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1. 发明申请

US20120300490A1 DISPLAY APPARATUS 有权
标题翻译：显示设备
公开(公告)号：US20120300490A1
公开(公告)日：2012-11-29
申请号：US13282621
申请日：2011-10-27
申请人： Kwang-Wook Choi , YongWoo Lee , Joo Woan Cho , Seongsik Choi
发明人： Kwang-Wook Choi , YongWoo Lee , Joo Woan Cho , Seongsik Choi
IPC分类号： F21V8/00 , H05K1/00 , H05K5/00
CPC分类号： G02F1/13452 , G02F1/133308 , G02F2201/46
摘要： A display apparatus includes a display panel which receives a light and displays an image, a bottom chassis which accommodates the display panel, and a top chassis which faces the bottom chassis with the display panel therebetween. The top chassis overlaps a portion of the display panel and includes a first thru-hole which extends through a thickness of a side portion thereof. The display apparatus includes a printed circuit board and a coupling member. The printed circuit board applies an electrical signal to the display panel, is under the side portion, and includes a second thru-hole which corresponds to the first thru-hole. The coupling member extends through the first thru-hole and the second thru-hole, and couples the top chassis and the printed circuit board to each other.
摘要翻译：显示装置包括接收光并显示图像的显示面板，容纳显示面板的底部底盘以及面向底部底盘的顶板，显示面板在其间。顶部底盘与显示面板的一部分重叠，并且包括延伸穿过其侧部的厚度的第一通孔。显示装置包括印刷电路板和耦合构件。印刷电路板向显示面板施加电信号，位于侧部下方，并且包括对应于第一通孔的第二通孔。联接构件延伸穿过第一通孔和第二通孔，并将顶部机架和印刷电路板彼此连接。

2. 发明申请

US20120075552A1 BACKLIGHT ASSEMBLY AND DISPLAY APPARATUS HAVING THE SAME 有权
标题翻译：背光组件和显示装置
公开(公告)号：US20120075552A1
公开(公告)日：2012-03-29
申请号：US13094666
申请日：2011-04-26
申请人： Jaesang LEE , Kwang-Wook Choi
发明人： Jaesang LEE , Kwang-Wook Choi
IPC分类号： G02F1/1335 , F21V7/22
CPC分类号： G02F1/133608 , G02B6/0085 , G02B6/0091 , G02F1/133615
摘要： A backlight assembly includes a light source part, a light guide plate, a container, and a support member. The light source part has a light emitting surface to emit light, and the light guide plate has a light incident surface to guide light. The container includes a bottom portion and sidewalls to receive the light source part and the light guide plate. The support member pushes the light guide plate toward the bottom portion to more closely maintain the position of the light incident surface with respect to the light emitting surface. This helps to prevent misalignment between the light exist surface and the light incident surface, maintaining the quantity of light supplied to the light guide plate.
摘要翻译：背光组件包括光源部分，导光板，容器和支撑部件。光源部具有发光的发光面，导光板具有导光的光入射面。容器包括底部和用于接纳光源部分和导光板的侧壁。支撑构件朝向底部推动导光板以更紧密地保持光入射表面相对于发光表面的位置。这有助于防止光存在表面和光入射表面之间的未对准，从而保持供应到导光板的光量。

3. 发明授权

US08043898B2 Method of manufacturing semiconductor package with etch removal of carrier frame and base plating layer 有权
标题翻译：制造具有载体框架和基底镀层的蚀刻去除的半导体封装的方法
公开(公告)号：US08043898B2
公开(公告)日：2011-10-25
申请号：US12519546
申请日：2007-12-20
申请人： Ji-Yong Lee , Kwang-Wook Choi
发明人： Ji-Yong Lee , Kwang-Wook Choi
IPC分类号： H01L21/60
CPC分类号： H01L21/4832 , H01L23/49582 , H01L24/48 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/73265 , H01L2224/83001 , H01L2224/92247 , H01L2924/00014 , H01L2924/01078 , H01L2924/01079 , H01L2924/181 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A method of manufacturing a semiconductor package is provided, which can improve the quality of plating through reduction of plating deviation, and improve molding and soldering efficiencies in forming a molding compound and packaging the semiconductor package onto a printed circuit board.
摘要翻译：提供一种制造半导体封装的方法，其可以通过减少电镀偏差来提高电镀质量，并且提高成型模塑料的成型和焊接效率，并将半导体封装封装到印刷电路板上。

4. 发明申请

US20090305466A1 METHOD OF MANUFACTURING SEMICONDUCTOR PACKAGE 有权
标题翻译：制造半导体封装的方法
公开(公告)号：US20090305466A1
公开(公告)日：2009-12-10
申请号：US12519546
申请日：2007-12-20
申请人： Ji-Yong Lee , Kwang-Wook Choi
发明人： Ji-Yong Lee , Kwang-Wook Choi
IPC分类号： H01L21/60
CPC分类号： H01L21/4832 , H01L23/49582 , H01L24/48 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/73265 , H01L2224/83001 , H01L2224/92247 , H01L2924/00014 , H01L2924/01078 , H01L2924/01079 , H01L2924/181 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A method of manufacturing a semiconductor package is provided, which can improve the quality of plating through reduction of plating deviation, and improve molding and soldering efficiencies in forming a molding compound and packaging the semiconductor package onto a printed circuit board.
摘要翻译：提供一种制造半导体封装的方法，其可以通过减少电镀偏差来提高电镀质量，并且提高成型模塑料的成型和焊接效率，并将半导体封装封装到印刷电路板上。

5. 发明申请

US20110261587A1 BACKLIGHT UNIT HAVING A POINT LIGHT SOURCE AND DISPLAY APPARATUS HAVING THE SAME 有权
标题翻译：具有点光源的背光单元和具有该光源的显示装置
公开(公告)号：US20110261587A1
公开(公告)日：2011-10-27
申请号：US12981670
申请日：2010-12-30
申请人： JooYoung KIM , Sung-Kyu SHIM , Kwang-Wook CHOI , Hyoung-Joo KIM
发明人： JooYoung KIM , Sung-Kyu SHIM , Kwang-Wook CHOI , Hyoung-Joo KIM
IPC分类号： F21V8/00
CPC分类号： G02B6/0068 , G02B6/0021 , G02B6/0073 , G02B6/0083 , G02B6/009 , G02B6/0091
摘要： A backlight unit includes; a plurality of point light sources, a light guide plate including lateral sides and main planes substantially perpendicular to the lateral sides, and a printed circuit board on which the point light sources are mounted. At least one side of the light guide plate includes a first plane, which does not correspond to the point light sources, and a light incident plane corresponding to the point light sources and having a predetermined inclination angle with respect to the first plane.
摘要翻译：背光单元包括：多个点光源，包括侧面和基本上垂直于侧面的主平面的导光板，以及安装有点光源的印刷电路板。导光板的至少一侧包括不对应于点光源的第一平面和对应于点光源的相对于第一平面具有预定倾斜角的光入射面。

6. 发明申请

US20060169950A1 Method for preparing blue-emitting barium magnesium aluminate (BAM) phosphor for backlight unit lamp, and blue-emitting BAM phosphor prepared by the method 失效
标题翻译：制备用于背光单元灯的蓝色发射钡铝酸镁（BAM）荧光体和通过该方法制备的蓝色发光BAM荧光体的方法
公开(公告)号：US20060169950A1
公开(公告)日：2006-08-03
申请号：US11319485
申请日：2005-12-29
申请人： Kwang-wook Choi , Chang-seok Ryoo , Do-hoon Kim , Ick-soon Kwak , Tae-hyun Kwon
发明人： Kwang-wook Choi , Chang-seok Ryoo , Do-hoon Kim , Ick-soon Kwak , Tae-hyun Kwon
IPC分类号： C09K11/77
CPC分类号： C09K11/7734 , C01F7/162 , C01P2002/52 , C01P2004/03 , C01P2004/80 , C01P2006/60 , C09K11/025 , Y10T428/2991 , Y10T428/2993
摘要： Provided are a method for preparing a blue-emitting BAM phosphor which includes: surface-treating phosphor particles with metal oxide nanoparticles, and a blue-emitting BAM phosphor prepared by the method. The blue-emitting BAM phosphor exhibits better dispersibility and flowability in coating slurry without undergoing a reduction in initial brightness, thereby providing less color variation at ends of a BLU lamp. The blue-emitting BAM phosphor can be directly applied in a currently available method of manufacturing a BLU lamp, and when mixed with existing red and green phosphors, can remarkably reduce color variation at ends of a lamp. Therefore, the quality of a BLU lamp for large-scale displays can be greatly improved.
摘要翻译：提供一种制备蓝色发光BAM荧光体的方法，其包括：用金属氧化物纳米颗粒表面处理荧光体颗粒和通过该方法制备的发蓝光的BAM荧光体。蓝色发光的BAM荧光体在涂料浆料中表现出更好的分散性和流动性，而不会降低初始亮度，从而在BLU灯的端部提供较少的颜色变化。蓝色发光BAM荧光体可以直接应用于目前制造BLU灯的方法，并且当与现有的红色和绿色荧光体混合时，可以显着地减少灯端部的颜色变化。因此，可大大提高用于大型显示器的BLU灯的质量。

7. 发明授权

US08508685B2 Backlight assembly and display apparatus having the same 有权
标题翻译：背光组件及其显示装置
公开(公告)号：US08508685B2
公开(公告)日：2013-08-13
申请号：US13094666
申请日：2011-04-26
申请人： Jaesang Lee , Kwang-Wook Choi
发明人： Jaesang Lee , Kwang-Wook Choi
IPC分类号： G02F1/1333
CPC分类号： G02F1/133608 , G02B6/0085 , G02B6/0091 , G02F1/133615
摘要： A backlight assembly includes a light source part, a light guide plate, a container, and a support member. The light source part has a light emitting surface to emit light, and the light guide plate has a light incident surface to guide light. The container includes a bottom portion and sidewalls to receive the light source part and the light guide plate. The support member pushes the light guide plate toward the bottom portion to more closely maintain the position of the light incident surface with respect to the light emitting surface. This helps to prevent misalignment between the light exist surface and the light incident surface, maintaining the quantity of light supplied to the light guide plate.
摘要翻译：背光组件包括光源部分，导光板，容器和支撑部件。光源部具有发光的发光面，导光板具有导光的光入射面。容器包括底部和用于接纳光源部分和导光板的侧壁。支撑构件朝向底部推动导光板以更紧密地保持光入射表面相对于发光表面的位置。这有助于防止光存在表面和光入射表面之间的未对准，从而保持供应到导光板的光量。

8. 发明授权

US08535488B2 Method and apparatus for purification of trichlorosilane 有权
标题翻译：纯化三氯硅烷的方法和装置
公开(公告)号：US08535488B2
公开(公告)日：2013-09-17
申请号：US13324869
申请日：2011-12-13
申请人： Chul-Hwan Choi , Jeong-Seok Lee , Kwang-Wook Choi , Joon-Ho Shin , Dong-Kyu Kim
发明人： Chul-Hwan Choi , Jeong-Seok Lee , Kwang-Wook Choi , Joon-Ho Shin , Dong-Kyu Kim
IPC分类号： B01D3/00 , C01B33/107
CPC分类号： C01B33/10778 , B01D3/143
摘要： There is provided a method for a purification of trichlorosilane, the method including: performing a pretreatment for separating a chlorosilane mixture from reaction products of a trichlorosilane production reaction; performing a first purification for separating the chlorosilane mixture into a first top stream and a first bottom stream; performing a second purification for separating the first top stream into a second top stream and a second bottom stream; and performing a third purification for separating the second bottom stream into a third top stream and a third bottom stream, wherein the performing of the third purification is carried out under pressure conditions higher than those of the performing of the second purification, and a heat exchange is generated between the second bottom stream and the third top stream.
摘要翻译：提供了三氯硅烷的纯化方法，该方法包括：进行氯三硅烷混合物与三氯硅烷生产反应的反应产物的分离的预处理; 执行用于将氯硅烷混合物分离成第一顶部流和第一底部流的第一纯化; 执行用于将第一顶部流分离成第二顶部流和第二底部流的第二纯化; 以及进行用于将所述第二底部流分离成第三顶部流和第三底部流的第三纯化，其中所述第三纯化的进行在高于进行所述第二纯化的压力条件下进行，并且进行热交换在第二底部流和第三顶部流之间产生。

9. 发明申请

US20130107161A1 LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：液晶显示器
公开(公告)号：US20130107161A1
公开(公告)日：2013-05-02
申请号：US13438426
申请日：2012-04-03
申请人： Kwang-Wook CHOI , Joo Woan CHO , Seong Sik CHOI
发明人： Kwang-Wook CHOI , Joo Woan CHO , Seong Sik CHOI
IPC分类号： G02F1/13357 , B23P11/00
CPC分类号： G02F1/133308 , G02B6/0091 , G02F2001/133314
摘要： Provided is a liquid crystal display, including: a liquid crystal display panel assembly including a display panel; a light assembly including a light source; a chassis to receive the light assembly; and a pressing plate including a first portion coupled in contact with a portion of the chassis, and a second portion to hold the light source between the pressing plate and the chassis.
摘要翻译：提供一种液晶显示器，包括：液晶显示面板组件，包括显示面板; 包括光源的灯组件; 一个底盘接收灯组件; 以及压板，其包括与所述底盘的一部分相接合的第一部分，以及将所述光源保持在所述按压板和所述底盘之间的第二部分。

10. 发明授权

US08425104B2 Backlight assembly and display apparatus having the same 失效
标题翻译：背光组件及其显示装置
公开(公告)号：US08425104B2
公开(公告)日：2013-04-23
申请号：US12782210
申请日：2010-05-18
申请人： Taek-Sun Shin , Seunghwan Chung , Seungin Baek , Jaejoong Kwon , Young-Min Park , Dong-Yeol Yeom , Kwang-Wook Choi , Rae-Young Kim
发明人： Taek-Sun Shin , Seunghwan Chung , Seungin Baek , Jaejoong Kwon , Young-Min Park , Dong-Yeol Yeom , Kwang-Wook Choi , Rae-Young Kim
IPC分类号： F21V7/04
CPC分类号： G02B6/0061 , G02B6/0031 , G02B6/0038 , G02B6/0068
摘要： A display apparatus includes; a plurality of light sources which emit a light, a display panel which displaying an image using the light, a light guide plate which guides the light emitted from the light sources to the display panel, and a plurality of reflection members that are spaced apart from each other and coupled with a first side of the light guide plate and a second side of the light guide plate facing the first side to reflect light traveling inside the light guide plate to the first and second sides, wherein the plurality of light sources include; a plurality of first light sources, each of the plurality of first light sources being arranged corresponding to an area between two adjacent reflection members of the plurality of reflection members on the first side and a plurality of second light sources each being arranged corresponding to an area between two reflection members on the second side.
摘要翻译：显示装置包括：发出光的多个光源，使用该光显示图像的显示面板，将从光源发射的光引导到显示面板的导光板，以及与该光源间隔开的多个反射构件并且与导光板的第一侧耦合，并且导光板的与第一侧相对的第二侧，以将在导光板内行进的光反射到第一和第二侧，其中多个光源包括：多个第一光源，多个第一光源中的每一个对应于第一侧上的多个反射部件的两个相邻的反射部件之间的区域，多个第二光源分别对应于一个区域在第二侧的两个反射构件之间。

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