EP0470131A1 - Bilderzeugung für personalausweise - Google Patents

Bilderzeugung für personalausweise

Info

Publication number
EP0470131A1
EP0470131A1 EP90906739A EP90906739A EP0470131A1 EP 0470131 A1 EP0470131 A1 EP 0470131A1 EP 90906739 A EP90906739 A EP 90906739A EP 90906739 A EP90906739 A EP 90906739A EP 0470131 A1 EP0470131 A1 EP 0470131A1
Authority
EP
European Patent Office
Prior art keywords
image
carbon
glue
layer
laminate
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
Application number
EP90906739A
Other languages
English (en)
French (fr)
Other versions
EP0470131B1 (de
EP0470131A4 (de
Inventor
Edward Stanley Radclyffe
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.)
3M Co
Original Assignee
Australian Government
Minnesota Mining and Manufacturing Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25643673&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0470131(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Australian Government, Minnesota Mining and Manufacturing Co filed Critical Australian Government
Priority to EP96108494A priority Critical patent/EP0737595A3/de
Publication of EP0470131A4 publication Critical patent/EP0470131A4/de
Publication of EP0470131A1 publication Critical patent/EP0470131A1/de
Application granted granted Critical
Publication of EP0470131B1 publication Critical patent/EP0470131B1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • 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
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • 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
    • 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
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0027—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers by lamination or by fusion of the coatings or layers
    • 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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic radiation
    • 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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/415—Marking using chemicals
    • B42D25/42—Marking using chemicals by photographic processes
    • 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
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/455—Associating two or more layers using heat
    • B42D2033/04—
    • B42D2033/20—
    • 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
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/465—Associating two or more layers using chemicals or adhesives
    • 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
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/465—Associating two or more layers using chemicals or adhesives
    • B42D25/47—Associating two or more layers using chemicals or adhesives using adhesives
    • 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
    • B42D25/40—Manufacture
    • B42D25/48—Controlling the manufacturing process
    • B42D25/485—Controlling the manufacturing process by electronic processing means

