CN101064323A - 电光装置、电子设备、及电光装置的制造方法 - Google Patents
电光装置、电子设备、及电光装置的制造方法 Download PDFInfo
- Publication number
- CN101064323A CN101064323A CNA2007101047715A CN200710104771A CN101064323A CN 101064323 A CN101064323 A CN 101064323A CN A2007101047715 A CNA2007101047715 A CN A2007101047715A CN 200710104771 A CN200710104771 A CN 200710104771A CN 101064323 A CN101064323 A CN 101064323A
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- Prior art keywords
- gate insulating
- insulating layer
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- layer
- film
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Links
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- 239000003990 capacitor Substances 0.000 claims abstract description 117
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- 239000010409 thin film Substances 0.000 claims description 68
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- 238000005530 etching Methods 0.000 claims description 38
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 32
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 32
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 24
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- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
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- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136213—Storage capacitors associated with the pixel electrode
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/67—Thin-film transistors [TFT]
- H10D30/6729—Thin-film transistors [TFT] characterised by the electrodes
- H10D30/6737—Thin-film transistors [TFT] characterised by the electrodes characterised by the electrode materials
- H10D30/6739—Conductor-insulator-semiconductor electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/481—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs integrated with passive devices, e.g. auxiliary capacitors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/60—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs wherein the TFTs are in active matrices
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/13606—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit having means for reducing parasitic capacitance
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136227—Through-hole connection of the pixel electrode to the active element through an insulation layer
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/67—Thin-film transistors [TFT]
- H10D30/674—Thin-film transistors [TFT] characterised by the active materials
- H10D30/6755—Oxide semiconductors, e.g. zinc oxide, copper aluminium oxide or cadmium stannate
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Power Engineering (AREA)
- Liquid Crystal (AREA)
- Thin Film Transistor (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP121641/2006 | 2006-04-26 | ||
JP2006121641A JP2007294709A (ja) | 2006-04-26 | 2006-04-26 | 電気光学装置、電子機器、および電気光学装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101064323A true CN101064323A (zh) | 2007-10-31 |
CN100547802C CN100547802C (zh) | 2009-10-07 |
Family
ID=38191872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007101047715A Expired - Fee Related CN100547802C (zh) | 2006-04-26 | 2007-04-26 | 电光装置、电子设备、及电光装置的制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070252152A1 (zh) |
EP (1) | EP1850386A1 (zh) |
JP (1) | JP2007294709A (zh) |
KR (1) | KR100884118B1 (zh) |
CN (1) | CN100547802C (zh) |
TW (1) | TW200742089A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101950733A (zh) * | 2010-08-02 | 2011-01-19 | 友达光电股份有限公司 | 像素结构的制造方法及有机发光元件的制造方法 |
CN102598232A (zh) * | 2009-10-02 | 2012-07-18 | 国立大学法人大阪大学 | 有机半导体膜的制造方法及有机半导体膜阵列 |
CN107833924A (zh) * | 2017-10-26 | 2018-03-23 | 京东方科技集团股份有限公司 | 顶栅型薄膜晶体管及其制备方法、阵列基板、显示面板 |
CN109427848A (zh) * | 2017-08-30 | 2019-03-05 | 京东方科技集团股份有限公司 | Oled显示面板及其制备方法、oled显示装置 |
CN110676264A (zh) * | 2019-09-09 | 2020-01-10 | 深圳市华星光电技术有限公司 | 像素电极接触孔设计 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20070117079A (ko) * | 2006-06-07 | 2007-12-12 | 삼성전자주식회사 | 액정 표시 패널 및 그 제조 방법 |
EP2183780A4 (en) | 2007-08-02 | 2010-07-28 | Applied Materials Inc | THIN FILM TRANSISTORS WITH THIN FILM SEMICONDUCTOR MATERIALS |
US8980066B2 (en) * | 2008-03-14 | 2015-03-17 | Applied Materials, Inc. | Thin film metal oxynitride semiconductors |
WO2009117438A2 (en) | 2008-03-20 | 2009-09-24 | Applied Materials, Inc. | Process to make metal oxide thin film transistor array with etch stopping layer |
JP5401831B2 (ja) * | 2008-04-15 | 2014-01-29 | 株式会社リコー | 表示装置 |
JP5704790B2 (ja) | 2008-05-07 | 2015-04-22 | キヤノン株式会社 | 薄膜トランジスタ、および、表示装置 |
US9041202B2 (en) * | 2008-05-16 | 2015-05-26 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method of the same |
KR100963026B1 (ko) | 2008-06-30 | 2010-06-10 | 삼성모바일디스플레이주식회사 | 박막 트랜지스터, 그의 제조 방법 및 박막 트랜지스터를구비하는 평판 표시 장치 |
KR100963027B1 (ko) | 2008-06-30 | 2010-06-10 | 삼성모바일디스플레이주식회사 | 박막 트랜지스터, 그의 제조 방법 및 박막 트랜지스터를구비하는 평판 표시 장치 |
US8258511B2 (en) * | 2008-07-02 | 2012-09-04 | Applied Materials, Inc. | Thin film transistors using multiple active channel layers |
US8114720B2 (en) * | 2008-12-25 | 2012-02-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
WO2011007677A1 (en) * | 2009-07-17 | 2011-01-20 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
KR20120071398A (ko) * | 2009-09-16 | 2012-07-02 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 그 제조 방법 |
CN102640294B (zh) | 2009-09-24 | 2014-12-17 | 应用材料公司 | 将湿式处理用于源极-漏极金属蚀刻从而制造金属氧化物或金属氮氧化物tft的方法 |
US8840763B2 (en) | 2009-09-28 | 2014-09-23 | Applied Materials, Inc. | Methods for stable process in a reactive sputtering process using zinc or doped zinc target |
KR101113354B1 (ko) * | 2010-04-16 | 2012-02-29 | 삼성모바일디스플레이주식회사 | 표시 장치 및 그 제조방법 |
JP5418421B2 (ja) * | 2010-06-21 | 2014-02-19 | カシオ計算機株式会社 | 液晶表示素子 |
CN103681494A (zh) * | 2012-09-25 | 2014-03-26 | 上海天马微电子有限公司 | 一种薄膜晶体管像素单元及其制造方法 |
CN103137619B (zh) * | 2012-11-15 | 2016-03-30 | 华映光电股份有限公司 | 画素结构及其制作方法 |
CN103022080B (zh) * | 2012-12-12 | 2015-09-16 | 京东方科技集团股份有限公司 | 阵列基板及其制作方法、有机发光二极管显示装置 |
US9874775B2 (en) * | 2014-05-28 | 2018-01-23 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and electronic device |
US20150349000A1 (en) * | 2014-05-29 | 2015-12-03 | Qualcomm Mems Technologies, Inc. | Fabrication of transistor with high density storage capacitor |
CN104538408B (zh) * | 2015-01-14 | 2018-05-18 | 京东方科技集团股份有限公司 | 一种阵列基板及其制备方法和显示装置 |
CN104810321A (zh) * | 2015-04-30 | 2015-07-29 | 京东方科技集团股份有限公司 | 一种tft阵列基板及显示装置的制备方法 |
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US5521107A (en) * | 1991-02-16 | 1996-05-28 | Semiconductor Energy Laboratory Co., Ltd. | Method for forming a field-effect transistor including anodic oxidation of the gate |
US6940566B1 (en) * | 1996-11-26 | 2005-09-06 | Samsung Electronics Co., Ltd. | Liquid crystal displays including organic passivation layer contacting a portion of the semiconductor layer between source and drain regions |
JP2914336B2 (ja) * | 1997-02-19 | 1999-06-28 | 株式会社日立製作所 | 液晶表示装置 |
US6218219B1 (en) * | 1997-09-29 | 2001-04-17 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and fabrication method thereof |
JP4202502B2 (ja) | 1998-12-28 | 2008-12-24 | 株式会社半導体エネルギー研究所 | 半導体装置 |
JP3683463B2 (ja) | 1999-03-11 | 2005-08-17 | シャープ株式会社 | アクティブマトリクス基板、その製造方法、及び、該基板を用いたイメージセンサ |
JP3844913B2 (ja) * | 1999-06-28 | 2006-11-15 | アルプス電気株式会社 | アクティブマトリックス型液晶表示装置 |
JP3085305B2 (ja) * | 1999-09-21 | 2000-09-04 | 株式会社日立製作所 | 液晶表示装置の製造方法 |
JP4689025B2 (ja) * | 2000-10-17 | 2011-05-25 | シャープ株式会社 | 液晶表示装置の製造方法 |
US6897477B2 (en) * | 2001-06-01 | 2005-05-24 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, manufacturing method thereof, and display device |
US6816355B2 (en) * | 2001-09-13 | 2004-11-09 | Seiko Epson Corporation | Capacitor, semiconductor device, electro-optic device, method of manufacturing capacitor, method of manufacturing semiconductor device, and electronic apparatus |
US6853052B2 (en) * | 2002-03-26 | 2005-02-08 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having a buffer layer against stress |
JP2004101615A (ja) * | 2002-09-05 | 2004-04-02 | Seiko Epson Corp | アクティブマトリクス基板、液晶装置、電子機器 |
-
2006
- 2006-04-26 JP JP2006121641A patent/JP2007294709A/ja active Pending
-
2007
- 2007-03-21 TW TW096109750A patent/TW200742089A/zh unknown
- 2007-04-05 EP EP07251523A patent/EP1850386A1/en not_active Withdrawn
- 2007-04-17 US US11/785,386 patent/US20070252152A1/en not_active Abandoned
- 2007-04-26 KR KR1020070040991A patent/KR100884118B1/ko not_active Expired - Fee Related
- 2007-04-26 CN CNB2007101047715A patent/CN100547802C/zh not_active Expired - Fee Related
Cited By (12)
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CN102598232A (zh) * | 2009-10-02 | 2012-07-18 | 国立大学法人大阪大学 | 有机半导体膜的制造方法及有机半导体膜阵列 |
CN102598232B (zh) * | 2009-10-02 | 2015-06-24 | 国立大学法人大阪大学 | 有机半导体膜的制造方法及有机半导体膜阵列 |
CN101950733A (zh) * | 2010-08-02 | 2011-01-19 | 友达光电股份有限公司 | 像素结构的制造方法及有机发光元件的制造方法 |
CN101950733B (zh) * | 2010-08-02 | 2012-06-27 | 友达光电股份有限公司 | 像素结构的制造方法及有机发光元件的制造方法 |
CN109427848A (zh) * | 2017-08-30 | 2019-03-05 | 京东方科技集团股份有限公司 | Oled显示面板及其制备方法、oled显示装置 |
WO2019041954A1 (zh) * | 2017-08-30 | 2019-03-07 | 京东方科技集团股份有限公司 | 显示面板及其制备方法、显示装置 |
CN109427848B (zh) * | 2017-08-30 | 2021-02-26 | 京东方科技集团股份有限公司 | Oled显示面板及其制备方法、oled显示装置 |
US11127803B2 (en) | 2017-08-30 | 2021-09-21 | Boe Technology Group Co., Ltd. | Display panel and display device |
CN107833924A (zh) * | 2017-10-26 | 2018-03-23 | 京东方科技集团股份有限公司 | 顶栅型薄膜晶体管及其制备方法、阵列基板、显示面板 |
CN107833924B (zh) * | 2017-10-26 | 2020-06-19 | 京东方科技集团股份有限公司 | 顶栅型薄膜晶体管及其制备方法、阵列基板、显示面板 |
CN110676264A (zh) * | 2019-09-09 | 2020-01-10 | 深圳市华星光电技术有限公司 | 像素电极接触孔设计 |
CN110676264B (zh) * | 2019-09-09 | 2021-11-23 | Tcl华星光电技术有限公司 | 像素电极接触孔设计 |
Also Published As
Publication number | Publication date |
---|---|
CN100547802C (zh) | 2009-10-07 |
US20070252152A1 (en) | 2007-11-01 |
KR20070105925A (ko) | 2007-10-31 |
EP1850386A1 (en) | 2007-10-31 |
JP2007294709A (ja) | 2007-11-08 |
KR100884118B1 (ko) | 2009-02-17 |
TW200742089A (en) | 2007-11-01 |
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