JPH09119867A - 文書マーキング及び認識の方法 - Google Patents

文書マーキング及び認識の方法

Info

Publication number
JPH09119867A
JPH09119867A JP8218869A JP21886996A JPH09119867A JP H09119867 A JPH09119867 A JP H09119867A JP 8218869 A JP8218869 A JP 8218869A JP 21886996 A JP21886996 A JP 21886996A JP H09119867 A JPH09119867 A JP H09119867A
Authority
JP
Japan
Prior art keywords
group
raman
detectable
image
carbon atoms
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.)
Abandoned
Application number
JP8218869A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09119867A5 (https=
Inventor
Peter M Kazmaier
エム カズマイアー ピーター
Banzer Erwin
バンセル エルウィン
F Xavier Herbert
エフ シャーヴェル ハーバート
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of JPH09119867A publication Critical patent/JPH09119867A/ja
Publication of JPH09119867A5 publication Critical patent/JPH09119867A5/ja
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5066—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by using information from an external support, e.g. magnetic card
    • G03G15/507—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by using information from an external support, e.g. magnetic card being interleaved with the original or directly written on he original, e.g. using a control sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/005—Colour cards; Painting supports; Latent or hidden images, e.g. for games; Time delayed images
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/04—Preventing copies being made of an original
    • G03G21/046—Preventing copies being made of an original by discriminating a special original, e.g. a bank note
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0926—Colouring agents for toner particles characterised by physical or chemical properties
    • 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
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S283/00—Printed matter
    • Y10S283/901—Concealed data
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S283/00—Printed matter
    • Y10S283/902—Anti-photocopy

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Spectrometry And Color Measurement (AREA)
JP8218869A 1995-08-21 1996-08-20 文書マーキング及び認識の方法 Abandoned JPH09119867A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/517390 1995-08-21
US08/517,390 US5935755A (en) 1995-08-21 1995-08-21 Method for document marking and recognition

Publications (2)

Publication Number Publication Date
JPH09119867A true JPH09119867A (ja) 1997-05-06
JPH09119867A5 JPH09119867A5 (https=) 2004-07-29

Family

ID=24059615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8218869A Abandoned JPH09119867A (ja) 1995-08-21 1996-08-20 文書マーキング及び認識の方法

Country Status (2)

Country Link
US (1) US5935755A (https=)
JP (1) JPH09119867A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11106669A (ja) * 1997-07-24 1999-04-20 Ciba Specialty Chem Holding Inc プラスチック配合物の光学指紋
US7910733B2 (en) 2008-03-05 2011-03-22 Fuji Xerox Co., Ltd. Image-forming material
US8017291B2 (en) 2008-09-25 2011-09-13 Fuji Xerox Co., Ltd. Image-forming material
US8343701B2 (en) 2008-10-10 2013-01-01 Fuji Xerox Co., Ltd. Image forming material

