PATENT CLAIM ANALYSIS

Application Number: 15881850
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["347", "071000"]

Abstract:
A piezoelectric actuator includes a first piezoelectric layer, a second piezoelectric layer, individual electrodes, a first conductor and an auxiliary electrode. The first piezoelectric layer and the second piezoelectric layer are joined to each other at a surface of the first piezoelectric layer. The individual electrodes are disposed on the first piezoelectric layer. The first conductor is spaced apart from the individual electrodes in a direction orthogonal to the surface of the first piezoelectric layer. The first conductor includes electrode portions and a connecting portion. The electrode portions each overlap a first portion of a corresponding one of the individual electrodes. The connecting portion connects at least two of the electrode portions to each other. The auxiliary electrode is connected to the connecting portion, overlaps the connecting portion, and is spaced apart from the first conductor in the direction.

Claim (Index 4):
The piezoelectric actuator according to  claim 3 ,\n wherein the connecting portion includes a first end portion and a second end portion, wherein the second piezoelectric layer includes a second through hole, wherein the through hole is located at the first end portion, wherein the second through hole is located at the second end portion, and wherein the connecting portion is connected to the auxiliary electrode via the through hole and the second through hole.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 86.0
- Lexical Diversity: 3.23404
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12395690', '14446426', '12324012', '12413413', '12057315']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7749953034531208
- 35 USC 102 Novelty (BERT): 0.4791020616693369
- Combined Prediction Score: 0.7454059792747424
- Mean Citation Score: 220.23242
- Max Citation Score: 234.26157
- Similarity Product: 197.2137549254429

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