CN101887188B - 液晶显示装置及其制造方法 - Google Patents

液晶显示装置及其制造方法 Download PDF

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Publication number
CN101887188B
CN101887188B CN201010178176.8A CN201010178176A CN101887188B CN 101887188 B CN101887188 B CN 101887188B CN 201010178176 A CN201010178176 A CN 201010178176A CN 101887188 B CN101887188 B CN 101887188B
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China
Prior art keywords
liquid crystal
mentioned
substrate
polarization layer
meth
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CN201010178176.8A
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English (en)
Chinese (zh)
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CN101887188A (zh
Inventor
岸冈淳史
关口慎司
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.)
Magno Seishin Co Ltd
Panasonic Intellectual Property Corp of America
Original Assignee
Panasonic Liquid Crystal Display Co Ltd
Japan Display Central Inc
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Publication of CN101887188A publication Critical patent/CN101887188A/zh
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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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
    • 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
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0018—Reflow, i.e. characterized by the step of melting microstructures to form curved surfaces, e.g. manufacturing of moulds and surfaces for transfer etching
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
CN201010178176.8A 2009-05-13 2010-05-13 液晶显示装置及其制造方法 Active CN101887188B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009116080A JP2010266553A (ja) 2009-05-13 2009-05-13 液晶表示装置およびその製造方法
JP2009-116080 2009-05-13

Publications (2)

Publication Number Publication Date
CN101887188A CN101887188A (zh) 2010-11-17
CN101887188B true CN101887188B (zh) 2014-06-18

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CN201010178176.8A Active CN101887188B (zh) 2009-05-13 2010-05-13 液晶显示装置及其制造方法

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US (1) US8537304B2 (https=)
EP (1) EP2251735B1 (https=)
JP (1) JP2010266553A (https=)
CN (1) CN101887188B (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5832314B2 (ja) * 2012-01-20 2015-12-16 株式会社ジャパンディスプレイ 立体表示装置
CN102778780B (zh) * 2012-07-25 2015-06-10 京东方科技集团股份有限公司 显示面板及显示装置
FR3010831B1 (fr) * 2013-07-29 2019-06-28 Sunpartner Technologies Dispositif d'affichage retroeclaire avec cellules photovoltaiques integrees
KR102309921B1 (ko) * 2015-03-16 2021-10-07 삼성디스플레이 주식회사 표시 장치 및 이에 포함되는 광학 필름
CN105226080B (zh) 2015-11-18 2018-09-25 上海天马有机发光显示技术有限公司 一种显示装置及其制造方法
CN105629584A (zh) * 2016-01-07 2016-06-01 京东方科技集团股份有限公司 一种取向层的制作方法及显示基板的制作方法
CN108037598A (zh) * 2017-11-23 2018-05-15 京东方科技集团股份有限公司 液晶盒及拍摄系统
CN112859427A (zh) * 2021-03-12 2021-05-28 武汉华星光电技术有限公司 偏光片及其制备方法、显示装置
US20220397711A1 (en) * 2021-06-09 2022-12-15 Sharp Kabushiki Kaisha Patterned lyotropic lc polarizers
CN115862490B (zh) * 2022-11-30 2025-07-15 京东方科技集团股份有限公司 显示背板、电子装置以及显示背板的制备方法

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CN101382693A (zh) * 2007-09-07 2009-03-11 株式会社日立显示器 液晶显示装置

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US6219113B1 (en) * 1996-12-17 2001-04-17 Matsushita Electric Industrial Co., Ltd. Method and apparatus for driving an active matrix display panel
JP2003255318A (ja) * 2002-03-07 2003-09-10 Hitachi Ltd 部分透過型液晶表示装置
US7329611B2 (en) * 2002-04-11 2008-02-12 Nec Corporation Method for forming finely-structured parts, finely-structured parts formed thereby, and product using such finely-structured part
US6894840B2 (en) * 2002-05-13 2005-05-17 Sony Corporation Production method of microlens array, liquid crystal display device and production method thereof, and projector
JP2003337327A (ja) 2002-05-20 2003-11-28 Sony Corp 液晶表示装置
JP2004348043A (ja) * 2003-05-26 2004-12-09 Dainippon Printing Co Ltd 偏光板および偏光板の製造方法
JP4326268B2 (ja) 2003-06-18 2009-09-02 ソニーケミカル＆インフォメーションデバイス株式会社 偏光板及び液晶表示素子
TWI388876B (zh) * 2003-12-26 2013-03-11 Fujifilm Corp 抗反射膜、偏光板，其製造方法，液晶顯示元件，液晶顯示裝置，及影像顯示裝置
JP2006284735A (ja) * 2005-03-31 2006-10-19 Nippon Oil Corp 液晶フィルムおよび光学素子用積層フィルム
JP2007024970A (ja) * 2005-07-12 2007-02-01 Miyakawa:Kk 液晶表示装置の開口効率を上昇させるための樹脂レンズ製造法及びその製造装置
JP2007025109A (ja) * 2005-07-14 2007-02-01 Alps Electric Co Ltd 表示素子及び表示素子の製造方法
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CN101299103A (zh) * 2008-06-30 2008-11-05 友达光电股份有限公司 触控式液晶立体显示装置

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Also Published As

Publication number Publication date
EP2251735A3 (en) 2012-04-11
US20100289984A1 (en) 2010-11-18
EP2251735B1 (en) 2019-08-21
US8537304B2 (en) 2013-09-17
EP2251735A2 (en) 2010-11-17
CN101887188A (zh) 2010-11-17
JP2010266553A (ja) 2010-11-25

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C06 Publication
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ASS Succession or assignment of patent right

Owner name: IPS ALPHA SUPPORT CO., LTD.

Effective date: 20111129

Owner name: PANASONIC LCD CO., LTD.

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

Effective date: 20111129

C41 Transfer of patent application or patent right or utility model
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Effective date of registration: 20111129

Address after: Chiba County, Japan

Applicant after: Hitachi Displays, Ltd.

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

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Applicant before: Hitachi Displays, Ltd.

Co-applicant before: IPS pioneer support society

Effective date of registration: 20111129

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C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Address after: Tokyo, Japan

Applicant after: JAPAN DISPLAY Inc.

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

Address before: Tokyo, Japan

Applicant before: Japan Display East Inc.

Applicant before: Panasonic Liquid Crystal Display Co.,Ltd.

Address after: Tokyo, Japan

Applicant after: Japan Display East Inc.

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

Address before: Tokyo, Japan

Applicant before: JAPAN DISPLAY Inc.

Applicant before: Panasonic Liquid Crystal Display Co.,Ltd.

Address after: Tokyo, Japan

Applicant after: JAPAN DISPLAY Inc.

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

Address before: Chiba County, Japan

Applicant before: Hitachi Displays, Ltd.

Applicant before: Panasonic Liquid Crystal Display Co.,Ltd.

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: JAPAN DISPLAY, INC. TO: APAN DISPLAY EAST, INC.

Free format text: CORRECT: APPLICANT; FROM: APAN DISPLAY EAST, INC. TO: JAPAN DISPLAY, INC.

Free format text: CORRECT: APPLICANT; FROM: HITACHI DISPLAY CO., LTD. TO: JAPAN DISPLAY, INC.

C14 Grant of patent or utility model
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Patentee before: JAPAN DISPLAY Inc.

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