DE60218126D1 - Flüssigkristallanzeigegerät - Google Patents

Flüssigkristallanzeigegerät

Info

Publication number
DE60218126D1
DE60218126D1 DE60218126T DE60218126T DE60218126D1 DE 60218126 D1 DE60218126 D1 DE 60218126D1 DE 60218126 T DE60218126 T DE 60218126T DE 60218126 T DE60218126 T DE 60218126T DE 60218126 D1 DE60218126 D1 DE 60218126D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal display
display apparatus
liquid
display
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.)
Expired - Lifetime
Application number
DE60218126T
Other languages
English (en)
Inventor
Kazuhiro Inoue
Norio Koma
Shinji Ogawa
Tohru Yamashita
Nobuhiko Oda
Satoshi Ishida
Tsutomu Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Application granted granted Critical
Publication of DE60218126D1 publication Critical patent/DE60218126D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133371—Cells with varying thickness of the liquid crystal layer
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133553—Reflecting elements
    • G02F1/133555—Transflectors
    • 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
    • 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
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
    • 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
    • G09G2300/0439—Pixel structures
    • G09G2300/0456—Pixel structures with a reflective area and a transmissive area combined in one pixel, such as in transflectance pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
DE60218126T 2001-12-28 2002-12-30 Flüssigkristallanzeigegerät Expired - Lifetime DE60218126D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001401051 2001-12-28

Publications (1)

Publication Number Publication Date
DE60218126D1 true DE60218126D1 (de) 2007-03-29

Family

ID=19189716

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60218126T Expired - Lifetime DE60218126D1 (de) 2001-12-28 2002-12-30 Flüssigkristallanzeigegerät

Country Status (6)

Country Link
US (2) US20030151712A1 (de)
EP (1) EP1326130B1 (de)
KR (1) KR100513610B1 (de)
CN (2) CN1186803C (de)
DE (1) DE60218126D1 (de)
TW (1) TWI296062B (de)

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US6771334B2 (en) * 2000-09-27 2004-08-03 Matsushita Electric Industrial Co., Ltd. Transflective liquid crystal display device
US7064799B2 (en) * 2002-07-10 2006-06-20 Nec Lcd Technologies, Ltd. Semi-transmissive-type liquid crystal display device and method for manufacturing same
KR20050042812A (ko) * 2002-09-12 2005-05-10 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 가시 플리커 감소 방법 및 반투과반사형 디스플레이 장치
US7646459B2 (en) * 2003-12-26 2010-01-12 Sharp Kabushiki Kaisha Liquid crystal display device
JP2005275102A (ja) * 2004-03-25 2005-10-06 Nec Lcd Technologies Ltd 半透過型液晶表示装置及びその製造方法
US7573551B2 (en) 2004-05-21 2009-08-11 Sanyo Electric Co., Ltd. Transflective liquid crystal display device and color liquid crystal display device
CN100385303C (zh) * 2004-06-14 2008-04-30 夏普株式会社 液晶显示器及其制造方法
WO2006012773A1 (fr) * 2004-08-04 2006-02-09 Quanta Display Inc. Afficheur a cristaux liquides transflectif et procede de fabrication de celui-ci
JP4075876B2 (ja) * 2004-09-01 2008-04-16 セイコーエプソン株式会社 電気光学装置および電子機器
JP4016977B2 (ja) * 2004-09-03 2007-12-05 セイコーエプソン株式会社 液晶表示装置、電子機器
JP2006126551A (ja) * 2004-10-29 2006-05-18 Hitachi Displays Ltd 液晶表示装置
CN101124509B (zh) * 2005-02-21 2010-12-08 奇美电子股份有限公司 具有降低的闪烁的lcd及其制造方法
JP2006235012A (ja) * 2005-02-23 2006-09-07 Hitachi Displays Ltd 液晶表示装置
KR20070062689A (ko) * 2005-12-13 2007-06-18 삼성전자주식회사 액정 표시 장치 및 이의 구동 방법
US7821613B2 (en) 2005-12-28 2010-10-26 Semiconductor Energy Laboratory Co., Ltd. Display device and manufacturing method thereof
TWI333112B (en) 2006-03-16 2010-11-11 Au Optronics Corp Liquid crystal driving electrode and liquid crystal display using the same
TWI337285B (en) 2006-04-25 2011-02-11 Au Optronics Corp Active device array substrate, color filter substrate and respective manufacturing methods thereof
US7675097B2 (en) * 2006-12-01 2010-03-09 International Business Machines Corporation Silicide strapping in imager transfer gate device
KR101264717B1 (ko) * 2007-03-26 2013-05-16 엘지디스플레이 주식회사 반투과형 액정표시패널 및 그 제조방법
TWI342978B (en) * 2007-10-24 2011-06-01 Au Optronics Corp Active device array substrate, pixel structure thereof and driving method thereof
EP2245505A1 (de) 2008-02-29 2010-11-03 Merck Patent GmbH Durch direkte partikelstrahlablagerung erzeugbare orientierungsschicht für flüssigkristalle
WO2009146061A2 (en) * 2008-04-02 2009-12-03 Johnson Paul K Pulsed led illumination to save energy
JP5663883B2 (ja) * 2010-01-27 2015-02-04 セイコーエプソン株式会社 液晶装置、液晶装置の製造方法
KR102288820B1 (ko) * 2015-01-16 2021-08-11 엘지이노텍 주식회사 터치 윈도우 및 터치 디바이스
CN105549249A (zh) * 2016-02-23 2016-05-04 武汉华星光电技术有限公司 一种液晶显示面板及手机
CN107505764A (zh) * 2017-09-28 2017-12-22 重庆秉为科技有限公司 半穿透半反射式液晶显示
CN109065582B (zh) * 2018-08-02 2022-02-15 京东方科技集团股份有限公司 一种阵列基板及显示面板、显示装置

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US5414442A (en) * 1991-06-14 1995-05-09 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device and method of driving the same
CN1052569C (zh) * 1992-08-27 2000-05-17 株式会社半导体能源研究所 制造半导体器件的方法
US5592190A (en) * 1993-04-28 1997-01-07 Canon Kabushiki Kaisha Liquid crystal display apparatus and drive method
ATE169776T1 (de) * 1993-07-13 1998-08-15 Actron Entwicklungs Ag Antennenvorrichtung
JPH07321328A (ja) * 1994-05-27 1995-12-08 Hitachi Ltd 薄膜トランジスタ駆動液晶表示装置およびその製法
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JP3766926B2 (ja) * 2000-04-28 2006-04-19 シャープ株式会社 表示装置の駆動方法およびそれを用いた表示装置ならびに携帯機器
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JP2002162645A (ja) * 2000-09-14 2002-06-07 Sony Corp 半透過型液晶表示装置
KR100397399B1 (ko) * 2001-02-22 2003-09-13 엘지.필립스 엘시디 주식회사 반투과형 액정 표시 장치 및 그의 제조 방법
TWI255375B (en) * 2003-04-25 2006-05-21 Sanyo Electric Co Display device
JP2005092122A (ja) * 2003-09-19 2005-04-07 Nec Corp 薄膜トランジスタ基板及びその製造方法

Also Published As

Publication number Publication date
CN1598651A (zh) 2005-03-23
KR100513610B1 (ko) 2005-09-09
EP1326130B1 (de) 2007-02-14
US20030151712A1 (en) 2003-08-14
TWI296062B (en) 2008-04-21
TW200301394A (en) 2003-07-01
KR20030057437A (ko) 2003-07-04
CN1431548A (zh) 2003-07-23
CN1186803C (zh) 2005-01-26
EP1326130A3 (de) 2003-10-29
CN100363789C (zh) 2008-01-23
US20060285036A1 (en) 2006-12-21
EP1326130A2 (de) 2003-07-09

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Legal Events

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8332 No legal effect for de