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:
Feb. 05, 2013
Filed:
Nov. 16, 2009
Applicants:
Jae Hyuk OH, Seongnam-si, KR;
See Young Choi, Suwon-si, KR;
Seong Je Wu, Anyang-si, KR;
Seong Joo Han, Yongin-si, KR;
Inventors:
Jae Hyuk Oh, Seongnam-si, KR;
See Young Choi, Suwon-si, KR;
Seong Je Wu, Anyang-si, KR;
Seong Joo Han, Yongin-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E06B 9/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A solar battery is partially attached to each blade of a blind. The position of each blade is adjusted based on position information such that each blade tracks sunlight. Electric energy obtained by the generation of electricity using an indoor illumination source is used to charge a battery. In addition to the generation of electricity, some of the blades are folded to let in light.