PATENT CLAIM ANALYSIS

Application Number: 15973900
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["363", "021120"]

Abstract:
A method for reducing electromagnetic interference in a flyback converter includes activating a first switch to generate a primary current therein. The first switch is deactivated to generate a secondary current from a magnetic flux generated by the primary current. The magnetic flux is removed by the generation of the secondary current. A second switch is activated with a first voltage pulse to limit an excess voltage across the first switch. The excess voltage is generated in response to the deactivation of the first switch. A second switch is activated with a second voltage pulse to limit a voltage oscillation across the first switch. The voltage oscillation occurs after the removal of the magnetic flux. A first pulse width of the first voltage pulse is increased by a first jitter delay. A second pulse width of the second voltage pulse is increased by a second jitter delay.

Claim (Index 5):
The controller of  claim 1  wherein a leading edge of the second pulse coincides with a maximum of a resonant voltage of the voltage oscillation at the terminal.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 3.0
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15408709', '15418340', '15418887', '14844913', '15007262']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8239570580696813
- 35 USC 102 Novelty (BERT): 0.53081755642568
- Combined Prediction Score: 0.7946431079052813
- Mean Citation Score: 240.723036
- Max Citation Score: 363.6688
- Similarity Product: 320.51014740219114

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