PATENT CLAIM ANALYSIS

Application Number: 16295231
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["327", "306000"]

Abstract:
A method described herein includes describing a load current with a discrete time function. The method includes using a first frequency and a second frequency to provide an approximation of the described load current, wherein a transform applied to the discrete time function identifies the first frequency and the second frequency. The method includes estimating a loop inductance and a loop resistance of a wire loop by exciting a transmit circuit with a voltage reference step waveform, wherein the transmit circuit includes the wire loop. The method includes scaling the approximated load current to a level sufficient to generate a minimum receive voltage signal in a receiver at a first distance between the wire loop and the receiver. The method includes generating a first voltage signal using the scaled load current, estimated loop inductance, and estimated loop resistance. The method includes exciting the transmit circuit with the first voltage signal.

Claim (Index 30):
The method of  claim 29 , comprising iteratively adjusting an impedance vector of the transmit circuit until the RMS and the asymmetry of the estimated receive voltage signal fall within the corresponding target RMS and asymmetry ranges, wherein the impedance vector initially comprises the loop resistance and the loop inductance.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 99.0
- Lexical Diversity: 2.66667
- Patent Class: 327.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15210498', '13564558', '12583396', '14745043', '15570676']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7311333996790311
- 35 USC 102 Novelty (BERT): 0.5112636427604497
- Combined Prediction Score: 0.709146423987173
- Mean Citation Score: 151.543265
- Max Citation Score: 328.0154
- Similarity Product: 303.659206413722

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