Definitions

  • This invention concerns the production of security documents, such as passports, identity cards, identification badges and labels, driving licences and the like. More particularly, it concerns a technique for providing, within a laminated structure, a printed image that is significantly more secure than images obtained by conventional procedures.
  • the most common method of producing identity cards, identification badges and the like involves the steps of (i) mounting a photograph on a backing sheet of light card, (ii) sandwiching the card (with the photograph attached) between two sheets of a transparent plastics material, then (iii) bonding (using heat) the transparent sheets together at their edges.
  • Such cards and badges do not possess the degree of security that is required for passports and for passes to regions containing secret and classified information, for it is possible to cut the cards and badges near the edges of the transparent sheets, remove the card, substitute a new photograph, and then seal the modified card between two new sheets of transparent plastics material.
  • Passports are still produced by a technique which involves bonding a photograph to a page of the passport, using a conventional paper glue, then covering at least part of that page (with the photograph affixed) with either a transparent strip of a polyester material having adhesive on one side or a glass bead laminate. In this way the photograph is covered by the transparent strip or the glass beads and its security is improved.
  • a determined person it is possible for a determined person to separate the components of the passport page, then substitute a fresh photograph for the photograph that has been mounted in the passport using this technique.
  • an image can be produced on (or in) a layer of a high temperature glue (that is, a glue having a melting point of about 95°C) at low temperature, and that image is not destroyed, if the toner or other carbon-containing material used to create the image has set, when the glue layer is heated to create a bond.
  • a high temperature glue that is, a glue having a melting point of about 95°C
  • a sheet of a transparent medium for example, a polyester material or a layer of glass beads
  • a high temperature glue for example, a high temperature glue
  • an image is printed on the glue layer using (for example) a laser xerography technique or printing ink, and that transparent material is subsequently bonded to a sheet of paper or other substrate by a thermal process
  • the image is presented without deterioration within the laminate thus produced, provided the toner or ink used for the printing of the image has set on the glue before the thermal bonding is effected.
  • the image includes printing, that printing is machine readable.
  • the present invention provides a method of producing an image within a laminate which comprises the steps of
  • Some manufacturers produce a laminate in the form of a sheet of a transparent medium to which a layer of a high temperature glue has been applied. Such a product can be used in the present invention, which then comprises the steps of
  • step (d) of the first recitation above of the method of the present invention and step (c) of the second recitation of the present invention in the last preceding paragraph - is well known, so that detailed discussion of that technique in this specification is not necessary.
  • the image (which may consist of or include printing) will be viewed through the transparent medium, the image will normally be printed on the glue as a reverse image.
  • the image may be created by laser xerography or other photo-copying technique, by an ink-jet printer (provided the ink used is chosen - or thickened - so that it does not flow on contact with the glue layer), by a dot matrix printer using a typewriter ribbon (preferably a carbon typewriter ribbon), or by a typewriter adapted to print mirror images of the normal characters of the typewriter.
  • Ink jet printers and dot matrix printers can be used to create the equivalent of photographic images by an appropriate printing of dots.
  • the printing of the image is effected by programming the printer after scanning the image to determine the density of dots in the pixels which make up the image.
  • a typewriter ribbon is the medium through which the carbon or carbon-containing compound is applied to the glue layer, there is no requirement to allow or cause the material of the image to set before proceeding to the thermal bonding step of the present invention.
  • an entire page of a passport, or an entire identification card or badge, comprising both a photographic image and lettering, may be printed by the printer.
  • the passport page or identification card or badge may be produced with two printing steps.
  • the first printing step will produce an image of the required lettering and the second printing step will provide the photographic image of the bearer of the passport or the holder of the identification card or badge. (Of course, the image may be printed before the lettering. )
  • the glue layer containing the two printed images will then be brought into contact with the substrate, and the high temperature thermal process will be used to produce the completed passport page or identification card or badge.
