PATENT CLAIM ANALYSIS

Application Number: 16508995
Application Type: Utility
Filing Date: 2019-07
Publication Date: 2019-10
Patent Classification: ["702", "069000"]

Abstract:
A method for analyzing noise spectrum of an electronic device includes storing a waveform data including a plurality of data points, the waveform data is obtained by measuring a target signal from the electronic device, removing data points corresponding to a background noise fluctuation based on a smooth curve of the waveform data, data points considered candidates for peaks are extracted from the waveform data, classifying the extracted data points based on a distance between adjacent data points in order to discriminate a cluster of distant data points from data points closely positioned to dominant peaks, determining the dominant peaks based on the cluster of distant data points such that the data points closely positioned to the dominant peaks are ignored, each dominant peak corresponds to the characteristic of the electronic device, and outputting the dominant peaks as an analysis result for the electronic device.

Claim (Index 1):
A computer program product for analyzing noise spectrum of an electronic device comprising:\n a computer readable storage medium having program instructions embodied therewith, wherein the computer readable storage medium is not a transitory signal per se, the program instructions executable by a device to cause the device to perform a method comprising: storing, in a memory device, a waveform data including a plurality of data points, wherein the waveform data is obtained by measuring a target signal from the electronic device; removing data points, from the plurality of data points in the waveform data, corresponding to a background noise fluctuation based on a smooth curve of the waveform data, such that the data points are extracted from the waveform data, wherein the extracted data points comprise candidates for peaks in the waveform data; estimating one or more optimal parameters by maximizing a count of remaining data points after removal with respect to a smoothing parameter, wherein removing the data points from the plurality of data points in the waveform data is repeated with each optimal parameter in the one or more optimal parameters until a second order derivative of the count of remaining data points after a subsequent removal becomes negative, wherein the data points representing the candidates for peaks are extracted as remaining data points after a final removal; classifying the extracted data points based on a distance between adjacent data points in order to discriminate a cluster of distant data points from data points closely positioned to one or more dominant peaks, each distant data point in the cluster of distant data points defining a region in the waveform data associated to a characteristic of the electronic device; determining the one or more dominant peaks based on the cluster of distant data points such that the data points closely positioned to the determined one or more dominant peaks are ignored, wherein each dominant peak corresponds to the characteristic of the electronic device; and outputting the one or more dominant peaks as an analysis result for the electronic device.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 100.0
- Lexical Diversity: 2.28358
- Patent Class: 702.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15334390', '15187842', '14917364', '15026686', '12900234']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.1950105751398953
- 35 USC 102 Novelty (BERT): 0.542458124046172
- Combined Prediction Score: 0.2297553300305229
- Mean Citation Score: 249.92611
- Max Citation Score: 388.11768
- Similarity Product: 350.9155629125833

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test