DE8811789U1 - - Google Patents
Info
- Publication number
- DE8811789U1 DE8811789U1 DE8811789U DE8811789U DE8811789U1 DE 8811789 U1 DE8811789 U1 DE 8811789U1 DE 8811789 U DE8811789 U DE 8811789U DE 8811789 U DE8811789 U DE 8811789U DE 8811789 U1 DE8811789 U1 DE 8811789U1
- Authority
- DE
- Germany
- 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.)
- Expired - Lifetime
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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8811789U DE8811789U1 (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8811789U DE8811789U1 (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8811789U1 true DE8811789U1 (en) | 1990-01-25 |
Family
ID=6828040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8811789U Expired - Lifetime DE8811789U1 (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8811789U1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0644508A1 (en) * | 1993-08-31 | 1995-03-22 | Control Module, Inc. | Secure optical identification method and means |
DE9418966U1 (en) * | 1994-11-21 | 1995-12-07 | Schultchen Erich | Multipurpose card |
DE19752956A1 (en) * | 1997-11-28 | 1999-06-02 | Klaus Dr Castell | Method of propagating information |
DE19612406C2 (en) * | 1996-03-28 | 2000-01-20 | Anitra Medienprojekte Gmbh | Information carriers and methods for superimposing and processing information |
DE10013284A1 (en) * | 2000-03-17 | 2001-09-20 | Orga Kartensysteme Gmbh | Data carrier with security/safety feature e.g. for credit-, cash-cards, includes information characterizing the security feature and stored in the memory device associated with the data carrier |
CN1107285C (en) * | 1995-03-22 | 2003-04-30 | 控制模块股份有限公司 | Secure optical identification method and means |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2623708B2 (en) * | 1975-05-27 | 1981-01-15 | Addressograph-Multigraph Corp., Cleveland, Ohio (V.St.A.) | Process for securing documents such as credit cards against forgery and document therefor |
DE3422911C1 (en) * | 1984-06-20 | 1985-09-05 | Leonhard Kurz GmbH & Co, 8510 Fürth | Stamping foil, in particular hot stamping foil, with a magnetic layer |
EP0171540A1 (en) * | 1984-06-20 | 1986-02-19 | Leonhard Kurz Gmbh & Co. | Blocking foil, in particular hot-blocking foil with a magnetic layer |
-
1988
- 1988-09-16 DE DE8811789U patent/DE8811789U1/de not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2623708B2 (en) * | 1975-05-27 | 1981-01-15 | Addressograph-Multigraph Corp., Cleveland, Ohio (V.St.A.) | Process for securing documents such as credit cards against forgery and document therefor |
DE3422911C1 (en) * | 1984-06-20 | 1985-09-05 | Leonhard Kurz GmbH & Co, 8510 Fürth | Stamping foil, in particular hot stamping foil, with a magnetic layer |
EP0171540A1 (en) * | 1984-06-20 | 1986-02-19 | Leonhard Kurz Gmbh & Co. | Blocking foil, in particular hot-blocking foil with a magnetic layer |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0644508A1 (en) * | 1993-08-31 | 1995-03-22 | Control Module, Inc. | Secure optical identification method and means |
DE9418966U1 (en) * | 1994-11-21 | 1995-12-07 | Schultchen Erich | Multipurpose card |
CN1107285C (en) * | 1995-03-22 | 2003-04-30 | 控制模块股份有限公司 | Secure optical identification method and means |
DE19612406C2 (en) * | 1996-03-28 | 2000-01-20 | Anitra Medienprojekte Gmbh | Information carriers and methods for superimposing and processing information |
DE19752956A1 (en) * | 1997-11-28 | 1999-06-02 | Klaus Dr Castell | Method of propagating information |
DE10013284A1 (en) * | 2000-03-17 | 2001-09-20 | Orga Kartensysteme Gmbh | Data carrier with security/safety feature e.g. for credit-, cash-cards, includes information characterizing the security feature and stored in the memory device associated with the data carrier |