Patent ID: 8102381
Filing Date: 2012-01-24
Classification: B60K,G01C,G06F

Abstract:
1. A display system comprising: a display means that simultaneously displays an image having a first viewing angle and an image having a second viewing angle other than the first viewing angle, and that has an operation face provided on the display screen thereof; an operator discriminating means discriminating one operator of the operation face of the display means from the other thereof; a traveling state judging means making a judgment whether a vehicle is in a traveling one; and a control means causing the display means to display a menu image of operation items containing an operation restricted item of the same menu configuration at both of the first viewing angle and the second viewing angle, and when the operator discriminating means determines that an operation is the operation performed by a driver and the traveling state judging means judges that the vehicle at that time is in a traveling state, making invalid an operation related to the operation restricted item contained in the operation items having the first viewing angle which the display means is caused to display; wherein the control means displays a marker of any shape at a display position that is not in a superposed relation with the operation item menu through the display means, releases the operation restriction related to the operation restricted item included in the image having the second viewing angle when the control means detects that the marker is operated through the operation face, and makes valid the operation of the operation face of the display means performed by the occupant other than the driver.