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0979409B1 (en) * 1997-02-20 2006-12-27 The Regents of the University of California Plasmon resonant particles, methods and apparatus
US6060169A (en) * 1997-11-24 2000-05-09 International Business Machines Corporation Coating Material and method for providing asset protection
US6296755B1 (en) * 1999-04-13 2001-10-02 Exxon Research And Engineering Co. Electrochemical process for olefin recovery using transition metal dithiolene complexes
US20050032226A1 (en) * 1999-10-01 2005-02-10 Natan Michael J. Encoded nanoparticles in paper manufacture
US7192778B2 (en) * 1999-10-06 2007-03-20 Natan Michael J Surface enhanced spectroscopy-active composite nanoparticles
US8497131B2 (en) * 1999-10-06 2013-07-30 Becton, Dickinson And Company Surface enhanced spectroscopy-active composite nanoparticles comprising Raman-active reporter molecules
EP1261857A1 (en) * 2000-03-06 2002-12-04 The Johns Hopkins University Scatter controlled emission for optical taggants and chemical sensors
US6528318B1 (en) * 2000-03-06 2003-03-04 The Johns Hopkins University Scatter controlled emission for optical taggants and chemical sensors
WO2002079764A1 (en) * 2001-01-26 2002-10-10 Nanoplex Technologies, Inc. Surface-enhanced spectroscopy-active sandwich nanoparticles
US6748106B1 (en) * 2000-03-28 2004-06-08 Eastman Kodak Company Method for representing an extended color gamut digital image on a hard-copy output medium
US6610351B2 (en) * 2000-04-12 2003-08-26 Quantag Systems, Inc. Raman-active taggants and their recognition
US6993149B2 (en) * 2001-09-25 2006-01-31 Digimarc Corporation Embedding digital watermarks in spot colors
US6763124B2 (en) * 2000-04-19 2004-07-13 Digimarc Corporation Embedding digital watermarks in spot colors
US6560544B1 (en) * 2000-04-28 2003-05-06 Ford Motor Company Method for monitoring a mixture
AU2002355557A1 (en) * 2001-08-08 2003-02-24 Theragenics Corporation Use of isotopes to provide information to an article
US6767677B2 (en) * 2002-11-20 2004-07-27 Eastman Kodak Company Display element with a backprint comprising a squarine dye
US20060038979A1 (en) * 2004-08-05 2006-02-23 Michael Natan Nanoparticles as covert taggants in currency, bank notes, and related documents
US6858070B1 (en) * 2003-11-25 2005-02-22 Xerox Corporation Phase change inks
US7611755B2 (en) * 2004-12-23 2009-11-03 Samsung Electronics Co., Ltd. Electrophoretic stylus array printing with liquid ink
US7748748B2 (en) * 2005-04-12 2010-07-06 International Business Machines Corporation Method and system for generating and authenticating documents having stored electrostatic pattern information
US8029963B2 (en) * 2005-06-06 2011-10-04 Hewlett-Packard Development Company, L.P. Method for charging toner particles
US8409863B2 (en) 2005-12-14 2013-04-02 Becton, Dickinson And Company Nanoparticulate chemical sensors using SERS
US7723100B2 (en) 2006-01-13 2010-05-25 Becton, Dickinson And Company Polymer coated SERS nanotag
DE102007058679A1 (de) * 2007-11-05 2009-05-07 Siemens Ag Wertdokument, insbesondere Postwertzeichen, mit Sicherheitselement
US9222043B2 (en) * 2009-09-22 2015-12-29 Authentix, Inc. Dipyrromethenes and azadipyrromethenes as markers for petroleum products
US11912055B2 (en) 2022-04-05 2024-02-27 Xerox Corporation Method and system for printing variable images

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824099A (en) * 1973-01-15 1974-07-16 Ibm Sensitive electrophotographic plates
EP0340898B1 (en) * 1988-04-05 1996-09-04 Zeneca Limited Security coding
DE3816068A1 (de) * 1988-05-11 1989-11-23 Basf Ag Urethangruppen aufweisende azulenquadratsaeurefarbstoffe, deren vorprodukte sowie optisches aufzeichnungsmedium
GB9002360D0 (en) * 1990-02-02 1990-04-04 De La Rue Co Plc Ink composition and components thereof
US5225900A (en) * 1990-12-31 1993-07-06 Xerox Corporation Method of storing information within a reproduction system
US5164232A (en) * 1991-02-11 1992-11-17 Xerox Corporation Ink compositions
DE4202038A1 (de) * 1992-01-25 1993-07-29 Basf Ag Verwendung einer fluessigkeit, enthaltend ir-farbstoffe, als druckfarbe
JP3362745B2 (ja) * 1993-07-28 2003-01-07 ブラザー工業株式会社 感光性マイクロカプセル型トナー
US5395432A (en) * 1993-10-05 1995-03-07 Videojet Systems International, Inc. Security jet ink
US5455673A (en) * 1994-05-27 1995-10-03 Eastman Chemical Company Apparatus and method for measuring and applying a convolution function to produce a standard Raman spectrum

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11106669A (ja) * 1997-07-24 1999-04-20 Ciba Specialty Chem Holding Inc プラスチック配合物の光学指紋
US7910733B2 (en) 2008-03-05 2011-03-22 Fuji Xerox Co., Ltd. Image-forming material
US8017291B2 (en) 2008-09-25 2011-09-13 Fuji Xerox Co., Ltd. Image-forming material
US8343701B2 (en) 2008-10-10 2013-01-01 Fuji Xerox Co., Ltd. Image forming material

Also Published As

Publication number Publication date
US5935755A (en) 1999-08-10

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Legal Events

Date Code Title Description
A762 Written abandonment of application

Free format text: JAPANESE INTERMEDIATE CODE: A762

Effective date: 20060421