A vehicular display device includes: an image display unit having a display screen capable of displaying an image at least in a part thereof; an image generation unit for generating the image to be displayed by the image display unit; and a projection unit for projecting the image toward a transparent windshield of a vehicle so that the image is reflected by the transparent windshield of the vehicle such that a user seated in the driver seat of the vehicle can view a virtual image. In accordance with a viewpoint position of the user, the image generation unit determines a length for display content in a use area of the display screen of the image display unit in a direction corresponding to a horizontal direction, the use area being an area used for displaying the image.
VEHICULAR DISPLAY DEVICE
2021-04-22
Patent
Elektronische Ressource
Englisch
IPC: | G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 |
VEHICULAR DISPLAY DEVICE, VEHICULAR DISPLAY METHOD, AND VEHICULAR DISPLAY PROGRAM
Europäisches Patentamt | 2018
|VEHICULAR DISPLAY DEVICE, VEHICULAR DISPLAY METHOD AND VEHICULAR DISPLAY PROGRAM
Europäisches Patentamt | 2023
|VEHICULAR DISPLAY DEVICE AND VEHICULAR DISPLAY METHOD
Europäisches Patentamt | 2021
|VEHICULAR DISPLAY DEVICE AND VEHICULAR DISPLAY METHOD
Europäisches Patentamt | 2020
|VEHICULAR DISPLAY DEVICE AND VEHICULAR DISPLAY SYSTEM
Europäisches Patentamt | 2020
|