JPS5257788A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS5257788A
JPS5257788A JP13341675A JP13341675A JPS5257788A JP S5257788 A JPS5257788 A JP S5257788A JP 13341675 A JP13341675 A JP 13341675A JP 13341675 A JP13341675 A JP 13341675A JP S5257788 A JPS5257788 A JP S5257788A
Authority
JP
Japan
Prior art keywords
semiconductor device
wiring layer
employing
decrease
contact resistance
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
JP13341675A
Other languages
Japanese (ja)
Inventor
Kei Kirita
Yukio Yasuda
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13341675A priority Critical patent/JPS5257788A/en
Publication of JPS5257788A publication Critical patent/JPS5257788A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To decrease the contact resistance between a semiconductor substrate and metal wiring layer and obtain a good wiring structure by employing a double structure for the wiring layer of a semiconductor device.
COPYRIGHT: (C)1977,JPO&Japio
JP13341675A 1975-11-06 1975-11-06 Semiconductor device Pending JPS5257788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13341675A JPS5257788A (en) 1975-11-06 1975-11-06 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13341675A JPS5257788A (en) 1975-11-06 1975-11-06 Semiconductor device

Publications (1)

Publication Number Publication Date
JPS5257788A true JPS5257788A (en) 1977-05-12

Family

ID=15104249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13341675A Pending JPS5257788A (en) 1975-11-06 1975-11-06 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS5257788A (en)

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