CA2446786A1 - Photosensitive optically variable heterogeneous ink compositions for inkjet printing - Google Patents
Photosensitive optically variable heterogeneous ink compositions for inkjet printing Download PDFInfo
- Publication number
- CA2446786A1 CA2446786A1 CA002446786A CA2446786A CA2446786A1 CA 2446786 A1 CA2446786 A1 CA 2446786A1 CA 002446786 A CA002446786 A CA 002446786A CA 2446786 A CA2446786 A CA 2446786A CA 2446786 A1 CA2446786 A1 CA 2446786A1
- Authority
- CA
- Canada
- Prior art keywords
- image
- optically variable
- ink compositions
- inkjet printing
- ink
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/50—Sympathetic, colour changing or similar inks
Abstract
Ink compositions described are suitable for ink jet printing (ink jet inks) and are highly effective for simultaneously imparting visible and fluorescent images.
Figure 3 is a schematic illustration of a system for scanning an optically variable image comprised of the ink of the invention printed on a substrate. A POV
security marking is shown generally at (402). A forensic verifier (400) for authenticating the security marking which includes two light sources and two image memories for the image under each illumination source. The first light source is represented by (400) and the second is represented by (406). The number (408) is a switch mechanism that alternates the light sources. (412) is the reflected image scanner and the image is stored at (414). The fluorescent image scanner is (410). The forensic verifier uses an image correlator (418) to compare the images of the indicium saved in memory at (414) and (416).
Figure 3 is a schematic illustration of a system for scanning an optically variable image comprised of the ink of the invention printed on a substrate. A POV
security marking is shown generally at (402). A forensic verifier (400) for authenticating the security marking which includes two light sources and two image memories for the image under each illumination source. The first light source is represented by (400) and the second is represented by (406). The number (408) is a switch mechanism that alternates the light sources. (412) is the reflected image scanner and the image is stored at (414). The fluorescent image scanner is (410). The forensic verifier uses an image correlator (418) to compare the images of the indicium saved in memory at (414) and (416).
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29011701P | 2001-05-10 | 2001-05-10 | |
US60/290,117 | 2001-05-10 | ||
US10/119,885 | 2002-04-10 | ||
US10/119,885 US6827769B2 (en) | 2001-05-10 | 2002-04-10 | Photosensitive optically variable ink heterogeneous compositions for ink jet printing |
PCT/US2002/014359 WO2002092706A1 (en) | 2001-05-10 | 2002-05-07 | Photosensitive optically variable ink heterogeneous compositions for ink jet printing |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2446786A1 true CA2446786A1 (en) | 2002-11-21 |
CA2446786C CA2446786C (en) | 2009-07-14 |
Family
ID=26817822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002446786A Expired - Fee Related CA2446786C (en) | 2001-05-10 | 2002-05-07 | Photosensitive optically variable heterogeneous ink compositions for inkjet printing |
Country Status (7)
Country | Link |
---|---|
US (1) | US6827769B2 (en) |
EP (1) | EP1401970B1 (en) |
JP (1) | JP2005513171A (en) |
CN (1) | CN1333021C (en) |
CA (1) | CA2446786C (en) |
DE (1) | DE60213244T2 (en) |
WO (1) | WO2002092706A1 (en) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004291508A (en) * | 2003-03-27 | 2004-10-21 | Sharp Corp | Method for forming image, recording agent and apparatus for forming image |
WO2004089640A2 (en) | 2003-04-04 | 2004-10-21 | Angstrom Technologies, Inc. | Methods and ink compositions for invisibly printed security images having multiple authentication features |
CN1771309B (en) * | 2003-05-02 | 2012-02-29 | 佳能株式会社 | Printing ink containing fluorescent colorants and ink-jet recording method |
US7258773B2 (en) * | 2003-08-12 | 2007-08-21 | Rae Systems, Inc. | Solid polymer electrolyte oxygen sensor |
US7422158B2 (en) * | 2003-10-24 | 2008-09-09 | Pitney Bowes Inc. | Fluorescent hidden indicium |
US7182451B2 (en) | 2003-10-24 | 2007-02-27 | Pitney Bowes Inc. | Method and apparatus for halftone printing with multi-signal transmission ink |
JP2005187812A (en) * | 2003-12-05 | 2005-07-14 | Canon Inc | Aqueous fluorescent ink, ink cartridge using the same, amd inkjet recording method and device |
US7153350B2 (en) * | 2003-12-10 | 2006-12-26 | Pitney Bowes Inc. | Water soluble colorants for ink jet printing |
US7229025B2 (en) | 2004-06-07 | 2007-06-12 | Pitney Bowes Inc. | Barcode with enhanced additional stored data |
US7141103B2 (en) | 2004-06-22 | 2006-11-28 | Pitney Bowes Inc. | Photosensitive optically variable ink compositions useful for ink jet printing |
US7138009B2 (en) * | 2004-06-22 | 2006-11-21 | Pitney Bowes Inc. | Signature protected photosensitive optically variable ink compositions and process |
US7192474B2 (en) * | 2004-06-22 | 2007-03-20 | Pitney Bowes Inc. | IR absorbing photosensitive optically variable ink compositions and process |
US7867590B2 (en) | 2004-06-22 | 2011-01-11 | Pitney Bowes Inc. | Signaling blank label |
JPWO2006016586A1 (en) * | 2004-08-10 | 2008-05-01 | 三井金属鉱業株式会社 | Multilayer printed wiring board manufacturing method and multilayer printed wiring board obtained by the manufacturing method |
WO2006016589A1 (en) * | 2004-08-11 | 2006-02-16 | Mitsui Mining & Smelting Co., Ltd. | Method for producing dielectric layer-constituting material, dielectric layer-constituting material produced by such method, method for manufacturing capacitor circuit-forming member using such dielectric layer-constituting material, capacitor circuit-forming member obtained by such method, and multilayer printed wiring boa |
JP2006065679A (en) * | 2004-08-27 | 2006-03-09 | Toshiba Corp | Luminescence pattern reader and luminescence pattern reading method |
US7438378B2 (en) | 2004-08-30 | 2008-10-21 | Pitney Bowes Inc. | Fluorescent ink detector |
US8342625B2 (en) * | 2004-08-30 | 2013-01-01 | Pitney Bowes Inc. | Printer ink identification system and method |
US7361958B2 (en) * | 2004-09-30 | 2008-04-22 | Intel Corporation | Nonplanar transistors with metal gate electrodes |
US7341334B2 (en) * | 2004-10-25 | 2008-03-11 | Pitney Bowes Inc. | System and method for preventing security ink tampering |
US7350716B2 (en) * | 2005-05-10 | 2008-04-01 | International Business Machines Corporation | Mechanism for ensuring authenticity of written and printed documents |
DE602005012486D1 (en) * | 2005-06-02 | 2009-03-12 | Agfa Graphics Nv | Inkjet security marking for a product or product packaging |
WO2007103310A2 (en) | 2006-03-07 | 2007-09-13 | Qd Vision, Inc. | An article including semiconductor nanocrystals |
US20070119950A1 (en) * | 2005-11-30 | 2007-05-31 | Auslander Judith D | Document edge encoding using multi-spectral encoding tags |
US7926730B2 (en) * | 2005-11-30 | 2011-04-19 | Pitney Bowes Inc. | Combined multi-spectral document markings |
US7878615B2 (en) | 2005-12-14 | 2011-02-01 | Pitney Bowes Inc. | System and method for detecting defective ink jet nozzles |
US20070138306A1 (en) | 2005-12-19 | 2007-06-21 | Pitney Bowes Incorporated | Printed marking hidden authentication |
WO2008105792A2 (en) | 2006-06-24 | 2008-09-04 | Qd Vision, Inc. | Methods for depositing nanomaterial, methods for fabricating a device, methods for fabricating an array of devices and compositions |
WO2008108798A2 (en) | 2006-06-24 | 2008-09-12 | Qd Vision, Inc. | Methods for depositing nanomaterial, methods for fabricating a device, and methods for fabricating an array of devices |
WO2008111947A1 (en) | 2006-06-24 | 2008-09-18 | Qd Vision, Inc. | Methods and articles including nanomaterial |
US7959186B2 (en) | 2006-06-30 | 2011-06-14 | Pitney Bowes Inc. | Signaling labels and fluorescent ink compositions |
US8836212B2 (en) | 2007-01-11 | 2014-09-16 | Qd Vision, Inc. | Light emissive printed article printed with quantum dot ink |
US7927409B2 (en) * | 2007-03-23 | 2011-04-19 | Hewlett-Packard Development Company, L.P. | Multi-colored images viewable under non-visible radiation |
WO2009014590A2 (en) | 2007-06-25 | 2009-01-29 | Qd Vision, Inc. | Compositions and methods including depositing nanomaterial |
EP2179331A4 (en) | 2007-08-21 | 2011-11-16 | Angstrom Technologies Inc | Stable emissive toner composition system and method |
US7973098B2 (en) * | 2007-09-18 | 2011-07-05 | Pitney Bowes Inc. | Postal-compliant fluorescent inkjet papers, inks for preparing them and individualized postage stamps printed thereon |
US8349211B2 (en) * | 2008-05-23 | 2013-01-08 | Lexmark International, Inc. | Fluorescent additives for ink |
US8147900B2 (en) | 2008-12-08 | 2012-04-03 | Pitney Bowes Inc. | Multiple color fluorescence security imprint |
US8664425B2 (en) * | 2010-02-02 | 2014-03-04 | Honeywell International Inc. | Bluegreen fluorescent compounds |
MX2013011053A (en) | 2011-03-25 | 2013-11-01 | Avery Dennison Corp | Authenticating label. |
CN104024995B (en) * | 2011-10-25 | 2017-05-17 | 尤尼皮克塞尔显示器有限公司 | Method of changing the optical properties of high resolution conducting patterns |
US20140231674A1 (en) | 2013-02-18 | 2014-08-21 | Wayne Lee Cook | Ink jet printer composition and use |
WO2017038015A1 (en) * | 2015-08-28 | 2017-03-09 | パナソニックIpマネジメント株式会社 | Imaging device and imaging method |
EP3455307B1 (en) | 2016-10-17 | 2021-06-30 | Hewlett-Packard Development Company, L.P. | Liquid ink containing a hydantoin co-solvent |
JP7269177B2 (en) * | 2016-12-16 | 2023-05-08 | オーファウデー キネグラム アーゲー | Authentication methods for security documents and security documents, devices and security elements |
US11276031B2 (en) * | 2017-12-12 | 2022-03-15 | Dover Europe Sarl | Ultraviolet (UV) fluorescing product codes |
US11010574B2 (en) * | 2018-08-10 | 2021-05-18 | Virtek Vision International Ulc | Long range barcode scanning through conversion of coherent light |
CN109711513B (en) * | 2018-12-21 | 2023-06-27 | 北京印刷学院 | Triple anti-counterfeiting two-dimensional code with double-code of digital fluorescent image overprinting bright and dark |
CN110079160B (en) * | 2019-05-29 | 2022-09-09 | 苏州大学 | Fluorescent anti-counterfeiting ink based on ternary triple energy transfer, and preparation method and application thereof |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US513569A (en) * | 1894-01-30 | Voting-booth | ||
US4015131A (en) | 1974-01-16 | 1977-03-29 | Pitney-Bowes, Inc. | Multi-detectable ink compositions and method of use |
US4705567A (en) | 1986-10-17 | 1987-11-10 | Xerox Corporation | Ink jet compositions with insoluble dye complexes |
JPH01304163A (en) | 1988-06-02 | 1989-12-07 | Nippon Keikou Kagaku Kk | Water-base fluorescent ink for writing utensil |
US5231135A (en) | 1989-09-05 | 1993-07-27 | Milliken Research Corporation | Lightfast colored polymeric coatings and process for making same |
GB2240947A (en) | 1990-02-20 | 1991-08-21 | Aco Electronics Limited | Authentification of documents with luminescent security features |
US5145518A (en) | 1990-06-27 | 1992-09-08 | Xerox Corporation | Inks containing block copolymer micelles |
