Invention Grant
- Patent Title: Ceramic material and electronic device
- Patent Title (中): 陶瓷材料和电子设备
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Application No.: US12830517Application Date: 2010-07-06
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Publication No.: US08194392B2Publication Date: 2012-06-05
- Inventor: Rajesh Kumar Malhan , Naohiro Sugiyama , Yuji Noguchi , Masaru Miyayama
- Applicant: Rajesh Kumar Malhan , Naohiro Sugiyama , Yuji Noguchi , Masaru Miyayama
- Applicant Address: JP Kariya JP Tokyo
- Assignee: Denso Corporation,The Univeristy of Tokyo
- Current Assignee: Denso Corporation,The Univeristy of Tokyo
- Current Assignee Address: JP Kariya JP Tokyo
- Agency: Posz Law Group, PLC
- Priority: JP2009-159705 20090706
- Main IPC: H01G4/06
- IPC: H01G4/06
Abstract:
A ceramic material has a perovskite structure and is represented by formula of (1−x)ABO3-xYZO3. In the formula, “x” is a real number that is greater than 0 and is less than 1 each of “A,” “B,” “Y,” and “Z” is one or more kinds selected from a plurality of metal ions M other than a Pb ion and alkali metal ions, “A” is bivalent, “B” is tetravalent, “Y” is trivalent or combination of trivalent metal ions, and “Z” is bivalent and/or trivalent metal ions, or a bivalent and/or pentavalent metal ions.
Public/Granted literature
- US20110002083A1 CERAMIC MATERIAL AND ELECTRONIC DEVICE Public/Granted day:2011-01-06
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