DK159340C - Retningsafhaengig billeddannende lagstruktur samt anvendelse af denne som et daeklag - Google Patents
Retningsafhaengig billeddannende lagstruktur samt anvendelse af denne som et daeklagInfo
- Publication number
- DK159340C DK159340C DK049884A DK49884A DK159340C DK 159340 C DK159340 C DK 159340C DK 049884 A DK049884 A DK 049884A DK 49884 A DK49884 A DK 49884A DK 159340 C DK159340 C DK 159340C
- Authority
- DK
- Denmark
- Prior art keywords
- coverage
- layer structure
- image layer
- directive image
- directive
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46462783 | 1983-02-07 | ||
US06/464,627 US4634220A (en) | 1983-02-07 | 1983-02-07 | Directionally imaged sheeting |
Publications (4)
Publication Number | Publication Date |
---|---|
DK49884D0 DK49884D0 (da) | 1984-02-03 |
DK49884A DK49884A (da) | 1984-08-08 |
DK159340B DK159340B (da) | 1990-10-01 |
DK159340C true DK159340C (da) | 1991-03-04 |
Family
ID=23844661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK049884A DK159340C (da) | 1983-02-07 | 1984-02-03 | Retningsafhaengig billeddannende lagstruktur samt anvendelse af denne som et daeklag |
Country Status (24)
Country | Link |
---|---|
US (1) | US4634220A (no) |
EP (1) | EP0118222B1 (no) |
JP (1) | JPH0664206B2 (no) |
KR (1) | KR900005737B1 (no) |
AU (1) | AU560077B2 (no) |
BR (1) | BR8400502A (no) |
CA (1) | CA1242580A (no) |
DE (1) | DE3467421D1 (no) |
DK (1) | DK159340C (no) |
EG (1) | EG16737A (no) |
ES (1) | ES8501150A1 (no) |
FI (1) | FI82313C (no) |
GR (1) | GR81652B (no) |
HK (1) | HK51988A (no) |
IE (1) | IE54919B1 (no) |
IL (1) | IL70876A (no) |
IN (1) | IN163853B (no) |
MX (1) | MX159579A (no) |
NO (1) | NO167238C (no) |
NZ (1) | NZ207034A (no) |
PH (1) | PH21487A (no) |
PT (1) | PT78069B (no) |
SU (1) | SU1314965A3 (no) |
ZA (1) | ZA84871B (no) |
Families Citing this family (79)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4505967A (en) * | 1983-04-11 | 1985-03-19 | Minnesota Mining And Manufacturing Company | High-angularity retroreflective sheeting and method for manufacture |
US4691993A (en) * | 1985-05-13 | 1987-09-08 | Minnesota Mining And Manufacturing Company | Transparent 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 |
JPH0788119B2 (ja) * | 1989-03-17 | 1995-09-27 | トヴァリスチェストヴォ エス オグラニチェンノイ オトヴェツトヴェンノスチュ ナウチノ ウネドレンチェスカヤ イ プロエクトノ プロイズヴォドストヴェンナヤ フイルマ “ラストル エフ エルテイデイ” | 動的色彩装飾材料 |
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 |
US5344705A (en) * | 1993-05-05 | 1994-09-06 | Minnesota Mining And Manufacturing Company | Retroreflective transfer sheet material |
US5503906A (en) * | 1993-05-05 | 1996-04-02 | 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 |
CN1149410C (zh) * | 1994-05-12 | 2004-05-12 | 美国3M公司 | 逆反射制品及其制造方法 |
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 |
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 |
US7068434B2 (en) | 2000-02-22 | 2006-06-27 | 3M Innovative Properties Company | Sheeting with composite image that floats |
US8403367B2 (en) | 2001-08-02 | 2013-03-26 | Eastman Kodak Company | Authentication using near-field optical imaging |
US6722699B2 (en) * | 2001-08-02 | 2004-04-20 | Eastman Kodak Company | Authentication using near-field optical imaging |
BR0311483B1 (pt) * | 2002-06-13 | 2014-09-02 | 3M Innovative Properties Co | Artigo de manufatura, sistema e método |
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 |
RU2414731C2 (ru) * | 2003-11-21 | 2011-03-20 | Визуал Физикс, Ллс | Микрооптическая система безопасности и воспроизведения изображения |
US8867134B2 (en) * | 2003-11-21 | 2014-10-21 | Visual Physics, Llc | Optical system demonstrating improved resistance to optically degrading external effects |
US7468842B2 (en) * | 2004-11-22 | 2008-12-23 | Nanoventions Holdings, Llc | Image presentation and micro-optic security system |
US8062735B2 (en) * | 2004-04-13 | 2011-11-22 | L-1 Secure Credentialing, Inc. | Retroreflective security features in secure documents |
EA012512B1 (ru) | 2004-04-30 | 2009-10-30 | Де Ля Рю Интернэшнл Лимитед | Защитное устройство и способ его изготовления |
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 |
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 |
CA2621848C (en) * | 2005-09-26 | 2014-01-07 | 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 |
RU2420411C2 (ru) * | 2006-05-12 | 2011-06-10 | Крейн Энд Ко., Инк. | Микрооптическая пленочная структура, которая индивидуально или совместно с защищенным документом или ярлыком проецирует изображения, пространственно скоординированные со статическими изображениями и/или другими проецируемыми изображениями |
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 |
US7586685B2 (en) * | 2006-07-28 | 2009-09-08 | Dunn Douglas S | Microlens sheeting with floating image using a shape memory material |
US20080027199A1 (en) | 2006-07-28 | 2008-01-31 | 3M Innovative Properties Company | Shape memory polymer articles with a microstructured surface |
