PATENT CLAIM ANALYSIS

Application Number: 16032323
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["363", "021010"]

Abstract:
Peak primary current control on the secondary side. In a power converter having a primary side and a secondary side separated by a main transformer, example methods include: driving primary current through a primary winding of the main transformer; creating, on the secondary side of the main transformer, a signal indicative of current through the primary winding of the main transformer; and ceasing the driving of primary current through the primary winding when the signal indicative of primary current reaches a predetermined value.

Claim (Index 20):
The power converter of  claim 19  wherein the secondary-side controller further comprises:\n a substrate; \n a PWM controller defined on the substrate and electrically coupled to the output voltage terminal and the primary PWM terminal, the PWM controller configured to create a primary PWM signal driven to the primary PWM terminal; \n an emulation controller defined on the substrate, the emulation controller electrically coupled to the winding sense terminal, the output voltage terminal, and the capacitor terminal, the emulation controller configured to create the signal proportional to primary current by driving current to the capacitor terminal; and \n wherein the PWM controller is further coupled to the signal proportional to primary current, and the PWM controller is configured to control duty cycle of the primary PWM signal based on the signal proportional to primary current.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 95.0
- Lexical Diversity: 2.45946
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15964620', '16010578', '10629103', '10465467', '14973456']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8175212059156016
- 35 USC 102 Novelty (BERT): 0.4871265626102175
- Combined Prediction Score: 0.7844817415850632
- Mean Citation Score: 177.197698
- Max Citation Score: 210.68578
- Similarity Product: 151.20855737788915

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