PATENT CLAIM ANALYSIS

Application Number: 15770493
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["363", "040000"]

Abstract:
A single-phase five-level active clamping converter unit and a converter. The single-phase five-level active clamping converter unit has three input ends and one output end, and also comprises: a suspension capacitor and a topological control portion. The topological control portion is connected to the suspension capacitor and the three input ends and one output end of the single-phase five-level active clamping converter unit, is connected to a plurality of control ends, and is suitable for the supply of at least eight operating modes under the control of a control signal accessing the control ends. In the single-phase five-level active clamping converter unit, a topological structure is easy to design, and is simple and convenient to control.

Claim (Index 3):
The single phase five-level active neutral-point clamped converter unit of  claim 2 , wherein the switch unit comprises one single direction conduction and controllable switch;\n the first terminal of the switch is connected to the negative terminal of the second diode and the second terminal of the switch is connected to the positive terminal of the first diode.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 91.0
- Lexical Diversity: 2.52
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15767721', '15662044', '15768552', '15751329', '14690761']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8480447839082687
- 35 USC 102 Novelty (BERT): 0.5119165924334482
- Combined Prediction Score: 0.8144319647607866
- Mean Citation Score: 293.46546
- Max Citation Score: 310.34973
- Similarity Product: 234.82391291096988

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