JPS5394778A - Manufacture of semiconductor device - Google Patents
Manufacture of semiconductor deviceInfo
- Publication number
- JPS5394778A JPS5394778A JP869677A JP869677A JPS5394778A JP S5394778 A JPS5394778 A JP S5394778A JP 869677 A JP869677 A JP 869677A JP 869677 A JP869677 A JP 869677A JP S5394778 A JPS5394778 A JP S5394778A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor device
- manufacture
- type
- diffused
- simplify
- 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
Links
Landscapes
- Thyristors (AREA)
Abstract
PURPOSE:To simplify the control of the impurity density and thickness of a diffusion layer by using the ternary alloy of Ga, Ge and Sb as a diffusing source when P-type and N-type impurities are diffused on a N-type Si substrate to form the four-layer semiconductor device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP869677A JPS5394778A (en) | 1977-01-31 | 1977-01-31 | Manufacture of semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP869677A JPS5394778A (en) | 1977-01-31 | 1977-01-31 | Manufacture of semiconductor device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5394778A true JPS5394778A (en) | 1978-08-19 |
JPS5733869B2 JPS5733869B2 (en) | 1982-07-20 |
Family
ID=11700074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP869677A Granted JPS5394778A (en) | 1977-01-31 | 1977-01-31 | Manufacture of semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5394778A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6114761A (en) * | 1984-06-29 | 1986-01-22 | Mitsuo Kusano | Manufacture of gate turn-off thyristor |
US5696034A (en) * | 1994-08-31 | 1997-12-09 | Shin-Etsu Handotai Co., Ltd. | Method for producing semiconductor substrate |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5951961U (en) * | 1982-09-29 | 1984-04-05 | 株式会社クボタ | door lock device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4983377A (en) * | 1972-12-13 | 1974-08-10 |
-
1977
- 1977-01-31 JP JP869677A patent/JPS5394778A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4983377A (en) * | 1972-12-13 | 1974-08-10 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6114761A (en) * | 1984-06-29 | 1986-01-22 | Mitsuo Kusano | Manufacture of gate turn-off thyristor |
US5696034A (en) * | 1994-08-31 | 1997-12-09 | Shin-Etsu Handotai Co., Ltd. | Method for producing semiconductor substrate |
Also Published As
Publication number | Publication date |
---|---|
JPS5733869B2 (en) | 1982-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A762 | Written abandonment of application |
Effective date: 20040226 Free format text: JAPANESE INTERMEDIATE CODE: A762 |