EP2055534B1 (en) * | 2006-08-23 | 2013-04-17 | 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 |
CN101802653B (zh) | 2007-07-11 | 2013-03-27 | 3M创新有限公司 | 具有浮动合成图像的片材 |
US7777960B2 (en) * | 2007-09-10 | 2010-08-17 | Microvision, Inc. | Wide field of view head-up display system |
US7715103B2 (en) * | 2007-09-10 | 2010-05-11 | Microvision, Inc. | Buried numerical aperture expander having transparent properties |
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 |
MX2011010486A (es) | 2009-04-06 | 2012-02-23 | Australia Reserve Bank | Documento de seguridad con una imagen opticamente variable y metodo de fabricacion. |
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 |
JP5784015B2 (ja) * | 2009-08-12 | 2015-09-24 | ビジュアル フィジクス エルエルシー | 改竄表示光セキュリティデバイス |
ES2650596T3 (es) | 2009-08-25 | 2018-01-19 | Avery Dennison Corporation | Artículo retrorreflectante que comprende elementos de prisma retrorreflectantes y un revestimiento metálico retrorreflectante grabado |
EP2499522A4 (en) | 2009-11-12 | 2013-05-08 | 3M Innovative Properties Co | SAFETY MARKINGS IN A RECYCLING FOIL |
WO2011060086A1 (en) | 2009-11-12 | 2011-05-19 | 3M Innovative Properties Company | Irradiation marking of 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 |
JP5558591B2 (ja) * | 2011-01-19 | 2014-07-23 | 日本カーバイド工業株式会社 | 視認方向性を持った画像が設置された微小ガラス球型再帰反射シート |
KR102012526B1 (ko) | 2011-01-28 | 2019-08-20 | 크레인 앤 코, 인크 | 레이저 마킹된 소자 |
WO2012166447A2 (en) | 2011-05-31 | 2012-12-06 | 3M Innovative Properties Company | Cube corner sheeting having optically variable marking |
JP5973561B2 (ja) | 2011-05-31 | 2016-08-23 | スリーエム イノベイティブ プロパティズ カンパニー | 相異するようにパターン硬化された微細構造化物品を作製する方法 |
US9415539B2 (en) | 2011-05-31 | 2016-08-16 | 3M Innovative Properties Company | Method for making microstructured tools having discontinuous topographies, and articles produced therefrom |
CN104024921B (zh) | 2011-08-19 | 2018-09-21 | 光学物理有限责任公司 | 具有减小的厚度的任选地可转移光学系统 |
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 |
US9873281B2 (en) | 2013-06-13 | 2018-01-23 | Visual Physics, Llc | Single layer image projection film |
MX2016012305A (es) | 2014-03-27 | 2017-02-23 | Visual Physics Llc | Un dispositivo optico que produce efectos opticos tipo parpadeo. |
US10766292B2 (en) | 2014-03-27 | 2020-09-08 | Crane & Co., Inc. | Optical device that provides flicker-like optical effects |
CA3230729A1 (en) | 2014-07-17 | 2016-01-21 | Visual Physics, Llc | An improved polymeric sheet material for use in making polymeric security documents such as banknotes |
MX2017003423A (es) | 2014-09-16 | 2017-11-22 | Crane Security Tech Inc | Capa de lente de seguridad. |
BR112017017113B1 (pt) | 2015-02-11 | 2022-09-27 | Crane & Co., Inc | Material de folha fibrosa e método para a aplicação à superfície de um dispositivo de segurança em um material de folha fibrosa |
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 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1918705A (en) * | 1930-12-20 | 1933-07-18 | Herbert E Ives | Parallax panoramagram |
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 |
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 |
-
1983
- 1983-02-07 US US06/464,627 patent/US4634220A/en not_active Expired - Lifetime
-
1984
- 1984-01-17 CA CA000445455A patent/CA1242580A/en not_active Expired
- 1984-01-19 GR GR73549A patent/GR81652B/el unknown
- 1984-02-03 DK DK049884A patent/DK159340C/da not_active IP Right Cessation
- 1984-02-03 ES ES529445A patent/ES8501150A1/es not_active Expired
- 1984-02-03 NZ NZ207034A patent/NZ207034A/en unknown
- 1984-02-03 PH PH30199A patent/PH21487A/en unknown
- 1984-02-03 NO NO840413A patent/NO167238C/no not_active IP Right Cessation
- 1984-02-05 EG EG85/84A patent/EG16737A/xx active
- 1984-02-06 IL IL70876A patent/IL70876A/xx not_active IP Right Cessation
- 1984-02-06 DE DE8484300726T patent/DE3467421D1/de not_active Expired
- 1984-02-06 AU AU24213/84A patent/AU560077B2/en not_active Expired
- 1984-02-06 FI FI840476A patent/FI82313C/fi not_active IP Right Cessation
- 1984-02-06 JP JP59019824A patent/JPH0664206B2/ja not_active Expired - Lifetime
- 1984-02-06 BR BR8400502A patent/BR8400502A/pt not_active IP Right Cessation
- 1984-02-06 EP EP84300726A patent/EP0118222B1/en not_active Expired
- 1984-02-06 SU SU843699949A patent/SU1314965A3/ru active
- 1984-02-06 IE IE271/84A patent/IE54919B1/en not_active IP Right Cessation
- 1984-02-06 MX MX200252A patent/MX159579A/es unknown
- 1984-02-06 PT PT78069A patent/PT78069B/pt unknown
- 1984-02-06 ZA ZA84871A patent/ZA84871B/xx unknown
- 1984-02-07 KR KR1019840000565A patent/KR900005737B1/ko not_active IP Right Cessation
- 1984-12-31 IN IN1062/MAS/84A patent/IN163853B/en unknown
-
1988
- 1988-07-07 HK HK519/88A patent/HK51988A/xx not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |