PATENT CLAIM ANALYSIS

Application Number: 15759050
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["363", "132000"]

Abstract:
Each of a plurality of specified chopper cells which are some of a plurality of chopper cells included in each leg circuit in a power conversion device is configured as a full bridge. A control device controls operations of first and second switching elements of each specified chopper cell based on a circulating current which circulates through each leg circuit. The control device controls operations of third and fourth switching elements of each specified chopper cell based on a voltage of a capacitor of the specified chopper cell.

Claim (Index 8):
The power conversion device according to  claim 1 , wherein:\n each leg circuit is divided into a first arm on a high potential side and a second arm on a low potential side with a connection portion electrically connected to a corresponding phase of the AC circuit being interposed; the first arm of each leg circuit includes a plurality of first converter cells controlled not based on the circulating current; and the second arm of each leg circuit includes:\n a plurality of third converter cells controlled not based on the circulating current; \n a plurality of fourth converter cells which are controlled based on the circulating current and correspond to the specified converter cell; and \n an inductance.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 90.0
- Lexical Diversity: 1.97826
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15758922', '15759151', '15109594', '15328810', '15549330']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8537674977991584
- 35 USC 102 Novelty (BERT): 0.5236561431911423
- Combined Prediction Score: 0.8207563623383568
- Mean Citation Score: 319.8713360000001
- Max Citation Score: 351.4648
- Similarity Product: 283.9355323809624

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