PATENT CLAIM ANALYSIS

Application Number: 15741466
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["363", "021020"]

Abstract:
The invention relates in a first aspect to a resonant power converter comprising: a first power supply rail for receipt of a positive DC supply voltage and a second power supply rail for receipt of a negative DC supply voltage. The resonant power converter comprises a resonant network with an input terminal for receipt of a resonant input voltage from a driver circuit. The driver circuit is configured for alternatingly pulling the resonant input voltage towards the positive and negative DC supply voltages via first and second semiconductor switches, respectively, separated by intervening dead-time periods in accordance with one or more driver control signals. A dead-time controller is configured to adaptively adjusting the dead-time periods based on the resonant input voltage.

Claim (Index 1):
A resonant power converter comprising:\n a first power supply rail for receipt of a positive DC supply voltage and a second power supply rail for receipt of a negative DC supply voltage, a resonant network comprising an input section and an output section wherein the input section comprises an input terminal for receipt of a resonant input volt-age and the output section comprises an output terminal for providing a resonant output voltage in response to the resonant input voltage, a driver circuit comprising a first semiconductor switch coupled to the positive DC supply voltage and a second semiconductor switch coupled to the negative DC supply voltage and a driver output connected to the input terminal for supply of the resonant input voltage; wherein the driver circuit is configured for alternatingly pulling the resonant input voltage towards the positive and negative DC supply voltages via the first and second semiconductor switches, respectively, separated by intervening dead-time periods in accordance with one or more driver control signals, a dead-time controller configured to adaptively adjusting the dead-time periods based on the resonant input voltage.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 86.0
- Lexical Diversity: 2.03175
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16083809', '15213810', '13085393', '14131648', '12422857']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8327865353734946
- 35 USC 102 Novelty (BERT): 0.4964414804201134
- Combined Prediction Score: 0.7991520298781565
- Mean Citation Score: 269.16708000000006
- Max Citation Score: 273.92535
- Similarity Product: 212.9796137784004

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

Dataset: test