公开(公告)号：US08247961B2

公开(公告)日：2012-08-21

申请号：US13213271

申请日：2011-08-19

申请人： Hai-Yan Hao ,  Peng Liu ,  Jie Tang ,  Yang Wei ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

发明人： Hai-Yan Hao ,  Peng Liu ,  Jie Tang ,  Yang Wei ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

IPC分类号： H01J17/49

CPC分类号： H01J29/04 ,  H01J31/127 ,  H01J2329/0415 ,  H01J2329/0431 ,  H01J2329/0455

摘要： A field emission cathode device includes an insulative substrate, a number of cathode electrodes, and a number of liner electron emission units. The insulative substrate has a top surface and a bottom surface. The insulative substrate defines a number of openings. The cathode electrodes are located on the bottom surface. Each of the linear electron emission units has a first portion secured between the insulative substrate and one corresponding cathode electrode and a second portion received in one corresponding opening.

摘要翻译： 场发射阴极器件包括绝缘衬底，多个阴极电极和多个衬里电子发射单元。 绝缘基板具有顶表面和底表面。 绝缘衬底限定了许多开口。 阴极位于底面。 每个线性电子发射单元具有固定在绝缘基板和一个对应的阴极电极之间的第一部分和接收在一个对应的开口中的第二部分。

公开(公告)号：US08247023B2

公开(公告)日：2012-08-21

申请号：US12288861

申请日：2008-10-23

申请人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

发明人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

IPC分类号： B05D5/12

CPC分类号： H01J9/04 ,  H01J1/14 ,  H01J31/127

摘要： A method for making a thermionic electron source includes the following steps: (a) supplying a substrate; (b) forming a first electrode and a second electrode thereon; and (c) spanning a carbon nanotube film structure on a surface of the first electrode and the second electrode with a space defined between the thermionic emitter and the substrate.

摘要翻译： 一种制造热离子电子源的方法包括以下步骤：（a）提供衬底; （b）在其上形成第一电极和第二电极; 以及（c）在所述第一电极和所述第二电极的表面上跨越在所述热离子发射器和所述衬底之间限定的空间内跨越碳纳米管膜结构。

公开(公告)号：US07990042B2

公开(公告)日：2011-08-02

申请号：US12317149

申请日：2008-12-19

申请人： Peng Liu ,  Shou-Shan Fan ,  Liang Liu ,  Kai-Li Jiang

发明人： Peng Liu ,  Shou-Shan Fan ,  Liang Liu ,  Kai-Li Jiang

IPC分类号： H01J1/62

CPC分类号： H01J29/02 ,  H01J31/127

摘要： A field emission device includes a transparent plate, an insulating substrate, one or more grids located on the insulating substrate. Each grid includes a first, second, third and fourth electrode down-leads and a pixel unit. The first, second, third and fourth electrode down-leads are located on the periphery of the grid. The first and the second electrode down-leads are parallel to each other. The third and the fourth electrode down-leads are parallel to each other. The pixel unit includes a phosphor layer, a first electrode, a second electrode and at least one electron emitter. The first electrode and the second electrode are separately located. The first electrode is electrically connected to the first electrode down-lead, and the second electrode is electrically connected to the third electrode down-lead. The phosphor layer is located on the corresponding first electrode.

摘要翻译： 场发射器件包括透明板，绝缘衬底，位于绝缘衬底上的一个或多个栅极。 每个栅格包括第一，第二，第三和第四电极下引线和像素单元。 第一，第二，第三和第四电极下引线位于电网的外围。 第一和第二电极下引线彼此平行。 第三和第四电极下引线彼此平行。 像素单元包括荧光体层，第一电极，第二电极和至少一个电子发射体。 第一电极和第二电极分开设置。 第一电极与第一电极下引线电连接，第二电极与第三电极下引线电连接。 磷光体层位于相应的第一电极上。

公开(公告)号：US07915798B2

公开(公告)日：2011-03-29

申请号：US12288996

申请日：2008-10-23

申请人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

发明人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

IPC分类号： H01J1/46

CPC分类号： H01J1/14 ,  H01J2201/19 ,  H01J2201/30469

摘要： A thermionic emission device includes an insulating substrate, and one or more grids located thereon. Each grid includes a first, second, third and fourth electrode down-leads located on the periphery thereof, and a thermionic electron emission unit therein. The first and second electrode down-leads are parallel to each other. The third and fourth electrode down-leads are parallel to each other. The first and second electrode down-leads are insulated from the third and fourth electrode down-leads. The thermionic electron emission unit includes a first electrode, a second electrode, and a thermionic electron emitter. The first electrode and the second electrode are separately located and electrically connected to the first electrode down-lead and the third electrode down-lead respectively. The thermionic electron emitter includes at least one carbon nanotube wire.

摘要翻译： 热电子发射装置包括绝缘基板和位于其上的一个或多个网格。 每个栅格包括位于其周边上的第一，第二，第三和第四电极下引线及其中的热离子电子发射单元。 第一和第二电极下引线彼此平行。 第三和第四电极下引线彼此平行。 第一和第二电极下引线与第三和第四电极下引线绝缘。 热电子发射单元包括第一电极，第二电极和热离子电子发射体。 第一电极和第二电极分别位于第一电极下引线和第三电极引线下电连接。 热离子电子发射体包括至少一个碳纳米管线。

公开(公告)号：US20100243637A1

公开(公告)日：2010-09-30

申请号：US12589828

申请日：2009-10-29

申请人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

发明人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

IPC分类号： H05B3/06

CPC分类号： H05B3/145 ,  H05B2203/032 ,  H05B2214/04

摘要： A heater includes a substrate, a plurality of first electrode down-leads, a plurality of second electrode down-leads and a plurality of heating units. The plurality of first electrode down-leads are located on the substrate in parallel to each other and the plurality of second electrode down-leads are located on the substrate in parallel to each other. The first electrode down-leads cross the second electrode down-leads and define a plurality of grids. One heating unit is located in each grid. Each heating unit includes a first electrode, a second electrode and a heating element. The heating element includes a carbon nanotube structure.

摘要翻译： 加热器包括基板，多个第一电极下引线，多个第二电极下引线和多个加热单元。 多个第一电极下引线彼此平行地位于基板上，并且多个第二电极下引线彼此平行地位于基板上。 第一电极下引线穿过第二电极下引线并限定多个栅极。 一个加热单元位于每个网格中。 每个加热单元包括第一电极，第二电极和加热元件。 加热元件包括碳纳米管结构。

公开(公告)号：US07780496B2

公开(公告)日：2010-08-24

申请号：US11986851

申请日：2007-11-26

申请人： Peng Liu ,  Shou-Shan Fan ,  Liang Liu ,  Kai-Li Jiang

发明人： Peng Liu ,  Shou-Shan Fan ,  Liang Liu ,  Kai-Li Jiang

IPC分类号： H01J9/04 ,  H01J1/02 ,  H01J1/00 ,  H01J9/02 ,  H01J63/02

CPC分类号： H01J31/127 ,  H01J1/316 ,  H01J29/04

摘要： A method for fabricating a surface-conduction electron emitter includes the steps of: (a) providing a substrate; (b) disposing two lower layers on the surface of the substrate, the two lower layers are parallel and apart from each other; (c) disposing a plurality of carbon nanotube elements on the lower layers; (d) disposing two upper layers on the two lower layers, and thereby, sandwiching the carbon nanotube elements therebetween; and (e) forming a micro-fissure between the carbon nanotube elements.

摘要翻译： 制造表面传导电子发射体的方法包括以下步骤：（a）提供衬底; （b）在基板的表面上设置两个下层，两个下层彼此平行和分开; （c）将多个碳纳米管元件设置在下层上; （d）在两个下层上设置两个上层，从而将碳纳米管元件夹在其间; 和（e）在碳纳米管元件之间形成微裂纹。

公开(公告)号：US07772755B2

公开(公告)日：2010-08-10

申请号：US12288863

申请日：2008-10-23

申请人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

发明人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

IPC分类号： H01J1/46 ,  H01J29/46

CPC分类号： H01J1/15 ,  H01J1/13 ,  H01J29/04 ,  H01J31/127 ,  H01J2329/0402

摘要： A thermionic emission device includes an insulating substrate, and one or more grids located thereon. Each grid includes a first, second, third and fourth electrode down-leads located on the periphery thereof, and a thermionic electron emission unit therein. The first and second electrode down-leads are parallel to each other. The third and fourth electrode down-leads are parallel to each other. The first and second electrode down-leads are insulated from the third and fourth electrode down-leads. The thermionic electron emission unit includes a first electrode, a second electrode, and a thermionic electron emitter. The first electrode and the second electrode are separately located and electrically connected to the first electrode down-lead and the third electrode down-lead respectively. The insulating substrate comprises one or more recesses that further insulate the thermionic electron emitters from the substrate.

摘要翻译： 热电子发射装置包括绝缘基板和位于其上的一个或多个网格。 每个栅格包括位于其周边上的第一，第二，第三和第四电极下引线及其中的热离子电子发射单元。 第一和第二电极下引线彼此平行。 第三和第四电极下引线彼此平行。 第一和第二电极下引线与第三和第四电极下引线绝缘。 热电子发射单元包括第一电极，第二电极和热离子电子发射体。 第一电极和第二电极分别位于第一电极下引线和第三电极引线下电连接。 绝缘衬底包括一个或多个凹部，其进一步将热离子电子发射体与衬底绝缘。

公开(公告)号：US07638933B2

公开(公告)日：2009-12-29

申请号：US11478406

申请日：2006-06-28

申请人： Kai-Li Jiang ,  Peng Liu ,  Yang Wei ,  Liang Liu ,  Shou-Shan Fan

发明人： Kai-Li Jiang ,  Peng Liu ,  Yang Wei ,  Liang Liu ,  Shou-Shan Fan

IPC分类号： H01J13/08 ,  H01J19/06 ,  H01J19/30 ,  H01K1/04

CPC分类号： H01J1/14 ,  H01J1/15 ,  H01J1/20 ,  H01J1/304 ,  H01J2201/19 ,  H01J2201/196 ,  H01J2201/30449 ,  H01J2201/30469 ,  H01J2201/30496

摘要： An exemplary electron emission device includes an electron emitter, an anode opposite to and spaced apart from the electron emitter, a first power supply circuit, and a second power supply circuit. The first power supply circuit is configured for electrically connecting the electron emitter and the anode with a power supply to generate an electric field between the electron emitter and the anode. The second power supply circuit is configured for electrically connecting the electron emitter with a power supply to supply a heating current for heating the electron emitter whereby electrons emit therefrom. Methods for generating an emission current with a relatively higher stability also are provided.

摘要翻译： 示例性的电子发射装置包括电子发射极，与电子发射极相对且间隔开的阳极，第一电源电路和第二电源电路。 第一电源电路被配置为用电源电连接电子发射器和阳极，以在电子发射器和阳极之间产生电场。 第二电源电路被配置为将电子发射器与电源电连接以提供用于加热电子发射器的加热电流，从而电子从其发射。 还提供了用于产生具有相对较高稳定性的发射电流的方法。

公开(公告)号：US20090255529A1

公开(公告)日：2009-10-15

申请号：US12381577

申请日：2009-03-12

申请人： Peng Liu ,  Pi-Jin Chen ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

发明人： Peng Liu ,  Pi-Jin Chen ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

IPC分类号： F24J2/02 ,  F24J2/50

CPC分类号： F24S70/20 ,  F24S80/52 ,  F24S80/54 ,  F24S2025/011 ,  Y02E10/40

摘要： A solar collector includes a substrate having a top surface and a bottom surface opposite to the upper surface, a sidewall, a transparent cover, and a heat-absorbing layer. The sidewall is arranged on the top surface of the substrate. The transparent cover is disposed on the sidewall opposite to the substrate to form a sealed chamber with the substrate together. The heat-absorbing layer is disposed on the upper surface of the substrate and includes a carbon nanotube structure.

摘要翻译： 太阳能收集器包括具有与上表面相对的顶表面和底表面的基板，侧壁，透明盖和吸热层。 侧壁设置在基板的顶表面上。 透明盖设置在与衬底相对的侧壁上，以形成密封室，衬底在一起。 吸热层设置在基板的上表面上并且包括碳纳米管结构。

公开(公告)号：US20090170394A1

公开(公告)日：2009-07-02

申请号：US12288861

申请日：2008-10-23

申请人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

发明人： Peng Liu ,  Liang Liu ,  Kai-Li Jiang ,  Shou-Shan Fan

IPC分类号： H01J9/08

CPC分类号： H01J9/04 ,  H01J1/14 ,  H01J31/127

摘要： A method for making a thermionic electron source includes the following steps: (a) supplying a substrate; (b) forming a first electrode and a second electrode thereon; and (c) spanning a carbon nanotube film structure on a surface of the first electrode and the second electrode with a space defined between the thermionic emitter and the substrate.

摘要翻译： 一种制造热离子电子源的方法包括以下步骤：（a）提供衬底; （b）在其上形成第一电极和第二电极; 以及（c）在所述第一电极和所述第二电极的表面上跨越在所述热离子发射器和所述衬底之间限定的空间上跨越碳纳米管膜结构。