Title:
CURTAIN, LIGHT CONTROL SHEET AND LIGHT CONTROL METHOD
Document Type and Number:
Japanese Patent JP2017150209
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a curtain capable of restraining dazzling feeling and glare and capable of securing a high degree of freedom of design, while ensuring suitable natural lighting performance.SOLUTION: The present invention discloses a curtain having a light control sheet 30. The light control sheet 30 comprises a deflection layer 10 having an incidence surface 10a and an exit surface 10b opposite the incidence surface 10a and deflecting the light incident from the incidence surface 10a and emitting the light from the emission surface 10b, a first color layer 11 configured so as to be positioned opposite the deflection layer 10 on the emission surface 10b side of the deflection layer 10 and revealing a color, and a light diffusion layer 13 configured so as to be positioned opposite the deflection layer 10 and the first color layer 11 and diffusing and transmitting the light.SELECTED DRAWING: Figure 2
More Like This:
| WO/2011/155675 | VERTICAL BLIND WITH INTEGRATED CURTAIN |
| WO/2003/071079 | DEVICE FOR GUIDING LIGHT |
Inventors:
OKI YASUHIRO
TSUKADA DAI
IMAMURA SHIGEKI
IZUHARA TOMOYUKI
TSUKADA DAI
IMAMURA SHIGEKI
IZUHARA TOMOYUKI
Application Number:
JP2016033082A
Publication Date:
August 31, 2017
Filing Date:
February 24, 2016
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
E06B9/24; A47H23/08; E06B9/42; G02B5/00; G02B5/02
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta
Yoshiki Kanagawa
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta
Yoshiki Kanagawa