发明名称 Process of forming metal/ferrite laminated magnet
摘要 The present invention relates generally to a new metal/ceramic laminate magnet and process thereof. More particularly, the invention encompasses a new process for fabrication of a large area laminate magnet with a significant number of holes, integrated metal plate(s) and electrodes for electron and electron beam control. The present invention also relates to a magnetic matrix display and electron beam source and methods of manufacture thereof.
申请公布号 US6494758(B1) 申请公布日期 2002.12.17
申请号 US19990364842 申请日期 1999.07.30
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 NATARAJAN GOVINDARAJAN;KNICKERBOCKER JOHN U.;REDDY SRINIVASA S. N.;VALLABHANENI RAO V.
分类号 H01F1/00;H01J9/24;(IPC1-7):H01J9/24;H01J29/07 主分类号 H01F1/00
代理机构 代理人
主权项
地址