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)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7751608B2 (en) * 2004-06-30 2010-07-06 Ecole Polytechnique Federale De Lausanne (Epfl) Model-based synthesis of band moire images for authenticating security documents and valuable products
AU2004294182C1 (en) * 2003-11-21 2014-01-16 Visual Physics, Llc Micro-optic security and image presentation system
US8867134B2 (en) 2003-11-21 2014-10-21 Visual Physics, Llc Optical system demonstrating improved resistance to optically degrading external effects
US9307648B2 (en) 2004-01-21 2016-04-05 Microcontinuum, Inc. Roll-to-roll patterning of transparent and metallic layers
US7707037B2 (en) * 2004-07-01 2010-04-27 Emc Corporation Archiving of surveillance data
US7788834B2 (en) * 2005-05-07 2010-09-07 Welch Stephen R Wearable article having a backlit lenticular display
ES2654209T5 (es) 2005-05-18 2021-09-30 Visual Physics Llc Sistema de presentación de imágenes y de seguridad micro-óptico
WO2007100849A2 (en) 2006-02-27 2007-09-07 Microcontinuum, Inc. Formation of pattern replicating tools
BRPI0711639A2 (pt) 2006-05-12 2012-01-17 Crane & Co Inc estrutura de filme micro-ótica que sozinha ou junto com um documento ou rótulo de segurança projeta imagens espacialmente coordenadas com imagens estáticas e/ou outras imagens projetadas
MX2009000185A (es) * 2006-06-28 2009-07-03 Visual Physics Llc Sistema de presentacion de imagen y seguridad micro-optica.
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
EP3626473A1 (de) 2009-08-12 2020-03-25 Visual Physics, LLC Manipulationsanzeigende optische sicherheitsvorrichtung
US20110063858A1 (en) * 2009-09-17 2011-03-17 Sergio Alejandro Ortiz-Gavin Hexadecimal RGB and CMYK Light Reflecting Surfaces and Techniques
EP2616401A4 (de) * 2010-09-16 2017-06-28 Specmat Inc. Verfahren, prozess und fabrikationstechnologie für hocheffiziente und kostengünstige kristalline siliciumsolarzellen
US8845912B2 (en) 2010-11-22 2014-09-30 Microcontinuum, Inc. Tools and methods for forming semi-transparent patterning masks
CN103477250B (zh) 2011-01-28 2015-09-02 克瑞尼股份有限公司 一种激光标记的器件
WO2013028534A1 (en) 2011-08-19 2013-02-28 Visual Physics, Llc Optionally transferable optical system with a reduced thickness
EP4282665A1 (de) 2012-08-17 2023-11-29 Visual Physics, LLC Verfahren zur übertragung von mikrostrukturen auf ein endsubstrat
BR112015022369A2 (pt) 2013-03-15 2017-07-18 Visual Physics Llc dispositivo de segurança óptica
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
EP3122572B1 (de) 2014-03-27 2023-06-07 Visual Physics, LLC Optische vorrichtung zur erzeugung flimmerartiger optischer effekte
RU2689041C9 (ru) 2014-07-17 2019-07-22 Визуал Физикс, Ллс Усовершенствованный полимерный листовой материал для применения в изготовлении полимерных защищаемых документов, таких как банкноты
BR112017005319A2 (pt) 2014-09-16 2017-12-12 Crane Security Tech Inc ?camada de lente segura?.
EP3256642A1 (de) 2015-02-11 2017-12-20 Crane & Co., Inc. Verfahren zur oberflächenanwendung einer sicherheitsvorrichtung auf ein substrat
CA3051841A1 (en) 2017-02-10 2018-08-16 Crane & Co., Inc. Machine-readable optical security device
JP6911134B2 (ja) 2017-02-14 2021-07-28 スリーエム イノベイティブ プロパティズ カンパニー 微細構造を製造するためのエンドミル加工法、微細構造を含むツール、及び微細構造
CN111247460A (zh) 2017-08-29 2020-06-05 艾利丹尼森公司 用于基于投影机的显示系统的回射片
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

