| 摘要 |
PROBLEM TO BE SOLVED: To provide a field emission display equipped with a gate hole having slanted inner walls between an anode plate with phosphor and a cathode plate having a field emitter and a control element for controlling voltage as well as a gate electrode around an upper part of the gate hole. SOLUTION: The display is provided with belt-shape matrix signal lines enabling matrix addressing at an upper part of a base plate and each pixel defined by a row signal line and a column signal line. Each pixel has a film-type field emitter and two terminals coupled at least with the matrix signal lines and one terminal coupled with the film-type field emitter, as well as a cathode plate equipped with a control element controlling the field emitter, an anode plate equipped with the phosphor, a gate plate equipped with the gate hole having slanted inner walls and a gate electrode around the top part of the gate hole, and a spacer supporting between the gate plate and the anode plate. The field emitter of the cathode plate is so structured to be able to oppose the phosphor of the anode plate. COPYRIGHT: (C)2005,JPO&NCIPI
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