JP5835230B2 - 垂直配向型液晶表示装置とその製造方法 - Google Patents

垂直配向型液晶表示装置とその製造方法 Download PDF

Info

Publication number
JP5835230B2
JP5835230B2 JP2012552650A JP2012552650A JP5835230B2 JP 5835230 B2 JP5835230 B2 JP 5835230B2 JP 2012552650 A JP2012552650 A JP 2012552650A JP 2012552650 A JP2012552650 A JP 2012552650A JP 5835230 B2 JP5835230 B2 JP 5835230B2
Authority
JP
Japan
Prior art keywords
liquid crystal
film
retardation
retardation film
display device
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.)
Active
Application number
JP2012552650A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2012096088A1 (ja
Inventor
梅田　博紀
博紀 梅田
絢子 稲垣
絢子 稲垣
矢野　健太郎
健太郎 矢野
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP2012552650A priority Critical patent/JP5835230B2/ja
Publication of JPWO2012096088A1 publication Critical patent/JPWO2012096088A1/ja
Application granted granted Critical
Publication of JP5835230B2 publication Critical patent/JP5835230B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B29D11/00807—Producing lenses combined with electronics, e.g. chips
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising 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
    • 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
    • G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment
JP2012552650A 2011-01-14 2011-12-14 垂直配向型液晶表示装置とその製造方法 Active JP5835230B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012552650A JP5835230B2 (ja) 2011-01-14 2011-12-14 垂直配向型液晶表示装置とその製造方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011005544 2011-01-14
JP2011005544 2011-01-14
JP2012552650A JP5835230B2 (ja) 2011-01-14 2011-12-14 垂直配向型液晶表示装置とその製造方法
PCT/JP2011/078866 WO2012096088A1 (ja) 2011-01-14 2011-12-14 垂直配向型液晶表示装置とその製造方法

Publications (2)

Publication Number Publication Date
JPWO2012096088A1 JPWO2012096088A1 (ja) 2014-06-09
JP5835230B2 true JP5835230B2 (ja) 2015-12-24

Family

ID=46507001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012552650A Active JP5835230B2 (ja) 2011-01-14 2011-12-14 垂直配向型液晶表示装置とその製造方法

Country Status (4)

Country Link
JP (1) JP5835230B2 (zh)
KR (1) KR101530797B1 (zh)
CN (1) CN103314325B (zh)
WO (1) WO2012096088A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10539717B2 (en) * 2012-12-20 2020-01-21 Samsung Sdi Co., Ltd. Polarizing plates and optical display apparatuses including the polarizing plates
CN105885872B (zh) * 2016-04-07 2018-11-23 深圳市华星光电技术有限公司 液晶材料、液晶显示面板及液晶显示面板的制作方法
CN109884122B (zh) * 2017-12-06 2021-04-20 天津大学 基于硫化铼纳米器件的有机气体检测芯片

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009053614A (ja) * 2007-08-29 2009-03-12 Nitto Denko Corp 積層光学フィルム、積層光学フィルムを用いた液晶パネルおよび液晶表示装置
JP2009128411A (ja) * 2007-11-20 2009-06-11 Nitto Denko Corp 液晶パネル、及び液晶表示装置
JP2009134277A (ja) * 2007-11-08 2009-06-18 Nitto Denko Corp 積層光学フィルムおよびその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3264364B2 (ja) * 1997-01-21 2002-03-11 シャープ株式会社 液晶表示装置の製造方法
KR100462327B1 (ko) * 2003-01-28 2004-12-18 주식회사 엘지화학 이축성 위상차 보상필름을 갖는 수직배향 액정표시장치
KR101345005B1 (ko) * 2006-11-10 2013-12-24 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 편광판 및 액정 표시 장치
WO2009060925A1 (ja) * 2007-11-08 2009-05-14 Nitto Denko Corporation 積層光学フィルムおよびその製造方法
KR101512710B1 (ko) * 2009-01-20 2015-04-16 동우 화인켐 주식회사 광시야각 수직배향 액정표시장치
JP5668593B2 (ja) * 2011-04-25 2015-02-12 コニカミノルタ株式会社 偏光板、その製造方法及び垂直配向型液晶表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009053614A (ja) * 2007-08-29 2009-03-12 Nitto Denko Corp 積層光学フィルム、積層光学フィルムを用いた液晶パネルおよび液晶表示装置
JP2009134277A (ja) * 2007-11-08 2009-06-18 Nitto Denko Corp 積層光学フィルムおよびその製造方法
JP2009128411A (ja) * 2007-11-20 2009-06-11 Nitto Denko Corp 液晶パネル、及び液晶表示装置

Also Published As

Publication number Publication date
CN103314325B (zh) 2015-09-09
WO2012096088A1 (ja) 2012-07-19
KR20130106420A (ko) 2013-09-27
KR101530797B1 (ko) 2015-06-22
JPWO2012096088A1 (ja) 2014-06-09
CN103314325A (zh) 2013-09-18

Similar Documents

Publication Publication Date Title
JP2010112987A (ja) 光学フィルム、それを用いた偏光板、および液晶表示装置
JP5668593B2 (ja) 偏光板、その製造方法及び垂直配向型液晶表示装置
TWI538944B (zh) A cellulose ester film, a method for producing the same, and a polarizing plate
JP5704173B2 (ja) 光学表示装置の製造システム及び製造方法
JP6428621B2 (ja) セルロースアシレートフィルム、偏光板及び液晶表示装置
JP5835230B2 (ja) 垂直配向型液晶表示装置とその製造方法
TWI645964B (zh) Optical film, optical film roll body and optical film manufacturing method
JP2012230155A (ja) 偏光膜保護フィルム、その製造方法、偏光板及び液晶表示装置
JP2010085573A (ja) 光学補償フィルム、光学補償フィルムの製造方法、及び液晶表示装置
JP5304722B2 (ja) 偏光板保護フィルム及びそれを用いた偏光板
JP2007256637A (ja) 位相差フィルム、及びその製造方法
JP5626133B2 (ja) Ｖａ型液晶表示装置
JP5655706B2 (ja) 液晶表示装置
JP2011232428A (ja) 傾斜位相差フィルムおよび液晶表示装置
JP5626134B2 (ja) Ｖａ型液晶表示装置
JP2011248042A (ja) 液晶表示装置とその製造方法
JP2008307730A (ja) 光学用フィルムの製造方法、光学用フィルム、偏光板及び液晶表示装置
JP2012198280A (ja) 垂直配向型液晶表示装置とその製造方法
WO2016111058A1 (ja) 垂直配向型液晶表示装置
WO2008050525A1 (fr) Film retardateur
WO2011093222A1 (ja) 光制御フィルムとその製造方法
WO2012114762A1 (ja) 垂直配向型液晶表示装置とその製造方法
JP5821850B2 (ja) 偏光板長尺ロール及び光学表示装置の製造システム
JP5531929B2 (ja) 光散乱性フィルム、光散乱性偏光板、及び液晶表示装置
WO2011148504A1 (ja) 光拡散フィルム、その製造方法、それを用いた偏光板、ロール状偏光板、及び液晶表示装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140513

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150303

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150415

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20151006

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20151019

R150 Certificate of patent or registration of utility model

Ref document number: 5835230

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150