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公开(公告)号：US20050057138A1
公开(公告)日：2005-03-17
申请号：US10852189
申请日：2004-05-25
申请人： Sang Park , Jong Choi , Pyeong Jeong
发明人： Sang Park , Jong Choi , Pyeong Jeong
CPC分类号： H01J29/07 , H01J2229/0788 , H01J2229/0794
摘要： The present invention relates to a color cathode ray tube and more specifically to a color cathode ray tube in which beam landing errors caused by non-uniform thermal expansion of a shadow mask are corrected such that color purity is improved. According to an aspect of the present invention, A cathode ray tube comprises a panel on inner surface of which a phosphor screen is formed; a funnel joined to the panel; an electron gun generating electron beams; a shadow mask mounted to the panel, the shadow mask having a faceplate portion and a peripheral skirt portion bent back from said faceplate portion, said faceplate portion further comprising an apertured portion and a non-apertured portion surrounding said apertured portion; and a frame having a supporting portion joined to said skirt portion and a bottom portion bent inward from said supporting portion and extending by width Da from the short side of said supporting portion, wherein Da satisfies: Da
摘要翻译： 彩色阴极射线管技术领域本发明涉及一种彩色阴极射线管，更具体地涉及一种彩色阴极射线管，其中校正了由荫罩的不均匀热膨胀引起的束着色误差，使得色纯度提高。 根据本发明的一个方面，一种阴极射线管包括在其内表面上形成荧光屏的面板; 连接到面板的漏斗; 产生电子束的电子枪; 安装在面板上的荫罩，荫罩具有面板部分和从所述面板部分向后弯曲的周边裙部，所述面板部分还包括有孔部分和围绕所述多孔部分的无孔部分; 以及框架，其具有连接到所述裙部的支撑部分和从所述支撑部分向内弯曲并从所述支撑部分的短边延伸宽度Da的底部，其中Da满足：Da
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公开(公告)号：US20050057139A1
公开(公告)日：2005-03-17
申请号：US10855398
申请日：2004-05-28
申请人： Sang Park , Jong Choi , Pyeong Jeong
发明人： Sang Park , Jong Choi , Pyeong Jeong
CPC分类号： H01J29/07 , H01J2229/0794
摘要： The present invention relates to a color cathode ray tube and more specifically to a color cathode ray tube in which beam landing errors caused by non-uniform thermal expansion of a shadow mask are corrected such that color purity is improved. According to an aspect of the present invention, a color cathode ray tube comprises a panel on inner surface of which a phosphor screen is formed; a funnel joined to the panel; an electron gun generating electron beams; a shadow mask mounted to the panel, the shadow mask having a faceplate portion and a peripheral skirt portion bent back from the faceplate portion; and a frame joined to said shadow mask; wherein radius of curvature of at least a corner of the faceplate portion of said shadow mask is not smaller than 50 mm, and gap is provided between a corner of the faceplate portion of said shadow mask and a corresponding corner of said frame.
摘要翻译： 彩色阴极射线管技术领域本发明涉及一种彩色阴极射线管，更具体地涉及一种彩色阴极射线管，其中校正了由荫罩的不均匀热膨胀引起的束着色误差，使得色纯度提高。 根据本发明的一个方面，一种彩色阴极射线管包括在其内表面上形成荧光屏的面板; 连接到面板的漏斗; 产生电子束的电子枪; 安装到面板的荫罩，荫罩具有面板部分和从面板部分向后弯曲的周边裙部; 和连接到所述荫罩的框架; 其中所述荫罩的面板部分的至少角部的曲率半径不小于50mm，并且在所述荫罩的面板部分的角部与所述框架的相应角部之间设置间隙。
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公开(公告)号：US20050057140A1
公开(公告)日：2005-03-17
申请号：US10834011
申请日：2004-04-29
申请人： Sang Park , Jong Choi , Pyeong Jeong
发明人： Sang Park , Jong Choi , Pyeong Jeong
CPC分类号： H01J29/073 , H01J29/07 , H01J2229/0716 , H01J2229/0766
摘要： A color cathode ray tube in which beam landing errors caused by non-uniform thermal expansion of a shadow mask are corrected is provided such that color purity is improved. The color cathode ray tube in accordance with the present invention comprises a panel having a phosphor screen formed on an inner surface thereof, a shadow mask having a faceplate portion and a peripheral skirt portion bent back from the faceplate portion and a frame joined to the skirt portion, wherein a height of the skirt portion is less than or equal to 12 mm for substantially the entire skirt portion, and a plurality of holes are perforated at the skirt portion.
