发明授权
- 专利标题: Field emission image display and method of driving the same
- 专利标题(中): 场发射图像显示及其驱动方法
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申请号: US09132993申请日: 1998-08-12
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公开(公告)号: US06175344B1公开(公告)日: 2001-01-16
- 发明人: Mitsuru Tanaka
- 申请人: Mitsuru Tanaka
- 优先权: JP09-232959 19970828
- 主分类号: G09G322
- IPC分类号: G09G322
摘要:
A field emission image display that can provide color blur-free, high brightness, high resolution images is provided. Patchlike cathode electrodes are connected in a zigzag pattern with cathode lead-out electrodes. Plural patchlike gate electrode pairs arranged in the row direction in two lines of patchlike gate electrodes adjacent to each gate lead-out electrode are connected to the gate lead-out electrode every other row. The right neighbor patchlike gate electrode and the left neighbor patchlike gate electrode with respect to the patchlike gate electrodes to be driven are set to a low potential. At the same time, the anode electrode area immediately above the driven patchlike gate electrode is driven. Anode electrodes neighbor to the driven anode electrode are set to a low potential.
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