WO2009072357A1 - 偏光板、液晶パネルおよび液晶表示装置 - Google Patents
偏光板、液晶パネルおよび液晶表示装置 Download PDFInfo
- Publication number
- WO2009072357A1 WO2009072357A1 PCT/JP2008/069006 JP2008069006W WO2009072357A1 WO 2009072357 A1 WO2009072357 A1 WO 2009072357A1 JP 2008069006 W JP2008069006 W JP 2008069006W WO 2009072357 A1 WO2009072357 A1 WO 2009072357A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polarizing plate
- liquid crystal
- resins
- optical compensation
- display device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding elements
-
- 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
- G02B5/3041—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 comprising multiple thin layers, e.g. multilayer stacks
- G02B5/305—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 comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
-
- 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
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008801191935A CN101889222B (zh) | 2007-12-05 | 2008-10-21 | 偏振片、液晶面板及液晶显示装置 |
US12/746,358 US20100277675A1 (en) | 2007-12-05 | 2008-10-21 | Polarizing plate, liquid crystal panel, and liquid crystal display |
KR1020127034105A KR101551529B1 (ko) | 2007-12-05 | 2008-10-21 | 편광판, 액정 패널 및 액정 표시 장치 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-314876 | 2007-12-05 | ||
JP2007314876 | 2007-12-05 | ||
JP2008157323A JP2009157339A (ja) | 2007-12-05 | 2008-06-17 | 偏光板、液晶パネルおよび液晶表示装置 |
JP2008-157323 | 2008-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009072357A1 true WO2009072357A1 (ja) | 2009-06-11 |
Family
ID=40717538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/069006 WO2009072357A1 (ja) | 2007-12-05 | 2008-10-21 | 偏光板、液晶パネルおよび液晶表示装置 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009072357A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014102353A (ja) * | 2012-11-19 | 2014-06-05 | Nitto Denko Corp | 偏光板および画像表示装置、ならびにそれらの製造方法 |
WO2018198622A1 (ja) * | 2017-04-24 | 2018-11-01 | 株式会社ポラテクノ | 液晶表示装置およびその製造方法 |
WO2021060107A1 (ja) * | 2019-09-27 | 2021-04-01 | 日東電工株式会社 | 光学フィルム |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002090546A (ja) * | 2000-07-10 | 2002-03-27 | Nitto Denko Corp | 偏光板およびその製造方法 |
JP2004020672A (ja) * | 2002-06-13 | 2004-01-22 | Nitto Denko Corp | 偏光板およびその製造方法 |
JP2006023573A (ja) * | 2004-07-08 | 2006-01-26 | Nitto Denko Corp | 偏光板の製造方法、偏光板およびそれを用いた画像表示装置 |
JP2006201401A (ja) * | 2005-01-19 | 2006-08-03 | Sharp Corp | 液晶表示装置 |
-
2008
- 2008-10-21 WO PCT/JP2008/069006 patent/WO2009072357A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002090546A (ja) * | 2000-07-10 | 2002-03-27 | Nitto Denko Corp | 偏光板およびその製造方法 |
JP2004020672A (ja) * | 2002-06-13 | 2004-01-22 | Nitto Denko Corp | 偏光板およびその製造方法 |
JP2006023573A (ja) * | 2004-07-08 | 2006-01-26 | Nitto Denko Corp | 偏光板の製造方法、偏光板およびそれを用いた画像表示装置 |
JP2006201401A (ja) * | 2005-01-19 | 2006-08-03 | Sharp Corp | 液晶表示装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014102353A (ja) * | 2012-11-19 | 2014-06-05 | Nitto Denko Corp | 偏光板および画像表示装置、ならびにそれらの製造方法 |
WO2018198622A1 (ja) * | 2017-04-24 | 2018-11-01 | 株式会社ポラテクノ | 液晶表示装置およびその製造方法 |
CN110546555A (zh) * | 2017-04-24 | 2019-12-06 | 日本宝来科技有限公司 | 液晶显示装置及其制造方法 |
JPWO2018198622A1 (ja) * | 2017-04-24 | 2020-02-27 | 株式会社ポラテクノ | 液晶表示装置およびその製造方法 |
JP7094272B2 (ja) | 2017-04-24 | 2022-07-01 | 日本化薬株式会社 | 液晶表示装置およびその製造方法 |
CN110546555B (zh) * | 2017-04-24 | 2023-03-31 | 日本宝来科技有限公司 | 液晶显示装置及其制造方法 |
WO2021060107A1 (ja) * | 2019-09-27 | 2021-04-01 | 日東電工株式会社 | 光学フィルム |
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