JP6018051B2 - 光方向転換フィルム及びそれを組み込んだディスプレイシステム - Google Patents

光方向転換フィルム及びそれを組み込んだディスプレイシステム Download PDF

Info

Publication number
JP6018051B2
JP6018051B2 JP2013512658A JP2013512658A JP6018051B2 JP 6018051 B2 JP6018051 B2 JP 6018051B2 JP 2013512658 A JP2013512658 A JP 2013512658A JP 2013512658 A JP2013512658 A JP 2013512658A JP 6018051 B2 JP6018051 B2 JP 6018051B2
Authority
JP
Japan
Prior art keywords
film
optical
less
item
structured surface
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.)
Expired - Fee Related
Application number
JP2013512658A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013535021A5 (enExample
JP2013535021A (ja
Inventor
エー．ヤーペル ロバート
エー．ヤーペル ロバート
ティー．アロンソン ジョセフ
ティー．アロンソン ジョセフ
アール．シー．アトキンソン マシュー
アール．シー．アトキンソン マシュー
ティー．ボイド ゲイリー
ティー．ボイド ゲイリー
ジェンドウビ スラ
ジェンドウビ スラ
エー．エフ．ジョンソン ミッチェル
エー．エフ．ジョンソン ミッチェル
アール．カイター スコット
アール．カイター スコット
エイチ．コング スティーブン
エイチ．コング スティーブン
フェイ ルー
フェイ ルー
ディー．ファム トリ
ディー．ファム トリ
ビー．セコール ロバート
ビー．セコール ロバート
ディー．ソロモンソン スティーブン
ディー．ソロモンソン スティーブン
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 JP2013535021A publication Critical patent/JP2013535021A/ja
Publication of JP2013535021A5 publication Critical patent/JP2013535021A5/ja
Application granted granted Critical
Publication of JP6018051B2 publication Critical patent/JP6018051B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • 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)
JP2013512658A 2010-05-28 2011-05-17 光方向転換フィルム及びそれを組み込んだディスプレイシステム Expired - Fee Related JP6018051B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34923410P 2010-05-28 2010-05-28
US61/349,234 2010-05-28
PCT/US2011/036825 WO2011149715A1 (en) 2010-05-28 2011-05-17 Light redirecting film and display system incorporating same

Publications (3)

Publication Number Publication Date
JP2013535021A JP2013535021A (ja) 2013-09-09
JP2013535021A5 JP2013535021A5 (enExample) 2014-07-03
JP6018051B2 true JP6018051B2 (ja) 2016-11-02

Family

ID=44121292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013512658A Expired - Fee Related JP6018051B2 (ja) 2010-05-28 2011-05-17 光方向転換フィルム及びそれを組み込んだディスプレイシステム

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)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5823958B2 (ja) 2009-06-02 2015-11-25 スリーエム イノベイティブ プロパティズ カンパニー 光再偏向フィルム及び該フィルムを使用したディスプレイ
KR20120061911A (ko) 2009-08-25 2012-06-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 방향 전환 필름 및 이를 포함하는 디스플레이 시스템
CN102884453B (zh) 2010-05-07 2015-04-01 3M创新有限公司 包括微结构化表面的抗反射膜
CN104136950B (zh) * 2011-12-21 2019-04-23 3M创新有限公司 光学膜叠堆
US9527336B2 (en) 2011-12-29 2016-12-27 3M Innovative Properties Company Cleanable articles and methods for making and using same
JP2015510613A (ja) * 2012-01-31 2015-04-09 スリーエム イノベイティブ プロパティズ カンパニー 不織拡散体付きディスプレイ
CN108051879B (zh) * 2012-11-21 2020-09-08 3M创新有限公司 光学扩散膜及其制备方法
CN104854484B (zh) * 2012-12-14 2017-05-24 3M创新有限公司 具有嵌入扩散片的增亮膜
DE102013003441A1 (de) 2013-02-25 2014-09-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektromagnetische Strahlung streuendes Element
CN110178059B (zh) * 2017-01-16 2022-08-16 3M创新有限公司 带小面的微结构化表面

