Invention Grant
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
- Patent Title: Vehicle multimedia head unit with two bluetooth antennas and two receivers
- Patent Title (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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Application No.: US13238629Application Date: 2011-09-21
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Publication No.: US08948698B2Publication Date: 2015-02-03
- Inventor: Charles Joseph King, II
- Applicant: Charles Joseph King, II
- Applicant Address: US KY Erlanger
- Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
- Current Assignee Address: US KY Erlanger
- Agency: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- Main IPC: H04B7/00
- IPC: H04B7/00 ; H04W76/02 ; H04W4/04 ; H04W88/06 ; H04L29/08
Abstract:
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.
Public/Granted literature
- US20130059538A1 VEHICLE MULTIMEDIA HEAD UNIT WITH TWO BLUETOOTH ANTENNAS AND TWO RECEIVERS Public/Granted day:2013-03-07
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