Abstract: An apparatus, system, and method are disclosed for detecting fraud. A first optical character recognition module optically recognizes a character imprinted with a magnetic ink on a medium using a first optical character recognition algorithm. A second optical character recognition module also optically recognizes the character using a second optical character recognition algorithm. In addition, a magnetic ink character recognition module magnetically recognizes the character using a magnetic recognition algorithm. A voting module determines if the character is potentially fraudulent based on the recognition results of the first optical character recognition module, the second optical character recognition module, and the magnetic ink character recognition module. If the character is potentially fraudulent, a results module communicates a fraud indicator.

Abstract: A method is disclosed for detecting fraud. The method optically recognizes a character imprinted with a magnetic ink on a medium using a first optical character recognition algorithm. The method also optically recognizes the character using a second optical character recognition algorithm. In addition, the method magnetically recognizes the character using a magnetic recognition algorithm. The method determines if the character is potentially fraudulent based on the recognition results of the scan using the first optical character recognition algorithm, the scan using the second optical character recognition algorithm, and the magnetic scan. If the character is potentially fraudulent, the method communicates a fraud indicator.

Abstract: An optical reader includes a housing which may environmentally protect the optical path between a light source and a sensor array to reduce dust and debris interfering with transmission of light. The housing may further provide for alignment of the light path by positioning a focusing axis in alignment with the optical sensor array. The housing further acts as a light pipe to reflect transmitted light from a light source toward a focusing axis where the light may be reflected off of a document containing coded information back through the chamber defined by the housing to an optical sensor array. Point of sale devices incorporating an optical reader are also provided.

Abstract: A printer using a power reduction logic based upon reducing the speed of printing when the dot utilization calculation exceeds a particular power level for that printer. There is also provided a method for printing information at a given power supply capacity level, comprising the steps of: examining the a group of rows of dots to be printed; calculating the maximum dot utilization value for the group; selecting a print speed based on the maximum dot utilization value; printing the first row of the group of rows; and repeating above steps until the information is printed.

Abstract: An optical reader is provided which includes a housing which may environmentally protect the optical path between light source and a sensor array to reduce dust and debris interfering with transmission of light. The housing may further provide for alignment of the light path by positioning a focusing axis in alignment with the optical sensor array. The housing further acts as a light pipe to reflect transmitted light from a light source toward a focusing axis where the light may be reflected off of a document containing coded information back through the chamber defined by the housing to an optical sensor array. Point of sale devices incorporating an optical reader are also provided.

Abstract: An optical reader having a housing which may environmentally protect the optical path between light source and a sensor array to reduce dust and debris interfering with transmission of light. The housing may further provide for alignment of the light path by positioning a focusing axis in alignment with the optical sensor array. The housing further acts as a light pipe to reflect transmitted light from a light source toward a focusing axis where the light may be reflected off of a document containing coded information back through the chamber defined by the housing to an optical sensor array. Point of sale devices incorporating an optical reader are also provided.

Abstract: An integrated character recognition system for providing high-accuracy detection of a magnetic ink character string of a printed medium. The character recognition system includes a magnetic ink character recognition system for reading and decoding the magnetic ink character string. An optical character recognition system is also included performing the integrated character recognition system thereby overcoming many of the limitations presented by conventional technologies. A system and method for performing complete processing of a printed media having a magnetic ink character string utilizes both the optical and magnetic ink character recognition systems to perform virtually error-free character recognition of the magnetic ink character string.

Abstract: A printer using a power reduction logic based upon reducing the speed of printing when the dot utilization calculation exceeds a particular power level for that printer. There is also provided a method for printing information at a given power supply capacity level, comprising the steps of: examining the a group of rows of dots to be printed; calculating the maximum dot utilization value for the group; selecting a print speed based on the maximum dot utilization value; printing the first row of the group of rows; and repeating above steps until the information is printed.

Abstract: This apparatus and method controls and limits the flow of in-rush current and maintains a supply voltage to a peripheral device during power surges. The apparatus and method essentially isolate and limit in-rush current flow to an in-rush circuit comprising a capacitive load and series resistor connected directly to the power bus at one end and to a reference potential at the other end. A switching device is coupled to the series resistor. A current sensing circuit is coupled to the series resistor. During initial start-up or "hot plugging" of the device, a control circuit turns "off" the switching device causing the load to be charged from the power bus through the resistive device for a pre-selected time interval, after which the switching circuit is turned "on" to bypass the resistive device and connect the load and the peripheral device to the power bus.