发明名称 |
Methods for producing electron-emitting device, electron source, and image-forming apparatus |
摘要 |
<p>A method for producing an electron-emitting device comprising an electroconductive film having an electron-emitting region between electrodes, wherein a step of forming the electron-emitting region in the electroconductive film comprises a step of heating the electroconductive film and a step of energizing the electroconductive film, in an atmosphere in which a gas for promoting cohesion of the electroconductive film exists. <IMAGE></p> |
申请公布号 |
EP0936653(A1) |
申请公布日期 |
1999.08.18 |
申请号 |
EP19990301059 |
申请日期 |
1999.02.15 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
YAMASHITA, MASATAKA;IWASAKI, TATSUYA;KAWADE, HISAAKI;ONO, TAKEO;OHNISHI, TOSHIKAZU |
分类号 |
H01J9/02;(IPC1-7):H01J9/02 |
主分类号 |
H01J9/02 |
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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