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:
May. 23, 2017
Filed:
Jun. 18, 2014
Applicant:
Nokia Corporation, Espoo, FI;
Inventors:
Matti Juhani Naskali, Tokyo, JP;
Heikki Paananen, Nagano, JP;
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 9/00 (2006.01); H02J 9/06 (2006.01); H02J 7/35 (2006.01);
U.S. Cl.
CPC ...
H02J 9/06 (2013.01); H02J 7/35 (2013.01); H02J 9/005 (2013.01); Y02B 10/72 (2013.01); Y10T 307/615 (2015.04); Y10T 307/625 (2015.04);
Abstract
Improved mechanisms for automated control of harvested energy delivery are described. A device harvests and stores energy and activates a controller when a sufficient level of stored energy is achieved. The controller retrieves previous power-off state information determines status information, and activates and powers a powered device. Just before insufficient energy remains to power the powered device, the controller stores shutdown status information and enters a power-off state.