公开(公告)号：US06394870B1

公开(公告)日：2002-05-28

申请号：US09379776

申请日：1999-08-24

Applicant: Dwight J. Petruchik ,  Stanley W. Stephenson

Inventor： Dwight J. Petruchik ,  Stanley W. Stephenson

IPC: H01J900

CPC classification number: G02F1/13439 ,  G02F1/1334 ,  G02F2001/133374

Abstract: A display in which images can be selectively presented to a viewer, is formed by providing a transparent substrate; forming a transparent, electrically conductive coating over the transparent substrate; forming a light modulating layer including liquid crystal material in a polymer binder over the transparent, electrically conductive layer; forming by directly depositing conductive material in an image wise pattern over the light modulating layer to provide viewable and conductive images, the light modulating layer being effective in a first condition to prevent the viewing of the viewable and conductive images and in a second condition to permit the viewing of the viewable and conductive images. Electrical connection is made so that an electrical field can be applied across selected ones of such viewable and conductive images and the transparent, electrically conductive layer to cause the light modulating layer underlying the selected ones of the viewable and conductive images to change from the first condition to the second condition so as to present such viewable and conductive images for viewing to the viewer.

Abstract translation: 通过提供透明基板形成图像可以选择地呈现给观看者的显示器; 在透明基板上形成透明的导电涂层; 在透明导电层上形成包含聚合物粘合剂中的液晶材料的光调制层; 通过在光调制层上以图像模式直接沉积导电材料形成，以提供可见和导电的图像，所述光调制层在第一条件下有效，以防止观看和观察可见和导电图像，并且在第二条件下允许 观看可见和导电图像。 进行电连接，使得电场可以施加在这些可见和导电图像中的所选择的电场和透明导电层之间，以使可见和导电图像中的所选择的图像之下的光调制层从第一条件 到第二条件，以呈现这样的可见和导电图像以供观看者观看。

公开(公告)号：US06383046B2

公开(公告)日：2002-05-07

申请号：US09734175

申请日：2000-12-12

Applicant: Masayuki Shinoda

Inventor： Masayuki Shinoda

IPC: H01J900

CPC classification number: H01J9/20 ,  C03C23/0025 ,  G06K1/126 ,  H01J9/00 ,  H01J9/42 ,  H01J29/86 ,  H01J2209/466

Abstract: Manufacturing steps for a cathode ray tube or a glass bulb for the cathode ray tube are controlled in such a manner that a two-dimensional matrix code 3 comprised of a plurality of dots is marked by laser in an outer side surface of a glass bulb 1, 5, the two-dimensional matrix code 3 containing the information which can identify individually glass bulbs, and the manufacturing steps are conducted by using a computer and the particulars specified by the serial information.

Abstract translation: 控制用于阴极射线管或阴极射线管的玻璃灯泡的制造步骤，使得由多个点组成的二维矩阵码3在玻璃灯泡1的外侧表面被激光标记 ，5，包含可以单独识别玻璃灯泡的信息的二维矩阵码3，并且通过使用计算机和由串行信息指定的细节来进行制造步骤。

公开(公告)号：US06354901B1

公开(公告)日：2002-03-12

申请号：US09341788

申请日：1999-07-16

Applicant: Tetsuaki Bundo ,  Koji Kita ,  Nobuyuki Yamada ,  Hiroaki Nagai ,  Hirotaka Ishibashi ,  Susumu Narita ,  Koichi Hayashi

Inventor： Tetsuaki Bundo ,  Koji Kita ,  Nobuyuki Yamada ,  Hiroaki Nagai ,  Hirotaka Ishibashi ,  Susumu Narita ,  Koichi Hayashi

IPC: H01J900

CPC classification number: H01J9/266 ,  H01J61/36 ,  H01J61/366 ,  H01J61/82 ,  H01J61/827

Abstract: In a discharge lamp sealing apparatus 30, luminescent substances are charged into an arc tube 11 through an opening 13b thereof, and an electrode member 15 is then inserted into the arc tube 11 through the opening 13b. A lower end of the arc tube 11 is supported by a support jig 57 in a state that a glass ring 16c is placed around the circumference of the opening 13b. The arc tube 11 is set in an air-tight condition by a feeding conduit 51 and inserted into a heating unit 40. The heating unit 40 fuses the glass ring 16c with heat of an infrared lamp and thereby seals the opening 13b. During the sealing process, one end of the arc tube 11 is supported by the support jig 57. The support jig 57 is mainly made of a material having a greater thermal conductivity than that of the material of the arc tube 11, for example, a metal material like Al or Cu. This arrangement enables heat to be readily conducted from the arc tube 11 to the support jig 57 and accordingly prevents a temperature rise in the arc tube 11. This prevents the luminescent substances from being vaporized and released from the arc tube 11.

Abstract translation: 在放电灯密封装置30中，通过其开口13b将发光物质装入电弧管11中，然后通过开口13b将电极构件15插入电弧管11中。 在玻璃环16c围绕开口13b的周围设置的状态下，电弧管11的下端由支撑夹具57支撑。 电弧管11由供电导管51设定在气密状态，插入加热单元40.加热单元40用红外线灯的热量使玻璃环16c熔合，从而密封开口13b。 在密封过程中，电弧管11的一端由支撑夹具57支撑。支撑夹具57主要由导电率高于电弧管11的材料的材料制成，例如， 金属材料如Al或Cu。 通过这种布置，能够容易地从电弧管11向支撑夹具57传导热量，防止发光管11的温度上升。这样可防止发光物质从电弧管11蒸发掉。

公开(公告)号：US06338662B1

公开(公告)日：2002-01-15

申请号：US09626599

申请日：2000-07-27

Applicant: Christopher J. Spindt ,  Stephanie J. Oberg ,  Duane A. Haven ,  Roger W. Barton ,  Arthur J. Learn ,  Victoria A. Bascom

Inventor： Christopher J. Spindt ,  Stephanie J. Oberg ,  Duane A. Haven ,  Roger W. Barton ,  Arthur J. Learn ,  Victoria A. Bascom

IPC: H01J900

CPC classification number: H01J9/025 ,  H01J3/022 ,  H01J2329/00

Abstract: Fabrication of an electron-emitting device entails providing an electron-emitting structure in which multiple sets of electron-emissive elements (24) overlying an emitter electrode (12) are arranged in a line extending generally in a specified direction. Each of a group of control electrodes (28) in the electron-emitting structure contain (a) a main control portion (30) penetrated by a control opening (34) that laterally circumscribes one of the sets of electron-emissive elements and (b) a gate portion (32) that extends across the control opening and has gate openings (36) through which the electron-emissive elements are exposed. Actinic material (38P) is provided over the control electrodes and processed to form a base focusing structure (38) penetrated by multiple focus openings (40) such that each focus opening is centered on a corresponding one of the control openings in the specified direction.

Abstract translation: 电子发射器件的制造需要提供一种电子发射结构，其中覆盖发射极（12）的多组电子发射元件（24）以一般沿指定方向延伸的直线布置。 电子发射结构中的一组控制电极（28）中的每一个包含（a）横向地限制一组电子发射元件的控制开口（34）穿透的主控制部分（30）和（b ）栅极部分（32），其延伸穿过所述控制开口并具有栅极开口（36），所述电子发射元件通过所述栅极开口暴露。 将光化材料（38P）设置在控制电极上并被处理以形成由多个聚焦开口（40）穿透的基部聚焦结构（38），使得每个聚焦开口以指定方向上的对应的一个控制开口为中心。

公开(公告)号：US06261144B1

公开(公告)日：2001-07-17

申请号：US09164272

申请日：1998-10-01

Applicant: Masashi Nishiki ,  Ryohei Satoh ,  Yuzo Taniguchi ,  Shigeaki Suzuki ,  Michifumi Kawai ,  Masahito Ijuin ,  Akira Yabushita ,  Makoto Fukushima ,  Tomohiko Murase

Inventor： Masashi Nishiki ,  Ryohei Satoh ,  Yuzo Taniguchi ,  Shigeaki Suzuki ,  Michifumi Kawai ,  Masahito Ijuin ,  Akira Yabushita ,  Makoto Fukushima ,  Tomohiko Murase

IPC: H01J900

CPC classification number: H05K3/062 ,  H01J9/02 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J2211/225 ,  H05K3/04 ,  H05K3/388 ,  H05K2201/0175 ,  H05K2201/0326 ,  H05K2203/025 ,  H05K2203/107

Abstract: A gas discharge display device comprising a front side substrate having a plurality of first electrodes and a back side substrate having a plurality of second electrodes, wherein at least said first electrodes or second electrodes are formed by wet etching using a resist made of an inorganic material, is excellent in the ability to suppress the breakage of wiring in electrodes.

Abstract translation: 一种气体放电显示装置，包括具有多个第一电极的前侧基板和具有多个第二电极的背面基板，其中至少所述第一电极或第二电极通过使用由无机材料制成的抗蚀剂的湿蚀刻形成 能够抑制电极中的配线断裂的能力优异。

公开(公告)号：US06203392B1

公开(公告)日：2001-03-20

申请号：US09460176

申请日：1999-12-10

Applicant: Bernard W. Rachel ,  Donald E. Hatfield

Inventor： Bernard W. Rachel ,  Donald E. Hatfield

IPC: H01J900

CPC classification number: H01J5/58 ,  H01K1/46

Abstract: This invention consists of an improved design and assembly process the for manufacture of a single ended quartz (SEQ) lamp having three-part leads and a prefocus base for projection applications. This invention consists of a much simpler two-pin prefocus ceramic base SEQ lamp design that is made with fewer parts and is much easier and faster to assemble to enable much reduced labor and cost. Also, the ceramic base is smaller and exposes more of the quartz lamp seal to the surroundings to enable more effective cooling during lamp operation to prevent lamp failures from overheated seals. Also, the ceramic base is designed for quick assembly with the coil correctly focused to the base.

Abstract translation: 本发明包括用于制造具有三部分引线的单端石英（SEQ）灯和用于投影应用的预聚焦基座的改进的设计和组装过程。 本发明由更简单的双引脚预聚焦陶瓷基底SEQ灯设计组成，其具有较少的部件并且容易且快速地组装以实现大量减少的劳动力和成本。 此外，陶瓷基座较小并且将更多的石英灯密封件暴露于周围环境，以便在灯操作期间更有效地冷却以防止灯泡从过热密封件中的故障。 此外，陶瓷基座设计用于快速组装，线圈正确聚焦到基座。

公开(公告)号：US06827619B2

公开(公告)日：2004-12-07

申请号：US10253638

申请日：2002-09-25

Applicant: Hitoshi Oda ,  Takashi Iwaki

Inventor： Hitoshi Oda ,  Takashi Iwaki

IPC: H01J900

CPC classification number: H01J9/027 ,  H01J1/316 ,  H01J2201/3165

Abstract: In an electron emitting device, an electron source and an image forming apparatus making use of it, and producing methods of them, an organic film is present on a pair of conductive films forming the electron emitting device. This organic film is placed in an area on the conductive films. This prevents occurrence of leak paths between the conductive films, which used to occur because of change of the organic film on the substrate into a conductor where the organic film existed on the substrate outside the area of the conductive films, and prevents decrease in electron emission efficiency.

Abstract translation: 在电子发射器件，电子源和使用它的成像设备及其制造方法中，有机膜存在于形成电子发射器件的一对导电膜上。 将该有机膜置于导电膜的区域中。 这样可以防止导电膜之间的泄漏路径的发生，这是因为由于衬底上的有机膜的变化导致导电膜的区域外的基板上存在有机膜的导体，因此导致电子发射减少 效率。

公开(公告)号：US06821175B1

公开(公告)日：2004-11-23

申请号：US09530023

申请日：2000-04-21

Applicant: Richard Allan Tuck ,  Peter Graham Adpar Jones

Inventor： Richard Allan Tuck ,  Peter Graham Adpar Jones

IPC: H01J900

CPC classification number: H01J9/025

Abstract: A field electron emission cathode is manufactured by depositing on an insulating substrate 300, by low resolution means, a sequence of a first conducting layer 301, a field emitting layer 302 and a second conducting layer 303 to form at least one cathode electrode. There is then deposited on the cathode electrode by low resolution means, a sequence of an insulating layer 304 and a third conducting layer 305, to form at least one gate electrode. The structure thus formed is then coated with a photoresist layer 306. The photoresist layer 306 is then exposed by high resolution means to form at least one group of emitting cells, the or each such group being located in an area of overlap between a cathode electrode and gate electrode. To complete the cells, the conducting and insulating layers 305, 304, 303 are etched sequentially to expose the field emitting layer 302 in the cells, and remaining areas of the photoresist layer 306 are removed. Thus, field emitting materials and devices can be manufactured using relatively low cost techniques.

Abstract translation: 通过低分辨率的方式，在绝缘基板300上沉积第一导电层301，场发射层302和第二导电层303的顺序，以形成至少一个阴极电极来制造场致电子发射阴极。 然后通过低分辨率装置，绝缘层304和第三导电层305的序列沉积在阴极上，以形成至少一个栅电极。 然后用光致抗蚀剂层306涂覆如此形成的结构。然后，通过高分辨率的手段曝光光致抗蚀剂层306，以形成至少一组发光单元，该组或每个这样的组位于阴极电极 和栅电极。 为了完成单元，依次蚀刻导电层和绝缘层305,304,303以暴露单元中的场发射层302，并去除光致抗蚀剂层306的剩余区域。 因此，可以使用相对低成本的技术来制造场发射材料和器件。

公开(公告)号：US06817916B2

公开(公告)日：2004-11-16

申请号：US10622909

申请日：2003-07-21

Applicant: Arthur Piehl

Inventor： Arthur Piehl

IPC: H01J900

CPC classification number: H01J9/025 ,  H01J3/022 ,  H01J2201/319

Abstract: An enhanced Spindt-tip field emitter tip and a method for producing the enhanced Spindt-tip field emitter. A thin-film resistive heating element is positioned below the field emitter tip to allow for resistive heating of the tip in order to sharpen the tip and to remove adsorbed contaminants from the surface of the tip. Metal layers of the enhanced field emission device are separated by relatively thick dielectric bilayers, with the metal layers having increased thickness in the proximity of a cylindrical well in which the field emitter tip is deposited. Dielectric material is pulled back from the cylindrical aperture into which the field emitter tip is deposited in order to decrease buildup of conductive contaminants and the possibility of short circuits between metallic layers.

Abstract translation: 增强的Spindt-tip场发射器尖端和用于产生增强的Spindt-tip场发射器的方法。 薄膜电阻加热元件位于场发射器尖端下方，以允许尖端的电阻加热，以便锐化尖端并从尖端的表面去除吸附的污染物。 增强型场致发射器件的金属层由相对厚的电介质双层隔开，金属层在其中沉积场致发射极尖端的圆柱形阱附近具有增加的厚度。 电介质材料从圆柱形孔中被拉回，放射场尖端被沉积到其中，以减少导电污染物的积聚和金属层之间短路的可能性。

公开(公告)号：US06814642B2

公开(公告)日：2004-11-09

申请号：US09911274

申请日：2001-07-23

Applicant: Michael J. Siwinski ,  Kathleen Kilmer ,  Rodney Feldman ,  Andre D. Cropper

Inventor： Michael J. Siwinski ,  Kathleen Kilmer ,  Rodney Feldman ,  Andre D. Cropper

IPC: H01J900

CPC classification number: G06F3/041 ,  G06F3/0436 ,  G06F3/045 ,  H01L27/323 ,  H01L2251/5315

Abstract: A touch screen display, includes an electroluminescent display; a touch screen, and a transparent sheet that functions as an element of both the electroluminescent display and the touch screen.