Title:
採光装置
Document Type and Number:
Japanese Patent JP6579712
Kind Code:
B2
Abstract:
Provided is a daylighting device (10) including a daylighting member (11) that has a base having light transparency, a plurality of daylighting portions that are provided on one surface of the base and have light transparency, and gap portions provided between the plurality of daylighting portions; and a light diffusion member (12) that is arranged on a light output surface side of the daylighting member (11) and diffuses light output from the daylighting member (11).
Inventors:
Shun Ueki
Shunpei Nishinaka
Daisuke Shinozaki
Go Kamada
Shunpei Nishinaka
Daisuke Shinozaki
Go Kamada
Application Number:
JP2016512699A
Publication Date:
September 25, 2019
Filing Date:
April 03, 2015
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G02B5/00; E06B5/00; F21S11/00; G02B5/02; H05B44/00
Domestic Patent References:
| JP2009266794A | ||||
| JP2012518190A | ||||
| JP200183454A | ||||
| JP200184816A | ||||
| JP60153404U |
Foreign References:
| WO2011129069A1 |
Attorney, Agent or Firm:
Nishizawa Kazumi
Masao Miki
Susumu Nomura
Koji Kata
Masao Miki
Susumu Nomura
Koji Kata