PATENT CLAIM ANALYSIS

Application Number: 16046278
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["363", "123000"]

Abstract:
A power conversion apparatus includes a semiconductor module including a semiconductor device and a control circuit unit controlling the semiconductor module. The semiconductor module has main and subsidiary semiconductor devices connected in parallel. The control circuit unit performs control such that the subsidiary semiconductor device is turned on after the main semiconductor device is turned on, and the main semiconductor device is turned off after the subsidiary semiconductor device is turned off. The control circuit unit performs control such that, one of the turn-on and turn-off switching timings has a switching speed faster than that of the other of the switching timings. The semiconductor module is configured such that, at a high-speed switching timing, an induction current directed to turn off the subsidiary semiconductor device is generated in a control terminal of the subsidiary semiconductor device depending on temporal change of a main current flowing to the main semiconductor device.

Claim (Index 5):
The power conversion apparatus according to  claim 1 , wherein\n the semiconductor module has a main reference terminal connected to a reference electrode of the main semiconductor device as the control terminal of the main semiconductor device, and a subsidiary reference terminal connected to a reference electrode of the subsidiary semiconductor device, and the main reference terminal and the subsidiary reference terminal are formed to be adjacent to each other.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 95.0
- Lexical Diversity: 2.65
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15491366', '12216915', '12779343', '13560613', '11448118']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7958466386615335
- 35 USC 102 Novelty (BERT): 0.5350700702330684
- Combined Prediction Score: 0.7697689818186869
- Mean Citation Score: 233.56681200000003
- Max Citation Score: 361.97003
- Similarity Product: 339.1405373407752

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