| Patents for G06K 5 - Methods or arrangements for verifying the correctness of markings on a record carrier; Column-detection devices (6,653) |
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| 03/27/1997 | WO1997011332A1 Device and process for determining film thickness and pattern register in cells plated on inductive debit cards |
| 03/27/1997 | CA2232162A1 Device and process for determining film thickness and pattern register in cells plated on inductive debit cards |
| 03/18/1997 | US5612528 Processing of magnetically recorded data to detect fraud |
| 03/04/1997 | US5608200 Method of collecting and adjusting bar code data from a laser bar code reader |
| 02/07/1997 | EP0766852A4 Universal electronic transaction card and system and methods of conducting electronic transactions |
| 01/21/1997 | CA2045852C Apparatus for measuring amount of positional deviation of a recording sheet |
| 12/31/1996 | US5590038 Universal electronic transaction card including receipt storage and system and methods of conducting electronic transactions |
| 12/24/1996 | US5587574 Non-contact reader |
| 12/10/1996 | US5584043 Apparatus having a smart card accomodated by a diskette frame containing processor memory and battery power for interfacing with a standard diskette drive |
| 11/05/1996 | US5570632 Apparatus and method for applying and verifying marks on the periphery of generally cylindrically-shaped objects |
| 10/29/1996 | US5569899 On-line bar code verification system |
| 10/15/1996 | US5566245 The performance of a printer or an imaging system using transform-based quality measures |
| 10/15/1996 | US5564841 System and method for dynamic adjustment of bar code printer parameters |
| 09/10/1996 | US5555313 Method and apparatus for characterizing the performance of a printer or an imaging system |
| 08/28/1996 | EP0686095A4 Automatic embossed card package apparatus and method |
| 08/14/1996 | EP0431172B1 Apparatus for preparing data recording cards |
| 07/30/1996 | US5541395 Card package production system with burster and code reader |
| 07/25/1996 | WO1996022578A1 Method and apparatus for characterizing the performance of a printer or an imaging system |
| 07/09/1996 | US5533759 Method of currency or document validation by use of a temperature sensitive magnetic pattern |
| 05/01/1996 | EP0691931A4 Embossed card package production system with modular inserters for multiple forms and card verification apparatus |
| 04/23/1996 | US5509886 Card package production system with modular carrier folding apparatus for multiple forms |
| 04/02/1996 | US5504315 Means and method for non-contact bar code label verification |
| 03/20/1996 | EP0702339A1 A method of currency or document validation by use of a temperature sensitive magnetic pattern |
| 03/06/1996 | EP0699327A1 Security system |
| 02/28/1996 | EP0690789A4 Automatic verified embossed card package production methods |
| 02/27/1996 | US5494544 Automatic verified embossed card package production methods |
| 02/21/1996 | CN2220655Y Anti-forge bottle |
| 01/17/1996 | EP0691931A1 Embossed card package production system with modular inserters for multiple forms and card verification apparatus |
| 01/16/1996 | US5484993 Card reader maintenance system |
| 01/16/1996 | CA2032941C Identification mark reading apparatus |
| 01/10/1996 | EP0691622A1 Beam shaping for optical scanners |
| 01/10/1996 | EP0690789A1 Automatic verified embossed card package production methods |
| 01/10/1996 | EP0441964B1 Printing device of securities |
| 12/28/1995 | WO1995035546A1 Universal electronic transaction card and system and methods of conducting electronic transactions |
| 12/13/1995 | EP0686095A1 Automatic embossed card package apparatus and method |
| 08/23/1995 | EP0591295B1 Component with interchangeable processor/storage board insertable in the diskette station of an edp installation |
| 08/17/1995 | WO1995022098A1 On-line bar code verification system |
| 07/18/1995 | US5433364 Card package production system with burster and carrier verification apparatus |
| 07/04/1995 | US5430279 Data verification method and magnetic media therefor |
| 05/02/1995 | US5412194 Robust coding system |
| 04/18/1995 | US5407081 Stacker having a classifying bullet to shift delivered sheet |
| 02/14/1995 | US5388815 Embossed card package production system with modular inserters for multiple forms |
| 01/18/1995 | EP0634728A2 Non-contact reader |
| 01/12/1995 | DE4322803A1 Method for monitoring the completeness of individually printed products in on-line production |
| 11/29/1994 | US5369264 Reading bar codes with a wide laser beam |
| 11/24/1994 | WO1994027259A1 Security system |
| 11/09/1994 | EP0623895A1 Drum plotter |
| 11/01/1994 | CA1332791C Qualification system for printed images |
| 10/26/1994 | CN1026367C Magnetic card tester |
| 10/11/1994 | US5354161 Check book issuing machine |
| 09/29/1994 | WO1994021547A1 Embossed card package production system with modular inserters for multiple forms and card verification apparatus |
| 09/29/1994 | WO1994021460A1 Automatic verified embossed card package production methods |
| 09/01/1994 | WO1994019196A1 Automatic embossed card package apparatus and method |
| 09/01/1994 | CA2156264A1 Automatic embossed card package apparatus and method |
| 08/09/1994 | US5337122 Method and apparatus for MICR printing quality control |
| 07/05/1994 | US5326179 Apparatus for producing an information recording card |
| 05/18/1994 | EP0597430A1 Check book issuing machine |
| 04/13/1994 | EP0591295A1 Component with interchangeable processor/storage board insertable in the diskette station of an edp installation. |
| 04/12/1994 | US5302974 Drum plotter |
| 04/06/1994 | CN1084997A Liquid crystal display terminal device for impression inquire system |
| 03/30/1994 | EP0589361A1 Reading bar codes with a wide laser beam |
| 03/30/1994 | CN1084661A Reading bar codes with a wide laser beam |
| 03/26/1994 | CA2093371A1 Reading bar codes with a wide laser beam |
| 01/04/1994 | US5276628 Apparatus and method for monitoring and controlling printed sheet items for post-finishing |
| 12/21/1993 | US5272322 Identification mark reading apparatus |
| 11/09/1993 | US5259678 Printing apparatus for negotiable instruments and securities |
| 09/21/1993 | US5247154 Method and apparatus for monitoring the laser marking of a bar code label |
| 08/10/1993 | US5235652 Qualification system for printed images |
| 08/10/1993 | US5235166 Data verification method and magnetic media therefor |
| 07/20/1993 | US5229587 Bar code label printer and bar code label issuing method |
| 06/08/1993 | US5218190 Means and method for non-contact bar code label verification |
| 04/14/1993 | EP0536374A1 Method and apparatus for bar code evaluation |
| 04/08/1993 | DE4132973A1 Built-in checking method for optical code label scanners - has lighting level system that allows output to be varied for check to be made on scanner output |
| 03/24/1993 | EP0533120A2 Optical sensor for monitoring plotter pen performance |
| 03/16/1993 | US5194720 Method and apparatus for performing on-line integrated decoding and evaluation of bar code data |
| 01/30/1993 | WO1993003454A1 Printer with read-after-write/print quality checking |
| 01/30/1993 | CA2090611A1 Printer with read-after-write print quality checking |
| 01/07/1993 | WO1993000658A1 Component with interchangeable processor/storage board insertable in the diskette station of an edp installation |
| 01/07/1993 | EP0398982A4 Qualification system for printed images |
| 01/07/1993 | DE4121023A1 In die diskettenstation einer edv-einrichtung einsteckbares element mit auswechselbarer prozessor-/speicher-karte In the disk-it-station a device insertable element with interchangeable processor- / memory-card |
| 01/07/1993 | CA2112246A1 Component with interchangeable processor/storage board insertable in the diskette station of an edp installation |
| 12/22/1992 | US5173850 Apparatus and method for checking print quality of turnaround medium |
| 12/08/1992 | US5170047 Optical sensor for plotter pen verification |
| 12/02/1992 | CN1066743A Magnetic card tester |
| 11/12/1992 | WO1992020036A1 Method and apparatus for bar code evaluation |
| 10/01/1992 | WO1992016933A1 Method for recording code data |
| 09/15/1992 | CA1307581C Portable magnetic card reading and writing apparatus |
| 09/08/1992 | US5146099 Apparatus for measuring amount of positional deviation of a recording sheet |
| 08/25/1992 | CA1306806C Credit card embossing and recording system |
| 06/23/1992 | US5123352 Bar code printing plate and method |
| 05/14/1992 | WO1992008198A1 Document control and audit apparatus and method |
| 04/07/1992 | US5103081 Apparatus and method for reading data encoded on circular objects, such as gaming chips |
| 02/26/1992 | EP0472255A2 Identification mark reading apparatus |
| 02/06/1992 | WO1992002014A1 Magnetic head |
| 01/08/1992 | EP0464672A1 Apparatus for measuring amount of positional deviation of a recording sheet |
| 10/15/1991 | US5057936 Copy quality monitoring |
| 08/21/1991 | EP0441964A1 Printing device of securities |
| 07/23/1991 | US5033725 Method of checking and combining separate documents or part documents of the letter and envelope type |
| 06/19/1991 | EP0432616A2 Page printer with machine-readable-character-based controls |
| 06/13/1991 | CA2031942A1 Page printer with machine-readable-character-based controls |