| 摘要 |
<p>PROBLEM TO BE SOLVED: To selectively display one language among a plurality of languages by inputting a password code. SOLUTION: Whether or not a password code input key is depressed is decided (S1101). When the password code input key is not depressed, the processing is finished (S1101: No). When the password code input key is depressed (S1101: Yes), whether or not an inputted password code is registered in a password code table is checked (S1102). When the inputted password code is registered (S1102: Yes), the display language corresponding to the inputted password code is switched into the current display language (S1103). The display of a liquid crystal displaying part is switched from a password code input screen to a normal copy screen to set a copying machine in a copiable mode (S1104). Besides, when the inputted password code is not registered (S1102: No), the password code displayed in a password code display field is cleared (S1105).</p> |
