PATENT CLAIM ANALYSIS

Application Number: 16203806
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["315", "161000"]

Abstract:
A control circuit for generating a switching control signal to control switching operations of a power switch in a power stage circuit, can include: a first control loop configured to receive a first voltage feedback signal, and to generate a first compensation signal; a voltage regulating circuit configured to receive an output voltage signal of the power stage circuit, and to generate a second compensation signal according to a difference between an output voltage signal of the power stage circuit during different time periods; and control and driving circuit configured to receive the first and second compensation signals and a sense voltage signal that represents a current through an inductor of the power stage circuit, and to generate an OFF signal, and a switching control signal according to the OFF signal and an ON signal.

Claim (Index 9):
The control circuit of  claim 8 , wherein said signal selection circuit comprises:\n a) a third switch having a first terminal configured to receive said first compensation signal, wherein said third switch is on during said first operating time period, and said third switch is off during said second operating time period; and b) a fourth switch having a first terminal configured to receive said second compensation signal, wherein second terminals of said third and fourth switches are coupled to an input terminal of said comparison circuit, and wherein said fourth switch is off during said first operating time period, and said fourth switch is on during said second operating time period.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 98.0
- Lexical Diversity: 2.76923
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15587198', '14740503', '14290016', '14249166', '14960726']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7215496727795262
- 35 USC 102 Novelty (BERT): 0.5098174604527932
- Combined Prediction Score: 0.7003764515468529
- Mean Citation Score: 219.72033
- Max Citation Score: 310.36075
- Similarity Product: 306.35602498465784

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test