发明名称 OXIDE DIELECTRIC MATERIAL
摘要 PURPOSE:To enable a temperature coefficient of dielectric constant set at positive or negative value desired with a dielectric loss of dielectric material made small as well, by means of constructing oxide dielectric material with four components of CaO-ZnO-PbO-Nb2O5.
申请公布号 JPS5368897(A) 申请公布日期 1978.06.19
申请号 JP19760144242 申请日期 1976.11.30
申请人 NIPPON ELECTRIC CO 发明人 SUZUKI MASANORI;TAKAMIZAWA HIDEO
分类号 H01G4/12;C04B35/00;H01B3/12 主分类号 H01G4/12
代理机构 代理人
主权项
地址