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    FLAT ELECTRODE, ULTRA THIN SURFACE LIGHT SOURCE DEVICE AND BACKLIGHT UNIT HAVING THE SAME
    1.
    发明申请
    FLAT ELECTRODE, ULTRA THIN SURFACE LIGHT SOURCE DEVICE AND BACKLIGHT UNIT HAVING THE SAME 审中-公开
    平面电极，超薄表面光源装置和具有相同功能的背光单元

    公开(公告)号：US20070284988A1

    公开(公告)日：2007-12-13

    申请号：US11684531

    申请日：2007-03-09

    Applicant: Kyeong Taek JUNG ,  Hyung Bin Youn ,  Seok Mo Ban ,  Dai Hong Jung ,  Ki Yeon Lee ,  Keun Seok Lee ,  Dong Hee Lee ,  Eun Sook Kwon

    Inventor： Kyeong Taek JUNG ,  Hyung Bin Youn ,  Seok Mo Ban ,  Dai Hong Jung ,  Ki Yeon Lee ,  Keun Seok Lee ,  Dong Hee Lee ,  Eun Sook Kwon

    IPC: H01K1/02

    CPC classification number: H01J65/046 ,  H01J61/305

    Abstract: There is provided a flat electrode for a surface light source, in which a conductive electrode is formed in a fine strip-shaped pattern on a plane. The flat electrode may comprise a base layer, an electrode pattern formed on the base layer, and a protection layer formed on the electrode pattern. There is also provided an ultra thin surface light source device which comprises: a first substrate and a second substrate which are spaced apart from each other at a predetermined interval; and a first surface electrode formed on the first substrate, and a second surface electrode formed on the second substrate. The surface light source device may further comprise a medium layer formed in at least one of spaces between the first substrate and the first surface electrode and between the second substrate and the second surface electrode.

    Abstract translation: 提供了一种用于表面光源的平面电极，其中导电电极在平面上形成为细小的带状图案。 扁平电极可以包括基底层，形成在基底层上的电极图案，以及形成在电极图案上的保护层。 还提供了一种超薄表面光源装置，其包括：以预定间隔彼此间隔开的第一基板和第二基板; 以及形成在第一基板上的第一表面电极和形成在第二基板上的第二表面电极。 表面光源装置还可以包括形成在第一基板和第一表面电极之间以及第二基板和第二表面电极之间的至少一个空间中的介质层。

    Surface light source device, method of manufacturing the same and back light unit having the same
    2.
    发明授权
    Surface light source device, method of manufacturing the same and back light unit having the same 失效
    表面光源装置及其制造方法以及具有该光源装置的背光单元

    公开(公告)号：US07271531B2

    公开(公告)日：2007-09-18

    申请号：US10992217

    申请日：2004-11-19

    Applicant: Seok-Hyun Cho ,  Ki-Yeon Lee ,  Jae-Hyeon Ko ,  Dong-Woo Kim ,  Hae-Soo Ha

    Inventor： Seok-Hyun Cho ,  Ki-Yeon Lee ,  Jae-Hyeon Ko ,  Dong-Woo Kim ,  Hae-Soo Ha

    IPC: H01J1/62

    CPC classification number: G02F1/133604 ,  H01J9/247 ,  H01J61/305 ,  H01J65/046

    Abstract: A surface light source device includes a light source body, a partition member, an isolating member and a voltage applying part. The light source body has an internal space into which discharge gas is injected. The partition wall divides the internal space into discharge spaces. The partition wall has a connection hole that connects the discharge spaces with each other. The isolating member is disposed such that the isolating member corresponds to the connection hole. The isolating member seals the connection hole to isolate the discharge spaces from each other. The voltage applying part induces discharge of the discharge gas in the discharge spaces. Thus, current drift is prevented.

    Abstract translation: 表面光源装置包括光源体，分隔构件，隔离构件和电压施加部。 光源体具有注入放电气体的内部空间。 分隔壁将内部空间分为放电空间。 分隔壁具有将放电空间相互连接的连接孔。 隔离构件设置成使得隔离构件对应于连接孔。 隔离构件密封连接孔以将放电空间彼此隔离。 电压施加部引起放电空间中的放电气体的放电。 因此，防止了电流漂移。

    Surface light source device having secondary electron emission layer, method of manufacturing the same, and backlight unit having the same
    7.
    发明申请
    Surface light source device having secondary electron emission layer, method of manufacturing the same, and backlight unit having the same 审中-公开
    具有二次电子发射层的表面光源装置及其制造方法和具有该二次电子发射层的背光单元

    公开(公告)号：US20080054779A1

    公开(公告)日：2008-03-06

    申请号：US11897251

    申请日：2007-08-29

    Applicant: Kyeong Taek Jung ,  Ki Yeon Lee ,  Hyung Bin Youn ,  Keun Seok Lee ,  Dong Hee Lee

    Inventor： Kyeong Taek Jung ,  Ki Yeon Lee ,  Hyung Bin Youn ,  Keun Seok Lee ,  Dong Hee Lee

    IPC: H01J19/06 ,  H01J9/38

    CPC classification number: H01J65/046 ,  H01J9/20 ,  H01J61/35 ,  H01J61/54

    Abstract: There is provided a substrate for a surface light source device, comprising a first secondary electron emission layer including crystalline magnesium oxide (MgO) powder on a surface of the substrate. There is also provided a surface light source device comprising a first substrate and a second substrate facing each other at a predetermined distance between which a discharge space is formed; and an electrode to apply a discharge voltage to the discharge space, wherein a first secondary electron emission layer including crystalline MgO powder is formed on a surface of at least one of the first substrate and the second substrate. Preferably, the crystalline MgO powder is obtained by grinding an MgO sputtering target. There is provided a backlight unit comprising a surface light source device including a discharge space formed between a first substrate and a second substrate, an electrode to apply a discharge voltage to the discharge space, and a first secondary electron emission layer including crystalline MgO powder on a surface of at least one of the first substrate and the second substrate; a case to receive the surface light source device; and an inverter to supply a discharge voltage to the electrode. Preferably, a second secondary electron emission layer ion-exchanged with a secondary electron emitting material is formed under a surface of the substrate.

    Abstract translation: 提供了一种用于表面光源装置的衬底，包括在衬底的表面上包括结晶氧化镁（MgO）粉末的第一二次电子发射层。 还提供了一种表面光源装置，其包括第一基板和第二基板，所述第一基板和第二基板以预定距离彼此面对，在其间形成有放电空间; 以及向所述放电空间施加放电电压的电极，其中，在所述第一衬底和所述第二衬底中的至少一个的表面上形成包括结晶MgO粉末的第一二次电子发射层。 优选地，通过研磨MgO溅射靶获得结晶MgO粉末。 提供了一种背光单元，其包括表面光源装置，其包括形成在第一基板和第二基板之间的放电空间，向放电空间施加放电电压的电极，以及包括结晶MgO粉末的第一二次电子发射层 所述第一基板和所述第二基板中的至少一个的表面; 接收面光源装置的情况; 以及向电极供给放电电压的逆变器。 优选地，在基板的表面下形成与二次电子发射材料离子交换的第二二次电子发射层。

    Surface light source device, method of manufacturing the same and liquid crystal display apparatus having the same
    8.
    发明申请
    Surface light source device, method of manufacturing the same and liquid crystal display apparatus having the same 有权
    表面光源装置及其制造方法以及具有该表面光源装置的液晶显示装置

    公开(公告)号：US20050046331A1

    公开(公告)日：2005-03-03

    申请号：US10850996

    申请日：2004-05-20

    Applicant: Joong-Hyun Kim ,  Ki-Yeon Lee ,  Sang-Yu Lee ,  Seog-Hyun Cho ,  Jin-Seob Byun ,  Dong-Woo Kim

    Inventor： Joong-Hyun Kim ,  Ki-Yeon Lee ,  Sang-Yu Lee ,  Seog-Hyun Cho ,  Jin-Seob Byun ,  Dong-Woo Kim

    IPC: G02F1/13357 ,  G02F1/1335 ,  H01J9/24 ,  H01J9/26 ,  H01J9/395 ,  H01J61/00 ,  H01J61/26 ,  H01J61/28 ,  H01J61/30 ,  H01J61/35 ,  H01J61/92 ,  H01J65/00 ,  H01J65/04

    CPC classification number: H01J61/26 ,  H01J9/247 ,  H01J61/305 ,  H01J65/046

    Abstract: A surface light source device includes a lamp body, a space dividing member, a discharge gas supplying member and a voltage applying part. The lamp body includes a flat shaped space and a fluorescent layer disposed in the flat shaped space to convert an invisible light into a visible light. The space dividing member divides the flat shaped space into a plurality of discharge spaces. The discharge gas supplying member is disposed to pass through the space dividing member and is fixed to the space dividing member, and supplies the discharge spaces with a discharge gas that generates the invisible light. The voltage applying part applies a discharge voltage to the discharge gas. Therefore, the lifetime of the surface light source device generating a planar light is increased, and the luminance of the light becomes uniform so that the display quality of an image is improved.

    Abstract translation: 面光源装置包括灯体，空间分隔构件，放电气体供给构件和电压施加部。 灯体包括平坦形状的空间和布置在平坦形空间中的荧光层，以将不可见的光转换成可见光。 空间分割部件将扁平形状的空间分成多个排出空间。 放电气体供给构件设置成穿过空间分隔构件并固定到空间分隔构件，并且向放电空间供给产生不可见光的放电气体。 电压施加部对放电气体施加放电电压。 因此，产生平面光的面光源装置的寿命增加，并且光的亮度变得均匀，从而提高了图像的显示质量。

    Surface light source device and back light unit having the same
    10.
    发明申请
    Surface light source device and back light unit having the same 审中-公开
    表面光源装置和背光装置

    公开(公告)号：US20060049735A1

    公开(公告)日：2006-03-09

    申请号：US11206826

    申请日：2005-08-19

    Applicant: Ki-Yeon Lee ,  Seog-Hyun Cho ,  Jae-Hyeon Ko

    Inventor： Ki-Yeon Lee ,  Seog-Hyun Cho ,  Jae-Hyeon Ko

    IPC: H01J11/00 ,  G02B6/00 ,  H01J65/00

    CPC classification number: G02F1/1336 ,  H01J61/305 ,  H01J61/545 ,  H01J65/046

    Abstract: A surface light source device includes a light source body having a plurality of discharge spaces into which a discharge gas is injected, an external electrode provided on the outer face of the light source body to apply a discharge voltage to the discharge gas so as to generate plasma in the light source body, and a porous internal electrode arranged in the light source body to provide secondary electrons to the plasma, thereby properly maintaining the plasma. The porous internal electrode includes a porous member, and a conductive layer formed on an outer face of the porous member. The secondary electrons are continuously emitted from the porous internal electrode so that an amount of the plasma is steadily maintained.

    Abstract translation: 面光源装置包括具有放电气体注入的多个放电空间的光源体，设置在光源体的外表面的外部电极，对放电气体施加放电电压，从而产生 在光源体中设置等离子体，并且配置在光源体内的多孔内部电极，以向等离子体提供二次电子，从而适当地维持等离子体。 多孔内部电极包括多孔构件和形成在多孔构件的外表面上的导电层。 二次电子从多孔内部电极连续地发射，使得等离子体的量稳定地保持。

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