JPH0664206B2 - 方向性のある像形成されたシート - Google Patents

方向性のある像形成されたシート

Info

Publication number
JPH0664206B2
JPH0664206B2 JP59019824A JP1982484A JPH0664206B2 JP H0664206 B2 JPH0664206 B2 JP H0664206B2 JP 59019824 A JP59019824 A JP 59019824A JP 1982484 A JP1982484 A JP 1982484A JP H0664206 B2 JPH0664206 B2 JP H0664206B2
Authority
JP
Japan
Prior art keywords
sheet
layer
indicia
transparent
sheet according
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
JP59019824A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59148004A (ja
Inventor
ネイル ホッカート エリック
デビッド オレンステーン ブルース
アイアン ブラッドショウ トーマス
アラン ボーゲソン フランク
Original Assignee
ミネソタ マイニング アンド マニュファクチュアリング コンパニ−
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 ミネソタ マイニング アンド マニュファクチュアリング コンパニ− filed Critical ミネソタ マイニング アンド マニュファクチュアリング コンパニ−
Publication of JPS59148004A publication Critical patent/JPS59148004A/ja
Publication of JPH0664206B2 publication Critical patent/JPH0664206B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/14—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being sensed by radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/126—Reflex reflectors including curved refracting surface
    • G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Laminated Bodies (AREA)
  • Toys (AREA)
JP59019824A 1983-02-07 1984-02-06 方向性のある像形成されたシート Expired - Lifetime JPH0664206B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US464627 1983-02-07
US06/464,627 US4634220A (en) 1983-02-07 1983-02-07 Directionally imaged sheeting

Publications (2)

Publication Number Publication Date
JPS59148004A JPS59148004A (ja) 1984-08-24
JPH0664206B2 true JPH0664206B2 (ja) 1994-08-22

Family

ID=23844661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59019824A Expired - Lifetime JPH0664206B2 (ja) 1983-02-07 1984-02-06 方向性のある像形成されたシート

Country Status (24)

Country Link
US (1) US4634220A (en])
EP (1) EP0118222B1 (en])
JP (1) JPH0664206B2 (en])
KR (1) KR900005737B1 (en])
AU (1) AU560077B2 (en])
BR (1) BR8400502A (en])
CA (1) CA1242580A (en])
DE (1) DE3467421D1 (en])
DK (1) DK159340C (en])
EG (1) EG16737A (en])
ES (1) ES529445A0 (en])
FI (1) FI82313C (en])
GR (1) GR81652B (en])
HK (1) HK51988A (en])
IE (1) IE54919B1 (en])
IL (1) IL70876A (en])
IN (1) IN163853B (en])
MX (1) MX159579A (en])
NO (1) NO167238C (en])
NZ (1) NZ207034A (en])
PH (1) PH21487A (en])
PT (1) PT78069B (en])
SU (1) SU1314965A3 (en])
ZA (1) ZA84871B (en])

Families Citing this family (80)

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US4505967A (en) * 1983-04-11 1985-03-19 Minnesota Mining And Manufacturing Company High-angularity retroreflective sheeting and method for manufacture
US4688894A (en) * 1985-05-13 1987-08-25 Minnesota Mining And Manufacturing Company Transparent retroreflective sheets containing directional images and method for forming the same
JPH0812282B2 (ja) * 1985-09-16 1996-02-07 ミネソタ マイニング アンド マニユフアクチユアリング コンパニ− 方向性像を有するシート及びその製法
CA1267173A (en) * 1985-09-23 1990-03-27 Thomas I. Bradshaw Sheet containing contour-dependent directional image and method for forming the same
US4772511A (en) * 1985-11-22 1988-09-20 Minnesota Mining And Manufacturing Company Transparent non-vitreous zirconia microspheres
EP0425670A4 (en) * 1989-03-17 1991-10-16 Kooperativ "Merkury" Decorative colour-dynamic material
US5225935A (en) * 1989-10-30 1993-07-06 Sharp Kabushiki Kaisha Optical device having a microlens and a process for making microlenses
DK257390A (da) * 1990-10-25 1992-04-26 Reflex Promotion Transfer til dekorering af overflader med billeder, der er ekstremt holdbare, og specielt billeder omfattende lysreflekterende og farvede omraader i vilkaarlig kombination, samt fremgangsmaade til fremstilling deraf
US6724536B2 (en) 1990-05-18 2004-04-20 University Of Arkansas Directional image lenticular window sheet
US6870681B1 (en) * 1992-09-21 2005-03-22 University Of Arkansas, N.A. Directional image transmission sheet and method of making same
KR100228593B1 (ko) * 1990-10-25 1999-11-01 스프레이그 로버트 월터 역반사성의 착색상을 형성하기 위한 전사제품 및 이를 제조하는 방법
US5084782A (en) * 1990-12-20 1992-01-28 Eastman Kodak Company Decorative tape
US5503906A (en) * 1993-05-05 1996-04-02 Minnesota Mining And Manufacturing Company Retroreflective transfer sheet material
US5344705A (en) * 1993-05-05 1994-09-06 Minnesota Mining And Manufacturing Company Retroreflective transfer sheet material
JPH0724988A (ja) * 1993-07-08 1995-01-27 Mazda Motor Corp 塗膜構造および塗膜形成方法
US5933276A (en) * 1994-04-13 1999-08-03 Board Of Trustees, University Of Arkansas, N.A. Aberration-free directional image window sheet
KR100375893B1 (ko) * 1994-05-12 2003-05-16 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 재귀반사성물품및그제조방법
US5882771A (en) * 1996-04-10 1999-03-16 Minnesota Mining And Manufacturing Company Conformable embossable retroreflective sheeting
US5940212A (en) * 1997-10-30 1999-08-17 3M Innovative Properties Company Cube corner article with altered inactive areas and method of making same
US6045230A (en) * 1998-02-05 2000-04-04 3M Innovative Properties Company Modulating retroreflective article
US6282026B1 (en) 1998-02-05 2001-08-28 3M Innovative Properties Company Retroreflectors having two optical surfaces and varying retroreflectivity
US6330107B1 (en) * 1999-03-04 2001-12-11 Danny Mattijetz Multi-image display screen
US6204971B1 (en) * 1999-05-14 2001-03-20 3M Innovative Properties Company Glass microspheres for use in films and projection screen displays and methods
US7068434B2 (en) 2000-02-22 2006-06-27 3M Innovative Properties Company Sheeting with composite image that floats
US7336422B2 (en) * 2000-02-22 2008-02-26 3M Innovative Properties Company Sheeting with composite image that floats
US6288842B1 (en) 2000-02-22 2001-09-11 3M Innovative Properties Sheeting with composite image that floats
US6722699B2 (en) * 2001-08-02 2004-04-20 Eastman Kodak Company Authentication using near-field optical imaging
US8403367B2 (en) 2001-08-02 2013-03-26 Eastman Kodak Company Authentication using near-field optical imaging
JP2005530198A (ja) * 2002-06-13 2005-10-06 スリーエム イノベイティブ プロパティズ カンパニー 管理された認可証の製造および管理のシステム
JP4071095B2 (ja) * 2002-12-04 2008-04-02 Ｙｋｋ株式会社 反射性スライドファスナー
US8867134B2 (en) * 2003-11-21 2014-10-21 Visual Physics, Llc Optical system demonstrating improved resistance to optically degrading external effects
ES2880582T3 (es) * 2003-11-21 2021-11-24 Visual Physics Llc Sistema de presentación de imágenes y de seguridad micro-óptico
USD511187S1 (en) 2004-01-20 2005-11-01 3M Innovative Properties Company License plate having security shape
US8062735B2 (en) * 2004-04-13 2011-11-22 L-1 Secure Credentialing, Inc. Retroreflective security features in secure documents
US7830627B2 (en) 2004-04-30 2010-11-09 De La Rue International Limited Optically variable devices
US7467174B2 (en) * 2004-09-23 2008-12-16 Wisconsin Alumni Research Foundation Processing unit having decimal floating-point divider using Newton-Raphson iteration
US7616332B2 (en) 2004-12-02 2009-11-10 3M Innovative Properties Company System for reading and authenticating a composite image in a sheeting
EP2450735B1 (en) * 2005-05-18 2018-02-21 Visual Physics, LLC Image presentation and micro-optic security system
JP4697705B2 (ja) * 2005-07-15 2011-06-08 共同印刷株式会社 再起反射材及び再帰反射材へのマーキング方法
EP1932031B1 (en) * 2005-09-26 2012-06-20 Avery Dennison Corporation Retroreflective sheeting comprising a divergence enhancing layer
US7981499B2 (en) * 2005-10-11 2011-07-19 3M Innovative Properties Company Methods of forming sheeting with a composite image that floats and sheeting with a composite image that floats
EP1826708A1 (de) * 2006-02-24 2007-08-29 Maurer Electronics Gmbh Kartenförmiger Datenträger
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
US7951319B2 (en) * 2006-07-28 2011-05-31 3M Innovative Properties Company Methods for changing the shape of a surface of a shape memory polymer article
US20080027199A1 (en) 2006-07-28 2008-01-31 3M Innovative Properties Company Shape memory polymer articles with a microstructured surface
US7586685B2 (en) * 2006-07-28 2009-09-08 Dunn Douglas S Microlens sheeting with floating image using a shape memory material
CA2666738C (en) * 2006-08-23 2011-10-18 Nippon Carbide Kogyo Kabushiki Kaisha Vehicle license plate and retroreflective sheet used for the same
US7800825B2 (en) * 2006-12-04 2010-09-21 3M Innovative Properties Company User interface including composite images that float
US9038507B2 (en) * 2007-03-21 2015-05-26 Snap-On Incorporated Dual pawl ratchet mechanism and reversing method
US8459807B2 (en) 2007-07-11 2013-06-11 3M Innovative Properties Company Sheeting with composite image that floats
US7715103B2 (en) * 2007-09-10 2010-05-11 Microvision, Inc. Buried numerical aperture expander having transparent properties
US7777960B2 (en) * 2007-09-10 2010-08-17 Microvision, Inc. Wide field of view head-up display system
EP2223174A4 (en) * 2007-11-27 2014-05-28 3M Innovative Properties Co METHOD FOR FORMING SHEET MATERIALS WITH A COMPOSITE IMAGE SURFING AND MASTER TOOLING
US8111463B2 (en) 2008-10-23 2012-02-07 3M Innovative Properties Company Methods of forming sheeting with composite images that float and sheeting with composite images that float
US7995278B2 (en) * 2008-10-23 2011-08-09 3M Innovative Properties Company Methods of forming sheeting with composite images that float and sheeting with composite images that float
EP2417489B1 (en) 2009-04-06 2017-03-08 Reserve Bank of Australia Method of manufacturing a security document or device with an optically variable image
US20120099200A1 (en) * 2009-07-17 2012-04-26 Nippon Carbide Industries Co., Inc. Retroreflective sheeting of micro glass sphere provided with image having visual direction
EP2464527B1 (en) * 2009-08-12 2020-04-01 Visual Physics, LLC A tamper indicating optical security device
PL3043196T3 (pl) * 2009-08-25 2019-01-31 Avery Dennison Corporation Wyrób retrorefleksyjny zawierający pryzmatyczne elementy retrorefleksyjne oraz trawioną odblaskową powłokę metalową
WO2011060086A1 (en) 2009-11-12 2011-05-19 3M Innovative Properties Company Irradiation marking of retroreflective sheeting
WO2011060081A1 (en) 2009-11-12 2011-05-19 3M Innovative Properties Company Security markings in retroreflective sheeting
JP5500548B2 (ja) * 2010-07-01 2014-05-21 独立行政法人 国立印刷局 潜像画像形成体
US8294993B2 (en) 2010-07-26 2012-10-23 Microvision, Inc. Variable reflectivity notch filter and optical devices using same
CN103314314B (zh) * 2011-01-19 2015-09-09 日本电石工业株式会社 设置有具有视觉识别方向性的图像的微小玻璃球型回射片
US8755121B2 (en) 2011-01-28 2014-06-17 Crane & Co., Inc. Laser marked device
US9463601B2 (en) 2011-05-31 2016-10-11 3M Innovative Properties Company Cube corner sheeting having optically variable marking
CN103561930B (zh) 2011-05-31 2016-05-18 3M创新有限公司 用于制备相异图案固化微结构化制品的方法
US9415539B2 (en) 2011-05-31 2016-08-16 3M Innovative Properties Company Method for making microstructured tools having discontinuous topographies, and articles produced therefrom
EP3970957A1 (en) 2011-08-19 2022-03-23 Visual Physics, LLC Method of manufacturing a transferable optical system with a reduced thickness
EP4282665A1 (en) 2012-08-17 2023-11-29 Visual Physics, LLC A process for transferring microstructures to a final substrate
US10173453B2 (en) 2013-03-15 2019-01-08 Visual Physics, Llc Optical security device
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
ES2959453T3 (es) 2014-03-27 2024-02-26 Visual Physics Llc Un dispositivo óptico que produce efectos ópticos similares a parpadeos
EP3287295B1 (en) 2014-07-17 2024-12-04 Visual Physics, LLC An improved polymeric sheet material for use in making polymeric security documents such as bank notes
EP3194180B1 (en) 2014-09-16 2025-05-07 Crane Security Technologies, Inc. Secure lens layer
CN107250459B (zh) 2015-02-11 2021-06-11 克瑞尼股份有限公司 用于安全器件到基底的表面施加的方法
DE102015015991A1 (de) 2015-12-10 2017-06-14 Giesecke & Devrient Gmbh Sicherheitselement mit Linsenrasterbild
CN107993561B (zh) * 2016-10-27 2024-04-16 上海彩丞新材料科技有限公司 立体防伪微透镜薄片
EP3580067B1 (en) 2017-02-10 2022-04-06 Crane & Co., Inc. Machine-readable optical security device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082426A (en) 1976-11-26 1978-04-04 Minnesota Mining And Manufacturing Company Retroreflective sheeting with retroreflective markings
US4200875A (en) 1978-07-31 1980-04-29 The United States Of America As Represented By The Secretary Of The Air Force Apparatus for, and method of, recording and viewing laser-made images on high gain retroreflective sheeting

