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1. 发明公开

KR20070096319A ELECTRON EMISSION DEVICE, MANUFACTURING METHOD OF THE DEVICE, AND ELECTRON EMISSION DISPLAY DEVICE WITH THE SAME 审中-公开
标题翻译：电子发射装置，装置的制造方法和具有该装置的电子发射显示装置
公开(公告)号：KR20070096319A
公开(公告)日：2007-10-02
申请号：KR20060026524
申请日：2006-03-23
申请人： SAMSUNG SDI CO LTD
发明人： AHN SANG HYUCK , LEE SANG JO , JEA BYUNG GIL , JEON SANG HO , CHO JIN HUI , HONG SU BONG
IPC分类号： H05B33/10 , B82Y99/00 , H01J1/304 , H01J9/02 , H01J31/12
CPC分类号： H01J9/025 , H01J1/3042 , H01J3/022 , H01J31/127
摘要： An electron emission device, a manufacturing method thereof, and an electron emission display device are provided to improve a resolution of the display device by forming a small-sized aperture on electrodes and an insulation layer. First and second substrates(22,24) are arranged to face each other. Cathode electrodes(12) are formed on the first substrate. An electron emission unit(20) is electrically connected to the cathode electrode. Gate electrodes(16) are formed on the cathode electrodes with an insulation layer. A fluorescent layer is formed on one surface of the second substrate. An anode electrode(30) is arranged on one surface of the fluorescent layer. The insulation layer and the gate electrodes form respective apertures for exposing the electron emission unit. An eccentric distance between the insulation layer aperture and the gate electrode aperture is equal to or smaller than 0.5 um.
摘要翻译：提供电子发射器件，其制造方法和电子发射显示器件，以通过在电极和绝缘层上形成小尺寸的孔来提高显示器件的分辨率。第一和第二基板（22,24）被布置成彼此面对。阴极电极（12）形成在第一基板上。电子发射单元（20）电连接到阴极电极。在阴极电极上形成有绝缘层的栅电极（16）。荧光层形成在第二基板的一个表面上。阳极电极（30）布置在荧光层的一个表面上。绝缘层和栅电极形成用于暴露电子发射单元的相应孔。绝缘层孔径和栅电极孔之间的偏心距离等于或小于0.5μm。

2. 发明公开

KR20070082332A ELECTRON EMISSION DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：电子发射装置及其制造方法
公开(公告)号：KR20070082332A
公开(公告)日：2007-08-21
申请号：KR20060015028
申请日：2006-02-16
申请人： SAMSUNG SDI CO LTD
发明人： LEE SANG JO , LEE CHUN GYOO , JEON SANG HO , CHO JIN HUI , AHN SANG HYUCK , HONG SU BONG , JEA BYUNG GIL
IPC分类号： H01J1/30
摘要： An electron emission device and a method for manufacturing the same are provided to suppress distortion of signals by lowering parasitic capacitance generated from an overlapped part between a cathode electrode and a gate electrode. A plurality of cathode electrodes(6) are formed on a substrate. A plurality of electron emission units(12) are formed on the cathode electrodes. A plurality of gate electrodes(10) are formed across the cathode electrodes. An insulating layer is formed between the gate electrodes. An opening part(81) is formed at the insulating layer and each of the gate electrodes. An electron beam penetrates the opening part. The opening part of the insulating layer includes a first opening part(81a) and a second opening part(81b). The first opening part is installed at a position corresponding to each electron emission unit. The second opening part is installed at a lower part of the insulating layer in order to expose simultaneously at least two electron emission units.
摘要翻译：提供一种电子发射器件及其制造方法，用于通过降低从阴极电极和栅电极之间的重叠部分产生的寄生电容来抑制信号的失真。在基板上形成多个阴极电极（6）。在阴极上形成多个电子发射单元（12）。跨越阴极电极形成多个栅电极（10）。在栅电极之间形成绝缘层。在绝缘层和每个栅电极上形成有开口部（81）。电子束穿透开口部分。绝缘层的开口部包括第一开口部（81a）和第二开口部（81b）。第一开口部安装在与各电子发射单元对应的位置。第二开口部分安装在绝缘层的下部，以同时暴露至少两个电子发射单元。

3. 发明公开

KR20070111614A ELECTRON EMISSION DISPLAY DEVICE 审中-公开
标题翻译：电子发射显示装置
公开(公告)号：KR20070111614A
公开(公告)日：2007-11-22
申请号：KR20060044632
申请日：2006-05-18
申请人： SAMSUNG SDI CO LTD
发明人： LEE SANG JO , LEE CHUN GYOO , JEON SANG HO , CHO JIN HUI , AHN SANG HYUCK , HONG SU BONG , JEA BYUNG GIL
IPC分类号： H01J1/30
CPC分类号： H01J63/06 , H01J29/006 , H01J29/86 , H01J31/127 , H01J61/523
摘要： An electron emission display device is provided to suppress distortion of an electron beam passage around a spacer by maintaining temperatures of first and second substrate at the same level. A first substrate(10) and a second substrate(12) are opposite to each other. Electron emission portions(20) are formed on the first substrate, and driving electrodes are formed on the substrate to control electron emission of the electron emission portions. Phosphor layers are formed on a surface of the second substrate facing to the first substrate. Black layers(28) are formed between the phosphor layers, and anode electrodes(30) are positioned on the phosphor layers and the black layers. Hot wires are formed on the other surface of the second substrate to raise a temperature of the second substrate.
摘要翻译：提供一种电子发射显示装置，用于通过将第一和第二基板的温度保持在相同的水平来抑制隔离物周围的电子束通道的变形。第一基板（10）和第二基板（12）彼此相对。电子发射部分（20）形成在第一衬底上，并且驱动电极形成在衬底上以控制电子发射部分的电子发射。在第二衬底的面向第一衬底的表面上形成荧光体层。在荧光体层之间形成黑色层（28），阳极电极（30）位于荧光体层和黑色层上。在第二基板的另一个表面上形成热丝以升高第二基板的温度。

4. 发明公开

KR20070106109A ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY DEVICE USING THE SAME 审中-公开
标题翻译：电子发射装置和使用该电子发射装置的电子发射显示装置
公开(公告)号：KR20070106109A
公开(公告)日：2007-11-01
申请号：KR20060038582
申请日：2006-04-28
申请人： SAMSUNG SDI CO LTD
发明人： LEE SANG JO , LEE CHUN GYOO , JEON SANG HO , CHO JIN HUI , AHN SANG HYUCK , HONG SU BONG , JEA BYUNG GIL
IPC分类号： H01J1/30
CPC分类号： H01J1/30 , H01J2201/30453 , H01J2201/30469 , H01J2329/4639
摘要： An electron emission device and an electron emission display device using the same are provided to prevent variations of an electric field in an opening of a gate electrode by enlarging a short width of an isolated electrode than a long width of the opening. Cathode electrodes are formed on a substrate, and gate electrodes(18) are isolated from the cathode electrodes. A plurality of electron emission portions(20) are electrically connected to the cathode electrodes. The cathode electrode has a main electrode(141) forming an opening(141a) every unit pixel, an isolated electrode(142) spaced apart from the main electrode in the opening, and a resistant layer electrically connecting the main electrode with the isolated electrode. The gate electrode has an opening corresponding to the isolated electrode to expose the electron emission portions.
摘要翻译：提供一种电子发射装置和使用该电子发射装置的电子发射显示装置，以通过扩大隔离电极的短宽度来防止栅电极的开口中的电场的变化而不是开口的长宽度。阴极电极形成在基板上，并且栅电极（18）与阴极隔离。多个电子发射部分（20）电连接到阴极电极。阴极电极具有形成每单位像素的开口（141a）的主电极（141a），与开口部中的主电极间隔开的隔离电极（142），以及将主电极与隔离电极电连接的电阻层。栅电极具有对应于隔离电极的开口以暴露电子发射部分。

5. 发明公开

KR20070099839A ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY DEVICE USING THE SAME 审中-公开
标题翻译：电子发射装置和使用该电子发射装置的电子发射显示装置
公开(公告)号：KR20070099839A
公开(公告)日：2007-10-10
申请号：KR20060031125
申请日：2006-04-05
申请人： SAMSUNG SDI CO LTD
发明人： JEA BYUNG GIL , LEE SANG JO , AHN SANG HYUCK , JEON SANG HO , CHO JIN HUI , HONG SU BONG
IPC分类号： H01J1/30
CPC分类号： H01J1/30 , H01J1/90 , H01J2201/30453
摘要： An electron emission device and an electron emission display device using the same are provided to realize a high quality image by securing luminance uniformity. An electron emission device includes substrates(2,4), an electron emission unit(12), a cathode electrode(6), a gate electrode(10), and insulating layers(8,14). The electron emission unit is formed on the substrate. The cathode electrode and the gate electrode are formed to control the electron emission unit. The insulating layers are formed between the cathode electrode and the gate electrode. The electron emission device satisfies the following conditions ([Tm-Ti]/Tm)x100
摘要翻译：提供电子发射器件和使用其的电子发射显示器件以通过确保亮度均匀性来实现高质量图像。电子发射器件包括衬底（2,4），电子发射单元（12），阴极电极（6），栅电极（10）和绝缘层（8,14）。电子发射单元形成在基板上。形成阴极电极和栅电极以控制电子发射单元。绝缘层形成在阴极电极和栅电极之间。电子发射器件满足以下条件（[Tm-Ti] / Tm）×100≤5％，其中绝缘层的平均厚度为Tm，绝缘层的实际厚度为Ti。绝缘层通过使用化学气相沉积法或丝网印刷法形成。

6. 发明公开

KR20070082351A ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY DEVICE USING THE SAME 审中-公开
标题翻译：电子发射装置和使用该电子发射装置的电子发射显示装置
公开(公告)号：KR20070082351A
公开(公告)日：2007-08-21
申请号：KR20060015074
申请日：2006-02-16
申请人： SAMSUNG SDI CO LTD
发明人： HONG SU BONG , LEE CHUN GYOO , LEE SANG JO , JEON SANG HO , AHN SANG HYUCK , CHO JIN HUI
IPC分类号： H01J1/30
摘要： An electron emission device and an electron emission display device using the same are provided to suppress the generation of a sub-electron beam and to reduce a spot size of total electron beams by optimizing the number and size of an opening of a focusing electrode. A plurality of electron emission units(20) are formed on a substrate. A plurality of driving electrodes are formed on the substrate in order to control emission of electrons from the electron emission units. A focusing electrode is positioned on the driving electrodes and is isolated from the driving electrodes. The focusing electrode includes a pair of openings(221) formed at each of pixel regions. The focusing electrode satisfies the following condition 0.4 b/a 1.0 where a is a width of the opening of the focusing electrode and b is a gap between the openings of the focusing electrode.
摘要翻译：提供一种电子发射装置和使用该电子发射装置的电子发射显示装置，以通过优化聚焦电极的开口的数量和尺寸来抑制副电子束的产生并减少总电子束的光斑尺寸。在基板上形成多个电子发射单元（20）。为了控制来自电子发射单元的电子的发射，在基板上形成多个驱动电极。聚焦电极位于驱动电极上并与驱动电极隔离。聚焦电极包括形成在每个像素区域的一对开口（221）。聚焦电极满足以下条件0.4b / a 1.0，其中a是聚焦电极的开口的宽度，b是聚焦电极的开口之间的间隙。

7. 发明公开

KR20070113875A SPACER AND ELECTRON EMISSION DISPLAY DEVICE WITH THE SPACER 审中-公开
标题翻译：间隔器和电子发射显示装置与间隔器
公开(公告)号：KR20070113875A
公开(公告)日：2007-11-29
申请号：KR20060047725
申请日：2006-05-26
申请人： SAMSUNG SDI CO LTD
发明人： AHN SANG HYUCK , LEE SANG JO , JEA BYUNG GIL , JEON SANG HO , CHO JIN HUI , HONG SU BONG
IPC分类号： H01J1/30
CPC分类号： H01J1/30 , H01J11/36 , H01J2329/8625 , H01J2329/863 , H01J2329/864
摘要： A spacer and an electron emission display device having the same are provided to prevent distortion of equipotential lines even when temperature is linearly changed from an electron emission portion to an anode. A spacer is interposed between a first substrate(10) and a second substrate(12) which form a vacuum envelope. A preform(22) is made of dielectric and has a certain height along a thickness direction of the first and second substrates. A first coating layer(24) is formed on a surface of the preform which is adjacent to the first substrate. A second coating layer(26) is formed on a surface of the preform which is adjacent to the second substrate, and is made of material having conductivity lower than that of the first coating layer.
摘要翻译：提供具有该间隔物和电子发射显示装置的隔离物和电子发射显示装置，以防止等温线的变形，即使当温度从电子发射部分线性地改变到阳极时。间隔件介于形成真空外壳的第一基板（10）和第二基板（12）之间。预成型件（22）由电介质制成，并且沿着第一和第二基板的厚度方向具有一定的高度。在预成型件的与第一基板相邻的表面上形成第一涂层（24）。第二涂层（26）形成在预成型件的与第二基板相邻的表面上，并且由具有低于第一涂层的导电性的材料制成。

8. 发明公开

KR20070111858A ELECTRON EMISSION DISPLAY DEVICE 审中-公开
标题翻译：电子发射显示装置
公开(公告)号：KR20070111858A
公开(公告)日：2007-11-22
申请号：KR20060045218
申请日：2006-05-19
申请人： SAMSUNG SDI CO LTD
发明人： JEA BYUNG GIL , LEE SANG JO , AHN SANG HYUCK , JEON SANG HO , CHO JIN HUI , HONG SU BONG
IPC分类号： H01J1/30
CPC分类号： H01J1/30 , H01J29/862 , H01J31/123 , H01J31/127 , H01J2201/30453 , H01J2201/30469
摘要： A plasma display device is provided to interrupt the inflow of external light in a vacuum envelope by forming a light blocking layer on an outer surface of a first substrate. A first substrate(2) and a second substrate(4) are opposite to each other, and a sealing member(6) is disposed along edges of the first and second substrates to form a vacuum envelope(8) together with the first and second substrates. An electron emission unit(10) is provided on an inner surface of the first substrate, and a light emitting unit(12) is disposed on one surface of the second substrate. A light blocking layer(14) is formed on an outer surface of the first substrate.
摘要翻译：提供了一种等离子体显示装置，通过在第一基板的外表面上形成遮光层来中断真空外壳内的光的流入。第一基板（2）和第二基板（4）彼此相对，并且密封构件（6）沿着第一和第二基板的边缘设置，以与第一和第二基板（4）一起形成真空外壳（8）基板。电子发射单元（10）设置在第一基板的内表面上，并且发光单元（12）设置在第二基板的一个表面上。在第一基板的外表面上形成遮光层（14）。

9. 发明公开

KR20070083113A ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY DEVICE USING THE SAME 审中-公开
标题翻译：电子发射装置和使用该电子发射装置的电子发射显示装置
公开(公告)号：KR20070083113A
公开(公告)日：2007-08-23
申请号：KR20060016405
申请日：2006-02-20
申请人： SAMSUNG SDI CO LTD
发明人： AHN SANG HYUCK , LEE SANG JO , JEON SANG HO , CHO JIN HUI , JEA BYUNG GIL , HONG SU BONG
IPC分类号： H01J1/30
CPC分类号： H01J3/022 , H01J9/025 , H01J31/127 , H01J1/30 , H01J2201/30453
摘要： An electron emission device and an electron emission display device using the same are provided to maximize the amount of emitted current at the same gate voltage by optimizing a ratio of a width of an aperture to a pitch of the aperture in a gate electrode. An electron emission device includes a substrate(10), a plurality of first electrodes(14), a plurality of electron emission units(20), and a plurality of second electrodes(18). The first electrodes are formed on the substrate. The electron emission units are electrically connected with the first electrodes. The second electrodes are isolated from the first electrodes. A plurality of apertures are formed at intersections between the first and second electrodes in order to open the electron emission parts. The second electrodes satisfy the following conditions 1.36 P/D 1.65 where D is a width of the aperture of second electrode and P is a pitch of the aperture of the second electrode.
摘要翻译：提供一种电子发射装置和使用该电子发射装置的电子发射显示装置，以通过优化孔径的宽度与栅电极中的开口的间距的比率来使相同栅极电压下的发射电流量最大化。电子发射器件包括衬底（10），多个第一电极（14），多个电子发射单元（20）和多个第二电极（18）。第一电极形成在基板上。电子发射单元与第一电极电连接。第二电极与第一电极隔离。为了打开电子发射部分，在第一和第二电极之间的交叉处形成多个孔。第二电极满足以下条件1.36P / D 1.65，其中D是第二电极的孔径的宽度，P是第二电极的孔径的间距。

10. 发明公开

KR20070079715A ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY DEVICE USING THE SAME 审中-公开
标题翻译：电子发射装置和使用该电子发射装置的电子发射显示装置
公开(公告)号：KR20070079715A
公开(公告)日：2007-08-08
申请号：KR20060010567
申请日：2006-02-03
申请人： SAMSUNG SDI CO LTD
发明人： AHN SANG HYUCK , LEE SANG JO , JEA BYUNG GIL , JEON SANG HO , CHO JIN HUI , HONG SU BONG
IPC分类号： H01J1/30
CPC分类号： H01J1/30 , H01J2201/30446 , H01J2201/30453
摘要： An electron emission device and an electron emission display device using the same are provided to increase emission uniformity of electron emission units in pixels by modifying a shape of each cathode electrode. A plurality of cathode electrodes(6) are formed on a substrate. A plurality of gate electrodes(10) are formed on the substrate and are insulated from the cathode electrodes. A plurality of electron emission units(16) are electrically connected with the cathode electrodes. Each of the cathode electrodes includes a main electrode(61), isolation electrodes(62), and a resistant layer(63). The main electrode includes a plurality of openings which are positioned at both sides of a lower focusing part at each pixel region on the substrate. The isolation electrodes are positioned apart from the main electrode in the openings. The electron emission units are loaded on the isolation electrodes. The resistant layer is used for connecting electrically the main electrode with the isolation electrodes.
摘要翻译：提供一种电子发射器件和使用该发射器件的电子发射显示器件，通过改变每个阴极电极的形状来增加像素中的电子发射单元的发射均匀性。在基板上形成多个阴极电极（6）。多个栅极（10）形成在基板上并与阴极电绝缘。多个电子发射单元（16）与阴极电连接。每个阴极电极包括主电极（61），隔离电极（62）和电阻层（63）。主电极包括位于基板上的每个像素区域处的下聚焦部分的两侧的多个开口。隔离电极在开口中与主电极分开。电子发射单元装载在隔离电极上。电阻层用于将主电极与隔离电极电连接。

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