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:
Nov. 14, 2023
Filed:
May. 27, 2020
Toyoda Gosei Co., Ltd., Kiyosu, JP;
Chikara Saburi, Kiyosu, JP;
Rie Ono, Kiyosu, JP;
Takamitsu Murai, Kiyosu, JP;
Tatsuya Nobunaga, Nagakute, JP;
Kentaro Mizuno, Nagakute, JP;
TOYODA GOSEI CO., LTD., Aichi-pref., JP;
Abstract
A grip includes a core that forms a structure of the grip and has electrical conductivity, a sensing electrode for detecting a biological signal of a user, and a ground electrode that is connected with a reference voltage portion. The core, the sensing electrode and the ground electrode are insulated from one another. The core is disposed inside the grip, and the sensing electrode is exposed on a surface of the grip. The sensing electrode and the core are connected with one another via a voltage follower circuit. The ground electrode is located at such a position that the core is able to reduce a parasitic capacitance which would be formed between the ground electrode and the sensing electrode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile