PATENT CLAIM ANALYSIS

Application Number: 16198398
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-10
Patent Classification: ["323", "271000"]

Abstract:
A buck-boost converter using a delta-sigma modulator (DSM) includes a buck-boost mode driving circuit configured to receive an input voltage and output an output voltage according to an operation mode, a mode controller configured to sense an output of the buck-boost mode driving circuit and determine the operation mode, and a gate driver configured to receive a mode determination signal for determining the operation mode from the mode controller and control switches included in the buck-boost mode driving circuit. Accordingly, output ripple characteristics thereof can be improved.

Claim (Index 4):
The buck-boost converter of  claim 1 , wherein the mode controller further includes an output sensor configured to sense the output voltage of the buck-boost mode driving circuit and output a feedback voltage.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 98.0
- Lexical Diversity: 1.91837
- Patent Class: 323.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14067733', '16030929', '13737111', '12890940', '14885600']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7719464827109322
- 35 USC 102 Novelty (BERT): 0.4978377609870376
- Combined Prediction Score: 0.7445356105385428
- Mean Citation Score: 269.51106
- Max Citation Score: 285.28116
- Similarity Product: 236.23002819989205

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