  • the transparent sheet material is typically either a flexible, transparent polyester material, such as the material marketed under the trade mark "Mylar", or it may be a layer of glass beads in glue. Both such materials are available commercially with a layer of high temperature glue applied to one face of the transparent sheet.
  • one or more additional layers of any suitable material may be bonded to the substrate of the product laminate of the present invention, preferably (but not necessarily) using the high temperature glue bonding technique.
  • Figure 1 is a sectional view (partly schematic) through a sheet of transparent polyester material that is to be bonded to a backing sheet, using glue on which an image has been printed.
  • Figure 2 is a similar sectional view (partly schematic) through a sheet of a glass bead laminate with a high temperature glue layer, that is being bonded to a substrate.
  • Embodiment Figure 1 shows a sheet 10 of a transparent polyester material, such as "Mylar” (trade mark), or another known flexible, transparent polyester material that is available in sheet form, to one side of which a thin layer 11 of a known high temperature glue has been applied by the manufacturer. Thin layers of the high temperature glue are also transparent.
  • a transparent polyester material such as "Mylar” (trade mark)
  • Mylar trademark
  • Thin layers of the high temperature glue are also transparent.
  • Figure 2 depicts a glass bead laminate comprising a layer 20 of glass beads in glue, to one side of which a thin layer 11 of a high temperature glue has been applied.
  • An optional (but usually present) sheet 26 of backing paper is included to improve the stiffness of the laminate and to protect the glass beads at the face of layer 21.
  • images - usually reverse images of a photographic impression and associated lettering to be viewed, subseqently, through the transparent sheet 10 or 20 in the direction of the arrow A - are printed on the region 12 of the glue 11, using carbon or a carbon-containing compound.
  • laser xerography is a convenient way of producing the images. This way of producing the images is preferred, but it is acknowledged that increased use of scanners and programmed printers, and developments in that technology, may result in programmable printers becoming the preferred equipment for the image production.
  • the image of the lettering may be applied to the glue layer before, or after, the application of an image of a photographic impression.
  • the toner When the image is produced by a xerographic process or with printing ink, the toner must be allowed (or caused) to set, or the ink must be dry, before the next step in the fabrication of the product laminate is taken.
  • the setting or drying usually takes a very short time. Indeed, when laser xerography is used produce the image, the heat required to set the toner is applied as part of the printing process.
  • the glue layer 11 is not softened during its passage through the printer.
  • the transparent sheet 10 or 20 is placed on a substrate 13 of paper or other suitable material with the glue layer 11 sandwiched between the transparent sheet 10 or 20 and the substrate 13.
  • the substrate 13 may have information printed on it in regions 14 outside the area of the substrate which is covered by the image regions 12 of the glue layer 11.
  • the sandwich of sheet 10 or 20 with the substrate 13 is then heat treated in the conventional manner to bond the transparent sheet 10 or 20 to the substrate 13 and form a product laminate of the two sheets. Following this step it is very difficult to separate the sheet 10 (or 20) from the substrate 13.
  • the surprising aspect of such a thermal treatment is that the imprinted image on or in the glue is not destroyed or distorted, but retains its identity and clarity, despite the melting of the glue during the high temperature bonding treatment.
  • the substrate 13 of the product laminate may be bonded to additional sheets 27 of paper or card or other suitable material to form a thicker, and therefore stiffer, laminate. It has been found that such additional bonding does not destroy or distort the original image on the region 12 of the basic laminate. Indeed, tests using images produced by the present invention have shown that when the images include alpha-numeric characters, those characters remain machine readable to the extent required by the International Civil Aviation Organisation's specification No 9303. Thus the present invention incorporates a stable machine-readability feature into passports and other travel documents.
  • the protective backing sheet 26 is peeled off the product laminate after its formation, to expose the outer surface of the transparent layer 20.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Credit Cards Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Steroid Compounds (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Endoscopes (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
EP90906739A 1989-04-27 1990-04-27 Bilderzeugung für personalausweise Revoked EP0470131B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP96108494A EP0737595A3 (de) 1989-04-27 1990-04-27 Sicherheitsdokument

