公开(公告)号：US20140183733A1

公开(公告)日：2014-07-03

申请号：US14082339

申请日：2013-11-18

申请人： Yong Cheol CHU ,  Hyun Kyu LEE ,  Jung Ug KWAK ,  Seung Jin LEE ,  Sang Ho JEON ,  Yong Sik CHOI

发明人： Yong Cheol CHU ,  Hyun Kyu LEE ,  Jung Ug KWAK ,  Seung Jin LEE ,  Sang Ho JEON ,  Yong Sik CHOI

IPC分类号： B23K35/02 ,  H01L23/34 ,  H01L23/00

CPC分类号： B23K35/0244 ,  B23K35/282 ,  B23K35/286 ,  B23K35/30 ,  B23K35/3006 ,  B23K35/3013 ,  B23K35/302 ,  B23K35/3033 ,  B23K2101/36 ,  H01L23/49816 ,  H01L24/13 ,  H01L24/16 ,  H01L24/81 ,  H01L2224/0401 ,  H01L2224/05147 ,  H01L2224/05155 ,  H01L2224/05644 ,  H01L2224/13124 ,  H01L2224/13139 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/13561 ,  H01L2224/13582 ,  H01L2224/13611 ,  H01L2224/13655 ,  H01L2224/16 ,  H01L2224/16227 ,  H01L2224/81447 ,  H01L2924/3656 ,  H05K3/3478 ,  H05K2201/0218 ,  H05K2203/041 ,  H01L2924/12042 ,  H01L2924/00 ,  H01L2924/00014 ,  H01L2924/013 ,  H01L2924/014 ,  H01L2924/01047 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01012 ,  H01L2924/01013

摘要： Disclosed is a metal core solder ball having improved heat conductivity, including a metal core having a diameter of 40˜600 μm, a first plating layer formed on the outer surface of the metal core, and a second plating layer formed on the outer surface of the first plating layer.

摘要翻译： 公开了一种具有改善导热性的金属芯焊球，包括直径为40〜600μm的金属芯，形成在金属芯的外表面上的第一镀层和形成在金属芯的外表面上的第二镀层 第一镀层。

公开(公告)号：US07968000B2

公开(公告)日：2011-06-28

申请号：US12432437

申请日：2009-04-29

申请人： Young-Joo Choi ,  Bong-Kyun Kim ,  Byeong-Jin Lee ,  Jong-Hyun Choung ,  Sun-Young Hong ,  Nam-Seok Suh ,  Hong-Sick Park ,  Ky-Sub Kim ,  Seung-Yong Lee ,  Joon-Woo Lee ,  Young-Chul Park ,  Young-Jun Jin ,  Seung-Jae Yang ,  Hyun-Kyu Lee ,  Sang-Hoon Jang ,  Min-Ki Lim

发明人： Young-Joo Choi ,  Bong-Kyun Kim ,  Byeong-Jin Lee ,  Jong-Hyun Choung ,  Sun-Young Hong ,  Nam-Seok Suh ,  Hong-Sick Park ,  Ky-Sub Kim ,  Seung-Yong Lee ,  Joon-Woo Lee ,  Young-Chul Park ,  Young-Jun Jin ,  Seung-Jae Yang ,  Hyun-Kyu Lee ,  Sang-Hoon Jang ,  Min-Ki Lim

IPC分类号： C09K13/00 ,  C03C15/00

CPC分类号： H01L21/32134 ,  C09K13/06 ,  C23F1/18 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/66765

摘要： An etchant composition is provided. The etchant composition includes about 40 to about 65 wt % of phosphoric acid, about 2 to about 5 wt % of nitric acid, about 2 to about 20 wt % of acetic acid, about 0.1 to about 2 wt % of a compound containing phosphate, about 0.1 to about 2 wt % of a compound simultaneously containing an amino group and a carboxyl group, and a remaining weight percent of water for the total weight of the composition.

