JP5837495B2 - 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
JP5837495B2
JP5837495B2 JP2012526819A JP2012526819A JP5837495B2 JP 5837495 B2 JP5837495 B2 JP 5837495B2 JP 2012526819 A JP2012526819 A JP 2012526819A JP 2012526819 A JP2012526819 A JP 2012526819A JP 5837495 B2 JP5837495 B2 JP 5837495B2
Authority
JP
Japan
Prior art keywords
light redirecting
redirecting film
microstructure
degrees
cases
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.)
Active
Application number
JP2012526819A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013503364A (ja
JP2013503364A5 (enExample
Inventor
エー．ヤペル ロバート
エー．ヤペル ロバート
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
ディー．ファム トリ
ディー．ファム トリ
ティー．アロンソン ジョセフ
ティー．アロンソン ジョセフ
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
アール．ケイター スコット
アール．ケイター スコット
ジェイ．マクマン スティーブン
ジェイ．マクマン スティーブン
フェイ ルー
フェイ ルー
エイチ．コング スティーブン
エイチ．コング スティーブン
ジェンドウビ スラー
ジェンドウビ スラー
ティー．ボイド ゲイリー
ティー．ボイド ゲイリー
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 JP2013503364A publication Critical patent/JP2013503364A/ja
Publication of JP2013503364A5 publication Critical patent/JP2013503364A5/ja
Application granted granted Critical
Publication of JP5837495B2 publication Critical patent/JP5837495B2/ja
Active 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
    • G02B5/02—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
    • 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
    • G02B5/0231—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 microprismatic or micropyramidal shape
    • 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
    • G02B5/0215—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 a regular structure
    • 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
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0025—Diffusing sheet or layer; Prismatic sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
    • G02F1/133607—Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Planar Illumination Modules (AREA)
JP2012526819A 2009-08-25 2010-08-11 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 Active JP5837495B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23677209P 2009-08-25 2009-08-25
US61/236,772 2009-08-25
PCT/US2010/045118 WO2011028373A1 (en) 2009-08-25 2010-08-11 Light redirecting film and display system incorporating same

Publications (3)

Publication Number Publication Date
JP2013503364A JP2013503364A (ja) 2013-01-31
JP2013503364A5 JP2013503364A5 (enExample) 2013-09-19
JP5837495B2 true JP5837495B2 (ja) 2015-12-24

Family

ID=43016544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012526819A Active JP5837495B2 (ja) 2009-08-25 2010-08-11 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 (6)

Country Link
US (1) US8888333B2 (enExample)
EP (1) EP2470930A1 (enExample)
JP (1) JP5837495B2 (enExample)
KR (2) KR20120061911A (enExample)
CN (1) CN102483473B (enExample)
WO (1) WO2011028373A1 (enExample)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010141261A2 (en) 2009-06-02 2010-12-09 3M Innovative Properties Company Light redirecting film and display system incorporating same
WO2011028373A1 (en) 2009-08-25 2011-03-10 3M Innovative Properties Company Light redirecting film and display system incorporating same
CN102906126B (zh) 2009-10-30 2018-02-16 3M创新有限公司 具有防静电性质的光学装置
EP2567269A1 (en) 2010-05-07 2013-03-13 3M Innovative Properties Company Antireflective films comprising microstructured surface
US10156661B2 (en) * 2010-05-28 2018-12-18 3M Innovative Properties Company Light redirecting film and display system incorporating same
KR101989207B1 (ko) 2011-11-23 2019-06-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 비대칭적 확산기를 갖는 광학 스택
US20140355125A1 (en) * 2011-12-21 2014-12-04 3M Innovative Properties Company Optical film stack
WO2013102099A1 (en) 2011-12-29 2013-07-04 3M Innovative Properties Company Cleanable articles and methods for making and using same
CN104379993B (zh) * 2012-03-20 2018-04-06 3M创新有限公司 结构化光学膜
CN104204656B (zh) * 2012-03-30 2016-08-17 木本股份有限公司 侧光型背光装置及光扩散性构件
KR102159604B1 (ko) 2012-11-21 2020-09-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광학 확산 필름 및 이를 제조하는 방법
KR102068139B1 (ko) * 2012-12-05 2020-01-21 엘지디스플레이 주식회사 프리즘시트와 이를 포함하는 백라이트 유닛 및 디스플레이 장치
WO2014093119A1 (en) * 2012-12-14 2014-06-19 3M Innovative Properties Company Brightness enhancing film with embedded diffuser
CN104871043B (zh) * 2012-12-28 2017-09-26 旭硝子株式会社 光学元件、投影装置和光学元件的制造方法
TW201506865A (zh) * 2013-08-09 2015-02-16 jun-yi Lv 可具影像彌補之光纖
SG11201602582UA (en) 2013-10-02 2016-04-28 3M Innovative Properties Co Articles and methods comprising polyacrylate primer with nitrogen-containing polymer
CN105593323B (zh) 2013-10-02 2018-11-09 3M创新有限公司 包含聚丙烯酸酯压敏底漆以及含聚丙烯酸酯组分的粘合剂的制品
CN105612438B (zh) * 2013-10-02 2018-12-14 3M创新有限公司 包括第一微结构化层和涂层的微结构化漫射体、光学叠堆以及方法
KR102264379B1 (ko) * 2014-02-05 2021-06-15 엘지이노텍 주식회사 광학 부재 및 이를 이용하는 조명 장치
US9919339B2 (en) 2014-06-18 2018-03-20 3M Innovation Properties Company Optical film
JP6688296B2 (ja) 2014-10-23 2020-04-28 コーニング インコーポレイテッド 光拡散部材および光拡散部材の製造方法
US11231527B2 (en) 2015-03-12 2022-01-25 Kuraray Co., Ltd. Diffuser plate
WO2016172428A1 (en) 2015-04-24 2016-10-27 3M Innovative Properties Company Optical film
US10698138B2 (en) * 2015-04-24 2020-06-30 3M Innovative Properties Company Graded diffuser
US10656312B2 (en) 2015-06-30 2020-05-19 3M Innovative Properties Company Insulated glazing units and microoptical layer including microstructured anisotropic diffuser and methods
EP3344910B1 (en) * 2015-09-02 2019-04-24 Lumileds Holding B.V. Led module and lighting module
CN108604024B (zh) 2016-02-10 2022-08-19 3M创新有限公司 一体式光学膜组件
US10218952B2 (en) 2016-11-28 2019-02-26 Microsoft Technology Licensing, Llc Architecture for rendering high dynamic range video on enhanced dynamic range display devices
KR102482762B1 (ko) * 2017-01-10 2022-12-29 서울바이오시스 주식회사 포충기
JP2020506417A (ja) * 2017-01-16 2020-02-27 スリーエム イノベイティブ プロパティズ カンパニー ファセット化された微細構造化表面
US10104334B2 (en) 2017-01-27 2018-10-16 Microsoft Technology Licensing, Llc Content-adaptive adjustment of display device brightness levels when rendering high dynamic range content
US10176561B2 (en) 2017-01-27 2019-01-08 Microsoft Technology Licensing, Llc Content-adaptive adjustments to tone mapping operations for high dynamic range content
WO2018226711A1 (en) 2017-06-06 2018-12-13 3M Innovative Properties Company Backlight including wide-web turning film and reflective polarizer with quarter-wave retarder
US10012356B1 (en) 2017-11-22 2018-07-03 LightLouver LLC Light-redirecting optical daylighting system
US12125929B2 (en) 2018-04-05 2024-10-22 Maxeon Solar Pte. Ltd. Solar device with insulated interconnectors
KR20200140307A (ko) * 2018-05-03 2020-12-15 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 방향전환 필름, 백라이트 및 디스플레이 시스템
US10957024B2 (en) 2018-10-30 2021-03-23 Microsoft Technology Licensing, Llc Real time tone mapping of high dynamic range image data at time of playback on a lower dynamic range display
US11668977B2 (en) 2018-12-14 2023-06-06 3M Innovative Properties Company Liquid crystal display having a frontside light control film
US11766822B2 (en) 2019-08-20 2023-09-26 3M Innovative Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
US12434427B2 (en) 2019-08-20 2025-10-07 Solventum Intellectual Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
EP4444483A1 (en) 2021-12-07 2024-10-16 3M Innovative Properties Company Microstructured surface and articles with lower visibilty of scratches and methods
WO2024047419A1 (en) 2022-08-31 2024-03-07 Solventum Intellectual Properties Company Articles including a microstructured curved surface, tooling articles, and methods
TWI841091B (zh) * 2022-12-05 2024-05-01 元太科技工業股份有限公司 顯示裝置及其組裝方法
WO2024141815A1 (en) 2022-12-28 2024-07-04 3M Innovative Properties Company Multilayered articles including a uv barrier layer

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5433973A (en) 1994-05-26 1995-07-18 Minnesota Mining And Manufacturing Company Method of coating a magnetic recording media coating onto a substrate
JP3607759B2 (ja) 1995-09-08 2005-01-05 五洋紙工株式会社 プリズムシート
US20100302479A1 (en) 1996-03-21 2010-12-02 Aronson Joseph T Optical article
US6322236B1 (en) 1999-02-09 2001-11-27 3M Innovative Properties Company Optical film with defect-reducing surface and method for making same
WO2001022129A1 (en) 1999-09-20 2001-03-29 3M Innovative Properties Company Optical films having at least one particle-containing layer
US6778240B2 (en) 2000-03-28 2004-08-17 Fuji Photo Film Co., Ltd. Anti-glare and anti-reflection film, polarizing plate, and image display device
CN100342265C (zh) 2002-02-28 2007-10-10 3M创新有限公司 复合偏振分束器
TWI354119B (en) * 2003-08-13 2011-12-11 Sumitomo Chemical Co Anti-glare optical film
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
TW200508707A (en) * 2003-08-29 2005-03-01 Ind Tech Res Inst High brightness diffusing sheet
US7282272B2 (en) 2003-09-12 2007-10-16 3M Innovative Properties Company Polymerizable compositions comprising nanoparticles
US7074463B2 (en) 2003-09-12 2006-07-11 3M Innovative Properties Company Durable optical element
EP1694814A1 (en) 2003-12-08 2006-08-30 Covaris, Inc. Apparatus and methods for sample preparation
US7645058B2 (en) * 2004-02-26 2010-01-12 Takiron Co., Ltd. Light diffusing sheet and backlight unit using the light diffusing sheet
KR100895569B1 (ko) * 2004-06-14 2009-04-29 오므론 가부시키가이샤 확산판 및 면광원 장치
KR100576870B1 (ko) 2004-08-11 2006-05-10 삼성전기주식회사 질화물 반도체 발광소자 및 제조방법
JP4676190B2 (ja) * 2004-11-25 2011-04-27 大日本印刷株式会社 光拡散シート及び透過型スクリーン
US7502088B2 (en) 2005-03-17 2009-03-10 Fujifilm Corporation Liquid crystal display device having an antiglare layer
DE602006009090D1 (de) * 2005-04-08 2009-10-22 3M Innovative Properties Co Strukturierte orientierte filme zur verwendung in displays
WO2007000856A1 (ja) 2005-06-28 2007-01-04 Nitto Denko Corporation 防眩性ハードコートフィルム
WO2007027521A1 (en) * 2005-08-27 2007-03-08 3M Innovative Properties Company Illumination assembly and system
US7505104B2 (en) * 2005-09-16 2009-03-17 Fujifilm Corporation Antiglare antireflective film, polarizing plate and liquid crystal display
US20070104896A1 (en) * 2005-11-04 2007-05-10 Fujifilm Corporation Optical film, polarizing plate and image display device
US7350442B2 (en) 2005-11-15 2008-04-01 3M Innovative Properties Company Cutting tool having variable movement in a z-direction laterally along a work piece for making microstructures
US7777832B2 (en) * 2005-11-18 2010-08-17 3M Innovative Properties Company Multi-function enhancement film
EP1793263A1 (en) * 2005-12-01 2007-06-06 Emphasis Materials, Inc. Light intensity and/or colour distribution correcting element for an illumination system whose function is correlated to the incident light distribution
US7328638B2 (en) 2005-12-27 2008-02-12 3M Innovative Properties Company Cutting tool using interrupted cut fast tool servo
US20070237938A1 (en) * 2006-03-31 2007-10-11 3M Innovative Properties Company Reinforced Optical Films
US20070286994A1 (en) 2006-06-13 2007-12-13 Walker Christopher B Durable antireflective film
US8493660B2 (en) 2006-08-18 2013-07-23 Dai Nippon Printing Co., Ltd. Optical layered body comprising a light-transmitting substrate and antiglare layer, polarizer and image display device
WO2008069320A1 (ja) * 2006-12-08 2008-06-12 Mitsubishi Rayon Co., Ltd., レンズシート、面光源装置及び液晶表示装置
KR101192493B1 (ko) * 2006-12-18 2012-10-17 코오롱인더스트리 주식회사 광학 구조면을 포함하는 필름
EP1962111A1 (en) 2007-02-21 2008-08-27 Sony Corporation Anti-glare film, method of manufacturing the same, and display device
JP4683011B2 (ja) * 2007-06-07 2011-05-11 王子製紙株式会社 凹凸パターン形成シートおよびその製造方法、光拡散体、光拡散体製造用工程シート原版ならびに光拡散体の製造方法
JP2008216430A (ja) 2007-03-01 2008-09-18 Toppan Printing Co Ltd 防眩フィルム
JP4321614B2 (ja) * 2007-03-22 2009-08-26 ソニー株式会社 光透過フィルムおよびその製造方法ならびに表示装置
KR101362729B1 (ko) * 2007-05-08 2014-02-12 삼성디스플레이 주식회사 광학 시트, 이의 제조 방법 및 이를 갖는 표시 장치
KR100862554B1 (ko) * 2007-05-09 2008-10-09 엘지전자 주식회사 복수의 구조체를 포함하는 광학 필름, 이를 포함하는백라이트 유닛 및 액정 표시 소자
US7991257B1 (en) * 2007-05-16 2011-08-02 Fusion Optix, Inc. Method of manufacturing an optical composite
EP2153275A4 (en) 2007-05-20 2010-09-08 3M Innovative Properties Co LAMP COVER ASSEMBLY FOR A DIRECT LIGHTING TAIL LIGHT
WO2008144644A2 (en) 2007-05-20 2008-11-27 3M Innovative Properties Company Semi-specular components in hollow cavity light recycling backlights
US8623140B2 (en) 2007-07-25 2014-01-07 3M Innovative Properties Company System and method for making a film having a matte finish
JP2009037984A (ja) * 2007-08-03 2009-02-19 Mitsubishi Rayon Co Ltd レンズシート、面光源装置及び液晶表示装置
WO2009036176A1 (en) 2007-09-11 2009-03-19 Magna Electronics Imaging system for vehicle
JP5157435B2 (ja) * 2007-12-28 2013-03-06 王子ホールディングス株式会社 凹凸パターンシートの製造方法、及び光学シートの製造方法
JP2009265498A (ja) * 2008-04-28 2009-11-12 Goyo Paper Working Co Ltd 耐擦傷性レンズシート
KR100951915B1 (ko) 2008-07-10 2010-04-09 한국기계연구원 플라즈마 에칭을 이용한 마이크로-나노 패턴의 제작 방법
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
US8662687B2 (en) 2008-11-19 2014-03-04 3M Innovative Properties Company Brewster angle film for light management in luminaires and other lighting systems
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
KR101042707B1 (ko) 2008-11-19 2011-06-20 한국전자통신연구원 복합기능 마이크로렌즈 어레이 기판 및 이의 제조 방법
SG176597A1 (en) 2009-06-02 2012-01-30 3M Innovative Properties Co Antiglare films comprising microstructured surface
WO2011028373A1 (en) 2009-08-25 2011-03-10 3M Innovative Properties Company Light redirecting film and display system incorporating same
EP2567269A1 (en) 2010-05-07 2013-03-13 3M Innovative Properties Company Antireflective films comprising microstructured surface
US10156661B2 (en) 2010-05-28 2018-12-18 3M Innovative Properties Company Light redirecting film and display system incorporating same
PL3092353T3 (pl) 2014-01-09 2020-12-28 Flooring Industries Limited, Sarl Panel podłogowy do tworzenia pokrycia podłogowego
FR3066491B1 (fr) 2017-05-18 2019-07-12 Technip France Procede de recuperation d'un courant d'hydrocarbures en c2+ dans un gaz residuel de raffinerie et installation associee
WO2019035223A1 (ja) 2017-08-14 2019-02-21 株式会社Ｋｏｋｕｓａｉ Ｅｌｅｃｔｒｉｃ プラズマ生成装置、基板処理装置および半導体装置の製造方法

Also Published As

Publication number Publication date
JP2013503364A (ja) 2013-01-31
US8888333B2 (en) 2014-11-18
CN102483473B (zh) 2014-11-05
KR20120061911A (ko) 2012-06-13
KR102008564B1 (ko) 2019-08-07
KR20160140982A (ko) 2016-12-07
EP2470930A1 (en) 2012-07-04
CN102483473A (zh) 2012-05-30
US20120147593A1 (en) 2012-06-14
WO2011028373A1 (en) 2011-03-10

Similar Documents

Publication Publication Date Title
JP5837495B2 (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
JP5823958B2 (ja) 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
US9389355B2 (en) Structured optical film
JP6796574B2 (ja) 光学フィルム積層体
KR101714807B1 (ko) 광 제어 필름
CN102596571B (zh) 具有抗翘曲表面的光学膜
KR20170139623A (ko) 광학 필름

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130812

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130812

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140205

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140715

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141015

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150113

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150413

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: 20151006

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20151105

R150 Certificate of patent or registration of utility model

Ref document number: 5837495

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250