CN100533235C - 液晶显示装置 - Google Patents

液晶显示装置 Download PDF

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Publication number
CN100533235C
CN100533235C CNB2005100820001A CN200510082000A CN100533235C CN 100533235 C CN100533235 C CN 100533235C CN B2005100820001 A CNB2005100820001 A CN B2005100820001A CN 200510082000 A CN200510082000 A CN 200510082000A CN 100533235 C CN100533235 C CN 100533235C
Authority
CN
China
Prior art keywords
liquid crystal
substrate
layer
pair
absorption
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
CNB2005100820001A
Other languages
English (en)
Chinese (zh)
Other versions
CN1752826A (zh
Inventor
内海夕香
富冈安
松森正树
松山茂
国松登
山本恒典
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.)
Japan Display Inc
Panasonic Intellectual Property Corp of America
Original Assignee
Hitachi Displays 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 Hitachi Displays Ltd filed Critical Hitachi Displays Ltd
Publication of CN1752826A publication Critical patent/CN1752826A/zh
Application granted granted Critical
Publication of CN100533235C publication Critical patent/CN100533235C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • 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
    • G02F1/13356—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements
    • G02F1/133565—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements inside the LC elements, i.e. between the cell substrates
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/08—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 light absorbing layer

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Polarising Elements (AREA)
CNB2005100820001A 2004-09-24 2005-07-15 液晶显示装置 Expired - Lifetime CN100533235C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004276349 2004-09-24
JP2004276349A JP4292132B2 (ja) 2004-09-24 2004-09-24 液晶表示装置

Publications (2)

Publication Number Publication Date
CN1752826A CN1752826A (zh) 2006-03-29
CN100533235C true CN100533235C (zh) 2009-08-26

Family

ID=36098621

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005100820001A Expired - Lifetime CN100533235C (zh) 2004-09-24 2005-07-15 液晶显示装置

Country Status (5)

Country Link
US (1) US20060066788A1 (https=)
JP (1) JP4292132B2 (https=)
KR (1) KR100639287B1 (https=)
CN (1) CN100533235C (https=)
TW (1) TW200613822A (https=)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007040158A1 (ja) * 2005-09-30 2007-04-12 Sharp Kabushiki Kaisha 液晶表示装置およびテレビジョン受信機
US8451201B2 (en) * 2005-09-30 2013-05-28 Sharp Kabushiki Kaisha Liquid crystal display device drive method, liquid crystal display device, and television receiver
JP4935258B2 (ja) * 2005-11-29 2012-05-23 ソニー株式会社 液晶表示装置組立体の駆動方法
JP4870436B2 (ja) 2006-01-10 2012-02-08 株式会社 日立ディスプレイズ 液晶表示装置
TWI839708B (zh) 2006-05-16 2024-04-21 日商半導體能源研究所股份有限公司 液晶顯示裝置
CN101454711A (zh) * 2006-06-02 2009-06-10 夏普株式会社 液晶显示装置
JP4948957B2 (ja) * 2006-10-02 2012-06-06 株式会社 日立ディスプレイズ 液晶表示装置
US8294736B2 (en) * 2006-11-20 2012-10-23 Sharp Kabushiki Kaisha Display device driving method, driving circuit, liquid crystal display device, and television receiver
JP4949073B2 (ja) * 2007-02-23 2012-06-06 株式会社 日立ディスプレイズ 液晶表示装置
JP2009103828A (ja) * 2007-10-22 2009-05-14 Hitachi Displays Ltd 液晶表示装置
EP2077463A1 (en) * 2007-12-27 2009-07-08 TPO Displays Corp. LCD with improved contrast ratio and apparatus comprising such a LCD
JP5034977B2 (ja) * 2008-01-25 2012-09-26 Ｊｎｃ株式会社 配向膜用組成物
ATE521013T1 (de) * 2008-04-01 2011-09-15 Koninkl Philips Electronics Nv Flüssigkristallanzeige mit hohem kontrast und verstellbarem weisspunkt
US20110304801A1 (en) * 2009-02-09 2011-12-15 Sharp Kabushiki Kaisha Liquid crystal display panel
CN101846264B (zh) * 2009-03-23 2013-10-02 北京京东方光电科技有限公司 背光模组和液晶显示器
JP2010250025A (ja) 2009-04-14 2010-11-04 Hitachi Displays Ltd 偏光素子とその製造方法および液晶表示装置
WO2010131392A1 (ja) 2009-05-15 2010-11-18 シャープ株式会社 液晶表示装置
JP2011002775A (ja) * 2009-06-22 2011-01-06 Hitachi Displays Ltd 液晶表示装置
JP5525213B2 (ja) * 2009-08-28 2014-06-18 富士フイルム株式会社 偏光膜、積層体、及び液晶表示装置
KR101718527B1 (ko) * 2010-04-08 2017-04-05 삼성디스플레이 주식회사 편광판 제조 방법, 이를 이용하여 제조된 편광판 및 이를 포함하는 액정 표시 장치
TWI420213B (zh) * 2010-04-28 2013-12-21 Au Optronics Corp 液晶顯示面板
KR101780051B1 (ko) * 2011-03-28 2017-09-20 삼성디스플레이 주식회사 표시 장치
CN105070727B (zh) * 2015-08-21 2019-01-15 京东方科技集团股份有限公司 一种薄膜晶体管阵列基板、其制作方法及显示装置
CN105259721B (zh) * 2015-11-04 2018-05-29 深圳市华星光电技术有限公司 液晶面板及液晶显示器
JP2018049193A (ja) 2016-09-23 2018-03-29 株式会社ジャパンディスプレイ 表示装置
KR102695218B1 (ko) * 2016-10-31 2024-08-13 엘지디스플레이 주식회사 액정표시장치
JP2018081258A (ja) 2016-11-18 2018-05-24 株式会社ジャパンディスプレイ 表示パネル及び表示装置
KR102426595B1 (ko) * 2017-10-26 2022-07-28 삼성디스플레이 주식회사 액정 표시 장치
CN112198723A (zh) * 2020-10-09 2021-01-08 深圳市华星光电半导体显示技术有限公司 液晶显示屏、液晶显示装置
US11989481B2 (en) * 2022-03-29 2024-05-21 Samsung Display Co., Ltd. Display device, method of manufacturing the same and tiled display device including the same
KR20240151322A (ko) * 2023-04-10 2024-10-18 삼성디스플레이 주식회사 표시 장치 및 이의 제조 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10170939A (ja) 1998-01-13 1998-06-26 Hitachi Ltd 液晶表示装置
CN1292099A (zh) * 1998-03-23 2001-04-18 松下电器产业株式会社 液晶显示装置
EP1251370A1 (en) * 2000-01-27 2002-10-23 Fuji Photo Film Co., Ltd. Sheet polarizer on which light-scattering polarizing element and light-absorption polarizing element are provided in multiyear
WO2002093240A1 (en) * 2001-05-15 2002-11-21 Fuji Photo Film Co., Ltd. Liquid crystal display device and optical laminate
CN1479885A (zh) * 2000-12-06 2004-03-03 奥普逖娃公司 液晶信息显示器
US6767594B1 (en) * 1997-12-16 2004-07-27 Gosudarstvenny Nauchny Tsentr Rossiiskoi Polarizer and liquid crystal display element

