Patent ID: 8093785
Filing Date: 2012-01-10
Classification: H03H,Y10T

Abstract:
1. A piezoelectric resonator comprising: a package having a cavity; a plurality of electrode pads disposed within the cavity; a first bonding section disposed on one of the plurality of electrode pads; a second bonding section disposed on another one of the plurality of electrode pads; and a piezoelectric vibrating element having one end supported by the first bonding section and the second bonding section, the piezoelectric vibrating element having: an area of the piezoelectric vibrating element supported by the first bonding section and the second bonding section defining a supported region, an area of the piezoelectric vibrating element that is not supported by the first bonding section or the second bonding section defining a movable region; the first bonding section and the second bonding section including a first compound that has a siloxane bond; and a fluorocarbon resin film being disposed on the movable region, the fluorocarbon resin film preventing adhesion of a second compound that has a siloxane bond, the second compound being generated from the first compound.