Patent ID: 8950259
Filing Date: 2015-02-10
Classification: G01C,G01P

Abstract:
1. A movement sensor, comprising: a first substrate that has a first support layer on which a first sensor element is mounted; and a second substrate that has a second support layer on which a second sensor element is mounted, wherein a surface on which the first sensor element of the first support layer is mounted and a surface on which the second sensor element of the second support layer is mounted face each other; the first sensor element includes a first movable part including a first movable electrode that moves relative to a first fixed electrode formed on a first fixed part of the first sensor element, the first fixed electrode facing the first movable electrode; and the second sensor element includes a second movable part including a second movable electrode that moves relative to a second fixed electrode formed on a second fixed part of the second sensor element, the second fixed electrode facing the second movable electrode.