MX2022007639A - Dispositivo de seguridad microoptico con capas de imagenes de fase alineada. - Google Patents

Dispositivo de seguridad microoptico con capas de imagenes de fase alineada.

Info

Publication number
MX2022007639A
MX2022007639A MX2022007639A MX2022007639A MX2022007639A MX 2022007639 A MX2022007639 A MX 2022007639A MX 2022007639 A MX2022007639 A MX 2022007639A MX 2022007639 A MX2022007639 A MX 2022007639A MX 2022007639 A MX2022007639 A MX 2022007639A
Authority
MX
Mexico
Prior art keywords
micro
security device
volumes
icon layer
focal paths
Prior art date
Application number
MX2022007639A
Other languages
English (en)
Spanish (es)
Inventor
Paul F Cote
Samuel M Cape
Benjamin E Bleiman
Jonathan D Gosnell
Original Assignee
Crane & Co Inc
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 Crane & Co Inc filed Critical Crane & Co Inc
Publication of MX2022007639A publication Critical patent/MX2022007639A/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
    • B42D25/351—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
    • B42D25/324—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
    • B42D25/342—Moiré effects
    • 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
    • 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
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic radiation
    • 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
    • B42D25/405—Marking
    • B42D25/425—Marking by deformation, e.g. embossing
    • 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
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Credit Cards Or The Like (AREA)
  • Optical Elements Other Than Lenses (AREA)
MX2022007639A 2019-12-18 2020-12-17 Dispositivo de seguridad microoptico con capas de imagenes de fase alineada. MX2022007639A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962950054P 2019-12-18 2019-12-18
PCT/US2020/065701 WO2021127241A1 (en) 2019-12-18 2020-12-17 Micro-optic security device with phase aligned image layers

Publications (1)

Publication Number Publication Date
MX2022007639A true MX2022007639A (es) 2022-07-19

Family

ID=76476734

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2022007639A MX2022007639A (es) 2019-12-18 2020-12-17 Dispositivo de seguridad microoptico con capas de imagenes de fase alineada.
MX2025010803A MX2025010803A (es) 2019-12-18 2022-06-17 Dispositivo de seguridad microoptico con capas de imagenes de fase alineada

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2025010803A MX2025010803A (es) 2019-12-18 2022-06-17 Dispositivo de seguridad microoptico con capas de imagenes de fase alineada

Country Status (10)

Country Link
US (3) US11975558B2 (https=)
EP (2) EP4574438A1 (https=)
JP (2) JP2023508016A (https=)
KR (1) KR20220133181A (https=)
CN (2) CN114786956B (https=)
AU (1) AU2020408042B2 (https=)
BR (1) BR112022012131A2 (https=)
CA (1) CA3164980A1 (https=)
MX (2) MX2022007639A (https=)
WO (1) WO2021127241A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202300529D0 (en) * 2023-01-13 2023-03-01 De La Rue Int Ltd Security documents and methods for their manufacture
WO2025175225A1 (en) * 2024-02-16 2025-08-21 Crane & Co., Inc. Security device with controlled viewpoint validation
WO2025184581A1 (en) * 2024-03-01 2025-09-04 Crane & Co., Inc. Micro-optic security devices with absolute registration and methods for manufacturing same using semi-collimated curing light
WO2025193748A1 (en) * 2024-03-11 2025-09-18 Crane & Co., Inc. Single-sided micro-optic security device
CN118322731B (zh) * 2024-04-10 2026-04-17 浙江京华激光科技股份有限公司 一种局部裸眼3d铂金浮雕转移纸的制作工艺及转移纸

