TWI366009B - Antistatic adhesive-type optical film and image display device - Google Patents

Antistatic adhesive-type optical film and image display device

Info

Publication number
TWI366009B
TWI366009B TW094105330A TW94105330A TWI366009B TW I366009 B TWI366009 B TW I366009B TW 094105330 A TW094105330 A TW 094105330A TW 94105330 A TW94105330 A TW 94105330A TW I366009 B TWI366009 B TW I366009B
Authority
TW
Taiwan
Prior art keywords
display device
image display
optical film
type optical
antistatic adhesive
Prior art date
Application number
TW094105330A
Other languages
English (en)
Other versions
TW200540471A (en
Inventor
Hosokawa Toshitsugu
Masayuki Satake
Ogasawara Akiko
Fumiaki Shirafuji
Shinichi Inoue
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 TW200540471A publication Critical patent/TW200540471A/zh
Application granted granted Critical
Publication of TWI366009B publication Critical patent/TWI366009B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • G02F1/133528—Polarisers
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/42—Polarizing, birefringent, filtering
TW094105330A 2004-02-26 2005-02-23 Antistatic adhesive-type optical film and image display device TWI366009B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004051908A JP4837257B2 (ja) 2004-02-26 2004-02-26 帯電防止性粘着型光学フィルムおよび画像表示装置

Publications (2)

Publication Number Publication Date
TW200540471A TW200540471A (en) 2005-12-16
TWI366009B true TWI366009B (en) 2012-06-11

Family

ID=35010820

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094105330A TWI366009B (en) 2004-02-26 2005-02-23 Antistatic adhesive-type optical film and image display device

Country Status (4)

Country Link
JP (1) JP4837257B2 (zh)
KR (1) KR20060042224A (zh)
CN (1) CN100383561C (zh)
TW (1) TWI366009B (zh)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7759442B2 (en) 2005-01-26 2010-07-20 Nitto Denko Corporation Adhesive composition, adhesive optical film and image display device
KR100830814B1 (ko) * 2005-10-14 2008-05-20 주식회사 엘지화학 아크릴계 점착제 조성물
JP4505642B2 (ja) * 2005-11-24 2010-07-21 フジコピアン株式会社 貼着用シート
JP4505644B2 (ja) * 2006-02-17 2010-07-21 フジコピアン株式会社 固定シート
JP4505645B2 (ja) * 2006-02-17 2010-07-21 フジコピアン株式会社 固定シートの貼付方法
JP4505646B2 (ja) * 2006-02-20 2010-07-21 フジコピアン株式会社 固定シート
KR20070096145A (ko) * 2006-03-14 2007-10-02 광 석 서 편광 필름용 대전방지 코팅 조성물 및 이를 이용한대전방지 편광 필름
JP4505649B2 (ja) * 2006-03-23 2010-07-21 フジコピアン株式会社 固定シート
WO2007114179A1 (ja) * 2006-03-28 2007-10-11 Dai Nippon Printing Co., Ltd. 光学積層体
KR100728329B1 (ko) * 2006-05-16 2007-06-13 정종구 표면보호용 점착필름
KR101390526B1 (ko) * 2006-12-22 2014-04-30 다이니폰 인사츠 가부시키가이샤 광학 적층체, 그 제조 방법 및 대전 방지층용 조성물
JP5250307B2 (ja) * 2007-07-11 2013-07-31 日東電工株式会社 粘着型光学フィルムおよび画像表示装置
JP2013014665A (ja) * 2011-07-01 2013-01-24 Nitto Denko Corp 多層粘着性物品及び粘着シート
CN103635554A (zh) * 2011-07-01 2014-03-12 日东电工株式会社 多层粘合性物品及粘合片
JP2013014664A (ja) * 2011-07-01 2013-01-24 Nitto Denko Corp 多層粘着性物品及び粘着シート
JP6599619B2 (ja) * 2015-02-17 2019-10-30 日東電工株式会社 粘着シート、及び、光学部材
JP6599618B2 (ja) * 2015-02-17 2019-10-30 日東電工株式会社 粘着シート、及び、光学部材
JP7050426B2 (ja) * 2016-05-30 2022-04-08 日東電工株式会社 圧電センサおよびその圧電センサを用いたディスプレイ
CN109476960A (zh) * 2016-07-28 2019-03-15 日东电工株式会社 带隔离膜的增强用薄膜
CN107884849A (zh) * 2016-11-04 2018-04-06 江苏日久光电股份有限公司 复合光学薄膜
TWI673543B (zh) * 2017-03-28 2019-10-01 日商日東電工股份有限公司 內置型液晶面板及液晶顯示裝置
KR101897974B1 (ko) * 2017-08-25 2018-09-12 엘지디스플레이 주식회사 터치 스크린이 내장된 액정 표시장치
JP7036623B2 (ja) * 2018-02-28 2022-03-15 積水化学工業株式会社 積層体
WO2022044448A1 (ja) * 2020-08-26 2022-03-03 昭和電工株式会社 透明導電基体

