JPS51111059A - Manufacturing method of semiconductor device - Google Patents

Manufacturing method of semiconductor device

Info

Publication number
JPS51111059A
JPS51111059A JP3558775A JP3558775A JPS51111059A JP S51111059 A JPS51111059 A JP S51111059A JP 3558775 A JP3558775 A JP 3558775A JP 3558775 A JP3558775 A JP 3558775A JP S51111059 A JPS51111059 A JP S51111059A
Authority
JP
Japan
Prior art keywords
manufacturing
semiconductor device
area
heighten
lessening
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.)
Pending
Application number
JP3558775A
Other languages
Japanese (ja)
Inventor
Masahiro Kataoka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3558775A priority Critical patent/JPS51111059A/en
Publication of JPS51111059A publication Critical patent/JPS51111059A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Local Oxidation Of Silicon (AREA)

Abstract

PURPOSE: To heighten the integration degree of an IC by equalizing the area of diffused layer with the contact area for the purpose of lessening its occupied area.
COPYRIGHT: (C)1976,JPO&Japio
JP3558775A 1975-03-26 1975-03-26 Manufacturing method of semiconductor device Pending JPS51111059A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3558775A JPS51111059A (en) 1975-03-26 1975-03-26 Manufacturing method of semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3558775A JPS51111059A (en) 1975-03-26 1975-03-26 Manufacturing method of semiconductor device

Publications (1)

Publication Number Publication Date
JPS51111059A true JPS51111059A (en) 1976-10-01

Family

ID=12445900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3558775A Pending JPS51111059A (en) 1975-03-26 1975-03-26 Manufacturing method of semiconductor device

Country Status (1)

Country Link
JP (1) JPS51111059A (en)

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