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US2140702A (en) * 1934-08-31 1938-12-20 Clarence W Kanolt Stereoscopic picture
US2151301A (en) * 1936-03-17 1939-03-21 Perser Corp Stereoscopic photography
DE855048C (de) * 1940-02-23 1952-11-10 Richard Waterman Luce Vorrichtung zum Reflektieren von Licht und Verfahren zur Herstellung
US2495697A (en) * 1946-06-08 1950-01-31 Chilowsky Constantin Method and apparatus for intensifying electronic images
US3154872A (en) * 1963-02-13 1964-11-03 Minnesota Mining & Mfg Tamper-proof markings for reflecting structures
US3503315A (en) * 1966-12-12 1970-03-31 Lucas Industries Ltd Integral photography
US3801183A (en) * 1973-06-01 1974-04-02 Minnesota Mining & Mfg Retro-reflective film
US4099838A (en) * 1976-06-07 1978-07-11 Minnesota Mining And Manufacturing Company Reflective sheet material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082426A (en) 1976-11-26 1978-04-04 Minnesota Mining And Manufacturing Company Retroreflective sheeting with retroreflective markings
US4200875A (en) 1978-07-31 1980-04-29 The United States Of America As Represented By The Secretary Of The Air Force Apparatus for, and method of, recording and viewing laser-made images on high gain retroreflective sheeting

