PATENT CLAIM ANALYSIS

Application Number: 15775719
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["384", "499000"]

Abstract:
Provided is a multi-row ball bearing that includes an outer ring, an inner ring, and two or more rows of balls retained by raceway surfaces of the outer and inner rings. Each of the raceway surfaces is formed as a Gothic arch groove, and the outer and inner rings are division races that are divided on at least one of the raceway surfaces at a middle position of the raceway surface.

Claim (Index 3):
A multi-row ball bearing comprising an outer ring having two or more rows of raceway surfaces, an inner ring having two or more rows of raceway surfaces, and two or more rows of balls retained by the raceway surfaces of the outer and inner rings, wherein:\n each of the raceway surfaces is formed as a Gothic arch groove; each of the balls and the raceway surfaces are in contact at four points; and the outer and inner rings are division races that are divided on at least one of the raceway surfaces at a middle position of the raceway surface.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 1.72727
- Patent Class: 384.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12572513', '10190837', '15511368', '12073903', '10592333']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.797001633217802
- 35 USC 102 Novelty (BERT): 0.5056874813684458
- Combined Prediction Score: 0.7678702180328664
- Mean Citation Score: 254.747798
- Max Citation Score: 271.41486000000003
- Similarity Product: 178.95281988242272

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