Title:
ILLUMINATION ENVIRONMENT ADJUSTMENT DEVICE
Document Type and Number:
Japanese Patent JP2021126985
Kind Code:
A
Abstract:
To provide a technique for easily achieving target illumination environment in the cabin of a vehicle.SOLUTION: In a step S102, a device control part acquires destination information that is information of a destination of a vehicle. In steps S104 and S105, the device control part allows an electronic sunshade configured to change at least a part of light transmittance in windows of a vehicle to change light transmittance of the windows of the vehicle on the basis of target illumination environment that is illumination environment based on target information, changes a light quantity and a hue of a light configured to change the light quantity and the hue, and adjusts indoor illumination environment.SELECTED DRAWING: Figure 3
Inventors:
ASAI TOMOKA
SUZUKI TAKAMITSU
TANAKA YUNA
SUZUKI TAKAMITSU
TANAKA YUNA
Application Number:
JP2020022315A
Publication Date:
September 02, 2021
Filing Date:
February 13, 2020
Export Citation:
Assignee:
DENSO CORP
International Classes:
B60Q3/80; B60J3/04; B60Q3/252
Attorney, Agent or Firm:
Nagoya International Patent Service Corporation