PATENT CLAIM ANALYSIS

Application Number: 15865903
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["363", "095000"]

Abstract:
A DC-DC converter includes: a first converter including a pass transistor coupled between the first node and a first output, and a body diode connected in parallel to the pass transistor; a sensor coupled between both ends of the pass transistor and which detects a driving current; and a second converter which outputs a second power voltage lower than the first power voltage to a second output. The second converter includes a master inverting converter which outputs the second power voltage independently of the driving current, a slave inverting converter which outputs the second power voltage when the driving current is greater than a predetermined threshold or when the input power voltage is greater than a predetermined boosting voltage limit, and an inverting converter controller which controls operations of the master and slave inverting converters in first and second drive modes based on the driving current and the input power voltage.

Claim (Index 13):
A display device, comprising:\n a display panel including a plurality of pixels; a gate driver which provides a gate signal to the display panel; a data driver which provides a data signal to the display panel; a DC-DC converter which provides a first power voltage and a second power voltage lower than the first power voltage to the display panel; and a timing controller which controls the gate driver, the data driver, and the DC-DC converter, wherein the DC-DC converter comprises:\n a first converter which outputs the first power voltage using one of a pass transistor and a body diode connected in parallel to the pass transistor based on a magnitude of an input power voltage; \n a sensor coupled between the pass transistor and which detects a driving current flowing into the display panel; and \n a second converter comprising:\n a master inverting converter which outputs the second power voltage independently of the driving current; and \n a slave inverting converter which outputs the second power voltage when the driving current is greater than a predetermined threshold or when the input power voltage is greater than a predetermined boosting voltage limit.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.56452
- Patent Class: 363.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14694997', '14611505', '13167684', '14535268', '12625512']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8298517624400488
- 35 USC 102 Novelty (BERT): 0.5114722167392771
- Combined Prediction Score: 0.7980138078699717
- Mean Citation Score: 286.693912
- Max Citation Score: 329.31168
- Similarity Product: 291.372290917511

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