PATENT CLAIM ANALYSIS

Application Number: 16151453
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["315", "193000"]

Abstract:
A method of controlling an LED driver can include: generating a sinusoidal half-wave signal having the same frequency and phase as an AC input voltage by utilizing a phase-locked loop; generating a sampling signal of a peak value of an inductor current in a power stage circuit of the LED driver; generating a loop compensation signal in accordance with the sinusoidal half wave signal and a signal representing an output current of the power stage circuit; and generating a switching control signal for controlling the power stage circuit in accordance with the sampling signal and the loop compensation signal.

Claim (Index 9):
The control circuit of  claim 6 , wherein said switching control signal generating circuit comprises a first comparator configured to compare said sampling signal of said peak value of said inductor current against said loop compensation signal to generate said switching control signal for controlling said power stage circuit.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 97.0
- Lexical Diversity: 2.08
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14709617', '14740503', '13901788', '14290016', '15587561']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6870909313380532
- 35 USC 102 Novelty (BERT): 0.4766023830005859
- Combined Prediction Score: 0.6660420765043065
- Mean Citation Score: 181.526374
- Max Citation Score: 188.44086
- Similarity Product: 157.3584699148786

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