PATENT CLAIM ANALYSIS

Application Number: 15955228
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["381", "398000"]

Abstract:
A cap member is attached to an opening end portion of a bobbin on which a voice coil is wound. The cap member includes a bobbin reinforcement portion including a cylindrical portion and a bottom surface portion. The cylindrical portion opposes an inner surface of the bobbin, and the cylindrical portion and the inner surface of the bobbin are fixed to each other in at least a vibration plate fixed portion and a damper member fixed portion.

Claim (Index 1):
A speaker comprising:\n a magnetic circuit portion supported by a frame portion and forming a magnetic gap; a hollow bobbin; a voice coil wound on the bobbin and located inside the magnetic gap; and a vibration plate disposed between the frame portion and the bobbin, wherein the vibration plate is fixed to a vibration plate fixed portion located at an outer surface of an intermediate portion spaced away from an opening end portion of the bobbin, and wherein a cap member is attached to the opening end portion of the bobbin, and the cap member is provided with a bobbin reinforcement portion extending from the opening end portion toward the intermediate portion inside the bobbin and opposing the vibration plate fixed portion or the vicinity of the vibration plate fixed portion.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 91.0
- Lexical Diversity: 1.97561
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10594573', '13050124', '10129191', '11257113', '11594768']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7142017359290357
- 35 USC 102 Novelty (BERT): 0.4893218663160699
- Combined Prediction Score: 0.6917137489677392
- Mean Citation Score: 247.54069
- Max Citation Score: 253.4781
- Similarity Product: 209.79273853783607

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test