PATENT CLAIM ANALYSIS

Application Number: 16310441
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-06
Patent Classification: ["600", "301000"]

Abstract:
The present invention relates to a determination system, a corresponding determination method and a computer program for determining a sleep stage of a subject. The determination system comprises a cardiorespiratory signal providing unit ( 10 ), an actigraphy data providing unit ( 20 ), a first sleep stage determination unit ( 30 ) for determining the sleep stage based on a cardiorespiratory signal, and a second sleep stage determination unit ( 40 ) for determining the sleep stage based on actigraphy data. The first sleep stage determination unit ( 30 ) determines a sleep onset latency (SOL) of the subject. The sleep stage of the subject is determined using the first sleep stage determination unit ( 30 ) up to the SOL and the second sleep stage determination unit ( 40 ) after the SOL. The determination system and corresponding method allow for a more reliable determination of a sleep stage of subject, in particular improve the determination of the SOL of the subject.

Claim (Index 2):
The determination system of  claim 1 , wherein the first sleep stage determination unit is configured to be irrespective of the actigraphy data.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 98.0
- Lexical Diversity: 3.2
- Patent Class: 600.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15536680', '14435319', '14429589', '12302704', '10790885']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5011549191304383
- 35 USC 102 Novelty (BERT): 0.5024396189473816
- Combined Prediction Score: 0.5012833891121327
- Mean Citation Score: 211.490238
- Max Citation Score: 252.28531
- Similarity Product: 158.46468330542686

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

Dataset: test