PATENT CLAIM ANALYSIS

Application Number: 15923340
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["363", "132000"]

Abstract:
A power conversion apparatus is provided in which an upper arm semiconductor device, a lower arm semiconductor device and a capacitor. At least either upper arm semiconductor device or lower arm semiconductor device constitutes a parallel-connected body. In an opposite arm against the parallel-connected body, a permissible element is provided. In the switching elements that constitute the parallel-connected body, a last off element and a non-last off circuit are identified. Inductance of a last off closed circuit where current flows through the last off element, reflux element in the opposite arm and the capacitor is smaller than inductance of a non-last off closed circuit where current flows through the last off element, reflux element in the opposite arm and the capacitor.

Claim (Index 8):
The power conversion apparatus according to  claim 6 , wherein\n the upper arm semiconductor and the lower arm semiconductor are mounted to a common module as the semiconductor module shared thereby, the common module is connected to the capacitor by the high potential bus bar that constitutes the high potential line, and the low potential bus bar that constitutes the low potential line; and total inductance of the high potential bus bar and the low potential bus bar included in the last off closed circuit is smaller than total inductance of the high potential bus bar and the low potential bus bar included in the non-last off closed circuit.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 90.0
- Lexical Diversity: 2.4717
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16090145', '15657856', '12826409', '16307103', '14693281']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8271872843033791
- 35 USC 102 Novelty (BERT): 0.4925631394657939
- Combined Prediction Score: 0.7937248698196205
- Mean Citation Score: 203.545422
- Max Citation Score: 221.1572
- Similarity Product: 152.99198960962298

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