DE69834826T2 - Optischer phasenverzögerer mit weitwinkelcharakteristik - Google Patents
Optischer phasenverzögerer mit weitwinkelcharakteristik Download PDFInfo
- Publication number
- DE69834826T2 DE69834826T2 DE69834826T DE69834826T DE69834826T2 DE 69834826 T2 DE69834826 T2 DE 69834826T2 DE 69834826 T DE69834826 T DE 69834826T DE 69834826 T DE69834826 T DE 69834826T DE 69834826 T2 DE69834826 T2 DE 69834826T2
- Authority
- DE
- Germany
- Prior art keywords
- phase
- incidence
- film
- light
- optical
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims description 81
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 71
- 239000000758 substrate Substances 0.000 claims description 22
- 229920000642 polymer Polymers 0.000 claims description 15
- 230000003667 anti-reflective effect Effects 0.000 claims description 13
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 12
- 229920001577 copolymer Polymers 0.000 claims description 11
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 10
- 229920001198 elastomeric copolymer Polymers 0.000 claims description 9
- 229920006254 polymer film Polymers 0.000 claims description 8
- 239000000178 monomer Substances 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 claims description 2
- DXPPIEDUBFUSEZ-UHFFFAOYSA-N 6-methylheptyl prop-2-enoate Chemical compound CC(C)CCCCCOC(=O)C=C DXPPIEDUBFUSEZ-UHFFFAOYSA-N 0.000 claims description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 2
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000010408 film Substances 0.000 description 76
- 230000010287 polarization Effects 0.000 description 31
- 239000000203 mixture Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 16
- 239000000463 material Substances 0.000 description 14
- 230000008569 process Effects 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 239000012788 optical film Substances 0.000 description 7
- 230000005684 electric field Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 229920001824 Barex® Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000004313 glare Effects 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 150000008360 acrylonitriles Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- JFHJOMSTWVDDHW-UHFFFAOYSA-N methyl prop-2-enoate;prop-2-enenitrile Chemical class C=CC#N.COC(=O)C=C JFHJOMSTWVDDHW-UHFFFAOYSA-N 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/08—Homopolymers or copolymers of acrylic acid esters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US953128 | 1997-10-17 | ||
| US08/953,128 US5867239A (en) | 1997-10-17 | 1997-10-17 | Wide angle optical retarder |
| PCT/US1998/003354 WO1999021034A1 (en) | 1997-10-17 | 1998-02-20 | A wide angle optical retarder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69834826D1 DE69834826D1 (de) | 2006-07-20 |
| DE69834826T2 true DE69834826T2 (de) | 2007-01-04 |
Family
ID=25493609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69834826T Expired - Fee Related DE69834826T2 (de) | 1997-10-17 | 1998-02-20 | Optischer phasenverzögerer mit weitwinkelcharakteristik |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US5867239A (enExample) |
| EP (1) | EP1021736B1 (enExample) |
| JP (1) | JP2001521178A (enExample) |
