PATENT CLAIM ANALYSIS

Application Number: 16219187
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["375", "238000"]

Abstract:
A system may include a digital pulse width modulator subsystem, a first path coupled to an output of the digital pulse width modulator subsystem and configured to drive an open-loop driver stage, a second path coupled to the output of the digital pulse width modulator subsystem and configured to drive a closed-loop analog pulse width modulator, a controller to select between the first path and the second path for processing a signal based on one or more characteristics of the signal, and a calibration subsystem configured to calibrate at least one of a first gain of the first path and a second gain of the second path in order that the first gain and the second gain are at least approximately equal at the time of switching selection between the first path and the second path or vice versa, in order to minimize artifacts due to the switching.

Claim (Index 57):
The system of  claim 56 , wherein the calibration subsystem is configured to, when the first path is active, detect an output of the first path in order to calibrate at least one of the first gain and the second gain.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 98.0
- Lexical Diversity: 2.56667
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15927691', '16133045', '16140663', '16144104', '16142498']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5778113719734176
- 35 USC 102 Novelty (BERT): 0.5301175583122607
- Combined Prediction Score: 0.5730419906073019
- Mean Citation Score: 327.761864
- Max Citation Score: 360.89188
- Similarity Product: 281.4402871924353

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