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TWI367352B - - Google Patents

Info

Publication number
TWI367352B
TWI367352B TW096148488A TW96148488A TWI367352B TW I367352 B TWI367352 B TW I367352B TW 096148488 A TW096148488 A TW 096148488A TW 96148488 A TW96148488 A TW 96148488A TW I367352 B TWI367352 B TW I367352B
Authority
TW
Taiwan
Application number
TW096148488A
Other languages
Chinese (zh)
Other versions
TW200844505A (en
Inventor
Kayo Oohira
Yuusuke Toyama
Masayuki Satake
Minoru Miyatake
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of TW200844505A publication Critical patent/TW200844505A/en
Application granted granted Critical
Publication of TWI367352B publication Critical patent/TWI367352B/zh

Links

Classifications

    • 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
    • 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
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
    • G02B6/0061—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide to provide homogeneous light output intensity
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/60—Temperature independent

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
TW096148488A 2006-12-19 2007-12-18 Pressure-sensitive adhesive optical film and image display TW200844505A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006341538 2006-12-19
JP2007169524A JP4188407B2 (en) 2006-12-19 2007-06-27 Adhesive optical film and image display device

Publications (2)

Publication Number Publication Date
TW200844505A TW200844505A (en) 2008-11-16
TWI367352B true TWI367352B (en) 2012-07-01

Family

ID=39566625

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096148488A TW200844505A (en) 2006-12-19 2007-12-18 Pressure-sensitive adhesive optical film and image display

Country Status (4)

Country Link
JP (1) JP4188407B2 (en)
KR (1) KR100936649B1 (en)
CN (1) CN100587527C (en)
TW (1) TW200844505A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100936868B1 (en) * 2008-01-18 2010-01-14 주식회사 엘지화학 Optical film, manufacturing method thereof, and liquid crystal display device comprising the same
JP6004511B2 (en) * 2010-01-26 2016-10-12 日東電工株式会社 Adhesive optical film and image display device
JP6370029B2 (en) 2013-03-13 2018-08-08 日東電工株式会社 Polarizing film with adhesive layer and image display device
WO2014203995A1 (en) * 2013-06-21 2014-12-24 日東電工株式会社 Adhesive layer with separator, method for producing same, polarizing film with adhesive layer with separator, method for producing polarizing film with adhesive layer with separator, and image display device
KR102289984B1 (en) * 2014-08-04 2021-08-17 삼성디스플레이 주식회사 Optical film and display device comprising the same
KR101664603B1 (en) 2014-11-27 2016-10-11 현대자동차주식회사 Powder metallurgical method
JP6684043B2 (en) * 2014-12-24 2020-04-22 日東電工株式会社 Polarizing film with coating layer, polarizing film with adhesive layer, and image display device
KR102258279B1 (en) * 2015-12-02 2021-05-31 주식회사 엘지화학 Optical device
KR102474030B1 (en) * 2016-08-23 2022-12-06 삼성전자주식회사 Flexible Display Apparatus and Manufacturing Method of Flexible Display Apparatus
JP7085414B2 (en) * 2018-06-14 2022-06-16 住友化学株式会社 Liquid crystal film manufacturing method and optical laminate manufacturing method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6720375B2 (en) * 2000-04-13 2004-04-13 Lintec Corporation Adhesive composition and adhesive optical component using the composition
JP4832748B2 (en) * 2004-02-26 2011-12-07 日東電工株式会社 Antistatic adhesive optical film, method for producing the same, and image display device
KR20050090161A (en) * 2004-03-08 2005-09-13 주식회사 코오롱 Adhesive composition for electronic accessories and adhesive tape thereof

Also Published As

Publication number Publication date
CN100587527C (en) 2010-02-03
CN101206276A (en) 2008-06-25
KR100936649B1 (en) 2010-01-14
JP4188407B2 (en) 2008-11-26
JP2008176270A (en) 2008-07-31
TW200844505A (en) 2008-11-16
KR20080057162A (en) 2008-06-24

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