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    Electron emission device
    1.
    发明授权
    Electron emission device 失效
    电子发射装置

    公开(公告)号：US07545091B2

    公开(公告)日：2009-06-09

    申请号：US11283794

    申请日：2005-11-22

    申请人： Byong-Gon Lee ,  Sang-Jo Lee ,  Sang-Ho Jeon ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Chun-Gyoo Lee

    发明人： Byong-Gon Lee ,  Sang-Jo Lee ,  Sang-Ho Jeon ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Chun-Gyoo Lee

    IPC分类号： H01J1/62

    CPC分类号： H01J3/022 ,  H01J29/467 ,  H01J29/481 ,  H01J63/02

    摘要： An electron emission device includes first electrodes arranged on a substrate in a direction of the substrate, and an insulating layer arranged on an entire surface of the substrate and covering the first electrodes. Second electrodes are arranged on the insulating layer and are perpendicular to the first electrodes. Electron emission regions are connected to one of the first and the second electrodes. The lateral edges of the first electrodes and the lateral edges of the second electrodes respectively cross each other.

    摘要翻译： 电子发射装置包括沿着基板的方向布置在基板上的第一电极和布置在基板的整个表面上并覆盖第一电极的绝缘层。 第二电极布置在绝缘层上并且垂直于第一电极。 电子发射区域连接到第一和第二电极之一。 第一电极的横向边缘和第二电极的侧边缘分别交叉。

    Electron emission device
    2.
    发明申请
    Electron emission device 失效
    电子发射装置

    公开(公告)号：US20050189870A1

    公开(公告)日：2005-09-01

    申请号：US11068067

    申请日：2005-02-26

    申请人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Byong-Gon Lee ,  Sang-Ho Jeon ,  Yong-Soo Choi

    发明人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Byong-Gon Lee ,  Sang-Ho Jeon ,  Yong-Soo Choi

    IPC分类号： H01J1/304 ,  H01J3/02 ,  H01J1/62

    CPC分类号： H01J3/022

    摘要： An electron emission device includes gate electrodes formed on a substrate. The gate electrodes are located on a first plane. An insulating layer is formed on the gate electrodes. Cathode electrodes are formed on the insulating layer. Electron emission regions are electrically connected to the cathode electrodes. The electron emission regions are located on a second plane. In addition, the electron emission device includes counter electrodes placed substantially on the second plane of the electron emission regions. The gate electrodes and the counter electrodes are for receiving a same voltage, and a distance, D, between at least one of the electron emission regions and at least one of the counter electrodes satisfies the following condition: 1(μm)≦D≦28.1553+1.7060t(μm), where t indicates a thickness of the insulating layer.

    摘要翻译： 电子发射器件包括形成在衬底上的栅电极。 栅电极位于第一平面上。 在栅电极上形成绝缘层。 阴极电极形成在绝缘层上。 电子发射区域电连接到阴极电极。 电子发射区位于第二平面上。 此外，电子发射装置包括基本上放置在电子发射区的第二平面上的相对电极。 栅电极和对电极用于接收相同的电压，并且至少一个电子发射区域和至少一个相对电极之间的距离D满足以下条件：1（mum）<= D < = 28.1553 + 1.7060t（mum），其中t表示绝缘层的厚度。

    Electron emission device
    3.
    发明授权
    Electron emission device 失效
    电子发射装置

    公开(公告)号：US07279830B2

    公开(公告)日：2007-10-09

    申请号：US11068067

    申请日：2005-02-26

    申请人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Byong-Gon Lee ,  Sang-Ho Jeon ,  Yong-Soo Choi

    发明人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Byong-Gon Lee ,  Sang-Ho Jeon ,  Yong-Soo Choi

    IPC分类号： H01J1/304 ,  H01J1/46

    CPC分类号： H01J3/022

    摘要： An electron emission device includes gate electrodes formed on a substrate. The gate electrodes are located on a first plane. An insulating layer is formed on the gate electrodes. Cathode electrodes are formed on the insulating layer. Electron emission regions are electrically connected to the cathode electrodes. The electron emission regions are located on a second plane. In addition, the electron emission device includes counter electrodes placed substantially on the second plane of the electron emission regions. The gate electrodes and the counter electrodes are for receiving a same voltage, and a distance, D, between at least one of the electron emission regions and at least one of the counter electrodes satisfies the following condition: 1(μm)≦D≦28.1553+1.7060t(μm), where t indicates a thickness of the insulating layer.

    摘要翻译： 电子发射器件包括形成在衬底上的栅电极。 栅电极位于第一平面上。 在栅电极上形成绝缘层。 阴极电极形成在绝缘层上。 电子发射区域电连接到阴极电极。 电子发射区位于第二平面上。 此外，电子发射装置包括基本上放置在电子发射区的第二平面上的相对电极。 栅电极和对电极用于接收相同的电压，并且至少一个电子发射区域和至少一个相对电极之间的距离D满足以下条件：1（mum）<= D < = 28.1553 + 1.7060t（mum），其中t表示绝缘层的厚度。

    Electron emission device
    5.
    发明申请
    Electron emission device 审中-公开
    电子发射装置

    公开(公告)号：US20070096624A1

    公开(公告)日：2007-05-03

    申请号：US11583047

    申请日：2006-10-19

    申请人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Ho Jeon ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Jong-Hoon Shin

    发明人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Ho Jeon ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Jong-Hoon Shin

    IPC分类号： H01J63/04 ,  H01J1/62

    CPC分类号： H01J31/127 ,  H01J1/304 ,  H01J3/021 ,  H01J29/481

    摘要： An electron emission device is provided. The electron emission device includes first and second substrates facing each other, a cathode electrode arranged on the first substrate, at least one opening electron emission region arranged on the cathode electrode, an insulation layer arranged on the cathode electrode and provided with at least one opening corresponding to the at least one opening electron emission region, and a gate electrode arranged on the insulation layer and provided with at least one opening corresponding to the at least one electron emission region. A width H1 of the at least one opening of the insulation layer is equal to or greater than twice a thickness T1 of the insulation layer.

    摘要翻译： 提供电子发射装置。 电子发射装置包括彼此面对的第一和第二基板，布置在第一基板上的阴极电极，设置在阴极电极上的至少一个开口电子发射区域，设置在阴极电极上并具有至少一个开口 对应于所述至少一个开口电子发射区域，以及栅电极，设置在所述绝缘层上并且设置有至少一个对应于所述至少一个电子发射区的开口。 绝缘层的至少一个开口的宽度H 1等于或大于绝缘层的厚度T 1的两倍。

    Electron emission display device
    6.
    发明申请
    Electron emission display device 审中-公开
    电子发射显示装置

    公开(公告)号：US20070085463A1

    公开(公告)日：2007-04-19

    申请号：US11545540

    申请日：2006-10-11

    申请人： Sang-Ho Jeon ,  Chun-Gyoo Lee ,  Sang-Jo Lee ,  Su-Bong Hong ,  Sang-Hyuck Ahn

    发明人： Sang-Ho Jeon ,  Chun-Gyoo Lee ,  Sang-Jo Lee ,  Su-Bong Hong ,  Sang-Hyuck Ahn

    IPC分类号： H01J1/00 ,  H01J19/06

    CPC分类号： H01J29/88

    摘要： An electron emission display device includes a first substrate and a second substrate facing each other, a side member formed along edges of the first substrate and the second substrate to form a vacuum envelope together with the first substrate and the second substrate, an electron emission unit provided on the first substrate, a light emission unit provided on the second substrate for emitting visible light by means of electrons from the electron emission unit, and a conductive layer formed on at least a partial exterior surface of the vacuum envelope and connected to a ground voltage for discharging static charge accumulated in the vacuum envelope.

    摘要翻译： 电子发射显示装置包括第一基板和彼此面对的第二基板，沿着第一基板和第二基板的边缘形成的侧部件，与第一基板和第二基板一起形成真空外壳，电子发射单元 设置在第一基板上的发光单元，设置在第二基板上用于通过来自电子发射单元的电子发射可见光的发光单元，以及形成在真空外壳的至少部分外表面上并连接到地面的导电层 用于放电积聚在真空封壳中的静电电荷的电压。

    Electron emission device
    7.
    发明申请
    Electron emission device 失效
    电子发射装置

    公开(公告)号：US20060220524A1

    公开(公告)日：2006-10-05

    申请号：US11378445

    申请日：2006-03-16

    申请人： Sang-Ho Jeon ,  Chun-Gyoo Lee ,  Sang-Jo Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong

    发明人： Sang-Ho Jeon ,  Chun-Gyoo Lee ,  Sang-Jo Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong

    IPC分类号： H01J1/14 ,  H01J1/304

    CPC分类号： H01J29/467 ,  H01J29/481 ,  H01J31/127 ,  H01J2203/0248 ,  H01J2329/4647

    摘要： An electron emission device includes a first substrate; a second substrate facing the first substrate and spaced apart from the first substrate; an electron emission unit on the first substrate, the electron emission unit having at least two electrodes and an emission region for emitting electrons; and a light emission unit on the second substrate to be excited by a beam formed with the electrons. The electron emission unit includes a focusing electrode for focusing the beam. The light emission unit includes a screen on which pixels are arranged in a pattern. Each of the pixels has a phosphor layer. The phosphor layer of one of the pixels is excited by the beam. The focusing electrode includes an opening, through which the beam passes. A length of the opening is Lv, a pitch of a pixel is Pv, and Lv and Pv satisfy: 0.25

    摘要翻译： 电子发射装置包括：第一基板; 面向所述第一基板并与所述第一基板间隔开的第二基板; 电子发射单元，在所述第一基板上，所述电子发射单元具有至少两个电极和用于发射电子的发射区域; 以及第二基板上的由电子形成的光束激发的发光单元。 电子发射单元包括用于聚焦光束的聚焦电极。 发光单元包括以图案布置像素的屏幕。 每个像素具有荧光体层。 一个像素的荧光体层被光束激发。 聚焦电极包括光束通过的开口。 开口的长度为L v v，像素的间距为P v V，> v v and and / / / / / / / / / / / / / / / / / / / / / / / / / / / SUB>满足：0.25 / P <= 0.60。

    Electron emission device, electron emission display device using the same and method of manufacturing the same
    9.
    发明授权
    Electron emission device, electron emission display device using the same and method of manufacturing the same 失效
    电子发射装置，使用该发射装置的电子发射显示装置及其制造方法

    公开(公告)号：US07710014B2

    公开(公告)日：2010-05-04

    申请号：US11390263

    申请日：2006-03-28

    申请人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Ho Jeon ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Kyung-Sun Ryu ,  Jong-Hoon Shin

    发明人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Ho Jeon ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Kyung-Sun Ryu ,  Jong-Hoon Shin

    IPC分类号： H01J1/62

    CPC分类号： H01J31/127 ,  H01J3/021 ,  H01J9/025 ,  H01J29/481

    摘要： An electron emission device includes a substrate, a plurality of cathode electrodes formed on the substrate, a plurality of electron emission regions electrically coupled to the cathode electrodes, an insulating layer formed on the substrate while covering the cathode electrodes, and a plurality of gate electrodes formed on the insulating layer and crossing the cathode electrodes. The insulating layer is provided with a plurality of openings exposing the corresponding electron emission regions, each of the openings having at least two opening portions that communicate with each other and are different in a size from each other. The gate electrodes are provided with openings communicating with the corresponding openings of the insulating layer. The two opening portions may include a gap in the insulating layer where the gate and cathode electrodes interesect.

    摘要翻译： 电子发射装置包括基板，形成在基板上的多个阴极电极，与阴极电耦合的多个电子发射区域，在覆盖阴极电极的同时在基板上形成的绝缘层，以及多个栅电极 形成在绝缘层上并与阴极交叉。 绝缘层设置有暴露相应的电子发射区域的多个开口，每个开口具有至少两个彼此连通并且尺寸彼此不同的开口部分。 栅电极设置有与绝缘层的相应开口连通的开口。 两个开口部分可以包括绝缘层中的栅极和阴极电极相互间的间隙。

    Electron emission device and electron emission display having the electron emission device
    10.
    发明授权
    Electron emission device and electron emission display having the electron emission device 失效
    具有电子发射装置的电子发射装置和电子发射显示器

    公开(公告)号：US07573187B2

    公开(公告)日：2009-08-11

    申请号：US11685129

    申请日：2007-03-12

    申请人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Ho Jeon ,  Jin-Hui Cho ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Byung-Gil Jea

    发明人： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Ho Jeon ,  Jin-Hui Cho ,  Sang-Hyuck Ahn ,  Su-Bong Hong ,  Byung-Gil Jea

    IPC分类号： H01J63/04 ,  H01J1/46 ,  H01J1/62

    CPC分类号： H01J1/304 ,  H01J29/04 ,  H01J31/127

    摘要： An electron emission device and an electron emission display having the electron emission device. The electron emission device includes a substrate, a cathode electrode disposed on the substrate, and an electron emission region electrically connected to the cathode electrode. The cathode electrode includes a sub-electrode disposed on the substrate, a sub-insulation layer disposed on the sub-electrode, a main electrode disposed on the sub-electrode and having an opening for exposing a portion of the sub-insulation layer at each of a plurality of unit pixels, a plurality of isolation electrodes disposed on the sub-insulation layer in the opening of the main electrode and spaced apart from the main electrode, and a resistive layer disposed between the main electrode and the isolation electrodes to electrically connect the main electrode to the isolation electrodes.

    摘要翻译： 具有电子发射装置的电子发射装置和电子发射显示器。 电子发射器件包括衬底，设置在衬底上的阴极和与阴极电连接的电子发射区。 所述阴极包括设置在所述基板上的副电极，设置在所述副电极上的副绝缘层，设置在所述副电极上的主电极，并具有用于使所述副绝缘层的每一个露出的开口 多个单位像素，多个隔离电极，设置在主电极的开口中并与主电极间隔开的次绝缘层上;以及电阻层，设置在主电极和隔离电极之间以电连接 主电极到隔离电极。