PATENT CLAIM ANALYSIS

Application Number: 16102454
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["381", "340000"]

Abstract:
An apparatus includes a horn bracket, a magnet system and a vibration system, where the horn bracket includes a through hole configured for positioning the magnet system, the magnet system includes an inner magnetic ring and an outer magnetic ring sleeved on an exterior of the inner magnetic ring, the inner magnetic ring is coaxial with the outer magnetic ring, a gap is provided between an inner annular surface of the outer magnetic ring and an outer annular surface of the inner magnetic ring, where the inner annular surface and the outer annular surface have opposite magnetic polarities, magnetic flux lines formed in the gap by the outer magnetic ring and the inner magnetic ring are radially disposed, the vibration system includes a voice diaphragm, a voice coil having one end coupled to the voice diaphragm, and a winding coupled to the other end of the voice coil.

Claim (Index 9):
The apparatus of  claim 8 , wherein the base wall of the open cavity is located at an outer edge of the perforation surrounding the perforation and comprises a stopping cylinder protruding towards the voice diaphragm, wherein an outer sidewall of the stopping cylinder, the base wall and a side wall of the open cavity together are configured to form an annular groove with a U-shaped cross section, and wherein the magnet system is coupled within the annular groove.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 96.0
- Lexical Diversity: 2.78947
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13867068', '13962118', '13273627', '12833443', '11375582']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7209010641172939
- 35 USC 102 Novelty (BERT): 0.48212468905514
- Combined Prediction Score: 0.6970234266110785
- Mean Citation Score: 205.32340800000003
- Max Citation Score: 211.13358
- Similarity Product: 165.4544735929048

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