发明授权
- 专利标题： Multilayer doped ceramic capacitor
- 专利标题（中）： 多层掺杂陶瓷电容器
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申请号： US398471申请日： 1982-07-15
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公开(公告)号： US4482933A公开(公告)日： 1984-11-13
- 发明人: John H. Alexander
- 申请人： John H. Alexander
- 申请人地址： NY New York
- 专利权人： ITT Industries, Inc.
- 当前专利权人： ITT Industries, Inc.
- 当前专利权人地址： NY New York
- 优先权： GBX8123349 19810730
- 主分类号： H01G4/12
- IPC分类号： H01G4/12 ; H01G4/30 ; H01G4/10 ; H01G7/00
摘要：
Ceramic capacitors are made by printing green ceramic limps with a fugitive electrode material, stacking the printed limps and firing the stacked assembly to form the ceramic and remove the fugitive electrodes. This provides an array of laminar voids in the body. The ceramic is doped to form boundary layers, terminations are applied, and the voids are then filled, such as by vacuum impregnation, with an electrode metal.
公开/授权文献
- US5576472A Hybrid maize plant and seed (3375) 公开/授权日：1996-11-19