CN111316146B - 弯曲的反射偏振膜及其成形方法 - Google Patents

弯曲的反射偏振膜及其成形方法 Download PDF

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Publication number
CN111316146B
CN111316146B CN201880072331.2A CN201880072331A CN111316146B CN 111316146 B CN111316146 B CN 111316146B CN 201880072331 A CN201880072331 A CN 201880072331A CN 111316146 B CN111316146 B CN 111316146B
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reflective polarizer
edge
axis
location
center
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Chinese (zh)
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CN111316146A (zh
Inventor
罗伯特·M·詹宁斯
格雷格·A·安布尔
乔·A·埃特
本杰明·G·桑内克
貟智省
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • 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
    • 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
    • B32B7/03—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 with respect to the orientation of features
    • B32B7/035—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 with respect to the orientation of features using arrangements of stretched films, e.g. of mono-axially stretched films arranged alternately
    • 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
    • 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
    • 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
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/27—Optical coupling means with polarisation selective and adjusting means
    • G02B6/2706—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters
    • G02B6/2713—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters cascade of polarisation selective or adjusting operations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/013—Head-up displays characterised by optical features comprising a combiner of particular shape, e.g. curvature

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Eyeglasses (AREA)
  • Projection Apparatus (AREA)
CN201880072331.2A 2017-10-10 2018-09-28 弯曲的反射偏振膜及其成形方法 Active CN111316146B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762570428P 2017-10-10 2017-10-10
US62/570,428 2017-10-10
US201762577474P 2017-10-26 2017-10-26
US62/577,474 2017-10-26
PCT/IB2018/057569 WO2019073329A1 (en) 2017-10-10 2018-09-28 CURVED REFLECTIVE POLARIZER FILMS AND METHODS OF STRUCTURING

Publications (2)

Publication Number Publication Date
CN111316146A CN111316146A (zh) 2020-06-19
CN111316146B true CN111316146B (zh) 2022-06-03

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Country Status (6)

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US (3) US11543572B2 (enExample)
JP (2) JP7462555B2 (enExample)
KR (1) KR102692844B1 (enExample)
CN (1) CN111316146B (enExample)
TW (1) TWI801429B (enExample)
WO (1) WO2019073329A1 (enExample)

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US11358355B2 (en) * 2017-10-27 2022-06-14 3M Innovative Properties Company Shaped optical films and methods of shaping optical films
FR3075466B1 (fr) * 2017-12-15 2020-05-29 Stmicroelectronics (Grenoble 2) Sas Couvercle de boitier de circuit electronique
US20200355466A1 (en) * 2018-01-19 2020-11-12 Raytheon Canada Limited Flat optical combiner with embedded off-axis aspheric mirror for compact reflex sights
CN114839775A (zh) * 2018-02-19 2022-08-02 3M创新有限公司 光学膜装置
US12053945B2 (en) * 2018-06-04 2024-08-06 3M Innovative Properties Company Thermoformed abrasion-resistant multilayer optical film and method of making the same
US11971485B2 (en) 2018-06-19 2024-04-30 Analog Devices, Inc. Metasurface array for lidar systems
CN112068236B (zh) * 2020-09-16 2022-09-13 京东方科技集团股份有限公司 偏光片结构、模组结构及其制作方法、显示装置
KR102848674B1 (ko) 2022-12-07 2025-08-22 박성용 객체를 시야 화면에 제공하는 방법 및 디바이스
CN120380387A (zh) * 2022-12-08 2025-07-25 3M创新有限公司 反射偏振器和光学构造体
WO2024176091A1 (en) * 2023-02-24 2024-08-29 3M Innovative Properties Company Reflective polarizer and lens assembly including same
WO2025068839A1 (en) * 2023-09-26 2025-04-03 3M Innovative Properties Company Reflective polarizer and method of shaping same

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CN103389536A (zh) * 2012-05-10 2013-11-13 三星电子株式会社 多层光学膜、光学膜的制造方法以及显示装置
CN106062597A (zh) * 2014-03-19 2016-10-26 帝人株式会社 液晶显示器偏振片用反射偏振膜、包含其的液晶显示器用偏振片、液晶显示器用光学构件以及液晶显示器

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US5882774A (en) * 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US6045894A (en) 1998-01-13 2000-04-04 3M Innovative Properties Company Clear to colored security film
US6788463B2 (en) 1998-01-13 2004-09-07 3M Innovative Properties Company Post-formable multilayer optical films and methods of forming
US6749427B1 (en) 1998-07-31 2004-06-15 3M Innovative Properties Company Dental articles including post-formable multilayer optical films
GB9930557D0 (en) 1999-12-23 2000-02-16 Rolic Ag Optically active materials
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JP4253472B2 (ja) 2001-06-22 2009-04-15 ダイセル化学工業株式会社 偏光素子並びにそれを用いた面光源装置及び液晶表示装置
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JP2005031614A (ja) * 2003-06-19 2005-02-03 Konica Minolta Opto Inc 光学補償フィルムの製造方法、光学補償フィルム、偏光板及び液晶表示装置
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CN102906605A (zh) * 2010-05-21 2013-01-30 3M创新有限公司 具有降低的彩色的部分反射型多层光学膜
CN103389536A (zh) * 2012-05-10 2013-11-13 三星电子株式会社 多层光学膜、光学膜的制造方法以及显示装置
CN106062597A (zh) * 2014-03-19 2016-10-26 帝人株式会社 液晶显示器偏振片用反射偏振膜、包含其的液晶显示器用偏振片、液晶显示器用光学构件以及液晶显示器

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Publication number Publication date
TW201923414A (zh) 2019-06-16
US20200241187A1 (en) 2020-07-30
US11543572B2 (en) 2023-01-03
CN111316146A (zh) 2020-06-19
KR20200066675A (ko) 2020-06-10
US20250199223A1 (en) 2025-06-19
JP7462555B2 (ja) 2024-04-05
US20230089314A1 (en) 2023-03-23
WO2019073329A1 (en) 2019-04-18
TWI801429B (zh) 2023-05-11
JP2023171753A (ja) 2023-12-05
US12265243B2 (en) 2025-04-01
JP7592135B2 (ja) 2024-11-29
KR102692844B1 (ko) 2024-08-06
JP2020537177A (ja) 2020-12-17

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