公开(公告)号：US07965023B1

公开(公告)日：2011-06-21

申请号：US12659682

申请日：2010-03-17

Applicant: Jim-Hung Liang

Inventor： Jim-Hung Liang

IPC: H01J1/02

CPC classification number: F21V3/00 ,  F21K9/23 ,  F21V19/0055 ,  F21V23/002 ,  F21V29/507 ,  F21V29/773 ,  F21V29/86 ,  F21Y2115/10

Abstract: The present invention is to provide an LED lamp, which comprises a heat dissipation housing formed with a receiving hole axially passed therethrough, an insulation housing, an electrode cap connected to the insulation housing, a power PCB, and an installation base plate having a first side installed with at least one LED. A manufacturer only needs to firstly insert the insulation housing along with the electrode cap into the receiving hole for allowing the electrode cap to be extended out of a lower end of the heat dissipation housing, then insert the power PCB into the insulation housing and electrically connect the power PCB to the electrode cap, and finally position a second side of the installation base plate on the upper end of the heat dissipation housing and electrically connect the installation base plate to the power PCB, so as to rapidly complete the installation of the LED lamp.

Abstract translation: 本发明提供一种LED灯，其包括形成有轴向通过的容纳孔的散热壳体，绝缘壳体，连接到绝缘壳体的电极帽，电力PCB，以及具有第一 一侧安装了至少一个LED。 制造商只需首先将绝缘外壳与电极盖一起插入接收孔，以使电极帽从散热壳体的下端延伸出来，然后将电源PCB插入绝缘外壳并电连接 将电源PCB连接到电极盖，最后将安装基板的第二侧放置在散热壳体的上端，并将安装基板电连接到电源PCB，以便快速完成LED的安装 灯。

公开(公告)号：US20110101846A1

公开(公告)日：2011-05-05

申请号：US12954859

申请日：2010-11-27

Applicant: YANG WEI ,  ZHUO CHEN ,  LIANG LIU ,  SHOU-SHAN FAN

Inventor： YANG WEI ,  ZHUO CHEN ,  LIANG LIU ,  SHOU-SHAN FAN

IPC: H01J1/02

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

Abstract: A field emission electron source having carbon nanotubes includes a CNT string and a conductive base. The CNT string has an end portion and a broken end portion. The end portion is contacted with and electrically connected to the surface of the conductive base. The CNTs at the broken end portion form a tooth-shape structure, wherein some CNTs protrude and higher than the adjacent CNTs. Each protruded CNT functions as an electron emitter.

Abstract translation: 具有碳纳米管的场发射电子源包括CNT串和导电基底。 CNT串具有端部和断端部。 端部与导电基底的表面接触并电连接。 破碎端部的CNT形成齿形结构，其中一些CNT突出并高于相邻的CNT。 每个突出的CNT用作电子发射器。

公开(公告)号：US20110101845A1

公开(公告)日：2011-05-05

申请号：US12771041

申请日：2010-04-30

Applicant: HAI-YAN HAO ,  PENG LIU ,  JIE TANG ,  YANG WEI ,  LIANG LIU ,  KAI-LI JIANG ,  SHOU-SHAN FAN

Inventor： HAI-YAN HAO ,  PENG LIU ,  JIE TANG ,  YANG WEI ,  LIANG LIU ,  KAI-LI JIANG ,  SHOU-SHAN FAN

IPC: H01J1/02

CPC classification number: H01J29/04 ,  H01J31/127 ,  H01J2329/0415 ,  H01J2329/0431 ,  H01J2329/0455

Abstract: A field emission cathode device includes an insulative substrate, a plurality of cathode electrodes, and a plurality of electron emission units. The insulative substrate has a top surface and a bottom surface. The insulative substrate defines a plurality of openings. The cathode electrodes are located on the bottom surface. Each of the 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.

Abstract translation: 场发射阴极器件包括绝缘衬底，多个阴极电极和多个电子发射单元。 绝缘基板具有顶表面和底表面。 绝缘衬底限定多个开口。 阴极位于底面。 每个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：US20110084590A1

公开(公告)日：2011-04-14

申请号：US12897338

申请日：2010-10-04

Applicant: Hideyasu Tashiro ,  Yohei Hashizume ,  Taro Hiroike ,  Fumikazu Kobayashi

Inventor： Hideyasu Tashiro ,  Yohei Hashizume ,  Taro Hiroike ,  Fumikazu Kobayashi

IPC: H01J1/02

CPC classification number: H01J1/3046 ,  H01J3/021 ,  H01J31/127 ,  H01J2201/30423 ,  H01J2203/02 ,  H01J2329/0423

Abstract: An electron-emitting device according to the present invention, comprises: an insulating member having a top face, a side face and a recess portion formed between the top face and the side face; a cathode electrode which is disposed on the side face and has an electron emitting portion located in a boundary portion between the side face and the recess portion; and a gate electrode which is disposed on the top face and of which an edge faces the electron emitting portion, wherein the boundary portion in which the electron emitting portion is located has concavity and convexity in a direction parallel to the top face.

Abstract translation: 根据本发明的电子发射器件包括：绝缘构件，其具有形成在顶面和侧面之间的顶面，侧面和凹部; 阴极，其设置在所述侧面上，并且具有位于所述侧面和所述凹部之间的边界部分中的电子发射部分; 以及栅电极，其设置在所述顶面上并且其边缘面向所述电子发射部分，其中所述电子发射部分所在的所述边界部分在与所述顶面平行的方向上具有凹凸。

公开(公告)号：US20110062852A1

公开(公告)日：2011-03-17

申请号：US12946561

申请日：2010-11-15

Applicant: Takeo Tsukamoto ,  Takuto Moriguchi ,  Eiji Takeuchi

Inventor： Takeo Tsukamoto ,  Takuto Moriguchi ,  Eiji Takeuchi

IPC: H01J1/304 ,  H01J1/02

CPC classification number: H01J9/025 ,  H01J29/467 ,  H01J31/127

Abstract: The present invention provides an electron beam apparatus provided with an electron-emitting device which has a simple structure, shows high electron-emitting efficiency and stably works. This electron beam apparatus has an insulating member and a gate formed on a substrate, a recess portion formed in the insulating member, a protruding portion that protrudes from an edge of the recess portion toward the gate and is provided on an end part of a cathode opposing to the gate, which is arranged on the side face of the insulating member; and makes an electric field converge on an end part in the width direction of the protruding portion to make an electron emitted therefrom.

Abstract translation: 本发明提供一种具有电子发射器件的电子束装置，其结构简单，电子发射效率高，稳定工作。 该电子束装置具有绝缘构件和形成在基板上的栅极，形成在绝缘构件中的凹部，从凹部的边缘朝向栅极突出并设置在阴极的端部的突出部 与所述绝缘构件的侧面上配置的所述门相对; 并且使电场在突出部的宽度方向上的端部收敛，从而发出电子。

公开(公告)号：US20110001420A1

公开(公告)日：2011-01-06

申请号：US12744248

申请日：2008-11-21

Applicant: Svetoslav Tchakarov ,  Sophie Besson ,  Didier Jousse

Inventor： Svetoslav Tchakarov ,  Sophie Besson ,  Didier Jousse

IPC: H01J1/02 ,  H01L33/42 ,  B05D5/12

CPC classification number: H01L51/5212 ,  H01L51/5262

Abstract: A substrate bearing, on one main face, a composite electrode, which includes an electroconductive network formed from strands made of an electroconductive material based on a metal and/or a metal oxide, and having a light transmission of at least 60% at 550 nm, the space between the strands of the network being filled by a material referred to as an insulating fill material. The composite electrode also includes an electroconductive coating covering the electroconductive network, and in electrical connection with the strands and in contact therewith, having a thickness greater than or equal to 40 nm, of resistivity ρ1 less than 105 Ω.cm and greater than the resistivity of the network, the coating forming a smoothed outer surface of the electrode. The composite electrode additionally has a sheet resistance less than or equal to 10Ω/□.

Abstract translation: 一种基板，在一个主面上，复合电极，其包括由基于金属和/或金属氧化物的导电材料制成的线形成的导电网络，并且在550nm处具有至少60％的透光率 网络股线之间的空间由被称为绝缘填充材料的材料填充。 复合电极还包括覆盖导电网络的导电涂层，并且与导线电连接并与其接触，具有大于或等于40nm的电阻率，小于105Ω·cm·cm以上的电阻率 比网络的电阻率，涂层形成电极的平滑的外表面。 复合电极另外还具有小于或等于10Ω·□/□的薄层电阻。

公开(公告)号：US20100301735A1

公开(公告)日：2010-12-02

申请号：US12786258

申请日：2010-05-24

Applicant: Bok-Chun Yun

Inventor： Bok-Chun Yun

IPC: H01J1/02

CPC classification number: H01J31/127 ,  H01J29/04 ,  H01J29/467

Abstract: A light emission device includes a substrate body having a concave portion extending along a first direction within the substrate body; a first electrode within the concave portion and extending along the first direction, the first electrode having a portion separated into a plurality of separate parts, the plurality of separate parts being parallel to each other; a second electrode on a front surface of the substrate body and extending along a second direction crossing the first electrode; and an electron emission unit on the first electrode and spaced apart from the second electrode.

Abstract translation: 发光装置包括：基板主体，其具有沿着基板主体内的第一方向延伸的凹部; 所述第一电极在所述凹部内并沿着所述第一方向延伸，所述第一电极具有分离成多个分离部分的部分，所述多个分离部分彼此平行; 在所述基板主体的前表面上并沿着与所述第一电极交叉的第二方向延伸的第二电极; 以及在第一电极上并与第二电极隔开的电子发射单元。

公开(公告)号：US07839067B2

公开(公告)日：2010-11-23

申请号：US11500988

申请日：2006-08-09

Applicant: Masanori Haba ,  Nan Jiang ,  Hong-Xing Wang ,  Akio Hiraki

Inventor： Masanori Haba ,  Nan Jiang ,  Hong-Xing Wang ,  Akio Hiraki

IPC: H01J1/02

CPC classification number: H01J1/304 ,  H01J2329/00

Abstract: A carbon film of the present invention has an elongated needle shape whose radius decreases toward a tip. The shape is, preferably, a shape in which a field concentration coefficient β in the Fowler-Nordheim equation is expressed by h/r where r denotes the radius in an arbitrary position and h denotes height from the arbitrary position to the tip.

Abstract translation: 本发明的碳膜具有朝向尖端的半径减小的细长针状。 形状优选为场浓度系数＆bgr; 在Fowler-Nordheim方程中用h / r表示，其中r表示任意位置的半径，h表示从任意位置到尖端的高度。

公开(公告)号：US20100277052A1

公开(公告)日：2010-11-04

申请号：US12236337

申请日：2008-09-23

Applicant: Seung Hyun Ra ,  Kay Hyeok An ,  Young Hee Lee ,  Jong Myeon Lee

Inventor： Seung Hyun Ra ,  Kay Hyeok An ,  Young Hee Lee ,  Jong Myeon Lee

IPC: H01J1/02

CPC classification number: H01J1/304 ,  B82Y10/00 ,  D01D5/003 ,  H01J9/025 ,  H01J2201/30469

Abstract: The present invention provides a field emitter electrode and a method for fabricating the same. The method comprises the steps of mixing a carbonizable polymer, carbon nanotubes and a solvent to prepare a carbon nanotube-containing polymer solution, electrospinning (or electrostatic spinning) the polymer solution to form a nanofiber web layer on a substrate, stabilizing the nanofiber web layer such that the polymer present in the nanofiber web layer is crosslinked, and carbonizing the nanofiber web layer such that the crosslinked polymer is converted to a carbon fiber.

Abstract translation: 本发明提供一种场致发射电极及其制造方法。 该方法包括将可碳化聚合物，碳纳米管和溶剂混合以制备含碳纳米管的聚合物溶液，静电纺丝（或静电纺丝）聚合物溶液以在基材上形成纳米纤维网层，使纳米纤维网层 使得存在于纳米纤维网层中的聚合物交联，并将纳米纤维网层碳化，使得交联聚合物转化为碳纤维。

公开(公告)号：US20100219738A1

公开(公告)日：2010-09-02

申请号：US12714420

申请日：2010-02-26

Applicant: Steven Dale Ittel ,  Gillian Althea Maria Reynolds ,  Ming Zheng

Inventor： Steven Dale Ittel ,  Gillian Althea Maria Reynolds ,  Ming Zheng

IPC: H01J1/02 ,  C25D9/00 ,  C25D3/00 ,  C23C28/00 ,  C25D7/00

CPC classification number: B82Y30/00 ,  B82Y40/00 ,  C25D5/02 ,  C25D5/50 ,  C25D9/06 ,  H01J9/025 ,  H01J2201/30469

Abstract: The disclosure relates to processes for the electrochemical modification of electron emitting materials such as carbon nanotubes. The processes improve the oxidation resistance of the electron emitting materials when they are fired in an oxygen-containing atmosphere such as air. The disclosure also relates to the preparation of cathodes or cathode assemblies, for use in a field emission device, wherein are contained an electron field emitter made from such electron emitting material.

Abstract translation: 本公开涉及电子发射材料如碳纳米管的电化学改性的方法。 当这些电子发射材料在诸如空气的含氧气氛中焙烧时，这些方法提高了电子发射材料的抗氧化性。 本公开还涉及用于场发射器件中的阴极或阴极组件的制备，其中包含由这种电子发射材料制成的电子场发射器。