公开(公告)号：US07907975B2

公开(公告)日：2011-03-15

申请号：US10489421

申请日：2002-09-12

申请人： Tsuneaki Sakamoto ,  Mayumi Sakamoto, legal representative ,  Masashi Hino ,  Yasuo Ohishi ,  Mitsuhiko Yamamoto ,  Masao Kikuchi ,  Shinako Watabe

发明人： Tsuneaki Sakamoto ,  Masashi Hino ,  Yasuo Ohishi ,  Mitsuhiko Yamamoto ,  Masao Kikuchi ,  Shinako Watabe

IPC分类号： H04M1/00

CPC分类号： H04M1/6091 ,  H04B1/385 ,  H04B2001/3866 ,  H04M1/271 ,  H04M1/6066 ,  H04M2250/02

摘要： A system is provided that enables communications between a driver of a vehicle and a person outside the vehicle, between a rider of a motorcycle and a fellow rider of the same vehicle, or between a driver of a vehicle and another driver of another vehicle. A Bluetooth communication system comprises a Bluetooth communication device mountable to a helmet, and an indicator unit having an indicator disposed in a viewing range of a driver of such a vehicle as a car or a boat. It further comprises a transmitting module disposed in the Bluetooth communication device for transmitting an indication signal to the indicator in response to reception of a calling signal and a receiving module disposed in the indicator unit for driving the indicator in response to reception of the indication signal. The indicator indicates when a call arrives at a Bluetooth communication device mounted on a helmet.

摘要翻译： 提供一种能够使车辆的驾驶员与车外的人之间，摩托车的骑手与同一车辆的同伴之间或车辆驾驶员与另一车辆的另一司机之间的通信的系统。 蓝牙通信系统包括可安装到头盔的蓝牙通信装置，以及指示器单元，其具有设置在诸如汽车或船只的这种车辆的驾驶员的观察范围内的指示器。 另外，还包括发送模块，其布置在蓝牙通信设备中，用于响应于接收到呼叫信号而发送指示信号，以及响应于指示信号的接收而设置在指示器单元中用于驱动指示符的接收模块。 该指示器指示何时呼叫到达安装在头盔上的蓝牙通信设备。