PATENT CLAIM ANALYSIS

Application Number: 15987440
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["381", "398000"]

Abstract:
A speaker includes a multi-magnet structure including at least an inner magnet and an outer magnet. A voice coil is suspended from a membrane into a gap between the inner magnet and the outer magnet, and a spider is attached to the membrane and suspended at least partially by the inner magnet. The spider is configured to stabilize the membrane throughout a range of movement responsive to a force generated by the voice coil and the multi-magnet structure.

Claim (Index 20):
A device comprising:\n a multi-magnet structure including outer magnets and at least one inner magnet; a voice coil attached to a membrane and suspended in a gap between the outer magnets and the at least one inner magnet, the at least one inner magnet being internal to the voice coil and the outer magnets being external to the voice coil;\n a spider suspended by the at least one inner magnet and attached to a membrane configured to move toward and away from the multi-magnet structure under a force generated by the voice coil and the multi-magnet structure.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 93.0
- Lexical Diversity: 2.0
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10428515', '10289080', '13910151', '13876827', '13910154']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7012629774688325
- 35 USC 102 Novelty (BERT): 0.4888643222542316
- Combined Prediction Score: 0.6800231119473724
- Mean Citation Score: 210.07288
- Max Citation Score: 213.21922
- Similarity Product: 152.08137523041606

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

Dataset: test