DE10329344B8 - Transflektive Flüssigkristallanzeigevorrichtung und Verfahren zum Herstellen derselben - Google Patents

Transflektive Flüssigkristallanzeigevorrichtung und Verfahren zum Herstellen derselben Download PDF

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Publication number
DE10329344B8
DE10329344B8 DE10329344A DE10329344A DE10329344B8 DE 10329344 B8 DE10329344 B8 DE 10329344B8 DE 10329344 A DE10329344 A DE 10329344A DE 10329344 A DE10329344 A DE 10329344A DE 10329344 B8 DE10329344 B8 DE 10329344B8
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DE
Germany
Prior art keywords
manufacturing
liquid crystal
display device
crystal display
same
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 - Fee Related
Application number
DE10329344A
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English (en)
Other versions
DE10329344B4 (de
DE10329344A1 (de
Inventor
Heum-Il Baek
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.)
LG Display Co Ltd
Original Assignee
LG Display 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 LG Display Co Ltd filed Critical LG Display Co Ltd
Publication of DE10329344A1 publication Critical patent/DE10329344A1/de
Application granted granted Critical
Publication of DE10329344B4 publication Critical patent/DE10329344B4/de
Publication of DE10329344B8 publication Critical patent/DE10329344B8/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/13362—Illuminating devices providing polarized light, e.g. by converting a polarisation component into another one
    • 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
    • G02F1/133553—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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n
DE10329344A 2002-07-08 2003-06-30 Transflektive Flüssigkristallanzeigevorrichtung und Verfahren zum Herstellen derselben Expired - Fee Related DE10329344B8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2002-0039318A KR100439354B1 (ko) 2002-07-08 2002-07-08 반사투과형 액정표시장치
KR02-39318 2002-07-08

Publications (3)

Publication Number Publication Date
DE10329344A1 DE10329344A1 (de) 2004-02-26
DE10329344B4 DE10329344B4 (de) 2009-02-26
DE10329344B8 true DE10329344B8 (de) 2009-06-18

Family

ID=29775015

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10329344A Expired - Fee Related DE10329344B8 (de) 2002-07-08 2003-06-30 Transflektive Flüssigkristallanzeigevorrichtung und Verfahren zum Herstellen derselben

Country Status (6)

Country Link
US (1) US6961104B2 (de)
JP (1) JP3806104B2 (de)
KR (1) KR100439354B1 (de)
CN (1) CN1284998C (de)
DE (1) DE10329344B8 (de)
FR (1) FR2842311B1 (de)

