| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9df90d7822cc480ce12c480f4089e229 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-274
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-359
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0059 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-359
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-1455 |
| filingDate |
2005-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61dea48cec7d1666cc9116f18fe54bf9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0748ff83d2a0c1d4c3b0df5ad182289b |
| publicationDate |
2007-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2007111101-A |
| titleOfInvention |
Baseline stabilization method using wavelength difference for biological optical measurement using near infrared light |
| abstract |
The present invention provides a method and an apparatus for removing a baseline fluctuation in a biological light measurement method using near infrared light and obtaining an accurate measurement value. A light irradiation unit that irradiates a plurality of irradiation positions of a subject with near-infrared light having a plurality of wavelengths, and a light detection unit that receives and detects light transmitted through the subject or scattered or reflected within the subject. And a biological light measurement method for processing an optical signal detected using a biological optical measurement device including a data processing unit for processing data using the optical signal detected by the optical detection unit, the signal received by the data processing unit Is processed by the wavelength difference method to remove non-wavelength dependent signal components, and the signal from which non-wavelength dependent signal components are removed is processed using a Wiener filter to remove wavelength-dependent error components and noise. The biological light measurement method characterized by removing baseline fluctuations that occur in the measured values. [Selection] Figure 3 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102281821-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019219298-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9125626-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102214686-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019244746-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200080756-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009189576-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010087223-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009136434-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5447396-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102008019596-A1 |
| priorityDate |
2005-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |