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:
Sep. 03, 2013
Filed:
Sep. 27, 2010
Applicants:
Yasutoshi Hirabayashi, Ashigarakami-gun, JP;
Yukio Sakashita, Ashigarakami-gun, JP;
Inventors:
Yasutoshi Hirabayashi, Ashigarakami-gun, JP;
Yukio Sakashita, Ashigarakami-gun, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 23/00 (2006.01); G08B 21/00 (2006.01); H01L 41/00 (2013.01); H02N 2/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An interior tire power generation apparatus includes a piezoelectric section having an inorganic piezoelectric body of a perovskite type oxide represented by General Formula (PX) below; a pair of electrodes for extracting an electric charge generated in the piezoelectric section when strained by an external force exerted on the tire; and an energy storage unit for storing the extracted electric charge.(Bi, A) (B, C)O  (PX)