About 21 results
https://drivepatents.com/patents/1391239 · 27 Aug 2025
A driver state detection device (100) provided with a driver monitor camera configured to capture the face of a driver of a vehicle to generate a facial image of the driver and a control device (4). The control device (4) is configured to detect the facial...
https://drivepatents.com/patents/938663 · 24 Aug 2016
Method for determining traffic density information to be taken into account in a function of a vehicle system, the traffic density information describing the traffic density in the vicinity of the motor vehicle (1) in a motor vehicle (1), whereby radar dat...
https://drivepatents.com/patents/944599 · 13 Apr 2016
A driving characteristics diagnosis device, includes: an information acquisition unit that acquires information relating to the operational state of a vehicle; a dangerous driving detection processing unit that detects dangerous driving by a user of the ve...
https://drivepatents.com/patents/946235 · 10 Feb 2016
In a vehicle control device that is configured to be capable of switching from an automatic travel of the vehicle to manual travel by a driver, a manual driving adaptation degree of a driver during an automatic travel is calculated based on a driver state ...
https://drivepatents.com/patents/948254 · 25 Nov 2015
The present invention relates to a driving assistance device (10) for a motor vehicle adapted to cooperate with dangerous situation detection means (16a, 16b). The assistance device (10) is characterized in that the device comprises driving assistance glas...
https://drivepatents.com/patents/959413 · 1 Jul 2015
The present invention relates to a driver drowsiness detection and alerting system comprising a plurality of marks in ring configuration around an exterior cylindrical surface of a vehicle's steering wheel column assembly, and an optical sensor assembly ne...
https://drivepatents.com/patents/951104 · 22 Apr 2015
A vehicle driver assist arrangement (1) is provided comprising an output unit (2) and a vehicle driver attentiveness assessment arrangement (3) comprising a host vehicle lane position evaluation unit (5), a steering wheel torque detection unit (7), a pedal...
https://drivepatents.com/patents/977057 · 26 Mar 2014
The purpose of the invention is to improve the precision in detecting the driving instability. The driving state determination section 120 determines whether the state is a prescribed driving state by determining whether the information of the operation st...
https://drivepatents.com/patents/990731 · 15 May 2013
Embodiments herein relate to an arrangement (1) and a method for safeguarding driver attentiveness to the task of steering while operating a vehicle having a lane keeping aid system. Means (102, IN1) are provided for measuring a pinion angle and a torsion ...
https://drivepatents.com/patents/985013 · 24 Apr 2013
A method and system for determining driving concentration which is capable of analyzing a driver's driving concentration on the basis of variation of a steering angle and driving status information of a vehicle acquired from a front camera sensor. The meth...