TWI618788B - 遲延薄膜及包含該遲延薄膜之顯示裝置 - Google Patents

遲延薄膜及包含該遲延薄膜之顯示裝置 Download PDF

Info

Publication number
TWI618788B
TWI618788B TW103122440A TW103122440A TWI618788B TW I618788 B TWI618788 B TW I618788B TW 103122440 A TW103122440 A TW 103122440A TW 103122440 A TW103122440 A TW 103122440A TW I618788 B TWI618788 B TW I618788B
Authority
TW
Taiwan
Prior art keywords
group
liquid crystal
carbon atoms
substituted
retardation film
Prior art date
Application number
TW103122440A
Other languages
English (en)
Chinese (zh)
Other versions
TW201504408A (zh
Inventor
宋昺勳
金東輝
金容演
Original Assignee
東友精細化工有限公司
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 東友精細化工有限公司 filed Critical 東友精細化工有限公司
Publication of TW201504408A publication Critical patent/TW201504408A/zh
Application granted granted Critical
Publication of TWI618788B publication Critical patent/TWI618788B/zh

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
    • 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
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • 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
    • G02F1/133633—Birefringent elements, e.g. for optical compensation using mesogenic materials
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
  • Polyurethanes Or Polyureas (AREA)
TW103122440A 2013-07-31 2014-06-30 遲延薄膜及包含該遲延薄膜之顯示裝置 TWI618788B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020130090825A KR102040797B1 (ko) 2013-07-31 2013-07-31 위상차 필름 및 이를 구비하는 화상 표시 장치
??10-2013-0090825 2013-07-31

Publications (2)

Publication Number Publication Date
TW201504408A TW201504408A (zh) 2015-02-01
TWI618788B true TWI618788B (zh) 2018-03-21

Family

ID=52431953

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103122440A TWI618788B (zh) 2013-07-31 2014-06-30 遲延薄膜及包含該遲延薄膜之顯示裝置

Country Status (5)

Country Link
JP (1) JP2016534387A (ko)
KR (1) KR102040797B1 (ko)
CN (1) CN105431752B (ko)
TW (1) TWI618788B (ko)
WO (1) WO2015016456A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6603806B2 (ja) * 2016-07-19 2019-11-06 シャープ株式会社 液晶パネル、及び走査アンテナ
KR20180057814A (ko) 2016-11-22 2018-05-31 삼성디스플레이 주식회사 표시 장치 및 표시 장치에 포함되는 윈도우 부재의 제조 방법
KR102027965B1 (ko) * 2017-07-24 2019-11-14 주식회사 디케이티 스마트 윈도우 필름 및 그의 제조 방법
KR102126051B1 (ko) * 2017-10-23 2020-06-23 삼성에스디아이 주식회사 액정 위상차 필름, 이를 포함하는 발광표시장치용 편광판 및 이를 포함하는 발광표시장치
JP7235209B2 (ja) * 2018-03-23 2023-03-08 日産化学株式会社 液晶配向剤、液晶配向膜、及びそれを用いた液晶表示素子
JP7122168B2 (ja) * 2018-06-14 2022-08-19 住友化学株式会社 接着層付き積層体、積層体、液晶層積層体、液晶フィルムの製造方法、及び、光学積層体の製造方法
CN110563899B (zh) * 2019-08-19 2022-03-08 武汉华星光电半导体显示技术有限公司 聚合物及其制备方法以及显示装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130071446A (ko) * 2013-04-25 2013-06-28 동우 화인켐 주식회사 위상차 필름

