JPWO2008018279A1 - 偏光板保護フィルム、それを用いた偏光板及び液晶表示装置 - Google Patents

偏光板保護フィルム、それを用いた偏光板及び液晶表示装置 Download PDF

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Publication number
JPWO2008018279A1
JPWO2008018279A1 JP2008528767A JP2008528767A JPWO2008018279A1 JP WO2008018279 A1 JPWO2008018279 A1 JP WO2008018279A1 JP 2008528767 A JP2008528767 A JP 2008528767A JP 2008528767 A JP2008528767 A JP 2008528767A JP WO2008018279 A1 JPWO2008018279 A1 JP WO2008018279A1
Authority
JP
Japan
Prior art keywords
polarizing plate
protective film
plate protective
film
domain
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.)
Pending
Application number
JP2008528767A
Other languages
English (en)
Japanese (ja)
Inventor
忠宣 関矢
忠宣 関矢
佐藤　浩一
浩一 佐藤
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 Opto Inc
Original Assignee
Konica Minolta Opto 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 Opto Inc filed Critical Konica Minolta Opto Inc
Publication of JPWO2008018279A1 publication Critical patent/JPWO2008018279A1/ja
Pending legal-status Critical Current

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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
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/03—Function characteristic scattering

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2008528767A 2006-08-07 2007-07-19 偏光板保護フィルム、それを用いた偏光板及び液晶表示装置 Pending JPWO2008018279A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006214262 2006-08-07
JP2006214262 2006-08-07
PCT/JP2007/064246 WO2008018279A1 (fr) 2006-08-07 2007-07-19 film de protection de plaque de polarisation, et plaque de polarisation et dispositif d'affichage à cristaux liquides utilisant le film de protection de plaque de polarisation

Publications (1)

Publication Number Publication Date
JPWO2008018279A1 true JPWO2008018279A1 (ja) 2009-12-24

Family

ID=39032813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008528767A Pending JPWO2008018279A1 (ja) 2006-08-07 2007-07-19 偏光板保護フィルム、それを用いた偏光板及び液晶表示装置

Country Status (2)

Country Link
JP (1) JPWO2008018279A1 (fr)
WO (1) WO2008018279A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5942988B2 (ja) * 2011-04-25 2016-06-29 コニカミノルタ株式会社 偏光板用保護フィルムの製造方法、偏光板用保護フィルム、偏光板及び液晶表示装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3090890B2 (ja) * 1996-03-08 2000-09-25 松下電器産業株式会社 異方性散乱素子及びそれを用いる液晶ディスプレイ
JPH09274108A (ja) * 1996-04-03 1997-10-21 Teijin Ltd 偏光素子および液晶表示装置
JP2001072799A (ja) * 1999-07-06 2001-03-21 Konica Corp セルロースエステルフィルム、その製造方法、これを用いた偏光板及び表示装置
JP2002107539A (ja) * 2000-09-26 2002-04-10 Fuji Photo Film Co Ltd 光学フイルム、偏光板および液晶表示装置
JP2003043260A (ja) * 2001-08-01 2003-02-13 Fuji Photo Film Co Ltd 偏光素子、偏光板および液晶表示装置
JP2006143873A (ja) * 2004-11-19 2006-06-08 Fuji Photo Film Co Ltd セルロースアシレート樹脂膜、その製造方法および液晶表示素子

Also Published As

Publication number Publication date
WO2008018279A1 (fr) 2008-02-14

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