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7490134 |
Information providing system using code information
By using code information, it is possible to easily and accurately direct users to interactive media. The code-issuing server system 10 issues 2-dimensional code information according to a...
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7472820 |
Code reading apparatus and method
An apparatus and method that allows information about the product to be transferred to the testing device so that the pertinent tests can be run. After the product is tested and repaired, updated...
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7438231 |
Method for detecting forged barcodes
A method of printing a two-dimensional barcode by tilting the print head, which results in tilted barcode, and methods of detecting various types of attempts to forge the tilted barcode including:...
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7382255 |
Medical assistance and tracking method employing smart tags
A medical assistance method comprises providing a coded tag that is read and compared for matching a medication, implement, medical device, treatment and/or procedure and providing an indication of...
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7365644 |
Method and device for wireless monitoring of system status
A method and device for wireless monitoring of system status is provided. The method employs a radio frequency identification (RFID) transponder and a RFID reader for transmission of system status....
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7293709 |
Detection of tampering of a smart card interface
This invention relates to a method (and a corresponding terminal) of detecting a presence of a circuit extending arrangement inserted between a physical interface, connected to a terminal, and a...
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7182259 |
Method and apparatus for applying bar code information to products during production
Bar code information is printed on a printable surface associated with a product, such as a label or container of the product, or the product itself, during a production run under the control of a...
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7111783 |
Automated dimensional inspection
An automated dimensional inspection system is provided that modifies sensor planning based on real-time measurement feedback. The dimensional inspection system includes a sensor planner, an error...
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7000835 |
Noncontact type IC card and system thereof
In a noncontact type IC card, writing of data is executed when a voltage level of an operating voltage generated from a received power wave is a level suitable for the writing of the data to a...
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6961000 |
Smart tag data encoding method
A method for storing information in a smart tag comprises providing a smart tag having a memory, the smart tag memory having a permanent number stored in a first portion thereof that cannot be...
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6785845 |
POS terminal test system and method
A system for testing an application running on a point-of-sale (POS) terminal comprises a host running on a personal computer connected to the POS terminal, and a target running on the POS...
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6779724 |
IC card reader and method
There have been a problem that if the capacity of a receiving buffer is small, data cannot be reliably received and another problem that the rate of detection of transmission errors caused by...
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6722565 |
Data code label, a method of decoding data codes, and an optical data code decoding system
A data code label including a QR code and an ID tag including a memory having an identification code area and a decode data writing area. A data code in the QR code showing an error in decoding is...
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6655588 |
Card system, IC card and card reader/writer used for the card system
A card system having an IC card and a card reader/writer wherein when data is transmitted and received over a signal line between the IC card and the card reader/writer for reading or writing of...
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6612491 |
Bar code reading for providing improved reading and storage by detecting trash data
The present invention relates to a bar code reading method and a bar code reader each suitably used for terminal equipment such as a POS terminal. The object is to perform an improved bar code...
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6560741 |
Two-dimensional printed code for storing biometric information and integrated off-line apparatus for reading same
A two-dimensional, high-density, damage-tolerant printed code suitable for encoding multiple biometrics and text for positive off-line identity verification comprises a horizontal header section; a...
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6547143 |
Bar-code reader and bar-code reading method providing display and correction of questionable characters
A device and method to read bar-codes in which a ratio of a number of modules is compared to a reference module width character included in a bar-code. The number of modules is rounded up and off...
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6542645 |
Adaptive tracking of dots in optical storage system using ink dots
A method of accurately determining the location of dots of sensed image data amongst an array of dots of image data in a fault tolerant manner, said data stored at a high pitch rate on a card and...
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6523754 |
IC card, a method of controlling update of data, a method of controlling restoration of data or messages, and a computer product
The IC card sets a status bit, to which an update command including write data is allotted, at a processing start state if receiving the update command from a host apparatus, updates a data region...
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6405923 |
Method for secure distribution of data
A method for secure distribution of data or programs, the transmitted data being provided with an electronic signature. The unit receiving the data or programs checks the electronic signature by...
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6354630 |
Method for embedding non-intrusive encoded data in printed matter
A method for encoding, on an imprintable medium, identification information for identifying the imprintable medium in a manner detectable by a print-monitoring system includes the steps of defining...
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6294032 |
Method and apparatus for assembling and attaching plastic cards and printed card-carriers
A method of bringing together and joining plastic cards, which are provided with an identification mark, and printed card carriers associated with the respective plastic cards, comprises the...
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6271931 |
Data addition to optical storage cards using ink dots
A method of information distribution on printed cards is disclosed including the steps of dividing the surface of the card into a number of predetermined areas; printing a first collection of data...
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6199755 |
Machine data acquistion system and method
A machine data acquisition system connected to a machine, for acquiring data on an internal status of the machine, and for use with an IC card having storage. The machine data acquisition system...
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6148121 |
Information reproducing device having error informing means
In a system for printing and recording multimedia information on an information recording medium in the form of an optically readable code pattern, reading the code pattern and restoring the...
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6145744 |
Method of reading bar code
A method of the invention reads a bar code based on bar-code data obtained by scanning the bar code with light. The method includes the steps of a) obtaining bar-code data, b) obtaining a sum of...
