PATENT CLAIM ANALYSIS

Application Number: 15958207
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["363", "021160"]

Abstract:
A method of controlling an isolated converter can include: (i) sampling and holding an output voltage of the isolated converter during a present switching cycle to generate a reference voltage signal that is proportional to the output voltage; (ii) comparing, in a predetermined time interval before a next switching cycle, the output voltage against the reference voltage signal, and activating a wake-up signal when the output voltage is less than the reference voltage signal, in order to control a voltage at a secondary winding to represent a variation of the output voltage; (iii) detecting a voltage of the primary winding or the secondary winding, and generating a voltage detection signal; and (iv) controlling the power switch according to the voltage detection signal, in order to maintain the output voltage as an expected voltage.

Claim (Index 25):
The method of  claim 23 , wherein when said rectifying device is configured as a transistor to form said switching device, said wake-up signal is configured to control said transistor to control a voltage of said secondary winding.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 91.0
- Lexical Diversity: 2.23529
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14793976', '15130740', '14974340', '13900721', '13900711']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8432249117540789
- 35 USC 102 Novelty (BERT): 0.5176546449813789
- Combined Prediction Score: 0.8106678850768089
- Mean Citation Score: 250.90652000000003
- Max Citation Score: 327.86493
- Similarity Product: 273.0119593022489

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test