CN101127328A - 互补金属氧化物半导体薄膜晶体管的制造方法 - Google Patents
互补金属氧化物半导体薄膜晶体管的制造方法 Download PDFInfo
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- CN101127328A CN101127328A CNA2007101418626A CN200710141862A CN101127328A CN 101127328 A CN101127328 A CN 101127328A CN A2007101418626 A CNA2007101418626 A CN A2007101418626A CN 200710141862 A CN200710141862 A CN 200710141862A CN 101127328 A CN101127328 A CN 101127328A
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- Prior art keywords
- film transistor
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- photoresist pattern
- thickness
- tft
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 94
- 239000010409 thin film Substances 0.000 title claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 230000000295 complement effect Effects 0.000 title claims abstract description 10
- 229910044991 metal oxide Inorganic materials 0.000 title claims abstract description 10
- 150000004706 metal oxides Chemical class 0.000 title claims abstract description 10
- 229920002120 photoresistant polymer Polymers 0.000 claims abstract description 128
- 238000000034 method Methods 0.000 claims abstract description 91
- 239000012535 impurity Substances 0.000 claims abstract description 48
- 239000000758 substrate Substances 0.000 claims abstract description 37
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims abstract description 20
- 229920005591 polysilicon Polymers 0.000 claims abstract description 20
- 238000005530 etching Methods 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 119
- 239000011159 matrix material Substances 0.000 claims description 54
- 239000010408 film Substances 0.000 claims description 42
- 239000012212 insulator Substances 0.000 claims description 17
- 229910052698 phosphorus Inorganic materials 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052796 boron Inorganic materials 0.000 claims description 11
- 239000011574 phosphorus Substances 0.000 claims description 11
- 239000011229 interlayer Substances 0.000 claims description 10
- 229910052787 antimony Inorganic materials 0.000 claims description 9
- 229910052785 arsenic Inorganic materials 0.000 claims description 9
- 229910052797 bismuth Inorganic materials 0.000 claims description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 8
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 7
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 229910052733 gallium Inorganic materials 0.000 claims description 5
- 229910052738 indium Inorganic materials 0.000 claims description 5
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 4
- 238000004380 ashing Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 10
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000001259 photo etching Methods 0.000 description 5
- 239000002019 doping agent Substances 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1259—Multistep manufacturing methods
- H01L27/1288—Multistep manufacturing methods employing particular masking sequences or specially adapted masks, e.g. half-tone mask
-
- 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
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/8238—Complementary field-effect transistors, e.g. CMOS
- H01L21/823814—Complementary field-effect transistors, e.g. CMOS with a particular manufacturing method of the source or drain structures, e.g. specific source or drain implants or silicided source or drain structures or raised source or drain structures
-
- 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
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/78606—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device
- H01L29/78618—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure
- H01L29/78621—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure with LDD structure or an extension or an offset region or characterised by the doping profile
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/942—Masking
- Y10S438/948—Radiation resist
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Thin Film Transistor (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060077511 | 2006-08-17 | ||
KR1020060077511A KR100796609B1 (ko) | 2006-08-17 | 2006-08-17 | Cmos 박막 트랜지스터의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101127328A true CN101127328A (zh) | 2008-02-20 |
CN100521155C CN100521155C (zh) | 2009-07-29 |
Family
ID=39095308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007101418626A Active CN100521155C (zh) | 2006-08-17 | 2007-08-14 | 互补金属氧化物半导体薄膜晶体管的制造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7696033B2 (zh) |
JP (1) | JP5043542B2 (zh) |
KR (1) | KR100796609B1 (zh) |
CN (1) | CN100521155C (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101840865B (zh) * | 2010-05-12 | 2012-02-15 | 深圳丹邦投资集团有限公司 | 一种薄膜晶体管的制造方法及用该方法制造的晶体管 |
CN103021820A (zh) * | 2011-09-20 | 2013-04-03 | 乐金显示有限公司 | 制造薄膜晶体管的方法和制造有机发光显示设备的方法 |
CN103985716A (zh) * | 2014-05-06 | 2014-08-13 | 深圳市华星光电技术有限公司 | 薄膜晶体管阵列基板制造方法及薄膜晶体管阵列基板 |
CN106910712A (zh) * | 2017-03-03 | 2017-06-30 | 厦门天马微电子有限公司 | 阵列基板的制作方法 |
CN107424909A (zh) * | 2016-05-17 | 2017-12-01 | 三星显示有限公司 | 沉积用掩模的制造方法 |
WO2022188011A1 (zh) * | 2021-03-08 | 2022-09-15 | 京东方科技集团股份有限公司 | 一种显示基板的制作方法 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100943953B1 (ko) * | 2008-04-03 | 2010-02-26 | 삼성모바일디스플레이주식회사 | 표시 장치의 제조방법 |
KR101408875B1 (ko) * | 2008-04-18 | 2014-06-17 | 삼성전자주식회사 | 게르마늄 응축을 이용한 cmos 트랜지스터 및 그제조방법 |
US7968401B2 (en) * | 2009-01-26 | 2011-06-28 | Applied Materials, Inc. | Reducing photoresist layer degradation in plasma immersion ion implantation |
WO2011155127A1 (ja) * | 2010-06-09 | 2011-12-15 | シャープ株式会社 | 半導体装置の製造方法 |
TWI570809B (zh) * | 2011-01-12 | 2017-02-11 | 半導體能源研究所股份有限公司 | 半導體裝置及其製造方法 |
JP5811556B2 (ja) * | 2011-03-18 | 2015-11-11 | セイコーエプソン株式会社 | 半導体装置の製造方法 |
US20140051238A1 (en) * | 2011-05-09 | 2014-02-20 | Sharp Kabushiki Kaisha | Method for producing semiconductor device |
WO2012160800A1 (ja) * | 2011-05-24 | 2012-11-29 | シャープ株式会社 | 半導体装置の製造方法 |
TW201413825A (zh) * | 2012-09-17 | 2014-04-01 | Ying-Jia Xue | 薄膜電晶體的製作方法 |
KR102285384B1 (ko) | 2014-09-15 | 2021-08-04 | 삼성디스플레이 주식회사 | 박막 트랜지스터 어레이 기판, 그 제조방법 및 표시 장치 |
CN105470197B (zh) * | 2016-01-28 | 2018-03-06 | 武汉华星光电技术有限公司 | 低温多晶硅阵列基板的制作方法 |
CN109860108B (zh) * | 2019-02-27 | 2021-03-05 | 京东方科技集团股份有限公司 | Cmos薄膜晶体管及其制作方法和阵列基板 |
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KR0161389B1 (ko) * | 1995-02-16 | 1999-01-15 | 윤종용 | 마스크 및 이를 사용한 패턴형성방법 |
JP3424405B2 (ja) | 1995-09-20 | 2003-07-07 | 富士通株式会社 | 半導体装置の製造方法 |
KR100372579B1 (ko) | 2000-06-21 | 2003-02-17 | 엘지.필립스 엘시디 주식회사 | 액정표시장치용 어레이기판과 그 제조방법 |
JP4954401B2 (ja) * | 2000-08-11 | 2012-06-13 | 株式会社半導体エネルギー研究所 | 半導体装置の製造方法 |
JP4037117B2 (ja) * | 2001-02-06 | 2008-01-23 | 株式会社日立製作所 | 表示装置 |
TW494580B (en) * | 2001-04-30 | 2002-07-11 | Hannstar Display Corp | Manufacturing method of thin film transistor and its driving devices |
KR100832262B1 (ko) | 2001-12-18 | 2008-05-28 | 엘지디스플레이 주식회사 | 반사투과형 액정표시장치용 어레이기판과 그 제조방법 |
KR100441435B1 (ko) | 2002-05-31 | 2004-07-21 | 삼성에스디아이 주식회사 | 액티브 매트릭스 타입의 유기전계발광표시장치의 제조방법 |
JP3612525B2 (ja) | 2002-06-04 | 2005-01-19 | Nec液晶テクノロジー株式会社 | 薄膜半導体装置の製造方法及びそのレジストパターン形成方法 |
KR100864494B1 (ko) * | 2002-06-17 | 2008-10-20 | 삼성전자주식회사 | 다결정 규소 박막 트랜지스터 어레이 기판 및 그의 제조방법 |
JP2004053957A (ja) | 2002-07-19 | 2004-02-19 | Sharp Corp | 液晶表示用配線基板の製造方法、液晶表示装置、および配線基板 |
TW579604B (en) * | 2002-12-17 | 2004-03-11 | Ind Tech Res Inst | Method of forming a top-gate type thin film transistor device |
KR20040058699A (ko) * | 2002-12-27 | 2004-07-05 | 엘지.필립스 엘시디 주식회사 | 박막 트랜지스터 어레이 기판의 제조 방법 |
KR100685926B1 (ko) * | 2003-06-11 | 2007-02-23 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 및 이의 제조방법 |
KR20050003249A (ko) | 2003-06-30 | 2005-01-10 | 엘지.필립스 엘시디 주식회사 | 구동회로 일체형 액정표시장치용 어레이 기판의 제조 방법 |
JP2005091855A (ja) | 2003-09-18 | 2005-04-07 | Dainippon Printing Co Ltd | 階調マスクの製造方法 |
KR100611759B1 (ko) * | 2004-06-22 | 2006-08-10 | 삼성에스디아이 주식회사 | Cmos 박막트랜지스터 및 그의 제조 방법 |
KR100721553B1 (ko) * | 2004-06-30 | 2007-05-23 | 삼성에스디아이 주식회사 | 씨모스 박막트랜지스터의 제조방법 및 그를 사용하여제조된 씨모스 박막트랜지스터 |
JP4321486B2 (ja) * | 2004-07-12 | 2009-08-26 | セイコーエプソン株式会社 | 半導体装置及び半導体装置の製造方法 |
CN100557512C (zh) | 2004-12-14 | 2009-11-04 | 中华映管股份有限公司 | 薄膜晶体管及其制造方法 |
KR100712295B1 (ko) | 2005-06-22 | 2007-04-27 | 삼성에스디아이 주식회사 | 유기 전계 발광 소자 및 그 제조 방법 |
KR100731750B1 (ko) | 2005-06-23 | 2007-06-22 | 삼성에스디아이 주식회사 | 박막트랜지스터 및 이를 이용한 유기전계발광표시장치의제조방법 |
KR101267499B1 (ko) * | 2005-08-18 | 2013-05-31 | 삼성디스플레이 주식회사 | 박막 트랜지스터 기판의 제조 방법 및 그에 의해 제조된박막 트랜지스터 |
-
2006
- 2006-08-17 KR KR1020060077511A patent/KR100796609B1/ko active IP Right Grant
-
2007
- 2007-07-19 JP JP2007188767A patent/JP5043542B2/ja active Active
- 2007-07-23 US US11/878,302 patent/US7696033B2/en active Active
- 2007-08-14 CN CNB2007101418626A patent/CN100521155C/zh active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101840865B (zh) * | 2010-05-12 | 2012-02-15 | 深圳丹邦投资集团有限公司 | 一种薄膜晶体管的制造方法及用该方法制造的晶体管 |
CN103021820A (zh) * | 2011-09-20 | 2013-04-03 | 乐金显示有限公司 | 制造薄膜晶体管的方法和制造有机发光显示设备的方法 |
CN103021820B (zh) * | 2011-09-20 | 2015-10-28 | 乐金显示有限公司 | 制造薄膜晶体管的方法和制造有机发光显示设备的方法 |
CN103985716A (zh) * | 2014-05-06 | 2014-08-13 | 深圳市华星光电技术有限公司 | 薄膜晶体管阵列基板制造方法及薄膜晶体管阵列基板 |
WO2015168961A1 (zh) * | 2014-05-06 | 2015-11-12 | 深圳市华星光电技术有限公司 | 薄膜晶体管阵列基板制造方法及薄膜晶体管阵列基板 |
US9419029B1 (en) | 2014-05-06 | 2016-08-16 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Method for manufacturing thin film transistor array substrate and thin film transistor array substrate for the same |
CN103985716B (zh) * | 2014-05-06 | 2018-03-27 | 深圳市华星光电技术有限公司 | 薄膜晶体管阵列基板制造方法及薄膜晶体管阵列基板 |
CN107424909A (zh) * | 2016-05-17 | 2017-12-01 | 三星显示有限公司 | 沉积用掩模的制造方法 |
CN107424909B (zh) * | 2016-05-17 | 2023-12-19 | 三星显示有限公司 | 沉积用掩模的制造方法 |
CN106910712A (zh) * | 2017-03-03 | 2017-06-30 | 厦门天马微电子有限公司 | 阵列基板的制作方法 |
WO2022188011A1 (zh) * | 2021-03-08 | 2022-09-15 | 京东方科技集团股份有限公司 | 一种显示基板的制作方法 |
US12094954B2 (en) | 2021-03-08 | 2024-09-17 | Ordos Yuansheng G roni Co., Ltd. | Method for manufacturing display substrate |
Also Published As
Publication number | Publication date |
---|---|
US20080044958A1 (en) | 2008-02-21 |
US7696033B2 (en) | 2010-04-13 |
KR100796609B1 (ko) | 2008-01-22 |
CN100521155C (zh) | 2009-07-29 |
JP5043542B2 (ja) | 2012-10-10 |
JP2008047891A (ja) | 2008-02-28 |
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