TW200613776A - Polarizer, polarizing plate, optical film and picture display device - Google Patents
Polarizer, polarizing plate, optical film and picture display deviceInfo
- Publication number
- TW200613776A TW200613776A TW094110671A TW94110671A TW200613776A TW 200613776 A TW200613776 A TW 200613776A TW 094110671 A TW094110671 A TW 094110671A TW 94110671 A TW94110671 A TW 94110671A TW 200613776 A TW200613776 A TW 200613776A
- Authority
- TW
- Taiwan
- Prior art keywords
- polarizer
- microregions
- liquid crystal
- display device
- polarizing plate
- 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
-
- 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
-
- 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
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)
- Compositions Of Macromolecular Compounds (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004111212A JP2005292719A (ja) | 2004-04-05 | 2004-04-05 | 偏光子、偏光板、光学フィルムおよび画像表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200613776A true TW200613776A (en) | 2006-05-01 |
Family
ID=35125214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094110671A TW200613776A (en) | 2004-04-05 | 2005-04-04 | Polarizer, polarizing plate, optical film and picture display device |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080278673A1 (zh) |
JP (1) | JP2005292719A (zh) |
KR (1) | KR20070003910A (zh) |
CN (1) | CN1965251A (zh) |
TW (1) | TW200613776A (zh) |
WO (1) | WO2005098489A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008233873A (ja) * | 2007-02-21 | 2008-10-02 | Dainippon Printing Co Ltd | 表示パネル用基材とその作製方法および表示パネル |
CN102067021B (zh) | 2009-05-15 | 2014-03-26 | 日东电工株式会社 | 光学显示装置的制造系统及制造方法、辊状卷料组件及其制造方法 |
CN103592716B (zh) * | 2013-10-15 | 2019-02-22 | 深圳市三利谱光电科技股份有限公司 | 一种散射偏光片及其制造方法和应用 |
US20150378075A1 (en) * | 2014-06-27 | 2015-12-31 | Samsung Electronics Co., Ltd. | Optical film, manufacturing method thereof, and display device |
KR102444609B1 (ko) * | 2014-12-31 | 2022-09-27 | 삼성전자주식회사 | 편광 필름, 그 제조 방법 및 표시 장치 |
KR20200033268A (ko) * | 2017-08-03 | 2020-03-27 | 야스히로 고이께 | 광학 재료, 광학 부품 및 기기 |
US10962696B2 (en) * | 2018-01-31 | 2021-03-30 | Light Polymers Holding | Coatable grey polarizer |
KR102231814B1 (ko) * | 2019-10-01 | 2021-03-24 | 조덕재 | 용융압출식 편광필름 |
CN114555327A (zh) * | 2019-10-01 | 2022-05-27 | 曹德载 | 熔融挤出式偏光膜 |
CN112485942A (zh) * | 2020-12-07 | 2021-03-12 | 绍兴知威光电科技有限公司 | 一种具有弹性偏光膜的显示器 |
CN114660848B (zh) * | 2022-03-18 | 2023-11-07 | 信利光电股份有限公司 | 一种具有偏光功能的液晶显示面板、显示模组及显示装置 |
US12117689B1 (en) | 2023-04-13 | 2024-10-15 | Tcl China Star Optoelectronics Technology Co., Ltd. | Polarizers and liquid crystal display devices |
CN116125582B (zh) * | 2023-04-13 | 2023-08-22 | Tcl华星光电技术有限公司 | 偏光片和液晶显示装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1269555A (en) * | 1984-11-16 | 1990-05-29 | Sumitomo Chemical Company, Limited | Light-polarizing film |
CN1121622C (zh) * | 1996-02-29 | 2003-09-17 | 美国3M公司 | 使用漫反射偏振器的显示器 |
US5867316A (en) * | 1996-02-29 | 1999-02-02 | Minnesota Mining And Manufacturing Company | Multilayer film having a continuous and disperse phase |
JP3182363B2 (ja) * | 1997-02-10 | 2001-07-03 | シャープ株式会社 | 反射型液晶表示装置 |
US6256146B1 (en) * | 1998-07-31 | 2001-07-03 | 3M Innovative Properties | Post-forming continuous/disperse phase optical bodies |
JP4614407B2 (ja) * | 2001-01-05 | 2011-01-19 | 日東電工株式会社 | 偏光フィルム及び液晶表示装置 |
WO2004023173A1 (ja) * | 2002-09-09 | 2004-03-18 | Nitto Denko Corporation | 偏光子、光学フィルムおよび画像表示装置 |
JP3724801B2 (ja) * | 2002-10-08 | 2005-12-07 | 日東電工株式会社 | 偏光子、光学フィルムおよび画像表示装置 |
-
2004
- 2004-04-05 JP JP2004111212A patent/JP2005292719A/ja active Pending
-
2005
- 2005-03-18 WO PCT/JP2005/004961 patent/WO2005098489A1/ja active Application Filing
- 2005-03-18 US US11/547,139 patent/US20080278673A1/en not_active Abandoned
- 2005-03-18 KR KR1020067018236A patent/KR20070003910A/ko not_active Application Discontinuation
- 2005-03-18 CN CNA200580009277XA patent/CN1965251A/zh active Pending
- 2005-04-04 TW TW094110671A patent/TW200613776A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2005098489A1 (ja) | 2005-10-20 |
CN1965251A (zh) | 2007-05-16 |
JP2005292719A (ja) | 2005-10-20 |
KR20070003910A (ko) | 2007-01-05 |
US20080278673A1 (en) | 2008-11-13 |
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