发明申请
US20090072705A1 Electron emission device, electron emission type backlight unit including the electron emission device, and method of manufacturing the electron emission device
失效
包括该电子发射器件的电子发射器件,电子发射型背光单元以及该电子发射器件的制造方法
- 专利标题: Electron emission device, electron emission type backlight unit including the electron emission device, and method of manufacturing the electron emission device
- 专利标题(中): 包括该电子发射器件的电子发射器件,电子发射型背光单元以及该电子发射器件的制造方法
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申请号: US12155722申请日: 2008-06-09
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公开(公告)号: US20090072705A1公开(公告)日: 2009-03-19
- 发明人: Hyun-Ki Park , Hee-Sung Moon , Yoon-Jin Kim , Jae-Myung Kim , Kyu-Nam Joo , So-Ra Lee
- 申请人: Hyun-Ki Park , Hee-Sung Moon , Yoon-Jin Kim , Jae-Myung Kim , Kyu-Nam Joo , So-Ra Lee
- 优先权: KR10-2007-0093235 20070913
- 主分类号: H01J1/62
- IPC分类号: H01J1/62 ; H01J1/88 ; H01J9/14
摘要:
An electron emission device includes a base substrate, at least one isolation layer on the base substrate, the isolation layer having a first lateral side and a second lateral side opposite the first lateral side, first and second electrodes on the base substrate along the first and second lateral sides of the isolation layer, respectively, a first electron emission layer between the first electrode and the first lateral side of the isolation layer, and a second electron emission layer between the second electrode and the second lateral side of the isolation layer.
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