PATENT CLAIM ANALYSIS

Application Number: 15862094
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["384", "313000"]

Abstract:
A multi-arc bearing includes: a bearing surface a cross-sectional shape of which perpendicular to an axial direction of a shaft includes a plurality of arcs; and an oil supply groove provided on the bearing surface and extending in the axial direction of the shaft, the oil supply groove having a bearing clearance at a front side end portion in a rotation direction of the shaft smaller than a bearing clearance at a rear side end portion in the rotation direction.

Claim (Index 5):
The multi-arc bearing according to  claim 2 , wherein the multi-arc bearing is a semi-floating bearing having an annular main body portion in which the bearing surface is formed on an inner circumferential surface thereof.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.0
- Patent Class: 384.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15860100', '14389042', '14124013', '15862032', '14058848']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7895756424788299
- 35 USC 102 Novelty (BERT): 0.4897179238439306
- Combined Prediction Score: 0.75958987061534
- Mean Citation Score: 176.82861400000004
- Max Citation Score: 193.12025
- Similarity Product: 128.4311862604171

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