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US835648A (en) 1906-03-13 1906-11-13 Zeiss Carl Fa Reflector.
US3057256A (en) * 1952-03-10 1962-10-09 Richard T Erban Optical screen
US3684348A (en) * 1970-09-29 1972-08-15 Rowland Dev Corp Retroreflective material
US3689346A (en) * 1970-09-29 1972-09-05 Rowland Dev Corp Method for producing retroreflective material
US3712706A (en) * 1971-01-04 1973-01-23 American Cyanamid Co Retroreflective surface
US4025159A (en) * 1976-02-17 1977-05-24 Minnesota Mining And Manufacturing Company Cellular retroreflective sheeting
US4349598A (en) * 1976-12-01 1982-09-14 Minnesota Mining And Manufacturing Company High incidence angle retroreflective material
US4202600A (en) * 1978-04-24 1980-05-13 Avery International Corporation Diced retroreflective sheeting
US4243618A (en) * 1978-10-23 1981-01-06 Avery International Corporation Method for forming retroreflective sheeting
US4486363A (en) * 1982-09-30 1984-12-04 Amerace Corporation Method and apparatus for embossing a precision optical pattern in a resinous sheet
US4478769A (en) * 1982-09-30 1984-10-23 Amerace Corporation Method for forming an embossing tool with an optically precise pattern
US4601861A (en) * 1982-09-30 1986-07-22 Amerace Corporation Methods and apparatus for embossing a precision optical pattern in a resinous sheet or laminate
US5156863A (en) * 1982-09-30 1992-10-20 Stimsonite Corporation Continuous embossing belt
US4588258A (en) * 1983-09-12 1986-05-13 Minnesota Mining And Manufacturing Company Cube-corner retroreflective articles having wide angularity in multiple viewing planes
US4775219A (en) * 1986-11-21 1988-10-04 Minnesota Mining & Manufacturing Company Cube-corner retroreflective articles having tailored divergence profiles
GB8800710D0 (en) 1988-01-13 1988-02-10 Scient Applied Research Sar Reflective material
US5122902A (en) * 1989-03-31 1992-06-16 Minnesota Mining And Manufacturing Company Retroreflective articles having light-transmissive surfaces
US5171624A (en) * 1990-06-01 1992-12-15 Reflexite Corporation Retroreflective microprismatic material and method of making same
US5117304A (en) * 1990-09-21 1992-05-26 Minnesota Mining And Manufacturing Company Retroreflective article
US5200851A (en) * 1992-02-13 1993-04-06 Minnesota Mining And Manufacturing Company Infrared reflecting cube-cornered sheeting
US5600484A (en) * 1993-10-20 1997-02-04 Minnesota Mining And Manufacturing Company Machining techniques for retroreflective cube corner article and method of manufacture
CA2173148A1 (en) * 1993-10-20 1995-04-27 Kenneth L. Smith Multiple structure cube corner article and method of manufacture
DE69411936T2 (de) 1993-10-20 1999-04-08 Minnesota Mining & Mfg Ultraflexible retroreflektive würfeleckige zusammengetzte folie und herstellungsverfahren
US6206525B1 (en) * 1994-09-28 2001-03-27 Reflexite Corporation Miniature micro prism retroreflector
US5565151A (en) * 1994-09-28 1996-10-15 Reflexite Corporation Retroreflective prism structure with windows formed thereon
JP3990446B2 (ja) 1994-09-28 2007-10-10 リフレキサイト・コーポレーション 再帰反射性傾斜プリズム構造体
US5591527A (en) * 1994-11-02 1997-01-07 Minnesota Mining And Manufacturing Company Optical security articles and methods for making same
US5624731A (en) 1995-03-10 1997-04-29 Desjardins; Alexander Multi-color, multi-image retroflective goniochromatic display
JPH08309851A (ja) 1995-05-17 1996-11-26 Idemitsu Petrochem Co Ltd エンボスパターンを有する面状熱可塑性樹脂の製造方法及び装置
US5657162A (en) * 1995-07-26 1997-08-12 Reflexite Corporation Retroreflective articles with multiple size prisms in multiple locations
US6021559A (en) * 1996-11-01 2000-02-08 3M Innovative Properties Company Methods of making a cube corner article master mold
JP2001517809A (ja) * 1997-09-25 2001-10-09 ミネソタ マイニング アンド マニュファクチャリング カンパニー 両用反射物品
US6036322A (en) * 1997-12-01 2000-03-14 Reflexite Corporation Multi-orientation retroreflective structure
CN1134676C (zh) * 1997-12-16 2004-01-14 瑞弗莱克塞特公司 穿孔的回射薄膜

Also Published As

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

Similar Documents

Publication Publication Date Title
ATE387636T1 (de) Moire-muster zeigende retroreflektierende artikel
BR9612603A (pt) Artigos retro-reflexivo e processo para modelação do mesmo
DE69720543D1 (de) Verfahren zum herstellen mehrerer plättchen zur verwendung in einem formwerkzeug für retroreflektive würfeleckengegenstände, formwerkzeug und erzeugte gegenstände
IL133858A0 (en) Retroreflective cube corner sheeting mold, lamina for creating such a mold and method for manufacturing such a lamina
AU8018787A (en) Cube-corner retroreflective articles having tailored divergence profiles
ES2134930T3 (es) Articulo abrasivo, metodo para fabricar el mismo, metodo para utilizar el mismo para el acabado y herramienta de produccion.
DE60021121D1 (de) Zusammengesetztes formwerkzeug und oberflächlich strukturierte artikel mit geometrischen strukturen mit zusammengesetzten flächen und ihre herstellungsverfahren
BR9612589A (pt) Artigo retro-reflexivo e processo de fabricação do mesmo
WO2004113953A3 (de) Optisches sicherheitselement und system zur visualisierung von versteckten informationen
JP2005530190A5 (de)
BRPI0417282A (pt) composição à base de matriz termoplástica, processo de fabricação de uma composição e artigo
BRPI0405621A (pt) Lenços com um tratamento de borda e processo para formar tais lenços
US9434035B2 (en) System and method for embellishment placement
BR0308173A (pt) Processo para a formação de uma camada de amortecimento e processos para a formação de um artigo
TW200625006A (en) Pattern-forming composition, pattern-forming material, pattern-forming device, and pattern-forming method
US6843571B2 (en) Methods of making a master and replicas thereof
DE19983574T1 (de) Verfahren zum Kombinieren der Computermodelle von zwei Oberflächen im 3-D-Raum
DE60233441D1 (de) Herstellungsverfahren für eine form und hieraus gewonnene repliken
JP2003239447A (ja) モザイク状表面を有する無機質板
BR0211860A (pt) Material decorativo e método de formação de um material decorativo
JP3985854B2 (ja) エンボス加工された装飾板
DK1406770T3 (da) Værktøj til fremstilling af dekorative motiver på en coating
TH61984A (th) พื้นผิวซึ่งผ่านการผลิตจำลองที่ได้รับการปรับปรุงให้ดีขึ้น
EE00394U1 (et) Meetod reljeefse dekoratiivse mustri moodustamiseks puidu pinnale
MX9709540A (es) Articulo retrorreflector de esquinas cubicas que tiene triangulos escalenos base.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties