发明授权
- 专利标题: Monolithic ceramic capacitor
- 专利标题(中): 单片陶瓷电容器
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申请号: US769109申请日: 1996-12-18
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公开(公告)号: US5731950A公开(公告)日: 1998-03-24
- 发明人: Norihiko Sakamoto , Harunobu Sano , Hiroyuki Wada , Yukio Hamaji
- 申请人: Norihiko Sakamoto , Harunobu Sano , Hiroyuki Wada , Yukio Hamaji
- 申请人地址: JPX
- 专利权人: Murata Mfg. Co. Ltd.
- 当前专利权人: Murata Mfg. Co. Ltd.
- 当前专利权人地址: JPX
- 优先权: JPX7-349732 19951220
- 主分类号: C04B35/46
- IPC分类号: C04B35/46 ; H01B3/12 ; H01G4/12 ; H01G4/06 ; H01G4/005 ; H01G4/008 ; H01G4/228
摘要:
Disclosed is a monolithic ceramic capacitor comprising dielectric ceramic layers made from a ceramic composition, which comprises an essential component of (1-.alpha.-.beta.) {BaO}.sub.m .multidot.TiO.sub.2 +.alpha.{(1-x)M.sub.2 O.sub.3 +xRe.sub.2 O.sub.3 }+.beta.(Mn.sub.1-y-z Ni.sub.y Co.sub.z)O (0.0025.ltoreq..alpha..ltoreq.0.025; 0.0025.ltoreq..beta..ltoreq.0.05; .beta./.alpha..ltoreq.4; 0
公开/授权文献
- US5152308A Method of operating a motor-controlled valve 公开/授权日:1992-10-06
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