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1. 发明授权

US07581999B2 Electron emission device having openings with improved aspect ratio and method of manufacturing 失效
标题翻译：电子发射装置具有具有改进的纵横比的开口和制造方法
公开(公告)号：US07581999B2
公开(公告)日：2009-09-01
申请号：US11191880
申请日：2005-07-27
申请人： Kyung-Sun Ryu , Seong-Yeon Hwang
发明人： Kyung-Sun Ryu , Seong-Yeon Hwang
IPC分类号： H01J9/24
CPC分类号： H01J9/025 , H01J3/021 , H01J29/481
摘要： In a method of manufacturing an electron emission device, cathode electrodes are first formed on a substrate. An insulating layer is formed on the entire surface of the substrate such that the insulating layer covers the cathode electrodes. The insulating layer is wet-etched two or more times such that openings each with an aspect ratio of more than 1 are formed in the insulating layer. Gate electrodes are formed on the insulating layer. Electron emission regions are formed on the cathode electrodes within the openings of the insulating layer. The respective etchings are conducted using separate mask patterns with the same-sized openings such that under-cuts are made.
摘要翻译：在制造电子发射器件的方法中，首先在衬底上形成阴极电极。绝缘层形成在基板的整个表面上，使得绝缘层覆盖阴极电极。绝缘层被湿蚀刻两次或更多次，使得在绝缘层中形成各自具有大于1的纵横比的开口。在绝缘层上形成栅电极。在绝缘层的开口内的阴极电极上形成电子发射区域。使用具有相同尺寸的开口的分开的掩模图案进行相应的蚀刻，使得制成底切。

2. 发明申请

US20060022575A1 Electron emission device and method of manufacturing 失效
标题翻译：电子发射装置及其制造方法
公开(公告)号：US20060022575A1
公开(公告)日：2006-02-02
申请号：US11191880
申请日：2005-07-27
申请人： Kyung-Sun Ryu , Seong-Yeon Hwang
发明人： Kyung-Sun Ryu , Seong-Yeon Hwang
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01J9/025 , H01J3/021 , H01J29/481
摘要： In a method of manufacturing an electron emission device, cathode electrodes are first formed on a substrate. An insulating layer is formed on the entire surface of the substrate such that the insulating layer covers the cathode electrodes. The insulating layer is wet-etched two or more times such that openings each with an aspect ratio of more than 1 are formed in the insulating layer. Gate electrodes are formed on the insulating layer. Electron emission regions are formed on the cathode electrodes within the openings of the insulating layer. The respective etchings are conducted using separate mask patterns with the same-sized openings such that under-cuts are made.
摘要翻译：在制造电子发射器件的方法中，首先在衬底上形成阴极电极。绝缘层形成在基板的整个表面上，使得绝缘层覆盖阴极电极。绝缘层被湿蚀刻两次或更多次，使得在绝缘层中形成各自具有大于1的纵横比的开口。在绝缘层上形成栅电极。在绝缘层的开口内的阴极电极上形成电子发射区域。使用具有相同尺寸的开口的分开的掩模图案进行相应的蚀刻，使得制成底切。

3. 发明授权

US07884536B2 Light emission device and display having the light emission device 失效
标题翻译：具有发光装置的发光装置和显示器
公开(公告)号：US07884536B2
公开(公告)日：2011-02-08
申请号：US11759845
申请日：2007-06-07
申请人： Sang-Jin Lee , Kyung-Sun Ryu
发明人： Sang-Jin Lee , Kyung-Sun Ryu
IPC分类号： H01J1/304 , H01J1/54
CPC分类号： H01J63/06 , G02F1/133602 , H01J61/305 , H01J61/52 , H01J63/02
摘要： A light emission device and a display having the light emission device are provided. The light emission device includes a light emission panel for emitting light, a diffuser plate facing the light emission panel to diffuse the light emitted from the light emission panel, and a heat dissipation plate disposed between the light emission panel and the diffuser plate.
摘要翻译：提供了具有发光装置的发光装置和显示器。发光装置包括用于发光的发光面板，面对发光面板的扩散板，使从发光面板发射的光扩散，以及设置在发光面板和扩散板之间的散热板。

4. 发明申请

US20100301364A1 LIGHT EMISSION DEVICE 审中-公开
标题翻译：光发射装置
公开(公告)号：US20100301364A1
公开(公告)日：2010-12-02
申请号：US12780534
申请日：2010-05-14
申请人： Dong-Su Chang , Kyung-Sun Ryu , Jae-Young Lee
发明人： Dong-Su Chang , Kyung-Sun Ryu , Jae-Young Lee
IPC分类号： H01L33/02 , H01L33/36 , H01L33/44
CPC分类号： H01J29/467 , H01J31/127 , H01J2329/46
摘要： A light emission device and a display device including the same. The light emission device includes: a substrate body having a concave portion recessed into the substrate body and extending along a first direction; a first electrode in the concave portion and extending along the first direction; a second electrode on a front surface of the substrate body and extending along a second direction crossing the first electrode; an anti-conduction electrode disposed at an edge portion of the substrate body and extending along the second direction to be parallel with the second electrode; and an electron emission unit on the first electrode and spaced apart from the second electrode. Here, each of the second electrode and the anti-conduction electrode includes: a mesh unit having a plurality of opening portions; and a support unit joined to the substrate body while surrounding the mesh unit.
摘要翻译：发光装置及包括该发光装置的显示装置。发光装置包括：基板主体，具有凹入到基板主体中并沿着第一方向延伸的凹部; 所述凹部中的第一电极沿着所述第一方向延伸; 在所述基板主体的前表面上并沿着与所述第一电极交叉的第二方向延伸的第二电极; 设置在所述基板主体的边缘部分并沿着所述第二方向延伸以与所述第二电极平行的抗导电电极; 以及在第一电极上并与第二电极隔开的电子发射单元。这里，第二电极和反导电极中的每一个包括：具有多个开口部的网孔单元; 以及在围绕所述网孔单元的同时与所述基板主体接合的支撑单元。

5. 发明申请

US20100172125A1 LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE SAME 审中-公开
标题翻译：使用其的发光装置和显示装置
公开(公告)号：US20100172125A1
公开(公告)日：2010-07-08
申请号：US12643996
申请日：2009-12-21
申请人： Kyung-Sun Ryu
发明人： Kyung-Sun Ryu
IPC分类号： G09F13/04 , H01J9/02 , H01J1/62 , H01J9/00
CPC分类号： H01J9/148 , G02F2001/133625 , H01J63/02 , H01J63/06
摘要： A light emitting device and a display device having the same, and the light emitting device according to an embodiment includes a substrate, a first electrode formed in a stripe pattern on the substrate, an electron emission region formed on the first electrode, and a second electrode formed in a stripe pattern along a direction that crosses the first electrode. The second electrode includes a supporting portion adhered to the substrate, and a mesh portion of which a surface that faces the first electrode is recessed to be separated from the first electrode and the electron emission region.
摘要翻译：一种发光器件和具有该发光器件的显示器件，并且根据实施例的发光器件包括衬底，形成在衬底上的条纹图案的第一电极，形成在第一电极上的电子发射区域，以及第二电极电极沿着与第一电极交叉的方向以条纹图案形成。第二电极包括粘附到基板的支撑部分，并且其中面对第一电极的表面凹陷以与第一电极和电子发射区分离的网状部分。

6. 发明授权

US07663297B2 Light emission device and display device 失效
标题翻译：发光装置及显示装置
公开(公告)号：US07663297B2
公开(公告)日：2010-02-16
申请号：US11690083
申请日：2007-03-22
申请人： Kyung-Sun Ryu , Sang-Jin Lee , Su-Joung Kang , Jin-Ho Lee , Kyu-Won Jung , Jong-Hoon Shin , Pil-Goo Jun
发明人： Kyung-Sun Ryu , Sang-Jin Lee , Su-Joung Kang , Jin-Ho Lee , Kyu-Won Jung , Jong-Hoon Shin , Pil-Goo Jun
IPC分类号： H01J1/62
CPC分类号： H01J31/127 , H01J29/06 , H01J29/481
摘要： A light emission device and a display device using the light emission device as a light source are provided. The light emission device includes a vacuum envelope formed by first and second substrates and a sealing member, first electrodes formed on the first substrate in a first direction, an insulating layer formed on the first substrate and covering the first electrodes, second electrodes formed on the insulating layer in a second direction crossing the first direction, electron emission regions electrically connected to the first electrodes or the second electrodes, a resistive layer for covering a first surface of the insulating layer, the first surface facing the second substrate, a phosphor layer formed on the second substrate, and an anode electrode formed on the phosphor layer.
摘要翻译：提供了一种发光装置和使用该发光装置作为光源的显示装置。发光装置包括由第一和第二基板形成的真空外壳和密封构件，在第一方向上形成在第一基板上的第一电极，形成在第一基板上并覆盖第一电极的绝缘层，形成在第一基板上的第二电极在与第一方向交叉的第二方向上的绝缘层，与第一电极或第二电极电连接的电子发射区，用于覆盖绝缘层的第一表面的电阻层，与第二基板相对的第一表面，形成的荧光体层在第二基板上形成的阳极电极和形成在荧光体层上的阳极电极。

7. 发明申请

US20070291019A1 LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION DEVICE AS LIGHT SOURCE 失效
标题翻译：使用光源发光装置作为光源的发光装置和显示装置
公开(公告)号：US20070291019A1
公开(公告)日：2007-12-20
申请号：US11696141
申请日：2007-04-03
申请人： Kyu-Won Jung , Sang-Jin Lee , Su-Joung Kang , Jin-Ho Lee , Pil-Goo Jun , Kyung-Sun Ryu , Jong-Hoon Shin
发明人： Kyu-Won Jung , Sang-Jin Lee , Su-Joung Kang , Jin-Ho Lee , Pil-Goo Jun , Kyung-Sun Ryu , Jong-Hoon Shin
IPC分类号： G09G5/00
CPC分类号： H01J61/305 , G02F1/133621 , G02F2001/133625 , G02F2001/133628 , G09G3/3426 , G09G2320/0646 , G09G2320/066 , H01J63/04 , H01J2329/002
摘要： A light emission device and a display device using the light emission device as a light source are provided. The light emission device includes first and second substrates facing each other, an electron emission unit located on an inner surface of the first substrate, a phosphor layer located on an inner surface of the second substrate and adapted to be excited by electrons emitted from the electron emission unit, an anode electrode located on the phosphor layer, a heat dissipation plate located at a side of the first substrate, and a thermal diffuser plate located on the second substrate and thermally coupled to the heat dissipation plate. The thermal diffuser plate is configured to transmit light emitted by the phosphor layer.
摘要翻译：提供了一种发光装置和使用该发光装置作为光源的显示装置。发光装置包括彼此面对的第一和第二基板，位于第一基板的内表面上的电子发射单元，位于第二基板的内表面上并适于被从电子发射的电子激发的荧光体层发光单元，位于荧光体层上的阳极电极，位于第一基板侧的散热板，以及位于第二基板上并热耦合到散热板的热扩散板。热扩散板被配置为透射由荧光体层发射的光。

8. 发明申请

US20070267639A1 LIGHT EMISSION DEVICE, METHOD OF MANUFACTURING ELECTRON EMISSION UNIT FOR THE LIGHT EMISSION DEVICE, AND DISPLAY DEVICE HAVING THE LIGHT EMISSION DEVICE 失效
标题翻译：光发射装置，用于光发射装置的电子发射装置的制造方法和具有发光装置的显示装置
公开(公告)号：US20070267639A1
公开(公告)日：2007-11-22
申请号：US11746579
申请日：2007-05-09
申请人： Jong-Hoon Shin , Sang-Jin Lee , Su-Joung Kang , Jin-Ho Lee , Kyung-Sun Ryu , Kyu-Won Jung , Pil-Goo Jun
发明人： Jong-Hoon Shin , Sang-Jin Lee , Su-Joung Kang , Jin-Ho Lee , Kyung-Sun Ryu , Kyu-Won Jung , Pil-Goo Jun
IPC分类号： H01L33/00
CPC分类号： H01J9/18 , H01J61/305 , H01J63/06
摘要： A light emission device and a display device having the light emission device are provided. The light emission device includes: a first substrate and a second substrate facing the first substrate; a plurality of first electrodes and a plurality of second electrodes on an inner surface of the first substrate, the first electrodes crossing the second electrodes; a plurality of electron emission regions electrically connected to the first electrodes at crossing regions where the first electrodes cross the second electrode; a light emission unit on an inner surface of the second substrate; and at least one spacer between the first and second substrates, Here, a shortest distance D between the spacer and the electron emission regions satisfies the following condition: 500 μm≦D≦2Dh, where, Dh is a diagonal length of at least one of the crossing regions.
摘要翻译：提供了具有发光装置的发光装置和显示装置。发光装置包括：第一基板和面向第一基板的第二基板; 多个第一电极和多个第二电极，位于第一基板的内表面上，第一电极与第二电极交叉; 在所述第一电极与所述第二电极交叉的交叉区域与所述第一电极电连接的多个电子发射区域; 在第二基板的内表面上的发光单元; 以及在第一和第二基底之间的至少一个间隔物。这里，间隔物和电子发射区域之间的最短距离D满足以下条件：<？in-line-formula description =“In-line formula”end =“lead”≥500mum <= D <= 2Dh， <？in-line-formula description =“In-line formula”end =“tail”？>其中，Dh是至少一个交叉区域的对角线长度。

9. 发明申请

US20060220526A1 Electron emission device, electron emission display device using the same, and method for manufacturing the same 审中-公开
标题翻译：电子发射器件，使用其的电子发射显示器件及其制造方法
公开(公告)号：US20060220526A1
公开(公告)日：2006-10-05
申请号：US11390262
申请日：2006-03-28
申请人： Kyung-Sun Ryu
发明人： Kyung-Sun Ryu
IPC分类号： H01J1/62
CPC分类号： H01J9/025 , H01J29/04 , H01J29/481 , H01J31/127
摘要： An electron emission device including a substrate, a cathode electrode on the substrate, the cathode electrode having a main electrode and a subsidiary electrode, at least one resistance layer on the subsidiary electrode, the resistance layer varying in resistivity along a thickness direction of the resistance layer, and at least one electron emission region connected to the resistance layer.
摘要翻译：一种电子发射装置，包括基板，在基板上的阴极电极，具有主电极和辅助电极的阴极电极，辅助电极上的至少一个电阻层，沿电阻厚度方向的电阻率变化的电阻层以及连接到电阻层的至少一个电子发射区域。

10. 发明申请

US20050184645A1 Electron emission device and method of manufacturing the same 失效
标题翻译：电子发射装置及其制造方法
公开(公告)号：US20050184645A1
公开(公告)日：2005-08-25
申请号：US11060493
申请日：2005-02-18
申请人： Kyung-Sun Ryu
发明人： Kyung-Sun Ryu
IPC分类号： H01J1/304 , H01J1/62 , H01J3/02 , H01J9/02 , H01J63/04
CPC分类号： H01J3/022 , H01J9/025
摘要： A structure for a field emission device and a method of making the same. The cathode electrodes are formed as a two-layered structure of chromium on top of aluminum. Photosensitive electron emission material is patterned via back side exposing, the aluminum layer serving as a mask. In receptor regions, conducting aluminum fingers form electrical contact with the emission material while spaces between the aluminum fingers serve as a window to allow for exposure of the photosensitive emission material.
摘要翻译：场致发射器件的结构及其制造方法。阴极电极在铝的顶部形成为铬的双层结构。感光电子发射材料通过背面曝光被图案化，铝层用作掩模。在受体区域中，导电铝指与发射材料形成电接触，而铝指之间的空间用作窗口以允许感光发射材料的曝光。

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