FI20022268A - På en mikro-optisk gallerkonstruktion baserad visuell effekt - Google Patents

På en mikro-optisk gallerkonstruktion baserad visuell effekt Download PDF

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Publication number
FI20022268A
FI20022268A FI20022268A FI20022268A FI20022268A FI 20022268 A FI20022268 A FI 20022268A FI 20022268 A FI20022268 A FI 20022268A FI 20022268 A FI20022268 A FI 20022268A FI 20022268 A FI20022268 A FI 20022268A
Authority
FI
Finland
Prior art keywords
micro
visual effect
effect based
optical grating
grating construction
Prior art date
Application number
FI20022268A
Other languages
English (en)
Finnish (fi)
Other versions
FI118165B (sv
FI20022268A0 (sv
Inventor
Pertti Paeaekkoenen
Pasi Laakkonen
Original Assignee
Metso Corp
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 Metso Corp filed Critical Metso Corp
Publication of FI20022268A0 publication Critical patent/FI20022268A0/sv
Priority to FI20022268A priority Critical patent/FI118165B/sv
Priority to CA002507913A priority patent/CA2507913A1/en
Priority to PCT/FI2003/000979 priority patent/WO2004057382A1/en
Priority to RU2005123399/28A priority patent/RU2297651C2/ru
Priority to BR0317672-0A priority patent/BR0317672A/pt
Priority to CNB200380107300XA priority patent/CN100380147C/zh
Priority to JP2004561549A priority patent/JP2006511831A/ja
Priority to AU2003292279A priority patent/AU2003292279A1/en
Priority to EP03767843A priority patent/EP1576397A1/en
Priority to US10/539,993 priority patent/US20060146385A1/en
Publication of FI20022268A publication Critical patent/FI20022268A/sv
Application granted granted Critical
Publication of FI118165B publication Critical patent/FI118165B/sv

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1814—Diffraction gratings structurally combined with one or more further optical elements, e.g. lenses, mirrors, prisms or other diffraction gratings
    • G02B5/1819—Plural gratings positioned on the same surface, e.g. array of gratings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1842—Gratings for image generation
    • 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
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024—Hologram nature or properties
    • G03H1/0244—Surface relief 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
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/042—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using information stored in the form of interference pattern

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Credit Cards Or The Like (AREA)
FI20022268A 2002-12-23 2002-12-23 På en mikro-optisk gitterstruktur baserad visuell effekt FI118165B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI20022268A FI118165B (sv) 2002-12-23 2002-12-23 På en mikro-optisk gitterstruktur baserad visuell effekt
BR0317672-0A BR0317672A (pt) 2002-12-23 2003-12-22 Estrutura de grade micro-ótica, método para produzir a mesma, e, produto contendo um ou diversos efeitos visuais, holográficos ou correspondentes
PCT/FI2003/000979 WO2004057382A1 (en) 2002-12-23 2003-12-22 Visual effect based on a micro-optical grid structure
RU2005123399/28A RU2297651C2 (ru) 2002-12-23 2003-12-22 Визуальный эффект на основе микрооптической структуры дифракционной решетки
CA002507913A CA2507913A1 (en) 2002-12-23 2003-12-22 Visual effect based on a micro-optical grid structure
CNB200380107300XA CN100380147C (zh) 2002-12-23 2003-12-22 基于微光学格栅结构的视觉效果
JP2004561549A JP2006511831A (ja) 2002-12-23 2003-12-22 微小光学グリッド構造に基づく視覚効果
AU2003292279A AU2003292279A1 (en) 2002-12-23 2003-12-22 Visual effect based on a micro-optical grid structure
EP03767843A EP1576397A1 (en) 2002-12-23 2003-12-22 Visual effect based on a micro-optical grid structure
US10/539,993 US20060146385A1 (en) 2002-12-23 2003-12-22 Visual effect based on a micro-optical grid structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20022268A FI118165B (sv) 2002-12-23 2002-12-23 På en mikro-optisk gitterstruktur baserad visuell effekt
FI20022268 2002-12-23

Publications (3)

Publication Number Publication Date
FI20022268A0 FI20022268A0 (sv) 2002-12-23
FI20022268A true FI20022268A (sv) 2004-08-27
FI118165B FI118165B (sv) 2007-07-31

Family

ID=8565141

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20022268A FI118165B (sv) 2002-12-23 2002-12-23 På en mikro-optisk gitterstruktur baserad visuell effekt

Country Status (10)

