公开(公告)号：US5767621A

公开(公告)日：1998-06-16

申请号：US419977

申请日：1995-04-07

Applicant: Franciscus C. M. De Haas ,  Franciscus M. H. Van Laarhoven ,  Johannes G. Van Beek

Inventor： Franciscus C. M. De Haas ,  Franciscus M. H. Van Laarhoven ,  Johannes G. Van Beek

IPC: B24C1/04 ,  B24C3/32 ,  B24C11/00 ,  H01B19/00 ,  H01J9/00 ,  H01J9/14 ,  H01J9/18 ,  H01J17/49 ,  H01J29/00 ,  H01J31/12 ,  H05K1/03 ,  H05K3/00 ,  H01J1/62 ,  H01J63/04

CPC classification number: B24C1/04 ,  B24C11/00 ,  H01J31/123 ,  H01J31/124 ,  H01J9/148 ,  H01J9/185 ,  H01J2329/8625 ,  H01J2329/863 ,  H05K1/0306 ,  H05K3/0044

Abstract: After a plate of electrically insulating, particularly hard and brittle material has been provided with a mask having a very large number of patterned apertures, it is exposed to at least one jet of abrasive powder particles, which jet is moved relative to the plate. In this way a plate is manufactured with a pattern of apertures and/or cavities which are eminently suitable for manipulating electron currents in electronic displays. Plates manufactured in this way may be used, for example, as control plates, spacer plates, or electron transport duct plates in electronic displays.

Abstract translation: 在电绝缘的板之后，特别是硬且脆的材料已经设置有具有非常大数量的图案化孔的掩模，它被暴露于至少一个磨料粉末颗粒射流，该射流相对于板移动。 以这种方式，制造具有孔和/或腔的图案的板，其特别适用于操纵电子显示器中的电子流。 以这种方式制造的板可以用作电子显示器中的控制板，间隔板或电子传输管板。

公开(公告)号：US5760470A

公开(公告)日：1998-06-02

申请号：US447747

申请日：1995-05-23

Applicant: Darryl M. Stansbury

Inventor： Darryl M. Stansbury

IPC: H01J9/18 ,  H01J9/24 ,  H01J29/02 ,  H01J29/92 ,  H01L23/48 ,  H01L23/52

CPC classification number: H01J29/92 ,  H01J29/028 ,  H01J9/185 ,  H01J9/241 ,  H01L24/85 ,  H01J2329/00 ,  H01J2329/8625 ,  H01J2329/92 ,  H01L2224/45015 ,  H01L2224/45124 ,  H01L2224/48465 ,  H01L2224/85 ,  H01L24/45 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01029 ,  H01L2924/01049 ,  H01L2924/0105 ,  H01L2924/01079 ,  H01L2924/01082 ,  Y10T29/49144 ,  Y10T29/49162

Abstract: A flat-panel field emission display comprises a luminescent faceplate, a rigid backplate, and an interposed or sandwiched emitter or cathode plate. A dielectric connector ridge is screen-printed over the faceplate's rear surface. Upper and lower level conductors are then screen printed over the faceplate. The lower-level conductors are applied directly on the faceplate rear surface. The upper-level conductors are applied atop the connector ridge. A plurality of bond wire interconnections extend between individual screen-printed conductors of the upper and lower levels. The bond wire interconnections create inter-level electrical interconnections between said individual screen-printed conductors. The cathode plate is positioned over the connector ridge. The cathode plate has a plurality of die bond pads facing the faceplate rear surface and aligned with the upper-level conductors. A plurality of conductive bonds such as flip-chip connections are positioned between the die bond pads and the facing upper-level conductors.

Abstract translation: 平板场发射显示器包括发光面板，刚性背板以及插入或夹持的发射器或阴极板。 电介质连接器脊被屏幕印在面板的后表面上。 然后将上，下层导体丝网印刷在面板上。 下层导体直接施加在面板后表面上。 上层导体被施加在连接器脊的顶部。 多个接合线互连在上层和下层的各个丝网印刷导体之间延伸。 接合线互连在所述单独的丝网印刷导体之间产生层间电互连。 阴极板位于连接器脊上方。 阴极板具有面对面板后表面并与上层导体对准的多个芯片接合焊盘。 诸如倒装芯片连接的多个导电键被定位在芯片接合焊盘和面对的上层导体之间。

公开(公告)号：US5731660A

公开(公告)日：1998-03-24

申请号：US573986

申请日：1995-12-18

Applicant: James E. Jaskie ,  Jeffery A. Whalin ,  Ronald O. Petersen

Inventor： James E. Jaskie ,  Jeffery A. Whalin ,  Ronald O. Petersen

IPC: H01J31/12 ,  G09F9/30 ,  H01J9/18 ,  H01J9/24 ,  H01J29/86 ,  H01J29/87 ,  H01J29/94 ,  H01J19/24 ,  H01J19/42

CPC classification number: H01J9/242 ,  H01J29/864 ,  H01J29/94 ,  H01J31/123 ,  H01J2209/385 ,  H01J2329/863

Abstract: A display spacer structure includes a frame with side members joined together to define a central opening. The side members have recessed portions positioned outside of, and in communication with, the central opening with getter material therein. Spaced apart grooves are formed in each of an opposed pair of the side members, and the ends of a plurality of spacers are fixed in the grooves. The spacers extend across the central opening to define a plurality of separate compartments which are in communication with the recessed portions so as to provide a continuous fluid phase throughout all the separate compartments.

Abstract translation: 显示间隔结构包括具有连接在一起以限定中心开口的侧构件的框架。 侧构件具有位于中间开口的外部并与中心开口连通的凹陷部分，其中具有吸气材料。 在相对的一对侧构件中的每一个中形成间隔开的槽，并且多个间隔件的端部固定在槽中。 间隔件延伸穿过中心开口以限定多个独立的隔室，其与凹部连通，以便在整个分离的隔室中提供连续的流体相。

公开(公告)号：US5726529A

公开(公告)日：1998-03-10

申请号：US656993

申请日：1996-05-28

Applicant: Kenneth Dean ,  Ralph Cisneros ,  Kathleen Tobin

Inventor： Kenneth Dean ,  Ralph Cisneros ,  Kathleen Tobin

IPC: G02F1/1339 ,  G09F9/30 ,  H01J9/18 ,  H01J29/02 ,  H01J29/87 ,  H01J31/12 ,  H01J1/62 ,  H01J1/00 ,  H01J19/00 ,  H01J63/04

CPC classification number: H01J9/185 ,  H01J29/028 ,  H01J31/127 ,  H01J2329/8625 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  Y10S220/918

Abstract: A spacer (200) for a field emission display (201) is disclosed. The spacer (200) includes a lower resistive region (220) and an upper insulative region (222). The spacer (200) has a member (210) which is coated with a resistive coating (212) extending between the lower end of the member and a height (h.sub.2) less than the total height (h.sub.1) of the spacer (200). An insulative coating (218) is formed on the member (210) and extends between the upper end of the resistive coating (212) and the upper end of the member (210). The resistive coating (212) has a secondary electron yield less than 2 over the lower resistive region (220) of the spacer (200). The insulative coating (218) has a secondary electron yield between 0.75-2 over the upper insulative region (222) of the spacer (200).

Abstract translation: 公开了一种用于场发射显示器（201）的间隔物（200）。 间隔物（200）包括下电阻区（220）和上绝缘区（222）。 间隔件（200）具有构件（210），其被涂覆有在构件的下端之间延伸的电阻涂层（212）和小于间隔件（200）的总高度（h1）的高度（h2）。 绝缘涂层（218）形成在构件（210）上并且在电阻涂层（212）的上端和构件（210）的上端之间延伸。 电阻涂层（212）在间隔物（200）的下电阻区域（220）上具有小于2的二次电子产率。 绝缘涂层（218）在间隔物（200）的上绝缘区域（222）之间具有0.75-2之间的二次电子产率。

公开(公告)号：US5721050A

公开(公告)日：1998-02-24

申请号：US792706

申请日：1997-01-29

Applicant: Daniel Roman ,  Alain Bonnetin

Inventor： Daniel Roman ,  Alain Bonnetin

IPC: G02F1/1339 ,  B65G49/06 ,  C03B23/047 ,  C03B37/025 ,  C03B37/028 ,  C03C27/06 ,  C03C27/12 ,  H01J9/18 ,  H01J9/24 ,  H01J17/16 ,  H01J29/86 ,  D02G3/18

CPC classification number: H01J9/242 ,  B65G49/069 ,  C03B23/047 ,  C03B37/025 ,  C03B37/028 ,  H01J29/864 ,  H01J2329/863 ,  Y10T428/2973 ,  Y10T428/298

Abstract: Glass polyhedrons that can be used particularly as spacers and make it possible to maintain a space between two glass sheets. These polyhedrons have an approximately polygonal section whose dimension are less than a millimeter and whose corners are rounded with a radius of curvature of less than 10 microns.

