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:
Aug. 06, 2013
Filed:
Nov. 04, 2011
Eiji Yonezawa, Okazaki, JP;
Kenzo Shodo, Kyoto, JP;
Eiji Yonezawa, Okazaki, JP;
Kenzo Shodo, Kyoto, JP;
Nidek Co., Ltd., Aichi, JP;
Abstract
A living tissue stimulation circuit includes: an H-bridged circuit that includes a first series section in which a first semiconductor switch connected to a power source side and a third semiconductor switch connected to a ground side are connected to each other in series, and a second series section in which a second semiconductor switch connected to the power source side and a fourth semiconductor switch connected to the ground side are connected to each other in series, the first series section and the second series section being connected to each other in parallel; a stimulation electrode connected to a first node between the first and third semiconductor switches; a counter electrode connected to a second node between the second and fourth semiconductor switches; and a current adjusting circuit configured to determine a current value output from the stimulation electrode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile