| Patents for G07D 7 - Testing specially adapted to determine the identity or genuineness of paper currency or similar valuable papers, e.g. for segregating those which are unacceptable or alien to a currency (13,602) |
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| 06/09/1998 | US5765089 Image processing apparatus and method for generating a control signal based on a discrimination of whether an input image includes a specific image |
| 06/09/1998 | US5764346 Apparatus for handling value sheets |
| 06/09/1998 | US5764054 Contiguously matched magnetic sensor array and magnetic media for authentication of documents and products |
| 06/09/1998 | US5763891 Non-visualized information recording medium and apparatus for detecting the same |
| 06/04/1998 | WO1998024052A1 An automated document processing system using full image scanning |
| 06/03/1998 | EP0845127A1 Apparatus for detecting presence of piezoelectric material |
| 06/02/1998 | US5761089 Counterfeit document detection apparatus |
| 06/02/1998 | US5758759 Optical detection unit for printed value sheet validation apparatus and method of optically detecting the sheet therefor |
| 05/27/1998 | EP0843860A1 Optical image authenticator |
| 05/27/1998 | EP0531509B1 Currency note width detector |
| 05/27/1998 | CN1182927A Method for identifying false bill |
| 05/26/1998 | US5757001 Detection of counterfeit currency |
| 05/22/1998 | WO1998021698A1 Method for processing leaf items, specially bank notes |
| 05/22/1998 | WO1998021697A2 Universal bank note denominator and validator |
| 05/22/1998 | WO1998020936A1 Photoemitting catheters and other structures suitable for use in photo-dynamic therapy and other applications |
| 05/20/1998 | EP0843237A2 Image processing apparatus, image processing method and storage medium |
| 05/20/1998 | EP0731961B1 Money validator |
| 05/19/1998 | US5754674 Document image analysis method |
| 05/14/1998 | WO1998019866A1 Improvements in and relating to security documents |
| 05/14/1998 | DE19646454A1 Verfahren zur Bearbeitung von Blattgut, wie z. B. Banknoten A method for processing sheet material, such. As banknotes |
| 05/14/1998 | CA2270354A1 Improvements in and relating to security documents |
| 05/13/1998 | EP0840560A1 Illuminated purse |
| 05/13/1998 | CN1181407A Counting liquid for paper money |
| 05/12/1998 | US5751854 Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system |
| 05/12/1998 | US5751841 Method and apparatus for scanning bank notes |
| 05/12/1998 | US5751840 Method and apparatus for currency discrimination |
| 05/07/1998 | WO1998019277A1 Wide edge lead currency thread detection system |
| 05/07/1998 | WO1998019276A1 Bill validator of master-slave type and method for download of validator |
| 05/06/1998 | EP0642933B1 Printed matter and printing method |
| 05/05/1998 | US5748783 Method and apparatus for robust information coding |
| 05/05/1998 | US5748763 Image steganography system featuring perceptually adaptive and globally scalable signal embedding |
| 04/30/1998 | DE19747095A1 Copier with document identification and computer readable recording device |
| 04/29/1998 | EP0791210B1 Method of reading a security thread carried by a security document |
| 04/29/1998 | CN2280327Y Magnetic paper currency testing apparatus |
| 04/29/1998 | CN2280326Y Magnetic printing ink type paper currency testing apparatus |
| 04/28/1998 | US5745604 Identification/authentication system using robust, distributed coding |
| 04/28/1998 | US5745540 Portable bill counter detecting forgeries |
| 04/28/1998 | US5744000 Method for making encoded filaments and use of encoded filaments to produce security paper |
| 04/23/1998 | WO1998016907A1 Methods of measuring currency limpness |
| 04/22/1998 | CN1179843A Method and devices for checking security documents |
| 04/21/1998 | CA2069875C Method and apparatus for improved coin, bill and other currency acceptance and slug or counterfeit rejection |
| 04/21/1998 | CA2025666C Coding security threads for bank notes and security papers |
| 04/16/1998 | WO1998015418A1 Self-verifying security documents |
| 04/14/1998 | US5740271 Expenditure monitoring system |
| 04/14/1998 | US5740244 Method and apparatus for improved fingerprinting and authenticating various magnetic media |
| 04/14/1998 | US5737886 Method for determining forgeries and authenticating signatures |
