PATENT CLAIM ANALYSIS

Application Number: 16132365
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-05
Patent Classification: ["363", "021020"]

Abstract:
A photovoltaic power circuit includes: a photovoltaic device, a resonant circuit, and a control circuit. The photovoltaic circuit receives light to generate an input voltage. The resonant circuit is coupled to the photovoltaic device, and converts the input voltage to an output voltage to supply electrical energy to a load circuit. The resonant circuit includes a resonant inverter, a primary resonator, and a secondary resonator. The resonant inverter receives the input voltage, and operates at least one switch therein according to a control signal, to convert the input voltage to an AC resonant voltage. The control circuit adjusts a switching frequency or a duty ratio of the control signal according to an input power or an output power, based on a resonant frequency of the resonant circuit, to determine a maximum power point.

Claim (Index 6):
The photovoltaic power circuit of  claim 1 , wherein the resonant circuit includes a plurality of secondary resonators and each of the secondary resonators is coupled to the primary resonator in a non-contact manner by electromagnetic coupling.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 2.66071
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12563499', '14214896', '14029372', '14245357', '14331213']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8328565650495308
- 35 USC 102 Novelty (BERT): 0.490318076372669
- Combined Prediction Score: 0.7986027161818446
- Mean Citation Score: 229.25299
- Max Citation Score: 234.56491
- Similarity Product: 173.38808762253166

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

Dataset: test