公开(公告)号：US20090224679A1

公开(公告)日：2009-09-10

申请号：US12042878

申请日：2008-03-05

Applicant: David H. Pan ,  Fa-Gung Fan ,  Joseph A. Swift ,  Dan A. Hays ,  Michael F. Zona

Inventor： David H. Pan ,  Fa-Gung Fan ,  Joseph A. Swift ,  Dan A. Hays ,  Michael F. Zona

IPC: H01J61/94

CPC classification number: H01J1/304 ,  H01J17/066 ,  H01J2201/3043 ,  H01J2201/30434 ,  H01J2201/30469 ,  H01J2201/30488 ,  H01J2201/30496

Abstract: In accordance with the invention, there are electron emitters, charging devices, and methods of forming them. An electron emitter array can include a plurality of nanostructures, each of the plurality of nanostructures can include a first end and a second end, wherein the first end can be connected to a first electrode and the second end can be positioned to emit electrons, and wherein each of the plurality of nanostructures can be formed of one or more of oxidation resistant metals, doped metals, metal alloys, metal oxides, doped metal oxides, and ceramics. The electron emitter array can also include a second electrode in close proximity to the first electrode, wherein one or more of the plurality of nanostructures can emit electrons in a gas upon application of an electric field between the first electrode and the second electrode.

Abstract translation: 根据本发明，存在电子发射器，充电装置及其形成方法。 电子发射器阵列可以包括多个纳米结构，多个纳米结构中的每一个可以包括第一端和第二端，其中第一端可以连接到第一电极，并且第二端可以被定位成发射电子，以及 其中所述多个纳米结构中的每一个可以由抗氧化金属，掺杂金属，金属合金，金属氧化物，掺杂金属氧化物和陶瓷中的一种或多种形成。 电子发射器阵列还可以包括紧邻第一电极的第二电极，其中在第一电极和第二电极之间施加电场时，多个纳米结构中的一个或多个可以在气体中发射电子。

公开(公告)号：US07459682B2

公开(公告)日：2008-12-02

申请号：US11559842

申请日：2006-11-14

Applicant: Wen-Hui Duan ,  Shao-Gang Hao ,  Gang Zhou ,  Jian Wu ,  Bing-Lin Gu

Inventor： Wen-Hui Duan ,  Shao-Gang Hao ,  Gang Zhou ,  Jian Wu ,  Bing-Lin Gu

IPC: G01N23/00

CPC classification number: H01J1/304 ,  G01Q60/16 ,  H01J2201/30434 ,  H01J2201/30488 ,  H01J2203/0296 ,  Y10S977/815 ,  Y10S977/822 ,  Y10S977/838 ,  Y10S977/849 ,  Y10S977/86 ,  Y10S977/861

Abstract: An exemplary spin-polarized electron source includes a cathode, and a one-dimensional nanostructure made of a compound (e.g., group III-V) semiconductor with local polarized gap states. The one-dimensional nanostructure includes a first end portion electrically connected with the cathode and a second end portion located/directed away from the cathode. The second end portion of the one-dimensional nanostructure functions as a polarized electron emission tip and is configured (i.e., structured and arranged) for emitting a spin-polarized electron current/beam under an effect of selectably one of a magnetic field induction and a circularly polarized light beam excitation when a predetermined negative bias voltage is applied to the cathode. Furthermore, a spin-polarized scanning tunneling microscope incorporating such a spin-polarized electron source is also provided.

Abstract translation: 示例性的自旋极化电子源包括阴极和由具有局部极化间隙状态的化合物（例如III-V族）半导体制成的一维纳米结构。 一维纳米结构包括与阴极电连接的第一端部和位于/远离阴极的第二端部。 一维纳米结构的第二端部用作极化电子发射尖端，并且被配置（即，构造和布置），用于在可选择地对磁场感应和 当向阴极施加预定的负偏压时，圆偏振光束激发。 此外，还提供了包含这种自旋极化电子源的自旋极化扫描隧道显微镜。

公开(公告)号：US20080004380A1

公开(公告)日：2008-01-03

申请号：US11646947

申请日：2006-12-28

Applicant: Eun Kyung Bak ,  Okamoto Kuninori ,  Yeong Seok Kim

Inventor： Eun Kyung Bak ,  Okamoto Kuninori ,  Yeong Seok Kim

IPC: C08C1/14

CPC classification number: B82Y30/00 ,  C09D133/10 ,  H01J1/3048 ,  H01J9/025 ,  H01J2201/30434 ,  H01J2201/30469

Abstract: Disclosed herein are a composition that can be used in the preparation of an electron emitter, a method of making the foregoing composition and an article made, at least in part, from the foregoing composition.

Abstract translation: 本文公开了可用于制备电子发射体的组合物，制备前述组合物的方法和至少部分由上述组合物制成的制品。

公开(公告)号：WO2013138177A1

公开(公告)日：2013-09-19

申请号：PCT/US2013/029874

申请日：2013-03-08

Applicant: UT-BATTELLE, LLC ,  KISNER, Roger A. ,  KORSAH, Kofi ,  SIMPSON, John T. ,  MELIN, Alexander M.

Inventor： KISNER, Roger A. ,  KORSAH, Kofi ,  SIMPSON, John T. ,  MELIN, Alexander M.

IPC: H01J1/30 ,  H01J9/02

CPC classification number: H01J1/3044 ,  B82Y10/00 ,  H01J3/022 ,  H01J9/025 ,  H01J19/24 ,  H01J19/28 ,  H01J21/10 ,  H01J2201/30407 ,  H01J2201/3043 ,  H01J2201/30434 ,  H01J2203/0268

Abstract: A field emission device includes a substrate and a plurality of wires embedded in the substrate. The plurality of wires has at least a field emitter cathode wire; a control grid wire array; and a collector anode array. The field emitter cathode wire, control grid wire array, and collector anode array are embedded in and extend through a nonconductive substrate matrix. A method for making a vacuum field emission device is also disclosed.

Abstract translation: 场致发射器件包括衬底和嵌入衬底中的多根电线。 多根导线至少具有场发射极阴极线; 控制网格线阵列; 和集电极阳极阵列。 场发射极阴极线，控制栅格线阵列和集电极阳极阵列嵌入并延伸穿过非导电基片阵列。 还公开了一种制造真空场发射装置的方法。

公开(公告)号：WO2008018701A1

公开(公告)日：2008-02-14

申请号：PCT/KR2007/003572

申请日：2007-07-25

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY ,  JUNG, Hee-Tae ,  YOUN, Sang Cheon ,  KO, Young Koan

Inventor： JUNG, Hee-Tae ,  YOUN, Sang Cheon ,  KO, Young Koan

IPC: H01J1/30

CPC classification number: H01J9/025 ,  H01J1/304 ,  H01J2201/3043 ,  H01J2201/30434 ,  H01J2201/30469

Abstract: The present invention relates to a method for manufacturing a field emitter electrode, in which nanowires are aligned horizontally, perpendicularly or at any angle between horizontal and perpendicular according to the direction of a generated electromagnetic field. More particularly, the present invention relates to a method for manufacturing a field emitter electrode having nanowires aligned horizontally, perpendicularly or at any angle between horizontal and perpendicular according to the direction of a generated electromagnetic field, the method comprising the steps of diluting nanowires in a solvent, dispersing the resulting solution on a substrate fixed to the upper part of an electromagnetic field generator, and fixing the nanowires aligned in the direction of an electromagnetic field generated from the electromagnetic field generator. According to the present invention, a high capacity field emitter electrode having high density nanowires aligned according to the direction of a generated electromagnetic field can be fabricated by a simple process and nanowires can be used as positive electrode materials for field emission displays (FEDs), sensors, electrodes, backlights and the like.

Abstract translation: 本发明涉及一种用于制造场致发射电极的方法，其中纳米线根据所产生的电磁场的方向垂直或垂直或以水平和垂直之间的任意角度水平排列。 更具体地说，本发明涉及一种制造场致发射电极的方法，该场致发射电极具有根据产生的电磁场方向的水平方向，垂直方向或水平方向和垂直方向之间的任意角度排列的纳米线，该方法包括以下步骤： 溶剂，将得到的溶液分散在固定于电磁场发生器上部的基板上，并固定沿电磁场发生器产生的电磁场方向排列的纳米线。 根据本发明，可以通过简单的工艺制造具有根据产生的电磁场方向排列的高密度纳米线的高容量场致发射极，并且可以使用纳米线作为场发射显示器（FED）的正极材料， 传感器，电极，背光灯等。

公开(公告)号：US09374884B2

公开(公告)日：2016-06-21

申请号：US13526460

申请日：2012-06-18

Applicant: Manu Mitra

Inventor： Manu Mitra

IPC: B05D3/14 ,  H05H1/24 ,  F03H1/00 ,  H05H1/48 ,  H05H1/54

CPC classification number: H05H1/24 ,  F03H1/0081 ,  F41H5/007 ,  H01J2201/30434 ,  H01T19/04 ,  H01T23/00 ,  H05H1/48 ,  H05H1/54

Abstract: An electromagnetic force field configured to protect designated assets against incoming objects, comprising a plurality of layers, wherein the layers are a member of a group consisting of a supercharged plasma window, a curtain of high-energy laser beams arranged in a lattice-like configuration, and a carbon nanotube (CNT) layer, wherein the laser beams are positioned at equal distance between each other and as such as to ensure that at least four laser beams are in the path of the smallest object, and wherein, the CNT layer comprises a plurality of CNT sheets.

Abstract translation: 一种电磁力场，被配置为保护指定的资产不受入射物体的影响，包括多个层，其中所述层是由超电荷等离子体窗构成的组的成员，高能激光束的帘布置成格子状构造 ，以及碳纳米管（CNT）层，其中激光束彼此相等地定位，以确保至少四个激光束处于最小物体的路径中，并且其中，CNT层包括 多个CNT片。

公开(公告)号：US20150305132A1

公开(公告)日：2015-10-22

申请号：US13526460

申请日：2012-06-18

Applicant: Manu Mitra

Inventor： Manu Mitra

IPC: H05H1/24 ,  F03H1/00

CPC classification number: H05H1/24 ,  F03H1/0081 ,  F41H5/007 ,  H01J2201/30434 ,  H01T19/04 ,  H01T23/00 ,  H05H1/48 ,  H05H1/54

Abstract: An electromagnetic force field configured to protect designated assets against incoming objects, comprising a plurality of layers, wherein the layers are a member of a group consisting of a supercharged plasma window, a curtain of high-energy laser beams arranged in a lattice-like configuration, and a carbon nanotube (CNT) layer, wherein the laser beams are positioned at equal distance between each other and as such as to ensure that at least four laser beams are in the path of the smallest object, and wherein, the CNT layer comprises a plurality of CNT sheets.

Abstract translation: 一种电磁力场，被配置为保护指定的资产不受入射物体的影响，包括多个层，其中所述层是由超电荷等离子体窗构成的组的成员，高能激光束的帘布置成格子状构造 ，以及碳纳米管（CNT）层，其中激光束彼此相等地定位，以确保至少四个激光束处于最小物体的路径中，并且其中，CNT层包括 多个CNT片。

公开(公告)号：US09082578B2

公开(公告)日：2015-07-14

申请号：US13868170

申请日：2013-04-23

Applicant: Intellectual Discovery Co., Ltd.

Inventor： Jin Seok Park ,  Bu Jong Kim ,  Won Kim ,  Sang Hyuk Lee

IPC: H01J1/02 ,  H01J1/304 ,  H01J9/02 ,  B82Y30/00 ,  B82Y40/00

CPC classification number: H01J1/3044 ,  B82Y30/00 ,  B82Y40/00 ,  H01J9/025 ,  H01J2201/30411 ,  H01J2201/30434 ,  Y10S977/842 ,  Y10S977/939

Abstract: An electron emission device and a method of manufacturing the same are provided. The electron emission device includes: i) a substrate including a metal tip; ii) carbon nano tubes that are positioned on the metal tip; and iii) a lithium layer that is positioned on the carbon nano tubes.

Abstract translation: 提供了一种电子发射器件及其制造方法。 电子发射装置包括：i）包括金属尖端的基板; ii）定位在金属尖端上的碳纳米管; 和iii）位于碳纳米管上的锂层。

公开(公告)号：US20140211451A1

公开(公告)日：2014-07-31

申请号：US13820149

申请日：2013-02-01

Applicant: Yewen Wang

Inventor： Yewen Wang

IPC: F21V33/00

CPC classification number: H01J1/304 ,  G02F1/133602 ,  H01J63/02 ,  H01J63/04 ,  H01J63/06 ,  H01J2201/30434 ,  H01J2201/30469 ,  H01J2201/30496

Abstract: The present invention discloses a display device, a backlight module, and a first emitting light source. The light emitting light source includes first and second substrates arranged relatively with each other. A first electrode layer is formed on an internal side of the first substrate; and a second electrode layer is formed on an internal side of the second substrate. An light-emitting layer is arranged between the first and second transparent conductive layers, and formed over the first transparent conductive layer, wherein the light-emitting layer includes a quantum dot material. And wherein the second transparent conductive layer is used to emit electrons toward the light emitting layer so as to create illumination for being used in is backlight module. A quantum dot material is incorporated so as to increase the light emitting performance of the light emitting light source.

Abstract translation: 本发明公开了一种显示装置，背光模块和第一发光光源。 发光光源包括彼此相对布置的第一和第二基板。 第一电极层形成在第一基板的内侧; 并且第二电极层形成在第二基板的内侧上。 在第一透明导电层和第二透明导电层之间设置有发光层，并形成在第一透明导电层上，其中发光层包括量子点材料。 并且其中第二透明导电层用于向发光层发射电子，以便产生用于背光模块的照明。 掺入量子点材料以增加发光光源的发光性能。

公开(公告)号：US08505110B2

公开(公告)日：2013-08-06

申请号：US12287478

申请日：2008-10-09

Applicant: Cattien Nguyen

Inventor： Cattien Nguyen

IPC: G01Q60/38 ,  G01Q70/06

CPC classification number: H01J9/025 ,  B01J23/52 ,  B01J23/745 ,  B01J23/755 ,  B01J37/0244 ,  G01Q70/06 ,  G01Q70/12 ,  G01Q80/00 ,  H01J2201/30434

Abstract: An apparatus and method for the controlled fabrication of nanostructures using catalyst retaining structures is disclosed. The apparatus includes one or more modified force microscopes having a nanotube attached to the tip portion of the microscopes. An electric current is passed from the nanotube to a catalyst layer of a substrate, thereby causing a localized chemical reaction to occur in a resist layer adjacent the catalyst layer. The region of the resist layer where the chemical reaction occurred is etched, thereby exposing a catalyst particle or particles in the catalyst layer surrounded by a wall of unetched resist material. Subsequent chemical vapor deposition causes growth of a nanostructure to occur upward through the wall of unetched resist material having controlled characteristics of height and diameter and, for parallel systems, number density.

Abstract translation: 公开了一种使用催化剂保持结构控制制造纳米结构的装置和方法。 该装置包括一个或多个修饰的力显微镜，其具有连接到显微镜的尖端部分的纳米管。 电流从纳米管通过到基板的催化剂层，从而在与催化剂层相邻的抗蚀剂层中发生局部化学反应。 蚀刻发生化学反应的抗蚀剂层的区域，从而暴露由未蚀刻的抗蚀剂材料的壁包围的催化剂层中的催化剂颗粒或颗粒。 随后的化学气相沉积导致纳米结构的生长向上通过具有受控的高度和直径特性以及对于并行系统的数密度的未蚀刻抗蚀剂材料的壁而发生。