摘要翻译： 提供了校正由荫罩的不均匀热膨胀引起的束着色误差的彩色阴极射线管，使得色纯度提高。 根据本发明的彩色阴极射线管包括具有形成在其内表面上的荧光屏的面板，具有面板部分的荫罩和从面板部分向后弯曲的外围裙部，以及连接到裙部的框架 其中，对于基本上整个裙部，裙部的高度小于或等于12mm，并且在裙部处穿孔多个孔。
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公开(公告)号：US20050110385A1
公开(公告)日：2005-05-26
申请号：US10843436
申请日：2004-05-12
申请人： Sang Park , Jong Choi , Pyeong Jeong
发明人： Sang Park , Jong Choi , Pyeong Jeong
CPC分类号： H01J29/07 , H01J2229/0766
摘要： A color cathode ray tube in which beam landing errors caused by non-uniform thermal expansion of a shadow mask and the terrestrial magnetism are corrected is provided such that color purity is improved. The color cathode ray tube in accordance with the present invention comprises a panel having a phosphor screen formed on an inner surface thereof, a shadow mask having a faceplate portion and a peripheral skirt portion bent back from the faceplate portion and a frame joined to the skirt portion of the shadow mask is provided, wherein height of the skirt portion at a long side of the faceplate portion is different from height of the skirt portion at a short side of the faceplate portion, and a plurality of holes are perforated at the skirt portion of a short side of the faceplate portion.
摘要翻译： 提供了一种彩色阴极射线管，其中由荫罩的不均匀热膨胀和地磁引起的束着色误差被校正，从而提高了色纯度。 根据本发明的彩色阴极射线管包括具有形成在其内表面上的荧光屏的面板，具有面板部分的荫罩和从面板部分向后弯曲的外围裙部，以及连接到裙部的框架 提供了荫罩的一部分，其中，在面板部分的长边处的裙部的高度不同于裙板部分的短边处的裙部的高度，并且在裙部处穿孔多个孔 的面板部分的短边。
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公开(公告)号：US20050057141A1
公开(公告)日：2005-03-17
申请号：US10845099
申请日：2004-05-14
申请人： Sang Park , Jong Choi , Pyeong Jeong
发明人： Sang Park , Jong Choi , Pyeong Jeong
CPC分类号： H01J29/07 , H01J29/073 , H01J2229/0716 , H01J2229/0766
摘要： The present invention relates to a color cathode ray tube and more specifically to a color cathode ray tube in which beam landing errors caused by doming phenomenon are corrected such that color purity is improved. A color cathode ray tube in accordance with the present invention comprises a panel on inner surface of which a phosphor screen is formed; a funnel joined to the panel; an electron gun generating electron beams; a shadow mask mounted to the panel, the shadow mask having a faceplate portion and a peripheral skirt portion bent back from the faceplate portion; and a frame having at least a welding bead, a portion of the welding bead being joined to said skirt portion, wherein depth of the welding bead is in the range of 0.5 mm to 30 mm.
