JP2004361835A - 光学フィルム及びその製造方法 - Google Patents

光学フィルム及びその製造方法 Download PDF

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Publication number
JP2004361835A
JP2004361835A JP2003162477A JP2003162477A JP2004361835A JP 2004361835 A JP2004361835 A JP 2004361835A JP 2003162477 A JP2003162477 A JP 2003162477A JP 2003162477 A JP2003162477 A JP 2003162477A JP 2004361835 A JP2004361835 A JP 2004361835A
Authority
JP
Japan
Prior art keywords
optical film
film
image display
reflection
film according
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.)
Pending
Application number
JP2003162477A
Other languages
English (en)
Japanese (ja)
Inventor
Koichi Sano
興一 佐野
Yoon Kim
キム，ヨーン
Chuu Ramu An
ラム アン，チュー
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to JP2003162477A priority Critical patent/JP2004361835A/ja
Priority to CNA2004800156071A priority patent/CN1802574A/zh
Priority to EP04750422A priority patent/EP1631847A1/de
Priority to PCT/US2004/012267 priority patent/WO2005003822A1/en
Priority to US10/559,521 priority patent/US20060132945A1/en
Priority to KR1020057023278A priority patent/KR20060014436A/ko
Priority to AU2004254901A priority patent/AU2004254901A1/en
Priority to TW093112430A priority patent/TW200521472A/zh
Publication of JP2004361835A publication Critical patent/JP2004361835A/ja
Pending 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
    • G02B5/02—Diffusing elements; Afocal elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of the surface
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/026—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing of layered or coated substantially flat surfaces
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B29C59/046—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts for layered or coated substantially flat surfaces
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G02B5/045—Prism arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/136—Reflex reflectors plural reflecting elements forming part of a unitary body
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C2059/023—Microembossing
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0083—Reflectors
    • 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
    • B32B2551/00—Optical elements
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • B32B37/025—Transfer laminating
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Position Input By Displaying (AREA)
  • Liquid Crystal (AREA)
JP2003162477A 2003-06-06 2003-06-06 光学フィルム及びその製造方法 Pending JP2004361835A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2003162477A JP2004361835A (ja) 2003-06-06 2003-06-06 光学フィルム及びその製造方法
CNA2004800156071A CN1802574A (zh) 2003-06-06 2004-04-20 微结构光学膜及其生产方法
EP04750422A EP1631847A1 (de) 2003-06-06 2004-04-20 Mikrostrukturierter optischer film und dessen herstellungsverfahren
PCT/US2004/012267 WO2005003822A1 (en) 2003-06-06 2004-04-20 Microstructured optical film and production process thereof
US10/559,521 US20060132945A1 (en) 2003-06-06 2004-04-20 Microstructured optical film and production process thereof
KR1020057023278A KR20060014436A (ko) 2003-06-06 2004-04-20 미세구조화 광학 필름 및 이의 제조 방법
AU2004254901A AU2004254901A1 (en) 2003-06-06 2004-04-20 Microstructured optical film and production process thereof
TW093112430A TW200521472A (en) 2003-06-06 2004-05-03 Optical film and production process thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003162477A JP2004361835A (ja) 2003-06-06 2003-06-06 光学フィルム及びその製造方法

Publications (1)

Publication Number Publication Date
JP2004361835A true JP2004361835A (ja) 2004-12-24

Family

ID=33562203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003162477A Pending JP2004361835A (ja) 2003-06-06 2003-06-06 光学フィルム及びその製造方法

Country Status (7)

Country Link
EP (1) EP1631847A1 (de)
JP (1) JP2004361835A (de)
KR (1) KR20060014436A (de)
CN (1) CN1802574A (de)
AU (1) AU2004254901A1 (de)
TW (1) TW200521472A (de)
WO (1) WO2005003822A1 (de)

Cited By (10)

* Cited by examiner, † Cited by third party
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JP2007133209A (ja) * 2005-11-11 2007-05-31 Dainippon Printing Co Ltd 表面保護シートおよび透過型スクリーン
JP2008117086A (ja) * 2006-11-01 2008-05-22 Kddi Corp 指紋残留を防止する装置
WO2008075773A1 (ja) * 2006-12-21 2008-06-26 Hitachi Chemical Co., Ltd. 調光フィルム及び調光ガラス
WO2008075772A1 (ja) * 2006-12-21 2008-06-26 Hitachi Chemical Co., Ltd. 調光フィルム及び調光ガラス
WO2011122307A1 (ja) * 2010-03-29 2011-10-06 株式会社 きもと ニュートンリング防止シート、その製造方法及びタッチパネル
WO2014136608A1 (ja) * 2013-03-04 2014-09-12 パナック株式会社 タッチパネルの製造方法、タッチパネル、成型品の製造方法、成型品、及び積層フィルム
JP2015508550A (ja) * 2013-02-04 2015-03-19 南昌欧菲光科技有限公司Ｎａｎｃｈａｎｇ Ｏ−Ｆｉｌｍ Ｔｅｃｈ． Ｃｏ．， Ｌｔｄ． リード電極およびその作成方法
WO2017047271A1 (ja) * 2015-09-14 2017-03-23 ソニー株式会社 表示装置および光学フィルタ
JP2017083587A (ja) * 2015-10-26 2017-05-18 大日本印刷株式会社 光学部材の製造方法
JP2019503285A (ja) * 2015-12-28 2019-02-07 スリーエム イノベイティブ プロパティズ カンパニー 微細構造化層を有する物品

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US7379245B2 (en) 2005-06-06 2008-05-27 3M Innovative Properties Company Articles including films with mating structured surfaces
KR100754327B1 (ko) * 2006-03-02 2007-08-31 재단법인서울대학교산학협력재단 플라즈마 식각에 의하여 가시 광 파장 이하의 표면 구조를 갖는 디스플레이 장치용 표면 반사 방지물과 그 제조방법
KR100785380B1 (ko) * 2006-08-31 2007-12-18 주식회사 두산 방현필름의 제조방법
KR100829520B1 (ko) * 2007-01-31 2008-05-16 남궁영배 장식재, 이를 포함하는 장식 패널 및 이들의 제조방법
US20080221291A1 (en) 2007-03-07 2008-09-11 3M Innovative Properties Company Microstructured optical films comprising biphenyl difunctional monomers
WO2008112452A2 (en) 2007-03-09 2008-09-18 3M Innovative Properties Company Triphenyl monomers suitable for microstructured optical films
KR101318441B1 (ko) * 2007-07-18 2013-10-16 엘지디스플레이 주식회사 프리즘시트, 이를 포함하는 백라이트 유닛 및 액정표시장치
EP1990659A1 (de) 2007-05-05 2008-11-12 LG Display Co., Ltd. Optischer Film und Polarisator, Prismenfolie, Rückbeleuchtungseinheit und Anzeige mit dem optischen Film sowie Herstellungsverfahren dafür
KR101292972B1 (ko) * 2007-10-25 2013-08-02 코오롱인더스트리 주식회사 탄성이 있는 광학 시트
TWI357507B (en) 2007-05-23 2012-02-01 Kolon Inc Optical sheet
KR101222835B1 (ko) * 2007-05-23 2013-01-15 코오롱인더스트리 주식회사 탄성이 있는 광학 시트
WO2009023022A1 (en) * 2007-08-13 2009-02-19 General Electric Company Embossing system, methods of use, and articles produced therefrom
KR101241462B1 (ko) * 2008-03-07 2013-03-08 코오롱인더스트리 주식회사 탄성이 있는 광학 시트
KR101325444B1 (ko) * 2008-03-07 2013-11-04 코오롱인더스트리 주식회사 광학 시트
US7981986B2 (en) 2008-04-29 2011-07-19 3M Innovative Properties Company Optical films comprising fluorenol (meth)acrylate monomer
US20090275720A1 (en) * 2008-04-30 2009-11-05 3M Innovative Properties Company Ortho-benzylphenol mono(meth)acrylate monomers suitable for microstructured optical films
KR101471668B1 (ko) * 2008-06-25 2014-12-10 엘지전자 주식회사 디스플레이 보호창
US20110244187A1 (en) * 2010-04-06 2011-10-06 Modilis Holdings Llc Internal Cavity Optics
TWI470319B (zh) * 2011-07-05 2015-01-21 Chi Mei Materials Technology Corp 液晶顯示器
KR101263387B1 (ko) * 2011-09-05 2013-05-21 (주)펜제너레이션스 미세구조화 광학 필름
WO2014115913A1 (ko) * 2013-01-25 2014-07-31 (주)펜제너레이션스 미세구조화 광학 필름
DE102013107909B4 (de) * 2013-07-24 2015-04-09 Schott Ag Verfahren und Anlage zum Einprägen einer Struktur auf einem mit einem Lack beschichteten Substrat
FR3017968B1 (fr) * 2014-02-26 2017-06-23 Cie Ind Et Financiere D'ingenierie Ingenico Dispositif electronique a ecran tactile, procede de fabrication, produit programme d'ordinateur et medium de stockage correspondants.
US10726241B2 (en) * 2015-04-06 2020-07-28 Identification International, Inc. Systems and methods for capturing images using a pressure sensitive membrane
CN105093368B (zh) * 2015-08-11 2018-02-27 宁波长阳科技股份有限公司 一种背光模组用反射膜的制备方法
WO2017136771A1 (en) * 2016-02-05 2017-08-10 Havi Global Solutions, Llc Micro-structured surface with improved insulation and condensation resistance
CN105929470A (zh) * 2016-06-28 2016-09-07 江苏新光镭射包装材料股份有限公司 具有微小结构的反射膜及其制备方法
CN106293246A (zh) * 2016-08-31 2017-01-04 京东方科技集团股份有限公司 一种触控屏、其制作方法及显示装置
CN106772725A (zh) * 2016-12-30 2017-05-31 张家港康得新光电材料有限公司 光转向膜和夹层玻璃
CN110442273A (zh) 2019-07-19 2019-11-12 深圳市华星光电半导体显示技术有限公司 红外触控显示装置
CN110427123A (zh) * 2019-07-19 2019-11-08 深圳市华星光电半导体显示技术有限公司 一种触控显示装置

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007133209A (ja) * 2005-11-11 2007-05-31 Dainippon Printing Co Ltd 表面保護シートおよび透過型スクリーン
JP2008117086A (ja) * 2006-11-01 2008-05-22 Kddi Corp 指紋残留を防止する装置
JP5359276B2 (ja) * 2006-12-21 2013-12-04 日立化成株式会社 調光フィルム及び調光ガラス
WO2008075773A1 (ja) * 2006-12-21 2008-06-26 Hitachi Chemical Co., Ltd. 調光フィルム及び調光ガラス
WO2008075772A1 (ja) * 2006-12-21 2008-06-26 Hitachi Chemical Co., Ltd. 調光フィルム及び調光ガラス
US8059331B2 (en) 2006-12-21 2011-11-15 Hitachi Chemical Co., Ltd. Light control film and light control glass
US8098419B2 (en) 2006-12-21 2012-01-17 Hitachi Chemical Co., Ltd. Light control film and light control glass
JP5233676B2 (ja) * 2006-12-21 2013-07-10 日立化成株式会社 調光フィルム及び調光ガラス
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KR20060014436A (ko) 2006-02-15
EP1631847A1 (de) 2006-03-08
AU2004254901A1 (en) 2005-01-13
TW200521472A (en) 2005-07-01
WO2005003822A1 (en) 2005-01-13

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