摘要翻译： 提供蚀刻剂组合物。 蚀刻剂组合物包括约40至约65重量％的磷酸，约2至约5重量％的硝酸，约2至约20重量％的乙酸，约0.1至约2重量％的含磷酸盐的化合物， 约0.1至约2重量％的同时含有氨基和羧基的化合物，以及组合物总重量的剩余重量百分数。

公开(公告)号：US07751012B2

公开(公告)日：2010-07-06

申请号：US11642590

申请日：2006-12-21

申请人： Do-Young Lee ,  Byoung-Ho Lim ,  Hyun-Kyu Lee ,  Do-Sung Kim ,  Byung-Koo Kang ,  Eui-Tae Kim

发明人： Do-Young Lee ,  Byoung-Ho Lim ,  Hyun-Kyu Lee ,  Do-Sung Kim ,  Byung-Koo Kang ,  Eui-Tae Kim

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/1362 ,  G02F1/136286 ,  G02F2201/40

摘要： An array substrate for an IPS mode LCD device includes a gate line in a first direction on a substrate and a data line in a second direction over the substrate; a metal and a common lines in the second direction on the substrate and includes a plurality of first and second protruding portions in the first direction, respectively; a TFT connected to the gate and data lines; an insulating layer over the metal and common lines; a common electrode over the insulating layer and including a first common portion in the second direction and a plurality of second common portions in the first direction; and a pixel electrode over the insulating layer and including a first pixel portion in the second direction and a plurality of second pixel portions in the first direction, wherein the plurality of second common and pixel portions are alternately arranged.

摘要翻译： 用于IPS模式LCD器件的阵列衬底包括在衬底上沿第一方向的栅极线和在衬底上的第二方向上的数据线; 金属和在基板上的第二方向上的公共线，并且分别在第一方向上包括多个第一和第二突出部分; 连接到门和数据线的TFT; 金属和公共线上的绝缘层; 绝缘层上的公共电极，并且包括在第二方向上的第一公共部分和在第一方向上的多个第二公共部分; 以及在所述绝缘层上方的像素电极，并且包括在所述第二方向上的第一像素部分和在所述第一方向上的多个第二像素部分，其中所述多个第二公共像素部分和像素部分交替排列。

公开(公告)号：US07652738B2

公开(公告)日：2010-01-26

申请号：US11643794

申请日：2006-12-22

申请人： Eui-Tae Kim ,  Byoung-Ho Lim ,  Hyun-Kyu Lee ,  Sang-Wook Park

发明人： Eui-Tae Kim ,  Byoung-Ho Lim ,  Hyun-Kyu Lee ,  Sang-Wook Park

IPC分类号： G02F1/1343 ,  G02F1/1333

CPC分类号： G02F1/13439 ,  G02F2001/134372 ,  G02F2001/13629

摘要： An array substrate for an in-plane switching mode liquid crystal display device includes a substrate, a gate line along a first direction on the substrate, a data line along a second direction and crossing the gate line to define a pixel region, a thin film transistor connected to the gate and data lines, a pixel electrode in the pixel region and connected to the thin film transistor, and a common electrode in the pixel region and arranged in an alternating pattern with the pixel electrode, wherein each of the pixel electrode and the common electrode includes a transparent conductive pattern, and one of the pixel electrode and the common electrode further includes an opaque conductive pattern having a more narrow width than the transparent conductive pattern.

摘要翻译： 面内切换模式液晶显示装置的阵列基板包括基板，沿着基板的第一方向的栅极线，沿着第二方向的数据线，与栅极线交叉以限定像素区域，薄膜 连接到栅极和数据线的晶体管，像素区域中的像素电极并连接到薄膜晶体管，以及像素区域中的公共电极，并且与像素电极交替排列，其中每个像素电极和 公共电极包括透明导电图案，并且像素电极和公共电极中的一个还包括具有比透明导电图案更窄的宽度的不透明导电图案。

公开(公告)号：US07625770B2

公开(公告)日：2009-12-01

申请号：US12320131

申请日：2009-01-16

申请人： Hyun Kyu Lee ,  See Hwa Jeong ,  Seung Chan Choi

发明人： Hyun Kyu Lee ,  See Hwa Jeong ,  Seung Chan Choi

IPC分类号： H01L21/00

CPC分类号： G02F1/134363

摘要： A liquid crystal display and a fabricating method thereof for improving an aperture ratio are disclosed. A liquid crystal display (LCD) according to the present invention includes a gate line, a data line and a common line on the thin film transistor array substrate, the gate line crossing the data line to define a pixel region; a thin film transistor near the crossing of the gate line and the data line; a common electrode connected to the common line in the pixel region; and a pixel electrode connected to the thin film transistor in the pixel area for forming an in-plane electric field in association with the common electrode during an operation of the LCD, wherein an edge of the pixel electrode overlaps the common line with at least one insulating layer therebetween, and an edge of the common electrode overlaps the pixel electrode with said at least one insulating layer therebetween.

摘要翻译： 公开了一种用于提高开口率的液晶显示器及其制造方法。 根据本发明的液晶显示器（LCD）包括在薄膜晶体管阵列基板上的栅极线，数据线和公共线，栅极线与数据线交叉以限定像素区域; 靠近栅极线和数据线交叉的薄膜晶体管; 连接到像素区域中的公共线的公共电极; 以及像素电极，连接到所述像素区域中的所述薄膜晶体管，用于在所述LCD的操作期间与所述公共电极相关联地形成平面内电场，其中所述像素电极的边缘与所述公共线重叠至少一个 绝缘层之间，并且所述公共电极的边缘与所述至少一个绝缘层与所述像素电极重叠。

公开(公告)号：US20090137077A1

公开(公告)日：2009-05-28

申请号：US12320131

申请日：2009-01-16

申请人： Hyun Kyu Lee ,  See Hwa Jeong ,  Seung Chan Choi

发明人： Hyun Kyu Lee ,  See Hwa Jeong ,  Seung Chan Choi

IPC分类号： H01L21/02

CPC分类号： G02F1/134363

摘要： A liquid crystal display and a fabricating method thereof for improving an aperture ratio are disclosed. A liquid crystal display (LCD) according to the present invention includes a gate line, a data line and a common line on the thin film transistor array substrate, the gate line crossing the data line to define a pixel region; a thin film transistor near the crossing of the gate line and the data line; a common electrode connected to the common line in the pixel region; and a pixel electrode connected to the thin film transistor in the pixel area for forming an in-plane electric field in association with the common electrode during an operation of the LCD, wherein an edge of the pixel electrode overlaps the common line with at least one insulating layer therebetween, and an edge of the common electrode overlaps the pixel electrode with said at least one insulating layer therebetween.

公开(公告)号：US20090073374A1

公开(公告)日：2009-03-19

申请号：US12269247

申请日：2008-11-12

申请人： Hyun Kyu Lee ,  Seung Chan Choi

发明人： Hyun Kyu Lee ,  Seung Chan Choi

IPC分类号： G02F1/1333

CPC分类号： G02F1/134363 ,  G02F1/133753 ,  G02F1/1396 ,  G02F2001/133757 ,  G02F2001/134381

摘要： A liquid crystal display and a method for fabricating the same are disclosed, which can yield maximum liquid crystal efficiency from all areas within the pixels by orienting the liquid crystals in a manner that the liquid crystals are twisted by 90° in an area above the electrodes and twisted by 180° in an area in-between the electrodes. The liquid crystal display device includes, a pixel electrode insulated from a counter electrode having a plurality of slits on a first substrate, a second substrate facing into and adhered to the first substrate and having a liquid crystal layer formed therebetween, and an orientation layer formed on each inner surface of the first substrate and the second substrate, wherein one orientation layer is oriented to be twisted by 90° from above the pixel electrode and the other orientation layer is oriented to be twisted by 180° from above the slit.

摘要翻译： 公开了一种液晶显示器及其制造方法，其可以通过以液晶在电极上方的区域扭转90°的方式定向液晶来产生像素内的所有区域的最大液晶效率 并在电极之间的区域中扭转180°。 液晶显示装置包括：与在第一基板上具有多个狭缝的对置电极绝缘的像素电极，与第一基板对置并粘合到第一基板上并具有形成在其间的液晶层的第二基板和形成的取向层 在第一基板和第二基板的每个内表面上，其中一个取向层被定向成从像素电极的上方扭转90°，另一个取向层被定向成从狭缝上方扭转180°。

公开(公告)号：US07495733B2

公开(公告)日：2009-02-24

申请号：US11117291

申请日：2005-04-29

申请人： Hyun Kyu Lee ,  See Hwa Jeong ,  Seung Chan Choi

发明人： Hyun Kyu Lee ,  See Hwa Jeong ,  Seung Chan Choi

IPC分类号： G02F1/136 ,  G02F1/1343

CPC分类号： G02F1/134363

摘要： A liquid crystal display and a fabricating method thereof for improving an aperture ratio are disclosed. A liquid crystal display (LCD) according to the present invention includes a gate line, a data line and a common line on the thin film transistor array substrate, the gate line crossing the data line to define a pixel region; a thin film transistor near the crossing of the gate line and the data line; a common electrode connected to the common line in the pixel region; and a pixel electrode connected to the thin film transistor in the pixel area for forming an in-plane electric field in association with the common electrode during an operation of the LCD, wherein an edge of the pixel electrode overlaps the common line with at least one insulating layer there between, and an edge of the common electrode overlaps the pixel electrode with said at least one insulating layer therebetween.

摘要翻译： 公开了一种用于提高开口率的液晶显示器及其制造方法。 根据本发明的液晶显示器（LCD）包括在薄膜晶体管阵列基板上的栅极线，数据线和公共线，栅极线与数据线交叉以限定像素区域; 靠近栅极线和数据线交叉的薄膜晶体管; 连接到像素区域中的公共线的公共电极; 以及像素电极，连接到所述像素区域中的所述薄膜晶体管，用于在所述LCD的操作期间与所述公共电极相关联地形成平面内电场，其中所述像素电极的边缘与所述公共线重叠至少一个 绝缘层之间，并且所述公共电极的边缘与所述至少一个绝缘层在所述像素电极之间重叠。

公开(公告)号：US07132846B2

公开(公告)日：2006-11-07

申请号：US10665576

申请日：2003-09-22

申请人： Jong Dam Kim ,  Hyun Kyu Lee ,  Yong Jin Cho ,  See Hwa Jeong

发明人： Jong Dam Kim ,  Hyun Kyu Lee ,  Yong Jin Cho ,  See Hwa Jeong

IPC分类号： G01R31/00

CPC分类号： G09G3/006

摘要： A method and apparatus are provided for inspecting an electrical defectiveness of a liquid crystal display substrate. The method includes shorting ESD protection devices with a conductive shorting bar to form a current path on each of signal wirings of the substrate, supplying a current to the signal wirings, and determining a defectiveness of the signal wirings depending on the current flowing on the signal wirings.

摘要翻译： 提供了一种用于检查液晶显示基板的电气缺陷性的方法和装置。 该方法包括用导电短路棒短路ESD保护装置，以在基板的每个信号布线上形成电流路径，向信号布线提供电流，以及根据在信号上流动的电流来确定信号布线的缺陷 布线。

公开(公告)号：US20060186527A1

公开(公告)日：2006-08-24

申请号：US11367363

申请日：2006-03-06

申请人： Hyun-Kyu Lee ,  Yong-In Park

发明人： Hyun-Kyu Lee ,  Yong-In Park

IPC分类号： H01L23/48

CPC分类号： H01L27/1266 ,  G02F1/133305 ,  H01L27/1214 ,  H01L27/1218 ,  H01L29/78603

摘要： An array substrate for a liquid crystal display device includes a flexible substrate, a buffer layer on the flexible substrate, a thin film transistor including a gate electrode, a source electrode and a drain electrode on the buffer layer, and a pixel electrode on the thin film transistor.