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US6897925B2 (en) * 2002-07-31 2005-05-24 Lg.Philips Lcd Co. Ltd. Transflective liquid crystal display device and method for manufacturing the same
US7868952B2 (en) * 2002-10-15 2011-01-11 Sharp Kabushiki Kaisha Parallax barrier device, method for fabricating the same and display apparatus including a parallax barrier device
JP3925432B2 (ja) * 2003-02-28 2007-06-06 ソニー株式会社 液晶表示装置
US20040239846A1 (en) * 2003-05-29 2004-12-02 Chi-Jain Wen Transflective liquid crystal display
US6822709B1 (en) * 2003-09-23 2004-11-23 Toppoly Optoelectronics Corp. Transflective display device
JP4649149B2 (ja) * 2004-09-07 2011-03-09 東芝モバイルディスプレイ株式会社 液晶表示装置
GB0422347D0 (en) * 2004-10-08 2004-11-10 Koninkl Philips Electronics Nv Transflective liquid crystal display device
KR20060111268A (ko) * 2005-04-22 2006-10-26 삼성전자주식회사 표시패널과, 이의 제조 방법 및 이를 갖는 표시장치
KR20060118993A (ko) * 2005-05-18 2006-11-24 삼성전자주식회사 액정 표시 장치
CN100414387C (zh) * 2005-12-01 2008-08-27 群康科技(深圳)有限公司 半透射半反射式液晶显示装置
US20070126956A1 (en) * 2005-12-05 2007-06-07 Wintek Corporation Dual-cell gap transflective liquid crystal display device
US8144115B2 (en) 2006-03-17 2012-03-27 Konicek Jeffrey C Flat panel display screen operable for touch position determination system and methods
US7746294B2 (en) * 2006-04-14 2010-06-29 University Of Central Florida Research Foundation, Inc. Transflective liquid crystal display
US7859526B2 (en) * 2006-05-01 2010-12-28 Konicek Jeffrey C Active matrix emissive display and optical scanner system, methods and applications
KR101386565B1 (ko) * 2006-06-30 2014-04-18 엘지디스플레이 주식회사 액정표시장치 및 그 제조방법
JP4902284B2 (ja) * 2006-07-14 2012-03-21 株式会社 日立ディスプレイズ 半透過型液晶表示装置
TWI361309B (en) * 2007-07-20 2012-04-01 Au Optronics Corp Display apparatus
KR101415573B1 (ko) 2007-11-30 2014-07-04 삼성디스플레이 주식회사 액정표시장치
US8698716B2 (en) 2010-05-18 2014-04-15 Pixel Qi Corporation Low power consumption transflective liquid crystal displays
WO2011146055A1 (en) * 2010-05-18 2011-11-24 Pixel Qi Corporation Low power consumption transflective liquid crystal displays
KR101034904B1 (ko) * 2010-08-05 2011-05-17 (주)조이앤조경개발 합성 목재를 이용한 기둥
US8830426B2 (en) 2010-11-17 2014-09-09 Pixel Qi Corporation Color shift reduction in transflective liquid crystal displays
CN103076695A (zh) * 2013-01-21 2013-05-01 深圳市华星光电技术有限公司 一种液晶显示装置及其偏光片设置方法
CN115685614A (zh) * 2021-07-30 2023-02-03 北京京东方光电科技有限公司 显示模组、显示装置及其显示方法

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US20010004276A1 (en) * 1999-12-13 2001-06-21 Sony Corporation Display apparatus, a method of manufacturing the same and a color filter
US20010048496A1 (en) * 2000-04-17 2001-12-06 Heum-Il Baek Transflective liquid crystal display device
US20020044240A1 (en) * 2000-06-12 2002-04-18 Kyo-Seop Choo Transflective LCD device and method of fabricating the same
US20020054256A1 (en) * 2000-10-27 2002-05-09 Woong-Kwon Kim Method for fabricating transflective color LCD device and the transflective color LCD device
US6456347B1 (en) * 1998-04-28 2002-09-24 Kyocera Corporation Liquid crystal display

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JPH09105929A (ja) * 1995-10-12 1997-04-22 Asahi Glass Co Ltd 液晶表示装置
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KR100394987B1 (ko) * 2000-04-07 2003-08-19 엘지.필립스 엘시디 주식회사 반투과 액정 표시장치
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US6456347B1 (en) * 1998-04-28 2002-09-24 Kyocera Corporation Liquid crystal display
US20010004276A1 (en) * 1999-12-13 2001-06-21 Sony Corporation Display apparatus, a method of manufacturing the same and a color filter
US20010048496A1 (en) * 2000-04-17 2001-12-06 Heum-Il Baek Transflective liquid crystal display device
US20020044240A1 (en) * 2000-06-12 2002-04-18 Kyo-Seop Choo Transflective LCD device and method of fabricating the same
US20020054256A1 (en) * 2000-10-27 2002-05-09 Woong-Kwon Kim Method for fabricating transflective color LCD device and the transflective color LCD device

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Also Published As

Publication number Publication date
JP2004046175A (ja) 2004-02-12
US20040004687A1 (en) 2004-01-08
KR100439354B1 (ko) 2004-07-07
KR20040005041A (ko) 2004-01-16
US6961104B2 (en) 2005-11-01
DE10329344B4 (de) 2009-02-26
JP3806104B2 (ja) 2006-08-09
DE10329344A1 (de) 2004-02-26
FR2842311B1 (fr) 2010-09-10
FR2842311A1 (fr) 2004-01-16
CN1470911A (zh) 2004-01-28
CN1284998C (zh) 2006-11-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: LG DISPLAY CO., LTD., SEOUL, KR

8396 Reprint of erroneous front page
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20150101