JPS51147964A - Method of manufacturing semiconductor device - Google Patents
Method of manufacturing semiconductor deviceInfo
- Publication number
- JPS51147964A JPS51147964A JP7145975A JP7145975A JPS51147964A JP S51147964 A JPS51147964 A JP S51147964A JP 7145975 A JP7145975 A JP 7145975A JP 7145975 A JP7145975 A JP 7145975A JP S51147964 A JPS51147964 A JP S51147964A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor device
- manufacturing semiconductor
- manufacturing
- contaction
- psg
- 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
- Weting (AREA)
Abstract
PURPOSE: A method of manufacturing a semiconductor device capable of improving the close contaction between a photoresist and PSG without complicating the manufacturing process.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7145975A JPS51147964A (en) | 1975-06-14 | 1975-06-14 | Method of manufacturing semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7145975A JPS51147964A (en) | 1975-06-14 | 1975-06-14 | Method of manufacturing semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51147964A true JPS51147964A (en) | 1976-12-18 |
Family
ID=13461174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7145975A Pending JPS51147964A (en) | 1975-06-14 | 1975-06-14 | Method of manufacturing semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51147964A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936346A (en) * | 1972-08-04 | 1974-04-04 |
-
1975
- 1975-06-14 JP JP7145975A patent/JPS51147964A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936346A (en) * | 1972-08-04 | 1974-04-04 |
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