公开(公告)号：US06734608B1

公开(公告)日：2004-05-11

申请号：US09771485

申请日：2001-01-25

申请人： Roger W. Barton ,  Michael J. Nystrom ,  Bob L. Mackey ,  Lawrence S. Pan ,  Shiyou Pei ,  Stephen Wallace ,  Douglas M. Smith

发明人： Roger W. Barton ,  Michael J. Nystrom ,  Bob L. Mackey ,  Lawrence S. Pan ,  Shiyou Pei ,  Stephen Wallace ,  Douglas M. Smith

IPC分类号： H01J1942

CPC分类号： H01J29/028 ,  H01J9/185 ,  H01J9/242 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  Y10T29/49128 ,  Y10T29/49155 ,  Y10T428/249956 ,  Y10T428/249957 ,  Y10T428/24997 ,  Y10T428/249974 ,  Y10T428/249978 ,  Y10T428/249979 ,  Y10T428/24999

摘要： A structure suitable for partial or full use in a spacer (24) of a flat-panel display has a porous face (54). The structure may be formed with multiple aggregates (100) of coated particles (102) bonded together in an open manner to form pores (58). A coating (88) consisting primarily of carbon and having a highly uniform thickness may extend into pores of a porous body (46). The coating can be created by removing non-carbon material from carbon-containing species provided along the pores. A solid porous film (82) whose thickness is normally no more than 20 &mgr;m has a resistivity of 108-1014 ohm-cm. A spacer for a flat-panel display contains a support body (80) and an overlying, normally porous, layer (82) whose resistivity is greater parallel to a face of the support body than perpendicular to the body's face.

摘要翻译： 适合于在平板显示器的间隔件（24）中部分或全部使用的结构具有多孔面（54）。 该结构可以形成为以敞开的方式结合在一起以形成孔（58）的多个聚集体（100）的涂覆颗粒（102）。 主要由碳组成并具有高度均匀厚度的涂层（88）可以延伸到多孔体（46）的孔中。 可以通过从沿着孔提供的含碳物质除去非碳材料来产生涂层。 厚度通常不超过20μm的固体多孔膜（82）的电阻率为10 -8 -10 14 ohm-cm。 用于平板显示器的间隔件包含支撑体（80）和上覆的通常多孔的层（82），其电阻率比垂直于身体的表面平行于支撑体的表面更大。

公开(公告)号：US06617772B1

公开(公告)日：2003-09-09

申请号：US09210085

申请日：1998-12-11

申请人： Roger W. Barton ,  Kollengode S. Narayanan ,  Bob L. Mackey ,  John M. Macaulay ,  George B. Hopple ,  Donald R. Schropp, Jr. ,  Michael J. Nystrom ,  Sudhakar Gopalakrishnan ,  Shiyou Pei ,  Xueping Xu

发明人： Roger W. Barton ,  Kollengode S. Narayanan ,  Bob L. Mackey ,  John M. Macaulay ,  George B. Hopple ,  Donald R. Schropp, Jr. ,  Michael J. Nystrom ,  Sudhakar Gopalakrishnan ,  Shiyou Pei ,  Xueping Xu

IPC分类号： H01J188

CPC分类号： H01J9/242 ,  H01J29/028 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/866

摘要： A flat-panel display contains a pair of plate structure (20 and 22) separated by a spacer (24) having a rough face (54 or 56). When electrons strike the spacer, the roughness in the spacer's face causes the number of secondary electrons that escape the spacer to be reduced, thereby alleviating positive charge buildup on the spacer. As a result, the image produced by the display is improved. The spacer facial roughness can be achieved in various ways such as depressions (60, 62, 64, 66, 70, 74, or 80) or/and protuberances (82, 84, 88, and 92). Various techniques are presented for manufacturing the display, including the rough-faced spacer.

摘要翻译： 平板显示器包括由具有粗糙面（54或56）的间隔件（24）分开的一对板结构（20和22）。 当电子撞击间隔物时，间隔物表面的粗糙度导致逸出间隔物的二次电子数量减少，从而减轻间隔物上的正电荷积累。 结果，改善了由显示器产生的图像。 间隔物面部粗糙度可以以各种方式实现，例如凹陷（60,62,64,66,70,74或80）或/和突起（82,84,88和92）。 提出了用于制造显示器的各种技术，包括粗面间隔件。

公开(公告)号：US20020031974A1

公开(公告)日：2002-03-14

申请号：US09946534

申请日：2001-09-06

发明人： Nobuhiro Ito ,  Masahiro Fushimi

IPC分类号： B05D001/32 ,  H01J009/00

CPC分类号： H01J29/864 ,  H01J9/185 ,  H01J9/242 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/866 ,  H01J2329/8665

摘要： The present invention provides a method of producing a spacer provided between a first substrate and a second substrate on which an electron emitting device is arranged, the method including the step of forming a film on at least a portion of at least one surface of the spacer. The film forming step includes the step of preparing a bundle of a plurality of spacer base members, and the step of coating a film material on the bundle, and wherein the bundle on which the film material is coated has a mask layer for covering at least a film non-formation portion near the film formation portion of each of the plurality of spacer base members of the bundle.

摘要翻译： 本发明提供一种制造间隔物的方法，所述间隔物设置在其上布置有电子发射器件的第一衬底和第二衬底之间，所述方法包括以下步骤：在间隔物的至少一个表面的至少一部分上形成膜 。 成膜步骤包括制备多个间隔基底构件的束的步骤，以及将薄膜材料涂覆在束上的步骤，并且其中涂覆有薄膜材料的束具有用于至少覆盖的掩模层 在束的多个间隔基材的每一个的成膜部分附近的薄膜非成形部分。

公开(公告)号：US07956523B2

公开(公告)日：2011-06-07

申请号：US12113303

申请日：2008-05-01

申请人： Kazuo Kuroda ,  Nobuhiro Ito

发明人： Kazuo Kuroda ,  Nobuhiro Ito

IPC分类号： H01J9/00 ,  H01J9/24 ,  B32B5/00

CPC分类号： H01J31/127 ,  H01J9/242 ,  H01J29/864 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  Y10T428/249957

摘要： A carbon film is coated over the surface of a spacer. The carbon film has the following three features when the binding state of carbon is analyzed by X-ray photoelectron spectroscopy: (a) an integral area of a region of 284.5 eV or below is 27% or less of an integral area attributed to carbon, (b) an integral area of a region of 286.0 eV-287.0 eV is 18% or less thereof, and (c) an integral area of a region of 287.0 eV or above is 9% or more thereof.

摘要翻译： 在隔离物的表面上涂覆碳膜。 当通过X射线光电子能谱分析碳的结合状态时，碳膜具有以下三个特征：（a）284.5eV以下的区域的整体面积为归属于碳的积分面积的27％以下， （b）286.0eV-287.0eV的区域的整体面积为18％以下，（c）287.0eV以上的区域的整体面积为9％以上。

公开(公告)号：US20090072695A1

公开(公告)日：2009-03-19

申请号：US12281717

申请日：2007-05-25

申请人： Taro Hiroike ,  Akira Hayama ,  Takeshi Noda ,  Hideaki Mitsutake

发明人： Taro Hiroike ,  Akira Hayama ,  Takeshi Noda ,  Hideaki Mitsutake

IPC分类号： H01J1/88

CPC分类号： H01J29/028 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/866

摘要： This is to provide an image display device using a spacer 103 which can reduce an influence which charge has on an electron orbit greatly without depending on electroconductivity of the spacer 103 itself, and a characteristic of a material by making effectual charge amount zero by controlling positive and negative charge distributions generated on a surface of the spacer 103. This is an image display device using a spacer 103 on a main surface of which concavo-convex structure 106 is formed, the spacer 103 having the concavo-convex structure 106 which can cancel mutually positive charge in a convex portion of the concavo-convex structure 106, and negative charge in a concave portion.

摘要翻译： 这是为了提供使用间隔物103的图像显示装置，其可以在不依赖于间隔物103本身的导电性的情况下大大降低电荷对电子轨道的影响，并且通过控制正的方式使有效的电荷量为零，从而使材料的特性 以及在间隔件103的表面上产生的负电荷分布。这是在形成有凹凸结构106的主表面上使用间隔件103的图像显示装置，具有可以取消的凹凸结构106的间隔件103 凹凸结构106的凸部中的相互正电荷，凹部的负电荷。

公开(公告)号：US20080272686A1

公开(公告)日：2008-11-06

申请号：US12106713

申请日：2008-04-21

申请人： Kazuo Kuroda ,  Yasushi Shimizu ,  Noriaki Oguri

发明人： Kazuo Kuroda ,  Yasushi Shimizu ,  Noriaki Oguri

IPC分类号： H01J1/62 ,  H01J29/02 ,  H01J9/02

CPC分类号： H01J9/242 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  Y10T428/25

摘要： There is provided a spacer for an image display apparatus having a base material and a film configuration in which a first film having a structure that silver particles are dispersed in aluminum oxynitride and a second film containing tungsten, germanium and nitrogen are layered on the base material in this order.

摘要翻译： 提供了一种用于具有基材和膜构造的图像显示装置的间隔件，其中具有将银颗粒分散在氮氧化铝中的结构的第一膜和包含钨，锗和氮的第二膜层叠在基材上 按此顺序

公开(公告)号：US07268475B1

公开(公告)日：2007-09-11

申请号：US08771369

申请日：1996-12-16

申请人： Sungho Jin ,  Gregory Peter Kochanski ,  Wei Zhu

发明人： Sungho Jin ,  Gregory Peter Kochanski ,  Wei Zhu

IPC分类号： H01J1/88

CPC分类号： H01J9/242 ,  H01J29/864 ,  H01J31/123 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645

摘要： In accordance with the invention, a field emission device is made by providing the device electrodes, forming a plurality of corrugated insulating rods with discontinuous coatings of conductive or semiconductive material with low secondary electron emission coefficient, adhering the rods to an electrode, cutting the rods to define corrugated pillars, and finishing the device. The result is low cost production of a field emission device having superior resistance to breakdown in high field operation.

摘要翻译： 根据本发明，通过提供器件电极，形成具有低二次电子发射系数的导电或半导体材料的不连续涂层的多个波纹绝缘棒，将棒粘附到电极上，切割棒 定义波纹柱，并整理设备。 结果是在高场操作中具有优异的耐击穿性的场致发射装置的低成本生产。

公开(公告)号：US06991507B2

公开(公告)日：2006-01-31

申请号：US10777248

申请日：2004-02-13

申请人： Nobuhiro Ito ,  Hideaki Mitsutake

发明人： Nobuhiro Ito ,  Hideaki Mitsutake

IPC分类号： H01J9/00

CPC分类号： H01J9/242 ,  H01J29/028 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/866

摘要： A spacer on which static electricity is restricted and an electron beam apparatus in which the spacer is provided. In the electron beam apparatus comprising an electron source provided with electron emission devices, a face plate provided with anodes and spacers installed between the electron source and the face plate, unevenness is formed on the surface of the spacer substrate, and further a thin film which has a smaller thickness than a roughness. This makes possible the restriction of incident angle multiplication coefficient for the primary electrons whose energy is lower than the second cross-point energy of a resistive film. The electron beam apparatus provided with the above spacer is excellent in display definition and long-term reliability since the display of light emission points and the creeping discharge accompanying the static electricity can be restricted due to the spacer.

摘要翻译： 静电受限制的间隔物和设置间隔物的电子束装置。 在包括设置有电子发射装置的电子源的电子束装置中，设置有设置在电子源和面板之间的阳极和间隔物的面板在间隔基板的表面上形成不均匀性， 具有比粗糙度更小的厚度。 这使得对于能量低于电阻膜的第二交叉点能量的一次电子的入射角倍增系数的限制成为可能。 具有上述间隔物的电子束装置由于间隔件可以限制发光点的显示和伴随静电的沿面放电的显示定义和长期可靠性的优异。

公开(公告)号：US20040168907A1

公开(公告)日：2004-09-02

申请号：US10761290

申请日：2004-01-22

发明人： Toru Sato

IPC分类号： C23C014/32

CPC分类号： C23C14/3414 ,  C22C1/04 ,  C22C1/045 ,  C23C14/0641 ,  H01J9/185 ,  H01J9/242 ,  H01J29/028 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/866

摘要： A sintered body comprising 95 Wt % or more germanium and tungsten. The sputtering is executed by using sintered body as a target, thereby forming a resistance film to a spacer of an image forming apparatus using electron beam emitting devices and the like. Thus, the resistance film having excellent controllability and high reproducibility can be stably formed.

摘要翻译： 包含95重量％以上的锗和钨的烧结体。 通过使用烧结体作为靶来进行溅射，由此使用电子束发射装置等形成图像形成装置的间隔物的电阻膜。 因此，可以稳定地形成具有优异的可控性和高再现性的电阻膜。

公开(公告)号：US06761606B2

公开(公告)日：2004-07-13

申请号：US09946534

申请日：2001-09-06

申请人： Nobuhiro Ito ,  Masahiro Fushimi

发明人： Nobuhiro Ito ,  Masahiro Fushimi

IPC分类号： H01J900

CPC分类号： H01J29/864 ,  H01J9/185 ,  H01J9/242 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/866 ,  H01J2329/8665

摘要： The present invention provides a method of producing a spacer provided between a first substrate and a second substrate on which an electron emitting device is arranged, the method including the step of forming a film on at least a portion of at least one surface of the spacer. The film forming step includes the step of preparing a bundle of a plurality of spacer base members, and the step of coating a film material on the bundle, and wherein the bundle on which the film material is coated has a mask layer for covering at least a film non-formation portion near the film formation portion of each of the plurality of spacer base members of the bundle.

摘要翻译： 本发明提供一种制造间隔物的方法，所述间隔物设置在其上布置有电子发射器件的第一衬底和第二衬底之间，所述方法包括以下步骤：在间隔物的至少一个表面的至少一部分上形成膜 。 成膜步骤包括制备多个间隔基底构件的束的步骤，以及将薄膜材料涂覆在束上的步骤，并且其中涂覆有薄膜材料的束具有用于至少覆盖的掩模层 在束的多个间隔基材的每一个的成膜部分附近的薄膜非成形部分。