TW200951503A - Anti-glare film, anti-glare polarizing plate, and image display device - Google Patents

Anti-glare film, anti-glare polarizing plate, and image display device

Info

Publication number
TW200951503A
TW200951503A TW098105996A TW98105996A TW200951503A TW 200951503 A TW200951503 A TW 200951503A TW 098105996 A TW098105996 A TW 098105996A TW 98105996 A TW98105996 A TW 98105996A TW 200951503 A TW200951503 A TW 200951503A
Authority
TW
Taiwan
Prior art keywords
glare
uneven surface
display device
image display
polarizing plate
Prior art date
Application number
TW098105996A
Other languages
English (en)
Inventor
Miho Nakazawa
Tsutomu Furuya
Naoki Ichiki
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of TW200951503A publication Critical patent/TW200951503A/zh

Links

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
    • G02B1/105—
    • 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
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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
    • 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
    • G02B5/0294—Diffusing elements; Afocal elements characterized by the use adapted to provide an additional optical effect, e.g. anti-reflection or filter
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • 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
    • G02F1/133502—Antiglare, refractive index matching layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Polarising Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Laminated Bodies (AREA)
  • Liquid Crystal (AREA)
TW098105996A 2008-02-27 2009-02-25 Anti-glare film, anti-glare polarizing plate, and image display device TW200951503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008046395A JP2009204837A (ja) 2008-02-27 2008-02-27 防眩フィルム、防眩性偏光板および画像表示装置

Publications (1)

Publication Number Publication Date
TW200951503A true TW200951503A (en) 2009-12-16

Family

ID=41015936

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098105996A TW200951503A (en) 2008-02-27 2009-02-25 Anti-glare film, anti-glare polarizing plate, and image display device

Country Status (3)

Country Link
JP (1) JP2009204837A (zh)
TW (1) TW200951503A (zh)
WO (1) WO2009107536A1 (zh)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5801062B2 (ja) * 2010-03-11 2015-10-28 住友化学株式会社 防眩フィルムおよび防眩性偏光板
JP2011221197A (ja) * 2010-04-08 2011-11-04 Suntechopt Co Ltd アンチグレア拡散フィルム
WO2011152275A1 (ja) * 2010-06-02 2011-12-08 株式会社 きもと 有機ｅｌ用散乱フィルムおよびそれを用いた有機ｅｌ発光装置
JP2012078736A (ja) * 2010-10-06 2012-04-19 Sumitomo Chemical Co Ltd 光拡散フィルムおよびその製造方法、光拡散性偏光板、ならびに液晶表示装置
WO2012067046A1 (ja) * 2010-11-16 2012-05-24 住友化学株式会社 光拡散フィルム、偏光板および画像表示装置
JP5598308B2 (ja) * 2010-12-21 2014-10-01 コニカミノルタ株式会社 反射防止フィルムの製造方法
JP2013145833A (ja) * 2012-01-16 2013-07-25 Fujifilm Corp Ｌｅｄ発光素子用反射基板およびｌｅｄパッケージ
CN104040383B (zh) * 2012-01-17 2016-08-24 三菱树脂株式会社 反射材料
WO2015050750A1 (en) * 2013-10-02 2015-04-09 3M Innovative Properties Company Microstuctured diffuser comprising first microstructured layer and coating, optical stacks, and method
KR102018287B1 (ko) 2015-09-11 2019-09-05 주식회사 엘지화학 반사 방지 필름 및 디스플레이 장치
US11953778B2 (en) 2019-02-25 2024-04-09 Visteon Global Technologies, Inc. System and method for adjusting light intensity in a display system
EP3931633A4 (en) * 2019-02-25 2023-04-05 Visteon Global Technologies, Inc. SYSTEM AND METHOD FOR ADJUSTING LIGHT INTENSITY IN A DISPLAY SYSTEM
US11808957B2 (en) * 2019-02-25 2023-11-07 Visteon Global Technologies, Inc. System and method for adjusting light intensity in a display system
EP3931634A4 (en) 2019-02-25 2023-03-15 Visteon Global Technologies, Inc. DISPLAY SYSTEM
US11747672B2 (en) 2019-02-25 2023-09-05 Visteon Global Technologies, Inc. System and method for adjusting light intensity in a display system
WO2020176411A1 (en) 2019-02-25 2020-09-03 Visteon Global Technologies, Inc. Display system
US11699403B2 (en) 2019-02-25 2023-07-11 Visteon Global Technologies, Inc. Display system
WO2020204148A1 (ja) * 2019-04-03 2020-10-08 日東電工株式会社 光拡散フィルム、光拡散フィルムの製造方法、光学部材、画像表示装置用表示パネルおよび画像表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4187477B2 (ja) * 2002-08-05 2008-11-26 大日本印刷株式会社 低反射フィルム
JP2005258155A (ja) * 2004-03-12 2005-09-22 Dainippon Printing Co Ltd 透過型スクリーン用光拡散部材
JP2007293303A (ja) * 2006-03-28 2007-11-08 Fujifilm Corp 光散乱フィルム、偏光板、及び画像表示装置

Also Published As

Publication number Publication date
JP2009204837A (ja) 2009-09-10
WO2009107536A1 (ja) 2009-09-03

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