PATENT CLAIM ANALYSIS

Application Number: 16054321
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["600", "479000"]

Abstract:
It is possible to reduce power consumption of a pulsimeter while suppressing a degradation in an accuracy of measuring pulse. A pulsimeter ( 1 ) includes a light emitter ( 10 ), a photodetector ( 12 ), an AD converter ( 14 ), a frequency analyzing unit ( 15 ), and an adjusting unit ( 17 ). The light emitter ( 10 ) emits light to a blood vessel of a measurement target. The photodetector ( 12 ) detects light emitted by the light emitter ( 10 ) via the blood vessel. The AD converter ( 14 ) analog/digital converts an output signal of the photodetector ( 12 ). The frequency analyzing unit ( 15 ) frequency-analyzes data converted by the AD converter ( 14 ). The adjusting unit ( 17 ) adjusts an amount of light emitted by the light emitter ( 10 ) based on the analysis result by the frequency analyzing unit ( 15 ).

Claim (Index 11):
An adjustment method of a pulsimeter comprising:\n emitting light to a blood vessel of a measurement target, the emitting controlled by a drive circuit; detecting light via the blood vessel; analog/digital converting a detection signal of the light; frequency-analyzing data that has been analog/digital converted; filtering a DC offset signal from the data, by canceling the DC offset signal from the data, based on a result of frequency-analyzing the data; adjusting an amount of light of the light emitted to the blood vessel based on at least one frequency component of the data from which the DC offset signal is filtered.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 96.0
- Lexical Diversity: 2.64062
- Patent Class: 600.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15094345', '14956593', '13119893', '12935672', '10258458']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4057348375089587
- 35 USC 102 Novelty (BERT): 0.5848072831114988
- Combined Prediction Score: 0.4236420820692127
- Mean Citation Score: 236.34206
- Max Citation Score: 483.86737
- Similarity Product: 468.439331936925

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

Dataset: test