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1.发明授权Composite self-aligned extraction grid and in-plane focusing ring, and method of manufacture 失效复合自对准提取网格和面内聚焦环及其制造方法公开(公告)号：US06428378B2
公开(公告)日：2002-08-06
申请号：US09778316
申请日：2001-02-06
申请人： Kevin W. Tjaden , Terry N. Williams
发明人： Kevin W. Tjaden , Terry N. Williams
IPC分类号： H01J902
CPC分类号： H01J9/025
摘要： A field emission display having a base plate which has a focus ring structure substantially planar with the extraction grid. The field emission display base plate is fabricated on a substrate having a cathode including an emitter tip formed thereon by depositing a first insulating layer, a first conductive layer over the first insulating layer, etching the first conductive layer, depositing a second insulating layer over the etched first conductive layer, and depositing a second conductive or focus ring layer over the second insulating layer. A second selective etching may be formed to further define the gate and focus ring structures.
摘要翻译： 一种场致发射显示器，具有基板，该基板具有与提取格栅基本平面的聚焦环结构。 场发射显示基板通过沉积第一绝缘层，在第一绝缘层上方的第一导电层，蚀刻第一导电层，在第一绝缘层上沉积第二绝缘层， 蚀刻的第一导电层，以及在第二绝缘层上沉积第二导电或聚焦环层。 可以形成第二选择性蚀刻以进一步限定栅极和聚焦环结构。
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2.发明授权公开(公告)号：US06507329B2
公开(公告)日：2003-01-14
申请号：US09774812
申请日：2001-01-30
IPC分类号： G09G322
CPC分类号： H01J1/3042 , H01J1/304 , H01J31/127 , H01J2201/319 , H01J2329/00
摘要： A semiconductor device for use in field emission displays includes a substrate formed from a semiconductor material, glass, soda lime, or plastic. A first layer of a conductive material is formed on the substrate. A second layer of microcrystalline silicon is formed on the first layer. This layer has characteristics that do not fluctuate in response to conditions that vary during the operation of the field emission display, particularly the varying light intensity from the emitted electrons or from the ambient. One or more cold-cathode emitters are formed on the second layer.
摘要翻译： 用于场发射显示器的半导体器件包括由半导体材料，玻璃，钠钙或塑料形成的衬底。 在基板上形成第一导电材料层。 在第一层上形成第二层微晶硅。 该层具有响应于在场发射显示器的操作期间变化的条件，特别是来自发射的电子或来自环境的变化的光强度而不波动的特性。 在第二层上形成一个或多个冷阴极发射体。
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3.发明授权Method of manufacture of composite self-aligned extraction grid and in-plane focusing ring 失效复合自对准提取网格和面内聚焦环及其制造方法公开(公告)号：US06190223B1
公开(公告)日：2001-02-20
申请号：US09109955
申请日：1998-07-02
申请人： Kevin W. Tjaden , Terry N. Williams
发明人： Kevin W. Tjaden , Terry N. Williams
IPC分类号： H01J902
CPC分类号： H01J9/025
摘要： A field emission display having a base plate which has a focus ring structure substantially planar with the extraction grid. The field emission display base plate is fabricated on a substrate having a cathode including an emitter tip formed thereon by depositing a first insulating layer, a first conductive layer over the first insulating layer, etching the first conductive layer, depositing a second insulating layer over the etched first conductive layer, and depositing a second conductive or focus ring layer over the second insulating layer. A second selective etching may be formed to further define the gate and focus ring structures.
摘要翻译： 一种场致发射显示器，具有基板，该基板具有与提取格栅基本平面的聚焦环结构。 场发射显示基板通过沉积第一绝缘层，在第一绝缘层上方的第一导电层，蚀刻第一导电层，在第一绝缘层上沉积第二绝缘层， 蚀刻的第一导电层，以及在第二绝缘层上沉积第二导电或聚焦环层。 可以形成第二选择性蚀刻以进一步限定栅极和聚焦环结构。
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公开(公告)号：US06181308B2
公开(公告)日：2001-01-30
申请号：US08701306
申请日：1996-08-21
IPC分类号： G09G322
CPC分类号： H01J1/3042 , H01J1/304 , H01J31/127 , H01J2201/319 , H01J2329/00
摘要： A semiconductor device for use in field emission displays includes a substrate formed from a semiconductor material, glass, soda lime, or plastic. A first layer of a conductive material is formed on the substrate. A second layer of microcrystalline silicon is formed on the first layer. This layer has characteristics that do not fluctuate in response to conditions that vary during the operation of the field emission display, particularly the varying light intensity from the emitted electrons or from the ambient. One or more cold-cathode emitters are formed on the second layer.
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5.发明授权Composite self-aligned extraction grid and in-plane focusing ring, and method of manufacture 失效复合自对准提取网格和面内聚焦环及其制造方法公开(公告)号：US06445123B1
公开(公告)日：2002-09-03
申请号：US09568861
申请日：2000-05-09
申请人： Kevin W. Tjaden , Terry N. Williams
发明人： Kevin W. Tjaden , Terry N. Williams
IPC分类号： H01J162
CPC分类号： H01J9/025
摘要： A field emission display having a base plate which has a focus ring structure substantially planar with the extraction grid. The field emission display base plate is fabricated on a substrate having a cathode including an. emitter tip formed thereon by depositing a first insulating layer, a first conductive layer over the first insulating layer, etching the first conductive layer, depositing a second insulating layer over the etched first conductive layer, and depositing a second conductive or focus ring layer over the second insulating layer. A second selective etching may be formed to further define the gate and focus ring structures.
摘要翻译： 一种场致发射显示器，具有基板，该基板具有与提取格栅基本平面的聚焦环结构。 场发射显示基板在具有阴极的基板上制造。 通过沉积第一绝缘层，在第一绝缘层上方的第一导电层，蚀刻第一导电层，在蚀刻的第一导电层上沉积第二绝缘层，以及在第二绝缘层上沉积第二导电或聚焦环层 第二绝缘层。 可以形成第二选择性蚀刻以进一步限定栅极和聚焦环结构。
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