JPS57128063A - Semiconductor device and manufacture thereof - Google Patents
Semiconductor device and manufacture thereofInfo
- Publication number
- JPS57128063A JPS57128063A JP1274381A JP1274381A JPS57128063A JP S57128063 A JPS57128063 A JP S57128063A JP 1274381 A JP1274381 A JP 1274381A JP 1274381 A JP1274381 A JP 1274381A JP S57128063 A JPS57128063 A JP S57128063A
- Authority
- JP
- Japan
- Prior art keywords
- film
- region
- type
- window
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 6
- 229910052681 coesite Inorganic materials 0.000 abstract 3
- 229910052906 cristobalite Inorganic materials 0.000 abstract 3
- 239000000377 silicon dioxide Substances 0.000 abstract 3
- 235000012239 silicon dioxide Nutrition 0.000 abstract 3
- 229910052682 stishovite Inorganic materials 0.000 abstract 3
- 229910052905 tridymite Inorganic materials 0.000 abstract 3
- 229910052581 Si3N4 Inorganic materials 0.000 abstract 2
- 238000009792 diffusion process Methods 0.000 abstract 2
- 238000005530 etching Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 238000003475 lamination Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000001020 plasma etching Methods 0.000 abstract 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/70—Bipolar devices
- H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Electrodes Of Semiconductors (AREA)
- Bipolar Transistors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1274381A JPS57128063A (en) | 1981-01-30 | 1981-01-30 | Semiconductor device and manufacture thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1274381A JPS57128063A (en) | 1981-01-30 | 1981-01-30 | Semiconductor device and manufacture thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57128063A true JPS57128063A (en) | 1982-08-09 |
JPH0136257B2 JPH0136257B2 (ja) | 1989-07-31 |
Family
ID=11813897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1274381A Granted JPS57128063A (en) | 1981-01-30 | 1981-01-30 | Semiconductor device and manufacture thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57128063A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60175452A (ja) * | 1984-02-20 | 1985-09-09 | Matsushita Electronics Corp | トランジスタの製造方法 |
JPS6233457A (ja) * | 1985-08-06 | 1987-02-13 | Nec Corp | 半導体集積回路装置 |
JPH0319233A (ja) * | 1989-06-15 | 1991-01-28 | Matsushita Electron Corp | 半導体装置の製造方法 |
-
1981
- 1981-01-30 JP JP1274381A patent/JPS57128063A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60175452A (ja) * | 1984-02-20 | 1985-09-09 | Matsushita Electronics Corp | トランジスタの製造方法 |
JPH0464179B2 (ja) * | 1984-02-20 | 1992-10-14 | Matsushita Electronics Corp | |
JPS6233457A (ja) * | 1985-08-06 | 1987-02-13 | Nec Corp | 半導体集積回路装置 |
JPH0319233A (ja) * | 1989-06-15 | 1991-01-28 | Matsushita Electron Corp | 半導体装置の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0136257B2 (ja) | 1989-07-31 |
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