公开(公告)号：US20200160713A1

公开(公告)日：2020-05-21

申请号：US16749086

申请日：2020-01-22

Applicant: DENSO CORPORATION

Inventor： Hironori OBAYASHI ,  Takamasa HIDAKA ,  Waka SENGOKU

IPC: G08G1/14 ,  G06Q10/04

Abstract: A parking management system includes: a vacant slot sensor which detects a vacant slot among parking slots and creates vacant slot information indicating the position of the vacant slot; a vehicle information obtainment unit which obtains vehicle information of a vehicle; a first information obtainment unit which obtains first information indicating the presence or absence of a passenger of the vehicle; and a parking slot determination unit which determines a parking slot in which the vehicle is to be parked, and outputs the parking slot. When there are vacant slots and the first information indicates that a passenger is present, the parking slot determination unit determines, as the parking slot, a vacant slot located at a first distance from a facility which the passenger uses after alighting from the vehicle, preferentially over a vacant slot located at a second distance, which is greater than the first distance, from the facility.

公开(公告)号：US20200160710A1

公开(公告)日：2020-05-21

申请号：US16749098

申请日：2020-01-22

Applicant: DENSO CORPORATION

Inventor： Hironori OBAYASHI ,  Waka SENGOKU

IPC: G08G1/14 ,  B64C39/02 ,  H04W4/44

Abstract: A parking assist system for use in a parking lot including parking spaces for a plurality of vehicles includes: a vehicle sensor which determines whether an assisted vehicle attempting to enter or exit one of the parking spaces is a general vehicle that travels through vehicle operation by a driver or an autonomous vehicle capable of self-driving according to an external travel signal; and a travel signal transmitter which, when the assisted vehicle is determined as the general vehicle, transmits, to a specific autonomous vehicle among parked autonomous vehicles, a travel signal for traveling to an available position for enabling the entry or the exit of the assisted vehicle.

公开(公告)号：US20200010118A1

公开(公告)日：2020-01-09

申请号：US16575841

申请日：2019-09-19

Applicant: DENSO CORPORATION

Inventor： Naoki FUKAYA ,  Hiroto UESAKA ,  Toshihira KATSU ,  Shinji KAWAMURA ,  Yoshiki OHZAWA ,  Akihito TANAHASHI ,  Nozomi KAWASE ,  Waka SENGOKU

IPC: B62D15/02

Abstract: A driving assistance device acquires a surrounding area map, determines whether a subject vehicle is travelable in an assistance target scene based on the surrounding area map, generates a guide that guides the subject vehicle in the assistance target scene based on the surrounding area map, adjusts relative positions of an obstacle and the guide in the surrounding area map in accordance a reference position information, perform a steering assistance to assist steering of the subject vehicle in accordance with the guide when determines that the subject vehicle is travelable, and updates the reference position information in accordance with a degree of deviation between the guide and an actual trajectory along which the subject vehicle passes during the steering assistance.