JPS5247378A - Process for production of semiconductor device - Google Patents
Process for production of semiconductor deviceInfo
- Publication number
- JPS5247378A JPS5247378A JP12337875A JP12337875A JPS5247378A JP S5247378 A JPS5247378 A JP S5247378A JP 12337875 A JP12337875 A JP 12337875A JP 12337875 A JP12337875 A JP 12337875A JP S5247378 A JPS5247378 A JP S5247378A
- Authority
- JP
- Japan
- Prior art keywords
- production
- semiconductor device
- diffusion
- transistor
- facilitate
- 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
Abstract
PURPOSE: To facilitate photoetching process and reduce times of diffusion by using insulating films of varying etching characteristics, thereby obtaining a transistor of less variation in element characteristics.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12337875A JPS5247378A (en) | 1975-10-13 | 1975-10-13 | Process for production of semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12337875A JPS5247378A (en) | 1975-10-13 | 1975-10-13 | Process for production of semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5247378A true JPS5247378A (en) | 1977-04-15 |
Family
ID=14859088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12337875A Pending JPS5247378A (en) | 1975-10-13 | 1975-10-13 | Process for production of semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5247378A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10413769B2 (en) | 2002-09-09 | 2019-09-17 | Reactive Surfaces, Ltd., Llp | Paint having cell wall particulate material with a protective organophosphorus esterase |
-
1975
- 1975-10-13 JP JP12337875A patent/JPS5247378A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10413769B2 (en) | 2002-09-09 | 2019-09-17 | Reactive Surfaces, Ltd., Llp | Paint having cell wall particulate material with a protective organophosphorus esterase |
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