CA2226029A1 - Data storage medium - Google Patents
Data storage medium Download PDFInfo
- Publication number
- CA2226029A1 CA2226029A1 CA002226029A CA2226029A CA2226029A1 CA 2226029 A1 CA2226029 A1 CA 2226029A1 CA 002226029 A CA002226029 A CA 002226029A CA 2226029 A CA2226029 A CA 2226029A CA 2226029 A1 CA2226029 A1 CA 2226029A1
- Authority
- CA
- Canada
- Prior art keywords
- storage medium
- data storage
- accordance
- optically variable
- variable elements
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06K19/16—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 a hologram or diffraction grating
-
- 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
- B42D25/328—Diffraction gratings; Holograms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
- Holo Graphy (AREA)
- Magnetic Record Carriers (AREA)
Abstract
A data storage medium, e.g., an important personalized document, such as personal identity card, check card, etc., with graphic and/or text data in the coded and/or uncoded form. The graphic and/or text data are at least partially produced on a support and additionally reproduced on the data storage medium at least partially as separate, optically variable elements. This makes forgery or falsification of the data extremely difficult or even to prevent it.
Description
Docket # 55196 DATA STORAGE MEDIUM
FIELD OF THE INVENTION
The present invention pertains to a data storage medium, e.g., important personalized documents, such as personal identity cards, check cards, etc., with graphic and/or text data in the coded and/or uncoded form.
s BACKGROUND OF THE INVENTION
A data storage medium in the form of an important personalized document is, e.g., in the form of a check card, debit card etc., which is formed in a multilayer manner by a bed or support made of paper/cardboard or plastic and two transparent cover films. Graphic and/or text data in the coded and/or uncoded form, such as the name of a bank or account, as well as the name and/or the photo of the owner of the check card, are located on the support. Even though forgery and falsification of the check card are made difflcult by the multilayer structure, they are not completely prevented.
SUMMARY AND OBJECTS OF THE INVENTION
The primary object of the present invention is to provide a data storage medium of this type in which forgery or falsification of the data is made extremely difflcult or even prevented.
To attain this object, the present invention provides for the graphic and/or text data of one data storage medium to be additionally reproduced on the data storage medium at least partially as separate, optically variable elements on the other,transparent and/or partially transparent. Thus, the data storage medium according to the present invention colllplises the combination of two analog data storage media.
One contains the graphic and/or text data in the coded and/or uncoded form and the other contains the graphic and/or text data at least partially as separate optically variable elements. The two analog data storage media are combined in a data storage medium, wherein, e.g., a layered structure comprising the data storage medium containing the graphic and/or text data in the coded and/or uncoded form and the additional data storage medium containing the graphic and/or text data at least partially as separate, optically variable elements is formed. The data storage medium that conlaills the holographic information is designed as a transparent and/or partially llansparent data storage medium. The data or information contained on the data S storage medium is additionally reproduced on the transparent and/or partially transparent data storage medium completely or partially as separate, optically variable elements in the form of diffraction grids, holograms and/or cinegrams.
The basic idea of the present invention is to reproduce the variable and/or nonvariable data of the data storage medium or document by at least two different methods. The two data storage media are combined with one another such that a new data storage medium is formed. The duplicated information is the direct linking of the two reproduction processes, wherein the physical properties of diffraction grids are utilized on the additional transparent and/or partially llansparent data storage medium to reproduce the data or information.
The content of the data or information to be recorded or transferred changes from one data storage medium to the next and from one document to the next. Thus, a corresponding number n of data storage media or documents is formed in one edition, and these data storage media or documents contaill certain data or pieces of information duplicated, i.e., as separate, optically variable elements in the form of diffraction grids, holograms and/or cinegrams in the case according to the present invention, besides a printout or a photographic transfer. The optically variable elements may be additionally safeguarded by a machine-detectable feature.
The data or information to be processed are detected manually and/or by means of a machine, outputted directly completely or partially directly and partially stored and then oulpulled or completely stored and subsequently outputted. The data output is S performed with at least two different output processes and corresponding data storage media, which are subjected to further processing into the end product in separate operations.
Due to the use of the combination of data storage media accordi~g to the present invention, it is possible to provide, e.g., security products with safeguarding techniques such that forgery or falsification is made extremely difficult or prevented by the combination of safeguarding techniques specific of the reproduction processes.
The present invention will be explained in greater detail below on the basis of a data storage medium shown schematically in the drawings in the form of a multilayered personal identity card or other important document such as a multilayer, personalized document, check card, etc.
The various features of novelty which characterize the invention are pointed outwith particularity in the claims annexed to and forming a part of this disclosure. For a better understanding of the invention, its operating advantages and specific objects attained by its uses, reference is made to the accompanying drawings and descliplive matter in which preferred embodiments of the invention are illustrated.
BRIEF DESCRIPTION OF THE DRAWINGS
In the drawings:
Figure 1 is a general cross sectional view through the data storage medium;
Figure 2 is a front view of the four layers of the data storage medium as S individual pictures; and Figure 3 is an exploded view of the four layers of the data storage medium.
DET~TT FT~ DESCRIPTION
OF THE PREFERRED EMBODIMENT
The data storage medium 1 is a printed material or support material con~ictin.~
of, e.g., paper/cardboard, plastic, metal or a combination of paper/cardboard, plastic and metal, as well as of such a combined material with an acceptor layer, e.g., a photographic emulsion, special coatings for printing, ink jet, thermosublimation, heat transfer, xerographic or other methods.
The data storage medium 2 applied by lamination is a transparent and/or partially transparent holographic carrier, e.g., one con~i~ting of a photopolymer material, for processing in an optical/digital process, or films for receiving impressed holographic structures for processing according to mechanical processes (this may also be cinegram structure). The graphic and/or text data of the data storage medium 2 are arranged offset in space from the graphic and/or text data of the data storage medium 1, as is apparent from Figures 2 and 3.
The data storage media 1 and 2 are joined together in special processes, wherein the data storage media 1 and 2 are connected directly or with primer layers, e.g., heat-se~ling, pressure-sensitive or multicomponent adhesives and by reactive systems, e.g., W, IR, electron beams, etc.
S The joined data storage media 1 and 2 may additionally be provided on one side or on both sides with a transparent protective layer 3 and/or 4, wherein the protective layer 3, 4 may consist of different materials, e.g., a monolayer or multilayer plastic with primer layers, e.g., heat-se~ling, pressure-sensitive, and multicomponent adhesives and reactive systems, e.g., W, IR, electron beams, etc., or monolayer/multilayer lacquers in the form of multicomponent or reactive systems, such as W, IR, electron beams, etc.
The data storage medium 1 contains usual security features 5, e.g., watermarks, veining fibers, etc. The protective layers 3 and 4 may also contain additional security features.
While specific embodiments of the invention have been shown and described in detail to illustrate the application of the principles of the invention, it will be understood that the invention may be embodied otherwise without departing from such principles.
FIELD OF THE INVENTION
The present invention pertains to a data storage medium, e.g., important personalized documents, such as personal identity cards, check cards, etc., with graphic and/or text data in the coded and/or uncoded form.
s BACKGROUND OF THE INVENTION
A data storage medium in the form of an important personalized document is, e.g., in the form of a check card, debit card etc., which is formed in a multilayer manner by a bed or support made of paper/cardboard or plastic and two transparent cover films. Graphic and/or text data in the coded and/or uncoded form, such as the name of a bank or account, as well as the name and/or the photo of the owner of the check card, are located on the support. Even though forgery and falsification of the check card are made difflcult by the multilayer structure, they are not completely prevented.
SUMMARY AND OBJECTS OF THE INVENTION
The primary object of the present invention is to provide a data storage medium of this type in which forgery or falsification of the data is made extremely difflcult or even prevented.
To attain this object, the present invention provides for the graphic and/or text data of one data storage medium to be additionally reproduced on the data storage medium at least partially as separate, optically variable elements on the other,transparent and/or partially transparent. Thus, the data storage medium according to the present invention colllplises the combination of two analog data storage media.
One contains the graphic and/or text data in the coded and/or uncoded form and the other contains the graphic and/or text data at least partially as separate optically variable elements. The two analog data storage media are combined in a data storage medium, wherein, e.g., a layered structure comprising the data storage medium containing the graphic and/or text data in the coded and/or uncoded form and the additional data storage medium containing the graphic and/or text data at least partially as separate, optically variable elements is formed. The data storage medium that conlaills the holographic information is designed as a transparent and/or partially llansparent data storage medium. The data or information contained on the data S storage medium is additionally reproduced on the transparent and/or partially transparent data storage medium completely or partially as separate, optically variable elements in the form of diffraction grids, holograms and/or cinegrams.
The basic idea of the present invention is to reproduce the variable and/or nonvariable data of the data storage medium or document by at least two different methods. The two data storage media are combined with one another such that a new data storage medium is formed. The duplicated information is the direct linking of the two reproduction processes, wherein the physical properties of diffraction grids are utilized on the additional transparent and/or partially llansparent data storage medium to reproduce the data or information.
The content of the data or information to be recorded or transferred changes from one data storage medium to the next and from one document to the next. Thus, a corresponding number n of data storage media or documents is formed in one edition, and these data storage media or documents contaill certain data or pieces of information duplicated, i.e., as separate, optically variable elements in the form of diffraction grids, holograms and/or cinegrams in the case according to the present invention, besides a printout or a photographic transfer. The optically variable elements may be additionally safeguarded by a machine-detectable feature.
The data or information to be processed are detected manually and/or by means of a machine, outputted directly completely or partially directly and partially stored and then oulpulled or completely stored and subsequently outputted. The data output is S performed with at least two different output processes and corresponding data storage media, which are subjected to further processing into the end product in separate operations.
Due to the use of the combination of data storage media accordi~g to the present invention, it is possible to provide, e.g., security products with safeguarding techniques such that forgery or falsification is made extremely difficult or prevented by the combination of safeguarding techniques specific of the reproduction processes.
The present invention will be explained in greater detail below on the basis of a data storage medium shown schematically in the drawings in the form of a multilayered personal identity card or other important document such as a multilayer, personalized document, check card, etc.
The various features of novelty which characterize the invention are pointed outwith particularity in the claims annexed to and forming a part of this disclosure. For a better understanding of the invention, its operating advantages and specific objects attained by its uses, reference is made to the accompanying drawings and descliplive matter in which preferred embodiments of the invention are illustrated.
BRIEF DESCRIPTION OF THE DRAWINGS
In the drawings:
Figure 1 is a general cross sectional view through the data storage medium;
Figure 2 is a front view of the four layers of the data storage medium as S individual pictures; and Figure 3 is an exploded view of the four layers of the data storage medium.
DET~TT FT~ DESCRIPTION
OF THE PREFERRED EMBODIMENT
The data storage medium 1 is a printed material or support material con~ictin.~
of, e.g., paper/cardboard, plastic, metal or a combination of paper/cardboard, plastic and metal, as well as of such a combined material with an acceptor layer, e.g., a photographic emulsion, special coatings for printing, ink jet, thermosublimation, heat transfer, xerographic or other methods.
The data storage medium 2 applied by lamination is a transparent and/or partially transparent holographic carrier, e.g., one con~i~ting of a photopolymer material, for processing in an optical/digital process, or films for receiving impressed holographic structures for processing according to mechanical processes (this may also be cinegram structure). The graphic and/or text data of the data storage medium 2 are arranged offset in space from the graphic and/or text data of the data storage medium 1, as is apparent from Figures 2 and 3.
The data storage media 1 and 2 are joined together in special processes, wherein the data storage media 1 and 2 are connected directly or with primer layers, e.g., heat-se~ling, pressure-sensitive or multicomponent adhesives and by reactive systems, e.g., W, IR, electron beams, etc.
S The joined data storage media 1 and 2 may additionally be provided on one side or on both sides with a transparent protective layer 3 and/or 4, wherein the protective layer 3, 4 may consist of different materials, e.g., a monolayer or multilayer plastic with primer layers, e.g., heat-se~ling, pressure-sensitive, and multicomponent adhesives and reactive systems, e.g., W, IR, electron beams, etc., or monolayer/multilayer lacquers in the form of multicomponent or reactive systems, such as W, IR, electron beams, etc.
The data storage medium 1 contains usual security features 5, e.g., watermarks, veining fibers, etc. The protective layers 3 and 4 may also contain additional security features.
While specific embodiments of the invention have been shown and described in detail to illustrate the application of the principles of the invention, it will be understood that the invention may be embodied otherwise without departing from such principles.
