A light emitting device is located inside a vehicle and emits light toward an occupant compartment where an occupant is seated. The light emitting device comprises a light emitting unit and a control unit. The light emitting unit has a plurality of light emission regions. The plurality of light emission regions are arranged along one direction. The control unit controls the light emission region using at least one of first information related to an operation of the vehicle in which the light emitting device is mounted and second information related to an operation of an output unit that performs output toward the occupant compartment of the vehicle.
LIGHT EMITTING DEVICE, CONTROL METHOD FOR LIGHT EMITTING DEVICE, AND MEDIUM
05.12.2024
Patent
Elektronische Ressource
Englisch
IPC: | G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / H05B ELECTRIC HEATING , Elektrische Heizung |
LIGHT EMITTING CONTROL DEVICE AND CONTROL METHOD BY LIGHT EMITTING CONTROL DEVICE
Europäisches Patentamt | 2021
|LIGHT-EMITTING ASSEMBLY CONTROL METHOD, LIGHT-EMITTING ASSEMBLY, AND ELECTRONIC DEVICE
Europäisches Patentamt | 2025
|