Invention Grant
- Patent Title: Alkali niobate-based piezoelectric material and a method for making the same
- Patent Title (中): 碱性铌酸盐基压电材料及其制造方法
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Application No.: US14000739Application Date: 2012-02-14
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Publication No.: US09590168B2Publication Date: 2017-03-07
- Inventor: Ryosuke Kobayashi , Akihiro Mitani , Yoshinari Oba
- Applicant: Ryosuke Kobayashi , Akihiro Mitani , Yoshinari Oba
- Applicant Address: JP Tokyo
- Assignee: FDK Corporation
- Current Assignee: FDK Corporation
- Current Assignee Address: JP Tokyo
- Agency: McDermott Will & Emery LLP
- Priority: JP2011-035782 20110222; JP2011-256486 20111124
- International Application: PCT/JP2012/053384 WO 20120214
- International Announcement: WO2012/114938 WO 20120830
- Main IPC: H01L41/18
- IPC: H01L41/18 ; H01L41/43 ; H01L41/187 ; C04B35/495
Abstract:
An alkali niobate-based piezoelectric material having the general formula {(K1-aNaa)1-bLib}(Nb1-c-dTacSbd)O3+x mol % BanTiO3+y mol % CuO, where 0≦a≦0.9, 0≦b≦0.3, 0
Public/Granted literature
- US20140077119A1 ALKALI NIOBATE-BASED PIEZOELECTRIC MATERIAL AND A METHOD FOR MAKING THE SAME Public/Granted day:2014-03-20
Information query
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