Patents
Sitemap › G06 - Computing; Calculating; Counting › G06K - Recognition of data; Presentation of data; Record carriers; Handling record carriers › G06K 5 - Methods or arrangements for verifying the correctness of markings on a record carrier; Column-detection devices
Patents for G06K 5 - Methods or arrangements for verifying the correctness of markings on a record carrier; Column-detection devices (6,653)
11/2000
11/14/2000US6145740 Electronic purse card value system
11/09/2000WO2000026838A9 Home point of sale (pos) terminal and electronic commerce method
11/08/2000CN2405271Y Anti-counterfeit instrument for identifying certificate
11/01/2000CN2404159Y Antifaking device for code
10/2000
10/31/2000US6138908 Method for updating communications facilitation data
10/25/2000CN2403076Y Magnetic new edition and old edition Renminbi distinguishing counter
10/25/2000CN2403072Y Electronic diploma issuing and identifying device
10/25/2000CN1271138A Microcomputerized digital anti-fake system and method
10/24/2000US6137967 Document verification and tracking system for printed material
10/18/2000CN1270683A Method for updating communications facilitation data
10/11/2000EP1043683A1 Sheet-like item with several column fields separated from each other and reading device for the column contents
10/11/2000CN1269548A Internet anti-forgery
09/2000
09/26/2000US6123260 Flagging unverified checks comprising MICR indicia
08/2000
08/31/2000WO2000051017A2 Automatic margin alignment
08/30/2000CN1264882A Antiforge marker printing and recognition system for commodities
08/30/2000CN1264881A Dynamic electric code method for preventing forge
08/23/2000CN1264094A Application of speech telephone technique to prevent counterfeit commodities
08/16/2000CN2392217Y Device for identifying counterfeit
08/16/2000CN1263323A Digital data file anti-copying method and recording medium for recording anti-copying program
08/02/2000CN2390241Y Antiforging bill processor
08/02/2000CN2390240Y Product antiforging discriminating device
08/01/2000US6095413 System and method for enhanced fraud detection in automated electronic credit card processing
07/2000
07/26/2000CN2389390Y Ticket checking cabinet
07/26/2000CN1261188A Bill (receipt) verification method and system based on electronic signature
07/19/2000CN1260549A Method and device for identifying bar code by multi-wave band logic-combined infrared ray scanning
07/11/2000US6085977 Check processing procedure
07/05/2000EP1016017A1 Method for updating communications facilitating data
06/2000
06/28/2000CN2385376Y Automatic detecting controller for numbering machine
06/28/2000CN1258049A Special antiforge pressure-sensitive adhesive marker for antiforge system of computer network and its making technology
06/14/2000CN1256467A Image concealing technology and product
06/13/2000US6073841 System and method of tracking continuing education information using secure stored data devices
06/07/2000CN1255678A Antiforge inquiry system over Internet for commodities and its application method
05/2000
05/24/2000CN1254144A 指纹电脑 Fingerprint computer
05/24/2000CN1254143A Hidden mark anti-falase printing product and its production method
05/16/2000US6062474 ATM signature security system
05/11/2000WO2000026838A1 Home point of sale (pos) terminal and electronic commerce method
05/04/2000WO2000025262A1 Systems and methods for authorizing a transaction card
05/03/2000EP0997837A2 Integrated printing/scanning system using invisible ink for document tracking
04/2000
04/26/2000CN1251454A Anti-fake method and system for commodities
04/25/2000US6053415 Apparatus and method for manually encoding a magnetic stripe
04/18/2000US6050731 Code image quality check apparatus and code image reader
04/12/2000EP0992953A2 A user programmable smart card interface system
04/11/2000CA2236810C Image processing apparatus
04/06/2000WO2000019360A1 Ic card processing apparatus
04/06/2000WO2000019287A1 Pay per wash laundry system
03/2000
03/28/2000US6042279 Method and apparatus for printing with real-time print quality correction, such as in one or two dimensional bar code printing
03/28/2000US6042011 System and method for printing and error correction of hangul barcode
03/28/2000US6042009 Transfer device for transferring data between an electronic data processing device and an electronic card
03/08/2000EP0983566A1 Card insertion system with multireadly
02/2000
02/17/2000WO2000008621A1 Structure vein anti-counterfeit method
02/16/2000CN1244463A Signet easy to check and identify and its checking and identifying method
02/10/2000WO2000007143A1 Portable body used in two way, communication system, communication method, terminal, computer-readable recorded medium on which program is recorded
01/2000
01/25/2000US6016958 Unit for processing chip and/or magnetic stripe cards
01/18/2000US6015093 Transfer device for transferring data between an electronic data processing device and a card
01/12/2000EP0970434A1 Hotel check-in system with wireless communication
01/06/2000WO2000000923A1 User biometric-secured smartcard holding data for multiple credit cards
01/05/2000CN1240525A Method for personalizing flat supports
11/1999
11/17/1999EP0686095B1 Automatic embossed card package apparatus and method
11/16/1999CA2158851C Embossed card package production system with modular inserters for multiple forms and card verification apparatus
10/1999
10/27/1999EP0951690A1 Method for personalizing flat supports
10/27/1999EP0690789B1 Automatic verified embossed card package production methods
10/19/1999US5969324 Accounting methods and systems using transaction information associated with a nonpredictable bar code
10/12/1999CA2035881C Apparatus for preparing data recording cards
07/1999
07/28/1999EP0932111A2 Method and apparatus for printing a symbol with real-time print quality correction
07/13/1999US5923015 Embossed card package production system with modular inserters for multiple forms and card verification apparatus
06/1999
06/16/1999CN1219477A Bar-coded money and corresponding automatic redeeming device and system
05/1999
05/20/1999WO1999024931A1 Magnetic methods for controlling document printing
05/19/1999EP0917343A2 Correcting image errors in a shuttle scanner
04/1999
04/01/1999WO1999016000A1 Method for updating communications facilitation data
03/1999
03/16/1999US5884271 Device, system and methods of conducting paperless transactions
03/03/1999EP0699327B1 Security system
02/1999
02/16/1999US5871288 Method for customer selectable module size for an information based indicia
02/09/1999US5869826 System and method for conducting coinless transactions
02/09/1999US5869824 Data output controller
01/1999
01/26/1999US5862979 Card carrier forms for automatic embossed card package production system
01/19/1999US5862243 System for evaluating bar code quality on mail pieces
12/1998
12/23/1998CN1202666A Stamp anti-fake inquiry system by computer network and IC card
11/1998
11/26/1998WO1998053418A1 Card insertion system with multireadly
11/26/1998CA2290785A1 Card insertion system with multireadly
11/25/1998CN1200171A Device and process for determining film thickness and pattern register in cells plated on inductive debit cards
10/1998
10/01/1998WO1998043188A1 System and method of tracking continuing education information using secure stored data devices
09/1998
09/29/1998US5814827 Optical scanner with extended depth of focus
09/09/1998EP0863483A2 Arrangement for processing chip and/or magnetic cards
08/1998
08/19/1998CN2288473Y Photoelectric reading code and state recoverable computer false preventing apparatus
07/1998
07/01/1998EP0851373A2 Method for use in improving 2-D bar code print quality
06/1998
06/25/1998WO1998027512A1 Method for personalizing flat supports
06/17/1998CN1038791C Method and device for reading bar-code
06/16/1998US5768143 ID card issuing system and method
06/09/1998CA2065665C Preventing unauthorised use of a credit card
05/1998
05/19/1998US5752841 IC card connector and IC card reader/writer
04/1998
04/21/1998US5742038 Beam shaping for optical scanners
04/14/1998US5739520 Bar code reading device for bar code verifier adapted to verify longer bar code
11/1997
11/12/1997CN1164714A 电子钱夹系统 Electronic wallet system
09/1997
09/12/1997WO1997033248A1 Mail code evaluation system
08/1997
08/27/1997CN1157970A Electronic anti-forge method for commodity
06/1997
06/18/1997CN1152151A Fraud-preventing note
05/1997
05/06/1997US5627366 Optical scanner with extended depth of focus
04/1997
04/09/1997EP0766852A1 Universal electronic transaction card and system and methods of conducting electronic transactions
04/02/1997CN2250861Y Machine for making film with stamping
04/01/1997US5616904 Data verification method and magnetic media therefor
1 ... 54 55 56 57 58 59 60 61 62 63 64 65 66 67