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1. 发明申请

US20080036359A1 Method of manufacturing electron emission device and electron emission device manufactured by the method 失效
标题翻译：通过该方法制造电子发射器件和电子发射器件的方法
公开(公告)号：US20080036359A1
公开(公告)日：2008-02-14
申请号：US11891264
申请日：2007-08-08
申请人： Myung-Ick Hwang , Sung-Hee Cho , Jae-Sang Ha , Jong-Hwan Park , Deok-Hyeon Choe , Nae-Sung Lee , Jun-Seop Kim , Ji-Hyun Jeon
发明人： Myung-Ick Hwang , Sung-Hee Cho , Jae-Sang Ha , Jong-Hwan Park , Deok-Hyeon Choe , Nae-Sung Lee , Jun-Seop Kim , Ji-Hyun Jeon
IPC分类号： H01J1/04 , H01J9/02
CPC分类号： H01J9/025 , B82Y10/00 , H01J1/304 , H01J31/127 , H01J2201/30469
摘要： Provided is a method of manufacturing an electron emission device. The method includes: forming electron emission sources including a carbon-based material; and emitting electrons from the electron emission sources in a chamber containing a gas. Accordingly, an electron emission display device employing the electron emission device can improve uniformity between pixels and increase device lifespan.
摘要翻译：提供一种制造电子发射器件的方法。该方法包括：形成包括碳基材料的电子发射源; 并在包含气体的室中从电子发射源发射电子。因此，采用电子发射装置的电子发射显示装置可以提高像素之间的均匀性并且增加器件寿命。

2. 发明授权

US07798882B2 Method of manufacturing electron emission device and electron emission device manufactured by the method 失效
标题翻译：通过该方法制造电子发射器件和电子发射器件的方法
公开(公告)号：US07798882B2
公开(公告)日：2010-09-21
申请号：US11891264
申请日：2007-08-08
申请人： Myung-Ick Hwang , Sung-Hee Cho , Jae-Sang Ha , Jong-Hwan Park , Deok-Hyeon Choe , Nae-Sung Lee , Jun-Seop Kim , Ji-Hyun Jeon
发明人： Myung-Ick Hwang , Sung-Hee Cho , Jae-Sang Ha , Jong-Hwan Park , Deok-Hyeon Choe , Nae-Sung Lee , Jun-Seop Kim , Ji-Hyun Jeon
IPC分类号： H01J9/04
CPC分类号： H01J9/025 , B82Y10/00 , H01J1/304 , H01J31/127 , H01J2201/30469
摘要： Provided is a method of manufacturing an electron emission device. The method includes: forming electron emission sources including a carbon-based material; and emitting electrons from the electron emission sources in a chamber containing a gas. Accordingly, an electron emission display device employing the electron emission device can improve uniformity between pixels and increase device lifespan.
摘要翻译：提供一种制造电子发射器件的方法。该方法包括：形成包括碳基材料的电子发射源; 并在包含气体的室中从电子发射源发射电子。因此，采用电子发射装置的电子发射显示装置可以提高像素之间的均匀性并且增加器件寿命。

3. 发明申请

US20050194881A1 Flat panel display device and method for making the same 审中-公开
标题翻译：平板显示装置及其制造方法
公开(公告)号：US20050194881A1
公开(公告)日：2005-09-08
申请号：US11070389
申请日：2005-03-02
申请人： Joong-Woo Nam , Tae-Ill Yoon , Jong-Hwan Park , Chun-Gyoo Lee , Deok-Hyeon Choe , Ji-Beom Yoo , Jong-Hyung Choi
发明人： Joong-Woo Nam , Tae-Ill Yoon , Jong-Hwan Park , Chun-Gyoo Lee , Deok-Hyeon Choe , Ji-Beom Yoo , Jong-Hyung Choi
IPC分类号： H01J31/12 , H01J1/05 , H01J1/30 , H01J1/304 , H01J9/02 , H01J29/04
CPC分类号： B82Y10/00
摘要： Disclosed is a method for a making cathode substrate for a flat panel display device including coating a cathode electrode composition on a substrate to produce a cathode electrode, coating a conductive composition including a Si-included material on the cathode electrode to prepare a conductive layer on the cathode electrode and applying an electron emission composition including a material such as carbon nano tube on the conductive layer.
摘要翻译：公开了一种制造用于平板显示装置的阴极基板的方法，包括在基板上涂覆阴极电极组合物以制备阴极电极，在阴极上涂覆包括含Si材料的导电组合物以制备导电层并且在导电层上施加包含碳纳米管等材料的电子发射组合物。

