SE8105685L - Informationsssberare med ett bildmotiv overlagrat av ett linjemonster, och sett for dess framstellning - Google Patents

Informationsssberare med ett bildmotiv overlagrat av ett linjemonster, och sett for dess framstellning

Info

Publication number
SE8105685L
SE8105685L SE8105685A SE8105685A SE8105685L SE 8105685 L SE8105685 L SE 8105685L SE 8105685 A SE8105685 A SE 8105685A SE 8105685 A SE8105685 A SE 8105685A SE 8105685 L SE8105685 L SE 8105685L
Authority
SE
Sweden
Prior art keywords
security pattern
lines
picture
negative
overlayed
Prior art date
Application number
SE8105685A
Other languages
English (en)
Other versions
SE458239B (sv
Inventor
S May
H Muller
Original Assignee
Gao Ges Automation Org
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 Gao Ges Automation Org filed Critical Gao Ges Automation Org
Publication of SE8105685L publication Critical patent/SE8105685L/sv
Publication of SE458239B publication Critical patent/SE458239B/sv

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
    • 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
    • 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
    • Y10S283/904—Credit card

Landscapes

  • Printing Methods (AREA)
  • Editing Of Facsimile Originals (AREA)
SE8105685A 1980-10-09 1981-09-25 Informationsssbaerare med ett paatryckt bildmotiv, oeverlagrat med ett paatryckt linjemoenster, och saett foer framstaellning av densamma samt saett foer framstaellning av tryckplattor foer framstaellning av naemnda informationsbaerare SE458239B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3038179A DE3038179C2 (de) 1980-10-09 1980-10-09 Aufzeichnungsträger mit einem von einem Linienmuster überlagerten Bildmotiv und Verfahren zu dessen Herstellung

Publications (2)

Publication Number Publication Date
SE8105685L true SE8105685L (sv) 1982-04-10
SE458239B SE458239B (sv) 1989-03-06

Family

ID=6114006

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8105685A SE458239B (sv) 1980-10-09 1981-09-25 Informationsssbaerare med ett paatryckt bildmotiv, oeverlagrat med ett paatryckt linjemoenster, och saett foer framstaellning av densamma samt saett foer framstaellning av tryckplattor foer framstaellning av naemnda informationsbaerare

Country Status (8)

Country Link
US (2) US4459020A (sv)
AT (1) AT381673B (sv)
CH (2) CH657096A5 (sv)
DE (1) DE3038179C2 (sv)
FR (1) FR2491833B1 (sv)
GB (1) GB2085360B (sv)
NL (1) NL189451C (sv)
SE (1) SE458239B (sv)

Families Citing this family (20)

* 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
US4891666A (en) * 1988-11-28 1990-01-02 Quebecor Publitech Inc. Copy indicator for a document
US5265008A (en) * 1989-11-02 1993-11-23 Moneyfax, Inc. Method of and system for electronic funds transfer via facsimile with image processing verification
JP3242971B2 (ja) * 1992-02-27 2001-12-25 キヤノン株式会社 画像処理装置およびその方法
US6421145B1 (en) * 1992-09-28 2002-07-16 Canon Kabushiki Kaisha Image processing apparatus and method using image information and additional information or an additional pattern added thereto or superposed thereon
US5449200A (en) * 1993-06-08 1995-09-12 Domtar, Inc. Security paper with color mark
JP3566334B2 (ja) * 1994-03-25 2004-09-15 キヤノン株式会社 画像処理装置およびその方法
US5737440A (en) * 1994-07-27 1998-04-07 Kunkler; Todd M. Method of detecting a mark on a oraphic icon
US5740271A (en) * 1994-07-27 1998-04-14 On-Track Management System Expenditure monitoring system
USD384099S (en) * 1995-11-01 1997-09-23 Ontrack Management Systems, Inc. Check book
USD386784S (en) * 1995-12-21 1997-11-25 Kunkler Todd M Bank check
USD425934S (en) * 1998-05-14 2000-05-30 Kunkler Todd M Bank check
US6414757B1 (en) 1999-04-13 2002-07-02 Richard Salem Document security system and method
US6629292B1 (en) 2000-10-06 2003-09-30 International Business Machines Corporation Method for forming graphical images in semiconductor devices
DE10203564B4 (de) * 2002-01-29 2013-06-27 Bundesdruckerei Gmbh Sicherheitselement für Wertdokumente, Verfahren zur Verifikation eines Sicherheitselements und Verfahren zur Herstellung eines Sicherheitselements
KR100524079B1 (ko) * 2003-12-18 2005-10-26 삼성전자주식회사 렌더링 처리 알고리즘
DE102006034854A1 (de) * 2006-07-25 2008-01-31 Ovd Kinegram Ag Verfahren zur Erzeugen einer Lasermarkierung in einem Sicherheitsdokument sowie derartiges Sicherheitsdokument
EP1889732A1 (en) * 2006-08-18 2008-02-20 Setec Oy Method of superimposing an image onto another, method of personalizing a data carrier using the the method
EP1998550A1 (de) * 2007-05-24 2008-12-03 Constantia Hueck Folien GmbH & Co. KG Morphologisches Sicherheitsmerkmal
US10933676B1 (en) * 2019-09-16 2021-03-02 Xerox Corporation Method and apparatus to print a security mark via non-fluorescent toner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984030A (en) * 1960-04-18 1961-05-16 Laminators Inc Identification card
CH477066A (de) * 1967-06-09 1969-08-15 Ceaverken Svenskt Fotografiskt Identifikationsdokument
US3610120A (en) * 1970-03-04 1971-10-05 Eastman Kodak Co Photographic apparatus and method for producing a tamperproof identification card with a homogeneous background
US3827726A (en) * 1972-05-02 1974-08-06 Polaroid Corp Identification cards
US3807852A (en) * 1973-01-15 1974-04-30 Unitax Inc Forms which are intended to be reproduced on a copying machine
AU503862B2 (en) * 1975-04-07 1979-09-27 Commonwealth Scientific And Industrial Research Organisation Commonwealth scientific and industrial research organization
CA1066109A (en) * 1975-11-12 1979-11-13 Canadian Bank Note Company Photographic simulation of density differences as changes of line direction
US4066280A (en) * 1976-06-08 1978-01-03 American Bank Note Company Documents of value printed to prevent counterfeiting
CA1070731A (en) * 1977-08-04 1980-01-29 Robert G. Hutton Technique for circumventing document coyping
DE2907809B2 (de) * 1979-02-28 1981-01-15 Gao Gesellschaft Fuer Automation Und Organisation Mbh, 8000 Muenchen Ausweiskarte und Verfahren zu ihrer Herstellung
US4360548A (en) * 1980-10-24 1982-11-23 The Standard Register Company Self-contained covert image

Also Published As

Publication number Publication date
NL189451C (nl) 1993-04-16
FR2491833A1 (fr) 1982-04-16
GB2085360B (en) 1984-08-15
AT381673B (de) 1986-11-10
ATA416781A (de) 1986-04-15
SE458239B (sv) 1989-03-06
US4513992A (en) 1985-04-30
NL8104584A (nl) 1982-05-03
GB2085360A (en) 1982-04-28
DE3038179A1 (de) 1982-04-29
CH657216A5 (de) 1986-08-15
FR2491833B1 (fr) 1985-08-16
NL189451B (nl) 1992-11-16
DE3038179C2 (de) 1982-07-29
CH657096A5 (de) 1986-08-15
US4459020A (en) 1984-07-10

Similar Documents

Publication Publication Date Title
SE8105685L (sv) Informationsssberare med ett bildmotiv overlagrat av ett linjemonster, och sett for dess framstellning
DE3778340D1 (de) Wiedereinstellbare druckempfindliche klebefolie.
DE69016462T2 (de) Elektronisches system mit änderungsfähigkeit durch direktes schreiben.
GB2012676B (en) Sheet printed with invisible inks developers and erasure compounds for invisible inks
FR2668735B1 (fr) Papier et encre effacables et reimprimables, et systeme d'impression et d'effacement utilisant ce papier et cette encre.
DE69118448T2 (de) Dokument mit Mitteln zum Verhindern von Verfälschungen
FR2385631B1 (fr) Dispositif de reproduction de documents avec remise en circulation des documents pre-separes
JPS5283846A (en) Heterocyclic compounds
SE7600499L (sv) Sett att ateranvenda substrat for bildpresentation
SE7813334L (sv) Ett endlost belte eller en cylinder for anvendning med elektrostatisk bildpaforing och sett att anvenda densamma
IT8022217A0 (it) Emulsione siliconica ad alto contenuto di solidi.
DE3851675D1 (de) Integrierte Schaltung zum Auslesen eines optoelektronischen Bildsensors.
SE7508701L (sv) Sett och anordning for kopiering av dokument med dubbelsidig information
ATE27588T1 (de) Saecke.
SE7702541L (sv) Sett och anordning att endra pappersformatet pa tryckmaskiner
DE69100185D1 (de) Druckempfindliches aufzeichnungspapier.
FR2321159A1 (fr) Cartes d'identification photographique, ebauches pour celles-ci et procedes de fabrication d'ebauches et de cartes
JPS539600A (en) Optical card reader
DE69113530T3 (de) Elektronische Kopie-/Druck-Geräte.
DE69012093T2 (de) Gewebedruckband mit Nigrosintinte.
JPS52116241A (en) Image transferring
SE7804867L (sv) Lasring for tryckkarl samt sett att framstella densamma
JPS5235641A (en) Electrophotographic copying process
JPS5432228A (en) Mark reader
JPS52143711A (en) Mark read-in system by facsimile

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8105685-5

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8105685-5

Format of ref document f/p: F