PATENT CLAIM ANALYSIS

Application Number: 16167041
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["327", "108000"]

Abstract:
A power circuit includes a power transistor and a driving circuit. The power transistor sinks a current according to a driving voltage. The driving circuit includes a driver which includes a high-side transistor, a low-side transistor, a high-side driver, and a first pre-driver. The high-side transistor provides a low voltage to the driving voltage according to a high-side voltage. The low-side transistor pulls the driving voltage to a ground according to a control signal. The high-side driver includes a plurality of N-type transistors and provides a high voltage to the high-side voltage according to the control signal. The high voltage exceeds an operational gate voltage of the N-type transistors.

Claim (Index 21):
The power circuit of  claim 3 , wherein the second regulator comprises:\n a fifth regulator normally-off transistor, comprising a source terminal, a gate terminal, and a drain terminal, wherein the gate terminal receives a reference voltage, the source terminal is coupled to a fourth regulator node, and the drain terminal is coupled to the fifth regulator node; a fourth resistor, coupled between the supply voltage and the second regulator node; a sixth regulator normally-off transistor, comprising a source terminal, a gate terminal, and a drain terminal, wherein the gate terminal receives a second feedback voltage and the source terminal is coupled to the fourth regulator node; a fifth resistor, coupled between the supply voltage and the drain terminal of the sixth regulator normally-off transistor; a second current source, sinking a second current from the fourth regulator node to the ground; a seventh normally-off transistor, comprising a source terminal, a gate terminal, and a drain terminal, wherein the gate terminal is coupled to the fifth regulator node, the source terminal is coupled to the ground, and the drain terminal is coupled to the a sixth regulator node; a sixth resistor, coupled between the supply voltage and the sixth regulator node; an eighth normally-off transistor, comprising a source terminal, a gate terminal, and a drain terminal, wherein the gate terminal is coupled to the sixth regulator node, the source terminal generates the low voltage, and the drain terminal is supplied by the supply voltage; and a second voltage divider, dividing the low voltage by a second factor to generate the second feedback voltage.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 97.0
- Lexical Diversity: 3.13158
- Patent Class: 327.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15495009', '15494955', '15894561', '15395738', '14981226']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7868399740283847
- 35 USC 102 Novelty (BERT): 0.4939935301917377
- Combined Prediction Score: 0.7575553296447199
- Mean Citation Score: 265.081768
- Max Citation Score: 282.59274
- Similarity Product: 240.2954830703437

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