| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sheet with a movable contact for use in an operating unit of various types of electronic apparatuses, capable of switching in two steps even having a sheet structure. <P>SOLUTION: There is provided a sheet with a movable contact in which a spacer sheet 14 including a metal dome housing hole 14A at a position for housing a metal dome 13 is bonded to the lower surface of a base sheet 11 holding the metal dome 13, and a film conductive part 21 having a conductive layer 24 formed on its lower surface is then bonded to below the spacer sheet 14. In the conductive layer 24, the lower surface height position of a central conductive layer 24C formed in a positional range corresponding to the center of the metal dome 13 is set at a position higher than the lower surface of the outer conductive layer 24 formed in a positional range corresponding to the outer peripheral lower end of the metal dome 13. <P>COPYRIGHT: (C)2013,JPO&INPIT |