4. 发明授权

US07764010B2 Electron emission device, electron emission display apparatus having the same, and method of manufacturing the same 失效
标题翻译：电子发射装置，具有该电子发射装置的电子发射显示装置及其制造方法
公开(公告)号：US07764010B2
公开(公告)日：2010-07-27
申请号：US11524963
申请日：2006-09-22
申请人： Young-Chul Choi , Jong-Hwan Park , Deok-Hyeon Choe
发明人： Young-Chul Choi , Jong-Hwan Park , Deok-Hyeon Choe
IPC分类号： H01J1/304
CPC分类号： H01J29/04 , H01J31/127
摘要： An electron emission device that can uniformly emit electrons and has low manufacturing costs, a display apparatus having improved pixel uniformity by using the electron emission device, and a method of manufacturing the electron emission device, wherein the electron emission device includes a first substrate, a cathode and an electron emission source disposed on the first substrate, a gate electrode electrically insulated from the cathode, an insulating layer interposed between the cathode and the gate electrode to insulate the cathode from the gate electrode, and a resistance layer that contacts the cathode and includes semiconductive carbon nanotubes (CNTs).
摘要翻译：能够均匀地发射电子且制造成本低的电子发射装置，通过使用电子发射装置具有改善的像素均匀性的显示装置及其制造方法，其中电子发射装置包括第一基板，阴极和设置在第一基板上的电子发射源，与阴极电绝缘的栅电极，插入在阴极和栅电极之间以将阴极与栅电极绝缘的绝缘层和接触阴极的电阻层和包括半导体碳纳米管（CNT）。

5. 发明申请

US20100164343A1 ELECTRON EMISSION DEVICE, ELECTRON EMISSION DISPLAY APPARATUS HAVING THE SAME, AND METHOD OF MANUFACTURING THE SAME 失效
标题翻译：电子发射装置，具有该电子发射装置的电子发射显示装置及其制造方法
公开(公告)号：US20100164343A1
公开(公告)日：2010-07-01
申请号：US11524963
申请日：2006-09-22
申请人： Young-Chul Choi , Jong-Hwan Park , Deok-Hyeon Choe
发明人： Young-Chul Choi , Jong-Hwan Park , Deok-Hyeon Choe
IPC分类号： H01J1/62 , H01J1/02 , H01J9/02
CPC分类号： H01J29/04 , H01J31/127
摘要： An electron emission device that can uniformly emit electrons and has low manufacturing costs, a display apparatus having improved pixel uniformity by using the electron emission device, and a method of manufacturing the electron emission device, wherein the electron emission device includes a first substrate, a cathode and an electron emission source disposed on the first substrate, a gate electrode electrically insulated from the cathode, an insulating layer interposed between the cathode and the gate electrode to insulate the cathode from the gate electrode, and a resistance layer that contacts the cathode and includes semiconductive carbon nanotubes (CNTs).
摘要翻译：能够均匀地发射电子且制造成本低的电子发射装置，通过使用电子发射装置具有改善的像素均匀性的显示装置及其制造方法，其中电子发射装置包括第一基板，阴极和设置在第一基板上的电子发射源，与阴极电绝缘的栅电极，插入在阴极和栅电极之间以将阴极与栅电极绝缘的绝缘层和接触阴极的电阻层和包括半导体碳纳米管（CNT）。

6. 发明授权

US06762545B2 Tension mask for color CRT, method for manufacturing the tension mask, and exposure mask used in the manufacture of the tension mask 失效
标题翻译：用于彩色CRT的张力罩，制造张力罩的方法和用于制造张力罩的曝光掩模
公开(公告)号：US06762545B2
公开(公告)日：2004-07-13
申请号：US09836550
申请日：2001-04-18
申请人： Deok-Hyeon Choe , Jong-Han Rhee , Sang-Ho Jeon , Young-Bin Im
发明人： Deok-Hyeon Choe , Jong-Han Rhee , Sang-Ho Jeon , Young-Bin Im
IPC分类号： H01J2907
CPC分类号： H01J9/146 , H01J29/07
摘要： A tension mask for a color cathode-ray tube, a method for manufacturing the tension mask, and an exposure mask for use in the manufacture of the tension mask are provided. The tension mask is manufactured by depositing photosensitive layers over the top and bottom surfaces of a steel foil. An upper exposure mask with a pattern including a series of parallel upper light transmission portions arranged in lines is aligned over the top surface of the steel foil, and a lower exposure mask with a pattern is aligned over the bottom surface of the steel foil. Here, the pattern of the lower exposure mask includes a series of parallel lower light transmission portions arranged in lines, a plurality of first light shielding portions intersecting adjacent lower light transmission portions among the series of the parallel lower light transmission portions, and a plurality of second light shielding portions partially extending between the edges of the adjacent lower light transmission portions. Following this, the photosensitive layers uncovered with the lower and upper exposure masks are exposed using an exposure light source, and then the upper and lower exposure masks are removed from the steel foil and developing the photosensitive layers remaining on the steel foil. Lastly, the steel foil which has undergone the developing process is etched, so that the tension mask is completed.
摘要翻译：提供了用于彩色阴极射线管的张力罩，用于制造张力罩的方法和用于制造张力罩的曝光掩模。通过在钢箔的顶面和底面上沉积感光层来制造张力掩模。具有排列成一行平行的上部光透射部分的图案的上部曝光掩模在钢箔的顶表面上对齐，并且具有图案的下部曝光掩模在钢箔的底表面上对准。这里，低曝光掩模的图案包括：一系列平行的下行光传输部分，多个平行的下光传输部分中的多个第一遮光部分与相邻的下光传输部分相交，第二遮光部分部分地延伸在相邻的下部光传输部分的边缘之间。接下来，用曝光光源曝光未曝光的感光层，然后从钢箔上去除上，下曝光掩模，并显影保留在钢箔上的感光层。最后，对经过显影处理的钢箔进行蚀刻，从而完成张力掩模。

7. 发明授权

US07701454B2 Field emission display apparatus 失效
标题翻译：场发射显示装置
公开(公告)号：US07701454B2
公开(公告)日：2010-04-20
申请号：US11835987
申请日：2007-08-08
申请人： Duck-Gu Cho , Deok-Hyeon Choe , Chul-Ho Lee , Mun-Seok Kang , Ji-Won Lee , Choon-Sook Kim , Dong-Hyup Jeon
发明人： Duck-Gu Cho , Deok-Hyeon Choe , Chul-Ho Lee , Mun-Seok Kang , Ji-Won Lee , Choon-Sook Kim , Dong-Hyup Jeon
IPC分类号： G09G5/00 , G09G3/10
CPC分类号： H01J31/127 , G09G3/22 , G09G2330/02 , G09G2330/04
摘要： A field emission display apparatus including a field emission display panel and a driving device for the field emission display panel. The driving device includes a power supply unit, the power supply unit including an abnormal current detection unit and a discharge circuit. The abnormal current detection unit generates an arc-current detection signal when the value of a current flowing between a negative anode voltage terminal of the field emission display panel and a common ground line is larger than an upper limit. The discharge circuit generates a short circuit between an anode plate of the field emission display panel and the negative anode voltage terminal when the arc-current detection signal is generated from the abnormal current detection unit.
摘要翻译：一种场发射显示装置，包括场致发射显示面板和用于场致发射显示面板的驱动装置。驱动装置包括电源单元，电源单元包括异常电流检测单元和放电电路。当在场致发射显示面板的负极侧电压端子与公共接地线之间流动的电流值大于上限值时，异常电流检测单元产生电弧电流检测信号。当从异常电流检测单元产生电弧电流检测信号时，放电电路在场发射显示面板的阳极板和负极阳极电压端子之间产生短路。

8. 发明申请

US20080036357A1 FIELD EMISSION DISPLAY APPARATUS 失效
标题翻译：场发射显示装置
公开(公告)号：US20080036357A1
公开(公告)日：2008-02-14
申请号：US11835987
申请日：2007-08-08
申请人： Duck-Gu Cho , Deok-Hyeon Choe , Chul-Ho Lee , Mun-Seok Kang , Ji-Won Lee , Choon-Sook Kim , Dong-Hyup Jeon
发明人： Duck-Gu Cho , Deok-Hyeon Choe , Chul-Ho Lee , Mun-Seok Kang , Ji-Won Lee , Choon-Sook Kim , Dong-Hyup Jeon
IPC分类号： H01J1/62
CPC分类号： H01J31/127 , G09G3/22 , G09G2330/02 , G09G2330/04
摘要： A field emission display apparatus including a field emission display panel and a driving device for the field emission display panel. The driving device includes a power supply unit, the power supply unit including an abnormal current detection unit and a discharge circuit. The abnormal current detection unit generates an arc-current detection signal when the value of a current flowing between a negative anode voltage terminal of the field emission display panel and a common ground line is larger than an upper limit. The discharge circuit generates a short circuit between an anode plate of the field emission display panel and the negative anode voltage terminal when the arc-current detection signal is generated from the abnormal current detection unit.
摘要翻译：一种场发射显示装置，包括场致发射显示面板和用于场致发射显示面板的驱动装置。驱动装置包括电源单元，电源单元包括异常电流检测单元和放电电路。当在场致发射显示面板的负极侧电压端子与公共接地线之间流动的电流值大于上限值时，异常电流检测单元产生电弧电流检测信号。当从异常电流检测单元产生电弧电流检测信号时，放电电路在场发射显示面板的阳极板和负极阳极电压端子之间产生短路。

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