The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2019
Filed:
Jun. 09, 2016
Applicant:
Sharp Kabushiki Kaisha, Sakai, Osaka, JP;
Inventors:
Hideomi Yui, Sakai, JP;
Tsuyoshi Kamada, Sakai, JP;
Toru Kanno, Sakai, JP;
Shun Ueki, Sakai, JP;
Tomoko Ueki, Sakai, JP;
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 11/00 (2006.01); E06B 5/00 (2006.01); F21V 5/00 (2018.01); F21V 5/02 (2006.01); F21V 11/06 (2006.01); G02B 5/00 (2006.01); F24S 50/80 (2018.01); E06B 3/66 (2006.01); G02B 5/04 (2006.01); E06B 3/67 (2006.01); E06B 9/386 (2006.01); E06B 9/24 (2006.01); E06B 9/264 (2006.01);
U.S. Cl.
CPC ...
F21S 11/00 (2013.01); E06B 3/66 (2013.01); E06B 3/6722 (2013.01); E06B 5/00 (2013.01); F21S 11/007 (2013.01); F21V 5/00 (2013.01); F21V 5/02 (2013.01); F21V 11/06 (2013.01); F24S 50/80 (2018.05); G02B 5/00 (2013.01); G02B 5/04 (2013.01); E06B 9/386 (2013.01); E06B 2009/2417 (2013.01); E06B 2009/2643 (2013.01);
Abstract
There is provided a daylighting device () installed to face window glass and including a daylighting member () having a light-transmissive base member and a plurality of light-transmissive daylighting units disposed adjacent to each other on at least one surface of the base member, and the daylighting member () includes a movable unit that moves such that the one surface of the base member follows a movement of the sun to turn toward an orientation of the sun.