PATENT CLAIM ANALYSIS

Application Number: 15757548
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["363", "021020"]

Abstract:
A converter includes a half-bridge circuit including first and second transistors that are connected in series, the half-bridge circuit is connected in parallel with a voltage input and includes a node connected to both the first and second transistors; a resonant inductor connected to the half-bridge circuit and the primary winding of a transformer; a resonant capacitor connected to the half-bridge circuit and the primary winding; a third transistor with a first terminal connected to the half-bridge circuit and a second terminal directly connected to a first terminal of the resonant inductor; and a rectification stage that is connected to the secondary winding of the transformer and that includes first and second synchronous rectifiers. The rectification stage does not use discrete diodes to provide rectification, and during voltage boost operation, the third transistor is turned on and off to maintain an output voltage level.

Claim (Index 19):
The converter of  claim 1 , wherein voltage boost operation occurs during a hold-up period when the input voltage is below a threshold voltage.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.5082
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11696457', '15289345', '15479885', '15154689', '15757552']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.820281989280494
- 35 USC 102 Novelty (BERT): 0.5218538054980344
- Combined Prediction Score: 0.7904391709022481
- Mean Citation Score: 281.723298
- Max Citation Score: 293.6296700000001
- Similarity Product: 183.07268814181992

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