Abstract translation: 可以特别用作隔离物的玻璃多面体，并且可以保持两块玻璃板之间的空间。 这些多面体具有大致多边形的部分，其尺寸小于一毫米，其角部以小于10微米的曲率半径为圆形。

公开(公告)号：US5713775A

公开(公告)日：1998-02-03

申请号：US432848

申请日：1995-05-02

Applicant: Michael W. Geis ,  Jonathan C. Twichell ,  Theodore M. Lyszczarz ,  Nickolay N. Efremow

Inventor： Michael W. Geis ,  Jonathan C. Twichell ,  Theodore M. Lyszczarz ,  Nickolay N. Efremow

IPC: H01J1/304 ,  H01J9/02 ,  H01J1/30 ,  H01J9/18

CPC classification number: H01J9/025 ,  H01J1/3042 ,  H01J2201/30457

Abstract: Improved field-emission devices are based on composing the back contact to the emitter material such that electron-injection efficiency into the emitter material is enhanced. Alteration of the emitter material structure near the contact or geometric field enhancement due to contact morphology gives rise to the improved injection efficiency. The devices are able to emit electrons at high current density and lower applied potential differences and temperatures than previously achieved. Wide-bandgap emitter materials without shallow donors benefit from this approach. The emission characteristics of diamond substitutionally doped with nitrogen, having a favorable emitter/vacuum band structure but being limited by the efficiency of electron injection into it, show especial improvement in the context of the invention. The injection-enhancing contacts can be created by combining the emitter material with an appropriate metal compound and annealing or by conventional dry anisotropic etching or ion bombardment techniques.

Abstract translation: 改进的场致发射器件基于构成与发射极材料的背接触，使得增加到发射极材料中的电子注入效率。 由接触形态引起的接触或几何场增强附近的发射极材料结构的改变提高了注入效率的提高。 器件能够以高电流密度发射电子，并且能够比以前实现的更低的施加电位差和温度。 没有浅供体的宽带隙发射体材料受益于这种方法。 替代地掺杂有氮的金刚石的发射特性具有良好的发射极/真空带结构但被电子注入的效率所限制，在本发明的上下文中显示出特别的改进。 注入增强触点可以通过将发射极材料与适当的金属化合物组合并进行退火或通过常规的干各向异性蚀刻或离子轰击技术来产生。

公开(公告)号：US5711693A

公开(公告)日：1998-01-27

申请号：US357019

申请日：1994-12-16

Applicant: Kee-Soo Nam ,  Sin-Chong Park ,  Sang-Joon Park ,  Sang-Ho Kim

Inventor： Kee-Soo Nam ,  Sin-Chong Park ,  Sang-Joon Park ,  Sang-Ho Kim

IPC: G02F1/1333 ,  G02F1/13 ,  G02F1/133 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368 ,  G09F9/35 ,  H01L21/336 ,  H01L29/786 ,  H01J9/18

CPC classification number: G02F1/1362 ,  G02F1/13336

Abstract: A process for formation of a large area flat panel display, and particularly a process for formation of a large area flat panel display using a side junction is disclosed, in which a large area is achieved by utilizing a side junction. More specifically, there is provided a process for formation of a thin film transistor liquid crystal display which can be used on all kinds of flat panel displays which uses glass as the substrate. The process for formation of a large area flat panel display utilizing a side junction according to the present invention includes the steps of: applying a side junction process on thin film transistor unit panels 2 so as to obtain a large area; and coupling a common electrode panel with said large area thin film transistor panel formed through said side junction process.

Abstract translation: 公开了一种用于形成大面积平板显示器的方法，特别是用于形成使用侧面接合处的大面积平板显示器的工艺，其中通过利用侧面接合来实现大面积。 更具体地，提供了可用于各种使用玻璃作为基板的平板显示器的薄膜晶体管液晶显示器的形成工艺。 根据本发明的用于形成使用侧面接合的大面积平板显示器的方法包括以下步骤：在薄膜晶体管单元面板2上施加侧接处理以获得大面积; 以及将公共电极面板与通过所述侧面连接工艺形成的所述大面积薄膜晶体管面板耦合。

公开(公告)号：US5708325A

公开(公告)日：1998-01-13

申请号：US650507

申请日：1996-05-20

Applicant: Clifford L. Anderson ,  Craig Amrine ,  Jeffery A. Whalin

Inventor： Clifford L. Anderson ,  Craig Amrine ,  Jeffery A. Whalin

IPC: H01J9/18 ,  H01J9/24 ,  H01J29/86 ,  H01J31/12 ,  H01J31/00

CPC classification number: H01J9/242 ,  H01J29/864 ,  H01J31/123 ,  H01J2329/8625 ,  H01J2329/863 ,  H01J2329/8665

Abstract: A method is provided for fabricating a display spacer assembly (100, 400, 500) useful in the fabrication of large-area field emission displays (200, 600). The method includes the steps of: forming slots (12, 22, 32, 33) in a substrate (10, 23, 30) thereby providing a jig; providing spacers (14, 24, 34) having lower rounded edges and upper edges; placing the lower rounded edges into the slots (12, 22, 32, 33) so that the spacers (14, 24, 34) are positioned in a predetermined layout pattern over the slotted jig surface; and placing the upper edges of the spacers (14, 24, 34) in abutting engagement with a display plate (18, 10) of a field emission display.

Abstract translation: 提供了一种用于制造可用于制造大面积场致发射显示器（200,600）的显示间隔件组件（100,400,500）的方法。 该方法包括以下步骤：在衬底（10,23,30）中形成槽（12,22,32,33），从而提供夹具; 提供具有下圆形边缘和上边缘的间隔物（14,24,34） 将下部圆形边缘放置到槽（12,22,32,33）中，使得间隔件（14,24,34）以预定的布局图案定位在开槽的夹具表面上; 以及将所述间隔件（14,24,34）的上边缘放置成与场致发射显示器的显示板（18,10）邻接接合。

公开(公告)号：US5698932A

公开(公告)日：1997-12-16

申请号：US618928

申请日：1996-03-20

Applicant: David A. Cathey, Jr. ,  Jim J. Browing

Inventor： David A. Cathey, Jr. ,  Jim J. Browing

IPC: H01J9/18 ,  H01J29/02 ,  H01J31/12 ,  H01J1/88

CPC classification number: H01J9/185 ,  H01J29/028 ,  H01J31/127 ,  H01J2329/8625 ,  H01J2329/863 ,  H01J2329/8645

Abstract: A method for forming interelectrode spacers for flat panel display devices that employ reduced pressures, includes the steps of; forming a substrate out of an aerogel, xerogel photosensitive material (e.g., photosensitive glass, photosensitive aerogel, photosensitive xerogel); forming a pattern of openings and gas removal channels in the substrate; and then placing the substrate between a display screen and base plate of the display device. The substrate is formulated to be light weight, insulative and with a high compressive strength for resisting atmospheric loads placed on the display screen by the reduced pressure. In addition, the substrate is formulated to be easily etched, laser ablated or photochemically machined and assembled as a third member spacer structure.

Abstract translation: 一种用于形成使用减压的平板显示装置的电极间间隔物的方法，包括以下步骤： 从气凝胶形成基材，干凝胶感光材料（例如感光玻璃，感光气凝胶，感光干凝胶）; 在衬底中形成开口和气体去除通道的图案; 然后将该基板放置在显示装置的显示屏和基板之间。 该基材被配制为重量轻，绝缘性和高抗压强度，以通过减压来抵抗放置在显示屏上的大气负荷。 此外，将基底配制成易于蚀刻，激光烧蚀或光化学加工并组装为第三构件间隔结构。

公开(公告)号：US5692941A

公开(公告)日：1997-12-02

申请号：US617900

申请日：1996-05-07

Applicant: Masami Takeda ,  Tomoyuki Kurihara ,  Kazuhiko Otsuka ,  Yoshirou Kojima

Inventor： Masami Takeda ,  Tomoyuki Kurihara ,  Kazuhiko Otsuka ,  Yoshirou Kojima

IPC: H01J9/14 ,  H01J9/18 ,  H01J29/07 ,  H01J9/42

CPC classification number: H01J9/18 ,  H01J29/073 ,  H01J9/142 ,  H01J2209/185 ,  H01J2229/0711 ,  H01J2229/0761

Abstract: When three or four panel attachment springs 3 are welded to side portions of an aperture grill 1 (or 21), the aperture grill is disposed so that a grill 107 should be opposed to a predetermined reference plane. The springs are disposed by three or four spring positioning means. A posture of the aperture grill 1 (or 21) is adjusted based on measured results of the respective measurement position Z.sub.0 to Z.sub.4 of the grill 107. Positions of spring pins for supporting springs on the spring positioning means are agreed with positions of panel pins provided on a panel. Thereafter, the respective springs are simultaneously welded to the side portions of the aperture grill. Thus, it is possible to precisely weld the springs to side-portion positions of the aperture grill. When the four springs are welded, it is possible to simultaneously weld the four springs by one equipment.

Abstract translation: PCT No.PCT / JP95 / 01421 Sec。 371日期：1996年5月7日 102（e）日期1996年5月7日PCT提交1995年7月18日PCT公布。 出版物WO96 / 02930 日期1996年2月1日当三个或四个面板安装弹簧3焊接到孔格栅1（或21）的侧部时，孔格栅布置成格栅107应该与预定的参考平面相对。 弹簧由三个或四个弹簧定位装置设置。 基于格栅107的各测量位置Z0至Z4的测量结果来调节孔格栅1（或21）的姿势。弹簧定位装置上用于支撑弹簧的弹簧销的位置与所提供的面板销的位置一致 在面板上 此后，各个弹簧同时焊接到孔格栅的侧部。 因此，可以将弹簧精确地焊接到孔格栅的侧部位置。 当四个弹簧焊接时，可以通过一个设备同时焊接四个弹簧。