JPS63195760U - - Google Patents
Info
- Publication number
- JPS63195760U JPS63195760U JP8767487U JP8767487U JPS63195760U JP S63195760 U JPS63195760 U JP S63195760U JP 8767487 U JP8767487 U JP 8767487U JP 8767487 U JP8767487 U JP 8767487U JP S63195760 U JPS63195760 U JP S63195760U
- Authority
- JP
- Japan
- Prior art keywords
- emitter
- aperture
- distance
- transistor
- contact
- 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
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 5
- 229920005591 polysilicon Polymers 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 4
- 229910021417 amorphous silicon Inorganic materials 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Bipolar Transistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8767487U JPS63195760U (en:Method) | 1987-06-05 | 1987-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8767487U JPS63195760U (en:Method) | 1987-06-05 | 1987-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63195760U true JPS63195760U (en:Method) | 1988-12-16 |
Family
ID=30945099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8767487U Pending JPS63195760U (en:Method) | 1987-06-05 | 1987-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63195760U (en:Method) |
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1987
- 1987-06-05 JP JP8767487U patent/JPS63195760U/ja active Pending