发明授权
US06936972B2 Electron-emitting element and field emission display using the same
失效
电子发射元件和场发射显示使用它们
- 专利标题： Electron-emitting element and field emission display using the same
- 专利标题（中）： 电子发射元件和场发射显示使用它们
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申请号： US10286451申请日： 2002-11-01
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公开(公告)号： US06936972B2公开(公告)日： 2005-08-30
- 发明人: Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Tomoya Horiuchi
- 申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Tomoya Horiuchi
- 申请人地址： JP Nagoya
- 专利权人： NGK Insulators, Ltd.
- 当前专利权人： NGK Insulators, Ltd.
- 当前专利权人地址： JP Nagoya
- 代理机构： Burr & Brown
- 优先权： JP2000-390299 20001222; JP2002-049754 20020226; JP2002-183481 20020624
- 主分类号： G09G3/20
- IPC分类号： G09G3/20 ; G09G3/22 ; H01J1/304 ; H01J1/316 ; G09G3/10 ; H01J9/02
摘要：
An electron-emitting element is provided, including an electric field applying portion composed of a dielectric, a first electrode formed on one surface of the electric field applying portion, and a second electrode formed on the surface and forming a slit in cooperation with the first electrode, and which is formed on a substrate.
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