Invention Grant
US08419967B2 Perovskite oxide, oxide composition, oxide body, piezoelectric device, and liquid discharge apparatus
有权
钙钛矿氧化物,氧化物组成,氧化物体,压电元件和液体排出装置
- Patent Title: Perovskite oxide, oxide composition, oxide body, piezoelectric device, and liquid discharge apparatus
- Patent Title (中): 钙钛矿氧化物,氧化物组成,氧化物体,压电元件和液体排出装置
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Application No.: US12504498Application Date: 2009-07-16
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Publication No.: US08419967B2Publication Date: 2013-04-16
- Inventor: Tsutomu Sasaki , Yukio Sakashita , Hiroyuki Kobayashi
- Applicant: Tsutomu Sasaki , Yukio Sakashita , Hiroyuki Kobayashi
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2008-185602 20080717
- Main IPC: C04B35/26
- IPC: C04B35/26 ; H01L41/04

Abstract:
A perovskite oxide represented by a general expression, (Aa, Bb)(Cc, Dd, Xx)O3. (where, A: an A-site element, A=Bi, 0 6.0, O: oxygen, and standard molar ratio among A-site elements, B-site elements, and oxygen is 1:1:3, but it may deviate from the standard within a range in which a perovskite structure is possible).
Public/Granted literature
- US20110006243A1 PEROVSKITE OXIDE, OXIDE COMPOSITION, OXIDE BODY, PIEZOELECTRIC DEVICE, AND LIQUID DISCHARGE APPARATUS Public/Granted day:2011-01-13
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