A vehicle has a display device which widens the field of view (visible area) reflected by a side mirror or a back mirror mounted on the vehicle. To enable a driver driving the vehicle to confirm safety even when it is difficult for the driver to visually recognize some of objects surrounding the vehicle,...http://www.google.com.tw/patents/US7561033?utm_source=gb-gplus-share專利 US7561033 - Display device and vehicle