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AU3915/89 1989-04-27
AUPJ391589 1989-04-27
AU6067/89 1989-08-31
AUPJ606789 1989-08-31
PCT/AU1990/000167 WO1990012694A1 (en) 1989-04-27 1990-04-27 Secure image production

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP96108494A Division EP0737595A3 (de) 1989-04-27 1990-04-27 Sicherheitsdokument

Publications (3)

Publication Number Publication Date
EP0470131A4 EP0470131A4 (de) 1991-11-27
EP0470131A1 true EP0470131A1 (de) 1992-02-12
EP0470131B1 EP0470131B1 (de) 1999-01-13

Family

ID=25643673

Family Applications (2)

Application Number Title Priority Date Filing Date
EP96108494A Ceased EP0737595A3 (de) 1989-04-27 1990-04-27 Sicherheitsdokument
EP90906739A Revoked EP0470131B1 (de) 1989-04-27 1990-04-27 Bilderzeugung für personalausweise

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP96108494A Ceased EP0737595A3 (de) 1989-04-27 1990-04-27 Sicherheitsdokument

Country Status (10)

Country Link
EP (2) EP0737595A3 (de)
KR (1) KR0134670B1 (de)
AT (1) ATE175629T1 (de)
CA (1) CA2053229A1 (de)
DE (1) DE69032896T2 (de)
DK (1) DK0470131T3 (de)
ES (1) ES2127185T3 (de)
LV (1) LV10596B (de)
PH (1) PH26483A (de)
WO (1) WO1990012694A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ252714A (en) * 1992-04-29 1997-01-29 Nicholas John Murray Laminate comprising a layer having an electrostatically deposited image thereupon and a covering layer bound thereto by a layer of transparent adhesive material
US6153289A (en) * 1992-04-29 2000-11-28 Murray; Nicholas J. Laminates
GB9604989D0 (en) * 1996-03-08 1996-05-08 De La Rue Thomas & Co Ltd Method and apparatus for providing security indicia on a substrate
FR2763889B1 (fr) * 1997-05-30 1999-08-06 Francois Trantoul Fiche intermediaire, procede et dispositif pour la preparation d'un document portant des inscriptions variables
FR2763890B1 (fr) * 1997-09-11 1999-08-06 Francois Trantoul Fiche intermediaire, procede et dispositif pour la preparation d'un document portant des inscriptions variables
DE19917185A1 (de) * 1999-04-16 2000-10-19 Mueller Bauchemie Boden- und/oder Wandbelag
IL130585A0 (en) * 1999-06-21 2000-06-01 Curie Authentication Technolog Marked difficult-to-counterfeit documents
FR2834484B1 (fr) 2002-01-09 2004-09-03 Francois Trantoul Procede de realisation d'un dispositif de protection a film de securite transferable et transparent aux ultraviolets courts
KR20020046257A (ko) * 2002-05-09 2002-06-20 이효진 복사에너지 흡수를 증대시킨 고상발포금속 복합체 제조법
DE10333704B4 (de) 2003-07-23 2009-12-17 Ovd Kinegram Ag Sicherheitselement zur RF-Identifikation
EP2000320B1 (de) * 2007-05-10 2012-09-12 Hueck Folien Ges.m.b.H. Sicherheitselement
GB0818270D0 (en) * 2008-10-06 2008-11-12 Rue De Int Ltd Security document

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245697A (en) * 1964-01-13 1966-04-12 Universal Electronic Credit Sy Information card
US3758970A (en) * 1971-06-08 1973-09-18 Maran Plastic Co Photograph bearing identification card structure and method of manufacture
US3801183A (en) * 1973-06-01 1974-04-02 Minnesota Mining & Mfg Retro-reflective film
GB1477203A (en) * 1974-02-11 1977-06-22 Whiley Ltd G Manufacture of image-bearing cards and other documents
US4082873A (en) * 1976-11-02 1978-04-04 Monarch Marking Systems, Inc. Switch-proof label
DE2853893A1 (de) * 1978-12-14 1980-06-26 Hoechst Ag Verfahren zur herstellung von identifikationskarten
EP0079354A1 (de) * 1981-05-20 1983-05-25 HARRISON & SONS (HIGH WYCOMBE) LIMITED Verfahren und apparat zur herstellung einer sicherheitskarte und eine derartig hergestellte sicherheitskarte
JPS58501598A (ja) * 1981-08-17 1983-09-22 ギヤラジヤ−，テランス　ジエ−． アイ・デ−・カ−ド
JPH02223494A (ja) * 1988-11-10 1990-09-05 Mitsubishi Electric Corp カードの製造方法

Also Published As

Publication number Publication date
EP0737595A2 (de) 1996-10-16
AU5395890A (en) 1990-11-08
ATE175629T1 (de) 1999-01-15
LV10596A (lv) 1995-04-20
KR0134670B1 (ko) 1998-04-18
EP0737595A3 (de) 1996-12-18
HK1009949A1 (en) 1999-06-11
DE69032896D1 (de) 1999-02-25
EP0470131B1 (de) 1999-01-13
DE69032896T2 (de) 1999-09-09
DK0470131T3 (da) 1999-08-30
EP0470131A4 (de) 1991-11-27
WO1990012694A1 (en) 1990-11-01
KR920700932A (ko) 1992-08-10
CA2053229A1 (en) 1990-10-28
ES2127185T3 (es) 1999-04-16
AU611340B2 (en) 1991-06-06
LV10596B (en) 1995-12-20
PH26483A (en) 1992-07-27

