发明授权
US08948698B2 Vehicle multimedia head unit with two bluetooth antennas and two receivers
有权
车载多媒体头单元，带有两个蓝牙天线和两个接收器
- 专利标题： Vehicle multimedia head unit with two bluetooth antennas and two receivers
- 专利标题（中）： 车载多媒体头单元，带有两个蓝牙天线和两个接收器
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申请号： US13238629申请日： 2011-09-21
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公开(公告)号： US08948698B2公开(公告)日： 2015-02-03
- 发明人: Charles Joseph King, II
- 申请人： Charles Joseph King, II
- 申请人地址： US KY Erlanger
- 专利权人： Toyota Motor Engineering & Manufacturing North America, Inc.
- 当前专利权人： Toyota Motor Engineering & Manufacturing North America, Inc.
- 当前专利权人地址： US KY Erlanger
- 代理机构： Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- 主分类号： H04B7/00
- IPC分类号： H04B7/00 ; H04W76/02 ; H04W4/04 ; H04W88/06 ; H04L29/08
摘要：
Examples of the present invention include a head unit for a vehicle entertainment system, including a housing, a radio, a first wireless transceiver, and a second wireless transceiver. The second wireless transceiver may be used to provide a dedicated communications link between the head unit and another electronic device, such as an auxiliary unit. The second wireless transceiver may have a serial port profile (SPP), and may be a Bluetooth transceiver.
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