PATENT CLAIM ANALYSIS

Application Number: 16059416
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["363", "021060"]

Abstract:
Based on a control voltage outputted by a secondary-side control circuit and a drain voltage of a second transistor that has a drain electrode connected to a primary winding of a transformer and performs switching operations based on a gate voltage, a control voltage generating circuit of a synchronous rectifier circuit generates the gate voltage of a first transistor. The gate voltage turns off the first transistor irrespective of the control voltage at timing where the drain voltage falls from a first value to a second value.

Claim (Index 2):
The synchronous rectifier circuit according to  claim 1 ,\n wherein when the switching power supply apparatus is operating in continuous current mode, at the timing where the second voltage falls from the first value to the second value, the control voltage generating circuit changes the first control voltage before the second control voltage changes.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 96.0
- Lexical Diversity: 2.0
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10528543', '10662529', '15059445', '14669532', '14814966']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8434674768514439
- 35 USC 102 Novelty (BERT): 0.4930547376971196
- Combined Prediction Score: 0.8084262029360114
- Mean Citation Score: 253.51417200000003
- Max Citation Score: 261.96173
- Similarity Product: 210.48239248905065

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