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5598280A (en) * 1993-03-23 1997-01-28 Dai Nippon Printing Co., Ltd. Film lens and a surface light source using the same
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
WO1999036248A2 (en) 1998-01-13 1999-07-22 Minnesota Mining And Manufacturing Company Process for making multilayer optical films
JP2003004903A (ja) * 2001-06-21 2003-01-08 Fuji Photo Film Co Ltd 防眩フィルム、偏光板用保護フィルム、偏光板、および画像表示装置
JP4130928B2 (ja) * 2003-08-13 2008-08-13 住友化学株式会社 防眩性光学フィルム
TWI354119B (en) * 2003-08-13 2011-12-11 Sumitomo Chemical Co Anti-glare optical film
TW200508707A (en) * 2003-08-29 2005-03-01 Ind Tech Res Inst High brightness diffusing sheet
JP4384506B2 (ja) * 2004-01-06 2009-12-16 ダイセル化学工業株式会社 防眩性膜
JP4739719B2 (ja) * 2004-10-01 2011-08-03 ダイセル化学工業株式会社 防眩性フィルム
US20080137206A1 (en) 2005-02-22 2008-06-12 Fujifilm Corporation Film, Manufacturing Method Thereof, Polarization Plate Using the Film, and Liquid Crystal, and Display Device Using the Polarizing Plate
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
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
US7505104B2 (en) * 2005-09-16 2009-03-17 Fujifilm Corporation Antiglare antireflective film, polarizing plate and liquid crystal display
JP2007108724A (ja) * 2005-09-16 2007-04-26 Fujifilm Corp 防眩性反射防止フィルム、これを用いた偏光板および液晶表示装置
JP2007187952A (ja) 2006-01-16 2007-07-26 Sumitomo Chemical Co Ltd 防眩フィルム、その製造方法、そのための金型の製造方法、及び表示装置
JP2007233185A (ja) 2006-03-02 2007-09-13 Fujifilm Corp 光学フィルム、反射防止フィルム、偏光板および画像表示装置
KR101356903B1 (ko) * 2006-03-29 2014-01-28 가부시키가이샤 도모에가와 세이시쇼 광학 필름
TWI447442B (zh) 2008-06-26 2014-08-01 Eternal Chemical Co Ltd 具有非球形粒子之光學薄膜
JPWO2008020610A1 (ja) * 2006-08-18 2010-01-07 大日本印刷株式会社 光学積層体、偏光板及び画像表示装置
JP2008216430A (ja) * 2007-03-01 2008-09-18 Toppan Printing Co Ltd 防眩フィルム
EP2162791A1 (en) 2007-06-04 2010-03-17 Thomson Licensing Film cleaning system
US8623140B2 (en) 2007-07-25 2014-01-07 3M Innovative Properties Company System and method for making a film having a matte finish
JP2009098657A (ja) * 2007-09-26 2009-05-07 Fujifilm Corp 液晶表示装置
JP5139781B2 (ja) 2007-11-21 2013-02-06 シャープ株式会社 機能性フィルム及び表示装置
JP5188251B2 (ja) * 2008-04-22 2013-04-24 旭化成株式会社 防眩性フィルム
JP2010032739A (ja) 2008-07-29 2010-02-12 Suntechopt Co Ltd レンズフィルムおよびこれを備えた光学表示用バックライトユニット
JP2010066469A (ja) * 2008-09-10 2010-03-25 Daicel Chem Ind Ltd 防眩性フィルムおよびその製造方法
JP5402486B2 (ja) 2008-10-07 2014-01-29 大日本印刷株式会社 光学シート、面光源装置および透過型表示装置
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
JP5823958B2 (ja) * 2009-06-02 2015-11-25 スリーエム イノベイティブ プロパティズ カンパニー 光再偏向フィルム及び該フィルムを使用したディスプレイ
KR20120061911A (ko) * 2009-08-25 2012-06-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 방향 전환 필름 및 이를 포함하는 디스플레이 시스템
WO2011056475A2 (en) * 2009-10-27 2011-05-12 3M Innovative Properties Company Optical film with anti-warp surface

Also Published As

Publication number Publication date
CN102906604B (zh) 2016-04-27
US20130070341A1 (en) 2013-03-21
CN102906604A (zh) 2013-01-30
US20190094418A1 (en) 2019-03-28
WO2011149715A1 (en) 2011-12-01
US10156661B2 (en) 2018-12-18
EP2577364A1 (en) 2013-04-10
TW201211589A (en) 2012-03-16
KR20130092428A (ko) 2013-08-20
KR101851413B1 (ko) 2018-04-23
JP2013535021A (ja) 2013-09-09
EP3125003A1 (en) 2017-02-01
SG185719A1 (en) 2012-12-28
EP2577364B1 (en) 2016-09-28
US11226433B2 (en) 2022-01-18

Similar Documents

Publication Publication Date Title
JP6018051B2 (ja) 光方向転換フィルム及びそれを組み込んだディスプレイシステム
JP6212844B2 (ja) 光学フィルム、偏光板、液晶パネルおよび画像表示装置
JP6293114B2 (ja) 構造化光学フィルム
TWI628457B (zh) 防眩膜、偏光板、液晶面板以及影像顯示裝置
US20130201660A1 (en) Optical film with anti-warp surface
KR102593914B1 (ko) 방현 필름 및 그것을 사용한 표시 장치
KR102262757B1 (ko) 터치 패널, 표시 장치 및 광학 시트, 광학 시트의 선별 방법 및 광학 시트의 제조 방법
CN116719106A (zh) 防反射构件、以及具备该防反射构件的偏振片、图像显示装置和防反射性物品
KR20130105510A (ko) 광학 필름, 편광판, 액정 패널 및 화상 표시 장치
JPWO2013168569A1 (ja) 光学フィルム、偏光板、液晶パネルおよび画像表示装置
KR102569310B1 (ko) 방현 필름 및 화상 표시 장치
KR102382755B1 (ko) 터치 패널, 표시 장치 및 광학 시트, 그리고 광학 시트의 선별 방법 및 광학 시트의 제조 방법
WO2020246314A1 (ja) 防眩フィルム、並びにそれを用いた防眩性物品、タッチパネル及び表示装置、並びに防眩フィルムの選定方法
JP2014016476A (ja) 光学フィルム、偏光板、液晶パネルおよび画像表示装置
JP6500495B2 (ja) タッチパネル、表示装置及び光学シート、並びに光学シートの選別方法及び光学シートの製造方法
CN118625427B (zh) 光学膜、图像显示面板以及图像显示装置
EP4191291A1 (en) Antireflective member, and polarizing plate, image display device, and antireflective article in which said antireflective member is used, as well as method for selecting antireflective member
KR20240089048A (ko) 방현 필름, 그리고, 그것을 사용한 편광판, 표면판, 화상 표시 패널 및 화상 표시 장치
WO2024181533A1 (ja) 光学積層体、並びに、前記光学積層体を用いた偏光板、表面板、画像表示パネル及び画像表示装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140513

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140513

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150225

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150303

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150601

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20151208

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160304

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160830

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160929

R150 Certificate of patent or registration of utility model

Ref document number: 6018051

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees