A piloting assistance system for assisting the piloting of a vehicle, the piloting assistance system comprising at least one display and a plurality of sensors for each measuring a value of a given parameter, the at least one display being configured to display a symbol carrying the value, the plurality of sensors comprising redundant sensors with a redundancy of order three or higher. The piloting assistance system comprises a display controller configured to select, according to stored logic, a selected sensor from the plurality of sensors, the at least one display using the value of the parameter measured with the selected sensor to display the symbol.

A piloting assistance system for assisting the piloting of a vehicle, the piloting assistance system comprising at least one display and a plurality of sensors for each measuring a value of a given parameter, the at least one display being configured to display a symbol carrying the value, the plurality of sensors comprising redundant sensors with a redundancy of order three or higher. The piloting assistance system comprises a display controller configured to select, according to stored logic, a selected sensor from the plurality of sensors, the at least one display using the value of the parameter measured with the selected sensor to display the symbol.

A method for creating, with an unset radio control provided with a NFC device, an adjunct rolling code radio control controlling a user device, with which an original radio control is already associated having a rolling code based on a variation algorithm unknown by the unset radio control, wherein includes identifying the algorithm via a sniffer provided with a NFC device. If the sniffer possesses the algorithm, then the algorithm is transmitted via NFC from the sniffer to the unset radio control; if instead the sniffer does not possess the algorithm, it acquires the algorithm with an apparatus connectable to the internet and provided with a NFC device, then transmits the algorithm via NFC from the apparatus to the unset radio control. The original and the unset radio control are simultaneously activated such that the original radio control can set up the unset radio control based on the algorithm.

A method for creating, with an unset radio control provided with a NFC device, an adjunct rolling code radio control controlling a user device, with which an original radio control is already associated having a rolling code based on a variation algorithm unknown by the unset radio control, wherein includes identifying the algorithm via a sniffer provided with a NFC device. If the sniffer possesses the algorithm, then the algorithm is transmitted via NFC from the sniffer to the unset radio control; if instead the sniffer does not possess the algorithm, it acquires the algorithm with an apparatus connectable to the internet and provided with a NFC device, then transmits the algorithm via NFC from the apparatus to the unset radio control. The original and the unset radio control are simultaneously activated such that the original radio control can set up the unset radio control based on the algorithm.

A display device includes a liquid crystal panel providing a display surface where an image is displayed, a backlight emitting light to the liquid crystal panel from behind, a real object placed between the liquid crystal panel and the backlight and visible through the liquid crystal panel, and a controller controlling the liquid crystal panel such that a specific pixel region of the display surface behind which the real object is positioned is higher in light transmittance than another pixel region of the display surface.

A display device (40) that displays information of a plurality of variables that reflect a state of a vehicle, the display device (40) including: a first meter image (41) including a first scale displaying (42) part that displays a scale of a first variable included in the plurality of variables and an indicating part (43) that indicates the first variable that varies with the state of the vehicle and rotating the first scale displaying part (42) in accordance with variation of the first variable, fixing the position of the indicating part (43); and a second meter image (44) including a second scale displaying part (45) that displays a scale of a second variable included in the plurality of variables and a displaying part (46) that displays the second variable that varies with the state of the vehicle, wherein the first meter image (41) and the second meter image (44) are adjacent to each other.

A display device (40) that displays information of a plurality of variables that reflect a state of a vehicle, the display device (40) including: a first meter image (41) including a first scale displaying (42) part that displays a scale of a first variable included in the plurality of variables and an indicating part (43) that indicates the first variable that varies with the state of the vehicle and rotating the first scale displaying part (42) in accordance with variation of the first variable, fixing the position of the indicating part (43); and a second meter image (44) including a second scale displaying part (45) that displays a scale of a second variable included in the plurality of variables and a displaying part (46) that displays the second variable that varies with the state of the vehicle, wherein the first meter image (41) and the second meter image (44) are adjacent to each other.

A head-up display (HUD) device displays a first virtual image in an area in which the first virtual image can be displayed, and displays a second virtual image in an area in which the second virtual image can be displayed. The HUD device includes: a rotation driving unit which changes an angle formed between the area in which the first virtual image can be displayed, and the area in which the second virtual image can be displayed; and a control unit which performs virtual image angle adjustment processing for adjusting the angle using the rotation driving unit, and, when performing the virtual image angle adjustment processing, virtual image position changing processing in which the position of the second virtual image in the area in which the second virtual image can be displayed is changed to inhibit deviation in the relative positional relationship between the first and second virtual images.

A head-up display (HUD) device displays a first virtual image in an area in which the first virtual image can be displayed, and displays a second virtual image in an area in which the second virtual image can be displayed. The HUD device includes: a rotation driving unit which changes an angle formed between the area in which the first virtual image can be displayed, and the area in which the second virtual image can be displayed; and a control unit which performs virtual image angle adjustment processing for adjusting the angle using the rotation driving unit, and, when performing the virtual image angle adjustment processing, virtual image position changing processing in which the position of the second virtual image in the area in which the second virtual image can be displayed is changed to inhibit deviation in the relative positional relationship between the first and second virtual images.

To provide an image display device configured to more faithfully display a projection image on a region where a physical quantity change has occurred. An image display device of the present invention includes a flow rate sensor and a screen on which an image from a projector is projected, and a control is performed such that the image is projected on the screen so as to include a position of the flow rate sensor that has detected the physical quantity change, and the image changes corresponding to a measured value change of the flow rate sensor. Preferably, a plurality of the physical quantity detection units are disposed, and the control is performed such that the image changes corresponding to the measured value changes in the respective physical quantity detection units.