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. 10, 2020
Filed:
Dec. 05, 2016
Sony Corporation, Tokyo, JP;
Shinichi Fukuda, Kanagawa, JP;
Osamu Kozakai, Kanagawa, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
A communication system of the disclosure includes: a transmitter that includes a first transmitting electrode and a second transmitting electrode, and causes a transmission signal to be generated between the first transmitting electrode and the second transmitting electrode; and a receiver including a first receiving electrode, a second receiving electrode, and a determiner, in which the first receiving electrode and the second receiving electrode each receive the transmission signal through a communication path that includes a human body, and the determiner determines that communication is valid in a case where a reception signal, generated between the first receiving electrode and the second receiving electrode, has a prescribed polarity, and determines that the communication is invalid in a case where the reception signal has a polarity different from the prescribed polarity.