发明名称 Parking lot congested state determination device, parking lot congested state determination method, and computer program
摘要 In a case where it is determined that a vehicle is in an unparked state within a parking lot for at least a specified time, the parking lot where the vehicle is currently located is determined to be in a congested state, and information that pertains to the parking lot that is determined to be in a congested state is transmitted to a probe center as probe information. The probe center, based on the received probe information, creates parking lot guidance information to provide guidance on the parking lot that is in a congested state, then distributes the created parking lot guidance information to vehicles that are located in the vicinity of the parking lot that is determined to be in a congested state. A navigation device in a vehicle to which the parking lot guidance information is distributed provides guidance that pertains to the parking lot that is in a congested state.
申请公布号 US2009207044(A1) 申请公布日期 2009.08.20
申请号 US20080318499 申请日期 2008.12.30
申请人 AISIN AW CO., LTD. 发明人 TOMITA HIROSHI;WATANABE MOTOHIRO
分类号 G08G1/09 主分类号 G08G1/09
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