DE29819954U1 - Device for the optical inspection of holograms - Google Patents

Device for the optical inspection of holograms

Info

Publication number
DE29819954U1
DE29819954U1 DE29819954U DE29819954U DE29819954U1 DE 29819954 U1 DE29819954 U1 DE 29819954U1 DE 29819954 U DE29819954 U DE 29819954U DE 29819954 U DE29819954 U DE 29819954U DE 29819954 U1 DE29819954 U1 DE 29819954U1
Authority
DE
Germany
Prior art keywords
holograms
optical inspection
inspection
optical
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.)
Expired - Lifetime
Application number
DE29819954U
Other languages
German (de)
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.)
Basler AG
Original Assignee
Basler GmbH
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 Basler GmbH filed Critical Basler GmbH
Priority to DE29819954U priority Critical patent/DE29819954U1/en
Publication of DE29819954U1 publication Critical patent/DE29819954U1/en
Priority to FR9913880A priority patent/FR2785697B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/003—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using security elements
    • G07D7/0032—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using security elements using holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H1/0011—Adaptation of holography to specific applications for security or authentication
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2286—Particular reconstruction light ; Beam properties
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/2645—Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
    • G03H1/265—Angle multiplexing; Multichannel holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2223—Particular relationship between light source, hologram and observer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2223—Particular relationship between light source, hologram and observer
    • G03H2001/2231—Reflection reconstruction
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2244—Means for detecting or recording the holobject
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2244—Means for detecting or recording the holobject
    • G03H2001/2247—Means for detecting or recording the holobject for testing the hologram or holobject
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2222/00—Light sources or light beam properties
    • G03H2222/34—Multiple light sources
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2227/00—Mechanical components or mechanical aspects not otherwise provided for
    • G03H2227/05—Support holding the holographic record
    • G03H2227/06—Support including light source
DE29819954U 1998-11-07 1998-11-07 Device for the optical inspection of holograms Expired - Lifetime DE29819954U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29819954U DE29819954U1 (en) 1998-11-07 1998-11-07 Device for the optical inspection of holograms
FR9913880A FR2785697B3 (en) 1998-11-07 1999-11-05 HOLOGRAM OPTICAL VERIFICATION DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29819954U DE29819954U1 (en) 1998-11-07 1998-11-07 Device for the optical inspection of holograms

Publications (1)

Publication Number Publication Date
DE29819954U1 true DE29819954U1 (en) 1999-03-04

Family

ID=8065043

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29819954U Expired - Lifetime DE29819954U1 (en) 1998-11-07 1998-11-07 Device for the optical inspection of holograms

Country Status (2)

Country Link
DE (1) DE29819954U1 (en)
FR (1) FR2785697B3 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001054077A1 (en) * 2000-01-21 2001-07-26 Flex Products, Inc. Automated verification systems and methods for use with optical interference devices
EP1060908A3 (en) * 1999-06-11 2001-09-19 HSM Holographic Systems München GmbH Optical authenticity feature
WO2005057506A1 (en) * 2003-12-11 2005-06-23 Fraudhalt Limited A method and apparatus for verifying a hologram and a credit card
US6970236B1 (en) 2002-08-19 2005-11-29 Jds Uniphase Corporation Methods and systems for verification of interference devices
DE102014204302A1 (en) * 2014-03-10 2015-09-10 Bundesdruckerei Gmbh Apparatus and method for checking at least one security element of a security document
DE102014018860A1 (en) 2014-12-16 2016-06-16 Giesecke & Devrient Gmbh Verification with webcam
DE102015004874A1 (en) 2014-12-16 2016-06-16 Giesecke & Devrient Gmbh Optional patterns for visual authentication
DE102014018861A1 (en) 2014-12-16 2016-06-16 Giesecke & Devrient Gmbh Feature for identification by webcam
EP3035301A1 (en) 2014-12-16 2016-06-22 Giesecke & Devrient GmbH Method for checking authenticity of a document with a photochromic secuirity feature
EP3112948A1 (en) * 2007-10-31 2017-01-04 Bundesdruckerei GmbH Method and device for verifying holograms with watermark-like structure
WO2017005726A1 (en) * 2015-07-09 2017-01-12 Sac Sirius Advanced Cybernetics Gmbh Device for illuminating objects
US10354142B2 (en) 2017-02-27 2019-07-16 Smart Engines Service LLC Method for holographic elements detection in video stream

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004093060A2 (en) * 2003-04-10 2004-10-28 Erickson, Ronald, R. Embedded information carrier for optical data
DE102004020661A1 (en) * 2004-04-24 2005-11-17 Smiths Heimann Biometrics Gmbh Arrangement and method for testing optical diffraction structures on documents
US20090153926A1 (en) * 2005-01-21 2009-06-18 Ver-Tec Security Systems Limited Hologram Imaging Techniques And Holograms
KR20070106428A (en) 2006-04-28 2007-11-01 가부시끼가이샤 도시바 Verification apparatus and verification method for recording media
RU2722335C1 (en) * 2019-07-29 2020-05-29 Федеральное государственное бюджетное учреждение науки Институт автоматики и электрометрии Сибирского отделения Российской академии наук (ИАиЭ СО РАН) Method of authenticating and manufacturing quality of protective holograms made based on diffraction microstructures, and device for implementation thereof

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1060908A3 (en) * 1999-06-11 2001-09-19 HSM Holographic Systems München GmbH Optical authenticity feature
KR100739248B1 (en) * 2000-01-21 2007-07-12 플렉스 프로덕츠, 인코포레이티드 Automated verification systems and methods for use with optical interference devices
US6473165B1 (en) 2000-01-21 2002-10-29 Flex Products, Inc. Automated verification systems and methods for use with optical interference devices
AU2000280082B2 (en) * 2000-01-21 2005-03-17 Viavi Solutions Inc. Automated verification systems and methods for use with optical interference devices
WO2001054077A1 (en) * 2000-01-21 2001-07-26 Flex Products, Inc. Automated verification systems and methods for use with optical interference devices
AU2000280082C1 (en) * 2000-01-21 2005-12-08 Viavi Solutions Inc. Automated verification systems and methods for use with optical interference devices
US7006204B2 (en) 2000-01-21 2006-02-28 Flex Products, Inc. Automated verification systems and methods for use with optical interference devices
US7184133B2 (en) 2000-01-21 2007-02-27 Jds Uniphase Corporation Automated verification systems and method for use with optical interference devices
US6970236B1 (en) 2002-08-19 2005-11-29 Jds Uniphase Corporation Methods and systems for verification of interference devices
US7672475B2 (en) 2003-12-11 2010-03-02 Fraudhalt Limited Method and apparatus for verifying a hologram and a credit card
WO2005057506A1 (en) * 2003-12-11 2005-06-23 Fraudhalt Limited A method and apparatus for verifying a hologram and a credit card
EP3112948A1 (en) * 2007-10-31 2017-01-04 Bundesdruckerei GmbH Method and device for verifying holograms with watermark-like structure
EP2208118B1 (en) * 2007-10-31 2018-12-12 Bundesdruckerei GmbH Method and device for producing holograms having regions of different scattering characteristics and corresponding hologram
DE102014204302A1 (en) * 2014-03-10 2015-09-10 Bundesdruckerei Gmbh Apparatus and method for checking at least one security element of a security document
DE102014018860A1 (en) 2014-12-16 2016-06-16 Giesecke & Devrient Gmbh Verification with webcam
DE102015004874A1 (en) 2014-12-16 2016-06-16 Giesecke & Devrient Gmbh Optional patterns for visual authentication
DE102014018861A1 (en) 2014-12-16 2016-06-16 Giesecke & Devrient Gmbh Feature for identification by webcam
EP3035301A1 (en) 2014-12-16 2016-06-22 Giesecke & Devrient GmbH Method for checking authenticity of a document with a photochromic secuirity feature
WO2017005726A1 (en) * 2015-07-09 2017-01-12 Sac Sirius Advanced Cybernetics Gmbh Device for illuminating objects
US10760901B2 (en) 2015-07-09 2020-09-01 Sac Sirius Advanced Cybernetics Gmbh Device for illuminating objects
US10354142B2 (en) 2017-02-27 2019-07-16 Smart Engines Service LLC Method for holographic elements detection in video stream

Also Published As

Publication number Publication date
FR2785697A3 (en) 2000-05-12
FR2785697B3 (en) 2000-09-22

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990415

R081 Change of applicant/patentee

Owner name: BASLER AG, DE

Free format text: FORMER OWNER: BASLER GMBH, 22926 AHRENSBURG, DE

Effective date: 20000306

R150 Term of protection extended to 6 years

Effective date: 20020214

R151 Term of protection extended to 8 years

Effective date: 20050210

R158 Lapse of ip right after 8 years

Effective date: 20070601