CN1509416A - 光学补偿薄膜、起偏振片和显示图象的设备 - Google Patents
光学补偿薄膜、起偏振片和显示图象的设备 Download PDFInfo
- Publication number
- CN1509416A CN1509416A CNA038002469A CN03800246A CN1509416A CN 1509416 A CN1509416 A CN 1509416A CN A038002469 A CNA038002469 A CN A038002469A CN 03800246 A CN03800246 A CN 03800246A CN 1509416 A CN1509416 A CN 1509416A
- Authority
- CN
- China
- Prior art keywords
- film
- thin polymer
- polymer film
- optical compensating
- compensating film
- 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.)
- Granted
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
- G02F1/13363—Birefringent elements, e.g. for optical compensation
-
- 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
- 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
聚合物 | 聚合物薄膜 | |||||
类型 | 光弹性系数(×10-12m2/N) | 水蒸气渗透率(g/m2·24hrs) | 类型 | Re(nm) | Rth(nm) | |
实施例1 | 环状聚烯烃*1 | 6.3 | 0.23-0.29 | PF-01 | 40 | 185 |
实施例2 | 环状聚烯烃*1 | 6.3 | 0.23-0.29 | PF-02 | 4 | 78 |
实施例3 | 环状聚烯烃*1 | 6.3 | 0.23-0.29 | PF-03 | 5 | 79 |
对比实施例1 | 聚碳酸酯*2 | 72-90 | 13 | PFH-1 | 15 | 200 |
显示器 | 向上 | 向下 | 侧面 |
LCD-02 | 55° | 52° | 118° |
LCD-03 | 53° | 56° | 120° |
显示器 | 向上 | 向下 | 侧面 |
LCD-01 | 78° | 76° | 160° |
LCD-04 | 80° | 78° | 160° |
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002068782 | 2002-03-13 | ||
JP068782/2002 | 2002-03-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1509416A true CN1509416A (zh) | 2004-06-30 |
CN1285929C CN1285929C (zh) | 2006-11-22 |
Family
ID=27800310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038002469A Expired - Lifetime CN1285929C (zh) | 2002-03-13 | 2003-03-11 | 光学补偿薄膜、起偏振片和显示图象的设备 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP2005520209A (zh) |
KR (1) | KR20040089449A (zh) |
CN (1) | CN1285929C (zh) |
AU (1) | AU2003212651A1 (zh) |
TW (1) | TWI282028B (zh) |
WO (1) | WO2003076985A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100370288C (zh) * | 2005-02-08 | 2008-02-20 | 日东电工株式会社 | 相位差膜、偏光元件、液晶面板和液晶显示装置 |
CN1920645B (zh) * | 2005-08-22 | 2010-09-08 | 富士胶片株式会社 | 光学补偿薄膜的制造方法、光学补偿薄膜、偏振片和液晶显示装置 |
CN101401016B (zh) * | 2006-03-13 | 2010-10-20 | 富士胶片株式会社 | 光学补偿片、椭圆偏振片以及液晶显示装置 |
CN101290358B (zh) * | 2007-04-20 | 2011-07-13 | 富士胶片株式会社 | 热塑性薄膜的热处理方法,热塑性薄膜及其制造方法 |
CN101322053B (zh) * | 2005-12-02 | 2011-07-27 | 富士胶片株式会社 | 光学补偿薄膜、偏振片和液晶显示装置 |
CN102636831A (zh) * | 2005-02-02 | 2012-08-15 | 三菱瓦斯化学株式会社 | 一种光学部件 |
CN102207573B (zh) * | 2005-12-02 | 2013-09-04 | 富士胶片株式会社 | 光学补偿薄膜、偏振片和液晶显示装置 |
CN110418988A (zh) * | 2017-03-30 | 2019-11-05 | 日本瑞翁株式会社 | 光学膜、光学膜的制造方法、偏振片及液晶显示装置 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI427336B (zh) * | 2004-12-28 | 2014-02-21 | Fujifilm Corp | 光學補償片、其製法及使用它之偏光板和液晶顯示裝置 |
JP2007098643A (ja) * | 2005-09-30 | 2007-04-19 | Fujifilm Corp | 環状オレフィン系樹脂フィルム製造方法、環状オレフィン系樹脂フィルム、偏光板および液晶表示装置 |
JP2007277523A (ja) * | 2006-03-15 | 2007-10-25 | Fujifilm Corp | 環状ポリオレフィンフィルム及びその製造方法、並びにそれを用いた偏光板、液晶表示装置 |
JP2008250234A (ja) * | 2007-03-30 | 2008-10-16 | Fujifilm Corp | 液晶表示装置 |
US8350996B2 (en) * | 2007-07-06 | 2013-01-08 | Fujifilm Corporation | Optical compensation sheet, polarizing plate and TN-mode liquid crystal display device |
JP2009098653A (ja) * | 2007-09-27 | 2009-05-07 | Nitto Denko Corp | 偏光板、光学フィルムおよび画像表示装置 |
JP5231158B2 (ja) * | 2007-10-24 | 2013-07-10 | 日東電工株式会社 | 偏光板、光学フィルムおよび画像表示装置 |
JP5394662B2 (ja) * | 2008-06-17 | 2014-01-22 | 富士フイルム株式会社 | 光学フィルム、偏光板、及び液晶表示装置 |
JP2011227337A (ja) * | 2010-04-21 | 2011-11-10 | Nitto Denko Corp | 偏光板、液晶パネルおよび液晶表示装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3220478B2 (ja) * | 1991-06-07 | 2001-10-22 | 日本ゼオン株式会社 | 液晶ディスプレイ用位相板 |
US5516456A (en) * | 1994-02-24 | 1996-05-14 | Japan Synthetic Rubber Co., Ltd. | Liquid crystal display panel |
AU2326200A (en) * | 1999-02-17 | 2000-09-04 | Fuji Photo Film Co., Ltd. | Optical compensation sheet having optical anisotropic layer formed from liquid crystal molecules |
EP1300701A4 (en) * | 2000-05-15 | 2008-04-23 | Fujifilm Corp | OPTICAL COMPENSATION SHEET, POLARIZATION PLATE AND LIQUID CRYSTAL DISPLAY |
-
2003
- 2003-03-11 AU AU2003212651A patent/AU2003212651A1/en not_active Abandoned
- 2003-03-11 CN CNB038002469A patent/CN1285929C/zh not_active Expired - Lifetime
- 2003-03-11 KR KR10-2003-7014691A patent/KR20040089449A/ko not_active Application Discontinuation
- 2003-03-11 JP JP2003579531A patent/JP2005520209A/ja active Pending
- 2003-03-11 WO PCT/JP2003/002846 patent/WO2003076985A1/en active Application Filing
- 2003-03-12 TW TW092105290A patent/TWI282028B/zh not_active IP Right Cessation
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102636831A (zh) * | 2005-02-02 | 2012-08-15 | 三菱瓦斯化学株式会社 | 一种光学部件 |
CN102636831B (zh) * | 2005-02-02 | 2014-08-13 | 三菱瓦斯化学株式会社 | 一种光学部件 |
CN100370288C (zh) * | 2005-02-08 | 2008-02-20 | 日东电工株式会社 | 相位差膜、偏光元件、液晶面板和液晶显示装置 |
CN1920645B (zh) * | 2005-08-22 | 2010-09-08 | 富士胶片株式会社 | 光学补偿薄膜的制造方法、光学补偿薄膜、偏振片和液晶显示装置 |
CN101322053B (zh) * | 2005-12-02 | 2011-07-27 | 富士胶片株式会社 | 光学补偿薄膜、偏振片和液晶显示装置 |
CN102207573B (zh) * | 2005-12-02 | 2013-09-04 | 富士胶片株式会社 | 光学补偿薄膜、偏振片和液晶显示装置 |
CN101401016B (zh) * | 2006-03-13 | 2010-10-20 | 富士胶片株式会社 | 光学补偿片、椭圆偏振片以及液晶显示装置 |
CN101290358B (zh) * | 2007-04-20 | 2011-07-13 | 富士胶片株式会社 | 热塑性薄膜的热处理方法,热塑性薄膜及其制造方法 |
US8153044B2 (en) | 2007-04-20 | 2012-04-10 | Fujifilm Corporation | Heat treatment of thermoplastic film, and thermoplastic film and method for producing the same |
CN110418988A (zh) * | 2017-03-30 | 2019-11-05 | 日本瑞翁株式会社 | 光学膜、光学膜的制造方法、偏振片及液晶显示装置 |
CN110418988B (zh) * | 2017-03-30 | 2021-08-13 | 日本瑞翁株式会社 | 光学膜、光学膜的制造方法、偏振片及液晶显示装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1285929C (zh) | 2006-11-22 |
KR20040089449A (ko) | 2004-10-21 |
AU2003212651A1 (en) | 2003-09-22 |
TWI282028B (en) | 2007-06-01 |
WO2003076985A1 (en) | 2003-09-18 |
TW200305043A (en) | 2003-10-16 |
JP2005520209A (ja) | 2005-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FUJI PHOTO FILM CO., LTD. Free format text: FORMER OWNER: FUJIFILM HOLDINGS CORP. Effective date: 20070420 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: FUJIFILM HOLDINGS CORP. Free format text: FORMER NAME OR ADDRESS: FUJI PHOTO FILM CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Fujifilm Corp. Address before: Kanagawa Patentee before: FUJIFILM Corp. |
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TR01 | Transfer of patent right |
Effective date of registration: 20070420 Address after: Tokyo, Japan Patentee after: FUJIFILM Corp. Address before: Tokyo, Japan Patentee before: Fujifilm Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20061122 |
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CX01 | Expiry of patent term |