Title:
調光制御機構
Document Type and Number:
Japanese Patent JP7413632
Kind Code:
B2
Abstract:
To obtain a sunlight environment desired by people in a building.SOLUTION: A dimming control mechanism 100 includes a window 22 provided in an opening for collecting sunlight P in a room 16, a camera 36 installed in a building 10 that captures a person H in the room 16, and a control device 70 that controls the transmittance of a dimming film 30 of the window 22 through which sunlight P that hits the person H passes when the movement of the person H is detected by acquiring the captured image captured by the camera 36 and the movement of a right hand HR raising from the bottom to the top is detected.SELECTED DRAWING: Figure 5
Inventors:
Ikuya Hanaoka
Eichi Fukunishi
Ryuhei Ichikura
Toru Yoshida
Takashi Kasuya
Toshinori Aono
Eichi Fukunishi
Ryuhei Ichikura
Toru Yoshida
Takashi Kasuya
Toshinori Aono
Application Number:
JP2019190992A
Publication Date:
January 16, 2024
Filing Date:
October 18, 2019
Export Citation:
Assignee:
TAKENAKA CORPORATION
International Classes:
H05B47/125; E06B3/66; E06B9/24; F21S11/00
Domestic Patent References:
| JP2008058606A | ||||
| JP2007120088A | ||||
| JP2015087200A | ||||
| JP53047141A | ||||
| JP2000108660A |
Foreign References:
| WO2018061792A1 | ||||
| US20170363897 |
Attorney, Agent or Firm:
Kazunobu Kato
Hiroshi Fukuda
Hiroshi Fukuda
Previous Patent: Synthesis gas production method
Next Patent: Contaminated soil purification system and contaminated soil purification method
Next Patent: Contaminated soil purification system and contaminated soil purification method