PATENT CLAIM ANALYSIS

Application Number: 15768568
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["323", "207000"]

Abstract:
A power factor correction device for an AC voltage supply system includes a transformer which is interconnected, on the secondary side, to form a star point circuit and which has a secondary-side connection for each phase. A module series circuit with at least two switching modules, which are connected in series and each of which has at least four switches and a capacitor, is respectively connected between each of the secondary-side connections of the transformer and the star point of the star circuit. There is provided a transformer which is a high-leakage-reactance transformer.

Claim (Index 20):
The power factor correction device according to  claim 16 , wherein each said module series circuit is air-cored-inductor-free.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 91.0
- Lexical Diversity: 1.81818
- Patent Class: 323.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10534609', '10294649', '11143987', '11713563', '11721706']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.759150191453767
- 35 USC 102 Novelty (BERT): 0.514228305350806
- Combined Prediction Score: 0.7346580028434709
- Mean Citation Score: 241.939652
- Max Citation Score: 250.39972000000003
- Similarity Product: 130.58680995273355

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