JPS5517491B2 - - Google Patents
Info
- Publication number
- JPS5517491B2 JPS5517491B2 JP1591974A JP1591974A JPS5517491B2 JP S5517491 B2 JPS5517491 B2 JP S5517491B2 JP 1591974 A JP1591974 A JP 1591974A JP 1591974 A JP1591974 A JP 1591974A JP S5517491 B2 JPS5517491 B2 JP S5517491B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Bipolar Transistors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1591974A JPS5517491B2 (da) | 1974-02-08 | 1974-02-08 | |
US05/546,126 US3943014A (en) | 1974-02-07 | 1975-01-31 | Process for the fabrication of silicon transistors with high DC current gain |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1591974A JPS5517491B2 (da) | 1974-02-08 | 1974-02-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50110781A JPS50110781A (da) | 1975-09-01 |
JPS5517491B2 true JPS5517491B2 (da) | 1980-05-12 |
Family
ID=11902173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1591974A Expired JPS5517491B2 (da) | 1974-02-07 | 1974-02-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5517491B2 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54109763A (en) * | 1978-02-16 | 1979-08-28 | Akai Electric | Method of thermally treating semiconductor device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4916092A (da) * | 1972-06-03 | 1974-02-13 |
-
1974
- 1974-02-08 JP JP1591974A patent/JPS5517491B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4916092A (da) * | 1972-06-03 | 1974-02-13 |
Also Published As
Publication number | Publication date |
---|---|
JPS50110781A (da) | 1975-09-01 |