| KR (1) | KR100519883B1 (enExample) |
| CN (2) | CN1125353C (enExample) |
| AU (1) | AU6661798A (enExample) |
| DE (1) | DE69834826T2 (enExample) |
| HK (1) | HK1041729B (enExample) |
| TW (1) | TW429325B (enExample) |
| WO (1) | WO1999021034A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6390626B2 (en) * | 1996-10-17 | 2002-05-21 | Duke University | Image projection system engine assembly |
| TW515925B (en) * | 1996-12-25 | 2003-01-01 | Sharp Kk | Liquid crystal display device |
| US6099758A (en) * | 1997-09-17 | 2000-08-08 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Broadband reflective polarizer |
| US5867239A (en) * | 1997-10-17 | 1999-02-02 | Minnesota Mining And Manufacturing Company | Wide angle optical retarder |
| US6449089B1 (en) | 1998-03-30 | 2002-09-10 | 3M Innovative Properties Company | Rear projection screen with enhanced contrast |
| US6243068B1 (en) | 1998-05-29 | 2001-06-05 | Silicon Graphics, Inc. | Liquid crystal flat panel display with enhanced backlight brightness and specially selected light sources |
| US6749427B1 (en) * | 1998-07-31 | 2004-06-15 | 3M Innovative Properties Company | Dental articles including post-formable multilayer optical films |
| JP2001042127A (ja) * | 1999-08-04 | 2001-02-16 | Nitto Denko Corp | 複合位相差板、光学補償偏光板及び液晶表示装置 |
| US6522456B2 (en) | 2001-05-04 | 2003-02-18 | Corning Applied Technologies, Inc. | Dynamic optical filter |
| FR2817266B1 (fr) * | 2000-11-29 | 2004-01-16 | Commissariat Energie Atomique | Micro reseau statique de sondes biologiques ou chimiques, immobilisees sur un support par attraction magnetique |
| JP2002365435A (ja) * | 2001-04-03 | 2002-12-18 | Nitto Denko Corp | 配向フィルムの製造方法、偏光フィルム、偏光板および液晶表示装置 |
| US7132065B2 (en) * | 2003-02-12 | 2006-11-07 | 3M Innovative Properties Company | Process for manufacturing polymeric optical film |
| TWI392903B (zh) * | 2008-01-29 | 2013-04-11 | Univ Nat Taiwan Science Tech | 複合式光延遲裝置 |
| DE102010001336B3 (de) * | 2010-01-28 | 2011-07-28 | Carl Zeiss SMT GmbH, 73447 | Anordnung und Verfahren zur Charakterisierung der Polarisationseigenschaften eines optischen Systems |
| US9005493B2 (en) * | 2010-02-09 | 2015-04-14 | Roger Wen-Yi Hsu | Method and apparatus for making retarder in stereoscopic glasses |
| US8379159B2 (en) | 2010-03-12 | 2013-02-19 | Roger Wen-Yi Hsu | Method and apparatus for improved retarder of 3D glasses |
| WO2012102350A1 (ja) * | 2011-01-26 | 2012-08-02 | 独立行政法人国立高等専門学校機構 | 表面プラズモンセンサ、及び屈折率の測定方法 |
| EP2764402A4 (en) * | 2011-10-07 | 2015-05-20 | Univ North Carolina State | MULTI-TORSION SELF-DELAYERS FOR BROADBAND POLARIZATION TRANSFORMATION AND METHODS OF MANUFACTURING THE SAME |
| CN102684621B (zh) | 2012-05-22 | 2014-11-05 | 华为技术有限公司 | 可变增益放大器 |
| US9110230B2 (en) | 2013-05-07 | 2015-08-18 | Corning Incorporated | Scratch-resistant articles with retained optical properties |
| JP6571092B2 (ja) | 2013-09-25 | 2019-09-04 | エーエスエムエル ネザーランズ ビー．ブイ． | ビームデリバリ装置及び方法 |
| KR102216405B1 (ko) * | 2014-05-30 | 2021-02-16 | 엘지전자 주식회사 | 광학장치 및 이를 구비하는 영상투사장치 |
| KR101866720B1 (ko) | 2015-09-03 | 2018-06-11 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광학 필름 및 적층물의 제조 방법 |
| CN106154389A (zh) * | 2016-08-31 | 2016-11-23 | 武汉优光科技有限责任公司 | 一种宽入射角相位延迟器 |
