| 摘要 |
The use of an icon-based input cue or cues to facilitate the operation and user-friendliness of a device such as a printer, copier, scanner, facsimile machine, and the like. The icon-based input cue or cues which correspond to active device operations available to the user are displayed on the device display to visually inform a user of the device operations available to the user. The icon-based input cues may include graphics, icons, text, or any combination thereof.
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