PATENT CLAIM ANALYSIS

Application Number: 15751559
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["384", "544000"]

Abstract:
The present invention addresses the problem of providing a bearing device for wheels, the bearing device for wheels being configured so as to reduce an amount of deformation of an opening of an outer member while minimizing an increase of an overall the weight, thus preventing a deterioration in rolling fatigue life. A bearing device for wheels is provided with: an outer member having double-row outer rolling surfaces; a hub ring having a wheel mounting flange and having a small-diameter stepped section; and an inner member constituted by at least one inner ring press-fitted over the small-diameter stepped section, the inner member having double-row inner rolling surfaces facing the double-row outer rolling surfaces. A band-shaped section having a predetermined band width and protruding radially by a protrusion amount is formed on at least a part of the wheel mounting flange-side outer peripheral portion of the opening of the outer member.

Claim (Index 7):
The bearing device for wheels according to  claim 5 , wherein\n the belt-like portion is configured by fitting a circular ring having fastening means into the opening of the outer member and securing the circular ring to the opening of the outer member by the fastening means, the circular ring being partially open, the fastening means bringing ends of the circular ring close to each other.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.01266
- Patent Class: 384.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12227903', '13313148', '12959633', '12272228', '13421936']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8138169715154059
- 35 USC 102 Novelty (BERT): 0.5043402740780741
- Combined Prediction Score: 0.7828693017716728
- Mean Citation Score: 245.274692
- Max Citation Score: 254.84326
- Similarity Product: 167.25209947838542

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