Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Notification control device and notification control method

A control device and notification technology, applied in the collision avoidance system and other directions, can solve problems such as boredom and reduced awareness of notification content, and achieve the effect of preventing excessive trust.

Active Publication Date: 2021-11-05
MITSUBISHI ELECTRIC CORP
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, there is also a problem that even if the driving assistance system notifies the location that should be paid attention to, the driver who is used to the driving assistance will still be annoyed by the notification, or the level of awareness of the content of the notification will be reduced (ignored)

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Notification control device and notification control method
  • Notification control device and notification control method
  • Notification control device and notification control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0046]

[0047] figure 1It is a block diagram showing the configuration of the notification control device 101 and its peripheral devices according to the first embodiment. The notification control device 101 is a device that controls the notification of the vehicle. The vehicle to be controlled by the notification control device 101 can be driven automatically using the driving assistance of the driving assistance system 2 . The notification control device 101 receives a notification request for the vehicle from the driving assistance system 2 , determines whether to execute the notification, and outputs the notification content to the output device 3 when the notification is executed.

[0048] In addition, in this manual, the term "autonomous driving" is used to include, in addition to fully automatic driving in which the driving assistance system 2 performs all driving operations, the term "autonomous driving" is used to include vehicles that are intervened by humans in ...

Embodiment approach 2

[0075]

[0076] Figure 9 It is a block diagram showing the configuration of the notification control device 102 and its peripheral devices according to the second embodiment. The notification control device 102 includes a status storage unit 18 and a specific element extraction unit 19 in addition to the configuration of the notification control device 101 according to the first embodiment.

[0077] The status storage unit 18 is realized by a storage medium such as an HDD or an SD card, and stores data determined to be normal status data by the status judging unit 16 among the status data.

[0078] The specific element extracting unit 19 extracts a specific element from the situation data determined by the situation judging unit 16 to be abnormal situation data, and outputs the specific element to the notification control unit 17 .

[0079] The notification control unit 17 specifies the means and content of the notification based on specific elements, and outputs the notif...

Embodiment approach 3

[0093]

[0094] Figure 14 It is a block diagram showing the configuration of the notification control device 103 and its peripheral devices. In addition to the configuration of the notification control device 102 according to Embodiment 2, the notification control device 103 includes a surrounding vehicle status acquisition unit 20 in the status acquisition unit 11 . The surrounding vehicle status acquiring unit 20 acquires the surrounding vehicle status as status data from the surrounding vehicle network 4 using inter-vehicle communication or an information server or the like. The surrounding vehicle state refers to a driving state related to automatic driving of surrounding vehicles. The configuration other than that is the same as that of the notification control device 102 according to Embodiment 2, and thus description thereof will be omitted.

[0095]

[0096] Figure 15 It is a figure explaining the outline|summary of the operation|movement of the notification c...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

It is an object of the present invention to prevent the driver from being annoyed by the notification and to prevent the driver from relying too much on driving assistance in a vehicle capable of automatic driving. The notification control device (101) according to the present invention includes: a situation acquisition unit (11) that acquires situation data based on the measurement data of the vehicle-mounted sensor (1), the situation data including at least the surrounding environment of the vehicle, the driving assistance system ( 2) data related to any one or more of the auxiliary status and the driving status of the vehicle; a status judging unit (16) for judging whether the status data is normal status data that meets the specified conditions or abnormal status data that does not meet the specified conditions; And when the vehicle is in an automatic driving state where the notification should be suppressed, the execution of the notification request from the driving assistance system (2) is allowed when the status data is abnormal status data, and the execution of the notification is suppressed when the status data is normal status data The notification control part (17) of the request.

Description

technical field [0001] The present invention relates to a device for assisting driving by notifying the driver of driving information. Background technique [0002] Conventionally, there are devices that support safe driving or comfortable driving by notifying the driver of information useful for driving, such as information about the approach of obstacles around the vehicle or notification of lane departure, for example. These driving assistance information (driver assistance information) are notified by voice, image, animation or vibration, etc., so that the driver can avoid missing the position that should be paid attention to, or can take collision avoidance actions, so that it is easy to implement appropriate driving. [0003] However, the driving assistance information may confuse or annoy the driver due to the content or situation it informs. For example, when surrounding vehicles approach the own vehicle abnormally, the driver needs to judge in an instant whether t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/16
CPCG08G1/16
Inventor 境裕树狩田裕史下谷光生井上悟佐藤理朗宫原直志
Owner MITSUBISHI ELECTRIC CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com