US5135569A (en) | 1990-08-24 | 1992-08-04 | W. R. Grace & Co.-Conn. | Ink composition containing fluorescent component and method of tagging articles therewith |
US5084205A (en) | 1990-11-19 | 1992-01-28 | Pitney Bowes Inc. | Ink solution comprising red flourescent materials with a non red visual color |
US5114478A (en) | 1991-01-07 | 1992-05-19 | Pitney Bowes Inc. | Homogenous ink composition |
DE69114259T2 (en) * | 1991-01-24 | 1996-06-20 | Day Glo Color Corp | Aqueous emulsions of synthetic resins that contain fluorescent dyes. |
US5294664A (en) | 1991-01-24 | 1994-03-15 | Day-Glo Color Corp. | Aqueous dispersions of fluorescent pigments |
US5331097A (en) | 1991-08-13 | 1994-07-19 | Milliken Research Corporation | Poly(oxyalkylene) substituted xanthene colorant and method for making the same |
US5176745A (en) | 1991-12-11 | 1993-01-05 | Milliken Research Corporation | Aqueous ink composition and colorants useful therein |
CA2123456C (en) | 1993-05-24 | 1998-09-15 | William Berson | Document authentication system utilizing a transparent label |
US6079327A (en) | 1994-06-20 | 2000-06-27 | Pitney Bowes Inc. | Dual color non-impact printing for postage meters |
US5502304A (en) | 1994-12-01 | 1996-03-26 | Pitney Bowes Inc. | Bar code scanner for reading a visible ink and a luminescent invisible ink |
US5525798A (en) | 1994-12-01 | 1996-06-11 | Pitney Bowes Inc. | Bar code scanner for reading a lower layer luminescent invisible ink that is printed below a upper layer luminescent invisible ink |
US5554842A (en) | 1994-12-22 | 1996-09-10 | Pitney Bowes Inc. | Luminescent facing marks for enhanced postal indicia discrimination |
US5569317A (en) | 1994-12-22 | 1996-10-29 | Pitney Bowes Inc. | Fluorescent and phosphorescent tagged ink for indicia |
DE69508212T2 (en) | 1994-12-28 | 1999-11-04 | Hitachi Maxell | Ink composition, printed material and thermal transfer recording material |
JPH08333531A (en) | 1995-06-07 | 1996-12-17 | Xerox Corp | Water-base ink-jet ink composition |
JP3065950B2 (en) | 1995-10-30 | 2000-07-17 | 花王株式会社 | Water-based ink |
US5626654A (en) | 1995-12-05 | 1997-05-06 | Xerox Corporation | Ink compositions containing liposomes |
US5681381A (en) * | 1995-12-11 | 1997-10-28 | Pitney Bowes Inc. | Fluorescent red and magenta waterfast ink jet inks |
US6157919A (en) | 1995-12-19 | 2000-12-05 | Pitney Bowes Inc. | PC-based open metering system and method |
US5714090A (en) * | 1996-05-14 | 1998-02-03 | Day-Glo Color Corporation | Solvent resistant non-formaldehyde thermoset fluorescent pigment |
US6039257A (en) | 1997-04-28 | 2000-03-21 | Pitney Bowes Inc. | Postage metering system that utilizes secure invisible bar codes for postal verification |
US6063175A (en) | 1998-02-17 | 2000-05-16 | Milliken & Company | Triphenylmethane polymeric colorant having sterically hindered amine counter ion |
US6083310A (en) | 1998-05-28 | 2000-07-04 | Marconi Data Systems, Inc. | Colored inks comprising polymeric colorants for binary array printing and method of using |
US6142380A (en) | 1998-09-30 | 2000-11-07 | Pitney Bowes Inc. | Usage of dual luminescent inks to produce a postal orienting and sorting identification mark for an information-based indicia |
US6019828A (en) | 1999-01-28 | 2000-02-01 | Hewlett-Packard Company | Ink compositions having superior smearfastness and reduced smudging and blot dry time |
US6169185B1 (en) | 1999-02-25 | 2001-01-02 | Day-Glo Color Corp. | Ink jet printing inks |
JP3812217B2 (en) | 1999-04-20 | 2006-08-23 | セイコーエプソン株式会社 | Fluorescent ink composition |
US6174938B1 (en) | 1999-05-21 | 2001-01-16 | Binney & Smith Inc. | Water-based coloring compositions containing submicron polymeric particles |
US6176908B1 (en) | 1999-09-20 | 2001-01-23 | E. I. Du Pont De Nemours And Company | Aqueous ink jet inks for postal metering |
