ATE387636T1 - Moire-muster zeigende retroreflektierende artikel - Google Patents

Moire-muster zeigende retroreflektierende artikel

Info

Publication number
ATE387636T1
ATE387636T1 AT03724254T AT03724254T ATE387636T1 AT E387636 T1 ATE387636 T1 AT E387636T1 AT 03724254 T AT03724254 T AT 03724254T AT 03724254 T AT03724254 T AT 03724254T AT E387636 T1 ATE387636 T1 AT E387636T1
Authority
AT
Austria
Prior art keywords
inches
sheeting
retro
groove spacing
moire patterns
Prior art date
Application number
AT03724254T
Other languages
English (en)
Inventor
Nelson Sewall
Kenneth Smith
David Meitz
Madeleine Fleming
John Nelson
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE387636T1 publication Critical patent/ATE387636T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
    • G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/60—Systems using moiré fringes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Road Signs Or Road Markings (AREA)
AT03724254T 2002-06-11 2003-04-24 Moire-muster zeigende retroreflektierende artikel ATE387636T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/167,091 US6935756B2 (en) 2002-06-11 2002-06-11 Retroreflective articles having moire-like pattern

Publications (1)

Publication Number Publication Date
ATE387636T1 true ATE387636T1 (de) 2008-03-15

Family

ID=29710803

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03724254T ATE387636T1 (de) 2002-06-11 2003-04-24 Moire-muster zeigende retroreflektierende artikel

Country Status (9)

Country Link
US (1) US6935756B2 (de)
EP (1) EP1512036B1 (de)
JP (1) JP4402586B2 (de)
KR (1) KR100979149B1 (de)
CN (1) CN1299132C (de)
AT (1) ATE387636T1 (de)
AU (1) AU2003231125A1 (de)
DE (1) DE60319372T2 (de)
WO (1) WO2003104859A1 (de)

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US9039401B2 (en) * 2006-02-27 2015-05-26 Microcontinuum, Inc. Formation of pattern replicating tools
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US7788834B2 (en) * 2005-05-07 2010-09-07 Welch Stephen R Wearable article having a backlit lenticular display
EP2365378B1 (de) 2005-05-18 2017-12-13 Visual Physics, LLC Bilddarstellung und mikro-optisches Sicherheitssystem
JP2009536885A (ja) 2006-05-12 2009-10-22 クレイン アンド カンパニー インコーポレーテッド 単独で、またはセキュリティドキュメントまたはラベルと共に、スタティック像および／または他の投影された像により空間的にコーディネートされた像を投影するマイクロ光学的膜構造体
EP2038692B2 (de) * 2006-06-28 2019-09-04 Visual Physics, LLC Mikrooptisches sicherheits- und bilddarstellungssystem
US8940117B2 (en) 2007-02-27 2015-01-27 Microcontinuum, Inc. Methods and systems for forming flexible multilayer structures
EP2161597B1 (de) * 2008-09-03 2014-06-04 Brainlab AG Bildgestütztes Operationssystem
WO2011019912A1 (en) 2009-08-12 2011-02-17 Visual Physics, Llc A tamper indicating optical security device
US20110063858A1 (en) * 2009-09-17 2011-03-17 Sergio Alejandro Ortiz-Gavin Hexadecimal RGB and CMYK Light Reflecting Surfaces and Techniques
RU2013117118A (ru) * 2010-09-16 2014-10-27 Спекмет, Инк. Способ, процесс и технология изготовления высокоэффективных недорогих кристаллических кремниевых солнечных элементов
US8845912B2 (en) 2010-11-22 2014-09-30 Microcontinuum, Inc. Tools and methods for forming semi-transparent patterning masks
KR102012526B1 (ko) 2011-01-28 2019-08-20 크레인 앤 코, 인크 레이저 마킹된 소자
ES2652034T3 (es) 2011-08-19 2018-01-31 Visual Physics, Llc Sistema óptico opcionalmente transferible de grosor reducido
JP6053932B2 (ja) 2012-08-17 2016-12-27 ビジュアル フィジクス エルエルシー 微細構造を最終基板に転写するプロセス
AU2014228012B2 (en) 2013-03-15 2018-07-26 Visual Physics, Llc Optical security device
US9589797B2 (en) 2013-05-17 2017-03-07 Microcontinuum, Inc. Tools and methods for producing nanoantenna electronic devices
US9873281B2 (en) 2013-06-13 2018-01-23 Visual Physics, Llc Single layer image projection film
US10766292B2 (en) 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
EP4235637A3 (de) 2014-03-27 2023-12-06 Visual Physics, LLC Optische vorrichtung zur erzeugung flimmerartiger optischer effekte
CN108749391B (zh) 2014-07-17 2021-05-11 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
US10195890B2 (en) 2014-09-16 2019-02-05 Crane Security Technologies, Inc. Secure lens layer
RU2712604C2 (ru) 2015-02-11 2020-01-29 КРАНЕ и КО., ИНК. Способ наложения защитного устройства на поверхность подложки
RU2760808C2 (ru) 2017-02-10 2021-11-30 Крейн Энд Ко., Инк. Машиночитаемое оптическое защитное устройство
EP3583453A4 (de) 2017-02-14 2021-03-10 3M Innovative Properties Company Sicherheitsartikel mit gruppen von mikrostrukturen, die durch endfräsen hergestellt werden
WO2019046403A1 (en) 2017-08-29 2019-03-07 Avery Dennison Corporation RETROREFLECTIVE SHEET FOR A PROJECTOR-BASED DISPLAY SYSTEM
US12032753B2 (en) 2020-04-29 2024-07-09 Universal City Studios Llc Identification systems and methods for a user interactive device
CN112117549B (zh) * 2020-09-11 2021-06-15 浙江大学 一种基于非均匀法布里谐振腔阵列的高效逆反射器

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Also Published As

Publication number Publication date
DE60319372T2 (de) 2009-02-26
KR100979149B1 (ko) 2010-08-31
KR20050004299A (ko) 2005-01-12
AU2003231125A1 (en) 2003-12-22
WO2003104859A1 (en) 2003-12-18
JP4402586B2 (ja) 2010-01-20
US20030227683A1 (en) 2003-12-11
CN1659454A (zh) 2005-08-24
US6935756B2 (en) 2005-08-30
DE60319372D1 (de) 2008-04-10
EP1512036B1 (de) 2008-02-27
JP2005530190A (ja) 2005-10-06
EP1512036A1 (de) 2005-03-09
CN1299132C (zh) 2007-02-07

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