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04124601A (ja) * 1990-09-14 1992-04-24 Nitto Denko Corp 偏光板
JPH0726223A (ja) * 1993-07-08 1995-01-27 Dainippon Printing Co Ltd 帯電防止性を有する微粘着高透明保護フィルム
US5662985A (en) * 1996-05-21 1997-09-02 Mobil Oil Corporation Two-side coated label facestock
JP3155723B2 (ja) * 1997-04-07 2001-04-16 株式会社日本触媒 水溶性導電性高分子を用いた帯電防止剤
JPH107795A (ja) * 1996-06-24 1998-01-13 Hitachi Chem Co Ltd 導電性樹脂シート
JPH1191038A (ja) * 1997-07-24 1999-04-06 Sumitomo Chem Co Ltd 帯電防止板
JP2000026817A (ja) * 1998-07-14 2000-01-25 Teijin Ltd 表面保護フィルム
JP4414016B2 (ja) * 1999-05-24 2010-02-10 日東電工株式会社 表面保護フィルム
KR100768280B1 (ko) * 2000-04-03 2007-10-17 다이니폰 인사츠 가부시키가이샤 투명 도전성 히트 실링재 및 이를 이용한 캐리어 테이프커버체
JP4007920B2 (ja) * 2002-02-01 2007-11-14 日東電工株式会社 粘着型光学フィルムおよび画像表示装置
JP4007502B2 (ja) * 2002-02-01 2007-11-14 日東電工株式会社 粘着型光学フィルムおよび画像表示装置
JP4514392B2 (ja) * 2002-02-26 2010-07-28 日東電工株式会社 偏光板用保護フィルムの製造方法
JP4170102B2 (ja) * 2003-01-23 2008-10-22 藤森工業株式会社 表面保護フィルムおよびそれを用いた積層体

Also Published As

Publication number Publication date
CN100383561C (zh) 2008-04-23
CN1661396A (zh) 2005-08-31
TW200540471A (en) 2005-12-16
KR20060042224A (ko) 2006-05-12
JP4837257B2 (ja) 2011-12-14
JP2005238651A (ja) 2005-09-08

Similar Documents

Publication Publication Date Title
TWI366009B (en) Antistatic adhesive-type optical film and image display device
EP1806612A4 (en) OPTICAL PROJECTION SYSTEM AND PROJECTION PICTURE DISPLAY DEVICE
EP1731943A4 (en) OPTICAL EQUIPMENT AND VIRTUAL IMAGE DISPLAY DEVICE
TWI369516B (en) Antistatic adhesive-type optical film,method for manufacturing the same and image display device
EP1756660A4 (en) IMAGE DISPLAY DEVICE AND OPTICAL PROJECTION SYSTEM
GB2439564B (en) Liquid crystal lens and image display device including the same
EP2006735A4 (en) Liquid crystal projector and image display device
GB2456274B (en) Optical film, polarizing plate and image display device
EP2058701A4 (en) PROJECTION DEVICE AND IMAGE DISPLAY DEVICE
EP1815291A4 (en) DIFFERENTIAL INTERFEROMETRIC LIGHT MODULATOR AND IMAGE DISPLAY DEVICE
DE602007003509D1 (de) Optisches Projektionssystem und Bildanzeigegerät
EP2006715A4 (en) ADHESIVE OPTICAL FILM, MULTILAYER OPTICAL FILM AND IMAGE DISPLAY
HK1073695A1 (en) Image display device
EP1722270A4 (en) LIGHT SOURCE DEVICE AND VIDEO IMAGE DISPLAY DEVICE THEREWITH
EP1662474A4 (en) DEVICE AND METHOD FOR IMAGE DISPLAY
EP1850155A4 (en) HOMÖOTROPICALLY ORIENTED LIQUID CRYSTAL FILM, OPTICAL FILM THEREFOR AND PICTURE DISPLAY
GB0513969D0 (en) Display device and optical device
TWI365311B (en) Transparent film and optical compensatory film, polarizing plate and liquid-crystal display device empolying it
EP2053855A4 (en) CAMERA, PICTURE DISPLAY ARRANGEMENT AND PICTURE MEMORY ARRANGEMENT
EP1898260A4 (en) DISPLAY DEVICE FOR PROJECTION IMAGE
EP1772756A4 (en) RETARDING FILM, NOVEL POLYMER, OPTICAL FILM AND IMAGE DISPLAY DEVICE
DE602005007955D1 (de) Bildanzeigevorrichtung
EP2212727A4 (en) PROTECTIVE FILM FOR IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY APPARATUS COMPRISING SUCH A FILM
EP1715682A4 (en) PICTURE DISPLAY AND PICTURE DISPLAY SYSTEM
TWI372916B (en) Optical film, assembly and display device