KR20040048916A - 디스플레이 패널용 비반전 반투과형 조립체 - Google Patents
디스플레이 패널용 비반전 반투과형 조립체 Download PDFInfo
- Publication number
- KR20040048916A KR20040048916A KR20047004740A KR20047004740A KR20040048916A KR 20040048916 A KR20040048916 A KR 20040048916A KR 20047004740 A KR20047004740 A KR 20047004740A KR 20047004740 A KR20047004740 A KR 20047004740A KR 20040048916 A KR20040048916 A KR 20040048916A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- polarization
- reflective polarizer
- polarization state
- assembly
- 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.)
- Ceased
Links
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- 239000010410 layer Substances 0.000 claims description 147
- 239000004973 liquid crystal related substance Substances 0.000 claims description 78
- 238000000034 method Methods 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 25
- 239000006185 dispersion Substances 0.000 claims description 7
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 210000002858 crystal cell Anatomy 0.000 claims description 3
- 229920000106 Liquid crystal polymer Polymers 0.000 claims 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 104
- 239000010408 film Substances 0.000 description 37
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- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 2
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- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 1
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 238000003855 Adhesive Lamination Methods 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000005264 High molar mass liquid crystal Substances 0.000 description 1
- 208000004605 Persistent Truncus Arteriosus Diseases 0.000 description 1
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- 230000018199 S phase Effects 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- 229920010524 Syndiotactic polystyrene Polymers 0.000 description 1
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- 208000037258 Truncus arteriosus Diseases 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- DMLAVOWQYNRWNQ-UHFFFAOYSA-N azobenzene Chemical class C1=CC=CC=C1N=NC1=CC=CC=C1 DMLAVOWQYNRWNQ-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
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- 125000006267 biphenyl group Chemical group 0.000 description 1
- 229930016911 cinnamic acid Natural products 0.000 description 1
- 235000013985 cinnamic acid Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
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- IQFVPQOLBLOTPF-HKXUKFGYSA-L congo red Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(/N=N/C3=CC=C(C=C3)C3=CC=C(C=C3)/N=N/C3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)N)=CC(S([O-])(=O)=O)=C21 IQFVPQOLBLOTPF-HKXUKFGYSA-L 0.000 description 1
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- 230000031700 light absorption Effects 0.000 description 1
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- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 1
- 229960000907 methylthioninium chloride Drugs 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- 230000005298 paramagnetic effect Effects 0.000 description 1
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- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001197 polyacetylene Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001690 polydopamine Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 150000001629 stilbenes Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
