PATENT CLAIM ANALYSIS

Application Number: 16070390
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["356", "005030"]

Abstract:
Included are: a fast Fourier analyzer to obtain a received spectrum for each of time gates by performing fast Fourier transform on a received signal for each of the time gates; a signal integration determiner to determine necessity of integration of the received spectrum obtained by the fast Fourier analyzer for each of the time gates; a spectrum integrator to perform integration of the received spectrum obtained by the fast Fourier analyzer depending on a determination result by the signal integration determiner; a frequency shift calculator to calculate an amount of a frequency shift with respect to the laser light emitted by the optical transceiver from the received spectrum integrated by the spectrum integrator; and a wind speed calculator to calculate the wind speed in a direction in which the laser light is emitted by the optical transceiver from the amount of the frequency shift calculated by the frequency shift calculator.

Claim (Index 4):
The coherent lidar according to  claim 1 , wherein the processor determines the necessity of the integration of each of the obtained received spectra for each time gate, on a basis of an amplitude within each time gate of the received spectrum obtained by performing fast Fourier transform, for each of the time gates, on the received signal converted into the digital signal by the A/D converter.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 95.0
- Lexical Diversity: 2.75439
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15781173', '14427121', '15572758', '14391252', '16072233']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7430542277496202
- 35 USC 102 Novelty (BERT): 0.5058847345040246
- Combined Prediction Score: 0.7193372784250607
- Mean Citation Score: 233.572942
- Max Citation Score: 290.65634
- Similarity Product: 229.9251405941248

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

Dataset: test