WO1992006854A3 - Imprint product, inter alia, a document and especially an identification document, method and means for producing and reading same - Google Patents

Imprint product, inter alia, a document and especially an identification document, method and means for producing and reading same Download PDF

Info

Publication number
WO1992006854A3
WO1992006854A3 PCT/FR1991/000799 FR9100799W WO9206854A3 WO 1992006854 A3 WO1992006854 A3 WO 1992006854A3 FR 9100799 W FR9100799 W FR 9100799W WO 9206854 A3 WO9206854 A3 WO 9206854A3
Authority
WO
WIPO (PCT)
Prior art keywords
document
producing
inter alia
imprints
product
Prior art date
Application number
PCT/FR1991/000799
Other languages
French (fr)
Other versions
WO1992006854A2 (en
Inventor
Hubert Calvados
Paul Romand
Original Assignee
Hubert Calvados
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 Hubert Calvados filed Critical Hubert Calvados
Publication of WO1992006854A2 publication Critical patent/WO1992006854A2/en
Publication of WO1992006854A3 publication Critical patent/WO1992006854A3/en

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
    • B42D25/405—Marking
    • B42D25/43—Marking by removal of material
    • B42D25/445—Marking by removal of material using chemical means, e.g. etching
    • 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
    • B42D25/23—Identity cards
    • 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
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/324—Reliefs

Abstract

a) Coded imprint product comprising visual data such as an image or signs, formed by imprints concealing a coding means, b) the product (1) is characterized in that, the imprints consist of etchings, at least some imprints (2, 3, 110) each include at least one specifically oriented face (109) providing a coding means concealed in the set of etching imprints.
PCT/FR1991/000799 1990-10-12 1991-10-14 Imprint product, inter alia, a document and especially an identification document, method and means for producing and reading same WO1992006854A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR90/12618 1990-10-12
FR9012618A FR2667825B1 (en) 1990-10-12 1990-10-12 CODED ENGRAVING PRODUCT, INCLUDING DOCUMENT, MEANS FOR PRODUCING SUCH A PRODUCT AND MEANS FOR READING SUCH A PRODUCT.

Publications (2)

Publication Number Publication Date
WO1992006854A2 WO1992006854A2 (en) 1992-04-30
WO1992006854A3 true WO1992006854A3 (en) 1992-05-29

Family

ID=9401173

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1991/000799 WO1992006854A2 (en) 1990-10-12 1991-10-14 Imprint product, inter alia, a document and especially an identification document, method and means for producing and reading same

Country Status (3)

Country Link
EP (1) EP0552229A1 (en)
FR (1) FR2667825B1 (en)
WO (1) WO1992006854A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL192610C (en) * 1990-12-13 1997-11-04 Enschede & Zonen Grafisch Image carrier and method for printing an image on an image carrier.
FR2777099A1 (en) * 1998-04-01 1999-10-08 Hubert Calvados SUPPORT CARRYING ENCODING MEANS FOR AUTHENTICATION AS WELL AS DEVICE FOR REPLAYING SUCH A SUPPORT

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659639A1 (en) * 1976-12-28 1978-06-29 Gretag Ag IDENTIFICATION CARD WITH OPTICALLY RECOVERABLE INFORMATION STORED IN THREE-DIMENSIONAL FORM
FR2469775A1 (en) * 1979-11-16 1981-05-22 Feret Didier To card for storing coped information - utilises shaped embossed impressions to reflect light in predetermined direction for subsequent decoding by scanner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659639A1 (en) * 1976-12-28 1978-06-29 Gretag Ag IDENTIFICATION CARD WITH OPTICALLY RECOVERABLE INFORMATION STORED IN THREE-DIMENSIONAL FORM
FR2469775A1 (en) * 1979-11-16 1981-05-22 Feret Didier To card for storing coped information - utilises shaped embossed impressions to reflect light in predetermined direction for subsequent decoding by scanner

Also Published As

Publication number Publication date
FR2667825A1 (en) 1992-04-17
EP0552229A1 (en) 1993-07-28
WO1992006854A2 (en) 1992-04-30
FR2667825B1 (en) 1996-10-04

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