US6284027B1 (en) * | 2000-04-03 | 2001-09-04 | Pitney Bowes Inc. | Machine readable water based red fluorescent ink compositions |
EP1862512B1 (en) * | 2000-08-08 | 2013-06-05 | Canon Kabushiki Kaisha | Ink jet ink with enhanced fluorescence and recording method |
US6676254B2 (en) * | 2000-12-21 | 2004-01-13 | Canon Kabushiki Kaisha | Recording method, ink cartridge, printing device and information recording apparatus |
-
2002
- 2002-04-10 US US10/119,885 patent/US6827769B2/en not_active Expired - Fee Related
- 2002-05-07 EP EP02726847A patent/EP1401970B1/en not_active Expired - Lifetime
- 2002-05-07 WO PCT/US2002/014359 patent/WO2002092706A1/en active IP Right Grant
- 2002-05-07 JP JP2002589577A patent/JP2005513171A/en active Pending
- 2002-05-07 CA CA002446786A patent/CA2446786C/en not_active Expired - Fee Related
- 2002-05-07 CN CNB028123107A patent/CN1333021C/en not_active Expired - Fee Related
- 2002-05-07 DE DE60213244T patent/DE60213244T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20030041774A1 (en) | 2003-03-06 |
CA2446786C (en) | 2009-07-14 |
DE60213244D1 (en) | 2006-08-31 |
US6827769B2 (en) | 2004-12-07 |
EP1401970A4 (en) | 2004-11-17 |
EP1401970B1 (en) | 2006-07-19 |
JP2005513171A (en) | 2005-05-12 |
WO2002092706A1 (en) | 2002-11-21 |
DE60213244T2 (en) | 2007-06-14 |
EP1401970A1 (en) | 2004-03-31 |
CN1333021C (en) | 2007-08-22 |
CN1608114A (en) | 2005-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2446786A1 (en) | Photosensitive optically variable heterogeneous ink compositions for inkjet printing | |
EP0598490B1 (en) | Colour registration system for a printing press | |
EP0605259B1 (en) | Image reading apparatus and image processing apparatus | |
CN100578554C (en) | Mobile verification device for checking the authenticity of travel documents | |
US7182456B2 (en) | Hand-held and hand-operated device and printing method for such a device | |
CN202617235U (en) | Image sensor unit, image reading device and image formation device | |
BR0213711B1 (en) | Light-absorbing clue printing ink set, printed article, and clue printing process | |
JP2010143219A (en) | Half tone image gloss control for gross mark | |
IL148602A0 (en) | Image-recording device for a printing form, having an array of vcsel light sources | |
WO2003098349A3 (en) | Illumination system for microlithography | |
US20020163671A1 (en) | Apparatus and method for processing image and computer-readable storage medium | |
JP4672918B2 (en) | Image sensor and image reading apparatus | |
US20130135695A1 (en) | LED Illumination System for a Scanner Including a UV Light Emitting Device | |
CA2375577A1 (en) | Optoelectronic document reader for reading uv / ir visible indicia | |
JP4164284B2 (en) | Image reading apparatus and image forming apparatus | |
JP2003087514A (en) | Image reader apparatus, its light source, and shading correction apparatus | |
WO2005042252A3 (en) | Rolled print prism and system | |
AU2002341695A1 (en) | Multiple print resolution laser printer color adjustment | |
TW200512667A (en) | Method of processing color image data for printing on a color ink jet printer | |
CA2296439A1 (en) | A camera with internal printing system | |
RU2007136482A (en) | SYSTEM FOR PRINTING PANELS USING DIGITAL INKJET DEVICES, THE ABOVE PANELS HAVE ONE TRANSPARENT SIDE AND OPTIONALLY CONTAIN AN IMAGE OR GRAPHIC PICTURE ON | |
DE60206039D1 (en) | HIGH SPEED PHOTOGRAPH UNIT | |
DE60114944T8 (en) | Recording method and recording device | |
US7281474B2 (en) | Printing method for printing optically readable code on printing medium, using printing plate and printed matter bearing printed and optically readable code | |
JPH06205159A (en) | Picture reader |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20130507 |