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:
May. 08, 2012
Filed:
Feb. 29, 2008
Kei Utsugi, Kawasaki, JP;
Atsushi Maki, Fuchu, JP;
Kei Utsugi, Kawasaki, JP;
Atsushi Maki, Fuchu, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The present invention is helpful in improving stability of repeated measurement and can be applied with high reliability for operations of devices for measurement based on brain functions. A module(a sampler) receives measurement data at each of the measuring points based on information of cerebral blood amount sent from an input unit. The information data accumulated in this sampler are processed by filtering at a secondary agentand a tertiary agentand are analyzed. The synthesizerintegrates output information of each agent by weighted linear sum and transmits the data as an output datato the device and operates the device.