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:
Mar. 19, 2013
Filed:
Apr. 23, 2009
Youhei Sakai, Ina, JP;
Youhei Sakai, Ina, JP;
Olympus Corporation, Tokyo, JP;
Abstract
A living body observation system of the invention includes a living body information acquiring apparatus including: a living body information acquiring section; a wireless transmission section; a power source section for supplying driving power for driving the living body information acquiring section and the wireless transmission section; a magnetic field detecting section for outputting a detection result of a magnetic field from outside as an electric signal; and a power supply control section for controlling a supplying state of the driving power based on the electric signal, a magnetic field generating coil, a driving circuit for outputting a drive signal to the magnetic field generating coil, a switch for switching a generation state of a magnetic field, and a timer for outputting a signal for stopping output of the drive signal when a predetermined period has passed following switching from off to on of the switch.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile