An electronic mirror apparatus includes a display unit, an optical mirror, a mode switcher, and a luminance adjuster. The display unit is configured to display a camera image of a peripheral view field of a vehicle captured with an on-vehicle camera. The optical mirror is disposed adjacent to a liquid crystal panel and is configured to reflect a reflected image of the peripheral view field. The mode switcher is configured to switch between a mirror mode for visual recognition of the peripheral view field with use of the reflected image in the optical mirror, and a display mode for visual recognition of the peripheral view field with use of the camera image on the display unit. The luminance adjuster is configured to adjust luminance of the display unit between a first luminance threshold for satisfying visibility and a second luminance threshold for reduction in deterioration of a backlight unit. The mode switcher is configured to switch from the display mode to the mirror mode when the first luminance threshold exceeds the second luminance threshold.
ELECTRONIC MIRROR APPARATUS
23.01.2020
Patent
Elektronische Ressource
Englisch
IPC: | G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |