PATENT CLAIM ANALYSIS

Application Number: 16277124
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-09
Patent Classification: ["710", "313000"]

Abstract:
A device and method that include a power control analog subsystem of a universal serial bus (USB) compatible power supply device is disclosed. The power control analog subsystem includes a programmable reference generator to generate first reference voltages. The power control analog subsystem also includes multiplexers, where each of a plurality of multiplexers are coupled to a first terminal and a second terminal of a producer field-effect transistor (FET) to receive a first voltage (Vbus_in) and a second voltage (Vbus_c) and to output second reference voltages. The power control analog subsystem further includes comparators, wherein each of the comparators is coupled to receive a corresponding reference voltage of the first reference voltages from the programmable reference generator and to receive a corresponding selected voltage from a corresponding multiplexer of the multiplexers. Each of the comparators is configured to output a corresponding system interrupt based on a corresponding voltage condition.

Claim (Index 33):
A universal serial bus (USB) compatible power supply device, comprising:\n a register set to store register values to program a first reference voltage and a second reference voltage; a central processing unit (CPU) coupled to the register set, the CPU to store the register values in the register set, wherein the CPU comprises a first input to receive a first system interrupt and a second input to receive a second system interrupt; and a power control analog subsystem coupled to the CPU and the register set, wherein the power control analog subsystem comprises: a programmable reference generator to generate the first reference voltage and the second reference voltage in response to the register values for multiple functions; a first multiplexer coupled to a first voltage level adjustment circuit to receive a first value of a first voltage (Vbus_in) and coupled to a second voltage level adjustment circuit to receive a second value of a second voltage (Vbus_c), the first multiplexer to output a first selected voltage based on the first value of Vbus_in and the second value of Vbus_c; a second multiplexer coupled to the first voltage level adjustment circuit to receive a third value of the Vbus_in and coupled to the second voltage level adjustment circuit to receive a fourth value of the Vbus_c, the second multiplexer to output a second selected voltage based on the third value of Vbus_in and the fourth value of Vbus_c; a first comparator coupled to receive the first reference voltage from the programmable reference generator and to receive the first selected voltage from the first multiplexer, wherein the first comparator is configured to output the first system interrupt to the CPU based on a first voltage condition for a first function of the multiple functions; and a second comparator coupled to receive the second reference voltage from the programmable reference generator and to receive the second selected voltage from the second multiplexer, wherein the second comparator is configured to output the second system interrupt to the CPU based on a second voltage condition that is different from the first voltage condition for a second function of the multiple functions.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 99.0
- Lexical Diversity: 2.48485
- Patent Class: 710.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15848412', '15924689', '15280729', '15873248', '14042268']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6649648529599395
- 35 USC 102 Novelty (BERT): 0.5104890404731353
- Combined Prediction Score: 0.6495172717112591
- Mean Citation Score: 216.155504
- Max Citation Score: 333.4268
- Similarity Product: 330.29997775778776

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