Similar Documents

Publication Publication Date Title
EP1113935B1 (de) Laminiertes identifikationsdokument, und verfahren zu seiner herstellung
JPH08224982A (ja) 転写箔及びそれを用いたｉｄカード
JP2005525254A (ja) ジェットインクで印刷された識別カード、これを製造するシステム及び方法
EP0470131B1 (de) Bilderzeugung für personalausweise
JPH0665510B2 (ja) 安全性の高い一体型身分証明カードを製造する方法
US5550099A (en) Image forming method, image forming apparatus and image forming member
KR20010042938A (ko) Ｉｄ 카드 제조용 굴절성 오버라미네이트 판넬 기법
JP2000108491A (ja) 認証印を有するレシ―バ
EP0444087B1 (de) Bildherstellung auf kunststoffgegenstände
RU2074097C1 (ru) Способ изготовления изображения внутри слоистой структуры (варианты) и слоистая структура документа безопасности
HK1009948A (en) Security document
EP0820383B1 (de) Verfahren zur herstellung von identifikationsdokumenten und danach hergestellte dokumente
HK1009949B (en) Secure image production
JP3424824B2 (ja) 安全確認影像形成物及び安全確認影像形成物における影像保持部品とその製造方法
JP2001001672A (ja) Ｉｄカード、その製造方法及びその製造装置
JP3671467B2 (ja) 情報記録媒体
JP2001001674A (ja) Ｉｄカード、その製造方法、その製造装置、熱転写シート及びその製造方法
JPH03270993A (ja) Ｉｄカード及びｉｄ冊子
JP2000263974A (ja) 個人認証媒体及びその製造装置
JP3402540B2 (ja) 転写印刷装置
JP2000025326A (ja) プリント部材に認証された画像を形成する方法
JP2006256273A (ja) 記録媒体、印刷物、ｉｄカード、記録媒体の製造方法
Oshima New Thermal Dye Transfer Recording Method by Using an Intermediate Transfer Recording Medium
JP2001205936A (ja) 画像記録方法および画像記録シート
JPH11320827A (ja) 転写プリンタ

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19911022

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL SE

17Q First examination report despatched

Effective date: 19930902

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MINNESOTA MINING AND MANUFACTURING COMPANY

TPAD Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOS TIPA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL SE

DX Miscellaneous (deleted)
REF Corresponds to:

Ref document number: 175629

Country of ref document: AT

Date of ref document: 19990115

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 69032896

Country of ref document: DE

Date of ref document: 19990225

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: E. BLUM & CO. PATENTANWAELTE

ITF It: translation for a ep patent filed
ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2127185

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

PLBQ Unpublished change to opponent data

Free format text: ORIGINAL CODE: EPIDOS OPPO

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

26 Opposition filed

Opponent name: DE LA RUE INTERNATIONAL LIMITED

Effective date: 19991013

Opponent name: ROCHER PIERRE

Effective date: 19991011

NLR1 Nl: opposition has been filed with the epo

Opponent name: DE LA RUE INTERNATIONAL LIMITED

Opponent name: ROCHER PIERRE

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20010511

Year of fee payment: 12

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20020329

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20020401

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20020403

Year of fee payment: 13

Ref country code: DK

Payment date: 20020403

Year of fee payment: 13

Ref country code: CH

Payment date: 20020403

Year of fee payment: 13

Ref country code: AT

Payment date: 20020403

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20020415

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20020418

Year of fee payment: 13

PLBP Opposition withdrawn

Free format text: ORIGINAL CODE: 0009264

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20020422

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20020424

Year of fee payment: 13

RDAH Patent revoked

Free format text: ORIGINAL CODE: EPIDOS REVO

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

27W Patent revoked

Effective date: 20020618

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state

Free format text: 20020618

NLR2 Nl: decision of opposition

Effective date: 20020618

REG Reference to a national code

Ref country code: SE

Ref legal event code: ECNC