公开(公告)号：US20070096630A1

公开(公告)日：2007-05-03

申请号：US11581351

申请日：2006-10-17

申请人： Deuk-Seok Chung ,  Byong-Gwon Song ,  Yong-Chul Kim ,  Jun-Hee Choi ,  Moon-Jin Shin

发明人： Deuk-Seok Chung ,  Byong-Gwon Song ,  Yong-Chul Kim ,  Jun-Hee Choi ,  Moon-Jin Shin

IPC分类号： H01J1/62

CPC分类号： H01J63/06 ,  H01J9/025 ,  H01J63/02

摘要： A field emission backlight unit includes: an upper substrate and a lower substrate spaced apart from each other and facing each other; an anode electrode arranged on a lower surface of the upper substrate; a phosphor layer arranged on a lower surface of the anode electrode; cathode electrodes arranged on an upper surface of the lower substrate; an insulating layer having cavities adapted to expose the cathode electrode; a flat panel shaped gate electrode arranged on the insulating layer and having gate apertures respectively connected to the cavities; and an emitter arranged on the cathode electrode; the gate electrode is adapted to receive a ground voltage and the cathode electrode is adapted to receive a negative voltage

摘要翻译： 场发射背光单元包括：彼此间隔开并且彼此面对的上基板和下基板; 阳极，布置在上基板的下表面上; 布置在所述阳极电极的下表面上的荧光体层; 设置在下基板的上表面上的阴极电极; 绝缘层，其具有适于暴露所述阴极电极的空腔; 布置在所述绝缘层上且具有分别连接到所述空腔的栅极孔的平板形栅电极; 和布置在阴极上的发射极; 栅电极适于接收接地电压，并且阴极电极适于接收负电压

公开(公告)号：US07326098B2

公开(公告)日：2008-02-05

申请号：US11673736

申请日：2007-02-12

申请人： Jun-Hee Choi ,  Byong-Gwon Song ,  Moon-Jin Shin ,  Andrei Zoulkarneev ,  Deuk-Seok Chung ,  Min-Jong Bae

发明人： Jun-Hee Choi ,  Byong-Gwon Song ,  Moon-Jin Shin ,  Andrei Zoulkarneev ,  Deuk-Seok Chung ,  Min-Jong Bae

IPC分类号： H01J9/00

CPC分类号： H01J9/148 ,  B82Y10/00 ,  H01J9/025 ,  H01J63/02 ,  H01J2201/30469

摘要： A field emission backlight device may include a first substrate and a second substrate separate from and roughly parallel to each other, a first anode electrode and a second anode electrode that face each other on inner surfaces of the first substrate and the second substrate, and cathode electrodes separate from and roughly parallel to one another between the first substrate and the second substrate. It may also include electron emission sources disposed on the cathode electrodes to emit electrons by an electric field and a phosphorous layer disposed on the first anode electrode or the second anode electrode.

摘要翻译： 场发射背光装置可以包括彼此分离并且大致平行的第一基板和第二基板，在第一基板和第二基板的内表面上彼此相对的第一阳极电极和第二阳极电极，以及阴极 电极在第一基板和第二基板之间彼此分离并且基本上彼此平行。 还可以包括设置在阴极电极上的电子发射源，通过电场发射电子，并且设置在第一阳极电极或第二阳极电极上的磷层。

公开(公告)号：US20060261726A1

公开(公告)日：2006-11-23

申请号：US11432533

申请日：2006-05-12

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

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

IPC分类号： H01J63/04 ,  H01J1/62

CPC分类号： H01J63/02 ,  H01J63/04

摘要： 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.

摘要翻译： 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：US07432646B2

公开(公告)日：2008-10-07

申请号：US11432533

申请日：2006-05-12

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

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

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01J63/02 ,  H01J63/04

摘要： 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.

摘要翻译： 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：US20070152554A1

公开(公告)日：2007-07-05

申请号：US11580062

申请日：2006-10-13

申请人： Sun-Il Kim ,  Deuk-Seok Chung ,  Byong-gwon Song ,  Shang-Hyeun Park ,  Moon-Jin Shin

发明人： Sun-Il Kim ,  Deuk-Seok Chung ,  Byong-gwon Song ,  Shang-Hyeun Park ,  Moon-Jin Shin

IPC分类号： H01J19/02 ,  H01J1/62

CPC分类号： H01J63/02 ,  G02F1/133602 ,  H01J61/35 ,  H01J63/06

摘要： An illuminating device includes: an upper substrate and a lower substrate facing each other and spaced apart from each other; an anode electrode arranged on a lower surface of the upper substrate; a phosphor layer arranged on a lower surface of the anode electrode; a cathode electrode arranged on an upper surface of the lower substrate; an electron emission source arranged on the cathode electrode; and a reflection film arranged between the electron emission source and the phosphor layer and respectively separated therefrom, the reflection film being patterned on a surface facing the phosphor layer to diffuse light emitted from the phosphor layer. The illuminating device provides improved brightness uniformity by forming a pattern on the reflection film so that light can be uniformly diffused or dispersed.

摘要翻译： 照明装置包括：上基板和下基板，彼此面对并且彼此间隔开; 阳极，布置在上基板的下表面上; 布置在所述阳极电极的下表面上的荧光体层; 阴极电极，设置在下基板的上表面上; 设置在阴极上的电子发射源; 以及反射膜，其布置在电子发射源和荧光体层之间并分别与其分离，反射膜在面向荧光体层的表面上被图案化以扩散从荧光体层发射的光。 照明装置通过在反射膜上形成图案使得可以均匀地扩散或分散光而提供改善的亮度均匀性。

公开(公告)号：US07714496B2

公开(公告)日：2010-05-11

申请号：US11655153

申请日：2007-01-19

申请人： Kyong-Won Min ,  Byong-Gwon Song ,  Yong-Wan Jin ,  Deuk-Seok Chung ,  Moon-Jin Shin

发明人： Kyong-Won Min ,  Byong-Gwon Song ,  Yong-Wan Jin ,  Deuk-Seok Chung ,  Moon-Jin Shin

IPC分类号： H01J1/62

CPC分类号： H01J9/385 ,  H01J31/127 ,  H01J2329/941

摘要： A field emission display device and a field emission type backlight device having a sealing structure for a vacuum exhaust are provided. The field emission display device is constructed with a cathode substrate and an anode substrate attached to each other and facing each other and a vacuum-exhausted panel space formed therebetween to generated a visual image. Also, the field emission display device is constructed with a sealing member disposed along edges of the cathode substrate and the anode substrate to seal the panel space. At least one inlet exposed to the panel space and an exhaust passage through which the inlet communicates with an outside of the field emission display device are formed in the sealing member. The field emission display device and the field emission type backlight device according to the present invention has a reduced number of manufacturing processes and is suitable for a compact, slim and lightweight design, and a large screen by having the sealing structure for the vacuum exhaust.

摘要翻译： 提供了一种具有真空排气密封结构的场发射显示装置和场发射型背光装置。 场致发射显示装置由阴极基板和阳极基板构成，彼此相邻并且彼此面对，并且在其间形成真空排空的面板空间以产生视觉图像。 此外，场致发射显示装置构造有沿着阴极基板和阳极基板的边缘设置的密封构件，以密封面板空间。 在密封构件中形成有至少一个暴露于面板空间的入口和入口与场致发射显示装置的外部连通的排气通道。 根据本发明的场致发射显示装置和场发射型背光装置的制造工艺数量减少，并且适合于紧凑，纤薄和轻便的设计，并且通过具有用于真空排气的密封结构的大屏幕。

公开(公告)号：US20070035231A1

公开(公告)日：2007-02-15

申请号：US11485275

申请日：2006-07-13

申请人： Byong-Gwon Song ,  Deuk-Seok Chung ,  Ho-Suk Kang ,  Kyoung-Won Min ,  Moon-Jin Shin

发明人： Byong-Gwon Song ,  Deuk-Seok Chung ,  Ho-Suk Kang ,  Kyoung-Won Min ,  Moon-Jin Shin

IPC分类号： H01J63/04 ,  H01J1/62

CPC分类号： H01J63/06

摘要： A field emission backlight unit includes: upper substrate and lower substrate separated from each other and facing each other; an anode formed on a bottom surface of the upper substrate; a phosphor layer formed on a bottom surface of the anode; a plurality of cathodes and gate electrodes alternately formed on a top surface of the lower substrate; and emitters formed on the cathodes; the gate electrodes include first gate electrodes formed of a conductive material on the top surface of the lower substrate and second gate electrodes having a greater thickness than that of the first gate electrodes and formed on a top surface of the first gate electrodes.

摘要翻译： 场致发射背光单元包括：彼此分离并彼此面对的上基板和下基板; 形成在上基板的底面上的阳极; 形成在所述阳极的底面上的荧光体层; 多个阴极和栅电极交替地形成在下基板的顶表面上; 和形成在阴极上的发射体; 栅电极包括在下基板的顶表面上由导电材料形成的第一栅电极和具有比第一栅电极的厚度大的第二栅电极，并形成在第一栅电极的顶表面上。

公开(公告)号：US07701127B2

公开(公告)日：2010-04-20

申请号：US11485275

申请日：2006-07-13

申请人： Byong-Gwon Song ,  Deuk-Seok Chung ,  Ho-Suk Kang ,  Kyoung-Won Min ,  Moon-Jin Shin

发明人： Byong-Gwon Song ,  Deuk-Seok Chung ,  Ho-Suk Kang ,  Kyoung-Won Min ,  Moon-Jin Shin

IPC分类号： H01J1/62

CPC分类号： H01J63/06

摘要： A field emission backlight unit includes: upper substrate and lower substrate separated from each other and facing each other; an anode formed on a bottom surface of the upper substrate; a phosphor layer formed on a bottom surface of the anode; a plurality of cathodes and gate electrodes alternately formed on a top surface of the lower substrate; and emitters formed on the cathodes; the gate electrodes include first gate electrodes formed of a conductive material on the top surface of the lower substrate and second gate electrodes having a greater thickness than that of the first gate electrodes and formed on a top surface of the first gate electrodes.

摘要翻译： 场致发射背光单元包括：彼此分离并彼此面对的上基板和下基板; 形成在上基板的底面上的阳极; 形成在所述阳极的底面上的荧光体层; 多个阴极和栅电极交替地形成在下基板的顶表面上; 和形成在阴极上的发射体; 栅电极包括在下基板的顶表面上由导电材料形成的第一栅电极和具有比第一栅电极的厚度大的第二栅电极，并形成在第一栅电极的顶表面上。

公开(公告)号：US20070228928A1

公开(公告)日：2007-10-04

申请号：US11655153

申请日：2007-01-19

申请人： Kyong-Won Min ,  Byong-Gwon Song ,  Yong-Wan Jin ,  Deuk-Seok Chung ,  Moon-Jin Shin

发明人： Kyong-Won Min ,  Byong-Gwon Song ,  Yong-Wan Jin ,  Deuk-Seok Chung ,  Moon-Jin Shin

IPC分类号： H01J1/62

CPC分类号： H01J9/385 ,  H01J31/127 ,  H01J2329/941

摘要： A field emission display device and a field emission type backlight device having a sealing structure for a vacuum exhaust are provided. The field emission display device is constructed with a cathode substrate and an anode substrate attached to each other and facing each other and a vacuum-exhausted panel space formed therebetween to generated a visual image. Also, the field emission display device is constructed with a sealing member disposed along edges of the cathode substrate and the anode substrate to seal the panel space. At least one inlet exposed to the panel space and an exhaust passage through which the inlet communicates with an outside of the field emission display device are formed in the sealing member. The field emission display device and the field emission type backlight device according to the present invention has a reduced number of manufacturing processes and is suitable for a compact, slim and lightweight design, and a large screen by having the sealing structure for the vacuum exhaust.

摘要翻译： 提供了一种具有真空排气密封结构的场发射显示装置和场发射型背光装置。 场致发射显示装置由阴极基板和阳极基板构成，彼此相邻并且彼此面对，并且在其间形成真空排空的面板空间以产生视觉图像。 此外，场致发射显示装置构造有沿着阴极基板和阳极基板的边缘设置的密封构件，以密封面板空间。 在密封构件中形成有至少一个暴露于面板空间的入口和入口与场致发射显示装置的外部连通的排气通道。 根据本发明的场致发射显示装置和场发射型背光装置的制造工艺数量减少，并且适合于紧凑，纤薄和轻便的设计，并且通过具有用于真空排气的密封结构的大屏幕。

公开(公告)号：US20080084156A1

公开(公告)日：2008-04-10

申请号：US11826357

申请日：2007-07-13

申请人： Jun-Hee Choi ,  Sun-Il Kim ,  Shang-Hyeun Park ,  Andrei Zoulkarneev ,  Deuk-Seok Chung ,  Byong-Gwon Song ,  Ho-Suk Kang ,  Chan-Wook Baik

发明人： Jun-Hee Choi ,  Sun-Il Kim ,  Shang-Hyeun Park ,  Andrei Zoulkarneev ,  Deuk-Seok Chung ,  Byong-Gwon Song ,  Ho-Suk Kang ,  Chan-Wook Baik

IPC分类号： H01J1/62

CPC分类号： H01J1/74 ,  H01J1/70 ,  H01J31/127 ,  H01J2329/28

摘要： An anode panel for a Field Emission Device (FED) includes a substrate, an anode electrode arranged on a lower surface of the substrate, a black matrix arranged on a lower surface of the anode electrode and having a plurality of openings with respect to one pixel, phosphor layers having predetermined colors to cover the plurality of openings corresponding to each pixel and the black matrix between the plurality of openings, and a reflection layer arranged on lower surfaces of the phosphor layers.

摘要翻译： 用于场发射装置（FED）的阳极面板包括衬底，布置在衬底的下表面上的阳极电极，布置在阳极电极的下表面上并且具有相对于一个像素的多个开口的黑矩阵 具有预定颜色的荧光体层，以覆盖对应于每个像素的多个开口和多个开口之间的黑矩阵，以及布置在荧光体层的下表面上的反射层。