Data collection system including a portable data collection term
Data collection system using a bar code reader
Data collection system using memory card
Data collection terminal with components mounted on printed circ
Data communicating device
Data communication adapter for selectively supplying power to a
Data converter and its converting method
Data detection, power transfer and power regulation for data sto
Data encoding device and data decoding device
Data entry method for portable communications device
Data entry unit
Data exchanging system, device, and method, all utilizing IC...
Data identifying system
Data interface assembly for electronic locks and readers
Data interlacing system
Data media processing device
Data merge document processing method
Data processing and communications device with...
Data processing apparatus with portable card having magnetic str
Data processing apparatus, data processing method, and...