CN100419816C - 具有薄膜晶体管的平板显示器 - Google Patents
具有薄膜晶体管的平板显示器 Download PDFInfo
- Publication number
- CN100419816C CN100419816C CNB2004100032831A CN200410003283A CN100419816C CN 100419816 C CN100419816 C CN 100419816C CN B2004100032831 A CNB2004100032831 A CN B2004100032831A CN 200410003283 A CN200410003283 A CN 200410003283A CN 100419816 C CN100419816 C CN 100419816C
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- Prior art keywords
- tft
- thin film
- channel region
- film transistor
- flat
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- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/0684—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by the shape, relative sizes or dispositions of the semiconductor regions or junctions between the regions
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- 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
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- 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
- H01L29/78696—Thin film transistors, i.e. transistors with a channel being at least partly a thin film characterised by the structure of the channel, e.g. multichannel, transverse or longitudinal shape, length or width, doping structure, or the overlap or alignment between the channel and the gate, the source or the drain, or the contacting structure of the channel
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- 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
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- G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
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- H01L21/02664—Aftertreatments
- H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
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- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
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- H10K59/131—Interconnections, e.g. wiring lines or terminals
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
红色 | 绿色 | 蓝色 | |
效率(Cd/A) | 6.72 | 23.37 | 4.21 |
象素电流(μA) | 0.276 | 0.079 | 0.230 |
象素电流比率 | 3.5 | 1 | 2.9 |
Claims (36)
Applications Claiming Priority (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR26007/03 | 2003-04-24 | ||
KR26004/03 | 2003-04-24 | ||
KR26007/2003 | 2003-04-24 | ||
KR1020030026004A KR100553744B1 (ko) | 2003-04-24 | 2003-04-24 | 박막 트랜지스터를 구비한 평판표시장치 |
KR1020030026007A KR100573108B1 (ko) | 2003-04-24 | 2003-04-24 | 박막 트랜지스터를 구비한 평판표시장치 |
KR26004/2003 | 2003-04-24 | ||
KR27992/03 | 2003-05-01 | ||
KR27992/2003 | 2003-05-01 | ||
KR1020030027992A KR20040094058A (ko) | 2003-05-01 | 2003-05-01 | 박막 트랜지스터를 구비한 평판표시장치 |
KR38826/03 | 2003-06-16 | ||
KR10-2003-0038826A KR100521275B1 (ko) | 2003-06-16 | 2003-06-16 | 씨모스 박막 트래지스터 및 이를 사용한 디스플레이디바이스 |
KR38826/2003 | 2003-06-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1540602A CN1540602A (zh) | 2004-10-27 |
CN100419816C true CN100419816C (zh) | 2008-09-17 |
Family
ID=33304043
Family Applications (1)
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CN100426555C (zh) * | 2005-04-21 | 2008-10-15 | 友达光电股份有限公司 | 电致发光装置的像素结构及其制造方法 |
KR100729855B1 (ko) * | 2005-08-19 | 2007-06-18 | 엘지전자 주식회사 | 유기 전계 발광 소자 |
US20080042131A1 (en) * | 2006-08-15 | 2008-02-21 | Tpo Displays Corp. | System for displaying images including thin film transistor device and method for fabricating the same |
TWI327447B (en) * | 2006-10-16 | 2010-07-11 | Chimei Innolux Corp | Method of fabricating a thin film transistor |
US8581260B2 (en) * | 2007-02-22 | 2013-11-12 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device including a memory |
JP2008304659A (ja) * | 2007-06-07 | 2008-12-18 | Hitachi Displays Ltd | 表示装置 |
JP5567770B2 (ja) * | 2007-09-21 | 2014-08-06 | 株式会社ジャパンディスプレイ | 表示装置及び表示装置の製造方法 |
KR100908472B1 (ko) * | 2007-11-20 | 2009-07-21 | 주식회사 엔씰텍 | 박막트랜지스터, 그의 제조방법, 그를 포함하는평판표시장치 및 그의 제조방법 |
CN101872779B (zh) * | 2009-04-21 | 2014-01-22 | 群创光电股份有限公司 | 影像显示系统及其制造方法 |
TWI473057B (zh) * | 2013-01-30 | 2015-02-11 | Au Optronics Corp | 畫素單元及畫素陣列 |
CN103117292B (zh) * | 2013-02-01 | 2016-04-13 | 四川虹视显示技术有限公司 | 一种amoled面板像素电路的版图及其制作方法 |
CN104779199B (zh) * | 2015-03-27 | 2019-01-22 | 深圳市华星光电技术有限公司 | 低温多晶硅tft基板结构及其制作方法 |
CN105304500B (zh) * | 2015-10-26 | 2018-01-30 | 深圳市华星光电技术有限公司 | N型tft的制作方法 |
CN106356378B (zh) * | 2016-09-26 | 2023-10-27 | 合肥鑫晟光电科技有限公司 | 阵列基板及其制作方法 |
CN107422557A (zh) * | 2017-08-11 | 2017-12-01 | 武汉华星光电技术有限公司 | 一种rgbw液晶面板 |
CN108550583B (zh) * | 2018-05-09 | 2021-03-23 | 京东方科技集团股份有限公司 | 一种显示基板、显示装置及显示基板的制作方法 |
CN109638174B (zh) * | 2018-11-13 | 2021-02-26 | 武汉华星光电半导体显示技术有限公司 | Oled显示面板及其制作方法 |
KR20210102557A (ko) * | 2020-02-11 | 2021-08-20 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
CN111653578A (zh) * | 2020-06-22 | 2020-09-11 | 昆山国显光电有限公司 | 薄膜晶体管阵列基板及其制备方法、显示面板和显示装置 |
KR20230127398A (ko) * | 2022-02-24 | 2023-09-01 | 삼성디스플레이 주식회사 | 표시 장치 및 그 제조 방법 |
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