摘要翻译： 彩色阴极射线管技术领域本发明涉及一种彩色阴极射线管，更具体地涉及一种彩色阴极射线管，其中校正由拱顶现象引起的束着陆误差，从而提高色纯度。 根据本发明的彩色阴极射线管包括在其内表面上形成荧光屏的面板; 连接到面板的漏斗; 产生电子束的电子枪; 安装到面板的荫罩，荫罩具有面板部分和从面板部分向后弯曲的周边裙部; 以及具有至少一个焊道的框架，所述焊道的一部分与所述裙部接合，其中焊道的深度在0.5mm至30mm的范围内。
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公开(公告)号：US20070141785A1
公开(公告)日：2007-06-21
申请号：US11641034
申请日：2006-12-19
申请人： Jong Choi
发明人： Jong Choi
IPC分类号： H01L21/336
CPC分类号： H01L27/11521 , H01L27/115
摘要： The method of forming a floating gate array of a flash memory device includes: (a) sequentially forming a tunnel oxide film, a floating gate forming film, a capping oxide film and a first nitride film on a semiconductor substrate with an active device region defined by device isolation films; (b) patterning the first nitride film to form a first nitride film pattern; (c) forming first oxide film spacers on sidewalls of the first nitride film pattern; (d) selectively removing the first nitride film pattern; (e) forming a plurality of second nitride film patterns separated by the first oxide film spacers on the capping oxide film; (f) selectively removing the first oxide film spacers interposed between the plurality of second nitride film patterns and a portion of the capping oxide film to expose a surface of the floating gate forming film between the second nitride film patterns; (g) forming a plurality of floating gate patterns by removing a portion of the floating gate forming film exposed using the second nitride film patterns as an etching mask; and (h) oxidizing the sidewall of each of the plurality of floating gate patterns to form sidewall oxide films therebetween.
摘要翻译： 形成闪速存储器件的浮置栅极阵列的方法包括：（a）在半导体衬底上依次形成隧道氧化膜，浮栅形成膜，封盖氧化物膜和第一氮化物膜，其中定义有源器件区域 通过器件隔离膜; （b）图案化所述第一氮化物膜以形成第一氮化物膜图案; （c）在第一氮化物膜图案的侧壁上形成第一氧化膜间隔物; （d）选择性地除去第一氮化物膜图案; （e）在所述封盖氧化膜上形成由所述第一氧化膜间隔物分离的多个第二氮化物膜图案; （f）选择性地去除夹在所述多个第二氮化物膜图案之间的所述第一氧化物膜间隔物和所述封盖氧化膜的一部分，以暴露所述第二氮化物膜图案之间的所述浮栅形成膜的表面; （g）通过去除使用第二氮化物膜图案暴露的浮栅形成膜的一部分作为蚀刻掩模来形成多个浮栅图案; 和（h）氧化多个浮栅图案中的每一个的侧壁以在其间形成侧壁氧化膜。
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公开(公告)号：US20060221639A1
公开(公告)日：2006-10-05
申请号：US11395163
申请日：2006-04-03
IPC分类号： F21V7/04
CPC分类号： H01J65/046 , G02F1/133604 , G02F2001/133612 , G09G3/3406 , G09G2330/06 , H01J61/325
摘要： A backlight unit includes a case; a plurality of fluorescent lamps on the case, each fluorescent lamp having ends arranged in one direction, and having first and second electrodes provided at respective ends; a first power supply line connected with the first electrode; a second power supply line connected with the second electrode; a common electrode PCB arranged adjacent to the ends of the fluorescent lamps; a first common electrode on the common electrode PCB and connected with the first power supply line; a second common electrode on the common electrode PCB and connected with the second power supply line, the first and second common electrodes being spaced apart from each other; and an inverter to apply voltages to the first and second common electrodes.
