PATENT CLAIM ANALYSIS

Application Number: 16040791
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["363", "098000"]

Abstract:
Inverter circuit operation for managing power factor changes is provided. Various modes of switch timing may be employed near zero-voltage crossings. Inverter switch timing may change during a cycle such that one timing strategy is employed approaching or leaving a zero-voltage crossing while another timing strategy is employed at other times of the cycle.

Claim (Index 1):
An electrical conversion process comprising:\n operating a first electrical circuit, the first circuit configured to receive dc voltage and convert the received dc voltage into cyclically alternating voltage and cyclically alternating current; cyclically outputting the alternating voltage and the alternating current to a first node and a second node; and when a non-unity power factor exists for the alternating output voltage and the alternating output current, shorting the first node across the second node for a time T S  when the alternating output voltage phase angle is within \u00b122.5\u00b0 of a zero-voltage crossing,\n wherein the time T S  is set in relation to a switching frequency of switches creating the cyclical output of alternating voltage at the first node or the second node.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 95.0
- Lexical Diversity: 1.425
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15395911', '11688083', '15209958', '12960208', '11045821']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8053824227607148
- 35 USC 102 Novelty (BERT): 0.5068560522126554
- Combined Prediction Score: 0.7755297857059089
- Mean Citation Score: 203.469372
- Max Citation Score: 310.33914
- Similarity Product: 260.9268372756171

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