JP2013526730A - 減色の部分的に反射する多層光学フィルム - Google Patents

減色の部分的に反射する多層光学フィルム Download PDF

Info

Publication number
JP2013526730A
JP2013526730A JP2013512641A JP2013512641A JP2013526730A JP 2013526730 A JP2013526730 A JP 2013526730A JP 2013512641 A JP2013512641 A JP 2013512641A JP 2013512641 A JP2013512641 A JP 2013512641A JP 2013526730 A JP2013526730 A JP 2013526730A
Authority
JP
Japan
Prior art keywords
film body
packet
transmission spectrum
packets
wavelength range
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.)
Pending
Application number
JP2013512641A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013526730A5 (enExample
Inventor
エフ．ウェーバー マイケル
エー．ストバー カール
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2013526730A publication Critical patent/JP2013526730A/ja
Publication of JP2013526730A5 publication Critical patent/JP2013526730A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • G02B5/3066—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state involving the reflection of light at a particular angle of incidence, e.g. Brewster's angle
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0073—Optical laminates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • 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
    • G02B27/10—Beam splitting or combining systems
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/141—Beam splitting or combining systems operating by reflection only using dichroic mirrors
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/142—Coating structures, e.g. thin films multilayers
    • 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
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
    • 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
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • 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
    • 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
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optical Filters (AREA)
  • Polarising Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP2013512641A 2010-05-21 2011-05-10 減色の部分的に反射する多層光学フィルム Pending JP2013526730A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34707210P 2010-05-21 2010-05-21
US61/347,072 2010-05-21
PCT/US2011/035967 WO2011146288A1 (en) 2010-05-21 2011-05-10 Partially reflecting multilayer optical films with reduced color

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017064932A Division JP2017161909A (ja) 2010-05-21 2017-03-29 減色の部分的に反射する多層光学フィルム

Publications (2)

Publication Number Publication Date
JP2013526730A true JP2013526730A (ja) 2013-06-24
JP2013526730A5 JP2013526730A5 (enExample) 2014-06-26

Family

ID=44246288

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2013512641A Pending JP2013526730A (ja) 2010-05-21 2011-05-10 減色の部分的に反射する多層光学フィルム
JP2017064932A Pending JP2017161909A (ja) 2010-05-21 2017-03-29 減色の部分的に反射する多層光学フィルム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2017064932A Pending JP2017161909A (ja) 2010-05-21 2017-03-29 減色の部分的に反射する多層光学フィルム

Country Status (7)

Country Link
US (2) US9188790B2 (enExample)
EP (1) EP2572218B1 (enExample)
JP (2) JP2013526730A (enExample)
KR (1) KR101775746B1 (enExample)
CN (2) CN102906605B (enExample)
MY (1) MY166721A (enExample)
WO (1) WO2011146288A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018536897A (ja) * 2015-11-16 2018-12-13 スリーエム イノベイティブ プロパティズ カンパニー 単一パケット２軸複屈折反射型偏光子を有するディスプレイ積層体
JP2021510856A (ja) * 2018-01-26 2021-04-30 スリーエム イノベイティブ プロパティズ カンパニー 結晶性低屈折率層を有する多層反射偏光子
JP7387592B2 (ja) 2017-06-26 2023-11-28 スリーエム イノベイティブ プロパティズ カンパニー 低通過軸変動を有する多層複屈折反射型偏光子を含むフィルムのロール

