发明申请
US20120319561A1 FIELD EMISSION PANEL, LIQUID CRYSTAL DISPLAY AND FIELD EMISSION DISPLAY HAVING THE SAME
审中-公开
现场排放面板,液晶显示器和具有相同功能的场致发射显示器
- 专利标题: FIELD EMISSION PANEL, LIQUID CRYSTAL DISPLAY AND FIELD EMISSION DISPLAY HAVING THE SAME
- 专利标题(中): 现场排放面板,液晶显示器和具有相同功能的场致发射显示器
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申请号: US13525548申请日: 2012-06-18
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公开(公告)号: US20120319561A1公开(公告)日: 2012-12-20
- 发明人: Jong-hoon SHIN , Hun-soo KIM , Sang-jin LEE , Jong-han RHEE , Jung-Hyun PARK
- 申请人: Jong-hoon SHIN , Hun-soo KIM , Sang-jin LEE , Jong-han RHEE , Jung-Hyun PARK
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR2011-0059166 20110617
- 主分类号: H01J19/42
- IPC分类号: H01J19/42 ; H01J9/18
摘要:
A field emission panel, a liquid crystal display and a field emission display having the same are provided. The field emission panel includes a lower plate emitting electrons and an upper plate generating white light or a color image through collision with the electrons. The lower plate includes plural field emission elements, plural cathode electrodes and plural gate electrodes forming an electric field for electron emission from the electron emission elements, and a glass plate supporting the electron emission elements, the cathode electrodes, and the gate electrodes. The gate electrodes are arranged on an upper surface of the glass plate, and the glass plate has plural accommodation grooves for accommodating the plural electron emission elements and the plural cathode electrodes.