发明名称 |
MANUFACTURING METHOD FOR ELECTRON EMISSION DEVICE HAVING HIGH PACKING DENSITY |
摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a structure of an electron emission device having high packing density of an emitter and to provide its manufacturing process. <P>SOLUTION: An electron emission property element suitable for a flat panel type display is manufactured by high packing density. An electronic emitter has a base supporting the structure. A lower side non-insulation region patterned into a shape forming a plurality of parallel lines is formed on an insulation material which is the base. An electron emission property filament is formed in a hole extending in an insulation layer provided on the lower side non-insulation region. Typically, a patterned non-insulation gate layer is provided on the insulation layer to form a gate control type device. Preferably, a position of an electron emission mechanism is delimited using a charged particle track. By using the charged particle track, the electron emission mechanism is greatly miniaturized and is arranged by bringing mutual interval close. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
申请公布号 |
JP2005285778(A) |
申请公布日期 |
2005.10.13 |
申请号 |
JP20050135104 |
申请日期 |
2005.05.06 |
申请人 |
CANDESCENT INTELLECTUAL PROPERTY SERVICES INC |
发明人 |
MACAULAY JOHN M;SPINDT CHRISTOPHER J;SEARSON PETER C;DUBOC JR ROBERT M |
分类号 |
H01J1/30;H01J1/304;H01J3/02;H01J9/02;H01J29/04;H01J31/12;(IPC1-7):H01J9/02 |
主分类号 |
H01J1/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|