JPS5289476A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS5289476A
JPS5289476A JP493676A JP493676A JPS5289476A JP S5289476 A JPS5289476 A JP S5289476A JP 493676 A JP493676 A JP 493676A JP 493676 A JP493676 A JP 493676A JP S5289476 A JPS5289476 A JP S5289476A
Authority
JP
Japan
Prior art keywords
layer
semiconductor device
diffusion layer
wiring
membrane
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
JP493676A
Other languages
Japanese (ja)
Inventor
Takaaki Hagiwara
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 JP493676A priority Critical patent/JPS5289476A/en
Publication of JPS5289476A publication Critical patent/JPS5289476A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)

Abstract

PURPOSE: To reduce contact surface between metallic wiring and diffusion layer by forming conductive membrane by covering opposing part against opening part on protective and insulative membrane to get contact with diffusing layer and conductive layer for wiring at the border of at least diffusion layer or gate electrode in MOS IC.
COPYRIGHT: (C)1977,JPO&Japio
JP493676A 1976-01-21 1976-01-21 Semiconductor device Pending JPS5289476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP493676A JPS5289476A (en) 1976-01-21 1976-01-21 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP493676A JPS5289476A (en) 1976-01-21 1976-01-21 Semiconductor device

Publications (1)

Publication Number Publication Date
JPS5289476A true JPS5289476A (en) 1977-07-27

Family

ID=11597453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP493676A Pending JPS5289476A (en) 1976-01-21 1976-01-21 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS5289476A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556870A (en) * 1978-06-29 1980-01-18 Nec Corp Mos type semiconductor device
JPS5563875A (en) * 1978-11-06 1980-05-14 Nippon Telegr & Teleph Corp <Ntt> Manufacturing method of mis transistor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556870A (en) * 1978-06-29 1980-01-18 Nec Corp Mos type semiconductor device
JPS5563875A (en) * 1978-11-06 1980-05-14 Nippon Telegr & Teleph Corp <Ntt> Manufacturing method of mis transistor

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