JPS6429856U - - Google Patents
Info
- Publication number
- JPS6429856U JPS6429856U JP12492587U JP12492587U JPS6429856U JP S6429856 U JPS6429856 U JP S6429856U JP 12492587 U JP12492587 U JP 12492587U JP 12492587 U JP12492587 U JP 12492587U JP S6429856 U JPS6429856 U JP S6429856U
- Authority
- JP
- Japan
- Prior art keywords
- field effect
- semiconductor element
- junction
- gate
- condenser microphone
- 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
- 239000004065 semiconductor Substances 0.000 claims description 11
- 230000005669 field effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
- 238000002955 isolation Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
- Junction Field-Effect Transistors (AREA)
- Electronic Switches (AREA)
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12492587U JPS6429856U (de) | 1987-08-17 | 1987-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12492587U JPS6429856U (de) | 1987-08-17 | 1987-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6429856U true JPS6429856U (de) | 1989-02-22 |
Family
ID=31375075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12492587U Pending JPS6429856U (de) | 1987-08-17 | 1987-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429856U (de) |
-
1987
- 1987-08-17 JP JP12492587U patent/JPS6429856U/ja active Pending