- G02B27/286—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising for controlling or changing the state of polarisation, e.g. transforming one polarisation state into another
-
- 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
- G02F1/133528—Polarisers
- G02F1/133536—Reflective polarizers
-
- 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
- G02F1/133553—Reflecting elements
- G02F1/133555—Transflectors
-
- 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
- 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
- G02F2203/09—Function characteristic transflective
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)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/968,817 | 2001-10-01 | ||
| US09/968,817 US6985291B2 (en) | 2001-10-01 | 2001-10-01 | Non-inverting transflective assembly |
| PCT/US2002/027165 WO2003029885A1 (en) | 2001-10-01 | 2002-08-26 | Non-inverting transflective assembly for display panels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040048916A true KR20040048916A (ko) | 2004-06-10 |
Family
ID=25514815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20047004740A Ceased KR20040048916A (ko) | 2001-10-01 | 2002-08-26 | 디스플레이 패널용 비반전 반투과형 조립체 |
Country Status (8)
| Country | Link |
|---|---|
| US (4) | US6985291B2 (enExample) |
| EP (1) | EP1433018A1 (enExample) |
| JP (1) | JP2005504358A (enExample) |
| KR (1) | KR20040048916A (enExample) |
| CN (1) | CN1791830A (enExample) |
| AU (1) | AU2002326764A1 (enExample) |
| TW (1) | TWI238900B (enExample) |
| WO (1) | WO2003029885A1 (enExample) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8076661B2 (en) | 2007-01-24 | 2011-12-13 | Ravenbrick Llc | Thermally switched optical downconverting filter |
| KR101302802B1 (ko) * | 2008-04-23 | 2013-09-02 | 라벤브릭 엘엘씨 | 반사성 및 열반사성 표면의 광택 조절 |
| US8867132B2 (en) | 2009-10-30 | 2014-10-21 | Ravenbrick Llc | Thermochromic filters and stopband filters for use with same |
| US8908267B2 (en) | 2007-09-19 | 2014-12-09 | Ravenbrick, Llc | Low-emissivity window films and coatings incorporating nanoscale wire grids |
| US8947760B2 (en) | 2009-04-23 | 2015-02-03 | Ravenbrick Llc | Thermotropic optical shutter incorporating coatable polarizers |
| US9188804B2 (en) | 2008-08-20 | 2015-11-17 | Ravenbrick Llc | Methods for fabricating thermochromic filters |
| US9256085B2 (en) | 2010-06-01 | 2016-02-09 | Ravenbrick Llc | Multifunctional building component |
| US10247936B2 (en) | 2009-04-10 | 2019-04-02 | Ravenbrick Llc | Thermally switched optical filter incorporating a guest-host architecture |
| KR20220160098A (ko) * | 2020-05-15 | 2022-12-05 | 콘티넨탈 오토모티브 테크놀로지스 게엠베하 | 에지 영역에서 감소된 백라이트를 갖는 디스플레이 요소 |
Families Citing this family (79)
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|---|---|---|---|---|
| US5910854A (en) | 1993-02-26 | 1999-06-08 | Donnelly Corporation | Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such solid films and devices |
| US5668663A (en) * | 1994-05-05 | 1997-09-16 | Donnelly Corporation | Electrochromic mirrors and devices |
| US6891563B2 (en) | 1996-05-22 | 2005-05-10 | Donnelly Corporation | Vehicular vision system |
| US6326613B1 (en) | 1998-01-07 | 2001-12-04 | Donnelly Corporation | Vehicle interior mirror assembly adapted for containing a rain sensor |
| US6124886A (en) | 1997-08-25 | 2000-09-26 | Donnelly Corporation | Modular rearview mirror assembly |
