| 摘要 |
PROBLEM TO BE SOLVED: To provide an input acceptance unit in which easiness of typing keys is hardly impaired even when the input acceptance unit is miniaturized as one example.SOLUTION: In an input acceptance unit according to an embodiment, a cover part is configured such that a second opening is disposed at a position near one end side, and that a first support surface part is disposed at a position near the other end side, and that a recess is disposed at a position between the second opening and the first support surface part, and that a second support surface part is disposed so as to be aligned with the recess in a direction crossing a direction in which the second opening and the first support surface part are aligned. A key module includes a first area in which a plurality of first keys are disposed so as to be separated from each other by a first pitch along a longitudinal direction and a second area positioned so as to be aligned with the first area in the longitudinal direction in which second keys are disposed so as to be separated from the peripheral keys by a second pitch which is shorter than the first pitch along the longitudinal direction, and the key module is brought into contact with the cover part at a position where the first keys and the second keys are respectively exposed from the second opening. |
