JPS56500784A - - Google Patents
Info
- Publication number
- JPS56500784A JPS56500784A JP50129180A JP50129180A JPS56500784A JP S56500784 A JPS56500784 A JP S56500784A JP 50129180 A JP50129180 A JP 50129180A JP 50129180 A JP50129180 A JP 50129180A JP S56500784 A JPS56500784 A JP S56500784A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/28—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs
- G11B23/283—Security features, e.g. digital codes
- G11B23/285—Security features, e.g. digital codes on the container or cartridge
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K5/00—Methods or arrangements for verifying the correctness of markings on a record carrier; Column detection devices
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
- G11B23/40—Identifying or analogous means applied to or incorporated in the record carrier and not intended for visual display simultaneously with the playing-back of the record carrier, e.g. label, leader, photograph
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Storage Device Security (AREA)
- Credit Cards Or The Like (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792922882 DE2922882A1 (de) | 1979-06-06 | 1979-06-06 | Verfahren zur sicherung von tontraegern und deren etiketten und/oder verpackung gegen nachahmung |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56500784A true JPS56500784A (sv) | 1981-06-11 |
Family
ID=6072573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50129180A Pending JPS56500784A (sv) | 1979-06-06 | 1980-05-30 |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0030237A1 (sv) |
JP (1) | JPS56500784A (sv) |
BE (1) | BE883681A (sv) |
CA (1) | CA1161550A (sv) |
CH (1) | CH651147A5 (sv) |
DE (1) | DE2922882A1 (sv) |
GB (1) | GB2062340B (sv) |
IT (1) | IT1130135B (sv) |
SE (1) | SE8100649L (sv) |
WO (1) | WO1980002757A1 (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8606716B2 (en) | 2003-06-25 | 2013-12-10 | Tuev Rheinland Holding Ag | Product protection identifier for checking the authenticity of products |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2515403A1 (fr) * | 1981-10-28 | 1983-04-29 | Quadrivium Inf | Procede d'identification d'un enregistrement sonore et installation de duplication mettant en oeuvre le procede |
WO1983003692A1 (en) * | 1982-04-14 | 1983-10-27 | Beindorff, Christoph | Security system |
FR2565384B1 (fr) * | 1984-05-29 | 1987-06-19 | Imaje Sa | Procede de marquage de produits en liaison avec un organisme charge de controler ce marquage |
FR2565383B1 (fr) * | 1984-05-29 | 1986-08-14 | Imaje Sa | Procede d'identification d'un produit destine a empecher toute fraude et dispositif mettant en oeuvre ce procede |
JPH0722776Y2 (ja) * | 1989-08-22 | 1995-05-24 | 日立マクセル株式会社 | テープカートリッジ |
FR2662834B1 (fr) * | 1990-05-29 | 1992-09-18 | Realisa Productique Et | Appareillage pour le controle de circuits commerciaux. |
US5434870A (en) * | 1992-04-17 | 1995-07-18 | Unisys Corporation | Apparatus and method for verifying the authenticity of a circuit board |
IT1258475B (it) * | 1992-09-04 | 1996-02-26 | Procedimento per l'identificazione di pellicole cinematografiche, matrici di videocassette | |
US6904525B1 (en) * | 1997-07-01 | 2005-06-07 | Pitney Bowes Inc. | Method for preventing counterfeiting of articles of manufacture |
FR2778483A1 (fr) * | 1998-05-07 | 1999-11-12 | Jacques Keller | Dispositif d'authentification et d'integrite d'un document par protection cryptologique |
GB2342743B (en) * | 1998-10-17 | 2003-05-14 | Nicholas Paul Elliot | Verification method |
AU6997800A (en) * | 1999-08-25 | 2001-03-19 | Giesecke & Devrient Gmbh | Method for product assurance |
AU1125301A (en) | 1999-12-06 | 2001-06-18 | Boegli-Gravures S.A. | Method and devices for the identification of packaged objects |
EP1420381A1 (de) | 2002-11-12 | 2004-05-19 | Hauni Maschinenbau AG | Verfahren und Einrichtung zur Kennzeichnung und Authentizitatskontrolle von Produkten |
DE102008001880B4 (de) | 2008-05-20 | 2012-11-22 | Midasi Gmbh & Co. Kg | Verfahren und Vorrichtung zum Kennzeichnen von Objekten |
EP2383705B1 (de) | 2010-04-30 | 2012-10-31 | MediSeal GmbH | Fälschungssichere Durchdrückpackung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3458706A (en) * | 1966-07-15 | 1969-07-29 | Atomic Energy Commission | Tape reel identifying arrangement employing light reflective coded label |
US3552853A (en) * | 1968-07-01 | 1971-01-05 | Chain Lakes Res Assoc | Hologramic identification system |
IL37456A (en) * | 1971-08-05 | 1975-10-15 | Elscint Ltd | Method and means for numbering and/or ascertaining the authenticity of serially numbered objects |
GB1439915A (en) * | 1972-06-14 | 1976-06-16 | Goldberg L L | Check digit generation verification apparatus |
DE2350418A1 (de) * | 1973-10-08 | 1975-04-10 | Gretag Ag | Verfahren und einrichtung zur erstellung und auswertung von faelschungssicheren maschinell lesbaren zahlungsbelegen |
GB1529566A (en) * | 1974-10-16 | 1978-10-25 | Emi Ltd | Magnetic recording |
GB1525292A (en) * | 1976-04-30 | 1978-09-20 | Emi Ltd | Identification of records |
DE2854862C2 (de) * | 1978-12-19 | 1985-09-12 | R. Oldenbourg Graphische Betriebe GmbH, 8000 München | Verfahren zum Herstellen von Identitätskarten, insbesondere Scheckkarten |
-
1979
- 1979-06-06 DE DE19792922882 patent/DE2922882A1/de not_active Ceased
-
1980
- 1980-05-30 JP JP50129180A patent/JPS56500784A/ja active Pending
- 1980-05-30 CH CH791/81A patent/CH651147A5/de not_active IP Right Cessation
- 1980-05-30 GB GB8101657A patent/GB2062340B/en not_active Expired
- 1980-05-30 WO PCT/DE1980/000080 patent/WO1980002757A1/de not_active Application Discontinuation
- 1980-06-05 CA CA000353437A patent/CA1161550A/en not_active Expired
- 1980-06-06 BE BE0/200923A patent/BE883681A/fr not_active IP Right Cessation
- 1980-06-06 IT IT8067879A patent/IT1130135B/it active
- 1980-12-15 EP EP80901066A patent/EP0030237A1/de not_active Ceased
-
1981
- 1981-01-30 SE SE8100649A patent/SE8100649L/sv not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8606716B2 (en) | 2003-06-25 | 2013-12-10 | Tuev Rheinland Holding Ag | Product protection identifier for checking the authenticity of products |
Also Published As
Publication number | Publication date |
---|---|
GB2062340B (en) | 1984-05-02 |
EP0030237A1 (de) | 1981-06-17 |
GB2062340A (en) | 1981-05-20 |
IT8067879A0 (it) | 1980-06-06 |
BE883681A (fr) | 1980-10-01 |
IT1130135B (it) | 1986-06-11 |
SE8100649L (sv) | 1981-01-30 |
WO1980002757A1 (en) | 1980-12-11 |
DE2922882A1 (de) | 1980-12-11 |
CA1161550A (en) | 1984-01-31 |
CH651147A5 (de) | 1985-08-30 |