JPS5727047A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS5727047A
JPS5727047A JP10196580A JP10196580A JPS5727047A JP S5727047 A JPS5727047 A JP S5727047A JP 10196580 A JP10196580 A JP 10196580A JP 10196580 A JP10196580 A JP 10196580A JP S5727047 A JPS5727047 A JP S5727047A
Authority
JP
Japan
Prior art keywords
layer
semiconductor substrate
layers
stage difference
discontinued
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.)
Granted
Application number
JP10196580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS641053B2 (cs
Inventor
Hiroyuki Oshima
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP10196580A priority Critical patent/JPS5727047A/ja
Publication of JPS5727047A publication Critical patent/JPS5727047A/ja
Publication of JPS641053B2 publication Critical patent/JPS641053B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP10196580A 1980-07-25 1980-07-25 Semiconductor device Granted JPS5727047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10196580A JPS5727047A (en) 1980-07-25 1980-07-25 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10196580A JPS5727047A (en) 1980-07-25 1980-07-25 Semiconductor device

Publications (2)

Publication Number Publication Date
JPS5727047A true JPS5727047A (en) 1982-02-13
JPS641053B2 JPS641053B2 (cs) 1989-01-10

Family

ID=14314574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10196580A Granted JPS5727047A (en) 1980-07-25 1980-07-25 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS5727047A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003923A1 (en) * 1982-04-23 1983-11-10 Western Electric Company, Inc. Semiconductor integrated circuit structures having insulated conductors
JPS6445160U (cs) * 1987-09-05 1989-03-17
JPH0187545U (cs) * 1987-12-01 1989-06-09
US4985373A (en) * 1982-04-23 1991-01-15 At&T Bell Laboratories Multiple insulating layer for two-level interconnected metallization in semiconductor integrated circuit structures

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048877A (cs) * 1973-09-03 1975-05-01
JPS5287359A (en) * 1976-01-14 1977-07-21 Toshiba Corp Production of semiconductor device
JPS5538075A (en) * 1978-09-12 1980-03-17 Fujitsu Ltd Wiring

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048877A (cs) * 1973-09-03 1975-05-01
JPS5287359A (en) * 1976-01-14 1977-07-21 Toshiba Corp Production of semiconductor device
JPS5538075A (en) * 1978-09-12 1980-03-17 Fujitsu Ltd Wiring

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003923A1 (en) * 1982-04-23 1983-11-10 Western Electric Company, Inc. Semiconductor integrated circuit structures having insulated conductors
US4985373A (en) * 1982-04-23 1991-01-15 At&T Bell Laboratories Multiple insulating layer for two-level interconnected metallization in semiconductor integrated circuit structures
JPS6445160U (cs) * 1987-09-05 1989-03-17
JPH0187545U (cs) * 1987-12-01 1989-06-09

Also Published As

Publication number Publication date
JPS641053B2 (cs) 1989-01-10

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