发明名称 Electron beam apparatus having an electrode with high temperature portion
摘要 The invention provides an electron beam apparatus having: a rear plate having a plurality of electron-emitting devices each provided with a device electrode, and a plurality of wirings connected to the device electrodes; and a face plate being provided with an anode electrode, and being arranged in opposition to the rear plate so as to be irradiated with an electron emitted from the electron-emitting device, wherein the device electrode is electrically connected to the wiring through an additional electrode, and the additional electrode is formed from an electroconductive material of which phase transition from a solid phase directly into a vapor phase is caused at a temperature not lower than a melting point of the device electrode within an evacuated atmosphere.
申请公布号 US7795795(B2) 申请公布日期 2010.09.14
申请号 US20080054051 申请日期 2008.03.24
申请人 CANON KABUSHIKI KAISHA 发明人 IBA JUN;AZUMA HISANOBU
分类号 H01J1/62;H01J63/04 主分类号 H01J1/62
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