×

Data processing device and data copying method

  • US 20030038997A1
  • Filed: 08/21/2002
  • Published: 02/27/2003
  • Est. Priority Date: 08/23/2001
  • Status: Active Grant
First Claim
Patent Images

1. A data processing device capable of copying data between a plurality of recording media and comprising an arithmetic processor for adding up the amounts of data on a plurality of files recorded on a transmitting medium to thereby detect the total amount of copy data, a display unit for displaying the total amount of copy data detected, and a display controller for displaying an intermediate result of addition on the display unit while updating the result displayed during a process from the start of addition of the amounts of file data by the arithmetic processor until the completion of addition and displaying the final result of addition on the display unit upon the completion of addition.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×