PATENT CLAIM ANALYSIS

Application Number: 15777254
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["363", "126000"]

Abstract:
An AC/DC converter includes an autotransformer having a delta-connected primary winding and two star-connected secondary windings, the two secondary windings being connected to a rectifier stage. The windings of the autotransformer are arranged in slots formed around inside teeth of a cylindrical support in the form of an electrical machine stator with a nested winding structure.

Claim (Index 3):
The converter according to  claim 1 , wherein said primary winding is arranged in first portions of each slot arranged towards the inside of the support, said secondary windings are arranged in second portions of each slot arranged towards the outside of the support, and in each slot, the first portion is axially separated from the second portion by a layer of insulating material.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 93.0
- Lexical Diversity: 1.37209
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11579064', '11704793', '11530321', '11574978', '11012308']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8314260170250422
- 35 USC 102 Novelty (BERT): 0.4923804719712674
- Combined Prediction Score: 0.7975214625196647
- Mean Citation Score: 220.221826
- Max Citation Score: 229.4349
- Similarity Product: 163.27045738517046

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

Dataset: test