JPS5893272A - 半導体装置 - Google Patents
半導体装置Info
- Publication number
- JPS5893272A JPS5893272A JP56192183A JP19218381A JPS5893272A JP S5893272 A JPS5893272 A JP S5893272A JP 56192183 A JP56192183 A JP 56192183A JP 19218381 A JP19218381 A JP 19218381A JP S5893272 A JPS5893272 A JP S5893272A
- Authority
- JP
- Japan
- Prior art keywords
- type
- region
- film
- transistor
- base
- 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
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/40—Crystalline structures
Landscapes
- Bipolar Transistors (AREA)
- Die Bonding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56192183A JPS5893272A (ja) | 1981-11-30 | 1981-11-30 | 半導体装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56192183A JPS5893272A (ja) | 1981-11-30 | 1981-11-30 | 半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5893272A true JPS5893272A (ja) | 1983-06-02 |
| JPH0418458B2 JPH0418458B2 (cs) | 1992-03-27 |
Family
ID=16287053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56192183A Granted JPS5893272A (ja) | 1981-11-30 | 1981-11-30 | 半導体装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5893272A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7262484B2 (en) | 2005-05-09 | 2007-08-28 | International Business Machines Corporation | Structure and method for performance improvement in vertical bipolar transistors |
-
1981
- 1981-11-30 JP JP56192183A patent/JPS5893272A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7262484B2 (en) | 2005-05-09 | 2007-08-28 | International Business Machines Corporation | Structure and method for performance improvement in vertical bipolar transistors |
| US7898061B2 (en) | 2005-05-09 | 2011-03-01 | International Business Machines Corporation | Structure for performance improvement in vertical bipolar transistors |
| US7932155B2 (en) | 2005-05-09 | 2011-04-26 | International Business Machines Corporation | Structure and method for performance improvement in vertical bipolar transistors |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418458B2 (cs) | 1992-03-27 |
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