Patent ID: 9383383
Filing Date: 2016-07-05
CPC Classification: G01P,Y10T

Claim Text:
1. A physical quantity sensor comprising: a substrate comprising a principal surface; a first movable body that is provided above the principal surface of the substrate and includes a first movable electrode section, the first movable body having first top and bottom surfaces; a first fixed electrode section disposed on the principal surface of the substrate so as to face the first movable electrode section; a second movable body that is provided above the principal surface of the substrate and includes a second movable electrode section, the second movable body having second top and bottom surfaces; a second fixed electrode section disposed on the principal surface of the substrate so as to face the second movable electrode section; a post section that protrudes from the principal surface of the substrate and that is located between the first and second movable bodies in a plan view, the post section having a third top surface; and a post stopper section that is bonded to the third top surface of the post section, wherein the first bottom surface, the second bottom surface and the third top surface are located on the same plane, the principle surface extend in a first direction, and the post stopper section is disposed so as to face at least one of side surfaces of the first and second movable bodies in the first direction.