JPH0529136B2 - - Google Patents
Info
- Publication number
- JPH0529136B2 JPH0529136B2 JP61284950A JP28495086A JPH0529136B2 JP H0529136 B2 JPH0529136 B2 JP H0529136B2 JP 61284950 A JP61284950 A JP 61284950A JP 28495086 A JP28495086 A JP 28495086A JP H0529136 B2 JPH0529136 B2 JP H0529136B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- gate electrode
- active layer
- thin film
- insulating substrate
- 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.)
- Expired - Lifetime
Links
- 229910021417 amorphous silicon Inorganic materials 0.000 description 28
- 239000010408 film Substances 0.000 description 25
- 239000010409 thin film Substances 0.000 description 22
- 239000000758 substrate Substances 0.000 description 21
- 239000004065 semiconductor Substances 0.000 description 12
- 229920002120 photoresistant polymer Polymers 0.000 description 9
- 239000002184 metal Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000004973 liquid crystal related substance Substances 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 7
- 239000011521 glass Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000969 carrier Substances 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Classifications
-
- H01L29/78666—
Landscapes
- Liquid Crystal (AREA)
- Thin Film Transistor (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28495086A JPS63137479A (ja) | 1986-11-29 | 1986-11-29 | 薄膜トランジスタ |
DE3752301T DE3752301T2 (de) | 1986-11-29 | 1987-11-27 | Verfahren zur Herstellung eines Dünnschichttransistors |
EP87310516A EP0270323B1 (de) | 1986-11-29 | 1987-11-27 | Verfahren zur Herstellung eines Dünnschichttransistors |
US07/125,961 US4862234A (en) | 1986-11-29 | 1987-11-27 | Thin-film transistor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28495086A JPS63137479A (ja) | 1986-11-29 | 1986-11-29 | 薄膜トランジスタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63137479A JPS63137479A (ja) | 1988-06-09 |
JPH0529136B2 true JPH0529136B2 (de) | 1993-04-28 |
Family
ID=17685169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP28495086A Granted JPS63137479A (ja) | 1986-11-29 | 1986-11-29 | 薄膜トランジスタ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63137479A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08228011A (ja) * | 1994-12-14 | 1996-09-03 | Toshiba Corp | 半導体装置およびその製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61187272A (ja) * | 1985-02-14 | 1986-08-20 | Matsushita Electric Ind Co Ltd | 薄膜電界効果トランジスタとその製造方法 |
JPS61191072A (ja) * | 1985-02-20 | 1986-08-25 | Seiko Instr & Electronics Ltd | 薄膜トランジスタとその製造方法 |
-
1986
- 1986-11-29 JP JP28495086A patent/JPS63137479A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61187272A (ja) * | 1985-02-14 | 1986-08-20 | Matsushita Electric Ind Co Ltd | 薄膜電界効果トランジスタとその製造方法 |
JPS61191072A (ja) * | 1985-02-20 | 1986-08-25 | Seiko Instr & Electronics Ltd | 薄膜トランジスタとその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS63137479A (ja) | 1988-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |