BR9707766A - Corpo ótico - Google Patents
Corpo óticoInfo
- Publication number
- BR9707766A BR9707766A BR9707766A BR9707766A BR9707766A BR 9707766 A BR9707766 A BR 9707766A BR 9707766 A BR9707766 A BR 9707766A BR 9707766 A BR9707766 A BR 9707766A BR 9707766 A BR9707766 A BR 9707766A
- Authority
- BR
- Brazil
- Prior art keywords
- optical body
- optical
- 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
- G02B5/3008—Polarising elements comprising dielectric particles, e.g. birefringent crystals embedded in a matrix
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- 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
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249955—Void-containing component partially impregnated with adjacent component
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Optical Elements Other Than Lenses (AREA)
- Optical Filters (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61011096A | 1996-02-29 | 1996-02-29 | |
PCT/US1997/002293 WO1997032223A1 (en) | 1996-02-29 | 1997-02-18 | An optical film with co-continuous phases |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9707766A true BR9707766A (pt) | 1999-07-27 |
Family
ID=24443701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9707766A BR9707766A (pt) | 1996-02-29 | 1997-02-18 | Corpo ótico |
Country Status (11)
Country | Link |
---|---|
US (4) | US6590705B1 (pt) |
EP (1) | EP0883820B1 (pt) |
JP (1) | JP4221522B2 (pt) |
KR (2) | KR100497280B1 (pt) |
CN (1) | CN1105922C (pt) |
AU (1) | AU2124597A (pt) |
BR (1) | BR9707766A (pt) |
CA (1) | CA2246759A1 (pt) |
DE (1) | DE69709545T2 (pt) |
NO (1) | NO983987L (pt) |
WO (1) | WO1997032223A1 (pt) |
Families Citing this family (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69435173D1 (de) | 1993-12-21 | 2009-01-15 | Minnesota Mining & Mfg | Mehrschichtiger optischer Film |
US5751388A (en) * | 1995-04-07 | 1998-05-12 | Honeywell Inc. | High efficiency polarized display |
WO1997032223A1 (en) * | 1996-02-29 | 1997-09-04 | Minnesota Mining And Manufacturing Company | An optical film with co-continuous phases |
US6177153B1 (en) * | 1996-08-05 | 2001-01-23 | Teijin Limited | Orientated film having pores |
DE19717879A1 (de) * | 1997-04-28 | 1998-10-29 | Basf Ag | Organisches, mehrphasiges Effektfarbmittel, seine Herstellung und seine Verwendung |
US6113811A (en) | 1998-01-13 | 2000-09-05 | 3M Innovative Properties Company | Dichroic polarizing film and optical polarizer containing the film |
US6926952B1 (en) * | 1998-01-13 | 2005-08-09 | 3M Innovative Properties Company | Anti-reflective polymer constructions and method for producing same |
AU2314899A (en) | 1998-01-13 | 1999-08-02 | Minnesota Mining And Manufacturing Company | Modified copolyesters and improved multilayer reflective films |
US6531230B1 (en) * | 1998-01-13 | 2003-03-11 | 3M Innovative Properties Company | Color shifting film |
US6515785B1 (en) | 1999-04-22 | 2003-02-04 | 3M Innovative Properties Company | Optical devices using reflecting polarizing materials |
US6952310B1 (en) | 1999-05-12 | 2005-10-04 | Nitto Denko Corporation | Light pipe and polarized-light source |
US6819486B2 (en) * | 2001-01-17 | 2004-11-16 | 3M Innovative Properties Company | Projection screen having elongated structures |
US6939499B2 (en) * | 2001-05-31 | 2005-09-06 | 3M Innovative Properties Company | Processes and apparatus for making transversely drawn films with substantially uniaxial character |
US20040164434A1 (en) * | 2002-10-24 | 2004-08-26 | Tabar Ronald J. | Methods of making high gain optical devices having a continuous and dispersive phase |
US6936209B2 (en) * | 2002-11-27 | 2005-08-30 | 3M Innovative Properties Company | Methods and devices for processing polymer films |
GB0328005D0 (en) | 2003-12-03 | 2004-01-07 | Koninkl Philips Electronics Nv | 2D/3D Displays |
US8067105B2 (en) | 2004-01-29 | 2011-11-29 | Teijin Dupont Films Japan Limited | Biaxially oriented film |
US7997771B2 (en) * | 2004-06-01 | 2011-08-16 | 3M Innovative Properties Company | LED array systems |
EP1775631B1 (en) | 2004-07-22 | 2014-02-12 | Teijin Limited | Screen |
US20060024491A1 (en) * | 2004-07-27 | 2006-02-02 | Engelhard Corporation | Optical effect films with customized central layer |
TWI395978B (zh) * | 2004-12-03 | 2013-05-11 | Ohara Kk | 光學元件與製造光學元件的方法 |
US7406239B2 (en) * | 2005-02-28 | 2008-07-29 | 3M Innovative Properties Company | Optical elements containing a polymer fiber weave |
US7362943B2 (en) * | 2005-02-28 | 2008-04-22 | 3M Innovative Properties Company | Polymeric photonic crystals with co-continuous phases |
US7356231B2 (en) * | 2005-02-28 | 2008-04-08 | 3M Innovative Properties Company | Composite polymer fibers |
US7386212B2 (en) * | 2005-02-28 | 2008-06-10 | 3M Innovative Properties Company | Polymer photonic crystal fibers |
US7356229B2 (en) * | 2005-02-28 | 2008-04-08 | 3M Innovative Properties Company | Reflective polarizers containing polymer fibers |
US20060193578A1 (en) * | 2005-02-28 | 2006-08-31 | Ouderkirk Andrew J | Composite polymeric optical films with co-continuous phases |
CN101176018A (zh) * | 2005-04-06 | 2008-05-07 | 3M创新有限公司 | 含有可取向的聚合物共混物的漫反射偏振膜 |
KR101287740B1 (ko) | 2005-04-08 | 2013-07-18 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광학 필름의 열 경화법 |
US7903194B2 (en) * | 2005-06-24 | 2011-03-08 | 3M Innovative Properties Company | Optical element for lateral light spreading in back-lit displays and system using same |
US8023065B2 (en) * | 2005-06-24 | 2011-09-20 | 3M Innovative Properties Company | Optical element for lateral light spreading in edge-lit displays and system using same |
US7322731B2 (en) * | 2005-06-24 | 2008-01-29 | 3M Innovative Properties Company | Color mixing illumination light unit and system using same |
US20070231548A1 (en) * | 2006-03-31 | 2007-10-04 | Merrill William W | Process for making an optical film and rolls of optical film |
US20070236628A1 (en) * | 2006-03-31 | 2007-10-11 | 3M Innovative Properties Company | Illumination Light Unit and Optical System Using Same |
US20070228586A1 (en) * | 2006-03-31 | 2007-10-04 | Merrill William W | Process for making an optical film |
US20070281143A1 (en) * | 2006-06-05 | 2007-12-06 | Aylward Peter T | Diffusely-reflecting element and method of making |
US20070281157A1 (en) * | 2006-06-05 | 2007-12-06 | Laney Thomas M | Reflective polarizer, fiber, and process for making |
US20080020186A1 (en) * | 2006-07-18 | 2008-01-24 | 3M Innovative Properties Company | Calendering process for making an optical film |
US7784954B1 (en) | 2006-07-25 | 2010-08-31 | Fusion Optix, Inc. | Polarization sensitive light homogenizer |
US7773834B2 (en) | 2006-08-30 | 2010-08-10 | 3M Innovative Properties Company | Multilayer polarizing fibers and polarizers using same |
US20080057277A1 (en) * | 2006-08-30 | 2008-03-06 | 3M Innovative Properties Company | Polymer fiber polarizers |
US20080055724A1 (en) * | 2006-08-30 | 2008-03-06 | 3M Innovative Properties Company | Optical devices containing birefringent polymer fibers |
US7599592B2 (en) * | 2006-08-30 | 2009-10-06 | 3M Innovative Properties Company | Polymer fiber polarizers with aligned fibers |
US8007118B2 (en) | 2006-08-31 | 2011-08-30 | 3M Innovative Properties Company | Direct-lit backlight with angle-dependent birefringent diffuser |
US20080083999A1 (en) * | 2006-10-06 | 2008-04-10 | 3M Innovative Properties Company | Process for making an optical film |
US20080085481A1 (en) * | 2006-10-06 | 2008-04-10 | 3M Innovative Properties Company | Rolls of optical film |
US8026040B2 (en) | 2007-02-20 | 2011-09-27 | Az Electronic Materials Usa Corp. | Silicone coating composition |
WO2008104874A1 (en) * | 2007-02-26 | 2008-09-04 | Az Electronic Materials Usa Corp. | Process for making siloxane polymers |
EP2121808A1 (en) | 2007-02-27 | 2009-11-25 | AZ Electronic Materials USA Corp. | Silicon-based antifrelective coating compositions |
US20080271739A1 (en) | 2007-05-03 | 2008-11-06 | 3M Innovative Properties Company | Maintenance-free respirator that has concave portions on opposing sides of mask top section |
US9770611B2 (en) | 2007-05-03 | 2017-09-26 | 3M Innovative Properties Company | Maintenance-free anti-fog respirator |
US7991257B1 (en) | 2007-05-16 | 2011-08-02 | Fusion Optix, Inc. | Method of manufacturing an optical composite |
WO2008144136A1 (en) * | 2007-05-20 | 2008-11-27 | 3M Innovative Properties Company | Lamp-hiding assembly for a direct lit backlight |
WO2008155988A1 (ja) * | 2007-06-19 | 2008-12-24 | Nitto Denko Corporation | 偏光繊維、偏光子、偏光板、積層光学フィルムおよび画像表示装置 |
US7998587B2 (en) | 2007-10-31 | 2011-08-16 | 3M Innovative Properties Company | Method of modifying light with silicone (meth)acrylate copolymers |
US8133644B2 (en) | 2007-10-31 | 2012-03-13 | 3M Innovative Properties Company | Method of forming an image having multiple phases |
WO2009062106A1 (en) * | 2007-11-07 | 2009-05-14 | Ming-Liang Shiao | Photovoltaic roofing elements and roofs using them |
US7864270B2 (en) * | 2008-02-08 | 2011-01-04 | Motorola, Inc. | Electronic device and LC shutter with diffusive reflective polarizer |
US8059232B2 (en) * | 2008-02-08 | 2011-11-15 | Motorola Mobility, Inc. | Electronic device and LC shutter for polarization-sensitive switching between transparent and diffusive states |
EP2105767A1 (en) * | 2008-03-28 | 2009-09-30 | Fujifilm Corporation | Transparent support, optical film, polarizing plate and image display device |
US20090274974A1 (en) * | 2008-04-30 | 2009-11-05 | David Abdallah | Spin-on graded k silicon antireflective coating |
JP5435783B2 (ja) * | 2008-10-15 | 2014-03-05 | 日東電工株式会社 | 光学素子、指向性拡散フィルムおよび光学素子の製造方法 |
JP2012514774A (ja) * | 2009-01-08 | 2012-06-28 | スリーエム イノベイティブ プロパティズ カンパニー | 乾式消去可能投射物品及びシステム |
US20100291475A1 (en) * | 2009-05-12 | 2010-11-18 | Chenghong Li | Silicone Coating Compositions |
US20110075262A1 (en) * | 2009-09-28 | 2011-03-31 | Chao-Ying Lin | Asymmetric light diffuser and methods for manufacturing the same |
WO2011050254A1 (en) | 2009-10-24 | 2011-04-28 | 3M Innovative Properties Company | Light source and display system incorporating same |
WO2011063236A1 (en) | 2009-11-23 | 2011-05-26 | 3M Innovative Properties Company | Front projection screen with high contrast |
KR101716922B1 (ko) | 2009-12-08 | 2017-03-15 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 도광체 및 저굴절률 필름을 포함하는 광학 구조체 |
EP2558891A1 (en) | 2010-04-12 | 2013-02-20 | 3M Innovative Properties Company | Optical stack |
BR112012033232A2 (pt) | 2010-06-30 | 2016-11-16 | 3M Innovative Properties Co | combinações de filmes retardadores com redução de birrefringência espacialmente seletiva |
KR101840067B1 (ko) | 2010-06-30 | 2018-03-19 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 공간 선택적 복굴절 감소를 갖는 확산 반사성 광학 필름 |
KR101877209B1 (ko) | 2010-06-30 | 2018-07-10 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 공간 선택적 복굴절 감소를 갖는 필름을 사용하는 마스크 처리 |
US8789981B2 (en) | 2010-10-01 | 2014-07-29 | 3M Innovative Properties Company | Light directing expandable envelope |
US8559779B2 (en) * | 2010-10-08 | 2013-10-15 | The Boeing Company | Transparent composites with organic fiber |
CN102081177B (zh) * | 2010-12-03 | 2012-07-04 | 中国乐凯胶片集团公司 | 一种光学扩散膜及使用该光学扩散膜的液晶显示背光源 |
US9128307B2 (en) | 2012-02-20 | 2015-09-08 | Pleotint, L.L.C. | Enhanced thermochromic window which incorporates a film with multiple layers of alternating refractive index |
WO2015005584A1 (ko) * | 2013-07-10 | 2015-01-15 | 한국생산기술연구원 | 섬유배향 복합재의 제조방법, 그로부터 제조된 섬유배향 복합재, 상기 섬유배향 복합재로 이루어진 반사편광필름 및 그 제조방법 |
EP3021950B1 (en) | 2013-07-15 | 2023-08-30 | 3M Innovative Properties Company | Respirator having optically active exhalation valve |
JP6218970B2 (ja) * | 2013-12-31 | 2017-10-25 | トーレ・ケミカル・コリア・インコーポレイテッド | ランダム分散型反射偏光子 |
US10881504B2 (en) | 2016-03-09 | 2021-01-05 | Staar Surgical Company | Ophthalmic implants with extended depth of field and enhanced distance visual acuity |
CN104568248B (zh) * | 2014-12-02 | 2017-02-01 | 中国航天科工集团第三研究院第八三五八研究所 | 一种非晶态光学薄膜微区应力的测量方法 |
GB201508114D0 (en) | 2015-05-12 | 2015-06-24 | 3M Innovative Properties Co | Respirator tab |
US20180133988A1 (en) * | 2016-11-17 | 2018-05-17 | Polymerplus Llc | Polymeric gradient optical element and methods of fabricating |
WO2019012399A1 (en) | 2017-07-14 | 2019-01-17 | 3M Innovative Properties Company | ADAPTER FOR TRANSPORTING MULTIPLE FLOWS OF LIQUID |
WO2019031786A1 (en) * | 2017-08-08 | 2019-02-14 | Samsung Electronics Co., Ltd. | OPTICAL ELEMENT, POLARIZING ELEMENT, AND DISPLAY DEVICE |
US11009662B2 (en) * | 2017-09-05 | 2021-05-18 | Facebook Technologies, Llc | Manufacturing a graded index profile for waveguide display applications |
US20210162244A1 (en) * | 2018-04-13 | 2021-06-03 | Dae Soo JANG | Dustproof mask and manufacturing method thereof |
ES2956033T3 (es) | 2018-08-17 | 2023-12-12 | Staar Surgical Co | Composición polimérica que exhibe nanogradiente de índice de refracción |
WO2022165011A1 (en) * | 2021-01-29 | 2022-08-04 | Meta Platforms Technologies, Llc | Birefringent polymer films |
US11628656B2 (en) | 2021-01-29 | 2023-04-18 | Meta Platforms Technologies, Llc | Birefringent polymer having bimodal molecular weight |
WO2022216652A1 (en) * | 2021-04-06 | 2022-10-13 | President And Fellows Of Harvard College | Structural colors with short-wavelength response for packaging applications |
KR102678486B1 (ko) * | 2023-04-13 | 2024-06-26 | 티씨엘 차이나 스타 옵토일렉트로닉스 테크놀로지 컴퍼니 리미티드 | 광확산 필름, 편광자 및 액정 디스플레이 장치 |
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-
1997
- 1997-02-18 WO PCT/US1997/002293 patent/WO1997032223A1/en active IP Right Grant
- 1997-02-18 CN CN97192647A patent/CN1105922C/zh not_active Expired - Lifetime
- 1997-02-18 DE DE69709545T patent/DE69709545T2/de not_active Expired - Fee Related
- 1997-02-18 JP JP53097597A patent/JP4221522B2/ja not_active Expired - Lifetime
- 1997-02-18 CA CA002246759A patent/CA2246759A1/en not_active Abandoned
- 1997-02-18 KR KR10-2004-7010422A patent/KR100497280B1/ko not_active IP Right Cessation
- 1997-02-18 AU AU21245/97A patent/AU2124597A/en not_active Abandoned
- 1997-02-18 BR BR9707766A patent/BR9707766A/pt not_active Application Discontinuation
- 1997-02-18 US US08/801,329 patent/US6590705B1/en not_active Expired - Lifetime
- 1997-02-18 KR KR10-1998-0706721A patent/KR100486319B1/ko not_active IP Right Cessation
- 1997-02-18 EP EP97906593A patent/EP0883820B1/en not_active Expired - Lifetime
-
1998
- 1998-08-28 NO NO983987A patent/NO983987L/no unknown
-
2003
- 2003-07-07 US US10/614,775 patent/US6987612B2/en not_active Expired - Fee Related
-
2004
- 2004-12-02 US US11/001,971 patent/US6999233B2/en not_active Expired - Fee Related
-
2006
- 2006-01-06 US US11/326,766 patent/US7057816B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1212760A (zh) | 1999-03-31 |
US7057816B1 (en) | 2006-06-06 |
AU2124597A (en) | 1997-09-16 |
WO1997032223A1 (en) | 1997-09-04 |
JP2000506991A (ja) | 2000-06-06 |
EP0883820B1 (en) | 2002-01-09 |
US6999233B2 (en) | 2006-02-14 |
KR100486319B1 (ko) | 2005-09-12 |
KR19990087313A (ko) | 1999-12-27 |
CA2246759A1 (en) | 1997-09-04 |
US20050078371A1 (en) | 2005-04-14 |
NO983987L (no) | 1998-10-29 |
NO983987D0 (no) | 1998-08-28 |
US20060114563A1 (en) | 2006-06-01 |
DE69709545T2 (de) | 2002-08-29 |
KR20040096516A (ko) | 2004-11-16 |
CN1105922C (zh) | 2003-04-16 |
EP0883820A1 (en) | 1998-12-16 |
DE69709545D1 (de) | 2002-02-14 |
US6590705B1 (en) | 2003-07-08 |
KR100497280B1 (ko) | 2005-07-01 |
US20040012855A1 (en) | 2004-01-22 |
US6987612B2 (en) | 2006-01-17 |
JP4221522B2 (ja) | 2009-02-12 |
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FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |