| 摘要 |
<p>Provided is a key sheet in which fixation members such as key tops can be firmly fixed to a base sheet. The back surfaces of the key tops (4) are fixed to a film sheet (9) without involving any gaps by means of adhesion layers 11 stacked on the entire back surfaces of the key tops (4). Thus, fingernails or the like are not easily allowed to get between the key tops (4) and the film sheet (9), making it possible to prevent the key tops (4) from being unstuck from the film sheet (9). Further, in the key sheet (8), the film sheet and a base sheet (10) are integrated with each other, so the key tops (4) can be firmly fixed to the base sheet (10) through an intermediation of the film sheet (9), making it possible to prevent the key tops (4) from being detached by fingernails or the like at the time of depressing operation.</p> |