| US8294975B2 (en) * | 1997-08-25 | 2012-10-23 | Donnelly Corporation | Automotive rearview mirror assembly |
| US6172613B1 (en) * | 1998-02-18 | 2001-01-09 | Donnelly Corporation | Rearview mirror assembly incorporating vehicle information display |
| US8288711B2 (en) | 1998-01-07 | 2012-10-16 | Donnelly Corporation | Interior rearview mirror system with forwardly-viewing camera and a control |
| US6445287B1 (en) | 2000-02-28 | 2002-09-03 | Donnelly Corporation | Tire inflation assistance monitoring system |
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| WO2006124682A2 (en) | 2005-05-16 | 2006-11-23 | Donnelly Corporation | Vehicle mirror assembly with indicia at reflective element |
| US7581859B2 (en) | 2005-09-14 | 2009-09-01 | Donnelly Corp. | Display device for exterior rearview mirror |
| US20030090012A1 (en) * | 2001-09-27 | 2003-05-15 | Allen Richard Charles | Methods of making polarization rotators and articles containing the polarization rotators |
| KR100955445B1 (ko) * | 2002-04-23 | 2010-05-04 | 닛토덴코 가부시키가이샤 | 편광 소자, 편광 광원 및 이들을 사용한 화상 표시 장치 |
| US6918674B2 (en) * | 2002-05-03 | 2005-07-19 | Donnelly Corporation | Vehicle rearview mirror system |
| US7329013B2 (en) * | 2002-06-06 | 2008-02-12 | Donnelly Corporation | Interior rearview mirror system with compass |
| WO2003105099A1 (en) * | 2002-06-06 | 2003-12-18 | Donnelly Corporation | Interior rearview mirror system with compass |
| JP3726900B2 (ja) * | 2002-06-24 | 2005-12-14 | セイコーエプソン株式会社 | 表示装置及びこれを備えた電子機器 |
| WO2004026633A2 (en) | 2002-09-20 | 2004-04-01 | Donnelly Corporation | Mirror reflective element assembly |
| US7310177B2 (en) | 2002-09-20 | 2007-12-18 | Donnelly Corporation | Electro-optic reflective element assembly |
| DE60316346T2 (de) * | 2002-12-20 | 2008-06-05 | Donnelly Corp., Holland | Hilfseinrichtungssystem für fahrzeuge |
| JP4233431B2 (ja) * | 2003-04-01 | 2009-03-04 | 日東電工株式会社 | 光学素子、偏光素子、照明装置および液晶表示装置 |
| WO2005029168A1 (en) * | 2003-09-23 | 2005-03-31 | Koninklijke Philips Electronics N.V. | Light recycling in a transflective lcd |
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| US7746421B2 (en) * | 2003-10-23 | 2010-06-29 | Nitto Denko Corporation | Optical element, light condensation backlight system, and liquid crystal display |
| JP2005128216A (ja) | 2003-10-23 | 2005-05-19 | Nitto Denko Corp | 旋光板、光学素子、集光バックライトシステムおよび液晶表示装置 |
| TW200624933A (en) * | 2004-12-29 | 2006-07-16 | Optimax Tech Corp | Optical film that improves color deviation and manufacturing method thereof |
| WO2006106515A2 (en) * | 2005-04-05 | 2006-10-12 | Alphamirror Inc. | Automatic dimming liquid crystal mirror system |
| JP2007065160A (ja) | 2005-08-30 | 2007-03-15 | Keiwa Inc | 光学シート用基材フィルム、光学シート及びバックライトユニット |
| US8736805B2 (en) * | 2005-09-21 | 2014-05-27 | Alphamirror Inc. | Liquid crystal mirror adapted to filter light in the mesopic wavelength region |
| TWI398705B (zh) * | 2005-11-04 | 2013-06-11 | Semiconductor Energy Lab | 顯示裝置 |
| WO2007063782A1 (en) * | 2005-11-30 | 2007-06-07 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
| EP1793264A1 (en) * | 2005-12-05 | 2007-06-06 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
| EP1804114B1 (en) | 2005-12-28 | 2014-03-05 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
| EP1832915B1 (en) | 2006-01-31 | 2012-04-18 | Semiconductor Energy Laboratory Co., Ltd. | Display device with improved contrast |
| EP1816508A1 (en) | 2006-02-02 | 2007-08-08 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
| EP1826605A1 (en) * | 2006-02-24 | 2007-08-29 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
| EP1826606B1 (en) * | 2006-02-24 | 2012-12-26 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
| US20070247586A1 (en) * | 2006-04-22 | 2007-10-25 | Beam Engineering For Advanced Measurements Co. | Optical actuation system with deformable polymer film |
| KR101399187B1 (ko) | 2006-06-01 | 2014-05-27 | 가부시키가이샤 폴라테크노 | 아조 화합물 및 그 염, 및 그것들을 함유하는 염료계 편광막 |
| CN101466798B (zh) * | 2006-06-13 | 2013-01-16 | 日本化药株式会社 | 偶氮化合物和包含它的染料偏振膜 |
| KR20130027577A (ko) | 2006-06-22 | 2013-03-15 | 가부시키가이샤 폴라테크노 | 아조 화합물 및 그것들을 함유하는 염료계 편광막 |
| TW200819870A (en) * | 2006-10-20 | 2008-05-01 | Wintek Corp | Transflective liquid crystal display |
| US7864269B2 (en) * | 2007-02-16 | 2011-01-04 | Samsung Electronics Co., Ltd. | Liquid crystal display device switchable between reflective mode and transmissive mode by employing active reflective polarizer |
| US7936500B2 (en) * | 2007-03-02 | 2011-05-03 | Ravenbrick Llc | Wavelength-specific optical switch |
| US8792070B2 (en) * | 2007-03-21 | 2014-07-29 | Honeywell International Inc. | Polarization plate for use in a liquid crystal display |
| EP2160645A2 (en) * | 2007-05-20 | 2010-03-10 | 3M Innovative Properties Company | Light recycling hollow cavity type display backlight |
| JP5202889B2 (ja) * | 2007-06-29 | 2013-06-05 | 日東電工株式会社 | 積層偏光板およびその製造方法ならびに液晶表示装置 |
| WO2009009770A1 (en) | 2007-07-11 | 2009-01-15 | Ravenbrick, Llc | Thermally switched reflective optical shutter |
| US20090073353A1 (en) * | 2007-09-13 | 2009-03-19 | Liang-Bin Yu | Optical Film and Liquid Crystal Display |
| TWI406907B (zh) * | 2007-11-02 | 2013-09-01 | Nippon Kayaku Kk | 偶氮化合物及含有彼等之染料系偏光膜 |
| US8169685B2 (en) | 2007-12-20 | 2012-05-01 | Ravenbrick, Llc | Thermally switched absorptive window shutter |
| US8154418B2 (en) | 2008-03-31 | 2012-04-10 | Magna Mirrors Of America, Inc. | Interior rearview mirror system |
| CN103275513B (zh) * | 2008-05-20 | 2015-08-19 | 日本化药株式会社 | 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片 |
| CN102066497B (zh) * | 2008-06-17 | 2014-02-26 | 日本化药株式会社 | 偶氮化合物及其盐、以及包含其的染料基偏振膜和偏振片 |
| US9116302B2 (en) * | 2008-06-19 | 2015-08-25 | Ravenbrick Llc | Optical metapolarizer device |
| US9487144B2 (en) | 2008-10-16 | 2016-11-08 | Magna Mirrors Of America, Inc. | Interior mirror assembly with display |
| JP5643744B2 (ja) * | 2009-03-04 | 2014-12-17 | 林テレンプ株式会社 | 偏光解消フィルム |
| US8643795B2 (en) * | 2009-04-10 | 2014-02-04 | Ravenbrick Llc | Thermally switched optical filter incorporating a refractive optical structure |
| AU2011235265A1 (en) * | 2010-03-29 | 2012-10-25 | Ravenbrick Llc | Polymer-stabilized thermotropic liquid crystal device |
| KR20120061556A (ko) * | 2010-12-03 | 2012-06-13 | 삼성전자주식회사 | 표시패널모듈 및 이를 포함하는 멀티패널 표시장치 |
| JP6126016B2 (ja) | 2011-01-18 | 2017-05-10 | スリーエム イノベイティブ プロパティズ カンパニー | 光学フィルム積層体 |
| JP5881966B2 (ja) * | 2011-04-01 | 2016-03-09 | 山本光学株式会社 | レンズおよび眼鏡 |
| EP2810108B1 (en) * | 2012-01-31 | 2018-01-10 | Alphamicron Incorporated | Electronically dimmable optical device |
| TW201337349A (zh) * | 2012-03-12 | 2013-09-16 | Innocom Tech Shenzhen Co Ltd | 光學構件及顯示系統 |
| CN104375809B (zh) * | 2013-08-12 | 2019-03-29 | 联想(北京)有限公司 | 一种信息处理方法以及一种电子设备 |
| KR102302323B1 (ko) * | 2013-11-25 | 2021-09-16 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 지연 층을 포함하는 광학 필름 스택 |
| US11468639B2 (en) * | 2015-02-20 | 2022-10-11 | Microsoft Technology Licensing, Llc | Selective occlusion system for augmented reality devices |
| CN105511006B (zh) * | 2016-02-03 | 2018-09-07 | 京东方科技集团股份有限公司 | 偏光片、显示基板、液晶显示面板及其制备方法 |
| CN105629580A (zh) * | 2016-03-11 | 2016-06-01 | 武汉华星光电技术有限公司 | 一种液晶显示面板及装置 |
Family Cites Families (87)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2946064A (en) * | 1955-11-23 | 1960-07-26 | Dieterle Charles | Belt |
| US3213753A (en) | 1962-01-24 | 1965-10-26 | Polaroid Corp | Multilayer lenticular light polarizing device |
| US3914017A (en) | 1973-11-05 | 1975-10-21 | Polaroid Corp | K-sheet type polarizers prepared from polyvinyl alcohol graft copolymers |
| JPS542580B2 (enExample) | 1974-07-01 | 1979-02-09 | ||
| US4133775A (en) * | 1975-12-18 | 1979-01-09 | Polaroid Corporation | Dichroic light polarizers stained with metal chelates |
| US4133776A (en) | 1976-03-15 | 1979-01-09 | Union Carbide Corporation | Manufacture of polyfunctional compounds |
| US4084883A (en) | 1977-02-28 | 1978-04-18 | The University Of Rochester | Reflective polarization retarder and laser apparatus utilizing same |
| US4166871A (en) * | 1977-06-29 | 1979-09-04 | Polaroid Corporation | Iodine stained light polarizer |
| US4168871A (en) | 1978-03-20 | 1979-09-25 | Firma Erwin Dierkes Kleinmobelfabrik | Shoe rack |
| US4591512A (en) | 1985-01-25 | 1986-05-27 | Polaroid Corporation | Method of making light polarizer |
| US4886332A (en) | 1987-10-19 | 1989-12-12 | American Telephone And Telegraph Company | Optical systems with thin film polarization rotators and method for fabricating such rotators |
| DE3838815A1 (de) * | 1988-11-17 | 1990-05-23 | Hoechst Ag | Verfahren zum herstellen eines intravaginalen applikationssystems |
| US4974941A (en) | 1989-03-08 | 1990-12-04 | Hercules Incorporated | Process of aligning and realigning liquid crystal media |
| US5235443A (en) * | 1989-07-10 | 1993-08-10 | Hoffmann-La Roche Inc. | Polarizer device |
| JPH0422917A (ja) | 1990-05-18 | 1992-01-27 | Nippon Oil Co Ltd | 旋光性光学素子 |
| NL9001643A (nl) | 1990-07-19 | 1992-02-17 | Philips Nv | Werkwijze voor het aanbrengen van een orientatielaag in een vloeibaar kristallijne beeldweergeefcel. |
| EP0525473B1 (de) | 1991-07-26 | 1998-05-06 | Rolic AG | Flüssigkristall-Zelle |
| SG50586A1 (en) | 1991-07-26 | 2000-05-23 | Rolic Ag | Liquid crystal display cell |
| SG50596A1 (en) | 1991-07-26 | 2001-01-16 | Rolic Ag | Photo-oriented polymer networks and method of their manufacture |
| US5196953A (en) | 1991-11-01 | 1993-03-23 | Rockwell International Corporation | Compensator for liquid crystal display, having two types of layers with different refractive indices alternating |
| US5691789A (en) | 1995-10-30 | 1997-11-25 | Li; Le | Single-layer reflective super broadband circular polarizer and method of fabrication therefor |
| US6002829A (en) | 1992-03-23 | 1999-12-14 | Minnesota Mining And Manufacturing Company | Luminaire device |
| TW289095B (enExample) | 1993-01-11 | 1996-10-21 | ||
| JP3315476B2 (ja) | 1993-01-18 | 2002-08-19 | 富士写真フイルム株式会社 | 光学補償シート及びその製造方法、並びにそれを用いた液晶表示素子 |
| US6160597A (en) | 1993-02-17 | 2000-12-12 | Rolic Ag | Optical component and method of manufacture |
| DE59403063D1 (de) | 1993-02-17 | 1997-07-17 | Hoffmann La Roche | Optisches Bauelement |
| BE1007592A3 (nl) | 1993-10-06 | 1995-08-16 | Philips Electronics Nv | Reflecterend beeldprojectiescherm en beeldprojectiesysteem bevattende een dergelijk beeldprojectiescherm. |
