TW200603000A - Film with polymer layer - Google Patents

Film with polymer layer

Info

Publication number
TW200603000A
TW200603000A TW094111823A TW94111823A TW200603000A TW 200603000 A TW200603000 A TW 200603000A TW 094111823 A TW094111823 A TW 094111823A TW 94111823 A TW94111823 A TW 94111823A TW 200603000 A TW200603000 A TW 200603000A
Authority
TW
Taiwan
Prior art keywords
film
polymer layer
regions
security feature
anisotropic polymer
Prior art date
Application number
TW094111823A
Other languages
English (en)
Other versions
TWI372357B (en
Inventor
Haymo Katschorek
Andreas Schilling
Mathias Seitz
Original Assignee
Kurz Leonhard Fa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34967530&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW200603000(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kurz Leonhard Fa filed Critical Kurz Leonhard Fa
Publication of TW200603000A publication Critical patent/TW200603000A/zh
Application granted granted Critical
Publication of TWI372357B publication Critical patent/TWI372357B/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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/364—Liquid crystals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/324—Reliefs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/328—Diffraction gratings; Holograms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/355—Security threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/373—Metallic materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • 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
    • G02F1/133365—Cells in which the active layer comprises a liquid crystalline polymer
    • 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
    • B42D2033/26—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/23—Identity cards
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • C09K2323/031—Polarizer or dye
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Credit Cards Or The Like (AREA)
TW094111823A 2004-04-17 2005-04-14 Folie mit polymerschicht TWI372357B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004018702A DE102004018702B4 (de) 2004-04-17 2004-04-17 Folie mit Polymerschicht

Publications (2)

Publication Number Publication Date
TW200603000A true TW200603000A (en) 2006-01-16
TWI372357B TWI372357B (en) 2012-09-11

Family

ID=34967530

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094111823A TWI372357B (en) 2004-04-17 2005-04-14 Folie mit polymerschicht

Country Status (13)

