IP Library Granted Patent US 12,437,641
Granted Patent B2
US 12,437,641 · App. 18/360,728 · Granted Oct 7, 2025

Control device, automatic valet parking facility, and method for performing action according to characteristics of vehicle

Inventors: Masatake Wada (Kariya, JP); Kodai Yamaura (Kariya, JP); Takamasa Hidaka (Kariya, JP)
Assignee: DENSO CORPORATION
G08G1/143G06V20/54G06V20/625G08G1/017G08G1/149H04W4/40G06V2201/08
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Quick Facts
Patent No.
US 12,437,641
App. No.
18/360,728
Granted
Oct 7, 2025
Kind
B2
Abstract

A control device for an automatic valet parking facility includes: an in-advance obtainment unit configured to obtain, before the vehicle arrives at a specific position on a route to a parking area where automated driving for parking is performed according to a guidance of the control device, (i) characteristics information indicating characteristics of a vehicle that is about to enter the parking area and (ii) identification information of the vehicle; a specific obtainment unit configured to obtain the identification information of the vehicle located at the specific position; and an action unit configured to perform an action for a driver of the vehicle located at the specific position according to the characteristics information, among the characteristics information that has been obtained, corresponding to the identification information obtained from the vehicle located at the specific position.

Claims (42)

1. A control device for an automatic valet parking facility, the control device comprising:

an in-advance obtainment unit configured to obtain, before a vehicle arrives at a specific position on a route to a parking area where automated driving for parking is performed according to a guidance of the control device, (i) characteristics information indicating characteristics of the vehicle that is about to enter the parking area and (ii) identification information of the vehicle;

a specific obtainment unit configured to obtain the identification information from the vehicle located at the specific position;

a determination unit configured to determine based on the characteristics information, whether the vehicle satisfies an entry requirement to the parking area, and

an action unit configured to perform an action for a driver of the vehicle located at the specific position according to the characteristics information, among the characteristics information that has been obtained, corresponding to the identification information obtained from the vehicle located at the specific position,

wherein

the action unit instructs a display device installed at a position visible to the driver of the vehicle located at the specific position to display an indication, and

the action unit, when the vehicle satisfies the entry requirement, instructs the display device to display an entry-possible indication, and when the vehicle does not meet the entry requirements, instructs the display device to display an entry-not-possible indication.

2. The control device according to claim 1 , wherein

the action unit is further configured to refer to the characteristics information of the vehicle located at the specific position based on (a) the identification information obtained by the specific obtainment unit from the vehicle located at the specific position and (b) the identification information that has been obtained by the in-advance obtainment unit from the vehicle.

3. The control device according to claim 1 , wherein

the specific obtainment unit is configured to obtain the identification information from the vehicle located at the specific position using (a) an imaging device configured to image the vehicle located at the specific position or (b) a short-range communication device having a communicable area covering the specific position.

4. The control device according to claim 1 , wherein

the in-advance obtainment unit is configured to obtain, from the vehicle, the characteristics information and the identification information of the vehicle via wireless communication.

5. The control device according to claim 1 , wherein

the in-advance obtainment unit is configured to obtain, as the characteristics information, information indicating a type of an automatic valet parking system installed in the vehicle.

6. The control device according to claim 1 , wherein

the in-advance obtainment unit is configured to obtain, as the characteristics information, (a) information indicating a position of the vehicle estimated by the vehicle when the vehicle is traveling in a position estimation area that is an area on the route for measuring a position of the vehicle by the control device and (b) information indicating a time when the vehicle was located at the position estimated by the vehicle.

7. The control device according to claim 6 , wherein

the specific position is a passing point through which the vehicle passes after the vehicle passed through the position estimation area.

8. The control device according to claim 1 , wherein

the action unit is configured to provide, as the action, a notification regarding a restriction to an entry into the parking area.

9. The automatic valet parking facility, comprising:

the control device according to claim 1 ; and

a gate configured to restrict an entry into the parking area by the vehicle, wherein

the action unit is configured to change, as the action, an open/close state of the gate.

10. A method for performing an action according to characteristics of a vehicle, the method being implemented by a control device for an automatic valet parking facility, the method comprising:

before the vehicle arrives at a specific position on a route to a parking area where automated driving for parking is performed according to a guidance of the control device, obtaining (i) characteristics information indicating characteristics of the vehicle that is about to enter the parking area and (ii) identification information of the vehicle;

obtaining the identification information from the vehicle located at the specific position;

determining based on the characteristics information, whether the vehicle satisfies an entry requirement to the parking area; and

performing an action for a driver of the vehicle located at the specific position according to the characteristics information, among the characteristics information that has been obtained, corresponding to the identification information obtained from the vehicle located at the specific position,

wherein

the performing includes instructing a display device installed at a position visible to the driver of the vehicle located at the specific position to display an indication, and

the performing includes instructing the display device to display an entry-possible indication when the vehicle satisfies the entry requirement, and instructing the display device to display an entry-not-possible indication when the vehicle does not meet the entry requirements.

11. A control device for an automatic valet parking facility, the control device comprising at least one processor programmed to:

obtain, before a vehicle arrives at a specific position on a route to a parking area where automated driving for parking is performed according to a guidance of the control device, (i) characteristics information indicating characteristics of the vehicle that is about to enter the parking area and (ii) identification information of the vehicle;

obtain the identification information from the vehicle located at the specific position;

determine based on the characteristics information, whether the vehicle satisfies an entry requirement to the parking area; and

perform an action for a driver of the vehicle located at the specific position according to the characteristics information, among the characteristics information that has been obtained, corresponding to the identification information obtained from the vehicle located at the specific position,

wherein

the performing includes instructing a display device installed at a position visible to the driver of the vehicle located at the specific position to display an indication, and

the performing includes instructing the display device to display an entry-possible indication when the vehicle satisfies the entry requirement, and instructing the display device to display an entry-not-possible indication when the vehicle does not meet the entry requirements.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 27, 2023
From: WADA, MASATAKE; YAMAURA, KODAI; HIDAKA, TAKAMASA
To: DENSO CORPORATION
Reel/Frame 064410/0839 →
Priority Claims (1)
JP 2021-014564 · Feb 1, 2021 · national
Continuity (2)
Continuation PCTJP2021037164 · Oct 7, 2021
Related Publication 20230368668A1 · Nov 16, 2023
References Cited (7)
US 20200180607A1 · Choi · 2020 [cited by examiner]
US 20200361462A1 · Noguchi · 2020 [cited by examiner]
JP 2003077097A · 2003 [cited by applicant]
JP 2011054116A · 2011 [cited by applicant]
JP 2016105238A · 2016 [cited by applicant]
JP 2016134061A · 2016 [cited by applicant]
JP 2018190215A · 2018 [cited by applicant]