Driving assistance device

US9108629B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9108629-B2
Application numberUS-201114131140-A
CountryUS
Kind codeB2
Filing dateAug 2, 2011
Priority dateAug 2, 2011
Publication dateAug 18, 2015
Grant dateAug 18, 2015

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A driving assistance apparatus includes an assistance apparatus that is capable of outputting driving assistance information for assisting driving of the vehicle on the basis of a target travel state quantity of a vehicle, and an assistance control apparatus that controls the assistance apparatus to change a mode of the driving assistance information between a time period from a first assistance timing based on the target travel state quantity to a second assistance timing, which is based on the target travel state quantity and subsequent to the first assistance timing, and a time period from the second assistance timing onwards, hence the driving assistance apparatus is capable of providing suitable driving assistance.

First claim

Opening claim text (preview).

The invention claimed is: 1. A driving assistance apparatus comprising: an assistance apparatus that provides assistance for prompting a recommended driving operation by outputting driving assistance information for assisting driving of a vehicle on the basis of a target travel state quantity of the vehicle at a prescribed location to provide driving assistance in such a manner that a travel state quantity of the vehicle becomes the target travel state quantity at the prescribed l…

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What does patent US9108629B2 cover?
A driving assistance apparatus includes an assistance apparatus that is capable of outputting driving assistance information for assisting driving of the vehicle on the basis of a target travel state quantity of a vehicle, and an assistance control apparatus that controls the assistance apparatus to change a mode of the driving assistance information between a time period from a first assistanc…
Who is the assignee on this patent?
Otake Hirotada, Toyota Motor Co Ltd
What technology area does this patent fall under?
Primary CPC classification B60W20/00. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Aug 18 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).