The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2019
Filed:
Jul. 27, 2012
Akihiro Ishikawa, Kyoto, JP;
Yoshihiro Inoue, Kyoto, JP;
Akihiro Ishikawa, Kyoto, JP;
Yoshihiro Inoue, Kyoto, JP;
SHIMADZU CORPORATION, Kyoto, JP;
Abstract
An optical biological measuring device includes a light transmission/reception elementhaving a plurality of light transmission probes, light reception probesand reference probes; a second observation signal acquiring elementfor acquiring a second observation signal indicating a time-course variation relating to a cerebral activity; a first observation signal acquiring elementfor acquiring a first observation signal indicating a time-course variation relating to the blood flow in the skin; and an analysis control elementfor generating a removal target component removal observation signal based on the first and second observation signals.