PATENT CLAIM ANALYSIS

Application Number: 15940403
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-01
Patent Classification: ["370", "350000"]

Abstract:
A system and method for the wireless synchronization of a self-powered power sensor (SPPS) to a central controller for calculating a value of an electrical parameter. The method includes receiving from a central controller a message that includes timing information of the central controller time base; sampling at least an electrical signal respective of a powerline connected to an SPPS; estimating from the samples of the at least an electrical signal at least a first electrical parameter, where the at least a first electrical parameter is adjusted using the timing information; generating a packet; appending to the packet the estimated at least a first electrical parameter; and transmitting the packet to the central controller.

Claim (Index 10):
A self-powered power sensor (SPPS) adapted to calculate a value of at least an electrical parameter, the SPPS comprising:\n a current transformer where a primary winding of the current transformer is configured to connect to a powerline; an analog-to-digital converter (ADC) connected to a secondary winding of the current transformer; a wireless transceiver; a processing unit connected to the ADC and adapted to:\n receive from a central controller a message including timing information of the central controller time base; \n sample at least an electrical signal respective of a powerline; \n estimate from the samples of the at least an electrical signal at least a first electrical parameter, where the at least a first electrical parameter is adjusted using the timing information; \n generate a packet; \n append to the packet the estimated at least a first electrical parameter; and \n transmit the packet to the central controller; and \n a clock connected to an oscillator, wherein the clock is connected to the ADC, the processing unit and the transmitter.

Metadata:
- Claim Count in Document: 80.0
- Percentile: 90.0
- Lexical Diversity: 2.21429
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15938590', '14841117', '13301453', '14211587', '14965101']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4982188247394253
- 35 USC 102 Novelty (BERT): 0.5491274801178742
- Combined Prediction Score: 0.5033096902772702
- Mean Citation Score: 195.992692
- Max Citation Score: 407.80743
- Similarity Product: 387.6818564605755

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