BR9105977A - Documento composto de imagem impressa em superficie fosca e processo para fabricar documento - Google Patents

Documento composto de imagem impressa em superficie fosca e processo para fabricar documento

Info

Publication number
BR9105977A
BR9105977A BR919105977A BR9105977A BR9105977A BR 9105977 A BR9105977 A BR 9105977A BR 919105977 A BR919105977 A BR 919105977A BR 9105977 A BR9105977 A BR 9105977A BR 9105977 A BR9105977 A BR 9105977A
Authority
BR
Brazil
Prior art keywords
document
flat surface
composed image
make
printed
Prior art date
Application number
BR919105977A
Other languages
English (en)
Inventor
Ralph C Wicker
Frederic T Morelle
Original Assignee
Ralph C Wicker
Frederic T Morelle
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 Ralph C Wicker, Frederic T Morelle filed Critical Ralph C Wicker
Publication of BR9105977A publication Critical patent/BR9105977A/pt

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/08—Photoprinting; Processes and means for preventing photoprinting
    • 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
    • G03G21/043—Preventing copies being made of an original by using an original which is not reproducible or only reproducible with a different appearence, e.g. originals with a photochromic layer or a colour background

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Credit Cards Or The Like (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Printing Methods (AREA)
BR919105977A 1990-02-02 1991-02-04 Documento composto de imagem impressa em superficie fosca e processo para fabricar documento BR9105977A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47390390A 1990-02-02 1990-02-02
PCT/US1991/000713 WO1991011331A1 (en) 1990-02-02 1991-02-04 Anti-photographic/photocopy imaging process and product made by same

Publications (1)

Publication Number Publication Date
BR9105977A true BR9105977A (pt) 1992-10-20

Family

ID=23881498

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919105977A BR9105977A (pt) 1990-02-02 1991-02-04 Documento composto de imagem impressa em superficie fosca e processo para fabricar documento

Country Status (7)

Country Link
EP (1) EP0513195A4 (pt)
JP (1) JPH05505983A (pt)
AU (1) AU7316991A (pt)
BR (1) BR9105977A (pt)
CA (1) CA2075063A1 (pt)
FI (1) FI923474A (pt)
WO (1) WO1991011331A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262065A (en) * 1991-12-07 1993-06-09 Moore Business Forms Inc Security printed document resistant to xerographic copying.
AU698312B3 (en) * 1998-03-02 1998-10-29 Thomas M. Wicker Document protection methods and products
AU694719B3 (en) * 1998-03-02 1998-07-23 David M. Wicker Embossed document protection methods and products
DE10044403A1 (de) 2000-09-08 2002-03-21 Giesecke & Devrient Gmbh Datenträger mit Stichtiefdruckbild und Verfahren zur Umsetzung von Bildmotiven in Linienstrukturen sowie in eine Stichtiefdruckplatte
US8323780B1 (en) * 2004-10-08 2012-12-04 Hewlett-Packard Development Company, L.P. Ink coatings for identifying objects
JP4682281B2 (ja) * 2004-10-29 2011-05-11 独立行政法人 国立印刷局 モアレを防止した線画を有する画像形成体
US7455013B2 (en) * 2005-03-08 2008-11-25 Hewlett-Packard Development Company, L.P. Secure printing method to thwart counterfeiting
RU2008125810A (ru) 2005-12-05 2010-01-20 Коммонвелс Сайнтифик Энд Индастриал Рисеч Организейшн (Au) Способ формирования скрытого изображения
DE102007063275A1 (de) * 2007-12-27 2009-07-02 Giesecke & Devrient Gmbh Sicherheitsmerkmal für hohe Kippwinkel
CA2720274A1 (en) 2008-04-03 2009-10-08 Commonwealth Scientific And Industrial Research Organisation A hidden image method and a hidden image apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085066B1 (de) * 1981-07-30 1986-10-08 GAO Gesellschaft für Automation und Organisation mbH Verfahren zur aufrasterung von halbtonbildmotiven
GB2180427B (en) * 1983-11-03 1988-02-10 Bank Of England Image formation and storage
CH662989A5 (fr) * 1983-11-16 1987-11-13 De La Rue Giori Sa Papier valeur.
US4582346A (en) * 1984-05-08 1986-04-15 Moore Business Forms, Inc. Document security system
GB2204272B (en) * 1987-02-18 1991-06-19 Metal Box Plc Security documents
FI80405C (fi) * 1988-03-24 1990-06-11 Suomen Pankin Setelipaino Tryckalster saekerstaellt med varningsfigur och foerfarande foer dess utarbetning.
DE3825702A1 (de) * 1988-07-28 1990-02-01 Michael Huber Muenchen Gmbh Fa Goniochromatische pigmente, verfahren zu deren herstellung und deren verwendung zur herstellung von sicherheits- und effektfarben
US5018767A (en) * 1989-01-18 1991-05-28 Schmeiser, Morelle & Watts Counterfeit protected document

Also Published As

Publication number Publication date
EP0513195A1 (en) 1992-11-19
WO1991011331A1 (en) 1991-08-08
FI923474A0 (fi) 1992-07-31
AU7316991A (en) 1991-08-21
JPH05505983A (ja) 1993-09-02
EP0513195A4 (en) 1993-06-23
FI923474A (fi) 1992-07-31
CA2075063A1 (en) 1991-08-03

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Legal Events

Date Code Title Description
FD5 Application fees: dismissal - article 86 of industrial property law