GB9930028D0 - Authentication of designed surfaces - Google Patents
Authentication of designed surfacesInfo
- Publication number
- GB9930028D0 GB9930028D0 GBGB9930028.7A GB9930028A GB9930028D0 GB 9930028 D0 GB9930028 D0 GB 9930028D0 GB 9930028 A GB9930028 A GB 9930028A GB 9930028 D0 GB9930028 D0 GB 9930028D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- authentication
- designed surfaces
- designed
- 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.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/1205—Testing spectral properties
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9930028.7A GB9930028D0 (en) | 1999-12-21 | 1999-12-21 | Authentication of designed surfaces |
EP00311408A EP1111552A3 (de) | 1999-12-21 | 2000-12-19 | Geldscheinprüfung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9930028.7A GB9930028D0 (en) | 1999-12-21 | 1999-12-21 | Authentication of designed surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9930028D0 true GB9930028D0 (en) | 2000-02-09 |
Family
ID=10866633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9930028.7A Ceased GB9930028D0 (en) | 1999-12-21 | 1999-12-21 | Authentication of designed surfaces |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1111552A3 (de) |
GB (1) | GB9930028D0 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004047032A1 (en) * | 2002-11-19 | 2004-06-03 | Guardian Sure Scan Limited | Method and apparatus for verifying the authenticity of bank notes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4349111A (en) * | 1980-04-04 | 1982-09-14 | Umc Industries, Inc. | Paper currency device |
US4464786A (en) * | 1981-06-17 | 1984-08-07 | Tokyo Shibaura Denki Kabushiki Kaisha | System for identifying currency note |
GB2122743B (en) * | 1982-06-29 | 1986-01-08 | Bergstroem Arne | Apparatus for authenticating bank notes |
FR2675428B1 (fr) * | 1991-04-18 | 1993-08-27 | Banque De France | Document fiduciaire ou de securite presentant un graphisle imprime et des signes de securite. |
DE4227613A1 (de) * | 1992-08-20 | 1994-02-24 | Gao Ges Automation Org | Verfahren und Vorrichtung zur Erkennung von Druckbildern auf Dokumenten |
US5358088A (en) * | 1992-11-25 | 1994-10-25 | Mars Incorporated | Horizontal magnetoresistive head apparatus and method for detecting magnetic data |
-
1999
- 1999-12-21 GB GBGB9930028.7A patent/GB9930028D0/en not_active Ceased
-
2000
- 2000-12-19 EP EP00311408A patent/EP1111552A3/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1111552A2 (de) | 2001-06-27 |
EP1111552A3 (de) | 2003-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |