PATENT CLAIM ANALYSIS

Application Number: 15745265
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["363", "098000"]

Abstract:
A power converter includes: a power converter main circuit that includes semiconductor switching elements; gate drive circuits driving the semiconductor switching elements, respectively; and one or a plurality of impedance element groups connected between at least one pair of the gate drive circuits. At least one of the gate drive circuits includes a detector that detects a voltage across the impedance element group, and changes the driving speed of the semiconductor switching elements in accordance with an output of the detector.

Claim (Index 5):
The power converter according to  claim 1 , wherein\n the power converter main circuit includes a multi-level circuit corresponding to a plurality of phases to select a potential of any one of two or more DC terminals and output the selected potential to a load, the multi-level circuit includes two or more semiconductor switching elements connected in series for each phase, and the impedance element is disposed between the gate drive circuits belonging to different phases.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 86.0
- Lexical Diversity: 1.87234
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15751982', '13933799', '11638086', '14355634', '11543330']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8282265419943796
- 35 USC 102 Novelty (BERT): 0.4936386771166227
- Combined Prediction Score: 0.794767755506604
- Mean Citation Score: 215.88521
- Max Citation Score: 255.31297
- Similarity Product: 199.11553019401435

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