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Display device capable of color display used in operation mode setting of image formation apparatus

  • US 6,690,382 B1
  • Filed: 06/14/1999
  • Issued: 02/10/2004
  • Est. Priority Date: 06/16/1998
  • Status: Expired due to Fees
First Claim
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1. An image formation apparatus comprising:

  • a display unit to display a set screen to set an operational mode of said image formation apparatus;

    switch means for switching the set screen displayed on said display unit with directions of an operator so that one of a plurality of different set screens classified into a plurality of hierarchies is selected and displayed; and

    control means for controlling said display unit to display the set screen in a different color according to the hierarchies to which the set screen belongs, wherein said plurality of hierarchies correspond to a ranking of said plurality of different set screens with respect to each other, and only one of the plurality of different set screens is selected and displayed at a time on the display unit.

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