AU2002347634A1 - Polarizing plate, production method thereof and liquid crystal display - Google Patents

Polarizing plate, production method thereof and liquid crystal display

Info

Publication number
AU2002347634A1
AU2002347634A1 AU2002347634A AU2002347634A AU2002347634A1 AU 2002347634 A1 AU2002347634 A1 AU 2002347634A1 AU 2002347634 A AU2002347634 A AU 2002347634A AU 2002347634 A AU2002347634 A AU 2002347634A AU 2002347634 A1 AU2002347634 A1 AU 2002347634A1
Authority
AU
Australia
Prior art keywords
liquid crystal
crystal display
production method
polarizing plate
polarizing
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.)
Abandoned
Application number
AU2002347634A
Inventor
Hiromoto Kitakouji
Kentaro Shiratsuchi
Keiichi Taguchi
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 JP2001378637A external-priority patent/JP2003177245A/en
Priority claimed from JP2002002474A external-priority patent/JP2003227925A/en
Priority claimed from JP2002002395A external-priority patent/JP2003227924A/en
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of AU2002347634A1 publication Critical patent/AU2002347634A1/en
Abandoned legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/045—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique in a direction which is not parallel or transverse to the direction of feed, e.g. oblique
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2029/00—Use of polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals or derivatives thereof as moulding material
AU2002347634A 2001-11-29 2002-11-27 Polarizing plate, production method thereof and liquid crystal display Abandoned AU2002347634A1 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP2001-364710 2001-11-29
JP2001364710 2001-11-29
JP2001366363 2001-11-30
JP2001-366363 2001-11-30
JP2001-378637 2001-12-12
JP2001378637A JP2003177245A (en) 2001-12-12 2001-12-12 Polarizing plate, method for manufacturing the same and liquid crystal display device
JP2002002474A JP2003227925A (en) 2001-11-29 2002-01-09 Polarizing plate, method for manufacturing the same and liquid crystal display device
JP2002-2474 2002-01-09
JP2002002395A JP2003227924A (en) 2001-11-30 2002-01-09 Method for manufacturing polarizing film and liquid crystal display device
JP2002-2395 2002-01-09
PCT/JP2002/012387 WO2003046620A2 (en) 2001-11-29 2002-11-27 Polarizing plate, production method thereof and liquid crystal display

Publications (1)

Publication Number Publication Date
AU2002347634A1 true AU2002347634A1 (en) 2003-06-10

Family

ID=27532045

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002347634A Abandoned AU2002347634A1 (en) 2001-11-29 2002-11-27 Polarizing plate, production method thereof and liquid crystal display

Country Status (5)

Country Link
KR (1) KR20040066817A (en)
CN (1) CN100424528C (en)
AU (1) AU2002347634A1 (en)
TW (1) TWI281991B (en)
WO (1) WO2003046620A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1840605A4 (en) * 2005-01-20 2009-12-23 Nitto Denko Corp Method for producing polarizing plate, polarizing plate, optical film and image display employing them
JP4562792B2 (en) 2007-11-20 2010-10-13 日東電工株式会社 MANUFACTURING METHOD FOR CONNECTED SHEET PRODUCT, CONNECTING SHEET PRODUCT, AND METHOD FOR PRODUCING OPTICAL DISPLAY UNIT
KR20150093591A (en) * 2014-02-07 2015-08-18 스미또모 가가꾸 가부시키가이샤 Process for producing long polarizing film
JP6152127B2 (en) * 2015-02-16 2017-06-21 日東電工株式会社 Polarizer, polarizing plate and image display device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02113920A (en) * 1988-10-25 1990-04-26 Mitsubishi Kasei Corp Production of stretched film or sheet
JPH03182701A (en) * 1989-12-13 1991-08-08 Nippon Kayaku Co Ltd Stretched film and its formation
WO1997004350A1 (en) * 1995-07-17 1997-02-06 Seiko Epson Corporation Reflection type color liquid crystal device and electronic appliance using the same
JP2000009912A (en) * 1998-06-25 2000-01-14 Nitto Denko Corp Production of stretched film and phase difference plate
JP2001281452A (en) * 2000-03-31 2001-10-10 Fuji Photo Film Co Ltd Optical film, polarizing plate and liquid crystal display device
JP2002341320A (en) * 2001-05-15 2002-11-27 Fuji Photo Film Co Ltd Liquid crystal display device and optical laminate

Also Published As

Publication number Publication date
WO2003046620A3 (en) 2003-09-04
CN100424528C (en) 2008-10-08
WO2003046620A2 (en) 2003-06-05
CN1596375A (en) 2005-03-16
TW200300849A (en) 2003-06-16
TWI281991B (en) 2007-06-01
KR20040066817A (en) 2004-07-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase