MX2012000307A - Cuerpo de capas multiples. - Google Patents

Cuerpo de capas multiples.

Info

Publication number
MX2012000307A
MX2012000307A MX2012000307A MX2012000307A MX2012000307A MX 2012000307 A MX2012000307 A MX 2012000307A MX 2012000307 A MX2012000307 A MX 2012000307A MX 2012000307 A MX2012000307 A MX 2012000307A MX 2012000307 A MX2012000307 A MX 2012000307A
Authority
MX
Mexico
Prior art keywords
layer
zones
region
microstructure
microstructures
Prior art date
Application number
MX2012000307A
Other languages
English (en)
Inventor
Wayne Robert Tompkin
Andreas Schilling
Achim Hansen
Original Assignee
Ovd Kinegram Ag
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=42665042&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2012000307(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ovd Kinegram Ag filed Critical Ovd Kinegram Ag
Publication of MX2012000307A publication Critical patent/MX2012000307A/es

Links

Classifications

    • 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
    • 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
    • B42D25/21—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose for multiple purposes
    • 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
    • B42D25/351—Translucent or partly translucent parts, e.g. windows
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1861—Reflection gratings characterised by their structure, e.g. step profile, contours of substrate or grooves, pitch variations, materials
    • B42D2035/20—
    • B42D2035/44—

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Credit Cards Or The Like (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

La invención se refiere a un cuerpo de capas múltiples (1) que comprende una primera capa (13) que tiene una pluralidad de primeras zonas (21), que están separadas unas de otras por una o más segundas zonas transparentes (22) . El cuerpo de capas múltiples comprende una segunda capa (14), que está hecha de un material transparente y está dispuesta por debajo de la primera capa (13), y una capa reflectora (15), que está dispuesta por debajo de la segunda capa (14). La segunda capa (14) comprende una pluralidad de tres zonas (23), en cada una de las cuales una microestructura (17) está formada en la superficie colindante de la segunda capa (14) a la capa reflectora (15), dicha superficie colindante mira en alejamiento de la primera capa. Cada una de las microestructuras (17) está diseñada de tal manera que la luz que incide perpendicularmente, en relación con el plano cubierto por la primera capa, en la región de la tercera zona respectiva (23) de la dirección de la primera capa, es reflejada o refractada hacia atrás a una región de la primera capa por la microestructura, el área de dicha región es menor que el área de la tercera zona respectiva (23) por un factor de por lo menos 10. Las microestructuras (17) están dispuestas de conformidad con una rejilla de microestructura que tiene una distancia entre microestructuras adyacentes en una segunda dirección espacial de menos de 300 µm.
MX2012000307A 2009-07-09 2010-07-05 Cuerpo de capas multiples. MX2012000307A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009032697.9A DE102009032697C5 (de) 2009-07-09 2009-07-09 Mehrschichtkörper
PCT/EP2010/004057 WO2011003558A1 (de) 2009-07-09 2010-07-05 Mehrschichtkörper

Publications (1)

Publication Number Publication Date
MX2012000307A true MX2012000307A (es) 2012-03-06

Family

ID=42665042

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012000307A MX2012000307A (es) 2009-07-09 2010-07-05 Cuerpo de capas multiples.

Country Status (11)

Country Link
US (1) US9770934B2 (es)
EP (1) EP2451650B2 (es)
JP (1) JP5674781B2 (es)
CN (1) CN102725148B (es)
AU (1) AU2010268786B2 (es)
CA (1) CA2767389C (es)
DE (1) DE102009032697C5 (es)
MX (1) MX2012000307A (es)
RU (1) RU2540389C2 (es)
TW (1) TWI525004B (es)
WO (1) WO2011003558A1 (es)

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DE102009032697C5 (de) 2009-07-09 2020-03-05 Ovd Kinegram Ag Mehrschichtkörper
KR101734948B1 (ko) 2009-10-09 2017-05-12 삼성전자주식회사 파워 헤드룸 보고, 자원 할당 및 전력 제어 방법
CN102685868B (zh) 2009-12-30 2014-05-21 华为技术有限公司 一种功率控制方法和装置
CN102612073B (zh) 2010-06-22 2015-11-25 华为技术有限公司 一种功率余量报告的上报方法和用户设备
DE102010050031A1 (de) 2010-11-02 2012-05-03 Ovd Kinegram Ag Sicherheitselement und Verfahren zur Herstellung eines Sicherheitselements
DE102011006191A1 (de) * 2011-03-28 2012-10-04 Bundesdruckerei Gmbh Aus mindestens drei Laminatlagen gebildeter Laminatkörper, Verfahren zu dessen Herstellung und dessen Verwendung
DE102011121588A1 (de) * 2011-12-20 2013-06-20 Giesecke & Devrient Gmbh Sicherheitselement für Sicherheitspapiere, Wertdokumente oder dergleichen
DE102012204343A1 (de) * 2012-03-19 2013-09-19 Bundesdruckerei Gmbh Verfahren zur Herstellung eines Sicherheitsverbundkörpers und Sicherheitsverbundkörper mit zwei optisch brechenden Strukturen
KR102167993B1 (ko) * 2012-06-22 2020-10-21 아반토 퍼포먼스 머티리얼즈, 엘엘씨 ＴｉＮ 패턴 붕괴를 방지하기 위한 린싱 용액
FR2993204B1 (fr) * 2012-07-16 2018-02-02 Oberthur Fiduciaire Sas Structure de securite.
US9019613B2 (en) * 2012-09-05 2015-04-28 Lumenco, Llc Pixel mapping and printing for micro lens arrays to achieve dual-axis activation of images
DE102012110630A1 (de) 2012-11-06 2014-05-08 Ovd Kinegram Ag Mehrschichtkörper sowie Verfahren zur Herstellung eines Sicherheitselements
ITRM20130007A1 (it) 2013-01-07 2014-07-08 Zecca Dello Ist Poligrafico Metodo di realizzazione di microelementi metallici diffrattivi variabili in un corpo plastico laminabile.
DE102013002137A1 (de) 2013-02-07 2014-08-07 Giesecke & Devrient Gmbh Optisch variables Flächenmuster
DE102013101881A1 (de) * 2013-02-26 2014-08-28 Leonhard Kurz Stiftung & Co. Kg Mehrschichtkörper und Verfahren zum Herstellen eines Mehrschichtkörpers
US9243169B2 (en) * 2013-05-16 2016-01-26 Sicpa Holding Sa Security laminate
DE102014118366A1 (de) 2014-12-10 2016-06-16 Ovd Kinegram Ag Mehrschichtkörper und Verfahren zu dessen Herstellung
DE102014018512A1 (de) 2014-12-12 2016-06-16 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement
JPWO2016194385A1 (ja) * 2015-06-02 2018-06-07 凸版印刷株式会社 積層体およびその製造方法
WO2017041268A1 (zh) * 2015-09-10 2017-03-16 中国科学院微电子研究所 碳化硅mosfet器件及其制作方法
CN105304689B (zh) * 2015-11-12 2018-09-25 中国科学院上海微系统与信息技术研究所 基于氟化石墨烯钝化的AlGaN/GaN HEMT器件及制作方法
WO2017206724A1 (zh) * 2016-05-31 2017-12-07 昇印光电（昆山）股份有限公司 装饰片、电子设备盖板以及电子设备
WO2018037113A1 (de) 2016-08-26 2018-03-01 Osram Oled Gmbh Verfahren zur herstellung eines bauelementmoduls und bauelementmodul
KR102345076B1 (ko) * 2017-05-22 2021-12-30 도판 인사츠 가부시키가이샤 정보 기록체, 및 개인 증명체
WO2020037002A1 (en) * 2018-08-13 2020-02-20 Crane & Co., Inc. Lens-less micro-optic film
DE102020114967A1 (de) * 2020-06-05 2021-12-09 Leonhard Kurz Stiftung & Co. Kg Verfahren zum Herstellen eines Mehrschichtkörpers sowie einen Mehrschichtkörper
US20220163919A1 (en) * 2020-11-23 2022-05-26 GM Global Technology Operations LLC Micromirror pixel design to eliminate intensity artifacts in holographic displays
CN116852892B (zh) * 2023-07-10 2024-06-07 深圳市深大极光科技股份有限公司 一种光学防伪元件及其制备方法
EP4563367A1 (de) * 2023-12-01 2025-06-04 Hueck Folien Gesellschaft m.b.H. Sicherheitselement mit brennlinienbild und beugungsbild

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JP4013450B2 (ja) * 2000-05-16 2007-11-28 凸版印刷株式会社 ドットパターン表示媒体並びにこの作製方法
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Also Published As

Publication number Publication date
CN102725148A (zh) 2012-10-10
US9770934B2 (en) 2017-09-26
RU2540389C2 (ru) 2015-02-10
TW201102282A (en) 2011-01-16
JP2012532351A (ja) 2012-12-13
DE102009032697C5 (de) 2020-03-05
DE102009032697B3 (de) 2010-10-07
EP2451650A1 (de) 2012-05-16
AU2010268786B2 (en) 2014-09-11
US20120146323A1 (en) 2012-06-14
EP2451650B1 (de) 2014-08-27
JP5674781B2 (ja) 2015-02-25
TWI525004B (zh) 2016-03-11
RU2012104541A (ru) 2013-08-20
CA2767389A1 (en) 2011-01-13
CA2767389C (en) 2018-05-22
CN102725148B (zh) 2016-01-13
AU2010268786A1 (en) 2012-02-02
WO2011003558A1 (de) 2011-01-13
EP2451650B2 (de) 2020-09-09

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