Back to results
US 9,432,026 B2Granted
Oscillator, electronic apparatus, and moving object
AssigneeSeiko Epson Corporation
InventorsTakuya Owaki, Hideyuki Kanno
Life of this patent
Estimating the term…
Abstract
A temperature-compensated piezoelectric oscillator as an oscillator includes a piezoelectric resonator incorporating a resonator element, an electronic component (IC) as a circuit element having a function of driving the resonator element and a thermosensor, and a wiring board provided with a conductor film, and the piezoelectric resonator element and the electronic component (IC) are disposed side by side in an area where the conductor film is disposed.
Claims18
An oscillator comprising:
- a resonator element;
- a first container that houses the resonator element and that has a first metal lid covering the resonator element in a plan view;
- a circuit element that has an oscillation circuit configured to drive the resonator element;
- and
- a wiring board provided with a conductor film, wherein
- the first container is provided on the conductor film so that the first metal lid faces the conductor film, and
- the circuit element is disposed on the conductor film, and the first container and the circuit element are located side by side in the plan view.
4 more elements
Dependencies are inferred from the claim text.