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY166721A (en) * 2010-05-21 2018-07-18 3M Innovative Properties Co Partially reflecting multilayer optical films with reduced color
EP2769251B1 (en) 2011-10-20 2021-07-28 3M Innovative Properties Company Illumination systems with sloped transmission spectrum front reflector
US9322967B2 (en) 2011-10-20 2016-04-26 3M Innovative Properties Company Apodized broadband partial reflectors
CN103890620B (zh) 2011-10-20 2017-05-17 3M创新有限公司 具有不同光学分组的变迹宽带局部反射器
US9211481B2 (en) 2012-07-27 2015-12-15 Nb Tech Inc. Visual display system and method of constructing a high-gain reflective beam-splitter
US9279921B2 (en) 2013-04-19 2016-03-08 3M Innovative Properties Company Multilayer stack with overlapping harmonics for wide visible-infrared coverage
US9864120B2 (en) * 2013-09-05 2018-01-09 3M Innovative Properties Company Patterned marking of multilayer optical film by thermal conduction
US9885885B2 (en) 2013-11-27 2018-02-06 3M Innovative Properties Company Blue edge filter optical lens
US9739916B2 (en) 2014-03-20 2017-08-22 3M Innovative Properties Company Circadian rhythm optical film
CN104240608A (zh) * 2014-09-29 2014-12-24 深圳市华星光电技术有限公司 一种显示装置
US9823395B2 (en) * 2014-10-17 2017-11-21 3M Innovative Properties Company Multilayer optical film having overlapping harmonics
EP3112926A1 (en) * 2015-06-29 2017-01-04 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Ophthalmic lens with improved colour perception
US20180172583A1 (en) * 2015-09-09 2018-06-21 Dalian Tiandao Marine Technology Co., Ltd. The Calculation Method of Wave Reflective Index on Interface
CN107203737A (zh) * 2016-03-17 2017-09-26 台瀚科技股份有限公司 具有光学膜的薄型化指纹辨识装置
JP6687811B2 (ja) 2016-09-13 2020-04-28 スリーエム イノベイティブ プロパティズ カンパニー 斜角における色抑制のために調整された厚さプロファイルを有する単一パケット反射型偏光子
US20180133988A1 (en) * 2016-11-17 2018-05-17 Polymerplus Llc Polymeric gradient optical element and methods of fabricating
JP7237006B2 (ja) * 2017-03-02 2023-03-10 スリーエム イノベイティブ プロパティズ カンパニー 光学式キャリパ感度の低い動的反射カラーフィルム
KR102648211B1 (ko) 2017-03-06 2024-03-14 쓰리엠 이노베이티브 프로퍼티즈 컴파니 고 콘트라스트 광학 필름 및 이를 포함하는 장치
EP3622332A2 (en) * 2017-05-08 2020-03-18 Corning Incorporated Reflective, colored, or color-shifting scratch resistant coatings and articles
JP7386165B2 (ja) 2017-10-02 2023-11-24 スリーエム イノベイティブ プロパティズ カンパニー 色シフトを補正するための部分反射体
PL240951B1 (pl) * 2017-10-04 2022-07-04 Ergis Spolka Akcyjna Folia wielowarstwowa do zabezpieczania powierzchni i sposób wytwarzania folii wielowarstwowej do zabezpieczania powierzchni
JP7462555B2 (ja) * 2017-10-10 2024-04-05 スリーエム イノベイティブ プロパティズ カンパニー 湾曲した反射型偏光子フィルム及び成形方法
US10551166B2 (en) * 2017-10-11 2020-02-04 Kla-Tencor Corporation Optical measurement of a highly absorbing film layer over highly reflective film stacks
CN111417873B (zh) * 2017-12-01 2021-11-09 3M创新有限公司 具有均一左谱带边缘的薄型多层反射器
US11752729B2 (en) * 2018-07-17 2023-09-12 3M Innovative Properties Company Conformable color shifting laminates
US12332466B2 (en) * 2018-09-14 2025-06-17 3M Innovative Properties Company Optical film
KR20220149608A (ko) * 2020-03-06 2022-11-08 쓰리엠 이노베이티브 프로퍼티즈 컴파니 연속 박리력을 갖는 공압출된 중합체 필름
CN118418421B (zh) * 2024-07-01 2024-10-01 广东欧迪明光电科技股份有限公司 一种棱镜复合功能板及生产工艺
CN118960583B (zh) * 2024-07-22 2025-05-27 武汉颐思谱科技有限公司 一种膜厚分析方法

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49107428A (enExample) * 1973-02-14 1974-10-12
US4896928A (en) * 1988-08-29 1990-01-30 Coherent, Inc. Chromatically invariant multilayer dielectric thin film coating
JPH09506837A (ja) * 1993-12-21 1997-07-08 ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー 多層光学フィルム
JPH11508706A (ja) * 1995-06-26 1999-07-27 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 追加のコーティングまたは層を備えた多層ポリマーフィルム
JP2001350024A (ja) * 2001-04-04 2001-12-21 Nikon Corp 偏光ビームスプリッタ
JP2002521730A (ja) * 1998-07-31 2002-07-16 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 二次成形性多層光学フィルムおよび成形方法
JP2002333519A (ja) * 2001-05-09 2002-11-22 Alps Electric Co Ltd 光学フィルタ
JP2006317678A (ja) * 2005-05-12 2006-11-24 Olympus Corp 光学フィルタ及び光学機器
US20080151147A1 (en) * 2006-12-21 2008-06-26 3M Innovative Properties Company Display including reflective polarizer
JP2008538421A (ja) * 2005-04-18 2008-10-23 スリーエム イノベイティブ プロパティズ カンパニー 層厚プロファイルが不均一な光学厚さ層を含む多層反射体
WO2009096298A1 (ja) * 2008-02-01 2009-08-06 Toray Industries, Inc. 積層フィルムおよび成形体、反射体
WO2009123928A1 (en) * 2008-03-31 2009-10-08 3M Innovative Properties Company Low layer count reflective polarizer with optimized gain

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1934211A1 (de) 1968-07-11 1970-01-15 Nippon Kogaku Kk Antriebseinrichtung fuer ein Wechselobjektiv einer Kamera
US3610729A (en) 1969-06-18 1971-10-05 Polaroid Corp Multilayered light polarizer
US4047805A (en) * 1973-02-14 1977-09-13 Canon Kabushiki Kaisha Ripple-free dichroic mirrors
US4446305A (en) 1981-03-02 1984-05-01 Polaroid Corporation Optical device including birefringent polymer
US4934774A (en) * 1989-06-08 1990-06-19 Northern Telecom Limited Optical waveguide and method for its manufacture
US5486949A (en) 1989-06-20 1996-01-23 The Dow Chemical Company Birefringent interference polarizer
US5126880A (en) * 1990-12-18 1992-06-30 The Dow Chemical Company Polymeric reflective bodies with multiple layer types
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
CN1067769C (zh) * 1996-06-07 2001-06-27 中国科学院上海光学精密机械研究所 飞秒激光器的相位薄膜
CN1182217A (zh) * 1996-11-08 1998-05-20 柳尚青 使用双折射薄膜的多层膜起偏分束片
US6179949B1 (en) 1997-04-18 2001-01-30 Swisscab S.A. Method for manufacturing a drip irrigation tube and dripper unit therein
US6486997B1 (en) 1997-10-28 2002-11-26 3M Innovative Properties Company Reflective LCD projection system using wide-angle Cartesian polarizing beam splitter
US7023602B2 (en) 1999-05-17 2006-04-04 3M Innovative Properties Company Reflective LCD projection system using wide-angle Cartesian polarizing beam splitter and color separation and recombination prisms
US6179948B1 (en) 1998-01-13 2001-01-30 3M Innovative Properties Company Optical film and process for manufacture thereof
US6531230B1 (en) 1998-01-13 2003-03-11 3M Innovative Properties Company Color shifting film
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
US6208466B1 (en) 1998-11-25 2001-03-27 3M Innovative Properties Company Multilayer reflector with selective transmission
AU3486401A (en) 2000-08-21 2002-03-04 3M Innovative Properties Co Loss enhanced reflective optical filters
US7064897B2 (en) * 2002-12-31 2006-06-20 3M Innovative Properties Company Optical polarizing films with designed color shifts
US7019905B2 (en) 2003-12-30 2006-03-28 3M Innovative Properties Company Multilayer reflector with suppression of high order reflections
US20080037127A1 (en) 2006-03-31 2008-02-14 3M Innovative Properties Company Wide angle mirror system
JP4747078B2 (ja) * 2006-11-17 2011-08-10 Ｎｅｃディスプレイソリューションズ株式会社 偏光変換素子および投写型表示装置
US7961392B2 (en) * 2006-12-28 2011-06-14 Ricoh Company, Ltd. Polarization beam splitter and polarization conversion element
EP2160645A2 (en) 2007-05-20 2010-03-10 3M Innovative Properties Company Light recycling hollow cavity type display backlight
WO2008144636A2 (en) 2007-05-20 2008-11-27 3M Innovative Properties Company Design parameters for thin hollow cavity backlights of the light-recycling type
WO2008144644A2 (en) 2007-05-20 2008-11-27 3M Innovative Properties Company Semi-specular components in hollow cavity light recycling backlights
JP2009200552A (ja) * 2008-02-19 2009-09-03 Olympus Imaging Corp 撮像装置および撮像装置の表示方法
JP2009251379A (ja) * 2008-04-08 2009-10-29 Sumitomo Chemical Co Ltd 防眩フィルム、防眩性偏光板および画像表示装置
CN102282014B (zh) * 2008-11-19 2015-01-21 3M创新有限公司 在极角和方位角方向均具有输出限制的反射膜组合及相关构造
US20110222263A1 (en) * 2008-11-19 2011-09-15 Weber Michael F High transmission flux leveling multilayer optical film and related constructions
CN102265195B (zh) * 2008-11-19 2014-05-28 3M创新有限公司 在极角和方位角方向均具有输出限制的多层光学膜及相关构造
CN102576113B (zh) 2009-10-24 2014-12-17 3M创新有限公司 具有减少色彩的浸没式不对称反射器
EP2491443B1 (en) 2009-10-24 2021-03-24 3M Innovative Properties Company Immersed reflective polarizer with high off-axis reflectivity
CN102576114B (zh) 2009-10-24 2016-10-26 3M创新有限公司 在选定入射平面内具有角度限制的浸入型反射偏振片
KR101841786B1 (ko) 2010-05-07 2018-03-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 다층 중합체 필름을 제조하기 위한 피드블록
MY166721A (en) * 2010-05-21 2018-07-18 3M Innovative Properties Co Partially reflecting multilayer optical films with reduced color

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49107428A (enExample) * 1973-02-14 1974-10-12
US4896928A (en) * 1988-08-29 1990-01-30 Coherent, Inc. Chromatically invariant multilayer dielectric thin film coating
JP2006205729A (ja) * 1993-12-21 2006-08-10 3M Co 多層光学フィルム
JPH09506837A (ja) * 1993-12-21 1997-07-08 ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー 多層光学フィルム
JPH11508706A (ja) * 1995-06-26 1999-07-27 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 追加のコーティングまたは層を備えた多層ポリマーフィルム
JP2002521730A (ja) * 1998-07-31 2002-07-16 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 二次成形性多層光学フィルムおよび成形方法
JP2001350024A (ja) * 2001-04-04 2001-12-21 Nikon Corp 偏光ビームスプリッタ
JP2002333519A (ja) * 2001-05-09 2002-11-22 Alps Electric Co Ltd 光学フィルタ
JP2008538421A (ja) * 2005-04-18 2008-10-23 スリーエム イノベイティブ プロパティズ カンパニー 層厚プロファイルが不均一な光学厚さ層を含む多層反射体
JP2006317678A (ja) * 2005-05-12 2006-11-24 Olympus Corp 光学フィルタ及び光学機器
US20080151147A1 (en) * 2006-12-21 2008-06-26 3M Innovative Properties Company Display including reflective polarizer
WO2009096298A1 (ja) * 2008-02-01 2009-08-06 Toray Industries, Inc. 積層フィルムおよび成形体、反射体
WO2009123928A1 (en) * 2008-03-31 2009-10-08 3M Innovative Properties Company Low layer count reflective polarizer with optimized gain

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018536897A (ja) * 2015-11-16 2018-12-13 スリーエム イノベイティブ プロパティズ カンパニー 単一パケット２軸複屈折反射型偏光子を有するディスプレイ積層体
JP7010450B2 (ja) 2015-11-16 2022-01-26 スリーエム イノベイティブ プロパティズ カンパニー 単一パケット２軸複屈折反射型偏光子を有するディスプレイ積層体
JP7387592B2 (ja) 2017-06-26 2023-11-28 スリーエム イノベイティブ プロパティズ カンパニー 低通過軸変動を有する多層複屈折反射型偏光子を含むフィルムのロール
JP2021510856A (ja) * 2018-01-26 2021-04-30 スリーエム イノベイティブ プロパティズ カンパニー 結晶性低屈折率層を有する多層反射偏光子

Also Published As

Publication number Publication date
JP2017161909A (ja) 2017-09-14
US20130063818A1 (en) 2013-03-14
US20160077266A1 (en) 2016-03-17
MY166721A (en) 2018-07-18
KR101775746B1 (ko) 2017-09-06
WO2011146288A1 (en) 2011-11-24
CN102906605B (zh) 2016-02-03
KR20130090786A (ko) 2013-08-14
CN102906605A (zh) 2013-01-30
US9188790B2 (en) 2015-11-17
EP2572218B1 (en) 2019-10-09
US9488766B2 (en) 2016-11-08
CN105652358A (zh) 2016-06-08
EP2572218A1 (en) 2013-03-27
CN105652358B (zh) 2019-01-22

Similar Documents

Publication Publication Date Title
JP2017161909A (ja) 減色の部分的に反射する多層光学フィルム
CN110023798B (zh) 光学叠堆
US9823396B2 (en) Apodized broadband partial reflectors
TWI606277B (zh) 具有不同光學封包的變跡寬帶局部反射器
TWI625558B (zh) 用於廣域可視紅外光覆蓋之具有重疊諧波的多層堆疊
CN114280717B (zh) 用于校正色移的部分反射器、圆形偏振片及显示器
JP7010450B2 (ja) 単一パケット２軸複屈折反射型偏光子を有するディスプレイ積層体

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140508

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140508

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150205

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150210

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20150508

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150810

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160126

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20160425

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20161129

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170329

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20170405

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20170519

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20180406

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20180622

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180706

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20180702