JPH0279063U - - Google Patents
Info
- Publication number
- JPH0279063U JPH0279063U JP1988158044U JP15804488U JPH0279063U JP H0279063 U JPH0279063 U JP H0279063U JP 1988158044 U JP1988158044 U JP 1988158044U JP 15804488 U JP15804488 U JP 15804488U JP H0279063 U JPH0279063 U JP H0279063U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor layer
- step portion
- oxide film
- tunnel oxide
- electrode
- 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
- 239000010408 film Substances 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
Landscapes
- Thin Film Transistor (AREA)
- Semiconductor Memories (AREA)
- Non-Volatile Memory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988158044U JPH0279063U (bg) | 1988-12-06 | 1988-12-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988158044U JPH0279063U (bg) | 1988-12-06 | 1988-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0279063U true JPH0279063U (bg) | 1990-06-18 |
Family
ID=31438017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988158044U Pending JPH0279063U (bg) | 1988-12-06 | 1988-12-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0279063U (bg) |
-
1988
- 1988-12-06 JP JP1988158044U patent/JPH0279063U/ja active Pending