WO2009072467A1 - 積層光学製品、光学表示装置および光学表示装置の製造方法 - Google Patents

積層光学製品、光学表示装置および光学表示装置の製造方法 Download PDF

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Publication number
WO2009072467A1
WO2009072467A1 PCT/JP2008/071807 JP2008071807W WO2009072467A1 WO 2009072467 A1 WO2009072467 A1 WO 2009072467A1 JP 2008071807 W JP2008071807 W JP 2008071807W WO 2009072467 A1 WO2009072467 A1 WO 2009072467A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical
display device
optical display
product
layered
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.)
Ceased
Application number
PCT/JP2008/071807
Other languages
English (en)
French (fr)
Inventor
Shouji Yamamoto
Kentarou Takeda
Mitsuru Suzuki
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.)
Nitto Denko Corp
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
Priority claimed from JP2008301371A external-priority patent/JP2009157363A/ja
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of WO2009072467A1 publication Critical patent/WO2009072467A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • G02B5/3058—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state comprising electrically conductive elements, e.g. wire grids, conductive particles
    • 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
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B23/08—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/20—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising esters
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B7/06—Interconnection of layers permitting easy separation
    • 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
    • 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
    • B32B2307/202—Conductive
    • 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
    • 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
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • B32B2457/202—LCD, i.e. liquid crystal displays
    • 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
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • B32B2457/206—Organic displays, e.g. OLED

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Polarising Elements (AREA)

Abstract

　離型フィルム剥離の際に生じる光学部材の帯電状態を、光学部材内に設けた導電層によって制御して、光学部材を光学表示ユニット（液晶セル）に好適に貼り合わせることができる積層光学製品、光学表示装置、および光学表示製品の製造方法を提供することにある。 離型フィルム１２と、当該離型フィルム１２に粘着剤層１４を介して設けられる光学部材１１とを有する積層光学製品１であって、光学部材１１は、偏光子１１ａと、導電層１１ｂ１とを有し、当該導電層１１ｂ１の表面抵抗値が１０２Ω／□以上１０６Ω／□以下であることを特徴とする。
PCT/JP2008/071807 2007-12-03 2008-12-01 積層光学製品、光学表示装置および光学表示装置の製造方法 Ceased WO2009072467A1 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-312604 2007-12-03
JP2007312604 2007-12-03
JP2008-301371 2008-11-26
JP2008301371A JP2009157363A (ja) 2007-12-03 2008-11-26 積層光学製品、光学表示装置および光学表示装置の製造方法

Publications (1)

Publication Number Publication Date
WO2009072467A1 true WO2009072467A1 (ja) 2009-06-11

Family

ID=40717647

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/071807 Ceased WO2009072467A1 (ja) 2007-12-03 2008-12-01 積層光学製品、光学表示装置および光学表示装置の製造方法

Country Status (1)

Country Link
WO (1) WO2009072467A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012147793A1 (ja) * 2011-04-28 2012-11-01 住友化学株式会社 ナイフエッジおよびこれを含む液晶表示装置の製造システム
WO2016098447A1 (ja) * 2014-12-18 2016-06-23 日東電工株式会社 偏光板、及び画像表示装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0651121A (ja) * 1992-07-29 1994-02-25 Nitto Denko Corp 偏光板及び楕円偏光板
JP2005037416A (ja) * 2003-05-16 2005-02-10 Fuji Photo Film Co Ltd 偏光板貼合方法及び装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0651121A (ja) * 1992-07-29 1994-02-25 Nitto Denko Corp 偏光板及び楕円偏光板
JP2005037416A (ja) * 2003-05-16 2005-02-10 Fuji Photo Film Co Ltd 偏光板貼合方法及び装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012147793A1 (ja) * 2011-04-28 2012-11-01 住友化学株式会社 ナイフエッジおよびこれを含む液晶表示装置の製造システム
JP2012234014A (ja) * 2011-04-28 2012-11-29 Sumitomo Chemical Co Ltd ナイフエッジおよびこれを含む液晶表示装置の製造システム
CN103492936A (zh) * 2011-04-28 2014-01-01 住友化学株式会社 刀刃以及包含该刀刃的液晶显示装置的制造系统
CN103492936B (zh) * 2011-04-28 2015-10-21 住友化学株式会社 刀刃以及包含该刀刃的液晶显示装置的制造系统
TWI558527B (zh) * 2011-04-28 2016-11-21 住友化學股份有限公司 刀刃和含有刀刃的液晶顯示裝置之製造系統
WO2016098447A1 (ja) * 2014-12-18 2016-06-23 日東電工株式会社 偏光板、及び画像表示装置
KR20170067859A (ko) * 2014-12-18 2017-06-16 닛토덴코 가부시키가이샤 편광판 및 화상 표시 장치
KR102007586B1 (ko) * 2014-12-18 2019-08-05 닛토덴코 가부시키가이샤 편광판 및 화상 표시 장치

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