公开(公告)号：US20130169143A1

公开(公告)日：2013-07-04

申请号：US13821512

申请日：2010-09-20

Applicant: Mingjie Zhou ,  Wenbo Ma ,  Qingtao Li

Inventor： Mingjie Zhou ,  Wenbo Ma ,  Qingtao Li

IPC: H01J1/90 ,  H01J9/38

CPC classification number: H01J1/90 ,  H01J9/24 ,  H01J9/38 ,  H01J61/30 ,  H01J63/02 ,  H01J63/06

Abstract: A field emission light source device, comprising: cathode plate comprising substrate and cathode conductive layer disposed on surface of substrate, and anode plate comprising base formed from transparent ceramic material and anode conductive layer disposed on one surface of base, and insulating support member by which cathode plate and anode plate are integrally fixed, and vacuum-tight chamber formed with anode plate, cathode plate and insulating support member; anode conductive layer and the cathode plate are disposed opposite each other. Because of advantages of good electrical conductivity, high light transmittance, stable electron-impact resistance performance and uniform luminescence, using transparent ceramic as the base of the anode plate in the field emission light source device can increase electron beam excitation efficiency effectively, increase light extraction efficiency of the field emission light source device, and finally increase its luminous efficiency. A manufacturing method of the field emission light source device is also provided.

Abstract translation: 一种场发射光源装置，包括：阴极板，包括设置在基板表面上的基板和阴极导电层，以及阳极板，其包括由透明陶瓷材料形成的基底和设置在基底的一个表面上的阳极导电层，以及绝缘支撑构件， 阴极板和阳极板一体固定，真空室形成阳极板，阴极板和绝缘支撑构件; 阳极导电层和阴极板彼此相对设置。 由于导电性好，透光率高，电子撞击性能稳定，发光均匀，采用透明陶瓷作为场致发射光源装置的阳极板底座，可有效提高电子束激发效率，增加光提取 场发射光源器件的效率，最终提高其发光效率。 还提供了场发射光源装置的制造方法。

公开(公告)号：US20120327326A1

公开(公告)日：2012-12-27

申请号：US13336539

申请日：2011-12-23

Applicant: Kwang-jong SUH ,  Jae-sang HA

Inventor： Kwang-jong SUH ,  Jae-sang HA

IPC: G02F1/1333 ,  H01L33/34 ,  B82Y99/00 ,  B82Y40/00

CPC classification number: H01J1/304 ,  H01J63/02 ,  H01J63/04 ,  H01J63/06 ,  H01J2201/30469 ,  H01J2329/0455

Abstract: A field emission panel includes a cathode electrode which is formed on a substrate, a multilayered carbon nano tube which is formed on the cathode electrode, and a gate electrode which is positioned at a distance from the multilayered carbon nano tube. The multilayered carbon nano tube has a minimum thermal decomposition temperature higher than a temperature of a heating process which is performed when the field emission panel is manufactured, and has three peaks of Raman scattered light in a Raman intensity distribution characteristic.

Abstract translation: 场致发射面板包括形成在基板上的阴极电极，形成在阴极上的多层碳纳米管和位于离多层碳纳米管一定距离处的栅电极。 多层碳纳米管具有比制造场致发射面板时进行的加热处理的温度更高的热分解温度，具有拉曼强度分布特性的拉曼散射光的三个峰。

公开(公告)号：US08313356B2

公开(公告)日：2012-11-20

申请号：US13046703

申请日：2011-03-12

Applicant: Po-Hung Wang ,  Jung-Yu Li ,  Shih-Pu Chen ,  Yi-Ping Lin ,  Yen-I Chou ,  Ming-Chung Liu

Inventor： Po-Hung Wang ,  Jung-Yu Li ,  Shih-Pu Chen ,  Yi-Ping Lin ,  Yen-I Chou ,  Ming-Chung Liu

IPC: H01J9/38

CPC classification number: H01J63/02 ,  H01J9/268

Abstract: An electron emission device including a first substrate, a second substrate, a gas, a sealant, and a phosphor layer is provided. The first substrate has a cathode thereon, and the cathode has a patterned profile. The second substrate is opposite to the first substrate and has an anode thereon. The sealant is disposed at edges of the first substrate and the second substrate to assemble the first and second substrates. The gas is disposed between the cathode and the anode and configured to induce a plurality of electrons from the cathode, wherein the pressure of the gas is between 10 torr and 10−3 torr. The phosphor layer is disposed on the moving path of the electrons to react with the electrons so as to emit light.

Abstract translation: 提供了包括第一基板，第二基板，气体，密封剂和荧光体层的电子发射装置。 第一衬底在其上具有阴极，阴极具有图案形状。 第二基板与第一基板相对并且在其上具有阳极。 密封剂设置在第一基板和第二基板的边缘处以组装第一和第二基板。 气体设置在阴极和阳极之间并且被配置为从阴极诱导多个电子，其中气体的压力在10托和10-3托之间。 荧光体层设置在电子的移动路径上以与电子反应以发光。

公开(公告)号：US08143774B2

公开(公告)日：2012-03-27

申请号：US11988504

申请日：2006-07-06

Applicant: Qiu-Hong Hu

Inventor： Qiu-Hong Hu

IPC: H01J1/00

CPC classification number: H01J9/025 ,  H01J1/304 ,  H01J35/065 ,  H01J63/02 ,  H01J2235/062

Abstract: According to example embodiments, a method for manufacturing a field emission cathode includes providing a liquid compound comprising a liquid phenolic resin and at least one of a metal salt and a metal oxide arranging a conductive cathode support in a vicinity of the liquid compound, and heating the liquid compound. Heating the liquid compound transforms the liquid compound into a solid compound foam.

Abstract translation: 根据示例性实施例，一种用于制造场致发射阴极的方法包括提供液体化合物，其包含液体酚醛树脂和在液体化合物附近布置导电阴极支撑体的金属盐和金属氧化物中的至少一种，以及加热 液体化合物。 加热液体化合物将液体化合物转化为固体复合泡沫。

公开(公告)号：US08093795B2

公开(公告)日：2012-01-10

申请号：US12739190

申请日：2008-06-25

Applicant: Jin Woo Jeong ,  Yoon Ho Song ,  Dae Jun Kim

Inventor： Jin Woo Jeong ,  Yoon Ho Song ,  Dae Jun Kim

IPC: H01J1/62

CPC classification number: G02F1/133602 ,  G02F2001/133601 ,  G02F2001/133625 ,  H01J63/02

Abstract: Provided is a field emission device, and more particularly, a field emission back light unit which makes an interconnection connected with an external electrode simple and capable of local dimming. To this end, a cathode structure for the field emission back light unit includes a plurality of data electrodes formed on a cathode substrate and spaced apart from one another, an insulating layer formed on the data electrodes, and having exposure regions exposing the predetermined data electrodes, cathode electrodes formed on the insulating layer and electrically connected with the data electrodes through the exposure regions, and at least one field emitter formed on the cathode electrodes, wherein a cathode block is defined based on the cathode electrodes electrically isolated from one another, and brightness of each cathode block can be controlled according to current supplied through the data electrode.

Abstract translation: 本发明提供一种场发射装置，更具体地说，是使与外部电极连接的互连简单且能够进行局部调光的场致发射背光单元。 为此，用于场发射背光单元的阴极结构包括形成在阴极基板上并彼此间隔开的多个数据电极，形成在数据电极上的绝缘层，并且具有暴露预定数据电极的曝光区域 ，形成在绝缘层上并通过曝光区域与数据电极电连接的阴极电极和形成在阴极电极上的至少一个场致发射体，其中基于彼此电隔离的阴极电极来限定阴极块，以及 可以根据通过数据电极提供的电流来控制每个阴极块的亮度。

公开(公告)号：US20110310611A1

公开(公告)日：2011-12-22

申请号：US13155783

申请日：2011-06-08

Applicant: Yu-jeong CHO ,  Hun-su KIM ,  Bok-chun YUN

Inventor： Yu-jeong CHO ,  Hun-su KIM ,  Bok-chun YUN

IPC: F21V33/00 ,  H01J1/62 ,  H01J9/02

CPC classification number: G02F1/133602 ,  G02F2001/133625 ,  H01J9/025 ,  H01J63/02

Abstract: A backlight unit includes a first substrate including an anode electrode; and a second substrate including a cathode electrode and an electron emission element, wherein the cathode electrode includes a terminal portion and at least one electrode strip extending from the terminal portion, and the electrode strip includes an electron emission portion on which the electron emission element is mounted and a junction portion which is disposed between the terminal portion and the electron emission portion, and wherein the closer the junction portion is to the terminal portion the greater the width of the junction portion is.

Abstract translation: 背光单元包括：第一基板，包括阳极电极; 以及包括阴极电极和电子发射元件的第二基板，其中所述阴极包括端子部分和从所述端子部分延伸的至少一个电极条，并且所述电极条包括电子发射部分，所述电子发射元件是 以及设置在端子部分和电子发射部分之间的接合部分，并且其中接合部分越接近端子部分，接合部分的宽度越大。

公开(公告)号：US20110227960A1

公开(公告)日：2011-09-22

申请号：US13041911

申请日：2011-03-07

Applicant: Hyun-seung CHO ,  Byong-gon LEE

Inventor： Hyun-seung CHO ,  Byong-gon LEE

IPC: G09G5/10 ,  H01J1/62 ,  G09G3/36

CPC classification number: H01J61/02 ,  G02F1/133602 ,  G02F1/133608 ,  G02F2001/133625 ,  H01J63/02 ,  H01J63/06

Abstract: A field emission type surface light source device and an image display apparatus employing the same. The field emission type surface light source device includes a first substrate and a second substrate that are disposed to face each other; a sealing member that seals the first substrate and the second substrate; first electrodes and second electrodes that are disposed on the first substrate such that the first electrodes cross the second electrodes in an insulated state; electron emitters that are electrically connected to one of the first electrodes and the second electrodes; a phosphor layer that is disposed on one surface of the second substrate; a third electrode that is disposed on one surface of the phosphor layer; and a first terminal and a second terminal that are electrically connected the first electrodes and the second electrodes, respectively, and are disposed on a same side of the first substrate outside of a region sealed by the sealing member.

Abstract translation: 场致发射型面光源装置及使用其的图像显示装置。 场致发射型面光源装置包括彼此相对配置的第一基板和第二基板; 密封构件，其密封所述第一基板和所述第二基板; 第一电极和第二电极，设置在第一基板上，使得第一电极以绝缘状态与第二电极交叉; 电连接到第一电极和第二电极中的一个的电子发射器; 荧光体层，设置在所述第二基板的一个表面上; 设置在所述荧光体层的一个表面上的第三电极; 以及分别与第一电极和第二电极电连接的第一端子和第二端子，并且设置在由密封构件密封的区域的外部的第一基板的同一侧。

公开(公告)号：US08007333B2

公开(公告)日：2011-08-30

申请号：US12134361

申请日：2008-06-06

Applicant: David H. Pan ,  Fa-Gung Fan

Inventor： David H. Pan ,  Fa-Gung Fan

IPC: H01J9/02 ,  H01J9/00

CPC classification number: H01J9/025 ,  H01J1/304 ,  H01J31/123 ,  H01J63/02 ,  H01J2201/30419

Abstract: In accordance with the invention, there are field emission light emitting devices and methods of making them. The field emission light emitting device can include a plurality of spacers, each connecting a substantially transparent substrate to a backing substrate. The device can also include a plurality of pixels, wherein each of the plurality of pixels can include one or more first electrodes disposed over the substantially transparent substrate, a light emitting layer disposed over each of the one or more first electrodes, and one or more second electrodes disposed over the backing substrate, wherein the one or more second electrodes and the one or more first electrode are disposed at a predetermined gap in a low pressure region. Each of the plurality of pixels can further include one or more nanocylinder electron emitter arrays disposed over each of the one or more second electrodes.

Abstract translation: 根据本发明，存在场发射发光器件及其制造方法。 场致发射发光器件可以包括多个间隔件，每个间隔件将基本透明的基板连接到背衬基板。 该装置还可以包括多个像素，其中多个像素中的每一个可以包括设置在基本上透明的基板上的一个或多个第一电极，设置在一个或多个第一电极的每一个上的发光层，以及一个或多个 设置在所述背衬基板上的第二电极，其中所述一个或多个第二电极和所述一个或多个第一电极以低压区域中的预定间隙设置。 多个像素中的每一个可以进一步包括设置在一个或多个第二电极中的每一个上的一个或多个纳米圆柱形电子发射器阵列。

公开(公告)号：US07985114B2

公开(公告)日：2011-07-26

申请号：US11951163

申请日：2007-12-05

Applicant: Yang Wei ,  Lin Xiao ,  Feng Zhu ,  Liang Liu ,  Shou-Shan Fan

Inventor： Yang Wei ,  Lin Xiao ,  Feng Zhu ,  Liang Liu ,  Shou-Shan Fan

IPC: H01J19/00 ,  H01J19/02 ,  H01J19/24

CPC classification number: H01J9/26 ,  H01J63/02

Abstract: A method for making a field emission lamp generally includes the steps of: (a) providing a cathode emitter; (b) providing a transparent glass tube having a carbon nanotube transparent conductive film and a fluorescent layer, wherein the carbon nanotube transparent conductive film and the fluorescent layer are both disposed on an inner surface of the transparent glass tube; (c) providing a first glass feedthrough, a second glass feedthrough, and a nickel pipe, wherein the first glass feedthrough has an anode down-lead pad and an anode down-lead pole connected to the anode down-lead pad, and the second glass feedthrough has a cathode down-lead pole; (d) securing the nickel pipe to one end of the cathode emitter and securing the other end of the cathode emitter to one end of the cathode down-lead pole of the second glass feedthrough; and (e) melting and assembling the first and second glass feedthroughs to ends of the transparent glass tube respectively.

Abstract translation: 制造场致发光灯的方法通常包括以下步骤：（a）提供阴极发射体; （b）提供具有碳纳米管透明导电膜和荧光层的透明玻璃管，其中所述碳纳米管透明导电膜和所述荧光层均设置在所述透明玻璃管的内表面上; （c）提供第一玻璃馈通，第二玻璃馈通和镍管，其中所述第一玻璃馈通具有连接到所述阳极下引线板的阳极下引线焊盘和阳极引线极，并且所述第二玻璃馈通 玻璃馈通具有阴极引线极; （d）将镍管固定到阴极发射器的一端，并将阴极发射器的另一端固定到第二玻璃馈通的阴极下引线极的一端; 和（e）分别将第一和第二玻璃馈通件熔化并组装到透明玻璃管的端部。

公开(公告)号：US07927169B2

公开(公告)日：2011-04-19

申请号：US11282614

申请日：2005-11-21

Applicant: Toru Noguchi ,  Akira Magario

Inventor： Toru Noguchi ,  Akira Magario

IPC: H01J9/12

CPC classification number: B82Y30/00 ,  B29C43/24 ,  B29K2105/162 ,  B82Y10/00 ,  C08J5/005 ,  C08J2321/00 ,  C08K3/041 ,  C08K2201/011 ,  C08L9/06 ,  C09D7/67 ,  C09D7/68 ,  C09D7/70 ,  C09D107/00 ,  C09D109/06 ,  C09D123/16 ,  H01J1/304 ,  H01J9/025 ,  H01J31/123 ,  H01J61/0675 ,  H01J61/0735 ,  H01J63/02 ,  H01J2201/30469 ,  Y10T428/249939 ,  Y10T428/2918

Abstract: A method of manufacturing a thin film, including: mixing carbon nanofibers into an elastomer including an unsaturated bond or a group having affinity to the carbon nanofibers, and dispersing the carbon nanofibers by applying a shear force to obtain a carbon fiber composite material; mixing the carbon fiber composite material and a solvent to obtain a coating liquid; and applying the coating liquid to a substrate to form a thin film.

Abstract translation: 一种制造薄膜的方法，包括：将碳纳米纤维混合到包含不饱和键的弹性体或与碳纳米纤维具有亲和性的基团上，并通过施加剪切力来分散碳纳米纤维以获得碳纤维复合材料; 混合碳纤维复合材料和溶剂以获得涂布液; 并将涂布液施加到基板上以形成薄膜。