PATENT CLAIM ANALYSIS

Application Number: 15913938
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-07
Patent Classification: ["381", "190000"]

Abstract:
A piezoelectric transducer including a substrate, a piezoelectric layer and a stiffening structure is provided. The substrate has a chamber. The piezoelectric layer has a displacement zone, a plurality of sensing zones, a plurality of gaps, a plurality of top electrodes, and a plurality of bottom electrodes. The displacement zone is located over the chamber. The sensing zones are surroundingly connected to an outer edge of the displacement zone and are located over the chamber. The gaps are each formed between any adjacent two of the plurality of sensing zones, and each of the gaps communicates with the chamber. The top electrodes are each disposed on a top surface of each of the sensing zones. The bottom electrodes are each disposed on a bottom surface of each of the sensing zones. The stiffening structure is disposed on a bottom of the displacement zone.

Claim (Index 11):
The piezoelectric transducer as recited in  claim 2 , wherein the stiffening structure comprises a plurality of ribs extending inside the chamber.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 90.0
- Lexical Diversity: 3.29167
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15087354', '15087320', '15087409', '15087197', '15087277']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7042420406429375
- 35 USC 102 Novelty (BERT): 0.4988753340812468
- Combined Prediction Score: 0.6837053699867685
- Mean Citation Score: 188.776482
- Max Citation Score: 194.31085
- Similarity Product: 121.24507378792762

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test