| 摘要 |
PROBLEM TO BE SOLVED: To provide a POS terminal apparatus that can quickly change a display part of a register operator side screen to a language understandable to an operator upon a touch panel input operation. SOLUTION: The POS terminal apparatus includes a customer display device operable by a customer and an operator display device operable by a register operator. The operator display device comprises a touch panel. In the entry of an article purchased by the customer, the operator display device displays a plurality of display areas (Area A, Area B, Area C) in a first language, and when a desired display area is touched, changes the language of the touched display area to a second language different from the first language. COPYRIGHT: (C)2010,JPO&INPIT
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