CN101447492B - 半导体显示器件 - Google Patents

半导体显示器件 Download PDF

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Publication number
CN101447492B
CN101447492B CN2008101816670A CN200810181667A CN101447492B CN 101447492 B CN101447492 B CN 101447492B CN 2008101816670 A CN2008101816670 A CN 2008101816670A CN 200810181667 A CN200810181667 A CN 200810181667A CN 101447492 B CN101447492 B CN 101447492B
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CN
China
Prior art keywords
wiring
display device
film
terminal
tft
Prior art date
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Expired - Fee Related
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CN2008101816670A
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English (en)
Chinese (zh)
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CN101447492A (zh
Inventor
山崎舜平
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Publication of CN101447492A publication Critical patent/CN101447492A/zh
Application granted granted Critical
Publication of CN101447492B publication Critical patent/CN101447492B/zh
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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00Field-effect transistors [FET]
    • H10D30/60Insulated-gate field-effect transistors [IGFET]
    • H10D30/67Thin-film transistors [TFT]
    • H10D30/6704Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device
    • H10D30/6713Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device characterised by the properties of the source or drain regions, e.g. compositions or sectional shapes
    • H10D30/6715Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device characterised by the properties of the source or drain regions, e.g. compositions or sectional shapes characterised by the doping profiles, e.g. having lightly-doped source or drain extensions
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00Integrated 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
    • H10D86/40Integrated 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
    • H10D86/441Interconnections, e.g. scanning lines
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00Integrated 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
    • H10D86/40Integrated 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
    • H10D86/60Integrated 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
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136204Arrangements to prevent high voltage or static electricity failures

Landscapes

  • Thin Film Transistor (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
CN2008101816670A 2003-10-28 2004-10-28 半导体显示器件 Expired - Fee Related CN101447492B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003367639 2003-10-28
JP2003367639A JP4574158B2 (ja) 2003-10-28 2003-10-28 半導体表示装置及びその作製方法
JP2003-367639 2003-10-28

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100877912A Division CN100459142C (zh) 2003-10-28 2004-10-28 半导体显示器件、半导体器件和电子设备

Publications (2)

Publication Number Publication Date
CN101447492A CN101447492A (zh) 2009-06-03
CN101447492B true CN101447492B (zh) 2011-09-28

Family

ID=34510305

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2008101816670A Expired - Fee Related CN101447492B (zh) 2003-10-28 2004-10-28 半导体显示器件
CNB2004100877912A Expired - Fee Related CN100459142C (zh) 2003-10-28 2004-10-28 半导体显示器件、半导体器件和电子设备

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNB2004100877912A Expired - Fee Related CN100459142C (zh) 2003-10-28 2004-10-28 半导体显示器件、半导体器件和电子设备

Country Status (3)

Country Link
US (2) US7259429B2 (cg-RX-API-DMAC7.html)
JP (1) JP4574158B2 (cg-RX-API-DMAC7.html)
CN (2) CN101447492B (cg-RX-API-DMAC7.html)

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JP3989761B2 (ja) 2002-04-09 2007-10-10 株式会社半導体エネルギー研究所 半導体表示装置
US7038239B2 (en) 2002-04-09 2006-05-02 Semiconductor Energy Laboratory Co., Ltd. Semiconductor element and display device using the same
JP3989763B2 (ja) * 2002-04-15 2007-10-10 株式会社半導体エネルギー研究所 半導体表示装置
KR100968496B1 (ko) * 2002-04-15 2010-07-07 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시장치 및 그 제조방법
US7256421B2 (en) 2002-05-17 2007-08-14 Semiconductor Energy Laboratory, Co., Ltd. Display device having a structure for preventing the deterioration of a light emitting device
WO2005055309A1 (en) 2003-12-02 2005-06-16 Semiconductor Energy Laboratory Co., Ltd. Thin film transistor, display device and liquid crystal display device and method for manufacturing the same
US7888702B2 (en) * 2005-04-15 2011-02-15 Semiconductor Energy Laboratory Co., Ltd. Display device and manufacturing method of the display device
US8059109B2 (en) * 2005-05-20 2011-11-15 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic apparatus
KR20090130089A (ko) 2005-11-15 2009-12-17 가부시키가이샤 한도오따이 에네루기 켄큐쇼 다이오드 및 액티브 매트릭스 표시장치
JP2008177466A (ja) * 2007-01-22 2008-07-31 Epson Imaging Devices Corp 表示装置およびその表示装置を備えた電子機器
US8354674B2 (en) * 2007-06-29 2013-01-15 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device wherein a property of a first semiconductor layer is different from a property of a second semiconductor layer
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CN102160103B (zh) 2008-09-19 2013-09-11 株式会社半导体能源研究所 显示装置
US8224277B2 (en) * 2008-09-26 2012-07-17 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
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WO2010038819A1 (en) 2008-10-03 2010-04-08 Semiconductor Energy Laboratory Co., Ltd. Display device
JP5269991B2 (ja) * 2009-06-09 2013-08-21 シャープ株式会社 半導体装置
TWI498786B (zh) * 2009-08-24 2015-09-01 Semiconductor Energy Lab 觸控感應器及其驅動方法與顯示裝置
WO2011052437A1 (en) 2009-10-30 2011-05-05 Semiconductor Energy Laboratory Co., Ltd. Non-linear element, display device including non-linear element, and electronic device including display device
KR101796909B1 (ko) * 2009-10-30 2017-12-12 가부시키가이샤 한도오따이 에네루기 켄큐쇼 비선형 소자, 표시 장치, 및 전자 기기
KR101836067B1 (ko) * 2009-12-21 2018-03-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 박막 트랜지스터와 그 제작 방법
TWI535028B (zh) * 2009-12-21 2016-05-21 半導體能源研究所股份有限公司 薄膜電晶體
US8476744B2 (en) 2009-12-28 2013-07-02 Semiconductor Energy Laboratory Co., Ltd. Thin film transistor with channel including microcrystalline and amorphous semiconductor regions
JP5846789B2 (ja) 2010-07-29 2016-01-20 株式会社半導体エネルギー研究所 半導体装置
US8704230B2 (en) 2010-08-26 2014-04-22 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
US9230826B2 (en) 2010-08-26 2016-01-05 Semiconductor Energy Laboratory Co., Ltd. Etching method using mixed gas and method for manufacturing semiconductor device
US8766253B2 (en) * 2010-09-10 2014-07-01 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
TWI548057B (zh) * 2011-04-22 2016-09-01 半導體能源研究所股份有限公司 半導體裝置
US8673426B2 (en) * 2011-06-29 2014-03-18 Semiconductor Energy Laboratory Co., Ltd. Driver circuit, method of manufacturing the driver circuit, and display device including the driver circuit
US9742378B2 (en) * 2012-06-29 2017-08-22 Semiconductor Energy Laboratory Co., Ltd. Pulse output circuit and semiconductor device
TWI627483B (zh) * 2012-11-28 2018-06-21 半導體能源研究所股份有限公司 顯示裝置及電視接收機
CN103021943B (zh) 2012-12-14 2015-07-15 京东方科技集团股份有限公司 阵列基板及其制造方法、显示装置
JP6146165B2 (ja) 2013-07-01 2017-06-14 セイコーエプソン株式会社 静電気保護回路、電気光学装置、及び電子機器
CN103441119B (zh) 2013-07-05 2016-03-30 京东方科技集团股份有限公司 一种制造esd器件的方法、esd器件和显示面板
JP6079548B2 (ja) 2013-10-11 2017-02-15 セイコーエプソン株式会社 静電気保護回路、電気光学装置、及び電子機器
JP2014179636A (ja) * 2014-05-01 2014-09-25 Semiconductor Energy Lab Co Ltd 半導体装置
KR102377341B1 (ko) 2014-06-23 2022-03-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치 및 전자 장치
JP2015207779A (ja) * 2015-06-16 2015-11-19 株式会社半導体エネルギー研究所 半導体装置
KR102645930B1 (ko) * 2016-09-29 2024-03-12 엘지디스플레이 주식회사 표시장치
KR102862786B1 (ko) * 2016-12-30 2025-09-22 엘지디스플레이 주식회사 백플레인 기판, 이의 제조 방법 및 이를 적용한 유기 발광 표시 장치
US10784290B1 (en) * 2019-03-01 2020-09-22 Wuhan China Star Optoelectronics Technology Co., Ltd. Method of manufacturing array substrate and array substrate
JP7738669B2 (ja) * 2021-11-15 2025-09-12 株式会社Magnolia White 半導体装置、表示装置、及び半導体集積回路

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Also Published As

Publication number Publication date
CN1617351A (zh) 2005-05-18
US7259429B2 (en) 2007-08-21
JP2005135991A (ja) 2005-05-26
CN101447492A (zh) 2009-06-03
US7573067B2 (en) 2009-08-11
CN100459142C (zh) 2009-02-04
JP4574158B2 (ja) 2010-11-04
US20050087741A1 (en) 2005-04-28
US20070246725A1 (en) 2007-10-25

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