CH474158A - Method of manufacturing a semiconductor device - Google Patents
Method of manufacturing a semiconductor deviceInfo
- Publication number
- CH474158A CH474158A CH785568A CH785568A CH474158A CH 474158 A CH474158 A CH 474158A CH 785568 A CH785568 A CH 785568A CH 785568 A CH785568 A CH 785568A CH 474158 A CH474158 A CH 474158A
- Authority
- CH
- Switzerland
- Prior art keywords
- manufacturing
- semiconductor device
- semiconductor
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004065 semiconductor Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a 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
- H01L29/73—Bipolar junction transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/265—Bombardment with radiation with high-energy radiation producing ion implantation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a 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
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/92—Capacitors having potential barriers
- H01L29/93—Variable capacitance diodes, e.g. varactors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- High Energy & Nuclear Physics (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Bipolar Transistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2476267 | 1967-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH474158A true CH474158A (en) | 1969-06-15 |
Family
ID=10216859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH785568A CH474158A (en) | 1967-05-26 | 1968-05-27 | Method of manufacturing a semiconductor device |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH474158A (en) |
DE (1) | DE1764372C3 (en) |
FR (1) | FR1573306A (en) |
GB (1) | GB1228754A (en) |
NL (1) | NL151558B (en) |
SE (1) | SE352196B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2103468A1 (en) * | 1970-01-15 | 1971-07-22 | Philips Nv | Method for manufacturing a semiconductor device |
DE2160450A1 (en) * | 1970-12-09 | 1972-06-29 | Philips Nv | A method for manufacturing a semiconductor device and a semiconductor device manufactured by this method |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2059999B1 (en) * | 1969-03-31 | 1976-03-19 | Tokyo Shibaura Electric Co | |
FR2096876B1 (en) * | 1970-07-09 | 1973-08-10 | Thomson Csf | |
NL170348C (en) * | 1970-07-10 | 1982-10-18 | Philips Nv | METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE APPLYING TO A SURFACE OF A SEMICONDUCTOR BODY AGAINST DOTTING AND AGAINST THERMAL OXIDICATION MASK MATERIAL, PRE-FRIENDLY COVERING THE WINDOWS OF THE WINDOWS IN THE MATERIALS The semiconductor body with the mask is subjected to a thermal oxidation treatment to form an oxide pattern that at least partially fills in the recesses. |
-
1967
- 1967-05-26 GB GB1228754D patent/GB1228754A/en not_active Expired
-
1968
- 1968-05-22 SE SE698168A patent/SE352196B/xx unknown
- 1968-05-27 FR FR1573306D patent/FR1573306A/fr not_active Expired
- 1968-05-27 NL NL6807438A patent/NL151558B/en not_active IP Right Cessation
- 1968-05-27 DE DE19681764372 patent/DE1764372C3/en not_active Expired
- 1968-05-27 CH CH785568A patent/CH474158A/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2103468A1 (en) * | 1970-01-15 | 1971-07-22 | Philips Nv | Method for manufacturing a semiconductor device |
DE2160450A1 (en) * | 1970-12-09 | 1972-06-29 | Philips Nv | A method for manufacturing a semiconductor device and a semiconductor device manufactured by this method |
Also Published As
Publication number | Publication date |
---|---|
DE1764372B2 (en) | 1974-06-12 |
DE1764372A1 (en) | 1972-04-20 |
SE352196B (en) | 1972-12-18 |
GB1228754A (en) | 1971-04-21 |
NL6807438A (en) | 1968-11-27 |
DE1764372C3 (en) | 1975-01-16 |
NL151558B (en) | 1976-11-15 |
FR1573306A (en) | 1969-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |