KR20070101033A - 신호 구동 소자 및 이를 포함하는 표시 장치 - Google Patents

신호 구동 소자 및 이를 포함하는 표시 장치 Download PDF

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Publication number
KR20070101033A
KR20070101033A KR1020060032296A KR20060032296A KR20070101033A KR 20070101033 A KR20070101033 A KR 20070101033A KR 1020060032296 A KR1020060032296 A KR 1020060032296A KR 20060032296 A KR20060032296 A KR 20060032296A KR 20070101033 A KR20070101033 A KR 20070101033A
Authority
KR
South Korea
Prior art keywords
voltage
signal
gate
gate electrode
pull
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.)
Ceased
Application number
KR1020060032296A
Other languages
English (en)
Korean (ko)
Inventor
신경주
채종철
윤주애
Original Assignee
삼성전자주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR1020060032296A priority Critical patent/KR20070101033A/ko
Priority to US11/695,475 priority patent/US8089445B2/en
Priority to JP2007102736A priority patent/JP5059471B2/ja
Priority to CNA2007100960203A priority patent/CN101055706A/zh
Publication of KR20070101033A publication Critical patent/KR20070101033A/ko
Ceased legal-status Critical Current

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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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • 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
    • H10D30/673—Thin-film transistors [TFT] characterised by the electrodes characterised by the shapes, relative sizes or dispositions of the gate electrodes
    • H10D30/6733—Multi-gate TFTs
    • H10D30/6734—Multi-gate TFTs having gate electrodes arranged on both top and bottom sides of the channel, e.g. dual-gate TFTs
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G09G2300/0417—Special arrangements specific to the use of low carrier mobility technology
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0833—Several active elements per pixel in active matrix panels forming a linear amplifier or follower
    • G09G2300/0838—Several active elements per pixel in active matrix panels forming a linear amplifier or follower with level shifting
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0871—Several active elements per pixel in active matrix panels with level shifting
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Thin Film Transistor (AREA)
  • Shift Register Type Memory (AREA)
  • Liquid Crystal Display Device Control (AREA)
KR1020060032296A 2006-04-10 2006-04-10 신호 구동 소자 및 이를 포함하는 표시 장치 Ceased KR20070101033A (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020060032296A KR20070101033A (ko) 2006-04-10 2006-04-10 신호 구동 소자 및 이를 포함하는 표시 장치
US11/695,475 US8089445B2 (en) 2006-04-10 2007-04-02 Display apparatus
JP2007102736A JP5059471B2 (ja) 2006-04-10 2007-04-10 表示装置
CNA2007100960203A CN101055706A (zh) 2006-04-10 2007-04-10 显示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060032296A KR20070101033A (ko) 2006-04-10 2006-04-10 신호 구동 소자 및 이를 포함하는 표시 장치

Publications (1)

Publication Number Publication Date
KR20070101033A true KR20070101033A (ko) 2007-10-16

Family

ID=38574306

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060032296A Ceased KR20070101033A (ko) 2006-04-10 2006-04-10 신호 구동 소자 및 이를 포함하는 표시 장치

Country Status (4)

Country Link
US (1) US8089445B2 (enExample)
JP (1) JP5059471B2 (enExample)
KR (1) KR20070101033A (enExample)
CN (1) CN101055706A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9934751B2 (en) 2016-01-04 2018-04-03 Samsung Display Co., Ltd. Display device
US10147352B2 (en) 2015-06-25 2018-12-04 Samsung Display Co., Ltd. Thin film transistor substrate and organic light-emitting diode display apparatus
US10176778B2 (en) 2016-01-04 2019-01-08 Samsung Display Co., Ltd. Display device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101450900B1 (ko) * 2008-04-11 2014-10-14 엘지디스플레이 주식회사 표시장치
KR101259727B1 (ko) 2008-10-24 2013-04-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
TWI617029B (zh) * 2009-03-27 2018-03-01 Semiconductor Energy Laboratory Co., Ltd. 半導體裝置
KR101907366B1 (ko) 2009-07-18 2018-10-11 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 반도체 장치 제조 방법
KR101746198B1 (ko) * 2009-09-04 2017-06-12 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시장치 및 전자기기
CN102834921B (zh) * 2010-03-26 2016-04-27 株式会社半导体能源研究所 半导体装置的制造方法
TWI621243B (zh) * 2011-08-29 2018-04-11 半導體能源研究所股份有限公司 半導體裝置
CN102969311B (zh) * 2012-11-27 2015-02-11 京东方科技集团股份有限公司 阵列基板及其制作方法、显示装置
TWI622053B (zh) 2013-07-10 2018-04-21 半導體能源研究所股份有限公司 半導體裝置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970009143A (ko) 1995-07-29 1997-02-24 배순훈 전화원격조정용기기의 다중 접속 장치 및 방법
US5949398A (en) * 1996-04-12 1999-09-07 Thomson Multimedia S.A. Select line driver for a display matrix with toggling backplane
JPH11327490A (ja) * 1998-05-20 1999-11-26 Yunisutec:Kk 表示装置
JP2001051292A (ja) * 1998-06-12 2001-02-23 Semiconductor Energy Lab Co Ltd 半導体装置および半導体表示装置
JP3997636B2 (ja) * 1998-12-16 2007-10-24 カシオ計算機株式会社 表示装置
JP2002033481A (ja) 2000-07-14 2002-01-31 Sony Corp 薄膜半導体装置
US7642573B2 (en) * 2004-03-12 2010-01-05 Hewlett-Packard Development Company, L.P. Semiconductor device
US20060068532A1 (en) * 2004-09-28 2006-03-30 Sharp Laboratories Of America, Inc. Dual-gate thin-film transistor
US20050248515A1 (en) * 2004-04-28 2005-11-10 Naugler W E Jr Stabilized active matrix emissive display

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10147352B2 (en) 2015-06-25 2018-12-04 Samsung Display Co., Ltd. Thin film transistor substrate and organic light-emitting diode display apparatus
US9934751B2 (en) 2016-01-04 2018-04-03 Samsung Display Co., Ltd. Display device
US10176778B2 (en) 2016-01-04 2019-01-08 Samsung Display Co., Ltd. Display device
US10593282B2 (en) 2016-01-04 2020-03-17 Samsung Display Co., Ltd. Display device

Also Published As

Publication number Publication date
US8089445B2 (en) 2012-01-03
JP5059471B2 (ja) 2012-10-24
JP2007279748A (ja) 2007-10-25
CN101055706A (zh) 2007-10-17
US20070235803A1 (en) 2007-10-11

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