Cubicle unit, transportation vehicle, and illumination control method

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专利权人:

Ltd.;Panasonic Intellectual Property Management Co.

发明人:

Kazuhiro Hatta,Junichi Hasegawa,Kiyotaka Hirata

申请号：

US15486100

公开号：

US10357584B2

申请日:

2017.04.12

申请国别(地区):

US

年份:

2019

代理人:

摘要：

A cubicle unit includes a first illumination apparatus, a second illumination apparatus, a sensor, and a controller. When a brightness sensed by the sensor is a predetermined brightness or less, the controller causes the second illumination apparatus to emit light having a first color temperature lower than a color temperature of light emitted by the first illumination apparatus. When the brightness sensed by the sensor is greater than the predetermined brightness, the controller causes the second illumination apparatus to emit light having a second color temperature lower than the first color temperature.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/