IT943188B - SEMICONDUCTIVE DEVICE WITH RESISTANCE OF SEMICONDUCTIVE MATERIAL AND PROCEDURE FOR ITS MANUFACTURING - Google Patents

SEMICONDUCTIVE DEVICE WITH RESISTANCE OF SEMICONDUCTIVE MATERIAL AND PROCEDURE FOR ITS MANUFACTURING

Info

Publication number
IT943188B
IT943188B IT71004/71A IT7100471A IT943188B IT 943188 B IT943188 B IT 943188B IT 71004/71 A IT71004/71 A IT 71004/71A IT 7100471 A IT7100471 A IT 7100471A IT 943188 B IT943188 B IT 943188B
Authority
IT
Italy
Prior art keywords
semiconductive
procedure
resistance
manufacturing
semiconductive material
Prior art date
Application number
IT71004/71A
Other languages
Italian (it)
Original Assignee
Philips Nv
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
Priority claimed from GB5847871A external-priority patent/GB1323789A/en
Application filed by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT943188B publication Critical patent/IT943188B/en

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
    • H01L21/26—Bombardment with radiation
    • H01L21/263—Bombardment with radiation with high-energy radiation
    • H01L21/265—Bombardment with radiation with high-energy radiation producing ion implantation
    • H01L21/26506—Bombardment with radiation with high-energy radiation producing ion implantation in group IV semiconductors

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
IT71004/71A 1970-12-09 1971-12-06 SEMICONDUCTIVE DEVICE WITH RESISTANCE OF SEMICONDUCTIVE MATERIAL AND PROCEDURE FOR ITS MANUFACTURING IT943188B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5847870 1970-12-09
GB5847871A GB1323789A (en) 1970-12-19 1971-07-27 Internal combustion engine cooling arrangement

Publications (1)

Publication Number Publication Date
IT943188B true IT943188B (en) 1973-04-02

Family

ID=26267742

Family Applications (1)

Application Number Title Priority Date Filing Date
IT71004/71A IT943188B (en) 1970-12-09 1971-12-06 SEMICONDUCTIVE DEVICE WITH RESISTANCE OF SEMICONDUCTIVE MATERIAL AND PROCEDURE FOR ITS MANUFACTURING

Country Status (4)

Country Link
JP (1) JPS5125310B1 (en)
CA (1) CA937684A (en)
IT (1) IT943188B (en)
SE (1) SE377228B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57138473A (en) * 1981-02-20 1982-08-26 Akutsu Jidosha Kogyo Kk Coupler operating device connecting tractor and bogie
JPS5822770A (en) * 1981-07-31 1983-02-10 Kyokuto Kaihatsu Kogyo Co Ltd Operating device for coupler for tractor and trailer
JPS5822772A (en) * 1981-07-31 1983-02-10 Kyokuto Kaihatsu Kogyo Co Ltd Operating device of coupler for tractor and trailer
JPS5822771A (en) * 1981-07-31 1983-02-10 Kyokuto Kaihatsu Kogyo Co Ltd Operating device of coupler for tractor and trailer

Also Published As

Publication number Publication date
SE377228B (en) 1975-06-23
JPS5125310B1 (en) 1976-07-30
CA937684A (en) 1973-11-27

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