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6106147 |
Re-writeable optical card reader/writer unit using ink dots for data storage
An information storage apparatus is disclosed for storing information on inserted cards the apparatus comprising a sensing means for sensing printed patterns on the surface stored on the card, the...
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6065672 |
Method for currency distribution and management
A method for currency management and tracking utilizing a unique standardized cassette for the transportation of note bundles and loading of note bundles into currency processing apparatus, the...
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6047892 |
Two-dimensional bar code symbology using implicit version information encoding
A electro-optical memory includes a substrate on which is printed (or otherwise inscribed) a complex symbol or "label" or "bar code" of a high density two-dimensional symbology. The bar code...
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6039412 |
Card recovery method and card issuing apparatus
The present invention relates to a card (such as a cash card) reject and recovery method, enabling to provide a reduced size of card reading/issuing apparatus capable of identifying an error cause...
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6029144 |
Compliance-to-policy detection method and system
According to the present invention, a system and method for checking expense entries for compliance with policy rules and detecting the possibility of fraud is provided. The preferred embodiment...
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5920056 |
Optically-guided indicia reader system for assisting in positioning a parcel on a conveyor
An optically-guided indicia reader 10 system including a conveyor 12 carrying a parcel 14 bearing a destination address 20. An illumination source 24 defines a static area 26 to assist the...
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5877481 |
Document dispenser with reading aperture formed in document guide
A document dispenser comprises a document guide defining a guide portion of an advancing document path and a document identification code reading aperture formed in the document guide wherein a...
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5837983 |
Readability monitoring system for optical codes
An apparatus and method for monitoring and reporting optical symbol readability and operator and reader performance levels. The apparatus includes a reader for optical symbols which measures and...
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5835615 |
Bar code printability gauge
A printability gauge which make it possible for an observer by visual inspection of the gauge to determine the degree to which the dimensions of a printed bar code symbol deviate from the...
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5790715 |
Method and apparatus for recording/reproducing mesh pattern data
Recorded data is read by an image sensor from a recording medium on which the data is two-dimensionally recorded in a mesh pattern, and the read data is stored in an image RAM. The stored data is...
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5777310 |
Problem reduction with low level information integration in bar code decoding
A bar code imaging system capable of accurately and efficiently reading a printed bar code that is partially damaged, distorted, or erased. The bar code imaging system comprises an imaging element...
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5761219 |
Error correction for PDF417 and other machine-readable symbologies
A method and apparatus is described which provides improved error correction for reading a PDF417 or other machine-readable symbol having a data region with symbol characters representing encoded...
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5679941 |
Checkout device
A checkout device including a conveying section for conveying an article in one direction, an optical scanner for scanning the article conveyed by the conveying section with a scanning light beam...
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5644750 |
Data storage apparatus having memory area with a predetermined logic type
A data memory of an IC card is divided into a plurality of areas, a logic type used when data is written in each area is set, and the logical AND between the written data and stored data in the...
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5563393 |
Transaction terminal and portable operator interface device for monitoring the transaction terminal
A business system including at least one transaction terminal such as an automated teller machine ATM (10) and an interface device (12) for use by an operator in carrying out maintenance of the ATM...
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5553084 |
Error correction enhancement for code one and other machine-readable symbologies
A method and apparatus for error correction enhancement for machine-readable symbols applies particularly to symbols having symbol characters, repeating characters such as pad characters, and error...
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5550365 |
Method and apparatus for decoding bar code symbols using subpixel interpolation
A system for decoding a bar code symbol receives a signal representative of the symbol and searches the signal in one dimension to locate two adjacent critical points corresponding to an element of...
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5525785 |
Bar code demodulating method dependent on respective range of length ratios of measured character lengths of a current demodulating character and a preceding demodulating character
A bar code demodulating method includes a step of measuring lengths of successive characters of a bar code, a second step of obtaining a ratio of the length of a demodulating character which is to...
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5525784 |
Bar code demodulating method empolying reference black and white bars of a previously demodulated character for demodulating a current character
A bar code demodulating method, in a first step, determines a number of modules, corresponding to the black bars present within a demodulating character of a bar code to be demodulated, with...
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5504315 |
Means and method for non-contact bar code label verification
A portable, conveniently usable, and inexpensive non-contact bar code verifier permits testing of bar code labels at some arbitrary but constant distance from the verifier. Means are provided for...
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5494544 |
Automatic verified embossed card package production methods
Methods of operating embossed card package production system (10) by verifying by reading and comparing information obtained by reading embossed (32) and magnetically encoded information (35) and...
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5489767 |
Media labeling system for data storage elements having a common form factor
The media labeling system makes use of human-readable and machine-readable label indicia to automatically identify of the media type contained within each of a plurality of data storage elements...
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5484993 |
Card reader maintenance system
A card reader maintenance system includes a card reader and a maintenance apparatus. The card reader includes a card convey path for conveying an inserted card, a drive circuit for driving the card...
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5453600 |
Machine readable code combining preprinted indicia with hand-mark data
A method of entering a hand-marked response into a system by altering a predetermined modified bar code symbol in a manner so that the bar code is rendered readable. In this manner, bar code...
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