摘要翻译： 背光单元包括壳体; 在所述壳体上的多个荧光灯，每个荧光灯具有沿一个方向布置的端部，并且具有设置在各个端部的第一和第二电极; 与第一电极连接的第一电源线; 与第二电极连接的第二电源线; 布置成与荧光灯的端部相邻的公共电极PCB; 在公共电极PCB上的第一公共电极并与第一电源线连接; 在公共电极PCB上的与第二电源线连接的第二公共电极，第一和第二公共电极彼此间隔开; 以及向第一和第二公共电极施加电压的反相器。
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公开(公告)号：US20060037172A1
公开(公告)日：2006-02-23
申请号：US11099578
申请日：2005-04-06
申请人： Jong Choi
发明人： Jong Choi
IPC分类号： A47L9/20
CPC分类号： A47L9/1666 , A47L9/1683
摘要： Provided is a dust collection unit of a vacuum cleaner, including a dust collection container and a coupling portion formed at a concaved inside of the dust collection container, for allowing a lower cover to be selectively coupled to the dust collection container. The dust collection unit is firmly supported against an external impact, thereby enhancing the reliability of the vacuum cleaner and preventing the vacuum cleaner from being damaged.
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9.发明申请Method for preparing a water-soluble carbon nanotube wrapped with self-assembly materials 审中-公开用自组装材料包覆的水溶性碳纳米管的制备方法公开(公告)号：US20060003401A1
公开(公告)日：2006-01-05
申请号：US10918909
申请日：2004-08-16
CPC分类号： B82Y30/00 , G01N33/544
摘要： A water-soluble carbon nanotube (CNT) wrapped with self-assembly material, and a method for preparation thereof, in which a mixture of the self-assembly material and CNT is provided, and the mixture induces a self-assembly of the self-assembly material on the CNT, thereby wrapping the CNT with the self-assembly material. Water-soluble CNT wrapped with self-assembly material is readily prepared by this method. The CNT wrapped with self-assembly material has excellent applicability in comparison with usual CNT because of its water solubility. Biosensors can be fabricated by selectively attaching to the CNT wrapped with self-assembly material, receptors that bind to or react with target biomaterials or organic compounds.
摘要翻译： 用自组装材料包裹的水溶性碳纳米管（CNT）及其制备方法，其中提供自组装材料和CNT的混合物，并且该混合物引起自组装材料的自组装， 在CNT上的组装材料，从而用自组装材料包裹CNT。 用自组装材料包裹的水溶性CNT可以通过该方法容易地制备。 用自组装材料包覆的CNT由于其水溶性而与常规CNT相比具有优异的适用性。 可以通过选择性地附着到用自组装材料包裹的CNT，与靶生物材料或有机化合物结合或与靶生物材料或有机化合物反应的受体来制备生物传感器。
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10.发明申请公开(公告)号：US20050260584A1
公开(公告)日：2005-11-24
申请号：US10490726
申请日：2002-09-25
申请人： Mark Lindsley , Zhenyu Qin , Christine Morrison , Jong Choi
发明人： Mark Lindsley , Zhenyu Qin , Christine Morrison , Jong Choi
CPC分类号： C12Q1/6895
摘要： Methods of detecting a dimorphic fungus, including differentiating a dimorphic fungus from other fungi are disclosed. A sample suspected of containing a nucleic acid of a fungus, such as an internal transcribed spacer-2 (ITS2) nucleic acid sequence of a dimorphic fungal rDNA, is screened for the presence or absence of that nucleic acid. The presence of the nucleic acid indicates the sample was contacted by the fungus. Determining whether the nucleic acid sequence is present in the sample can be accomplished by detecting hybridization between a dimorphic probe, species-specific probe, and/or microbe-specific probe and a nucleic acid sequence corresponding to the ITS2 region of fungal rDNA. Kits and arrays for carrying out these methods also are disclosed.
摘要翻译： 公开了检测二倍体真菌的方法，包括将二型真菌与其他真菌分离。 筛选怀疑含有真菌核酸的样品，例如二型真菌rDNA的内部转录间隔子-2（ITS2）核酸序列，存在或不存在该核酸。 核酸的存在表明样品被真菌接触。 确定样品中核酸序列是否存在可以通过检测二型探针，物种特异性探针和/或微生物特异性探针与对应于真菌rDNA的ITS2区域的核酸序列之间的杂交来完成。 也公开了用于实施这些方法的套件和阵列。
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