PATENT CLAIM ANALYSIS

Application Number: 15867761
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["356", "601000"]

Abstract:
The present disclosure is directed toward a method for measuring a true concentricity of a rotating shaft. The method includes simultaneously measuring, with diametrically opposed position sensors, opposite sides of the rotating shaft at an initial state to acquire a first measurement data and at a 180-degree rotation to acquire a second measurement data. The method further determines a rotational centerline and a shaft centerline based on the first and second measurement data, and calculates a concentricity error of the rotating shaft based on the determined rotational centerline and the shaft centerline.

Claim (Index 19):
The method of  claim 17 , wherein the first end of the shaft is a gear and the second end is a spline portion having a plurality of splines, the laser sensor simultaneously measures opposing splines of the spline portion.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 86.0
- Lexical Diversity: 2.0
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11179339', '12491553', '11220392', '13547591', '11747209']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7082742837571899
- 35 USC 102 Novelty (BERT): 0.4901500308510095
- Combined Prediction Score: 0.6864618584665719
- Mean Citation Score: 165.31356799999998
- Max Citation Score: 182.12823
- Similarity Product: 118.94952358897626

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

Dataset: test