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公开(公告)号：US5606215A
公开(公告)日：1997-02-25
申请号：US644925
申请日：1996-05-13
CPC分类号： H01J1/3042 , H01J2201/319
摘要： A field emission device (10) has a gate (17) including an opening (22) for the communication of electrons from an emitter (14) to an anode (16). A resistive layer (18) is disposed at least on the inner surface (23) of the gate (17) surrounding the opening (22). The field emission device (10) may further include an insulating, dielectric layer (19). The resistive layer (18) and the dielectric layer (19) reduce arcing between the emitter (14) and the gate (17) in the field emission device (10).
摘要翻译： 场发射器件（10）具有栅极（17），栅极（17）包括用于使电子从发射极（14）连接到阳极（16）的开口（22）。 电阻层（18）至少设置在围绕开口（22）的栅极（17）的内表面（23）上。 场发射器件（10）还可以包括绝缘介电层（19）。 电阻层（18）和电介质层（19）减少场致发射器件（10）中的发射极（14）和栅极（17）之间的电弧。
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公开(公告)号：US5789848A
公开(公告)日：1998-08-04
申请号：US691763
申请日：1996-08-02
CPC分类号： H01J1/3042 , H01J29/862 , H01J2201/30403 , H01J2329/00
摘要： A field emission display (100, 200, 300) and a method of making the same are disclosed. The field emission display (100, 200, 300) includes an anode (110, 210, 310) having a plurality of cathodoluminescent deposits (120, 220, 320), a back plate (185, 285, 385) including a cathode (130, 230, 330) having a plurality of field emitters (140, 240, 340) and being affixed to a cathode reinforcement member (170, 270, 370), and a plurality of side members (150, 250, 350) disposed between the anode (110, 210, 310) and the cathode (130, 230,330) and hermetically affixed thereto. The thicknesses of the anode (110, 210, 310) and the back plate (185, 285, 385) are sufficient to provide the structural support necessary to maintain the mechanical integrity of the field emission display (100, 200, 300).
摘要翻译： 公开了场发射显示器（100,200,300）及其制造方法。 场发射显示器（100,200,300）包括具有多个阴极发光沉积物（120,220,320）的阳极（110,210,310），包括阴极（130）的背板（185,285,385） ，230,330），其具有多个场发射器（140,240,340）并且被固定到阴极增强构件（170,270,370）上，以及多个侧构件（150,250,350），其设置在所述阴极增强构件 阳极（110,210,310）和阴极（130,230,330）并气密地固定在其上。 阳极（110,210,310）和背板（185,285,385）的厚度足以提供维持场发射显示器（100,200,300）的机械完整性所必需的结构支撑。
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公开(公告)号：US5644187A
公开(公告)日：1997-07-01
申请号：US345040
申请日：1994-11-25
CPC分类号： H01J3/022
摘要： A an electron source utilizes a novel extraction grid conductor (20,40,41) to assist in focusing an electron beam emitted by the electron source. The extraction grid conductor (20,40,41) has a collimating conductor (29,31) that separate an extraction grid section (17,21,22) of the extraction grid conductor from conducting strips (26,24,32,33) that electrically connect the extraction grid section (17,21,22) to an external voltage source. The collimating conductor (29,31) creates an electric field that prevents emitted electrons from being attracted to the conducting strips (26,24,32,33) thereby maintaining the emitted electron beam in a substantially column-like configuration.
摘要翻译： 一个电子源利用新的提取栅格导体（20,40,41）来帮助聚焦由电子源发射的电子束。 提取栅格导体（20,40,41）具有将提取栅格导体的提取栅格部分（17,21,22）与导电条（26,24,32,33）分离的准直导体（29,31） 将所述提取格栅部分（17,21,22）电连接到外部电压源。 准直导体（29,31）产生电场，防止发射的电子被吸引到导电条（26,24,32,33），从而将发射的电子束保持在基本上呈列状的构型。
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公开(公告)号：US5545946A
公开(公告)日：1996-08-13
申请号：US168301
申请日：1993-12-17
CPC分类号： H01J1/3042 , H01J29/028 , H01J31/127 , H01J7/18 , H01J2201/30457 , H01J2329/8625
摘要： A field emission display includes an insulating layer and an emitting layer disposed on the faceplate. A vacuum chamber is disposed between a backplane and the emitting layer and contains a getter. Apertures are defined through the insulating layer and the emitting layer for communicating contaminates from the faceplate to the vacuum chamber.
摘要翻译： 场发射显示器包括设置在面板上的绝缘层和发射层。 真空室设置在背板和发光层之间并且包含吸气剂。 通过绝缘层和发射层限定孔径，用于将污染物从面板传递到真空室。
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公开(公告)号：US5180951A
公开(公告)日：1993-01-19
申请号：US831592
申请日：1992-02-05
IPC分类号： H01J1/304
CPC分类号： H01J1/304 , H01J2201/30457
摘要： An electron device employing an electron source including a polycrystalline diamond film having a surface with a plurality of crystallographic planes some of which exhibit a very low/negative electron affinity such as, for example, the 111 crystallographic plane of type II-B diamond. Electron devices employing such electron sources are described including image generation electron devices, light source electron devices, and information signal amplifier electron devices.
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公开(公告)号：US5760535A
公开(公告)日：1998-06-02
申请号：US740583
申请日：1996-10-31
申请人： Curtis D. Moyer , John Song , James E. Jaskie , Lawrence N. Dworsky , Scott K. Ageno , Robert P. Nee
发明人： Curtis D. Moyer , John Song , James E. Jaskie , Lawrence N. Dworsky , Scott K. Ageno , Robert P. Nee
CPC分类号： H01J3/022 , H01J2201/025
摘要： A field emission device (200, 300, 400, 500) includes a supporting substrate (210, 310, 410, 510), a cathode (215, 315, 415, 515) formed thereon, a plurality of electron emitters (270, 370, 470, 570) and a plurality of gate extraction electrodes (250, 350, 450, 550) proximately disposed to the plurality of electron emitters (270, 370, 470, 570) for effecting electron emission therefrom, a major dielectric surface (248, 348, 448, 548) disposed between the plurality of gate extraction electrodes (250, 350, 450, 550), a charge dissipation layer (252, 352, 452, 552) formed on the major dielectric surface (248, 348, 448, 548), and an anode (280, 380, 480, 580) spaced from the gate extraction electrodes (250, 350, 450, 550).
摘要翻译： 场致发射器件（200,300,400,500）包括支撑衬底（210,310,410,510），形成在其上的阴极（215,315,415,515），多个电子发射器（270,370 ，多个栅极引出电极（250,350,450,550），所述多个栅极引出电极（250,350,450,550）近似地设置在所述多个电子发射器（270,370,470,570）中，用于从其发射电子发射，主电介质表面（248 ，348,448,548），其布置在所述多个栅极引出电极（250,350,450,550）之间，形成在所述主电介质表面（248,348,448）上的电荷耗散层（252,352,452,552） ，548）以及与栅极引出电极（250,350,450,550）间隔开的阳极（280,380,480,580）。
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公开(公告)号：US5698941A
公开(公告)日：1997-12-16
申请号：US585089
申请日：1996-01-16
申请人： James E. Jaskie , Lawrence N. Dworsky , Karen E. Jachimowicz , Fred V. Richard , Kathleen Tobin
发明人： James E. Jaskie , Lawrence N. Dworsky , Karen E. Jachimowicz , Fred V. Richard , Kathleen Tobin
IPC分类号： G09F9/00 , G02B1/10 , H01J9/18 , H01J9/24 , H01J29/87 , H01J29/89 , H01J31/12 , F21V7/00 , H01J5/16 , H01K1/26
CPC分类号： H01J31/127 , G02B1/10 , H01J29/89 , H01J2201/30403 , H01J2329/8625
摘要： An optical correction layer for a light emitting apparatus having gaps in brightness at the light-emitting surface. The optical correction layer includes a plurality of optical correction regions centered over the gaps, and a plurality of optically transparent regions which overlay the remainder of the light-emitting surface. The optical correction regions include appropriately formed grooves which collect and redirect light adjacent the gap. The light is redirected to cover and effectively conceal the gap. The optically transparent regions permit light to travel through, without redirection.
