PATENT CLAIM ANALYSIS

Application Number: 16117080
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["381", "086000"]

Abstract:
Various implementations include vehicle loudspeakers and related vehicle audio systems. In some particular implementations, a loudspeaker for a vehicle includes: a transducer to radiate sound into an interior space of the vehicle; and an assembly coupled to a rear side of the transducer, the assembly including an enclosure and a passive radiator, the assembly disposed such that acoustic energy radiated from the rear side of the transducer passes through the enclosure and excites the passive radiator, causing the passive radiator to radiate acoustic energy to a region outside of the interior space of the vehicle, where a resonant frequency of the transducer is dependent on at least one characteristic of the passive radiator, and a resonant frequency of the enclosure is dependent on at least one characteristic of the enclosure.

Claim (Index 17):
The loudspeaker of  claim 14 , wherein the enclosure has a length measured from the rear side of the transducer to the passive radiator, wherein the enclosure has a constant cross-sectional area along the length, and wherein the passive radiator has an outer dimension that is smaller than an inner dimension of the enclosure.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 96.0
- Lexical Diversity: 2.29508
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12423572', '13954965', '14708042', '15917426', '12507229']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7470658419566674
- 35 USC 102 Novelty (BERT): 0.5016421154558479
- Combined Prediction Score: 0.7225234693065855
- Mean Citation Score: 221.868278
- Max Citation Score: 234.63597
- Similarity Product: 157.4669733635402

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