JPS52102691A - Formation of wiring on insulating layer having steps - Google Patents
Formation of wiring on insulating layer having stepsInfo
- Publication number
- JPS52102691A JPS52102691A JP1898976A JP1898976A JPS52102691A JP S52102691 A JPS52102691 A JP S52102691A JP 1898976 A JP1898976 A JP 1898976A JP 1898976 A JP1898976 A JP 1898976A JP S52102691 A JPS52102691 A JP S52102691A
- Authority
- JP
- Japan
- Prior art keywords
- steps
- wiring
- formation
- insulating layer
- corrosion
- 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
Links
Landscapes
- Electrodes Of Semiconductors (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
PURPOSE: To prevent disconnection and corrosion of A leads, by forming insulating layers having steps at its ends, in a semiconductor device.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1898976A JPS52102691A (en) | 1976-02-25 | 1976-02-25 | Formation of wiring on insulating layer having steps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1898976A JPS52102691A (en) | 1976-02-25 | 1976-02-25 | Formation of wiring on insulating layer having steps |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52102691A true JPS52102691A (en) | 1977-08-29 |
Family
ID=11986977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1898976A Pending JPS52102691A (en) | 1976-02-25 | 1976-02-25 | Formation of wiring on insulating layer having steps |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52102691A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5527644A (en) * | 1978-08-17 | 1980-02-27 | Nec Corp | Multi-layer wiring type semiconductor device |
JPS5832434A (en) * | 1981-08-20 | 1983-02-25 | Toshiba Corp | Manufacture of semiconductor device |
JPS61154125A (en) * | 1984-12-27 | 1986-07-12 | Toshiba Corp | Manufacture of semiconductor device |
-
1976
- 1976-02-25 JP JP1898976A patent/JPS52102691A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5527644A (en) * | 1978-08-17 | 1980-02-27 | Nec Corp | Multi-layer wiring type semiconductor device |
JPS5832434A (en) * | 1981-08-20 | 1983-02-25 | Toshiba Corp | Manufacture of semiconductor device |
JPS6320383B2 (en) * | 1981-08-20 | 1988-04-27 | Tokyo Shibaura Electric Co | |
JPS61154125A (en) * | 1984-12-27 | 1986-07-12 | Toshiba Corp | Manufacture of semiconductor device |
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