摘要翻译： 一种用于发光装置的光学校正层，在发光表面具有亮度差。 光学校正层包括以间隙为中心的多个光学校正区域和覆盖发光表面的其余部分的多个光学透明区域。 光学校正区域包括适当地形成的凹槽，其收集并重新定向邻近间隙的光。 光被重定向到覆盖并有效地掩盖了空白。 光学透明区域允许光线穿过而不重定向。
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公开(公告)号：US5528098A
公开(公告)日：1996-06-18
申请号：US319402
申请日：1994-10-06
CPC分类号： H01J3/022 , H01J2201/319 , H01J2329/00
摘要： An electron source is formed to have a redundant conductor extraction grid (17) and redundant column conductor (38, 39). Grid (17) has a plurality of conductor strips (21, 22) that overlay the column conductors (38, 39). When one conductor strip (21, 22) of the grid (17) is shorted to an underlying conductor, the non-shorted conductor remains usable. Similarly, the column conductors (38, 39) each have a plurality of column conductor strips (14, 25, 41, 42) that underlie the grid (17). When one column conductor strip (14, 25, 41, 42) is shorted to the grid (17), the non-shorted column conductor strip remains usable.
摘要翻译： 电子源形成为具有冗余导体提取栅格（17）和冗余列导体（38,39）。 格栅（17）具有覆盖列导体（38,39）的多个导体条（21,22）。 当格栅（17）的一个导体条（21,22）短接到下面的导体时，非短路导体保持可用。 类似地，列导体（38,39）各自具有位于格栅（17）下面的多个列导体条（14,25,41,42）。 当一个列导体条（14,25,41,42）与栅极（17）短路时，非短路列导体条保持可用。
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公开(公告)号：US5502347A
公开(公告)日：1996-03-26
申请号：US319403
申请日：1994-10-06
CPC分类号： H01J3/022 , H01J2201/319 , H01J2329/00
摘要： A display device (10) positions emitters (34,36,37,38,41,42,43,44,46, and 47) equidistant from a meander conductor (26). The meander conductor (26) is formed with a pattern that facilitates such equidistant placement. The equidistant placement results in approximately equal ballast resistor values for each emitter (34,36,37,38,41,42,43,44,46, and 47).
摘要翻译： 显示装置（10）将与曲折导体（26）等距的发射器（34,36,37,38,41,42,43,44,46和47）定位。 曲折导体（26）形成有促进这种等距放置的图案。 等距放置导致每个发射极大致相等的镇流电阻值（34,36,37,38,41,42,43,44,46和47）。
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公开(公告)号：US06781319B1
公开(公告)日：2004-08-24
申请号：US10411697
申请日：2003-04-11
IPC分类号： H05B3700
摘要： A field emissive display (40) having an anode plate (10) coupled to a cathode plate (20) and a method for manufacturing the field emissive display (40). A substrate (21) of the cathode plate (20) is manufactured or selected such that its coefficient of thermal expansion substantially matches that of the anode plate (10), i.e., the coefficients of thermal expansion of the cathode plate (20) and the anode plate (10) are within ten percent of each other. The cathode plate (20) is coupled to the anode plate (10) by means of a frit structure (41) whose coefficient of thermal expansion preferably substantially matches that of the cathode plate (20) and the anode plate (10). A control circuit can be mounted to the bottom surface of the field emissive display (40).
摘要翻译： 具有耦合到阴极板（20）的阳极板（10）的场发射显示器（40）和用于制造场发射显示器（40）的方法。 制造或选择阴极板（20）的基板（21），使得其热膨胀系数基本上与阳极板（10）的热膨胀系数匹配，即阴极板（20）和 阳极板（10）彼此的百分之十。 阴极板（20）通过玻璃料结构（41）耦合到阳极板（10），其玻璃体系的热膨胀系数优选基本上与阴极板（20）和阳极板（10）的热膨胀系数基本匹配。 控制电路可以安装到场发射显示器（40）的底表面。
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