PATENT CLAIM ANALYSIS

Application Number: 15888386
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["600", "479000"]

Abstract:
In the present invention, a pulse wave signal expressing a pulse is obtained by detecting a pulse of a measurement subject using a pulse wave sensor (S II). The pulse wave signal is stored in a storage unit. A frequency spectrum of the pulse wave signal is found by converting the time-domain pulse wave signal stored in the storage unit into the frequency domain (S  12 ). It is determined whether or not the measurement subject is at rest by finding a frequency range, within a predetermined total frequency range the pulse rate of a person can take on, in which an intensity of a frequency component of the frequency spectrum exceeds a first threshold, and finding whether or not a percentage of the total frequency range occupied by the frequency range is less than a second threshold (S 13 ). A pulse rate from the point in time when the measurement subject has been determined to be at rest is found as the measurement subject's at-rest pulse rate (S 14 ).

Claim (Index 7):
The pulse measurement device according to  claim 2 ,\n wherein the first threshold is set to a ratio with respect to an intensity of a maximum intensity peak among intensity peaks contained in the frequency spectrum.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 88.0
- Lexical Diversity: 2.30864
- Patent Class: 600.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14629010', '12194139', '13369582', '10614514', '10957663']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4469203089693822
- 35 USC 102 Novelty (BERT): 0.5524144575489263
- Combined Prediction Score: 0.4574697238273366
- Mean Citation Score: 242.871814
- Max Citation Score: 420.52945
- Similarity Product: 352.79663087599283

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