PATENT CLAIM ANALYSIS

Application Number: 15935107
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-01
Patent Classification: ["381", "401000"]

Abstract:
In one embodiment, there is described a new transducer, and in particular an improved system and method for producing linear motion for a transducer such as used in voice coils converting from an electrical input to a mechanical linear motion input.

Claim (Index 13):
A method of moving an air cone of a speaker, the method comprising:\n forming a first plurality of magnetic poles having a first plurality of magnetic flux lines at an interior face of an exterior magnetic cylinder positioned concentrically about a longitudinal axis such that the magnetic poles at the interior face are generally transverse to and pointing at the longitudinal axis; forming a second plurality of magnetic poles having a second plurality of magnetic flux lines at an exterior face of an interior magnetic cylinder positioned concentrically about the longitudinal axis such that the second plurality of magnetic poles at the exterior face are generally transverse to and face away from the longitudinal axis; forming a third plurality of magnetic poles having a third plurality of magnetic flux lines at an inward channel face of a base magnetic ring positioned at one longitudinal end of the exterior and interior magnetic cylinders to form a circular magnetic channel wherein the third plurality of magnetic poles are generally parallel to the longitudinal axis at the inward channel face, wherein the first plurality, second plurality, and third plurality of magnetic poles are the same polarity, applying a current to a moveable coil assembly at least partially position within the circular magnetic channel, moving the coil assembly in a desired direction in response to the applied current and polarity, and coupling the air cone to the coil assembly such that when the coil assembly moves, the air cone moves to generate an air waive.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 1.33333
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14636143', '14976367', '15089545', '14554023', '14490656']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6680032162150756
- 35 USC 102 Novelty (BERT): 0.5419436910556837
- Combined Prediction Score: 0.6553972636991365
- Mean Citation Score: 277.8739979999999
- Max Citation Score: 376.42404
- Similarity Product: 331.88741424946545

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