JPH0197567U - - Google Patents
Info
- Publication number
- JPH0197567U JPH0197567U JP19431887U JP19431887U JPH0197567U JP H0197567 U JPH0197567 U JP H0197567U JP 19431887 U JP19431887 U JP 19431887U JP 19431887 U JP19431887 U JP 19431887U JP H0197567 U JPH0197567 U JP H0197567U
- Authority
- JP
- Japan
- Prior art keywords
- insulating film
- gate insulating
- field effect
- semiconductor substrate
- semiconductor device
- 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 5
- 239000000758 substrate Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 2
- 230000005669 field effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19431887U JPH0197567U (id) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19431887U JPH0197567U (id) | 1987-12-21 | 1987-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0197567U true JPH0197567U (id) | 1989-06-29 |
Family
ID=31485050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19431887U Pending JPH0197567U (id) | 1987-12-21 | 1987-12-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0197567U (id) |
-
1987
- 1987-12-21 JP JP19431887U patent/JPH0197567U/ja active Pending