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JPS58143305A (ja) * 1982-02-22 1983-08-25 Hitachi Ltd 表示パネル
US4936654A (en) * 1988-01-28 1990-06-26 Sanyo Electric Co., Ltd. Liquid crystal display device
US5499126A (en) * 1993-12-02 1996-03-12 Ois Optical Imaging Systems, Inc. Liquid crystal display with patterned retardation films
JPH09105941A (ja) * 1995-10-13 1997-04-22 Stanley Electric Co Ltd 液晶表示装置
GB9616044D0 (en) * 1996-07-31 1996-09-11 Sharp Kk Liquid crystal devices
US6016178A (en) * 1996-09-13 2000-01-18 Sony Corporation Reflective guest-host liquid-crystal display device
JP3533057B2 (ja) * 1996-11-22 2004-05-31 シャープ株式会社 液晶表示装置
US6124907A (en) * 1998-04-24 2000-09-26 Ois Optical Imaging Systems, Inc. Liquid crystal display with internal polarizer and method of making same
JPH11315249A (ja) * 1998-05-07 1999-11-16 Nippon Steel Chem Co Ltd コーティング用樹脂組成物及びカラーフィルタ
JP2002022925A (ja) * 2000-07-11 2002-01-23 Nippon Steel Chem Co Ltd カラーフィルターの製造方法及び着色感光性樹脂組成物
JP3757956B2 (ja) * 2002-05-17 2006-03-22 セイコーエプソン株式会社 液晶表示装置及びその製造方法、並びに電子機器
JP4154940B2 (ja) * 2002-07-22 2008-09-24 セイコーエプソン株式会社 液晶表示装置の製造方法
JP2005003750A (ja) * 2003-06-10 2005-01-06 Dainippon Printing Co Ltd 柱状体を有する位相差制御板

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6767594B1 (en) * 1997-12-16 2004-07-27 Gosudarstvenny Nauchny Tsentr Rossiiskoi Polarizer and liquid crystal display element
JPH10170939A (ja) 1998-01-13 1998-06-26 Hitachi Ltd 液晶表示装置
CN1292099A (zh) * 1998-03-23 2001-04-18 松下电器产业株式会社 液晶显示装置
EP1251370A1 (en) * 2000-01-27 2002-10-23 Fuji Photo Film Co., Ltd. Sheet polarizer on which light-scattering polarizing element and light-absorption polarizing element are provided in multiyear
CN1479885A (zh) * 2000-12-06 2004-03-03 奥普逖娃公司 液晶信息显示器
WO2002093240A1 (en) * 2001-05-15 2002-11-21 Fuji Photo Film Co., Ltd. Liquid crystal display device and optical laminate

Also Published As

Publication number Publication date
KR100639287B1 (ko) 2006-10-30
US20060066788A1 (en) 2006-03-30
TWI323363B (https=) 2010-04-11
TW200613822A (en) 2006-05-01
JP4292132B2 (ja) 2009-07-08
CN1752826A (zh) 2006-03-29
JP2006091393A (ja) 2006-04-06
KR20060053155A (ko) 2006-05-19

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C06 Publication
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
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ASS Succession or assignment of patent right

Owner name: PANASONIC LCD CO., LTD.

Free format text: FORMER OWNER: IPS ALPHA SUPPORT CO., LTD.

Effective date: 20111207

Owner name: IPS ALPHA SUPPORT CO., LTD.

Effective date: 20111207

C41 Transfer of patent application or patent right or utility model
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Address after: Chiba County, Japan

Co-patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

Patentee after: Hitachi Displays, Ltd.

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Patentee before: Hitachi Displays, Ltd.

Effective date of registration: 20111207

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C56 Change in the name or address of the patentee

Owner name: JAPAN DISPLAY, INC.

Free format text: FORMER NAME: APAN DISPLAY EAST, INC.

Owner name: APAN DISPLAY EAST, INC.

Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD.

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Address after: Chiba County, Japan

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Patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

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Patentee before: Japan Display East Inc.

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Address after: Chiba County, Japan

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Patentee before: Hitachi Displays, Ltd.

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CP02 Change in the address of a patent holder

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EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20060329

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Denomination of invention: Liquid crystal display device

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