MX2014014362A - Pantalla de reflexion unisometrica, portador de informacion que utiliza la pantalla de reflexion unisometrica. - Google Patents

Pantalla de reflexion unisometrica, portador de informacion que utiliza la pantalla de reflexion unisometrica.

Info

Publication number
MX2014014362A
MX2014014362A MX2014014362A MX2014014362A MX2014014362A MX 2014014362 A MX2014014362 A MX 2014014362A MX 2014014362 A MX2014014362 A MX 2014014362A MX 2014014362 A MX2014014362 A MX 2014014362A MX 2014014362 A MX2014014362 A MX 2014014362A
Authority
MX
Mexico
Prior art keywords
display unit
reflective sheet
reflection display
anisotropic reflection
holding layer
Prior art date
Application number
MX2014014362A
Other languages
English (en)
Other versions
MX353329B (es
Inventor
Kazuhiro Yashiki
Original Assignee
Toppan Printing 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
Application filed by Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Publication of MX2014014362A publication Critical patent/MX2014014362A/es
Publication of MX353329B publication Critical patent/MX353329B/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
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/002—Arrays of reflective systems
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/02—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces
    • B44F1/04—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces after passage through surface layers, e.g. pictures with mirrors on the back
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/006—Systems in which light light is reflected on a plurality of parallel surfaces, e.g. louvre mirrors, total internal reflection [TIR] lenses

Abstract

Una unidad de pantalla de reflexión anisotrópica de la presente invención es una unidad (1) de pantalla de reflexión anisométrica ópticamente transparente la cual incluye una pluralidad de hojas (3) de reflexión dentro de una capa (2) que contiene la hoja de reflexión de película delgada. Las hojas (3) de reflexión se inclinan en una dirección constante y un ángulo constante con respecto al plano de la capa (2) que contiene la hoja de reflexión. La luz incidente de una primera dirección específica se refleja por la superficie de una hoja (3) de reflexión y no pasa a través de la capa (2) que contiene la hoja de reflexión. Luz incidente en una hoja (3) de reflexión de una segunda dirección específica se refleja por la superficie de la hoja (3) de reflexión, reflejada nuevamente por el lado posterior de una hoja (3) de reflexión adyacente, y pasa a través de la capa (2) que contiene la hoja de reflexión. La luz puede reflejarse varias veces antes de pasar a través de la misma.
MX2014014362A 2012-06-01 2013-05-30 Pantalla de reflexion unisometrica, portador de informacion que utiliza la pantalla de reflexion unisometrica. MX353329B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012125984 2012-06-01
PCT/JP2013/065079 WO2013180231A1 (ja) 2012-06-01 2013-05-30 異方性反射表示体、並びに異方性反射表示体を用いた情報記録体

Publications (2)

Publication Number Publication Date
MX2014014362A true MX2014014362A (es) 2015-03-03
MX353329B MX353329B (es) 2018-01-08

Family

ID=49673418

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014014362A MX353329B (es) 2012-06-01 2013-05-30 Pantalla de reflexion unisometrica, portador de informacion que utiliza la pantalla de reflexion unisometrica.

Country Status (8)

Country Link
US (2) US9889699B2 (es)
EP (3) EP3882674B1 (es)
JP (2) JP6269482B2 (es)
CN (1) CN104335097B (es)
BR (1) BR112014029710A2 (es)
MX (1) MX353329B (es)
RU (1) RU2587072C1 (es)
WO (1) WO2013180231A1 (es)

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JP6357892B2 (ja) 2014-06-09 2018-07-18 凸版印刷株式会社 光学素子
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CA2966715C (en) 2014-11-10 2023-08-29 Toppan Printing Co., Ltd. Optical element for forgery proof
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WO2017138536A1 (ja) 2016-02-09 2017-08-17 凸版印刷株式会社 偽造防止用の光学素子及び情報記録媒体
AU2017245036B2 (en) 2016-03-30 2019-06-13 Toppan Printing Co., Ltd. Counterfeit-preventive optical element and information medium
EP3731220B1 (en) 2017-12-18 2023-09-06 Toppan Printing Co., Ltd. Display body and method for manufacturing display body
DE102021003605A1 (de) 2021-07-13 2023-01-19 Giesecke+Devrient Mobile Security Gmbh Ausweisdokument

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JP6269482B2 (ja) 2012-06-01 2018-01-31 凸版印刷株式会社 異方性反射表示体、並びに異方性反射表示体を用いた情報記録体

Also Published As

Publication number Publication date
CN104335097A (zh) 2015-02-04
US20180126772A1 (en) 2018-05-10
CN104335097B (zh) 2018-03-02
EP2857872A4 (en) 2015-06-03
EP3865919B1 (en) 2023-03-22
US20150070775A1 (en) 2015-03-12
JP6269482B2 (ja) 2018-01-31
EP3865919A1 (en) 2021-08-18
JPWO2013180231A1 (ja) 2016-01-21
MX353329B (es) 2018-01-08
EP3882674B1 (en) 2023-08-16
EP2857872B1 (en) 2021-05-19
EP2857872A1 (en) 2015-04-08
US9889699B2 (en) 2018-02-13
WO2013180231A1 (ja) 2013-12-05
EP3882674A1 (en) 2021-09-22
US10654308B2 (en) 2020-05-19
BR112014029710A2 (pt) 2018-04-17
JP2018097371A (ja) 2018-06-21
RU2587072C1 (ru) 2016-06-10

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