PATENT CLAIM ANALYSIS

Application Number: 15909584
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["363", "097000"]

Abstract:
A power circuit substantially canceling ripples at the source. The power circuit includes a switching circuit configured to control a power flow between an input and an output, a main storage element electrically connected in series with the switching circuit, and a resonant tank electrically coupled to the switching circuit and configured to compensate for switching ripples in the main storage element. Aspects of the invention can be applied to a converter circuit or to an inverter circuit.

Claim (Index 12):
A power conversion circuit comprising:\n an input terminal configured to receive a direct current; a first coupled inductor electrically coupled to the input terminal, the first coupled inductor having a first inherent magnetizing inductance; a first switching circuit electrically coupled to the first coupled inductor, the first switching circuit configured to alternate the flow of the direct current through at least a first winding of the first coupled inductor to produce a first alternating current in at least a second winding of the first coupled inductor, the first alternating current having a first phase; a first output terminal electrically coupled to the first coupled inductor, the first output terminal configured to provide the first alternating current; wherein the first inherent magnetizing inductance of the first coupled inductor is configured to compensate for ripples in the first alternating current caused by the alternating flow of the direct current through the at least first winding of the first coupled inductor such that the first alternating current is substantially rippleless at the first output terminal.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 90.0
- Lexical Diversity: 1.80435
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15081339', '14214896', '12831828', '12215536', '11021763']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.829056382795551
- 35 USC 102 Novelty (BERT): 0.4821871383196054
- Combined Prediction Score: 0.7943694583479565
- Mean Citation Score: 244.652854
- Max Citation Score: 251.18835
- Similarity Product: 213.6934355354101

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