PATENT CLAIM ANALYSIS

Application Number: 16046457
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-12
Patent Classification: ["381", "338000"]

Abstract:
An Acoustic meta material (AMM) device for passive amplification of sound is described. The AMM amplifier device employs a deep sub-wavelength resonator design with high refraction index, which uses resonant amplification of the bass sound. An array of sub wavelength, single frequency channels are used, each resonating and amplifying at a different frequency in the bass frequency range. This is accomplished by having many different channels, each with an opening extending in a same, common, or substantially common direction. Thus, sound emanating from a speaker in a first direction continues in this direction until reaching and entering the openings of the plurality of channels. The sound from the speaker is in all transmitted frequencies of, for example, a musical recording or the like. However, only a specific frequency and/or harmonics thereof are substantially propagated through each channel.

Claim (Index 18):
The array of  claim 17 , wherein a different bass frequency and/or harmonic frequency thereof is amplified by each of said plurality of single frequency channels.

Metadata:
- Claim Count in Document: 36.0
- Percentile: 95.0
- Lexical Diversity: 1.71429
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15367709', '15668986', '10709538', '13210420', '11117737']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7025542974911533
- 35 USC 102 Novelty (BERT): 0.4925006673673799
- Combined Prediction Score: 0.681548934478776
- Mean Citation Score: 172.334476
- Max Citation Score: 189.03186
- Similarity Product: 125.15934979414342

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