JPS4928790A - - Google Patents
Info
- Publication number
- JPS4928790A JPS4928790A JP47071817A JP7181772A JPS4928790A JP S4928790 A JPS4928790 A JP S4928790A JP 47071817 A JP47071817 A JP 47071817A JP 7181772 A JP7181772 A JP 7181772A JP S4928790 A JPS4928790 A JP S4928790A
- Authority
- JP
- Japan
- 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
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/64—Double-diffused metal-oxide semiconductor [DMOS] FETs
- H10D30/66—Vertical DMOS [VDMOS] FETs
- H10D30/668—Vertical DMOS [VDMOS] FETs having trench gate electrodes, e.g. UMOS transistors
Landscapes
- Programmable Controllers (AREA)
- Numerical Control (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7181772A JPS5542414B2 (en:Method) | 1972-07-18 | 1972-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7181772A JPS5542414B2 (en:Method) | 1972-07-18 | 1972-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4928790A true JPS4928790A (en:Method) | 1974-03-14 |
| JPS5542414B2 JPS5542414B2 (en:Method) | 1980-10-30 |
Family
ID=13471477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7181772A Expired JPS5542414B2 (en:Method) | 1972-07-18 | 1972-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5542414B2 (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128271A (en) * | 1975-04-30 | 1976-11-09 | Fujitsu Ltd | Semiconductor unit |
| JPS5372470A (en) * | 1976-12-09 | 1978-06-27 | Agency Of Ind Science & Technol | Semiconductor device |
-
1972
- 1972-07-18 JP JP7181772A patent/JPS5542414B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128271A (en) * | 1975-04-30 | 1976-11-09 | Fujitsu Ltd | Semiconductor unit |
| JPS5372470A (en) * | 1976-12-09 | 1978-06-27 | Agency Of Ind Science & Technol | Semiconductor device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5542414B2 (en:Method) | 1980-10-30 |