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6816218B1 (en) 1997-04-14 2004-11-09 Merck Patent Gmbh Homeotropically aligned liquid crystal layer and process for the homeotropic alignment of liquid crystals on plastic substrates
JP4227680B2 (ja) * 1998-06-05 2009-02-18 新日本石油株式会社 液晶フィルムおよびその製造方法
JP4625575B2 (ja) * 2000-12-04 2011-02-02 東芝モバイルディスプレイ株式会社 偏光反射素子、これを備えた液晶表示素子、および偏光反射素子の製造方法
JP4342943B2 (ja) * 2001-09-24 2009-10-14 シュティヒティング ダッチ ポリマー インスティテュート 第１および第２のサブ層を含む配向層
EP1376163B1 (en) 2002-06-27 2011-08-17 Merck Patent GmbH Process of preparing films comprising polymerised liquid crystal material
JP4595498B2 (ja) 2003-12-12 2010-12-08 チッソ株式会社 有機ケイ素化合物含有重合性液晶組成物
CN101010269B (zh) 2004-12-11 2011-12-07 Lg化学株式会社 无取向膜的垂直排列液晶膜及其制备方法
JP2006251780A (ja) * 2005-02-08 2006-09-21 Dainippon Printing Co Ltd 光学素子およびこの光学素子からなる位相差板、光学積層体ならびに表示装置
KR100732325B1 (ko) * 2005-02-16 2007-06-25 주식회사 엘지화학 수직 배향 액정 필름을 포함하는 위상차 필름 및 그제조방법
CN100416383C (zh) * 2005-03-28 2008-09-03 精工爱普生株式会社 液晶装置及其制造方法、投影仪
JP4201002B2 (ja) * 2005-03-28 2008-12-24 セイコーエプソン株式会社 液晶装置、その製造方法およびプロジェクタ
KR100706691B1 (ko) * 2005-04-19 2007-04-11 주식회사 에이스 디지텍 위상차보상필름 일체형 편광필름 및 이를 이용한화상표시장치
JP5209252B2 (ja) * 2007-08-13 2013-06-12 日東電工株式会社 積層体の製造方法
JP4956352B2 (ja) * 2007-09-28 2012-06-20 富士フイルム株式会社 偏光板、及びそれを用いた液晶表示装置
WO2009091224A2 (en) * 2008-01-18 2009-07-23 Lg Chem, Ltd. Optical film, preparation method of the same, and liquid crystal display comprising the same
JP2009271386A (ja) * 2008-05-09 2009-11-19 Nippon Oil Corp 接着力が向上した液晶フィルム
JP2010091687A (ja) * 2008-10-06 2010-04-22 Seiko Epson Corp 接合方法、接合体および光学素子
JPWO2010110090A1 (ja) * 2009-03-24 2012-09-27 コニカミノルタアドバンストレイヤー株式会社 光学フィルム、偏光板、および液晶表示装置
JP5758261B2 (ja) * 2011-10-06 2015-08-05 日東電工株式会社 光学用粘着剤、粘着剤層、光学フィルム、及び、画像表示装置
TW201329585A (zh) * 2011-12-20 2013-07-16 Dongwoo Fine Chem Co Ltd 偏光板及具此偏光板之影像顯示裝置
JP5533954B2 (ja) * 2012-08-09 2014-06-25 大日本印刷株式会社 偏光板用接着剤、偏光板および液晶表示装置
KR101390468B1 (ko) * 2013-04-25 2014-04-29 동우 화인켐 주식회사 편광판 및 이를 구비한 화상표시장치

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130071446A (ko) * 2013-04-25 2013-06-28 동우 화인켐 주식회사 위상차 필름

Also Published As

Publication number Publication date
KR102040797B1 (ko) 2019-11-05
TW201504408A (zh) 2015-02-01
JP2016534387A (ja) 2016-11-04
CN105431752A (zh) 2016-03-23
KR20150015158A (ko) 2015-02-10
WO2015016456A1 (ko) 2015-02-05
CN105431752B (zh) 2018-12-25

Similar Documents

Publication Publication Date Title
TWI618788B (zh) 遲延薄膜及包含該遲延薄膜之顯示裝置
KR102040796B1 (ko) 위상차 필름 및 이를 구비하는 화상 표시 장치
TWI712636B (zh) 液晶硬化膜、含有液晶硬化膜的光學膜及顯示裝置
US20120021142A1 (en) Alignment layer composition, alignment layer prepared with the same, preparation method of alignment layer, optical film containing the same, and display device including the optical film
TW200804476A (en) Cellulose acylate film, method of producing the same, cellulose derivative film, optically compensatory film using the same, optically-compensatory film incorporating polarizing plate, polarizing plate and liquid crystal display device
JP2014012823A (ja) 光配向性基を有する高分子組成物、該高分子組成物から作製される液晶配向膜及び該液晶配向膜から作製される位相差板を備えた光デバイス
JP2006249318A (ja) ディスプレイ用光学フィルム
TW201400951A (zh) 液晶配向劑、液晶配向膜、相位差膜、相位差膜的製造方法、液晶顯示元件及聚合物
JP2009227667A (ja) 化合物および該化合物を含む光学フィルム
CN110720064B (zh) 聚合性液晶组合物及相位差板
CN106367079B (zh) 组合物及显示装置
CN101452090A (zh) 组合物、由该组合物得到的共聚物和光学膜以及该光学膜的制造方法
JP6645436B2 (ja) 高分子組成物、光学フィルム、円偏光板及び表示装置
JP2008122885A (ja) 位相差フィルム、および、偏光板
TW202012469A (zh) 光學膜
KR20130048760A (ko) 배향막 형성용 조성물 및 그로부터 제조된 배향막
KR20130071446A (ko) 위상차 필름
JP7335986B2 (ja) 化合物、液晶組成物、液晶フィルム
CN112444904B (zh) 偏振膜的制造方法
CN110799865B (zh) 光学膜
WO2019221123A1 (ja) 光学積層体の製造方法、表示装置の製造方法
JP6733840B2 (ja) 重合性組成物、その硬化物、フォトスペーサー、表示素子用オーバーコート、表示素子用層間絶縁材料、及び液晶表示素子
TWI844515B (zh) 光學膜
WO2021157694A1 (ja) 光学フィルム、液晶フィルム
JP2024072764A (ja) 光学積層体