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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10661794 B1

PDFFull Text
Date of Patent:
May. 26, 2020

Filed:

Mar. 29, 2017

Driving assistance device

Applicant:

Denso Corporation, Kariya, Aichi-pref., JP;

Inventors:

Hiroaki Niino, Kariya, JP;

Masao Ohoka, Kariya, JP;

Takahiro Narita, Kariya, JP;

Assignee:

DENSO CORPORATION, Kariya, Aichi-pref., JP;

Attorney:

Knobbe, Martens, Olson & Bear, LLP

Primary Examiner:

Babar Sarwar

Int. Cl.
CPC ...
B60W 30/095 (2012.01); B60W 30/10 (2006.01); B60T 8/1755 (2006.01); B60T 8/17 (2006.01); B60T 7/12 (2006.01); G08G 1/16 (2006.01); B62D 15/02 (2006.01); B60T 7/22 (2006.01); B60T 8/00 (2006.01); B60W 10/04 (2006.01); B60W 10/20 (2006.01); B60W 30/14 (2006.01);
U.S. Cl.
CPC ...
B60W 30/0956 (2013.01); B60T 7/12 (2013.01); B60T 7/22 (2013.01); B60T 8/00 (2013.01); B60T 8/17 (2013.01); B60T 8/17558 (2013.01); B60W 10/04 (2013.01); B60W 10/20 (2013.01); B60W 30/0953 (2013.01); B60W 30/10 (2013.01); B60W 30/143 (2013.01); B62D 15/0265 (2013.01); G08G 1/16 (2013.01); B60T 2201/022 (2013.01); B60W 2550/10 (2013.01); B60W 2550/302 (2013.01); B60W 2550/306 (2013.01); B60W 2710/20 (2013.01); B60W 2720/106 (2013.01);
Abstract

A driving assistance device includes a recognition unit, a region setting unit, a travel setting unit, and a travel control unit. Based on the relative speed of a vehicle with respect to an object recognized by the recognition unit, the region setting unit sets a prohibited travel region where the vehicle is prohibited from entering around the object, and further sets a region of a travel path that excludes the prohibited travel region as a permitted travel region where the vehicle is to travel. The travel setting unit sets at least one of a target vehicle speed and a target travel trajectory of the vehicle that is to travel in the permitted travel region set by the region setting unit.

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