| 摘要 |
<p>The device (1) has a housing (3) with a front side (4), a back side and a data-processing unit. An input unit (6) is provided in the front side for inputting data and/or for operating the device. A display unit (5) is provided on the front side for outputting an image and/or processing or control information. The input unit is a keyboard with a keyboard layout including QWERTY key columns. The columns are aligned vertically when the device is handled normally, and alignment of key labeling on individual keys (8) is provided horizontally in line with the horizontally readable display.</p> |
