JPS5512743A - Semiconductor integrated circuit manufacturing method - Google Patents

Semiconductor integrated circuit manufacturing method

Info

Publication number
JPS5512743A
JPS5512743A JP8551778A JP8551778A JPS5512743A JP S5512743 A JPS5512743 A JP S5512743A JP 8551778 A JP8551778 A JP 8551778A JP 8551778 A JP8551778 A JP 8551778A JP S5512743 A JPS5512743 A JP S5512743A
Authority
JP
Japan
Prior art keywords
film
field
element region
drain
ion
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
JP8551778A
Other languages
English (en)
Inventor
Toshiyuki Ishijima
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP8551778A priority Critical patent/JPS5512743A/ja
Publication of JPS5512743A publication Critical patent/JPS5512743A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Element Separation (AREA)
JP8551778A 1978-07-12 1978-07-12 Semiconductor integrated circuit manufacturing method Pending JPS5512743A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8551778A JPS5512743A (en) 1978-07-12 1978-07-12 Semiconductor integrated circuit manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8551778A JPS5512743A (en) 1978-07-12 1978-07-12 Semiconductor integrated circuit manufacturing method

Publications (1)

Publication Number Publication Date
JPS5512743A true JPS5512743A (en) 1980-01-29

Family

ID=13861095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8551778A Pending JPS5512743A (en) 1978-07-12 1978-07-12 Semiconductor integrated circuit manufacturing method

Country Status (1)

Country Link
JP (1) JPS5512743A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS472519A (ja) * 1970-07-10 1972-02-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS472519A (ja) * 1970-07-10 1972-02-07

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