The invention discloses a vehicle machine system for adjusting screen brightness and a vehicle comprising the same. The invention relates to an in-vehicle infotainment system of a vehicle. The in-vehicle infotainment system comprises a brightness controller; and a screen driver communicatively coupled with the brightness controller, where the brightness controller is configured to: receive a brightness setting signal indicative of brightness settings for at least one first type display area and at least one second type display area; based on the received brightness setting signal, generating a first control signal and a second control signal and respectively sending the first control signal and the second control signal to the screen driver; and the screen driver is configured to respectively adjust the brightness of the at least one first type display area and the brightness of the at least one second type display area based on the first control signal and the second control signal, processing of the first control signal and the second control signal at least in the screen driver is independent of each other.
调节屏幕亮度的车机系统和包括其的车辆。本申请涉及车辆的车机系统,所述车机系统包括:亮度控制器;以及屏幕驱动器,其与所述亮度控制器在通信上耦合,其中,所述亮度控制器配置成:接收亮度设定信号,所述亮度设定信号指示至少一个第一类型显示区域和至少一个第二类型显示区域的亮度设定值;以及基于所接收的亮度设定信号,生成并向所述屏幕驱动器分别发送第一控制信号和第二控制信号;以及所述屏幕驱动器配置成:基于所述第一控制信号和所述第二控制信号,分别调节所述至少一个第一类型显示区域的亮度和所述至少一个第二类型显示区域的亮度,其中,至少在所述屏幕驱动器中对所述第一控制信号和所述第二控制信号的处理彼此独立。
In-vehicle infotainment system capable of adjusting screen brightness and vehicle comprising in-vehicle infotainment system
调节屏幕亮度的车机系统和包括其的车辆
2024-10-25
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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 |
European Patent Office | 2023
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