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.

Date of Patent:
Oct. 17, 2006

Filed:

Nov. 06, 2001
Applicants:

Hajime Tabata, Saitama, JP;

Yukio Miyamaru, Saitama, JP;

Mutsumi Katayama, Saitama, JP;

Inventors:

Hajime Tabata, Saitama, JP;

Yukio Miyamaru, Saitama, JP;

Mutsumi Katayama, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A communication system for communicating between two occupants riding on the same vehicle, or between the driver and the fellow passenger. A helmet that each occupant wears is provided with a microphone and a speaker, respectively. The external contacts of microphone and the speaker are exposed toward the outside of the magnet-side socket, which is one of the sockets of the magnet connector. Each cable extending from the communication unit is provided at the tip with a magnetic-body-side socket, which is the other socket of the magnet connector. The helmet and the cable are connected electrically and mechanically via the magnet connector including the magnet-side socket and the magnetic-body-side socket, which constitutes a pair. The communication unit is connected to the magnet-body-side socket for communicating voices in which a relatively large physiological sound cannot be transmitted.


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