公开(公告)号：US07671526B2

公开(公告)日：2010-03-02

申请号：US11696672

申请日：2007-04-04

Applicant: Kyung-Sun Ryu

Inventor： Kyung-Sun Ryu

IPC: H01J63/04

CPC classification number: H01J63/04 ,  H01J61/305

Abstract: A light emission device and display device including the light emission device are provided. The light emission device includes a first electrode located on the first substrate and extending in a first direction. A second electrode is arranged above the first electrode and extends in a second direction crossing the first direction. An insulation layer is interposed between the first and second electrodes. A plurality of electron emission regions are electrically connected to the first or second electrodes. A light emission unit is located on the second substrate. Furthermore, one or more cut-away portions are formed in the second electrode at a crossed region between the first and second electrodes such that an overlapping area between the first and second electrodes is reduced.

Abstract translation: 提供了包括发光装置的发光装置和显示装置。 发光装置包括位于第一基板上并沿第一方向延伸的第一电极。 第二电极设置在第一电极的上方并沿与第一方向交叉的第二方向延伸。 绝缘层介于第一和第二电极之间。 多个电子发射区域电连接到第一或第二电极。 发光单元位于第二基板上。 此外，在第一电极和第二电极之间的交叉区域处，在第二电极中形成一个或多个切除部分，使得第一和第二电极之间的重叠区域减小。

公开(公告)号：US07663298B2

公开(公告)日：2010-02-16

申请号：US11184662

申请日：2005-07-19

Applicant: Pi-Jin Chen ,  Peng Liu ,  Lei-Mei Sheng ,  Yang Wei ,  Liang Liu ,  Zhao-Fu Hu ,  Cai-Lin Guo ,  Shou-Shan Fan

Inventor： Pi-Jin Chen ,  Peng Liu ,  Lei-Mei Sheng ,  Yang Wei ,  Liang Liu ,  Zhao-Fu Hu ,  Cai-Lin Guo ,  Shou-Shan Fan

IPC: H01J1/62

CPC classification number: H01J63/02 ,  H01J63/04 ,  H01J63/06

Abstract: A light source apparatus (8) includes a rear plate (80), a front plate (89) formed with an anode layer (82), and a cathode (81) interposed therebetween. The cathode includes a plurality of electrically conductive carriers (812) and a plurality of field emitters (816) formed thereon. The field emitters are uniformly distributed on anode-facing surfaces of the conductive carriers. The anode layer includes a plurality of curving portions (820) corresponding to the conductive carriers. Preferably, the field emitters extend radially outwardly from the corresponding conductive carriers. The conductive carriers are parallel with each other, and are located substantially on a common plane. Each of the conductive carriers can be connected with a pulling device arranged at least one end thereof, and an example of the pulling device is a spring. The conductive carriers may be cylindrical, prism-shaped or polyhedral.

Abstract translation: 光源装置（8）包括后板（80），形成有阳极层（82）的前板（89）和插入其间的阴极（81）。 阴极包括多个导电载体（812）和形成在其上的多个场致发射体（816）。 场发射体均匀分布在导电载体的面向阳极的表面上。 阳极层包括对应于导电载体的多个弯曲部分（820）。 优选地，场致发射体从相应的导电载体径向向外延伸。 导电载体彼此平行，并且基本上位于共同的平面上。 每个导电载体可以与布置在其至少一个端部的牵引装置连接，牵引装置的一个例子是弹簧。 导电载体可以是圆柱形，棱柱形或多面体。

公开(公告)号：US07608990B2

公开(公告)日：2009-10-27

申请号：US11357504

申请日：2006-02-17

Applicant: Ming-Hung Lin ,  Yu-Yang Chang ,  Wei-Yi Lin ,  Cheng-Chung Lee

Inventor： Ming-Hung Lin ,  Yu-Yang Chang ,  Wei-Yi Lin ,  Cheng-Chung Lee

IPC: H01J9/20 ,  H01J29/88 ,  H01J1/62

CPC classification number: H01J31/127 ,  H01J29/862 ,  H01J63/02 ,  H01J63/04

Abstract: This invention provides an anode plate structure for a flat panel light source of field emission. The structure for the flat panel light source includes an anode plate structure in addition to a known cathode plate structure. The anode plate structure comprises an anode plate and a fluorescent layer formed on the anode plate. The flat panel light source utilizes a cubic-bump structure of the fluorescent layer or a rough surface of the anode plate to increase the lighting areas per unit volume, thereby enhancing the lighting effect of the light source. In the embodiments of the flat panel light source, the rough surface of the anode plate may be formed with a plurality of cubic-bumps, or have a shape of plural concave lenses.

Abstract translation: 本发明提供一种用于场致发射的平板光源的阳极板结构。 除了已知的阴极板结构之外，平板光源的结构还包括阳极板结构。 阳极板结构包括阳极板和形成在阳极板上的荧光层。 平板光源利用荧光层的立方凸块结构或阳极板的粗糙表面来增加每单位体积的照明面积，从而增强光源的照明效果。 在平板光源的实施例中，阳极板的粗糙表面可以形成有多个立方体凸块，或者具有多个凹透镜的形状。

公开(公告)号：US20090121601A1

公开(公告)日：2009-05-14

申请号：US12266488

申请日：2008-11-06

Applicant: Hisaya TAKAHASHI ,  Toshiya ARAKAWA ,  Atsushi NAMBA ,  Mikio ONO

Inventor： Hisaya TAKAHASHI ,  Toshiya ARAKAWA ,  Atsushi NAMBA ,  Mikio ONO

IPC: H01J5/16 ,  H01J5/02

CPC classification number: H01J63/04 ,  H01J5/16

Abstract: Provided herein is a light-emitting apparatus which is capable of causing the light emitted at the entire face of a fluorescent material to be exteriorly emitted with no interference and with enhanced light emission efficiency, thereby attaining an exteriorly radiated high brightness light. A cathode electrode 10 is mounted on a periphery of a transmission member 30, the anode electrode 15 is also mounted on a domain opposite to a light transmission member 30, and the surface 16a of the fluorescent material 16 to be mounted on a top layer of the anode electrode 15 is formed with a concave face. In accordance therewith, even when the cathode electrode 10 is offset mounted on a periphery of the light transmission member 30 it can be caused to precisely face the surface 16a of the fluorescent material 16 and the excitation light from the entire face of the surface 16a of the fluorescent material 16 can made incident onto the light transmission member 30 without interference from the cathode electrode 10 or the like.

Abstract translation: 本发明提供一种发光装置，其能够使荧光材料的整个面发射的光在不受干扰的情况下进行外部发光，并且具有增强的发光效率，从而获得外部发光的高亮度光。 阴极10安装在透光构件30的周围，阳极15也安装在与透光构件30相反的区域上，荧光体16的表面16a被安装在透明构件30的顶层 阳极电极15形成有凹面。 因此，即使当阴极电极10偏置安装在透光构件30的周边上时，也可以精确地面对荧光材料16的表面16a和来自表面16a的表面16a的整个面的激发光 荧光材料16可以在没有来自阴极电极10等的情况下入射到透光构件30上。

公开(公告)号：US20090072706A1

公开(公告)日：2009-03-19

申请号：US11967113

申请日：2007-12-29

Applicant: CHEN FENG ,  PENG LIU ,  SHOU-SHAN FAN

Inventor： CHEN FENG ,  PENG LIU ,  SHOU-SHAN FAN

IPC: H01J1/62

CPC classification number: H01J63/04 ,  H01J2201/30469

Abstract: A field emission light source includes a substrate, a cathode conductive layer, a plurality of electron emitters, a transparent substrate, an anode layer and a fluorescent layer. The cathode conductive layer is formed on the substrate. The electron emitters are disposed on the cathode conductive layer. The transparent substrate is spaced from the cathode conductive layer. The anode layer is formed on the transparent substrate facing the electron emitters and includes a carbon nanotube film structure having carbon nanotubes arranged in a preferred orientation. The fluorescent layer is formed on the anode layer facing the electron emitters.

Abstract translation: 场发射光源包括衬底，阴极导电层，多个电子发射体，透明衬底，阳极层和荧光层。 阴极导电层形成在基板上。 电子发射体设置在阴极导电层上。 透明基板与阴极导电层间隔开。 阳极层形成在面向电子发射体的透明基板上，并且包括具有以优选取向排列的碳纳米管的碳纳米管膜结构。 荧光层形成在面向电子发射体的阳极层上。

公开(公告)号：US20080119105A1

公开(公告)日：2008-05-22

申请号：US11981412

申请日：2007-10-31

Applicant: J. Gary Eden ,  Sung-Jin Park ,  Clark J. Wagner

Inventor： J. Gary Eden ,  Sung-Jin Park ,  Clark J. Wagner

IPC: H01J9/02

CPC classification number: H01J17/49 ,  H01J1/025 ,  H01J9/00 ,  H01J9/02 ,  H01J25/50 ,  H01J61/09 ,  H01J61/305 ,  H01J61/62 ,  H01J63/04 ,  H01J65/046

Abstract: The invention provides methods of making arrays of thin sheet microdischarge devices. In a preferred method of fabricating an array of microdischarge devices, a multi-layer dielectric layer thin sheet is position with respect to a first thin electrode. A second electrode thin sheet is joined on the dielectric layer sheet. An array of microcavities is provided through at least a portion of the dielectric layer sheet. The method can produce thin large arrays inexpensively. In preferred embodiments, each of the multi-layer dielectric layer thin sheet, the first thin electrode and the second electrode thin sheet have a thickness of less than less than 100 μm. In preferred embodiments, the multi-layer dielectric is formed of polymer, and in other embodiments from oxides and/or nitrides. In a particular preferred embodiment, the multilayer dielectric is formed from oxide and nitride films.

Abstract translation: 本发明提供了制备薄片微放电器件阵列的方法。 在制造微放电器件阵列的优选方法中，多层介电层薄片相对于第一薄电极位置。 第二电极薄片接合在电介质层片上。 通过介电层片材的至少一部分提供微腔阵列。 该方法可以廉价地生产薄的大阵列。 在优选实施例中，多层介电层薄片，第一薄电极和第二电极薄片中的每一个具有小于小于100μm的厚度。 在优选实施例中，多层电介质由聚合物形成，在其它实施例中由氧化物和/或氮化物形成。 在特别优选的实施例中，多层电介质由氧化物和氮化物膜形成。

公开(公告)号：US20080018227A1

公开(公告)日：2008-01-24

申请号：US11565528

申请日：2006-11-30

Applicant: YUAN-CHAO YANG ,  JIE TANG ,  LIANG LIU ,  SHOU-SHAN FAN

Inventor： YUAN-CHAO YANG ,  JIE TANG ,  LIANG LIU ,  SHOU-SHAN FAN

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J63/04 ,  H01J31/123 ,  H01J63/02 ,  H01J2201/30453 ,  H01J2329/86

Abstract: A field emission device (10) includes a sealed container (11) with a light-permeable portion (12). A phosphor layer (13) is formed on the light-permeable portion. A light-permeable anode (14) is formed on the light-permeable portion. At least one cathode is positioned opposite to the light-permeable anode. A shielding barrel (16) is electrically connected to the at least one cathode and disposed in the container. The shielding barrel has opposite open ends respectively facing towards the light-permeable anode and the cathode (18, 19). The shielding barrel has an inner surface, and a slurry layer (17) containing conductive nano material is formed on the inner surface of the shielding barrel.

Abstract translation: 场发射装置（10）包括具有透光部分（12）的密封容器（11）。 荧光体层（13）形成在透光部分上。 在透光部分上形成透光阳极（14）。 至少一个阴极与透光阳极相对设置。 屏蔽筒（16）电连接到至少一个阴极并且设置在容器中。 屏蔽筒具有相对的开口端，分别面向透光阳极和阴极（18,19）。 屏蔽筒具有内表面，并且在屏蔽筒的内表面上形成含有导电纳米材料的浆料层（17）。

公开(公告)号：US20060261726A1

公开(公告)日：2006-11-23

申请号：US11432533

申请日：2006-05-12

Applicant: Jun-Hee Choi ,  Deuk-Seok Chung ,  Byong-Gwon Song ,  Andrei Zoulkarneev ,  Chan-Wook Baik ,  Ha-Jong Kim ,  Moon-Jin Shin ,  Ho-Suk Kang

Inventor： Jun-Hee Choi ,  Deuk-Seok Chung ,  Byong-Gwon Song ,  Andrei Zoulkarneev ,  Chan-Wook Baik ,  Ha-Jong Kim ,  Moon-Jin Shin ,  Ho-Suk Kang

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J63/02 ,  H01J63/04

Abstract: A thermal electron emission backlight device comprises: a first substrate and a second substrate disposed in parallel and separated by a predetermined distance from each other; a first anode electrode and a second anode electrode facing the first anode electrode, the first and second anode electrodes being formed on inner surfaces of the first substrate and the second substrate, respectively; cathode electrodes disposed at predetermined intervals and in parallel with each other between the first substrate and the second substrate; a phosphor layer formed on the second anode electrode; and a plurality of spacers disposed between the first substrate and the second substrate so as to maintain the predetermined distance therebetween. When a predetermined voltage is applied to the cathode electrodes, thermal electrons are emitted from the cathode electrodes.

Abstract translation: 热电子发射背光装置包括：第一基板和第二基板，彼此平行设置并隔开预定的距离; 第一阳极电极和面对第一阳极电极的第二阳极电极，第一阳极电极和第二阳极电极分别形成在第一基板和第二基板的内表面上; 在第一基板和第二基板之间以预定间隔布置并且彼此平行的阴极; 形成在所述第二阳极电极上的荧光体层; 以及设置在第一基板和第二基板之间的多个间隔件，以便保持它们之间的预定距离。 当向阴极施加预定电压时，从阴极发射热电子。

公开(公告)号：US20060238108A1

公开(公告)日：2006-10-26

申请号：US11348570

申请日：2006-02-06

Applicant: Seong-Yeon Hwang

Inventor： Seong-Yeon Hwang

IPC: H01J1/62

CPC classification number: H01J1/66 ,  H01J3/021 ,  H01J29/24 ,  H01J29/481 ,  H01J63/04

Abstract: An electron emission device includes first and second substrates facing each other with a predetermined distance therebetween, and an electron emission region formed on the first substrate. First and second electrodes are placed on the first substrate while being insulated from each other to control an electron emission of the electron emission region. An insulating layer is disposed between the first and second electrodes. An anode electrode is formed on the second substrate. A phosphor layer is formed on a surface of the anode electrode. The insulating layer has a multiple-layered structure including at least two layers differing from each other in electro-physical property.

Abstract translation: 电子发射装置包括彼此面对预定距离的第一和第二基板以及形成在第一基板上的电子发射区域。 第一和第二电极被放置在第一衬底上，同时彼此绝缘以控制电子发射区域的电子发射。 绝缘层设置在第一和第二电极之间。 阳极电极形成在第二基板上。 在阳极电极的表面上形成荧光体层。 该绝缘层具有多层结构，其包括在电物理性质上彼此不同的至少两层。

公开(公告)号：US20060125375A1

公开(公告)日：2006-06-15

申请号：US11215773

申请日：2005-08-30

Applicant: In-Sun Hwang ,  Hae-Il Park ,  Sang-Yu Lee

Inventor： In-Sun Hwang ,  Hae-Il Park ,  Sang-Yu Lee

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J63/04 ,  G02F1/133602 ,  H01J61/305

Abstract: A surface light source includes a body, an electrode, a transparent electrode, an electron-emitting member, a conductive grid member, a fluorescent layer and a supporting part. The body includes first and second body parts spaced apart from each other. The electrode and the transparent electrode are disposed on the first and second body parts, respectively. The electron-emitting member is disposed on the electrode to emit an electron toward the transparent electrode. The conductive grid member is disposed between the electrode and the transparent electrode to accelerate the electron. The fluorescent layer is disposed on the transparent electrode to convert the electron into visible light. The supporting part is integrally formed with the body to support the first and second body parts.

Abstract translation: 表面光源包括主体，电极，透明电极，电子发射部件，导电栅格部件，荧光层和支撑部。 主体包括彼此间隔开的第一和第二主体部分。 电极和透明电极分别设置在第一和第二主体部分上。 电子发射部件设置在电极上以朝向透明电极发射电子。 导电栅格部件设置在电极和透明电极之间以加速电子。 荧光层设置在透明电极上，以将电子转换为可见光。 支撑部与主体一体地形成以支撑第一和第二主体部。