PATENT CLAIM ANALYSIS

Application Number: 16225771
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["363", "041000"]

Abstract:
Disclosed examples include a transient event detector circuit to detect transient events in a switching converter, including a DLL circuit to detect changes in a duty cycle of a pulse width modulation signal used to operate a switching converter, and an output circuit to provide a status output signal in a first state when no transient event is detected, and to provide the status output signal in a second state indicating a transient event in the switching converter in response to a detected change in the duty cycle of the pulse width modulation signal.

Claim (Index 1):
A circuit comprising:\n a monostable multivibrator circuit configured to generate a pulse output signal based on a pulse width modulation signal and a control signal; a phase detector circuit configured to generate first and second phase detector output signals based on a phase difference between corresponding edges of the pulse output signal and the pulse with modulation signal; and a charge pump circuit configured to increase the control signal when the first phase detector output signal is asserted, and to decrease the control signal when the second phase detector output signal is asserted.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 2.22727
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15284262', '15975858', '15282957', '11318081', '15792208']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8270196916409408
- 35 USC 102 Novelty (BERT): 0.5216926447410247
- Combined Prediction Score: 0.7964869869509492
- Mean Citation Score: 250.59736000000004
- Max Citation Score: 346.42188
- Similarity Product: 290.40878282081366

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