| US5793455A (en) | 1993-11-22 | 1998-08-11 | Fuji Photo Film Co., Ltd. | Elliptically polarizing plate and liquid crystal display in which a compensation sheet direction of non-zero minimum retardation is inclined at 5 to 50 degrees |
| DE69430323T2 (de) | 1993-12-21 | 2003-02-20 | Minnesota Mining And Mfg. Co., Saint Paul | Optischer polarisator |
| JP3971455B2 (ja) | 1993-12-21 | 2007-09-05 | スリーエム カンパニー | 多層光学フィルム |
| US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| AU1443595A (en) | 1993-12-21 | 1995-07-10 | Minnesota Mining And Manufacturing Company | Reflective polarizer with brightness enhancement |
| US6096375A (en) | 1993-12-21 | 2000-08-01 | 3M Innovative Properties Company | Optical polarizer |
| WO1995017699A1 (en) | 1993-12-21 | 1995-06-29 | Minnesota Mining And Manufacturing Company | Reflective polarizer display |
| US5986734A (en) | 1994-04-04 | 1999-11-16 | Rockwell International Corporation | Organic polymer O-plate compensator for improved gray scale performance in twisted nematic liquid crystal displays |
| US5619352A (en) | 1994-04-04 | 1997-04-08 | Rockwell International Corporation | LCD splay/twist compensator having varying tilt and /or azimuthal angles for improved gray scale performance |
| US5635105A (en) | 1994-05-13 | 1997-06-03 | Fuji Photo Film Co., Ltd. | Liquid crystal display and optical compensatory sheet and process for preparation of the same |
| IL110354A0 (en) * | 1994-07-18 | 1994-10-21 | Shomer John A | Hardener for epoxy resins |
| DE19519928B4 (de) | 1994-05-31 | 2006-04-27 | Fuji Photo Film Co., Ltd., Minami-Ashigara | Optische Kompensationsfolie und Flüssigkristall-Anzeigeeinheit |
| DE69531284T2 (de) | 1994-08-23 | 2004-06-09 | Koninklijke Philips Electronics N.V. | Flüssigkristall-anzeigevorrichtung und verzögerungsfolie |
| WO1996006380A2 (en) | 1994-08-23 | 1996-02-29 | Philips Electronics N.V. | Liquid crystal display device and retardation foil |
| US5751388A (en) | 1995-04-07 | 1998-05-12 | Honeywell Inc. | High efficiency polarized display |
| JPH08328005A (ja) | 1995-05-26 | 1996-12-13 | Hitachi Chem Co Ltd | 液晶配向膜、液晶配向膜の処理方法、液晶挟持基板、液晶表示素子、液晶表示素子の製造方法及び液晶配向膜用材料 |
| JPH11508376A (ja) | 1995-06-26 | 1999-07-21 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 拡散反射多層偏光子および拡散反射多層反射鏡 |
| US5686979A (en) | 1995-06-26 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Optical panel capable of switching between reflective and transmissive states |
| EP0871923A1 (en) | 1995-06-26 | 1998-10-21 | Minnesota Mining And Manufacturing Company | Transflective displays with reflective polarizing transflector |
| US5870159A (en) | 1995-10-30 | 1999-02-09 | Kaj | Switchable achromatic polarization rotator |
| US5666223A (en) | 1995-12-01 | 1997-09-09 | Polaroid Corporation | High-efficiency K-sheet polarizer |
| US5917664A (en) | 1996-02-05 | 1999-06-29 | 3M Innovative Properties Company | Brightness enhancement film with soft cutoff |
| US5825543A (en) | 1996-02-29 | 1998-10-20 | Minnesota Mining And Manufacturing Company | Diffusely reflecting polarizing element including a first birefringent phase and a second phase |
| US5783120A (en) | 1996-02-29 | 1998-07-21 | Minnesota Mining And Manufacturing Company | Method for making an optical film |
| US5867316A (en) | 1996-02-29 | 1999-02-02 | Minnesota Mining And Manufacturing Company | Multilayer film having a continuous and disperse phase |