| 04/08/1998 | EP0834159A1 Anticounterfeiting method |
| 04/08/1998 | CN1178593A Method for detecting an electroconductive element in a document |
| 04/08/1998 | CN1178509A Seamless paper media gate |
| 04/07/1998 | US5737440 Method of categorizing and/or tracking expenditure transactions |
| 04/07/1998 | US5737418 Encryption of bill validation data |
| 04/02/1998 | WO1998013785A1 Currency discriminator and authenticator utilizing remotely alterable sensitivity |
| 04/01/1998 | EP0610383B1 Unshielded magnetoresistive head with multiple pairs of sensing elements |
| 04/01/1998 | CN1178020A Note/card handling apparatus |
| 03/26/1998 | WO1998012671A1 Method and system for protection against counterfeiting of titles and documents |
| 03/26/1998 | WO1998012662A1 Software loading system for a currency scanner |
| 03/25/1998 | EP0830653A1 Automatic currency processing system |
| 03/25/1998 | EP0830596A2 Verifier device for a magnetic security thread |
| 03/25/1998 | CN2276734Y Purse able to distinguish counterfeit money |
| 03/25/1998 | CN1177410A Device and process for determining stiffness of sheet-like article such as bank notes |
| 03/24/1998 | US5731880 Image processing apparatus for discriminating an original having a predetermined pattern |
| 03/24/1998 | US5730272 Method for improved coin, bill and other currency acceptance and slug or counterfeit rejection |
| 03/18/1998 | EP0829826A2 Device for making valuable documents |
| 03/18/1998 | CN2276651Y True and false identifier |
| 03/18/1998 | CN2276650Y Ultraviolet distinguish true from false assembled convex lens |
| 03/17/1998 | US5729623 Pattern recognition apparatus and method of optimizing mask for pattern recognition according to genetic algorithm |
| 03/17/1998 | US5727667 Machine for validating checks and authenticating paper money |
| 03/12/1998 | WO1998009825A1 Document with a moire-generating raster structure |
| 03/12/1998 | CA2236326A1 Document with a moire-generating raster structure |
| 03/11/1998 | CN2276177Y Magnetic detector for bank note |
| 03/11/1998 | CN1176010A Sheet processing apparatus |
| 03/05/1998 | DE19635761A1 Dokument mit moirE-erzeugender Rasterstruktur Document with moire-generating grid structure |
| 03/04/1998 | CN2275740Y Combined pen for testing moneys |
| 03/03/1998 | US5724438 Method of generating modified patterns and method and apparatus for using the same in a currency identification system |
| 03/03/1998 | US5724152 Image reading apparatus and image processing apparatus for reading optical information of visible and non-visible light |
| 02/26/1998 | WO1998008196A1 Magnetic reader |
| 02/25/1998 | EP0824821A2 Steganography systems |
| 02/25/1998 | EP0824738A2 Validation |
| 02/25/1998 | EP0824736A1 Device and process for checking sheet articles such as bank notes or securities |
| 02/25/1998 | EP0824735A2 Device and process for processing sheet articles such as bank notes |
| 02/25/1998 | EP0824734A1 Device for checking sheet articles such as bank notes |
| 02/25/1998 | EP0824733A2 Test device for use in processing machines |
| 02/25/1998 | EP0824405A1 Articles employing a magnetic security feature |
| 02/24/1998 | US5721788 Method and system for digital image signatures |
| 02/24/1998 | US5720376 Banknote validator |
| 02/18/1998 | EP0824242A2 Antiforgery security system |
| 02/17/1998 | US5719948 For use in financial transactions |
| 02/17/1998 | US5719939 System and method of verifying the legitimacy of a product against forgery |
| 02/17/1998 | US5718456 Method for verifying authenticity of sales record |
| 02/17/1998 | US5718318 Validating value carriers |
| 02/11/1998 | EP0822910A1 Seamless paper media gate |
| 02/11/1998 | EP0760147B1 Anti counterfeit apparatus and method |
| 02/05/1998 | DE19630648A1 Banknote with increased security against forgery |
| 02/04/1998 | CN1172313A Bill or security discriminating apparatus |
| 02/03/1998 | US5714291 System for authenticating printed or reproduced documents |
| 02/03/1998 | US5714231 Decorative layer structure and use thereof |
| 01/21/1998 | CN1170916A Bill discriminating apparatus |
| 01/21/1998 | CN1170915A Desk type multifunctional bank note tester |
| 01/21/1998 | CN1170741A Special ink for detecting bank note and its preparing method |
| 01/20/1998 | US5709293 Bill processing device |