Country Link
US (1) US7862880B2 (zh)
EP (1) EP1737677B1 (zh)
JP (1) JP4674233B2 (zh)
KR (1) KR101097695B1 (zh)
CN (1) CN100509431C (zh)
AU (1) AU2005233672C1 (zh)
BR (1) BRPI0509956A (zh)
CA (1) CA2563529C (zh)
DE (1) DE102004018702B4 (zh)
ES (1) ES2567154T3 (zh)
RU (1) RU2362684C2 (zh)
TW (1) TWI372357B (zh)
WO (1) WO2005101101A2 (zh)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004021246A1 (de) * 2004-04-30 2005-11-24 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
DE102004039355A1 (de) 2004-08-12 2006-02-23 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
DE102004021247A1 (de) 2004-04-30 2005-11-24 Giesecke & Devrient Gmbh Sicherheitselement und Verfahren zu seiner Herstellung
DE102005063700B4 (de) 2005-12-21 2024-07-25 Giesecke+Devrient Currency Technology Gmbh Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung
DE102005061749A1 (de) * 2005-12-21 2007-07-05 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung
DE102005063701B4 (de) 2005-12-21 2024-07-25 Giesecke+Devrient Currency Technology Gmbh Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung
DE102006023084B4 (de) * 2006-05-16 2019-07-18 Leonhard Kurz Stiftung & Co. Kg Wertdokument mit Sicherheitselement
KR101468748B1 (ko) 2006-09-27 2014-12-04 도판 인사츠 가부시키가이샤 광학 소자, 라벨 부착 물품, 광학 키트 및 판별 방법
JP4740091B2 (ja) * 2006-11-07 2011-08-03 Ｊｘ日鉱日石エネルギー株式会社 潜像形成フィルム、潜像識別キット及び潜像識別方法
DE102006054651A1 (de) * 2006-11-17 2008-05-21 Giesecke & Devrient Gmbh Sicherheitsanordnung mit Flüssigkristallschicht
DE102007048235A1 (de) 2006-12-04 2008-06-05 Giesecke & Devrient Gmbh Sicherheitselement mit motivbildender Flüssigkristallschicht
JP5331306B2 (ja) * 2007-01-16 2013-10-30 林テレンプ株式会社 多重潜像素子およびその製造方法
DE102007022264A1 (de) * 2007-05-09 2008-11-13 Leonhard Kurz Gmbh & Co. Kg Folienelement mit Polymerschicht
DE102007000873A1 (de) * 2007-11-12 2009-06-04 Bundesdruckerei Gmbh Dokument mit einer integrierten Anzeigevorrichtung
NZ588366A (en) * 2008-04-02 2013-03-28 Sicpa Holding Sa Identification and authentication using liquid crystal material markings
GB0817865D0 (en) * 2008-10-01 2008-11-05 Optaglio Sro Embedded element and related method
JP5423031B2 (ja) * 2009-02-16 2014-02-19 凸版印刷株式会社 光学素子
JP5062645B2 (ja) * 2009-07-31 2012-10-31 独立行政法人 国立印刷局 潜像模様形成体
GB2486994B (en) * 2009-08-10 2017-03-22 Innovia Security Pty Ltd Optically variable devices and method of manufacture
WO2011017749A1 (en) * 2009-08-12 2011-02-17 Securency International Pty Ltd Polarising liquid crystal device
CN102667580A (zh) * 2009-11-27 2012-09-12 日本发条株式会社 识别介质及其识别方法
JP5568973B2 (ja) * 2009-12-11 2014-08-13 凸版印刷株式会社 偽造防止媒体および偽造防止ラベル並びに物品
EA014380B1 (ru) * 2010-01-21 2010-10-29 Открытое Акционерное Общество "Научно-Производственное Объединение "Криптен" Оптический защитный элемент, способ его изготовления и устройство верификации и самоверификации
JP5661652B2 (ja) * 2010-01-28 2015-01-28 日本発條株式会社 識別媒体およびその識別方法
EA201001051A1 (ru) * 2010-06-07 2011-04-29 Открытое Акционерное Общество "Научно-Производственное Объединение "Криптен" Способ изготовления фотолюминесцентного поляризационного защитного средства, защитное средство, полученное указанным способом, ценный документ, содержащий указанное защитное средство, и способ верификации подлинности документа, содержащего защитное средство
DE102010025278A1 (de) * 2010-06-28 2011-12-29 Leonhard Kurz Stiftung & Co. Kg Verfahren zur Dekoration von Oberflächen
JP5692651B2 (ja) * 2011-06-23 2015-04-01 独立行政法人 国立印刷局 真偽判別媒体
KR101472180B1 (ko) * 2011-08-09 2014-12-15 주식회사 엘지화학 광학 필터
JPWO2013042737A1 (ja) * 2011-09-21 2015-03-26 富士フイルム株式会社 潜像を有する物品
JP6128749B2 (ja) * 2012-04-18 2017-05-17 日本発條株式会社 光学読み取り装置、光学読み取り方法およびプログラム
RU2548396C2 (ru) * 2013-03-22 2015-04-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет печати имени Ивана Федорова" Способ получения многоцветного слоистого полимерного материала с оптическими эффектами
MX2017012382A (es) * 2015-03-27 2017-12-14 Ccl Secure Pty Ltd Elemento optico difractivo que incluye dos imagenes seleccionables.
AU2015100392B4 (en) * 2015-03-27 2015-08-13 Ccl Secure Pty Ltd Diffractive Optical Element Including Two Selectable Images
CN107921803B (zh) * 2015-07-10 2020-04-17 马德里理工大学 用于通过生成多个反射和透射潜像来实现文件安全的方法和装置
CN108369760B (zh) * 2015-10-08 2021-10-29 马德里理工大学 用于文件安全的具有多个潜像的光学元件及制造方法
CN109641317B (zh) 2016-08-19 2021-08-06 利惠商业有限公司 服装的激光整理
CN110637240B (zh) * 2017-05-19 2021-12-24 富士胶片株式会社 光学元件及光学装置
CN107102392B (zh) * 2017-06-09 2019-08-27 上海先幻新材料科技有限公司 一种光学防伪薄膜装置
EA032083B1 (ru) * 2017-08-23 2019-04-30 Акционерное Общество "Научно-Производственное Объединение "Криптен" Способ формирования поляризационно-дифракционного твердотельного оптического элемента, оптическое защитное устройство, содержащее поляризационно-дифракционный твердотельный элемент, выполненный согласно указанному способу, и ценный документ, содержащий указанное устройство
EP3704608A4 (en) 2017-10-31 2021-08-18 Levi Strauss & Co. USE OF NEURAL NETWORKS IN CLOTHING DESIGN
CN111565880B (zh) 2017-10-31 2022-09-23 利惠商业有限公司 激光精加工设计工具
EA033047B1 (ru) * 2017-11-22 2019-08-30 Закрытое Акционерное Общество "Голографическая Индустрия" Способ изготовления оптических поляризационных защитных средств (варианты)
JP7030847B2 (ja) * 2017-12-27 2022-03-07 富士フイルム株式会社 光学素子、導光素子および画像表示装置
US11352738B2 (en) 2018-02-27 2022-06-07 Levi Strauss & Co. On-demand manufacturing of apparel by laser finishing fabric rolls
US11026461B2 (en) 2018-02-27 2021-06-08 Levi Strauss & Co. Substituting an existing collection in an apparel management system
WO2019172270A1 (ja) 2018-03-06 2019-09-12 富士フイルム株式会社 光学装置
JP6876867B2 (ja) 2018-03-06 2021-05-26 富士フイルム株式会社 光学装置
US10793998B2 (en) 2018-08-07 2020-10-06 Levi Strauss & Co. Outdoor retail space structure
EA201800593A1 (ru) * 2018-10-19 2019-07-31 Закрытое Акционерное Общество "Голографическая Индустрия" Способ изготовления средства защиты со скрытым цветным поляризационным изображением в виде стикера
US11484080B2 (en) 2018-11-30 2022-11-01 Levi Strauss & Co. Shadow neutral 3-D garment rendering
CN114423896A (zh) 2019-07-23 2022-04-29 利惠商业有限公司 对激光精加工服装的三维渲染预览
RU2725667C1 (ru) * 2019-11-21 2020-07-03 Акционерное Общество "Научно-Производственное Объединение "Криптен" Оптическое защитное устройство (варианты), способ изготовления указанного устройства и способ верификации защищаемого объекта, содержащего указанное оптическое защитное устройство
CN112505936B (zh) * 2021-01-29 2021-04-27 成都工业学院 一种彩色防伪印刷品

