PATENT CLAIM ANALYSIS

Application Number: 16293727
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-06
Patent Classification: ["363", "084000"]

Abstract:
A power supply apparatus includes converters connected in parallel to a three-phase alternating-current power supply, input current detectors that detect current flowing through the respective three phases of the three-phase alternating-current power supply, and load current detectors that detect load current of the converters. Each of the converters includes AC-DC converters inputs of connected to two of the three phases. The AC-DC converters are connected in parallel to each other using a common output. The AC-DC converters that are driven maintain balance of output current. A controller determines whether switching between a driven state and a stopped state of the respective AC-DC converters is performed based on detection results from the load current detectors and switches between the driven state and the stopped state of the respective multiple AC-DC converters based on detection results by the input current detectors.

Claim (Index 6):
The power supply apparatus according to  claim 1 , wherein the selector selects the targets so that a minimum number of the first, second, and third AC-DC converters are to be switched.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 99.0
- Lexical Diversity: 2.43333
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14574579', '15770928', '12890311', '16331877', '13144199']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8275104131980973
- 35 USC 102 Novelty (BERT): 0.4875418820702097
- Combined Prediction Score: 0.7935135600853085
- Mean Citation Score: 216.01687400000003
- Max Citation Score: 222.55408
- Similarity Product: 167.54366991334916

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test