About 34 results
https://drivepatents.com/patents/993910 · 16 Jan 2013
It is possible to determine the biological state of the driver of a vehicle with high accuracy. In a biological state determination device, since a driver biological state which is the biological state of the driver is estimated on the basis of information...
https://drivepatents.com/patents/1000707 · 4 Jul 2012
Provided is a driver state assessment device in which, when a driver model identification means (M2) identifies a driver model indicating a input/output relationship of a driver, wherein the input of the driver is a difference between a target azimuth angl...
https://drivepatents.com/patents/1007964 · 9 Nov 2011
The method involves determining a frequency spectrum based on motion signals of a control input device (1) i.e. joystick, detected by sensors (4a, 4b) e.g. angle and/or position sensors, force sensors and acceleration sensors. A contact state between a veh...
https://drivepatents.com/patents/1008977 · 5 Oct 2011
The method involves evaluating data for determination of information by image processing. The data is collected from an imaging device e.g. infrared camera (4), where the device detects a steering wheel and the head of a driver (6). The information is used...