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942663A1 (de) * 1989-12-22 1991-06-27 Gao Ges Automation Org Datentraeger mit einem fluessigkristall-sicherheitselement
EP0545234B1 (de) * 1991-12-05 1996-02-14 F. Hoffmann-La Roche Ag Mikromechanisches Verfahren zur Strukturierung einer Polymer-Orientierungsschicht
EP0704066B1 (en) * 1993-05-25 2001-10-17 Commonwealth Scientific And Industrial Research Organisation Multiple image diffractive device
GB9502635D0 (en) * 1995-02-10 1995-03-29 Secr Defence Liquid crystal device alignment
US5903330A (en) * 1995-10-31 1999-05-11 Rolic Ag Optical component with plural orientation layers on the same substrate wherein the surfaces of the orientation layers have different patterns and direction
AUPO289296A0 (en) * 1996-10-10 1996-10-31 Securency Pty Ltd Self-verifying security documents
EP0980536B1 (en) 1997-05-09 2004-05-26 Rolic AG Optical element
US6496287B1 (en) * 1998-04-09 2002-12-17 Rolic Ag Optical identification element
DE19833258C1 (de) * 1998-07-23 1999-10-28 Consortium Elektrochem Ind Zu optisch anisotropen Polymerschichten vernetzbare flüssigkristalline nematische Organosiloxane
WO2000013065A1 (en) * 1998-08-27 2000-03-09 Nippon Mitsubishi Oil Corporation Genuineness detecting system and method for using genuineness detecting film
CN1608217A (zh) * 1999-05-24 2005-04-20 凸版印刷株式会社 叠层复合体、信息记录媒体和防伪性赋予部件
EP1120737A1 (en) * 2000-01-27 2001-08-01 Rolic AG Optical security device
DE10013410B4 (de) * 2000-03-17 2011-05-05 Ovd Kinegram Ag Laminat, insbesondere in Form von Karten, und Verfahren zu dessen Herstellung
DE10023004C2 (de) 2000-05-11 2002-02-28 Wacker Chemie Gmbh Vorrichtung zur Detektion von Sicherheitsmerkmalen auf der Basis von flüssigkristallinen Materialien mit chiraler Phase und deren Verwendung
CN1220908C (zh) 2000-07-05 2005-09-28 罗利克有限公司 向列型液晶电光元件和器件
EP1227347A1 (en) 2001-01-29 2002-07-31 Rolic AG Optical device and method for manufacturing same
DE10163265A1 (de) 2001-12-21 2003-07-03 Giesecke & Devrient Gmbh Wertdokument und Verfahren und Vorrichtung zur Prüfung des Wertdokuments
DE50213436D1 (de) * 2001-12-22 2009-05-20 Ovd Kinegram Ag Diffraktives sicherheitselement
EP1336874B2 (en) 2002-02-13 2013-03-20 Merck Patent GmbH Method of preparing a security marking or device comprising an anisotropic polymer film
US6862141B2 (en) * 2002-05-20 2005-03-01 General Electric Company Optical substrate and method of making
EP1549977A1 (en) * 2002-09-11 2005-07-06 MERCK PATENT GmbH Birefringent marking
DE10328744A1 (de) * 2003-06-25 2005-01-13 Metronic Ag Druckträger mit optisch doppelbrechender Schicht
DE10331798B4 (de) * 2003-07-14 2012-06-21 Giesecke & Devrient Gmbh Sicherheitselement, Wertgegenstand, Transfermaterial und Herstellungsverfahren

Also Published As

Publication number Publication date
RU2006140542A (ru) 2008-05-27
AU2005233672B2 (en) 2009-12-24
KR20070018953A (ko) 2007-02-14
US20080280107A1 (en) 2008-11-13
US7862880B2 (en) 2011-01-04
KR101097695B1 (ko) 2011-12-22
TWI372357B (en) 2012-09-11
EP1737677A2 (de) 2007-01-03
JP2007532959A (ja) 2007-11-15
RU2362684C2 (ru) 2009-07-27
CA2563529C (en) 2012-05-22
EP1737677B1 (de) 2016-01-06
ES2567154T3 (es) 2016-04-20
CA2563529A1 (en) 2005-10-27
AU2005233672A1 (en) 2005-10-27
WO2005101101A3 (de) 2006-03-09
BRPI0509956A (pt) 2007-09-25
CN100509431C (zh) 2009-07-08
JP4674233B2 (ja) 2011-04-20
DE102004018702A1 (de) 2005-11-10
DE102004018702B4 (de) 2006-05-24
CN1960882A (zh) 2007-05-09
WO2005101101A2 (de) 2005-10-27
AU2005233672C1 (en) 2014-05-08

Similar Documents

Publication Publication Date Title
TW200603000A (en) Film with polymer layer
MY135247A (en) Film optical anti-counterfeiting element
TWI255937B (en) Liquid crystal display
TW200734769A (en) Display device
WO2007070325A3 (en) Guarded cover sheet for lcd polarizers
TW200745676A (en) Display device
TW200704972A (en) Brightness enhancing film and display device having the same
WO2009031433A1 (ja) 位相差フィルムの製造方法、位相差フィルム、偏光板及び液晶表示装置
TW200519810A (en) Electro-optical device, electronic equipment, and manufacturing method of electro-optical device
TW200609544A (en) Phase retardation film and liquid crystal display device including the same
TW200606488A (en) Liquid crystal display device
TW200604636A (en) Liquid crystal display
TW200602699A (en) Antistatic laminated body and polarizing plate using the same
TW200732792A (en) Liquid crystal display device
WO2009146530A8 (en) Tunable liquid crystal optical device
TW200714642A (en) Polarizing plate and display device
TW200745673A (en) Display device
TW200606477A (en) Polarizing plate, polarizing plate integrated with optical compensation film, liquid crystal display device and selfluminous display device
EP1615056A3 (en) Polarizing plate
TW200617084A (en) Cellulose acylate film, polarizing plate and liquid crystal display
TW200741263A (en) Polarizing plate and liquid crystal display device equipped with the same
TWI264569B (en) Liquid crystal display device and electronic apparatus
TW200745693A (en) Liquid crystal panel and liquid crystal display unit
TW200745167A (en) Polarizing plate and liquid crystal display
PL1980899T3 (pl) Urządzenie wyświetlające z dwójłomnym podłożem

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees