PATENT CLAIM ANALYSIS

Application Number: 16152535
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["331", "158000"]

Abstract:
A resonator device includes a substrate, a resonator element including a base member having first and second surface, and a pair of excitation electrodes, and first and second bonding member. Defining center of the first and second bonding member as a first and second bonding center, a center of a resonating region as a resonating region center, and defining a distance between the first bonding center and the second bonding center as L1, a length of a perpendicular drawn from the resonating region center to an imaginary line connecting the first bonding center and the second bonding center to each other as L2, a linear expansion coefficient of the first metal layer, the second metal layer, and the base member as α1, α2, α3 respectively, and a length of the resonator element as L3, 0<L1/L2≤0.97, |(α2−α1)/α1|≤0.35, |(α3−α1)/α1|≤0.35, and L3≤1.5 mm are satisfied.

Claim (Index 1):
A resonator device comprising:\n a substrate; a resonator element including;\n a base member having a first surface and a second surface opposite to each other, the base member having a first side that extends in a first direction in a plan view; \n a first excitation electrode that is disposed on the first surface of the base member; \n a second excitation electrode that is disposed on the second surface of the base member; \n a first connection electrode that is electrically connected to the first excitation electrode, the first connection electrode being disposed on the second surface of the base member; and \n a second connection electrode that is electrically connected to the second excitation electrode, the second connection electrode being disposed on the second surface of the base member, \n wherein the first and second connection electrodes are arranged along the first side of the base member in the first direction, each of the first and second excitation electrodes is configured by a stacked metal layer having first and second meal layers stacked to each other, and the first metal layer is located closer to the base member than the second metal layer; and \n a first bonding member and a second bonding member that bond the substrate and the resonator element to each other, the first and second bonding members overlapping the first and second connection electrodes in the plan view, respectively, wherein the first bonding member has a first bonding center at a side of the resonator element in the plan view, the second bonding member has a second bonding center at a side of the resonator element in the plan view, a resonating region center of a resonating region of the resonator element sandwiched by the first and second excitation electrodes in the plan view, and when a distance between the first bonding center and the second bonding center is L1, a length of a perpendicular drawn from the resonating region center to an imaginary line connecting the first bonding center and the second bonding center is L2, a linear expansion coefficient of the first metal layer is \u03b11, a linear expansion coefficient of the second metal layer is \u03b12, a linear expansion coefficient of the base member is \u03b13, and a dimension in the first direction of the resonator element is L3, 0<L1/L2\u22640.97, |(\u03b12\u2212\u03b11)/\u03b11|\u22640.35, |(\u03b13\u2212\u03b11)/\u03b11|\u22640.35, and L3\u22641.5 mm.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 2.53731
- Patent Class: 331.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15285754', '15618592', '14988158', '15874384', '13915740']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7547485212890906
- 35 USC 102 Novelty (BERT): 0.5800992776713866
- Combined Prediction Score: 0.7372835969273203
- Mean Citation Score: 346.36893200000014
- Max Citation Score: 468.32297
- Similarity Product: 427.16305551916

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test