Claims (20)
1. A data storage medium, comprising:
graphic and/or text data in the coded and/or uncoded form;
a support with all or a portion of said graphic and/or text data in the coded and/or uncoded form; and an additional data storage medium with all or a portion of said graphic and/or text data as separate, optically variable elements, said additional storage medium being connected to said support.
graphic and/or text data in the coded and/or uncoded form;
a support with all or a portion of said graphic and/or text data in the coded and/or uncoded form; and an additional data storage medium with all or a portion of said graphic and/or text data as separate, optically variable elements, said additional storage medium being connected to said support.
2. The data storage medium in accordance with claim 1, wherein said optically variable elements are arranged on said additional data storage medium in the form of diffraction grids.
3. The data storage medium in accordance with claim 1, wherein said optically variable elements are arranged on said additional data storage medium in the form of holograms and/or cinegrams.
4. The data storage medium in accordance with claim 1, further comprising machine readable means for additionally safeguarding said optically variable elements.
5. The data storage medium in accordance with claim 2, further comprising machine readable means for additionally safeguarding said optically variable elements.
6. The data storage medium in accordance with claim 3, further comprising machine readable means for additionally safeguarding said optically variable elements.
7. The data storage medium in accordance with claim 3, wherein said optically variable elements include a hologram produced according to a optical/digital process formed by a photopolymer material.
8. The data storage medium in accordance with claim 3, wherein said additional data storage medium is a film for with an impressed holographic structure applied by a mechanical process.
9. The data storage medium in accordance with claim 1, wherein said support comprises one or more of paper, cardboard, plastic, metal and an acceptor layer.
10. The data storage medium in accordance with claim 1, wherein said acceptor layer is one or more of a photographic emulsion, a coating for printing, an ink jet print, a thermosublimation print, a heat transfer print and a xerographic print.
11. The data storage medium in accordance with claim 1, wherein said graphic and/or text data in combination with said support and said additional data storage medium forms one of a personalized document, personal identity card, check card and debit card.
12. A data storage medium, comprising:
graphic and/or text data in the coded and/or uncoded form;
a support with all or a portion of said graphic and/or text data in the cooled and/or uncoded form;
an additional data storage medium with all or a portion of said graphic and/or text data as separate, optically variable elements, said additional storage medium being connected to said support; and means joining said support and said additional medium to form a unified structure.
graphic and/or text data in the coded and/or uncoded form;
a support with all or a portion of said graphic and/or text data in the cooled and/or uncoded form;
an additional data storage medium with all or a portion of said graphic and/or text data as separate, optically variable elements, said additional storage medium being connected to said support; and means joining said support and said additional medium to form a unified structure.
13. The data storage medium in accordance with claim 12, wherein said additional data storage medium is a film and said optically variable elements are an impressed holographic structure applied by a mechanical process to said film.
14. The data storage medium in accordance with claim 12, wherein said support comprises one or more of paper, cardboard, plastic, metal and an acceptor layer.
15. The data storage medium in accordance with claim 14, wherein said acceptor layer is one or more of a photographic emulsion, coatings for printing, an ink jet print, a thermosublimation print, a heat transfer print and a xerographic print.
16. A data storage medium in the form of an important personalized document, comprising:
graphic and/or text data in the coded and/or uncoded form on a first data medium an additional data storage medium which is transparent or partially transparent with graphic and/or text data as separate, optically variable elements, said additional storage medium being connected to said first data storage medium; and means joining said support and said additional medium to form a unified structure.
graphic and/or text data in the coded and/or uncoded form on a first data medium an additional data storage medium which is transparent or partially transparent with graphic and/or text data as separate, optically variable elements, said additional storage medium being connected to said first data storage medium; and means joining said support and said additional medium to form a unified structure.
17. The data storage medium in accordance with claim 16, wherein said optically variable elements are arranged on the said second data storage medium in the form of diffraction grids.
18. The data storage medium in accordance with claim 16, wherein said optically variable elements are arranged on said data storage medium in the form of holograms and/or cinegrams.
19. The data storage medium in accordance with claim 1, wherein said optically variable elements on said second data storage medium are arranged offset in space from the graphic and/or text data on the said first data storage medium.
