HIGH BRIGHTNESS ELECTRON GUN, SYSTEM USING THE SAME, AND METHOD OF OPERATING THEREOF
    31.
    发明申请
    HIGH BRIGHTNESS ELECTRON GUN, SYSTEM USING THE SAME, AND METHOD OF OPERATING THEREOF 有权
    高亮度电子枪,使用它的系统及其操作方法

    公开(公告)号:US20140264063A1

    公开(公告)日:2014-09-18

    申请号:US14203377

    申请日:2014-03-10

    发明人: Pavel ADAMEC

    摘要: A charged particle beam source device adapted for generating a charged particle beam is provided. The charged particle beam source device includes an emitter tip adapted for providing charged particles. Furthermore, an extractor electrode having an aperture opening is provided for extracting the charged particles from the emitter tip. An aperture angle of the charged particle beam is 2 degrees or below the aperture angle being defined by a width of the aperture opening and a distance between the emitter tip and the extractor electrode, wherein the distance between the emitter tip and the extractor electrode is a range from 0.1 mm to 2 mm.

    摘要翻译: 提供适于产生带电粒子束的带电粒子束源装置。 带电粒子束源装置包括适于提供带电粒子的发射极尖端。 此外,提供具有孔口的提取器电极,用于从发射极尖端提取带电粒子。 带电粒子束的孔径角为孔径角为2度或以下,由孔径的宽度和发射极尖端和提取器电极之间的距离限定,其中发射极尖端和提取器电极之间的距离为 范围从0.1 mm到2 mm。

    Display Device, Backlight Module, and Field Emission Light Source Built Therein
    33.
    发明申请
    Display Device, Backlight Module, and Field Emission Light Source Built Therein 审中-公开
    显示设备,背光模块和场发射光源

    公开(公告)号:US20140211451A1

    公开(公告)日:2014-07-31

    申请号:US13820149

    申请日:2013-02-01

    申请人: Yewen Wang

    发明人: Yewen Wang

    IPC分类号: F21V33/00

    摘要: 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.

    摘要翻译: 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。

    Charged particle beam apparatus, and method of controlling the same
    34.
    发明授权
    Charged particle beam apparatus, and method of controlling the same 有权
    带电粒子束装置及其控制方法

    公开(公告)号:US08772735B2

    公开(公告)日:2014-07-08

    申请号:US13666119

    申请日:2012-11-01

    IPC分类号: H01J1/304

    摘要: A charged particle beam apparatus includes a field emission electron source, electrodes for applying an electric field to the field emission electron source, and a vacuum exhaust unit for keeping the pressure around the field emission electron source at 1×10−8 Pa or less. The apparatus uses electron beams emitted to have an electron-beam-center radiation angle of 1×10−2 sr or less, and uses the electric current thereof, the second order differentiation of which is negative or zero with respect to time, and which reduces at a rate of 10% or less per hour. A heating unit is provided for the field emission electron source, and a detection unit is provided for the electric current of the electron beam. The field emission electron source is repeatedly heated to keep the electric current of the electron beam to be emitted, at a predetermined value or higher.

    摘要翻译: 带电粒子束装置包括场致发射电子源,用于向场发射电子源施加电场的电极和用于将场致发射电子源周围的压力保持在1×10 -8 Pa以下的真空排气单元。 该装置使用发射的电子束具有1×10 -2 sr以下的电子束中心辐射角,并使用其电流,其二阶微分相对于时间为负或为零,其中 以每小时10%或更少的速度减少。 为场发射电子源提供加热单元,为电子束的电流提供检测单元。 重复加热场致发射电子源以使电子束的电流保持在规定值以上。

    Method of making zinc oxide nanowires
    35.
    发明授权
    Method of making zinc oxide nanowires 有权
    制备氧化锌纳米线的方法

    公开(公告)号:US08723407B2

    公开(公告)日:2014-05-13

    申请号:US12370499

    申请日:2009-02-12

    IPC分类号: H01J19/06 H01K1/04

    CPC分类号: H01J1/304 H01J2201/30469

    摘要: Methods for selectively depositing nanostructures on a support layer include contacting the support layer with functionalized catalyst particles. The functionalized catalyst particles can form a self-assembled monolayer of catalyst particles on the support layer and the functionalized catalyst particles can be used to catalyze nanostructure growth. In one embodiment of the disclosed method, zinc oxide nanowires are grown on a patterned substrate using functionalized gold nanoparticles. Patterned arrays of self-assembled nanostructures and nanoscale devices using such nanostructure arrays are also described.

    摘要翻译: 将纳米结构选择性沉积在支撑层上的方法包括使支撑层与官能化的催化剂颗粒接触。 官能化催化剂颗粒可以在载体层上形成催化剂颗粒的自组装单层,并且官能化的催化剂颗粒可用于催化纳米结构生长。 在所公开的方法的一个实施方案中,使用官能化的金纳米颗粒在图案化的衬底上生长氧化锌纳米线。 还描述了使用这种纳米结构阵列的自组装纳米结构和纳米级器件的图案阵列。

    Method for making field emission electron source array
    36.
    发明授权
    Method for making field emission electron source array 有权
    场发射电子源阵列的制作方法

    公开(公告)号:US08662951B1

    公开(公告)日:2014-03-04

    申请号:US13718609

    申请日:2012-12-18

    IPC分类号: H01J19/24

    摘要: A method for making field emission electron source array includes following steps. An insulating layer is coated on outer surface of a linear carbon nanotube structure. A field emission electron source preform is formed by locating a plurality of conductive rings on outer surface of the insulating layer, wherein the plurality of conductive rings is space from each other, and each conductive ring comprises a first ring face and a second ring face opposite to the first ring face. A field emission electron source array preform is formed by aligning a plurality of field emission electron source performs side by side. The field emission electron source array preform is severed to form a plurality of field emission electron arrays by cutting the plurality of conductive rings.

    摘要翻译: 制作场致发射电子源阵列的方法包括以下步骤。 绝缘层涂覆在线性碳纳米管结构的外表面上。 通过在绝缘层的外表面上定位多个导电环来形成场致发射电子源预制件,其中多个导电环彼此间隔开,并且每个导电环包括第一环面和相对的第二环面 到第一个戒指面。 场致发射电子源阵列预制棒是通过对齐多个场致发射电子源来并行地形成的。 通过切割多个导电环来切断场发射电子源阵列预制件以形成多个场发射电子阵列。

    Field emission device and method of manufacturing the same
    38.
    发明授权
    Field emission device and method of manufacturing the same 有权
    场发射装置及其制造方法

    公开(公告)号:US08531096B2

    公开(公告)日:2013-09-10

    申请号:US12479361

    申请日:2009-06-05

    IPC分类号: H01J1/02

    摘要: A field emission device includes; a substrate including at least one groove, at least one metal electrode disposed respectively in the at least one groove, and carbon nanotube (“CNT”) emitters disposed respectively on the at least one metal electrode, wherein each of the CNT emitters includes a composite of Sn and CNTs.

    摘要翻译: 场发射装置包括: 包括至少一个凹槽,分别设置在所述至少一个凹槽中的至少一个金属电极和分别设置在所述至少一个金属电极上的碳纳米管(“CNT”)发射体的基板,其中每个CNT发射体包括复合材料 的Sn和CNT。

    Electron emission element including diamond doped with phosphorus
    39.
    发明授权
    Electron emission element including diamond doped with phosphorus 失效
    电子发射元件包括掺杂磷的金刚石

    公开(公告)号:US08525399B2

    公开(公告)日:2013-09-03

    申请号:US12888650

    申请日:2010-09-23

    IPC分类号: H01J63/04

    摘要: According to the embodiment, an electron emission element includes a conductive substrate, a first diamond layer of a first conductivity type formed on the conductive substrate, and a second diamond layer of the first conductivity type formed on the first diamond layer. Thereby, it becomes possible to provide the electron emission element having a high electron emission amount and a high current density even in a low electric field at low temperature and the electron emission apparatus using this electron emission element.

    摘要翻译: 根据实施例,电子发射元件包括导电衬底,形成在导电衬底上的第一导电类型的第一金刚石层和形成在第一金刚石层上的第一导电类型的第二金刚石层。 由此,即使在低温下的低电场和使用该电子发射元件的电子发射装置,也可以提供具有高电子发射量和高电流密度的电子发射元件。

    ATOMIC FORCE MICROSCOPE PROBE
    40.
    发明申请
    ATOMIC FORCE MICROSCOPE PROBE 有权
    原子力显微镜探头

    公开(公告)号:US20130227749A1

    公开(公告)日:2013-08-29

    申请号:US13592852

    申请日:2012-08-23

    IPC分类号: G01Q60/38 B82Y15/00

    摘要: An atomic force microscope probe includes a carbon nanotube micro-tip structure. The carbon nanotube micro-tip structure includes an insulating substrate and a patterned carbon nanotube film structure. The insulating substrate includes a surface. The surface includes an edge. The patterned carbon nanotube film structure is partially arranged on the surface of the insulating substrate. The patterned carbon nanotube film structure includes two strip-shaped arms joined together to form a tip portion protruding and suspending from the edge of the surface of the insulating substrate. The two strip-shaped arms include a number of carbon nanotubes parallel to the surface of the insulating substrate.

    摘要翻译: 原子力显微镜探针包括碳纳米管微尖端结构。 碳纳米管微尖端结构包括绝缘基板和图案化碳纳米管薄膜结构。 绝缘基板包括表面。 表面包括边缘。 图案化的碳纳米管膜结构部分地布置在绝缘基板的表面上。 图案化碳纳米管膜结构包括两个连接在一起的条状臂,以形成从绝缘基板的表面的边缘突出并悬挂的末端部分。 两个带状臂包括平行于绝缘基板的表面的多个碳纳米管。