CN112400125B - 光学系统和光学膜 - Google Patents

光学系统和光学膜 Download PDF

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Publication number
CN112400125B
CN112400125B CN201980046388.XA CN201980046388A CN112400125B CN 112400125 B CN112400125 B CN 112400125B CN 201980046388 A CN201980046388 A CN 201980046388A CN 112400125 B CN112400125 B CN 112400125B
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China
Prior art keywords
optical
refractive index
polarization state
optical system
average
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CN201980046388.XA
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English (en)
Chinese (zh)
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CN112400125A (zh
Inventor
约翰·D·李
貟智省
蒂莫西·L·翁
蒂莫西·J·内维特
亚当·D·哈格
阿瑟·L·科茨
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of CN112400125A publication Critical patent/CN112400125A/zh
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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
    • 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
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • 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
    • 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
    • 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
    • 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
    • G02B2027/011—Head-up displays characterised by optical features comprising device for correcting geometrical aberrations, distortion

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
CN201980046388.XA 2018-07-13 2019-07-11 光学系统和光学膜 Active CN112400125B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862697585P 2018-07-13 2018-07-13
US62/697,585 2018-07-13
PCT/IB2019/055936 WO2020012416A1 (en) 2018-07-13 2019-07-11 Optical system and optical film

Publications (2)

Publication Number Publication Date
CN112400125A CN112400125A (zh) 2021-02-23
CN112400125B true CN112400125B (zh) 2024-03-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980046388.XA Active CN112400125B (zh) 2018-07-13 2019-07-11 光学系统和光学膜

Country Status (5)

Country Link
US (3) US11927783B2 (https=)
JP (1) JP7466516B2 (https=)
KR (1) KR20210031469A (https=)
CN (1) CN112400125B (https=)
WO (1) WO2020012416A1 (https=)

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CN112400125B (zh) * 2018-07-13 2024-03-12 3M创新有限公司 光学系统和光学膜
US12099226B2 (en) * 2018-08-14 2024-09-24 3M Innovative Properties Company Optical system
JP2023506582A (ja) * 2020-01-31 2023-02-16 スリーエム イノベイティブ プロパティズ カンパニー ヘッドアップディスプレイ用偏光ビームスプリッタ及びホットミラー
WO2022027589A1 (en) * 2020-08-07 2022-02-10 3M Innovative Properties Company Optical stack and housing for electronic device
CN116745658A (zh) * 2020-12-14 2023-09-12 3M创新有限公司 光学系统
US20240094455A1 (en) * 2021-02-01 2024-03-21 Apple Inc. Wave Plate Arrangements for an Optical System
JP7621819B2 (ja) * 2021-02-04 2025-01-27 キヤノン株式会社 光学系および画像表示装置
CN116964490A (zh) * 2021-02-12 2023-10-27 3M创新有限公司 光学膜和包装件
WO2023062494A1 (en) * 2021-10-11 2023-04-20 3M Innovative Properties Company Multilayer optical film, roll of multilayer optical film, backlight, and display system
WO2023176654A1 (ja) * 2022-03-14 2023-09-21 日東電工株式会社 表示システムおよび積層フィルム
US20250189807A1 (en) * 2022-03-14 2025-06-12 Nitto Denko Corporation Lens unit and laminated film
WO2023176655A1 (ja) * 2022-03-14 2023-09-21 日東電工株式会社 レンズ部および積層フィルム
US20250199279A1 (en) * 2022-03-14 2025-06-19 Nitto Denko Corporation Lens unit, laminate, display body, display body manufacturing method, and display method
EP4495669A4 (en) * 2022-03-14 2026-03-18 Nitto Denko Corp OPTICAL LAMINATE, LENS PART AND DISPLAY METHOD
US20250208420A1 (en) * 2022-03-14 2025-06-26 Nitto Denko Corporation Lens part, display body, and display method
US20250208421A1 (en) * 2022-03-14 2025-06-26 Nitto Denko Corporation Display method
KR20240155242A (ko) * 2022-03-14 2024-10-28 닛토덴코 가부시키가이샤 렌즈부, 표시체 및 표시 방법
JP2024128521A (ja) * 2023-03-10 2024-09-24 日東電工株式会社 レンズ部、表示体および表示方法
JP2024128522A (ja) * 2023-03-10 2024-09-24 日東電工株式会社 レンズ部、表示体および表示方法
JP2024128523A (ja) * 2023-03-10 2024-09-24 日東電工株式会社 レンズ部、表示体および表示方法
CN120852223B (zh) * 2025-09-23 2025-12-12 中国科学院长春光学精密机械与物理研究所 面向机载动态成像的像质增强的计算处理系统及其方法

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CN205139462U (zh) * 2015-09-03 2016-04-06 3M创新有限公司 扩束器
JP2016090928A (ja) * 2014-11-10 2016-05-23 住友化学株式会社 光学積層体、液晶パネル及び液晶表示装置
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
CN107810434A (zh) * 2015-06-26 2018-03-16 Toray 化学有限公司 反射偏光子及包括其的背光单元
CN108027459A (zh) * 2016-06-09 2018-05-11 3M创新有限公司 光学系统

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CN105093555B (zh) 2015-07-13 2018-08-14 深圳多新哆技术有限责任公司 短距离光学放大模组及使用其的近眼显示光学模组
CN112400125B (zh) * 2018-07-13 2024-03-12 3M创新有限公司 光学系统和光学膜
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US5882774A (en) * 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
CN102016659A (zh) * 2008-03-31 2011-04-13 3M创新有限公司 具有优化增益的较少层数反射型偏振器
CN102652063A (zh) * 2009-12-18 2012-08-29 帝人株式会社 多层拉伸膜
CN103620452A (zh) * 2011-06-17 2014-03-05 帝人株式会社 反射偏振膜、由其形成的液晶显示装置用光学部件和液晶显示装置
CN104641267A (zh) * 2012-09-24 2015-05-20 帝人株式会社 单轴拉伸多层层合膜、包含其的偏振板、液晶显示装置用光学构件及液晶显示装置
CN104871035A (zh) * 2012-12-20 2015-08-26 3M创新有限公司 制备包括层层自组装层的多层光学膜的方法以及制品
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
JP2016090928A (ja) * 2014-11-10 2016-05-23 住友化学株式会社 光学積層体、液晶パネル及び液晶表示装置
CN107810434A (zh) * 2015-06-26 2018-03-16 Toray 化学有限公司 反射偏光子及包括其的背光单元
CN205139462U (zh) * 2015-09-03 2016-04-06 3M创新有限公司 扩束器
CN108027459A (zh) * 2016-06-09 2018-05-11 3M创新有限公司 光学系统

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Publication number Publication date
US20240201428A1 (en) 2024-06-20
JP2021531497A (ja) 2021-11-18
JP7466516B2 (ja) 2024-04-12
US20260036733A1 (en) 2026-02-05
US20210215865A1 (en) 2021-07-15
KR20210031469A (ko) 2021-03-19
CN112400125A (zh) 2021-02-23
US11927783B2 (en) 2024-03-12
WO2020012416A1 (en) 2020-01-16
US12461298B2 (en) 2025-11-04

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