Also Published As

Publication number Publication date
HK51988A (en) 1988-07-15
PT78069B (en) 1986-04-17
DK159340C (da) 1991-03-04
DK49884D0 (da) 1984-02-03
IL70876A (en) 1987-11-30
FI840476A0 (fi) 1984-02-06
SU1314965A3 (ru) 1987-05-30
EP0118222B1 (en) 1987-11-11
GR81652B (en]) 1984-12-12
FI840476L (fi) 1984-08-08
PH21487A (en) 1987-11-10
MX159579A (es) 1989-07-06
BR8400502A (pt) 1984-09-11
US4634220A (en) 1987-01-06
ZA84871B (en) 1985-09-25
ES8501150A1 (es) 1984-11-01
DK159340B (da) 1990-10-01
IE54919B1 (en) 1990-03-14
JPS59148004A (ja) 1984-08-24
NO840413L (no) 1984-08-08
KR840008061A (ko) 1984-12-12
DE3467421D1 (en) 1987-12-17
IL70876A0 (en) 1984-05-31
FI82313B (fi) 1990-10-31
EP0118222A1 (en) 1984-09-12
KR900005737B1 (ko) 1990-08-09
NO167238B (no) 1991-07-08
AU560077B2 (en) 1987-03-26
DK49884A (da) 1984-08-08
AU2421384A (en) 1984-08-16
EG16737A (en) 1991-08-30
NO167238C (no) 1991-10-16
IE840271L (en) 1984-08-07
CA1242580A (en) 1988-10-04
PT78069A (en) 1984-03-01
ES529445A0 (es) 1984-11-01
NZ207034A (en) 1985-11-08
FI82313C (fi) 1991-02-11
IN163853B (en]) 1988-11-26

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Legal Events

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EXPY Cancellation because of completion of term