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. 20, 2025
Filed:
Dec. 10, 2021
Icom Incorporated, Osaka, JP;
Tatsuhiro Inada, Osaka, JP;
ICOM INCORPORATED, Osaka, JP;
Abstract
Provided is a communication system that enables smooth wireless communication. A communication system () includes a communication terminal () and a microphone () connected to each other. The microphone includes a microphone element () which converts a voice to an electric signal and a PTT switch () which switches between transmitting or not transmitting the electric signal to the communication terminal. The communication terminal includes a VOX determination section () and an operation sound determination section (), each of which determines a level of the electric signal, and a transmission control section () which controls transmission of the electric signal in accordance with the level.