发明名称 |
IMPEDANCE-ASSISTED ELECTROCHEMICAL TECHNIQUE AND ELECTROCHEMISTRY FOR REMOVING MATERIAL, PARTICULARLY EXCESS EMITTER MATERIAL IN ELECTRON-EMITTING DEVICE |
摘要 |
An impedance-assisted electrochemical procedure is employed for selectively removing certain material from a structure without significantly electrochemically attacking, and thus without significantly removing, certain other material of the same chemical type as the removed material.
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申请公布号 |
KR20010014008(A) |
申请公布日期 |
2001.02.26 |
申请号 |
KR19997012036 |
申请日期 |
1998.06.29 |
申请人 |
CANDESCENT TECH CORP |
发明人 |
KNALL N JOHAN;PORTER JOHN D;SPINDT CHRISTOPHER J;CHAKAROVA GABRIELA S;HAVEN DUANE A;MACAULAY JOHN C;BARTON ROGER W;NIKOLOVA MARIA S;SEARSON PETER C |
分类号 |
C25F5/00;C25F3/02;C25F3/14;H01J9/02;(IPC1-7):D05B59/00 |
主分类号 |
C25F5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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