发明授权
- 专利标题： Field emission cathode device and display using the same
- 专利标题（中）： 场致发射阴极装置及显示器采用相同方式
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申请号： US13213271申请日： 2011-08-19
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公开(公告)号： US08247961B2公开(公告)日： 2012-08-21
- 发明人: Hai-Yan Hao , Peng Liu , Jie Tang , Yang Wei , Liang Liu , Kai-Li Jiang , Shou-Shan Fan
- 申请人： Hai-Yan Hao , Peng Liu , Jie Tang , Yang Wei , Liang Liu , Kai-Li Jiang , Shou-Shan Fan
- 申请人地址： CN Beijing TW Tu-Cheng, New Taipei
- 专利权人： Tsinghua University,Hon Hai Precision Industry Co., Ltd.
- 当前专利权人： Tsinghua University,Hon Hai Precision Industry Co., Ltd.
- 当前专利权人地址： CN Beijing TW Tu-Cheng, New Taipei
- 代理机构： Altis Law Group, Inc.
- 优先权： CN200910110440 20091029
- 主分类号： H01J17/49
- IPC分类号： H01J17/49
摘要：
A field emission cathode device includes an insulative substrate, a number of cathode electrodes, and a number of liner electron emission units. The insulative substrate has a top surface and a bottom surface. The insulative substrate defines a number of openings. The cathode electrodes are located on the bottom surface. Each of the linear electron emission units has a first portion secured between the insulative substrate and one corresponding cathode electrode and a second portion received in one corresponding opening.
公开/授权文献
- US20110304260A1 FIELD EMISSION CATHODE DEVICE AND DISPLAY USING THE SAME 公开/授权日：2011-12-15
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