Invention Grant
US07994696B2 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
- Patent Title: Electron emission device, electron emission type backlight unit including the electron emission device, and method of manufacturing the electron emission device
- Patent Title (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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Application No.: US12155722Application Date: 2008-06-09
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Publication No.: US07994696B2Publication Date: 2011-08-09
- Inventor: Hyun-Ki Park , Hee-Sung Moon , Yoon-Jin Kim , Jae-Myung Kim , Kyu-Nam Joo , So-Ra Lee
- Applicant: Hyun-Ki Park , Hee-Sung Moon , Yoon-Jin Kim , Jae-Myung Kim , Kyu-Nam Joo , So-Ra Lee
- Applicant Address: KR Suwon-Si, Gyeonggi-do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Suwon-Si, Gyeonggi-do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2007-0093235 20070913
- Main IPC: H01J17/49
- IPC: H01J17/49
Abstract:
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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