JPS56150864A - Semiconductor device - Google Patents
Semiconductor deviceInfo
- Publication number
- JPS56150864A JPS56150864A JP5350480A JP5350480A JPS56150864A JP S56150864 A JPS56150864 A JP S56150864A JP 5350480 A JP5350480 A JP 5350480A JP 5350480 A JP5350480 A JP 5350480A JP S56150864 A JPS56150864 A JP S56150864A
- Authority
- JP
- Japan
- Prior art keywords
- forming
- polysilicon
- electrode
- film
- gate 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
Classifications
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8221—Three dimensional integrated circuits stacked in different levels
Abstract
PURPOSE:To enable the increase of the integration of a semiconductor device by forming an MISFET on a gate electrode to surround the electrode with an insulating layer and forming by laminating an element connected to the FET, thereby forming, for example, an inverter circuit in a smooth structure. CONSTITUTION:A polysilicon is accumulated on a substrate 1 on which an oxidized film 2 is formed, and the part of a gate electrode 31 is covered with a nitrided film mask 4, thereby forming an oxidized film 32 of the polysilicon. After the mask 4 is then removed and a gate film 5 is formed on the surface of the electrode 31, ions are injected to allow the gate electrode 31 to become conductive. A polysilicon 6 is accumulated on the smoothened surface, ions are then injected to form a source 8 and a drain 9, and an FET is thus formed. After a polysilicon resistor 121 having, for example, an n<+> type terminal parts 14, 15 is formed through an oxidized film 10 opened with a window 11 on the upper surface, an aluminum electrode 17 is formed to form an inverter circuit. Thus, a structure in which elements are laminated can smoothly formed, and its microminiaturization can be readily performed. Accordingly, an MIS circuit can be highly integrated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5350480A JPS56150864A (en) | 1980-04-24 | 1980-04-24 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5350480A JPS56150864A (en) | 1980-04-24 | 1980-04-24 | Semiconductor device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56150864A true JPS56150864A (en) | 1981-11-21 |
Family
ID=12944649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5350480A Pending JPS56150864A (en) | 1980-04-24 | 1980-04-24 | Semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56150864A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4570175A (en) * | 1982-06-22 | 1986-02-11 | Hitachi, Ltd. | Three-dimensional semiconductor device with thin film monocrystalline member contacting substrate at a plurality of locations |
US4876582A (en) * | 1983-05-02 | 1989-10-24 | Ncr Corporation | Crystallized silicon-on-insulator nonvolatile memory device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS503787A (en) * | 1973-05-16 | 1975-01-16 |
-
1980
- 1980-04-24 JP JP5350480A patent/JPS56150864A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS503787A (en) * | 1973-05-16 | 1975-01-16 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4570175A (en) * | 1982-06-22 | 1986-02-11 | Hitachi, Ltd. | Three-dimensional semiconductor device with thin film monocrystalline member contacting substrate at a plurality of locations |
US4876582A (en) * | 1983-05-02 | 1989-10-24 | Ncr Corporation | Crystallized silicon-on-insulator nonvolatile memory device |
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