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:
Dec. 03, 2013
Filed:
May. 26, 2011
Tsutomu Sasaki, Kanagawa-ken, JP;
Yukio Sakashita, Kanagawa-ken, JP;
Tsutomu Sasaki, Kanagawa-ken, JP;
Yukio Sakashita, Kanagawa-ken, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A perovskite oxide, which includes a first component represented by General Formula (P1) given below and a second component represented by General Formula (P2) given below.(Bi, X) (Fe, Mn)O  (P1)(A, Y)BO  (P2)(where, Bi is an A-site element and X is an A-site element with an average ion valence of not less than four. A is one kind or a plurality of kinds of A site elements other than Pb with an average ion valence of two, Y is a one kind or a plurality of kinds of A-site elements with an average valence of not less than three. Fe and Mn are B-site elements, and B is one kind or plurality of kinds of B-site elements with an average ion valence of four.) 0.6≦x1<1.0, 0≦x2≦0.4, 0.65≦y1<1.0, 0≦y2≦0.4, x2+y2>0, 0.6≦z1<1.0, 0≦z2≦0.4.