PATENT CLAIM ANALYSIS

Application Number: 15976874
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["363", "036000"]

Abstract:
The present disclosure provide a bidirectional resonant conversion circuit and a converter. The bidirectional resonant conversion circuit includes a primary capacitor, three primary side bridge arms, three three-port resonant cavities, three transformers, three secondary side bridge arms, and a secondary capacitor. A first port of each three-port resonant cavity is connected to a corresponding primary side bridge arm, a second port of each three-port resonant cavity is connected to a ground terminal of a corresponding primary side bridge arm, and a third port of each three-port resonant cavity is connected to a corresponding transformer. Two ends of each secondary side bridge arm are respectively connected to two ends of the secondary capacitor, and each transformer is connected to a corresponding secondary side bridge arm.

Claim (Index 19):
The bidirectional resonant conversion circuit according to  claim 1 , further comprising a power factor correction (PFC) module; wherein the bidirectional resonant conversion circuit and the PFC module are connected in series to form a converter;\n wherein the PFC module comprises: a power supply module, and a power module connected to the power supply module; wherein the power supply module is configured to provide electric energy for the power module; wherein the power module comprises at least one PFC circuit, each PFC circuit comprises one inductor and two switching transistors that are connected in series in a same direction, a first end of the inductor is connected to the power supply module, a second end of the inductor is connected to a node between the two switching transistors, and two other ends of the switching transistors are respectively connected to the two ends of the primary capacitor of the bidirectional resonant conversion circuit; and wherein the power supply module comprises an alternating current power supply and two switching transistors that are connected in series in a same direction, one end of the alternating current power supply is connected to a node between the two switching transistors, another end of the alternating current power supply is connected to the power module, and two other ends of the switching transistors are respectively connected to the two ends of the primary capacitor of the bidirectional resonant conversion circuit.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 93.0
- Lexical Diversity: 2.95652
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13705029', '12831828', '12470192', '14924989', '13823742']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8254579991511974
- 35 USC 102 Novelty (BERT): 0.5055036225906465
- Combined Prediction Score: 0.7934625614951424
- Mean Citation Score: 276.43836
- Max Citation Score: 297.35403
- Similarity Product: 235.3150129488766

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