PATENT CLAIM ANALYSIS

Application Number: 16165257
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-07
Patent Classification: ["327", "109000"]

Abstract:
A power converter gate driver arrangement for providing a power output and a switching output for switching, in use, one or more switching devices, wherein the switching devices are controlled from a digital core via isolated point-to-point RF drivers. The gate driver uses UHF band technology to transmit both signal and power through a low capacitance single resonator by signal and power modulation. Power is transmitted in a continuous manner.

Claim (Index 1):
A power converter gate driver arrangement for providing a power output and a switching output for switching, in use, one or more switching devices, comprising:\n a digital control unit to provide a switching control signal; and one or more isolated RF drive units connected to receive the switching control signal from the digital control unit and to output the power output and the switching output, each isolated RF drive unit comprising:\n oscillator means to generate one or more carrier frequencies; \n a single channel modulator to modulate the switching control signal onto one or more carrier frequencies; \n means for modulating a drive power signal onto a different one or more carrier frequencies; \n a single broadband resonator to transmit the modulated switching control signal and the modulated drive power signal; \n a rectifier configured to rectify the modulated drive power signal and to provide the rectified signal to a power supply unit to provide the power output; and \n means for demodulating and reconstructing the modified switching control signal to provide the switching output.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 1.43396
- Patent Class: 327.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14654127', '15517132', '16078871', '14062950', '16083809']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7487599801382071
- 35 USC 102 Novelty (BERT): 0.44832246503251
- Combined Prediction Score: 0.7187162286276374
- Mean Citation Score: 142.207028
- Max Citation Score: 144.58517
- Similarity Product: 118.10028630486966

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