| US5807498A (en) | 1996-03-29 | 1998-09-15 | Alliant Techsystems Inc. | Process and materials for aligning liquid crystals and liquid crystal optical elements |
| US5817743A (en) | 1996-03-29 | 1998-10-06 | Alliant Techsystems Inc. | Process and materials for inducing pre-tilt in liquid crystals and liquid crystal displays |
| US5731405A (en) | 1996-03-29 | 1998-03-24 | Alliant Techsystems Inc. | Process and materials for inducing pre-tilt in liquid crystals and liquid crystal displays |
| US5929201A (en) | 1996-03-29 | 1999-07-27 | Elsicon, Inc. | Fluorinated amine products |
| EP0835476B1 (en) | 1996-04-26 | 2004-11-03 | Koninklijke Philips Electronics N.V. | Optical system |
| TW494263B (en) | 1996-05-17 | 2002-07-11 | Koninkl Philips Electronics Nv | Liquid-crystal display device, compensator layer and method of manufacturing a retardation foil |
| EP0840904B1 (en) | 1996-05-17 | 2005-08-17 | Koninklijke Philips Electronics N.V. | Compensator |
| KR19980057643A (ko) | 1996-12-30 | 1998-09-25 | 손욱 | 배향막, 그 형성방법 및 상기 배향막을 구비한 액정표시소자 |
| KR100474780B1 (ko) | 1997-02-07 | 2005-08-04 | 후지 샤신 필름 가부시기가이샤 | 광학보상시이트,그의제조방법및액정디스플레이 |
| US5932626A (en) | 1997-05-09 | 1999-08-03 | Minnesota Mining And Manufacturing Company | Optical product prepared from high index of refraction brominated monomers |
| EP2302424B1 (en) | 1997-05-09 | 2014-12-03 | Rolic AG | Optical element comprising a structured retarder |
| TW574567B (en) * | 1997-05-14 | 2004-02-01 | Seiko Epson Corp | Display and electronic device using the same |
| US6043337A (en) | 1997-05-20 | 2000-03-28 | Elsicon, Inc. | Polarizable amines and polyimides for optical alignment of liquid crystals |
| US6084057A (en) | 1997-05-20 | 2000-07-04 | Elsicon, Inc. | Polarizable amines and polyimides for optical alignment of liquid crystals |
| US6061138A (en) | 1997-08-05 | 2000-05-09 | Elsicon, Inc. | Optical exposure systems and processes for alignment of liquid crystals |
| US6307609B1 (en) | 1997-08-05 | 2001-10-23 | Wayne M. Gibbons | Polarized light exposure systems for aligning liquid crystals |
| US6099758A (en) | 1997-09-17 | 2000-08-08 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Broadband reflective polarizer |
| JP3460588B2 (ja) | 1997-09-18 | 2003-10-27 | セイコーエプソン株式会社 | 表示装置及びそれを用いた電子機器 |
| JP2000154261A (ja) | 1997-10-20 | 2000-06-06 | Fuji Photo Film Co Ltd | セルロースアセテートフイルム、その製造方法、光学補償シートおよび液晶表示装置 |
| CN1142451C (zh) | 1997-12-16 | 2004-03-17 | “尼奥匹克”俄罗斯联邦全国科技中心 | 偏振片和液晶显示元件 |
| US5966247A (en) * | 1997-12-19 | 1999-10-12 | Eastman Kodak Company | Compact zoom lens |
| US6064457A (en) | 1997-12-25 | 2000-05-16 | Fuji Photo Film Co., Ltd. | Liquid crystal display with ellipsoidal polarizing plate having an optically anisotropic layer transparent substrate and a polarizing membrane |
| DE69924354T2 (de) | 1998-01-13 | 2006-03-09 | Minnesota Mining & Manufacturing Company, St. Paul | Modifizierte copolyester und verbesserte reflektierende mehrschichtfolie |
| JP3580124B2 (ja) | 1998-03-05 | 2004-10-20 | 日東電工株式会社 | 光学素子、照明装置及び液晶表示装置 |
| JP3580125B2 (ja) | 1998-03-05 | 2004-10-20 | 日東電工株式会社 | 光学素子、照明装置及び液晶表示装置 |
| US5958292A (en) | 1998-05-18 | 1999-09-28 | Elsicon Inc. | Materials for inducing alignment of liquid crystals and liquid crystal optical elements |
| WO1999060073A1 (en) | 1998-05-18 | 1999-11-25 | Elsicon, Inc. | Process and materials for inducing alignment of liquid crystals and liquid crystal optical elements |
| US6153272A (en) | 1998-05-18 | 2000-11-28 | University Of Massachusetts Lowell | Liquid crystal alignment by covalently bound anisotropes |
| US5995184A (en) | 1998-09-28 | 1999-11-30 | Rockwell Science Center, Llc | Thin film compensators having planar alignment of polymerized liquid crystals at the air interface |
| JP2000227578A (ja) * | 1998-11-12 | 2000-08-15 | Fujitsu Ltd | 投写型表示装置 |
| US6103322A (en) | 1998-12-23 | 2000-08-15 | Elsicon Inc. | Materials for inducing alignment of liquid crystals and liquid crystal optical elements |
| GB9828690D0 (en) | 1998-12-24 | 1999-02-17 | Rolic Ag | Liquid crystal display with improved viewing angle |
| US6975455B1 (en) | 2000-04-18 | 2005-12-13 | 3M Innovative Properties Company | Transflective layer for displays |
| US6624936B2 (en) * | 2000-05-11 | 2003-09-23 | 3M Innovative Properties Company | Color-compensated information displays |
| US6932626B2 (en) * | 2003-06-30 | 2005-08-23 | Tyco Electronics Corporation | Electrical card connector |
-
2001
- 2001-10-01 US US09/968,817 patent/US6985291B2/en not_active Expired - Lifetime
-
2002
- 2002-08-26 AU AU2002326764A patent/AU2002326764A1/en not_active Abandoned
- 2002-08-26 EP EP02761505A patent/EP1433018A1/en not_active Withdrawn
- 2002-08-26 CN CNA028190963A patent/CN1791830A/zh active Pending
- 2002-08-26 KR KR20047004740A patent/KR20040048916A/ko not_active Ceased
- 2002-08-26 JP JP2003533040A patent/JP2005504358A/ja not_active Withdrawn
- 2002-08-26 WO PCT/US2002/027165 patent/WO2003029885A1/en not_active Ceased
- 2002-09-09 TW TW091120457A patent/TWI238900B/zh not_active IP Right Cessation
-
2004
- 2004-08-17 US US10/919,707 patent/US7084938B2/en not_active Expired - Fee Related
-
2006
- 2006-06-28 US US11/427,202 patent/US7245431B2/en not_active Expired - Fee Related
-
2007
- 2007-06-22 US US11/767,057 patent/US20070252926A1/en not_active Abandoned
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| US8908267B2 (en) | 2007-09-19 | 2014-12-09 | Ravenbrick, Llc | Low-emissivity window films and coatings incorporating nanoscale wire grids |
| KR101302802B1 (ko) * | 2008-04-23 | 2013-09-02 | 라벤브릭 엘엘씨 | 반사성 및 열반사성 표면의 광택 조절 |
| US9188804B2 (en) | 2008-08-20 | 2015-11-17 | Ravenbrick Llc | Methods for fabricating thermochromic filters |
| US10247936B2 (en) | 2009-04-10 | 2019-04-02 | Ravenbrick Llc | Thermally switched optical filter incorporating a guest-host architecture |
| US8947760B2 (en) | 2009-04-23 | 2015-02-03 | Ravenbrick Llc | Thermotropic optical shutter incorporating coatable polarizers |
| US8867132B2 (en) | 2009-10-30 | 2014-10-21 | Ravenbrick Llc | Thermochromic filters and stopband filters for use with same |
| US9256085B2 (en) | 2010-06-01 | 2016-02-09 | Ravenbrick Llc | Multifunctional building component |
| KR20220160098A (ko) * | 2020-05-15 | 2022-12-05 | 콘티넨탈 오토모티브 테크놀로지스 게엠베하 | 에지 영역에서 감소된 백라이트를 갖는 디스플레이 요소 |
Also Published As
| Publication number | Publication date |
|---|---|
| US6985291B2 (en) | 2006-01-10 |
| AU2002326764A1 (en) | 2003-04-14 |
| US20060244882A1 (en) | 2006-11-02 |
| JP2005504358A (ja) | 2005-02-10 |
| US20050073745A1 (en) | 2005-04-07 |
| CN1791830A (zh) | 2006-06-21 |
| US7084938B2 (en) | 2006-08-01 |
| WO2003029885A1 (en) | 2003-04-10 |
| TWI238900B (en) | 2005-09-01 |
| US7245431B2 (en) | 2007-07-17 |
| EP1433018A1 (en) | 2004-06-30 |
| US20030063236A1 (en) | 2003-04-03 |
| US20070252926A1 (en) | 2007-11-01 |
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