| 摘要 |
PROBLEM TO BE SOLVED: To suppress a wrong input and to make it easy to simultaneously input to a plurality of input parts in an input device having a plurality of input parts.SOLUTION: In an operation panel 40 of an MFP, when the whole of adjacent input parts 50A to F and intermediate input parts 51X to Z receive inputs, respective detection values of the adjacent input parts and an intermediate detection value of the intermediate input part located at intermediate between them are compared. When the detection values of two input parts are larger than the detection values of the intermediate input parts, the operation panel outputs a simultaneous input signal as a simultaneous input. On the other hand, when the intermediate detection value is larger than the detection value, the operation panel does not output the simultaneous input signal.SELECTED DRAWING: Figure 4 |
