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发明名称
Piezoelectric/electrostrictive actuator having ceramic substrate with auxiliary windows in addition to pressure chamber windows
摘要
申请公布号
EP0613196(B1)
申请公布日期
1997.07.30
申请号
EP19940301276
申请日期
1994.02.23
申请人
NGK INSULATORS, LTD.;SEIKO EPSON CORPORATION
发明人
TAKEUCHI, YUKIHISA;MASUMORI, HIDEO;TAKEUCHI, KATSUYUKI
分类号
B06B1/06;H01L41/083;H01L41/09;(IPC1-7):H01L41/09;B41J2/045
主分类号
B06B1/06
代理机构
代理人
主权项
地址
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