| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a display device by which a user feels no burden of a scroll operation. SOLUTION: The display device can display electronic information on a display unit based on data of the electronic information and scroll the displayed electronic information. The display device is provided with at least two contact plates provided on the surface of a main body of the display device and an operation detection means for detecting that the contact plates are operated according to predetermined procedure and executes a predetermined scroll operation when the operation detection means detects the operations in the predetermined procedure.</p> |
