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1. 发明授权

US07474061B2 Organic electroluminescent display 有权
标题翻译：有机电致发光显示
公开(公告)号：US07474061B2
公开(公告)日：2009-01-06
申请号：US11565200
申请日：2006-11-30
申请人： Tae-Sik Oh , Ho-nyeon Lee , Sung-Kee Kang , Ick-hwan Ko , Young-gu Lee
发明人： Tae-Sik Oh , Ho-nyeon Lee , Sung-Kee Kang , Ick-hwan Ko , Young-gu Lee
IPC分类号： G09G3/10 , G09G3/30 , H01L29/40
CPC分类号： H01L27/3253 , H01L27/3246
摘要： An organic electroluminescent display (“OELD”) includes an organic light-emitting diode (“OLED”) panel and a driving panel. The OLED panel includes an image display portion which displays an image using an OLED, and the driving panel includes a driving circuit portion which controls the image display portion. The OLED panel and the driving panel are combined into one body to complete the OELD. The image display portion and the driving circuit portion are electrically connected through pads disposed between the OLED panel and the driving panel, and the OLED panel and the driving panel are fabricated using separate processes, thus preventing the driving panel from being damaged by heat generated in the fabrication process of the OLED panel.
摘要翻译：有机电致发光显示器（“OELD”）包括有机发光二极管（“OLED”）面板和驱动面板。 OLED面板包括使用OLED显示图像的图像显示部分，并且驱动面板包括控制图像显示部分的驱动电路部分。 OLED面板和驱动面板组合成一体，以完成OELD。图像显示部分和驱动电路部分通过设置在OLED面板和驱动面板之间的焊盘电连接，并且使用单独的工艺制造OLED面板和驱动面板，从而防止驱动面板被 OLED面板的制造工艺。

2. 发明申请

US20070222937A1 Method of manufacturing multi-panel display device 有权
标题翻译：制造多面板显示装置的方法
公开(公告)号：US20070222937A1
公开(公告)日：2007-09-27
申请号：US11498515
申请日：2006-08-03
申请人： Young-gu Lee , Tae-Sik Oh , Sung-kee Kang
发明人： Young-gu Lee , Tae-Sik Oh , Sung-kee Kang
IPC分类号： G02F1/13
CPC分类号： G02F1/133351
摘要： A method of manufacturing a multi-display panel comprises mounting a plurality of display elements on a substrate, covering the substrate and the display elements with a glass cover having walls for partitioning each of the display elements; and cutting the substrate and the glass cover along the walls and separating the display elements to respectively form image units. Thus, the width of a connection portion between the image units is less than half of that in the conventional art and a display image formed by two separate images looks natural.
摘要翻译：一种制造多显示面板的方法包括：将多个显示元件安装在基板上，用具有用于分隔每个显示元件的壁的玻璃盖覆盖基板和显示元件; 并且沿着壁切割基板和玻璃盖并分离显示元件以分别形成图像单元。因此，图像单元之间的连接部分的宽度小于常规技术中的一半，并且由两个分开的图像形成的显示图像看起来是自然的。

3. 发明授权

US07504768B2 Field emission display (FED) and method of manufacture thereof 失效
标题翻译：场发射显示（FED）及其制造方法
公开(公告)号：US07504768B2
公开(公告)日：2009-03-17
申请号：US11131413
申请日：2005-05-18
申请人： Tae-Sik Oh
发明人： Tae-Sik Oh
IPC分类号： H01J1/62 , H01J9/00
CPC分类号： H01J9/025 , H01J31/127 , H01J2329/00
摘要： A Field Emission Display (FED) includes: a first substrate; a cathode arranged on the first substrate: a conductive layer arranged on the cathode, the conductive layer including a first opening; an insulating layer arranged on the first substrate to cover an upper surface and side surfaces of the conductive layer, the insulating layer including a second opening arranged in the first opening to expose a portion of the cathode; a gate electrode arranged on the insulating layer, the gate electrode including a third opening connected to the second opening; a plurality of emitters arranged on the portion of the cathode exposed in the second opening and along both edges of the second opening, the plurality of emitters being spaced apart from each other; and a second substrate facing the first substrate and spaced apart from the first substrate, the second substrate including an anode and a fluorescent layer formed on a surface thereof.
摘要翻译：场发射显示器（FED）包括：第一衬底; 布置在所述第一基板上的阴极;布置在所述阴极上的导电层，所述导电层包括第一开口; 绝缘层，布置在所述第一基板上以覆盖所述导电层的上表面和侧表面，所述绝缘层包括布置在所述第一开口中以暴露所述阴极的一部分的第二开口; 布置在所述绝缘层上的栅电极，所述栅电极包括连接到所述第二开口的第三开口; 多个发射器布置在阴极的暴露于第二开口部分并沿着第二开口的两个边缘的部分上，多个发射器彼此间隔开; 以及面对所述第一基板并且与所述第一基板间隔开的第二基板，所述第二基板包括在其表面上形成的阳极和荧光层。

4. 发明申请

US20090053962A1 Field emission display (FED) and method of manufacture thereof 审中-公开
公开(公告)号：US20090053962A1
公开(公告)日：2009-02-26
申请号：US12232857
申请日：2008-09-25
申请人： Tae-Sik Oh
发明人： Tae-Sik Oh
IPC分类号： H01J9/24
CPC分类号： H01J29/481 , H01J31/127
摘要： A Field Emission Display (FED) includes: a first substrate; a first insulating layer arranged on the first substrate; a cathode arranged on the first substrate to cover the first insulating layer, the cathode having a first concave opening arranged between portions thereof covering the first insulating layer: a second insulating layer arranged on the first substrate and the cathode, the second insulating layer having a second opening connected to the first opening to expose a portion of the cathode; a gate electrode arranged on the second insulating layer, the gate electrode having a third opening connected to the second opening; a plurality of emitters arranged on the cathode in the first opening and along both edges of the first opening and spaced apart from each other; and a second substrate facing the first substrate and spaced apart therefrom and having an anode and a fluorescent layer arranged on a surface thereof.

5. 发明授权

US07446464B2 Field emission display having an improved emitter structure 失效
公开(公告)号：US07446464B2
公开(公告)日：2008-11-04
申请号：US10921855
申请日：2004-08-20
申请人： Tae-Sik Oh
发明人： Tae-Sik Oh
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01J31/123 , H01J31/12 , H01J31/127
摘要： A field emission display (FED) is provided. The FED has an emitter structure where the emitter, a conductor and a cathode electrode are so arranged to produce a certain electric field about the emitter. The electric field about the emitter causes the electron beam emitted from the emitter to have improved focus and have less dispersion. This causes the electron beam to hit the intended pixel without exciting phosphor layers in neighboring pixels, thus improving image quality.

6. 发明申请

US20060214559A1 Field emission display (FED) 失效
标题翻译：场发射显示（FED）
公开(公告)号：US20060214559A1
公开(公告)日：2006-09-28
申请号：US11315177
申请日：2005-12-23
申请人： Tae-Sik Oh
发明人： Tae-Sik Oh
IPC分类号： H01J63/04 , H01J1/62
CPC分类号： H01J31/127
摘要： A Field Emission Display (FED) includes: a first substrate; a cathode electrode arranged on the first substrate in a first direction; a cathode focusing electrode arranged on the cathode electrode and having a rectangular first aperture elongated in the first direction; a gate electrode having a plurality of third apertures arranged in a second direction in regions where the gate electrode overlaps the cathode electrode and connected to the first aperture; and an emitter arranged on the cathode electrode within the first aperture.
摘要翻译：场发射显示器（FED）包括：第一衬底; 在第一方向上布置在第一基板上的阴极电极; 阴极聚焦电极，设置在所述阴极电极上并且具有沿所述第一方向细长的矩形第一孔; 栅电极，其具有在栅电极与阴极重叠并连接到第一孔的区域中沿第二方向布置的多个第三孔; 以及布置在第一孔内的阴极电极上的发射极。

7. 发明授权

US07479730B2 Field emission device 失效
标题翻译：场发射装置
公开(公告)号：US07479730B2
公开(公告)日：2009-01-20
申请号：US11391447
申请日：2006-03-29
申请人： Tae-Sik Oh
发明人： Tae-Sik Oh
IPC分类号： H01J63/04
CPC分类号： H01J3/022 , H01J29/481 , H01J31/127
摘要： A field emission device (FED) includes an electrostatic lens structure. The FED includes: a rear substrate; a cathode electrode on the upper surface of the rear substrate; at least one group of emitters emitting electron beams and arranged in a vertical row on the upper surface of the cathode electrode; a gate electrode placed on the upper surface of the cathode electrode to extract electrons from the emitters and having horizontal first openings respectively corresponding to the emitters; a first insulating layer interposed between the gate electrode and the cathode electrode; a focus electrode placed on the upper surface of the gate electrode and having a vertical second opening portion connected to the first opening portions of the corresponding group of emitters; a second insulating layer interposed between the focus electrode and the gate electrode; a front substrate disposed a predetermined distance above the rear substrate with an anode electrode on the lower surface thereof; and a fluorescent pattern formed on the lower surface of the anode electrode, emitting light when collided of the electron beams; with the gate electrode and the focus electrode forming a quadrupole lens structure.
摘要翻译：场发射装置（FED）包括静电透镜结构。 FED包括：后基板; 在后基板的上表面上的阴极电极; 发射电子束的至少一组发射体并且在阴极电极的上表面上以垂直排布置; 栅极放置在阴极电极的上表面上，以从发射器提取电子并具有分别对应于发射器的水平的第一开口; 介于所述栅电极和所述阴极之间的第一绝缘层; 聚焦电极，其放置在所述栅电极的上表面上，并且具有连接到所述相应发射体组的所述第一开口部分的垂直第二开口部分; 插入在聚焦电极和栅电极之间的第二绝缘层; 前衬底，其在所述后衬底上方设置有预定距离，在其下表面上具有阳极电极; 以及形成在阳极电极的下表面上的荧光图案，在与电子束相撞时发光; 栅电极和聚焦电极形成四极透镜结构。

8. 发明授权

US07466071B2 Ballistic electron surface-emitting device emitter, and field emission display and field emission-type backlight device using the same 失效
标题翻译：弹道电子表面发射器件发射器，场致发射显示器和场致发射型背光装置使用
公开(公告)号：US07466071B2
公开(公告)日：2008-12-16
申请号：US11063965
申请日：2005-02-24
申请人： Tae-Sik Oh , Jong-Min Kim
发明人： Tae-Sik Oh , Jong-Min Kim
IPC分类号： H01J1/02 , H01J1/304
CPC分类号： H01J1/304 , B82Y10/00 , H01J31/127 , H01J63/06 , H01J2201/30469
摘要： A ballistic electron surface-emitting device (BSD) emitter that can be used in a field emission display (FED). The emitter being made of metallic carbon nanotubes extending in a direction that is normal to a surface of the cathode. The carbon nanotubes are designed so that electrons therein can experience a ballistic effect where the mean free path between collisions is as large or larger than a length of the carbon nanotube and that the width of the carbon nanotube being a fermi wavelength. On an opposite end of the carbon nanotubes is a thin metal electrode layer and a thin insulating layer to protect the carbon nanotubes from damage.
摘要翻译：可用于场发射显示（FED）的弹道电子表面发射器件（BSD）发射器。发射极由金属碳纳米管制成，其沿垂直于阴极表面的方向延伸。碳纳米管被设计成使得其中的电子可以经历弹道效应，其中碰撞之间的平均自由程大于或大于碳纳米管的长度，并且碳纳米管的宽度是费米波长。在碳纳米管的另一端是薄金属电极层和薄的绝缘层，以保护碳纳米管免受损坏。

9. 发明授权

US07102278B2 Field emission display having carbon-based emitters 失效
标题翻译：具有碳基发射体的场致发射显示器
公开(公告)号：US07102278B2
公开(公告)日：2006-09-05
申请号：US10624723
申请日：2003-07-21
申请人： Tae-Sik Oh , Seong-Yeon Hwang
发明人： Tae-Sik Oh , Seong-Yeon Hwang
IPC分类号： H01J63/304 , H01J1/30 , H01J1/46
CPC分类号： H01J31/127
摘要： A field emission display includes a first substrate. At least one gate electrode is formed in a predetermined pattern on the first substrate. A plurality of cathode electrodes is formed on the first substrate in a predetermined pattern. At least one first insulation layer is formed between the at least one gate electrode and the plurality of cathode electrodes. Emitters are mounted within openings of the cathode electrodes formed in the cathode electrodes. A second insulation layer having a plurality of channels is formed on the cathode electrodes such that the emitters are positioned within the channels. At least one focusing electrode is formed on the second insulation layer. A second substrate is provided opposing the first substrate with a predetermined gap therebetween. At least one anode electrode is formed on a surface of the second substrate opposing the first substrate. Phosphor layers are formed on the anode electrode in a predetermined pattern.
摘要翻译：场发射显示器包括第一衬底。至少一个栅电极以预定图案形成在第一基板上。多个阴极电极以预定图案形成在第一基板上。在至少一个栅极电极和多个阴极电极之间形成至少一个第一绝缘层。发射体安装在阴极中形成的阴极电极的开口内。在阴极电极上形成具有多个通道的第二绝缘层，使得发射体位于通道内。至少一个聚焦电极形成在第二绝缘层上。与第一基板相对设置有第二基板，其间具有预定的间隙。在与第一基板相对的第二基板的表面上形成至少一个阳极电极。荧光体层以预定图案形成在阳极电极上。

10. 发明申请

US20050184642A1 Ballistic electron surface-emitting device emitter, and field emission display and field emission-type backlight device using the same 失效
标题翻译：弹道电子表面发射器件发射器，场致发射显示器和场致发射型背光装置使用
公开(公告)号：US20050184642A1
公开(公告)日：2005-08-25
申请号：US11063965
申请日：2005-02-24
申请人： Tae-Sik Oh , Jong-Min Kim
发明人： Tae-Sik Oh , Jong-Min Kim
IPC分类号： H01J29/04 , H01J1/30 , H01J1/304 , H01J1/312 , H01J1/62 , H01J31/12 , H01J63/06
CPC分类号： H01J1/304 , B82Y10/00 , H01J31/127 , H01J63/06 , H01J2201/30469
摘要： A ballistic electron surface-emitting device (BSD) emitter that can be used in a field emission display (FED). The emitter being made of metallic carbon nanotubes extending in a direction that is normal to a surface of the cathode. The carbon nanotubes are designed so that electrons therein can experience a ballistic effect where the mean free path between collisions is as large or larger than a length of the carbon nanotube and that the width of the carbon nanotube being a fermi wavelength. On an opposite end of the carbon nanotubes is a thin metal electrode layer and a thin insulating layer to protect the carbon nanotubes from damage.
摘要翻译：可用于场发射显示（FED）的弹道电子表面发射器件（BSD）发射器。发射极由金属碳纳米管制成，其沿垂直于阴极表面的方向延伸。碳纳米管被设计成使得其中的电子可以经历弹道效应，其中碰撞之间的平均自由程大于或大于碳纳米管的长度，并且碳纳米管的宽度是费米波长。在碳纳米管的另一端是薄金属电极层和薄的绝缘层，以保护碳纳米管免受损坏。

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