公开(公告)号：WO1994020975A1

公开(公告)日：1994-09-15

申请号：PCT/US1994002669

申请日：1994-03-11

Applicant: FED CORPORATION

Inventor： FED CORPORATION ,  JONES, Gary, W.

IPC: H01J19/24

CPC classification number: H01J31/127 ,  G02B27/2235 ,  G09G3/001 ,  H01J3/022 ,  H01J9/025 ,  H01J29/028 ,  H01J29/82 ,  H01J29/94 ,  H01J2201/30426 ,  H01J2201/30457 ,  H01J2201/319 ,  H01J2209/385 ,  H01J2329/8625 ,  H01J2329/864 ,  H01J2329/8645 ,  H04N5/70 ,  H04N5/7491

Abstract: A vertical field emitter structure (116) and field emission device such as a flat panel display (123) utilizing such structure. Self-aligned gate and emitter fabrication is described, together with virtual column field emitter structures (321), comprising an emitter or gated emitter (328) with conductive columns connecting the emitter to an underlying resistor or conductor structure (325) formed by chemical or other modification of portions of an underlying layer. The display of the invention utilizes field emission structures with low turn-on voltages and high accelerating voltages, thereby permitting high brightness, small pixel size, low manufacturing costs, uniform brightness, and high energy efficiency to be achieved.

Abstract translation: 垂直场致发射结构（116）和利用这种结构的场致发射器件如平板显示器（123）。 描述了自对准栅极和发射极制造，以及虚拟列场发射器结构（321），其包括发射极或门控发射极（328），其中导电柱将发射极连接到由化学或电子发射器形成的下伏电阻或导体结构（325） 下层的部分的其他修改。 本发明的显示器利用具有低导通电压和高加速电压的场致发射结构，从而可以实现高亮度，小像素尺寸，低制造成本，均匀亮度和高能量效率。