PATENT CLAIM ANALYSIS

Application Number: 16003785
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["381", "397000"]

Abstract:
An electrodynamic transducer includes a rear frame defining an open frame interior and having an annular base. A central vent extends through the transducer along a central axis, where a first segment of the central vent extends upwardly from the base. A movable diaphragm is positioned within the open frame interior and operably connected to the rear frame. A magnet assembly is concentrically disposed with respect to a second segment of the central vent and coupled to a third segment of the central vent forward of the diaphragm, wherein a magnetic air gap is defined between the magnet assembly and the central vent. A voice coil is disposed within the magnetic air gap and operably connected to the diaphragm. The central vent allows bi-directional air flow in and out of the transducer. When the transducer is mounted in an enclosure, the central vent may function as a Helmholtz port.

Claim (Index 16):
The loudspeaker system of  claim 15 , further comprising a port provided in the enclosure, the port having an inlet located at an external surface of the enclosure and an outlet located in an interior of the enclosure which allow bi-directional air flow in and out of the enclosure.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 94.0
- Lexical Diversity: 2.23944
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15405973', '14086552', '14605129', '11392984', '11545407']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7237984303262333
- 35 USC 102 Novelty (BERT): 0.524292449656016
- Combined Prediction Score: 0.7038478322592115
- Mean Citation Score: 289.91931
- Max Citation Score: 337.63208
- Similarity Product: 225.0902133565807

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