Country Link
US (1) US20060146385A1 (sv)
EP (1) EP1576397A1 (sv)
JP (1) JP2006511831A (sv)
CN (1) CN100380147C (sv)
AU (1) AU2003292279A1 (sv)
BR (1) BR0317672A (sv)
CA (1) CA2507913A1 (sv)
FI (1) FI118165B (sv)
RU (1) RU2297651C2 (sv)
WO (1) WO2004057382A1 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025334A1 (de) 2006-05-31 2007-12-06 Giesecke & Devrient Gmbh Refraktives Durchsichtssicherheitselement
DE102008043312A1 (de) 2007-10-30 2009-05-20 Manroland Ag Transferdruckverfahren
JP5272438B2 (ja) * 2008-02-19 2013-08-28 凸版印刷株式会社 表示体及びラベル付き物品
JP5758069B2 (ja) * 2009-09-30 2015-08-05 大日本印刷株式会社 シート材および容器
DE102013002137A1 (de) 2013-02-07 2014-08-07 Giesecke & Devrient Gmbh Optisch variables Flächenmuster
JP5945979B2 (ja) * 2014-02-24 2016-07-05 大日本印刷株式会社 シート材および容器
DE102015100280A1 (de) * 2015-01-09 2016-07-14 Ovd Kinegram Ag Verfahren zur Herstellung von Sicherheitselementen sowie Sicherheitselemente
JP6960143B2 (ja) * 2017-04-11 2021-11-05 国立研究開発法人情報通信研究機構 ホログラム記録装置及びホログラム製造装置
CN107252301B (zh) * 2017-05-24 2018-12-18 中国人民解放军第四军医大学 一种微光环境下视觉检测训练仪
DE102017005192A1 (de) * 2017-05-31 2018-12-06 Giesecke+Devrient Currency Technology Gmbh Sicherheitselement mit zwei Kippeffekten
CN110320738A (zh) * 2019-04-18 2019-10-11 周扬斌 透明投影膜、投影屏、投影系统及透明投影膜的制作方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128779A (en) * 1988-02-12 1992-07-07 American Banknote Holographics, Inc. Non-continuous holograms, methods of making them and articles incorporating them
US5142384A (en) * 1989-06-08 1992-08-25 Ilford Limited Holograms for packaging and display uses
US5223357A (en) * 1992-02-03 1993-06-29 Signs & Glassworks, Inc. Promotional display signage and method of manufacture
JP3175326B2 (ja) * 1992-08-28 2001-06-11 凸版印刷株式会社 光情報記録媒体およびその情報読取り方法
US5585144A (en) * 1994-02-22 1996-12-17 Crown Roll Leaf, Inc. Hologram with integral printed indicia
JP3407477B2 (ja) * 1995-06-08 2003-05-19 松下電器産業株式会社 位相格子とその作製方法並びに光学式エンコーダ
US5724161A (en) * 1995-09-29 1998-03-03 Delco Electronics Corp. Holographic information display for exterior vehicle application
DE69722694T2 (de) * 1996-03-18 2003-12-18 Matsushita Electric Ind Co Ltd Belichtungsapparat
JP3735441B2 (ja) * 1996-03-18 2006-01-18 松下電器産業株式会社 露光装置
DE59610252D1 (de) * 1996-12-12 2003-04-24 Ovd Kinegram Ag Zug Flächenmuster
JP3982025B2 (ja) * 1997-08-19 2007-09-26 旭硝子株式会社 回折素子の作製方法
EP0930549A1 (en) * 1998-01-13 1999-07-21 Holtronic Technologies Limited Optic for a total internal reflection (TIR) holographic system
US6335831B2 (en) * 1998-12-18 2002-01-01 Eastman Kodak Company Multilevel mechanical grating device
US6070724A (en) * 1999-04-07 2000-06-06 American Safety Razor Package with holographic image generating decal
US6650477B2 (en) * 2000-06-07 2003-11-18 Canon Kabushiki Kaisha Diffractive optical element and optical apparatus having the same
JP2002062419A (ja) * 2000-06-07 2002-02-28 Canon Inc 回折光学素子、該回折光学素子を有する光学機器
US6404519B1 (en) * 2000-08-17 2002-06-11 Mcabee Mark Bradley Method of advertising on a motor vehicle
JP2002254546A (ja) * 2001-02-28 2002-09-11 Toppan Printing Co Ltd 潜像記録媒体
TW550188B (en) * 2002-05-24 2003-09-01 Benq Corp Method for generating a holographic visual effect and decoration plate formed by the method

Also Published As

Publication number Publication date
FI118165B (sv) 2007-07-31
FI20022268A0 (sv) 2002-12-23
JP2006511831A (ja) 2006-04-06
CN1729411A (zh) 2006-02-01
RU2005123399A (ru) 2006-02-27
WO2004057382A1 (en) 2004-07-08
CN100380147C (zh) 2008-04-09
EP1576397A1 (en) 2005-09-21
WO2004057382A8 (en) 2005-05-19
CA2507913A1 (en) 2004-07-08
AU2003292279A1 (en) 2004-07-14
RU2297651C2 (ru) 2007-04-20
BR0317672A (pt) 2005-11-29
US20060146385A1 (en) 2006-07-06

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