PATENT CLAIM ANALYSIS

Application Number: 16026007
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["363", "017000"]

Abstract:
Embodiments provide a power electronic conversion unit and system, where the power electronic conversion unit includes an AC/DC subunit, which is a three-level circuit and includes a direct current output port; a first bus capacitor subunit and a second bus capacitor subunit are connected in series and connected to the direct current output port of the AC/DC subunit; the first DC/DC subunit includes a first and a second half-bridge DC/AC sub-modules, a first capacitor unit and a first transformer, where the first and second half-bridge DC/AC sub-modules has their direct current input ports connected to the first and second bus capacitor subunits in parallel, respectively; the first and the second half-bridge DC/AC sub-modules respectively include a bridge arm neutral point, and the first capacitor unit connects the bridge arm neutral points of the first and the second half-bridge DC/AC sub-modules and a primary winding of a first transformer in series.

Claim (Index 12):
The power electronic conversion unit according to  claim 9 , further comprising at least one DC/DC converter, wherein a direct current input port of the at least one DC/DC converter is connected to a direct current output port of the secondary side AC/DC conversion unit.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 95.0
- Lexical Diversity: 2.80702
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14856748', '14719334', '14728072', '11810837', '15703455']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8244567120003002
- 35 USC 102 Novelty (BERT): 0.4935710967490865
- Combined Prediction Score: 0.7913681504751789
- Mean Citation Score: 246.830398
- Max Citation Score: 248.67404
- Similarity Product: 180.60383301054

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