| TWI821234B (zh) | 2018-01-09 | 2023-11-11 | 美商康寧公司 | 具光改變特徵之塗覆製品及用於製造彼等之方法 |
| US12147009B2 (en) | 2020-07-09 | 2024-11-19 | Corning Incorporated | Textured region to reduce specular reflectance including a low refractive index substrate with higher elevated surfaces and lower elevated surfaces and a high refractive index material disposed on the lower elevated surfaces |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311228B2 (enExample) * | 1972-12-13 | 1978-04-20 | ||
| DE2658946C2 (de) * | 1976-12-24 | 1984-06-07 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur Herstellung von Alkoholen mit 2-3 C-Atomen |
| JPS5821930B2 (ja) * | 1977-04-05 | 1983-05-04 | 東洋紡績株式会社 | 偏光フイルムの製造法 |
| JPS5584906A (en) * | 1978-12-22 | 1980-06-26 | Toyobo Co Ltd | Production of polarizing film |
| JPS55124118A (en) * | 1979-03-19 | 1980-09-25 | Toyobo Co Ltd | Liquid crystal display device |
| JPS56125702A (en) * | 1980-03-06 | 1981-10-02 | Toyobo Co Ltd | 1/4 wavelength film |
| JPS56125703A (en) * | 1980-03-07 | 1981-10-02 | Toyobo Co Ltd | 1/4 wavelength film |
| JPS56130703A (en) * | 1980-03-18 | 1981-10-13 | Toyobo Co Ltd | Quarter wavelength film |
| JPS56130702A (en) * | 1980-03-18 | 1981-10-13 | Toyobo Co Ltd | Quarter wavelength film |
| JPS56130701A (en) * | 1980-03-18 | 1981-10-13 | Toyobo Co Ltd | Quarter wavelength film |
| JPS56149008A (en) * | 1980-04-21 | 1981-11-18 | Toyobo Co Ltd | Hydrophobic circular polarizing film |
| US5061042A (en) * | 1987-02-02 | 1991-10-29 | Sumitomo Chemical Co., Ltd. | Phase retarder and liquid crystal display using the same |
| DE3884291T2 (de) * | 1987-06-30 | 1994-03-31 | Sumitomo Chemical Co | Phasenverzögernde Polymerfilme und polarisierende Bauteile. |
| US5244713A (en) * | 1988-12-27 | 1993-09-14 | Sumitomo Chemical Co., Ltd. | Optical film |
| KR0135519B1 (ko) * | 1988-12-27 | 1998-04-23 | 모리 히데오 | 광학 필름 |
| JP2923790B2 (ja) * | 1989-06-05 | 1999-07-26 | 日立マクセル株式会社 | 磁気記録媒体 |
| JPH0372129A (ja) * | 1989-08-11 | 1991-03-27 | Taisei Corp | リフトアツプスラブ工法における床の仮支承装置 |
| US5138474A (en) * | 1989-10-27 | 1992-08-11 | Fuji Photo Film Co., Ltd. | Liquid crystal display with compensator having two films with positive and negative intrinsic birefringence, respectively |
| JPH03141303A (ja) * | 1989-10-27 | 1991-06-17 | Fuji Photo Film Co Ltd | フイルム積層体 |
| JP2668274B2 (ja) * | 1989-12-14 | 1997-10-27 | 東吉 清水 | 差動四爪チャック |
| EP0458990B1 (en) | 1989-12-16 | 1995-04-12 | MITSUI TOATSU CHEMICALS, Inc. | Method of concentrating chlorine gas |
| US5380459A (en) * | 1990-04-20 | 1995-01-10 | Ricoh Company, Ltd. | Liquid crystal display device with improved viewing angle dependence of color |
| DE69127319T2 (de) * | 1990-05-25 | 1998-03-19 | Sumitomo Chemical Co | Optischer Phasenverzögerer aus einem Polymerfilm und Verfahren zu seiner Herstellung |
| EP0482620B1 (en) * | 1990-10-24 | 1997-03-05 | Nitto Denko Corporation | Birefringent film, process for producing the same, retardation film, elliptically polarizing plate, and liquid crystal display |
| JP3313408B2 (ja) * | 1991-06-17 | 2002-08-12 | セイコーエプソン株式会社 | 位相差素膜、位相差板およびそれを用いた液晶表示装置 |
| US5396355A (en) * | 1991-06-17 | 1995-03-07 | Seiko Epson Corporation | Optically compensating film, optical compensator and liquid crystal display |
| JP3313407B2 (ja) * | 1991-06-17 | 2002-08-12 | セイコーエプソン株式会社 | 位相差板および液晶表示装置 |
| JP3313406B2 (ja) * | 1991-06-17 | 2002-08-12 | セイコーエプソン株式会社 | 位相差素膜、位相差板および液晶表示装置 |
| US5526150A (en) * | 1991-07-19 | 1996-06-11 | Nippon Oil Company, Limited | Liquid crystal polymer viewing angle compensator for liquid crystal display having its largest refractive index in the thickness direction |
| JP3141303B2 (ja) | 1991-09-02 | 2001-03-05 | 株式会社リコー | Ｎ−フェニル−ｎ−（３−ジフェニルアミノフェニル）−１−ピレニルアミン誘導体及びその製造方法 |
| JPH06300916A (ja) * | 1993-04-12 | 1994-10-28 | Sumitomo Chem Co Ltd | 位相差フィルムの製造方法 |
| US5585950A (en) * | 1993-04-12 | 1996-12-17 | Casio Computer Co., Ltd. | STN LCD device displaying multiple colors in response to different voltages which includes a retardation plate |
| US5344916A (en) * | 1993-04-21 | 1994-09-06 | The University Of Akron | Negative birefringent polyimide films |
| US5580950A (en) * | 1993-04-21 | 1996-12-03 | The University Of Akron | Negative birefringent rigid rod polymer films |
| DE19519928B4 (de) * | 1994-05-31 | 2006-04-27 | Fuji Photo Film Co., Ltd., Minami-Ashigara | Optische Kompensationsfolie und Flüssigkristall-Anzeigeeinheit |
| US6181386B1 (en) * | 1995-12-29 | 2001-01-30 | Duke University | Projecting images |
| US5808798A (en) * | 1996-03-27 | 1998-09-15 | Minnesota Mining And Manufacturing Co. | Nonpolarizing beamsplitter |
| US5867239A (en) * | 1997-10-17 | 1999-02-02 | Minnesota Mining And Manufacturing Company | Wide angle optical retarder |
-
1997
- 1997-10-17 US US08/953,128 patent/US5867239A/en not_active Expired - Lifetime
-
1998
- 1998-02-20 AU AU66617/98A patent/AU6661798A/en not_active Abandoned
- 1998-02-20 WO PCT/US1998/003354 patent/WO1999021034A1/en not_active Ceased
- 1998-02-20 CN CN98810262A patent/CN1125353C/zh not_active Expired - Lifetime
- 1998-02-20 EP EP98908630A patent/EP1021736B1/en not_active Expired - Lifetime
- 1998-02-20 DE DE69834826T patent/DE69834826T2/de not_active Expired - Fee Related
- 1998-02-20 CN CNB011257474A patent/CN1229657C/zh not_active Expired - Fee Related
- 1998-02-20 JP JP2000517297A patent/JP2001521178A/ja active Pending
- 1998-02-20 KR KR10-2000-7004064A patent/KR100519883B1/ko not_active Expired - Fee Related
- 1998-10-17 TW TW087117180A patent/TW429325B/zh not_active IP Right Cessation
- 1998-12-10 US US09/209,167 patent/US6219121B1/en not_active Expired - Fee Related
-
2002
- 2002-05-07 HK HK02103462.1A patent/HK1041729B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010031156A (ko) | 2001-04-16 |
| EP1021736B1 (en) | 2006-06-07 |
| CN1338644A (zh) | 2002-03-06 |
| CN1229657C (zh) | 2005-11-30 |
| TW429325B (en) | 2001-04-11 |
| AU6661798A (en) | 1999-05-10 |
| HK1041729A1 (en) | 2002-07-19 |
| EP1021736A1 (en) | 2000-07-26 |
| WO1999021034A1 (en) | 1999-04-29 |
| CN1276878A (zh) | 2000-12-13 |
| DE69834826D1 (de) | 2006-07-20 |
| US5867239A (en) | 1999-02-02 |
| HK1041729B (zh) | 2006-08-04 |
| US6219121B1 (en) | 2001-04-17 |
| KR100519883B1 (ko) | 2005-10-11 |
| CN1125353C (zh) | 2003-10-22 |
| JP2001521178A (ja) | 2001-11-06 |
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