A FR 2088 A FR2088 A FR 2088A FR 1430254 A FR1430254 A FR 1430254A
Authority
FR
France
Prior art keywords
integrated circuits
semiconductor integrated
manufacturing processes
processes
manufacturing
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
FR2088A
Other languages
French (fr)
Inventor
Bernard Fumee
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.)
EUROP DES SEMICONDUCTEURS SOC
Original Assignee
EUROP DES SEMICONDUCTEURS SOC
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 EUROP DES SEMICONDUCTEURS SOC filed Critical EUROP DES SEMICONDUCTEURS SOC
Priority to FR2088A priority Critical patent/FR1430254A/en
Priority to GB194366A priority patent/GB1109201A/en
Application granted granted Critical
Publication of FR1430254A publication Critical patent/FR1430254A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor 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
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/06—Semiconductor 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
    • H01L29/08—Semiconductor 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 with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
    • H01L29/0821—Collector regions of bipolar transistors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR2088A 1965-01-15 1965-01-15 Improvements to semiconductor integrated circuits and their manufacturing processes Expired FR1430254A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2088A FR1430254A (en) 1965-01-15 1965-01-15 Improvements to semiconductor integrated circuits and their manufacturing processes
GB194366A GB1109201A (en) 1965-01-15 1966-01-14 Improvements in semiconductor integrated circuits and their methods of manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2088A FR1430254A (en) 1965-01-15 1965-01-15 Improvements to semiconductor integrated circuits and their manufacturing processes

Publications (1)

Publication Number Publication Date
FR1430254A true FR1430254A (en) 1966-03-04

Family

ID=8568330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2088A Expired FR1430254A (en) 1965-01-15 1965-01-15 Improvements to semiconductor integrated circuits and their manufacturing processes

Country Status (2)

Country Link
FR (1) FR1430254A (en)
GB (1) GB1109201A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2067058A1 (en) * 1969-11-10 1971-08-13 Ibm

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2067058A1 (en) * 1969-11-10 1971-08-13 Ibm

Also Published As

Publication number Publication date
GB1109201A (en) 1968-04-10

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