PATENT CLAIM ANALYSIS

Application Number: 15758415
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["381", "412000"]

Abstract:
A voice coil and a miniature loudspeaker provided with the voice coil, which relate to the technical field of electro-acoustic products. The voice coil is formed by winding a wire. The number of wound layers of the wire is an even number. There is a height difference between a starting outgoing line position of the wire located at the innermost layer and a tail outgoing line position of the wire located at the outermost layer; and the height difference is less than 1.5 times the diameter of the wire. The voice coil and the miniature loudspeaker provided with the voice coil of the present invention solve the technical problem in the prior art that a voice coil breaks easily when working under large displacement. A voice coil lead of the voice coil and the miniature loudspeaker provided with the voice coil of the present invention is not easily broken and highly reliable, has a long service life, and can be suitable for a developmental tendency of miniature loudspeaker products.

Claim (Index 6):
The voice coil according to claim  1 , wherein the height difference is 1.5 times of the diameter of the wire.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 2.20988
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13255754', '15760178', '12453496', '11018442', '12696205']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6471705565146432
- 35 USC 102 Novelty (BERT): 0.4989216043335658
- Combined Prediction Score: 0.6323456612965355
- Mean Citation Score: 139.229308
- Max Citation Score: 148.02481
- Similarity Product: 90.4958234071064

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