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2258560A3 (en) * 2003-11-21 2011-04-13 Visual Physics, LLC Micro-optic security and image presentation system
AU2005238699B2 (en) 2004-04-30 2008-11-20 De La Rue International Limited Arrays of microlenses and arrays of microimages on transparent security substrates
ES2563755T3 (es) 2005-05-18 2016-03-16 Visual Physics, Llc Presentación de imágenes y sistema de seguridad micro-óptico
CN101443692B (zh) * 2006-05-12 2012-11-21 克瑞尼股份有限公司 微型光学膜结构、安全文件或标签及其鉴定方法
KR101376434B1 (ko) 2006-06-28 2014-04-01 비쥬얼 피직스 엘엘씨 마이크로-광학 보안 및 화상 표시 시스템
GB0919112D0 (en) 2009-10-30 2009-12-16 Rue De Int Ltd Security device
MX2013008593A (es) * 2011-01-28 2014-01-23 Crane & Co Inc Un dispositivo marcador por laser.
DE102011115125B4 (de) * 2011-10-07 2021-10-07 Giesecke+Devrient Currency Technology Gmbh Herstellung einer mikrooptischen Darstellungsanordnung
US10766292B2 (en) * 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
JP2017522602A (ja) * 2014-03-27 2017-08-10 ビジュアル フィジクス エルエルシー フリッカー状の光学効果を生成する光学デバイス
CN106715141B (zh) 2014-07-17 2020-03-17 光学物理有限责任公司 用于制造聚合物安全文件例如银行票据的改善的聚合物片材
EP3037274B1 (en) * 2014-12-22 2018-11-21 Agfa-Gevaert Laser markable security articles and documents and method of forming images in such security articles
CA2984648A1 (en) 2015-05-15 2016-11-24 Ccl Secure Pty Ltd Shaped microlenses
GB2553968B (en) 2015-05-21 2021-03-03 Ccl Secure Pty Ltd Combination microlens optical device
DE102016109193A1 (de) * 2016-05-19 2017-11-23 Ovd Kinegram Ag Verfahren zur Herstellung von Sicherheitselementen mit einem Lenticular Flip
GB2557167B (en) 2016-09-30 2020-03-04 De La Rue Int Ltd Security devices
ES2922024T3 (es) * 2017-02-10 2022-09-06 Crane & Co Inc Dispositivo óptico de seguridad legible por máquina
AU2018280023B2 (en) * 2017-06-05 2023-01-12 Crane & Co., Inc. An optical device that provides flicker-like optical effects
CN109903672A (zh) * 2019-04-12 2019-06-18 江阴通利光电科技有限公司 一种微透镜防伪膜
CN113795390B (zh) 2019-05-20 2024-08-20 克瑞尼股份有限公司 使用纳米颗粒调谐聚合物基质层的折射率以优化微光学（mo）聚焦
JP2022536926A (ja) 2019-06-14 2022-08-22 クレイン アンド カンパニー、 インコーポレイテッド 絶対的位置合わせを伴う微小光学セキュリティデバイス

Also Published As

Publication number Publication date
WO2021127241A1 (en) 2021-06-24
EP4076969A1 (en) 2022-10-26
MX2025010803A (es) 2025-10-01
JP2023508016A (ja) 2023-02-28
CN121200619A (zh) 2025-12-26
EP4076969A4 (en) 2024-06-19
AU2020408042B2 (en) 2026-02-12
BR112022012131A2 (pt) 2022-08-30
CN114786956B (zh) 2025-09-16
US11975558B2 (en) 2024-05-07
CN114786956A (zh) 2022-07-22
AU2020408042A1 (en) 2022-07-21
KR20220133181A (ko) 2022-10-04
CA3164980A1 (en) 2021-06-24
US12515474B2 (en) 2026-01-06
EP4574438A1 (en) 2025-06-25
US20240253385A1 (en) 2024-08-01
US20250360747A1 (en) 2025-11-27
US20230001734A1 (en) 2023-01-05
JP2025131896A (ja) 2025-09-09

Similar Documents

Publication Publication Date Title
MX2022007639A (es) Dispositivo de seguridad microoptico con capas de imagenes de fase alineada.
US9529124B2 (en) Optical film structure having a light absorbing layer that improves the contrast of the display apparatus
KR102231946B1 (ko) 유기 발광 표시 장치
US20200342195A1 (en) Collimator, Optical Fingerprint Recognizer, And Fullscreen
Wei et al. Insect–Human Hybrid Eye (IHHE): an adaptive optofluidic lens combining the structural characteristics of insect and human eyes
JP2019032467A5 (https=)
EA200702686A1 (ru) Усовершенствованные оптически изменяющиеся устройства
KR20170013352A (ko) 디스플레이 시스템을 위한 스크린 구성
US9906771B2 (en) Light-field camera
MX2021015988A (es) Método para mejorar la imagen de pantallas 3d autoestereoscópicas basado en filtrado angular.
JP2019185887A5 (https=)
JP2016170441A5 (https=)
JP2017524976A5 (https=)
US11525947B2 (en) Fresnel lens and display devices with such Fresnel lens
PE20201087A1 (es) Impresion optica mejorada de un panel de vehiculo de pdlc a mediante una combinacion de pilas interior y exterior oscuras
JP2017073244A5 (https=)
WO2020192509A1 (zh) 显示组件及虚拟现实显示装置
JP2018535125A5 (https=)
CL2021001847A1 (es) Portaobjetos y cubreobjetos impreso para identificar el plano focal de referencia para microscopía de luz.
BR112023000226A2 (pt) Sensor com várias zonas focais
MX2018015641A (es) Imagen sintetica y metodo para fabricar la misma.
MX389476B (es) Modulo de luz de fondo y dispositivo de pantalla.
JP2019124732A5 (https=)
JP2015184401A5 (https=)
JP5876740B2 (ja) 照明装置