公开(公告)号：US20160299258A1

公开(公告)日：2016-10-13

申请号：US15188398

申请日：2016-06-21

申请人： Deuk-seok CHUNG ,  Byong-gwon SONG ,  Joon-won BAE ,  Young-jun YUN

发明人： Deuk-seok CHUNG ,  Byong-gwon SONG ,  Joon-won BAE ,  Young-jun YUN

IPC分类号： G02B1/00 ,  G02B5/02 ,  C23C14/08 ,  B82Y40/00 ,  C23C14/06 ,  C23C14/34 ,  B82Y30/00 ,  G02B5/28 ,  C23C14/10

CPC分类号： G02B1/005 ,  B82Y30/00 ,  B82Y40/00 ,  C23C14/0652 ,  C23C14/0694 ,  C23C14/081 ,  C23C14/083 ,  C23C14/087 ,  C23C14/10 ,  C23C14/34 ,  G02B5/0221 ,  G02B5/0284 ,  G02B5/0294 ,  G02B5/201 ,  G02B5/285

摘要： A photonic crystal structure includes a nano structure layer including a plurality of nano particles of various sizes, and a photonic crystal layer on the nano structure layer. The plurality of nano particles are spaced apart from each other. The photonic crystal layer has a non-planar surface, and is configured to reflect light of a particular wavelength.

公开(公告)号：US20110199666A1

公开(公告)日：2011-08-18

申请号：US12923876

申请日：2010-10-13

申请人： Young-tea Chun ,  Deuk-seok Chung

发明人： Young-tea Chun ,  Deuk-seok Chung

IPC分类号： G02F1/155 ,  H01L33/00

CPC分类号： G02F1/161 ,  G02F1/1523 ,  G02F2001/1502 ,  Y10T29/49002

摘要： An active matrix electrochromic device array and a method of manufacturing the active matrix electrochromic device array may include a first substrate including a pixel electrode corresponding to each of the pixels, and an electrochromic layer; a second substrate including a counter electrode and a reflective layer arranged on the counter electrode, wherein the first substrate and the second substrate are coupled to each other having a distance therebetween by a partition wall supporting the first substrate and the second substrate; and the partition wall isolates a space between the first substrate and the second substrate with respect to each of the pixels, thereby preventing or reducing an electrolyte filled in the space from being diffused toward a neighboring space.

摘要翻译： 有源矩阵电致变色器件阵列和制造有源矩阵电致变色器件阵列的方法可以包括：第一衬底，包括对应于每个像素的像素电极和电致变色层; 第二基板，包括对置电极和布置在对电极上的反射层，其中第一基板和第二基板通过支撑第一基板和第二基板的分隔壁彼此间隔开; 并且分隔壁相对于每个像素隔离第一基板和第二基板之间的空间，从而防止或减少填充在该空间中的电解剂朝向相邻的空间扩散。

公开(公告)号：US20080108271A1

公开(公告)日：2008-05-08

申请号：US11790657

申请日：2007-04-26

申请人： Ho-Suk Kang ,  Yong-Wan Jin ,  Sun-Il Kim ,  Deuk-Seok Chung ,  Byong-Gwon Song ,  Shang-Hyeun Park

发明人： Ho-Suk Kang ,  Yong-Wan Jin ,  Sun-Il Kim ,  Deuk-Seok Chung ,  Byong-Gwon Song ,  Shang-Hyeun Park

IPC分类号： H01J9/02

CPC分类号： H01J63/02 ,  H01J9/025 ,  H01J2201/30469 ,  H01J2329/0455

摘要： A method of manufacturing a field emission display includes: sequentially forming a cathode electrode, an insulating layer, and a gate material layer on a substrate; forming a metal sacrificial layer on an upper surface of the gate material layer; forming a through hole to expose the insulating layer in the metal sacrificial layer and the gate material layer; forming an emitter hole to expose the cathode electrode in the insulating layer exposed through the through hole; forming a gate electrode by etching the gate material layer constituting an upper wall of the emitter hole; and forming an emitter of Carbon NanoTubes (CNTs) on an upper surface of the cathode electrode located below the through hole.

摘要翻译： 场发射显示器的制造方法包括：在基板上依次形成阴极电极，绝缘层和栅极材料层; 在栅极材料层的上表面上形成金属牺牲层; 形成通孔以暴露金属牺牲层和栅极材料层中的绝缘层; 形成发射极孔，露出通过该通孔的绝缘层中的阴极电极; 通过蚀刻构成发射极孔的上壁的栅极材料层来形成栅电极; 以及在位于通孔下方的阴极电极的上表面上形成碳纳米管（CNT）的发射极。

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：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：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：US08654431B2

公开(公告)日：2014-02-18

申请号：US12939247

申请日：2010-11-04

申请人： Deuk-seok Chung ,  Yong-wan Jin

发明人： Deuk-seok Chung ,  Yong-wan Jin

IPC分类号： G02F1/15 ,  G02F1/153

CPC分类号： G02F1/15 ,  G02F2001/1635 ,  H01L27/1214

摘要： A method of manufacturing an active matrix electrochromic device includes preparing a first substrate including a thin film transistor including a gate electrode, a source electrode, and a drain electrode, and a pixel electrode electrically connected to the drain electrode. An electrochromic layer is formed on the pixel electrode by an electrophoretic process which includes immersing the first substrate and a mesh spaced apart from each other in a solution. While the first substrate is immersed in the solution so that the pixel electrode is soaked therein, a channel of the thin film transistor is opened by applying a voltage to the gate electrode, a potential difference between the pixel electrode and the mesh is generated by connecting a voltage source between a terminal electrically connected to the source electrode and the mesh, and materials in the solution are deposited on the pixel electrode, thereby forming the electrochromic semiconductor layer.

摘要翻译： 一种制造有源矩阵电致变色器件的方法包括制备包括具有栅电极，源电极和漏电极的薄膜晶体管的第一衬底和与漏电极电连接的像素电极。 通过电泳方法在像素电极上形成电致变色层，该电泳方法包括将溶液中的第一基板和彼此间隔开的网格浸入。 当将第一衬底浸入溶液中使得像素电极浸入其中时，通过向栅电极施加电压来打开薄膜晶体管的沟道，通过连接产生像素电极和网格之间的电位差 电连接到源电极的端子与网之间的电压源和溶液中的材料沉积在像素电极上，从而形成电致变色半导体层。

公开(公告)号：US07973742B2

公开(公告)日：2011-07-05

申请号：US11797339

申请日：2007-05-02

申请人： Chan-Wook Baik ,  Jeong-Hee Lee ,  Jeong-Na Heo ,  Deuk-Seok Chung ,  Tae-Won Jeong ,  Kyoung-Won Min

发明人： Chan-Wook Baik ,  Jeong-Hee Lee ,  Jeong-Na Heo ,  Deuk-Seok Chung ,  Tae-Won Jeong ,  Kyoung-Won Min

IPC分类号： G09G3/20

CPC分类号： G09G3/32 ,  G09G3/2014 ,  G09G2310/0256 ,  G09G2310/066 ,  G09G2320/043

摘要： A method for driving a field emission device (FED) applies an alternating (AC) voltage as a driving voltage for emitting electrons in a field emission device comprising cathode electrode including an emitter and an anode electrode facing the cathode electrode. A method for aging an FED uses a constant voltage so that electrons cannot be emitted from the electron emission source, and an AC voltage so that electrons can be periodically emitted from the emitter when the FED is aged.

摘要翻译： 用于驱动场发射器件（FED）的方法在包括发射极和面对阴极的阳极的阴极的场致发射器件中施加交流（AC）电压作为发射电子的驱动电压。 用于老化FED的方法使用恒定电压，使得电子不能从电子发射源发射，并且AC电压使得当FED老化时电子可以从发射器周期性地发射。

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：US20080102547A1

公开(公告)日：2008-05-01

申请号：US11907942

申请日：2007-10-18

申请人： Sun-il Kim ,  Jun-hee Choi ,  Byong-gwon Song ,  Shang-hyeun Park ,  Ho-suk Kang ,  Deuk-seok Chung ,  Chan-wook Baik

发明人： Sun-il Kim ,  Jun-hee Choi ,  Byong-gwon Song ,  Shang-hyeun Park ,  Ho-suk Kang ,  Deuk-seok Chung ,  Chan-wook Baik

IPC分类号： H01L33/00

CPC分类号： H01J63/02 ,  G02F2001/133625 ,  H01J9/247

摘要： A method of fabricating a field emission array type light emitting unit that includes a rear substrate including a plurality of cathodes and a plurality of carbon nanotube emitters on a front side, a front substrate including a plurality of anodes and a phosphor layer on a rear side, wherein the rear substrate and the front substrate are arranged at a distance apart from each other and a plurality of spacers are arranged between the rear substrate and the front substrate, the plurality of spacers being adapted to maintain constant the distance, the method includes producing a diffusion pattern by wet etching a front side of the front substrate.

摘要翻译： 一种制造场发射阵列型发光单元的方法，该发光阵列型发光单元包括：前表面上包括多个阴极和多个碳纳米管发射体的后基板，包括多个阳极的前基板和背面的荧光体层 其特征在于，所述后基板和所述前基板被配置成彼此间隔开，并且在所述后基板与所述前基板之间配置有多个间隔件，所述多个间隔件适于保持距离恒定，所述方法包括： 通过湿法蚀刻前基板的前侧的扩散图案。