20. The data storage medium in accordance with claim 1, wherein said optically variable elements are additionally safeguarded by a machine-detectable feature.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29700998.2 | 1997-01-10 | ||
| DE29700998U DE29700998U1 (en) | 1997-01-10 | 1997-01-10 | Disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2226029A1 true CA2226029A1 (en) | 1998-07-10 |
Family
ID=8034859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002226029A Abandoned CA2226029A1 (en) | 1997-01-10 | 1997-12-31 | Data storage medium |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0858056A3 (en) |
| JP (1) | JPH10208011A (en) |
| CA (1) | CA2226029A1 (en) |
| DE (1) | DE29700998U1 (en) |
| ZA (1) | ZA9710580B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19907940A1 (en) * | 1999-02-24 | 2000-08-31 | Bundesdruckerei Gmbh | Process for the production of multi-layer security products and a security product produced by the process |
| DE10046950A1 (en) * | 2000-09-21 | 2002-05-02 | Xetos Ag | Security seal and process for its manufacture |
| DE10151280B4 (en) | 2001-10-22 | 2018-11-22 | Bundesdruckerei Gmbh | Method for producing a multilayer security document |
| JP3744442B2 (en) * | 2002-03-04 | 2006-02-08 | ソニー株式会社 | Authentication system, authentication method, authentication medium manufacturing apparatus, and authentication terminal apparatus |
| DE102004014630A1 (en) * | 2004-03-19 | 2005-10-06 | Deutscher Sparkassen Verlag Gmbh | Security card, e.g. a bank or cash card, has a design in which a security layer with a machine-readable element, e.g. a magnetic strip, is sandwiched between other layers which are transparent in the appropriate areas |
| JP4660212B2 (en) | 2005-01-24 | 2011-03-30 | 株式会社東芝 | Image processing apparatus and image processing method |
| US9489604B2 (en) | 2014-06-03 | 2016-11-08 | IE-9 Technology Corp. | Optically variable data storage device |
| US11126902B2 (en) | 2014-06-03 | 2021-09-21 | IE-9 Technology Corp. | Optically variable data storage device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2943436A1 (en) * | 1979-10-26 | 1981-05-07 | Wolfram Dr.-Ing. 5100 Aachen Szepanski | Security coding system for documents - has cover coding printed on document and optically scanned for comparison with normal text |
| US4892385A (en) * | 1981-02-19 | 1990-01-09 | General Electric Company | Sheet-material authenticated item with reflective-diffractive authenticating device |
| DE3225485A1 (en) * | 1982-07-08 | 1984-01-12 | Brown, Boveri & Cie Ag, 6800 Mannheim | Security paper |
| CA1221585A (en) * | 1983-07-25 | 1987-05-12 | Kisokaseisangyou Co., Ltd. | Composite film for protecting documents from being reproduced |
| ES2038119T3 (en) * | 1985-10-15 | 1993-07-16 | Gao Gesellschaft Fur Automation Und Organisation Mbh | SUPPORT OF DATA WITH OPTICAL CHARACTERISTIC OF AUTHENTICITY, AS WELL AS PROCEDURE FOR THE MANUFACTURE AND VERIFICATION OF SUCH SUPPORT OF DATA. |
| DE4002979A1 (en) * | 1990-02-01 | 1991-08-08 | Gao Ges Automation Org | Banknote with optically variable security elements - are transformed and pressed onto smooth surface to form hologram or relief pattern |
| US5549953A (en) * | 1993-04-29 | 1996-08-27 | National Research Council Of Canada | Optical recording media having optically-variable security properties |
-
1997
- 1997-01-10 DE DE29700998U patent/DE29700998U1/en not_active Expired - Lifetime
- 1997-11-13 EP EP97250339A patent/EP0858056A3/en not_active Withdrawn
- 1997-11-25 ZA ZA9710580A patent/ZA9710580B/en unknown
- 1997-12-24 JP JP9366369A patent/JPH10208011A/en active Pending
- 1997-12-31 CA CA002226029A patent/CA2226029A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10208011A (en) | 1998-08-07 |
| EP0858056A3 (en) | 1999-02-03 |
| DE29700998U1 (en) | 1997-03-13 |
| ZA9710580B (en) | 1998-06-12 |
| EP0858056A2 (en) | 1998-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |