PATENT CLAIM ANALYSIS

Application Number: 15915395
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["399", "091000"]

Abstract:
A sound absorbing device includes: a plurality of sound absorbing units. A frequency of sound absorbed by at least one of the sound absorbing units overlaps, at least partially, with a frequency of sound with a volume increased by installation of another sound absorbing unit.

Claim (Index 3):
The sound absorbing device according to  claim 1 , wherein the controller is configured to change a frequency of sound absorbed by the at least one Helmholtz resonator by changing which one of the openings of the first member and which one of the cavities of the second member are paired.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 1.85185
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15307133', '14803168', '15045420', '15180689', '15666839']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8237840681042752
- 35 USC 102 Novelty (BERT): 0.5047234270397472
- Combined Prediction Score: 0.7918780039978224
- Mean Citation Score: 229.016168
- Max Citation Score: 310.2656
- Similarity Product: 243.2013251033783

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