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TW200700782A - Process for producing polarizing plate, polarizing plate produced by said process, and optical film and image display device using said polarizing plate - Google Patents

Process for producing polarizing plate, polarizing plate produced by said process, and optical film and image display device using said polarizing plate

Info

Publication number
TW200700782A
TW200700782A TW095115869A TW95115869A TW200700782A TW 200700782 A TW200700782 A TW 200700782A TW 095115869 A TW095115869 A TW 095115869A TW 95115869 A TW95115869 A TW 95115869A TW 200700782 A TW200700782 A TW 200700782A
Authority
TW
Taiwan
Prior art keywords
polarizing plate
image display
film
suppressed
display device
Prior art date
Application number
TW095115869A
Other languages
English (en)
Inventor
Naoyuki Nitta
Yuuji Saiki
Hiroaki Mizushima
Takemichi Yoshida
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of TW200700782A publication Critical patent/TW200700782A/zh

Links

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
    • G02F1/133528—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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50—Protective arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
TW095115869A 2005-05-06 2006-05-04 Process for producing polarizing plate, polarizing plate produced by said process, and optical film and image display device using said polarizing plate TW200700782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005135296A JP2006313205A (ja) 2005-05-06 2005-05-06 偏光板の製造方法、それにより得られる偏光板、それを用いた光学フィルムおよび画像表示装置

Publications (1)

Publication Number Publication Date
TW200700782A true TW200700782A (en) 2007-01-01

Family

ID=37396480

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095115869A TW200700782A (en) 2005-05-06 2006-05-04 Process for producing polarizing plate, polarizing plate produced by said process, and optical film and image display device using said polarizing plate

Country Status (3)

Country Link
JP (1) JP2006313205A (zh)
TW (1) TW200700782A (zh)
WO (1) WO2006120971A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102200607A (zh) * 2010-03-26 2011-09-28 住友化学株式会社 偏振片
TWI556036B (zh) * 2013-10-03 2016-11-01 住友化學股份有限公司 偏光板組及前面板一體型液晶顯示面板
TWI557475B (zh) * 2013-10-03 2016-11-11 住友化學股份有限公司 偏光板之套組及前面板一體型液晶顯示面板

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4948305B2 (ja) * 2007-07-23 2012-06-06 合同資源産業株式会社 偏光フィルム製造薬液の循環使用方法及びシステム
JP2009069375A (ja) * 2007-09-12 2009-04-02 Sumitomo Chemical Co Ltd 偏光板の製造方法
JP5083815B2 (ja) * 2007-09-14 2012-11-28 住友化学株式会社 偏光板の製造方法
JP5267921B2 (ja) * 2008-08-22 2013-08-21 住友化学株式会社 偏光板の製造方法
JP5267922B2 (ja) * 2008-08-22 2013-08-21 住友化学株式会社 偏光板の製造方法
KR101264834B1 (ko) * 2010-09-30 2013-05-15 가부시키가이샤 지로 코포레토 프란 보호시트 및 편광판
JP6163915B2 (ja) * 2013-06-28 2017-07-19 住友化学株式会社 偏光板の製造方法
EP2993498A1 (en) * 2014-09-04 2016-03-09 Codixx AG Structured polarizer and method for manufacturing the same
KR102135497B1 (ko) * 2017-12-15 2020-07-17 주식회사 엘지화학 편광판 및 이를 포함하는 액정 표시 장치
CN116609964A (zh) * 2023-05-17 2023-08-18 信利光电仁寿有限公司 一种玻璃基板制造工艺、偏光片及玻璃基板

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001174634A (ja) * 1999-12-15 2001-06-29 Sumitomo Chem Co Ltd 偏光フィルムの製造方法
JP2002174722A (ja) * 2000-12-07 2002-06-21 Nitto Denko Corp 偏光板およびその製造方法
JP2003185845A (ja) * 2001-09-19 2003-07-03 Nitto Denko Corp 偏光板およびその製造方法、ならびに前記偏光板を用いた液晶表示装置
JP2004078171A (ja) * 2002-06-18 2004-03-11 Nitto Denko Corp 光学補償層付偏光板およびそれを用いた画像表示装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102200607A (zh) * 2010-03-26 2011-09-28 住友化学株式会社 偏振片
CN102200607B (zh) * 2010-03-26 2015-02-18 住友化学株式会社 偏振片
TWI556036B (zh) * 2013-10-03 2016-11-01 住友化學股份有限公司 偏光板組及前面板一體型液晶顯示面板
TWI557475B (zh) * 2013-10-03 2016-11-11 住友化學股份有限公司 偏光板之套組及前面板一體型液晶顯示面板

Also Published As

Publication number Publication date
WO2006120971A1 (ja) 2006-11-16
JP2006313205A (ja) 2006-11-16

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