vehicle external notification device
A vehicle and notification technology, which is applied to vehicle components, signaling devices, traffic control systems of road vehicles, etc., can solve the problems of uneasy approachers and inability to recognize and identify approachers
Active Publication Date: 2022-02-22
TOYOTA JIDOSHA KK
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Problems solved by technology
[0004] In the vehicle-mounted device described above, even when a mobile object such as an approaching person acts according to the content of the notification from the own vehicle, the approaching person cannot know whether the action according to the content of the notification is recognized by the own vehicle.
Therefore, the approacher may feel uneasy about whether to continue the operation as it is
Method used
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[0015] Hereinafter, exemplary embodiments will be described with reference to the drawings. In addition, the same reference numerals are used for the same or corresponding parts in each figure, and overlapping descriptions will be omitted.
[0016] figure 1 It is a block diagram showing the vehicle exterior notification device 100 of this embodiment. Such as figure 1 As shown, the vehicle exterior notification device 100 is mounted on a self-driving vehicle V such as a passenger car capable of automatic driving, and is a device for notifying information to mobile objects around the self-driving vehicle V during automatic driving. Automatic driving refers to vehicle control for automatically driving the own vehicle V along a preset target route. In the case of automatic driving, the own vehicle V runs automatically without the driver's driving operation. In the present embodiment, the vehicle exterior notification device 100 displays information in a manner that can be visu...
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The present invention provides a vehicle external notification device capable of notifying a mobile body that a self-driving vehicle has recognized the behavior of the mobile body. The vehicle exterior notification device (100) notifies information to pedestrians (P) around the own vehicle (V) during automatic driving, and includes a notification unit (4) for notifying information to the outside of the vehicle, and a proposed action determination unit for determining an action proposed to the pedestrian. part (11), the notification control part (12) that makes the notification part notify pedestrians of information related to the action proposed to pedestrians, the action detection part (13) that detects the action of pedestrians, and the action detection part (13) that determines An action judging unit (14) whether the action of the pedestrian is an action proposed to the pedestrian. When the action judging unit determines that the pedestrian's action is an action proposed to the pedestrian, the notification control unit (12) causes the notification unit (4) to notify the pedestrian of information indicating that the pedestrian's action is the same action as the proposed action.
Description
technical field [0001] The present invention relates to a vehicle exterior notification device. Background technique [0002] The vehicle-mounted device described in Japanese Patent Document 1, when detecting an approaching person toward the self-driving vehicle, determines the content of the automatic driving based on the positional relationship between the self-vehicle and the approaching person, and compares the content of the automatic driving with the determined content of the automatic driving. Corresponding information is notified to those who approach. For example, the on-vehicle device notifies the approaching person of the voice guidance "You go first" when the content of the automatic driving is determined so that the own vehicle gives way to the approaching person. [0003] Patent Document 1: Japanese Patent Laid-Open No. 2016-166013 [0004] In the vehicle-mounted device described above, even when a moving body such as an approaching person acts according to t...
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IPC IPC(8): B60Q1/50B60Q1/46G08G1/0967G08G1/16
CPCB60Q1/46G08G1/096725G08G1/164G08G1/166B60Q1/547B60Q1/549B60Q1/543B60Q1/507G08G1/005B60Q1/26
Inventor 森村纯一渡边淳也荒川盛司
Owner TOYOTA JIDOSHA KK