TW201211589A - Light redirecting film and display system incorporating same - Google Patents

Light redirecting film and display system incorporating same Download PDF

Info

Publication number
TW201211589A
TW201211589A TW100118727A TW100118727A TW201211589A TW 201211589 A TW201211589 A TW 201211589A TW 100118727 A TW100118727 A TW 100118727A TW 100118727 A TW100118727 A TW 100118727A TW 201211589 A TW201211589 A TW 201211589A
Authority
TW
Taiwan
Prior art keywords
film
less
optical
item
structured surface
Prior art date
Application number
TW100118727A
Other languages
English (en)
Chinese (zh)
Inventor
Robert Anthony Yapel
Joseph Theodore Aronson
Matthew Robert Cole Atkinson
Gary Timothy Boyd
Slah Jendoubi
Mitchell Alan Fallon Johnson
Scott Robert Kaytor
Steven Hin-Chung Kong
Fei Lu
Tri Dinh Pham
Robert Bruce Secor
Steven Dean Solomonson
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 TW201211589A publication Critical patent/TW201211589A/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G02B5/0221—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures the surface having an irregular structure
    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0268—Diffusing elements; Afocal elements characterized by the fabrication or manufacturing method
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW100118727A 2010-05-28 2011-05-27 Light redirecting film and display system incorporating same TW201211589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34923410P 2010-05-28 2010-05-28

Publications (1)

Publication Number Publication Date
TW201211589A true TW201211589A (en) 2012-03-16

Family

ID=44121292

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100118727A TW201211589A (en) 2010-05-28 2011-05-27 Light redirecting film and display system incorporating same

Country Status (8)

Country Link
US (2) US10156661B2 (enExample)
EP (2) EP2577364B1 (enExample)
JP (1) JP6018051B2 (enExample)
KR (1) KR101851413B1 (enExample)
CN (1) CN102906604B (enExample)
SG (1) SG185719A1 (enExample)
TW (1) TW201211589A (enExample)
WO (1) WO2011149715A1 (enExample)

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CN102460231B (zh) 2009-06-02 2016-05-18 3M创新有限公司 光重新定向膜和使用此膜的显示器
KR20120061911A (ko) 2009-08-25 2012-06-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 방향 전환 필름 및 이를 포함하는 디스플레이 시스템
US9383482B2 (en) 2010-05-07 2016-07-05 3M Innovative Properties Company Antireflective films comprising microstructured surface
WO2013096324A1 (en) * 2011-12-21 2013-06-27 3M Innovative Properties Company Optical film stack
BR112014016062B8 (pt) 2011-12-29 2021-04-13 3M Innovative Properties Co método para fabricação de um artigo limpável, artigo limpável e método para utilizar um artigo limpável
US9494817B2 (en) * 2012-01-31 2016-11-15 3M Innovative Properties Company Display with nonwoven diffuser
KR102109473B1 (ko) * 2012-11-21 2020-05-12 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광학 확산 필름 및 이를 제조하는 방법
WO2014093119A1 (en) * 2012-12-14 2014-06-19 3M Innovative Properties Company Brightness enhancing film with embedded diffuser
DE102013003441A1 (de) * 2013-02-25 2014-09-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektromagnetische Strahlung streuendes Element
US12164120B2 (en) * 2017-01-16 2024-12-10 3M Innovative Properties Company Faceted microstructured surface

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JP3607759B2 (ja) * 1995-09-08 2005-01-05 五洋紙工株式会社 プリズムシート
JPH1020103A (ja) * 1996-07-05 1998-01-23 Dainippon Printing Co Ltd 防眩フィルム
US6280063B1 (en) * 1997-05-09 2001-08-28 3M Innovative Properties Company Brightness enhancement article
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TWI461758B (zh) * 2003-08-13 2014-11-21 Sumitomo Chemical Co 製備抗眩光學膜的方法
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JP2007079533A (ja) 2005-08-17 2007-03-29 Fujifilm Corp 光学樹脂フィルム、これを用いた偏光板および液晶表示装置
CN100590458C (zh) * 2005-08-17 2010-02-17 富士胶片株式会社 光学树脂膜以及使用该光学树脂膜的偏光膜和液晶显示装置
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JP5158443B2 (ja) 2009-03-25 2013-03-06 住友化学株式会社 防眩フィルムおよびその製造方法、ならびに金型の製造方法
CN102460231B (zh) * 2009-06-02 2016-05-18 3M创新有限公司 光重新定向膜和使用此膜的显示器
KR20120061911A (ko) * 2009-08-25 2012-06-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 방향 전환 필름 및 이를 포함하는 디스플레이 시스템
EP2493689A2 (en) * 2009-10-27 2012-09-05 3M Innovative Properties Company Optical film with anti-warp surface

Also Published As

Publication number Publication date
SG185719A1 (en) 2012-12-28
JP2013535021A (ja) 2013-09-09
US11226433B2 (en) 2022-01-18
US20190094418A1 (en) 2019-03-28
EP2577364A1 (en) 2013-04-10
KR101851413B1 (ko) 2018-04-23
US10156661B2 (en) 2018-12-18
KR20130092428A (ko) 2013-08-20
US20130070341A1 (en) 2013-03-21
CN102906604A (zh) 2013-01-30
CN102906604B (zh) 2016-04-27
WO2011149715A1 (en) 2011-12-01
JP6018051B2 (ja) 2016-11-02
EP3125003A1 (en) 2017-02-01
EP2577364B1 (en) 2016-09-28

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