PATENT CLAIM ANALYSIS

Application Number: 15955787
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["381", "386000"]

Abstract:
A micro-speaker is disclosed. The micro-speaker includes a frame with a hollow space, a diaphragm attached to the frame, a voice coil with a lead, a yoke received in the hollow space, a magnet received in the yoke. The yoke includes a base wall in shape of rectangle with two long boundaries and two short boundaries. The base wall includes a first portion locating at the middle of the base wall and two second portions locating at two ends of the first portion and extending to the two short boundaries respectively. The first portion has a thickness greater than the second portion. The second portion of the base wall provides an extra space for at least part of the lead so as to avoid the lead bumping against the base wall.

Claim (Index 4):
The micro-speaker as described in  claim 1 , wherein each sidewall of the yoke comprises a main wall and two auxiliary walls extending from two ends of the main wall, a height of the main wall is greater than that of the auxiliary wall so that a pair of nicks is formed by the main wall and the auxiliary walls for engaging with the frame.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 2.38983
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12978595', '13921299', '12978611', '13548606', '13748087']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7181550206218176
- 35 USC 102 Novelty (BERT): 0.4819820316013311
- Combined Prediction Score: 0.6945377217197689
- Mean Citation Score: 202.564912
- Max Citation Score: 224.16415
- Similarity Product: 184.7840250425816

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

Dataset: test