公开(公告)号：US07206042B2

公开(公告)日：2007-04-17

申请号：US10795515

申请日：2004-03-09

申请人： Yong-Ho Yang ,  Dong-Ho Lee

发明人： Yong-Ho Yang ,  Dong-Ho Lee

IPC分类号： G02F1/1335 ,  G09G3/35

CPC分类号： G02F1/133514 ,  G02F1/133555 ,  G02F2001/133357

摘要： The LCD apparatus having a color filter substrate including a first area and a second area adjacent to the first area. The color filter substrate includes a plurality of color pixels having different colors with respect to each other. The color pixels have an element formed thereon to partially expose the substrate. A transmission electrode is formed on the color filter and on the substrate exposed through the element. At least two color pixels of the color pixels have different sizes from each other. Thus, the LCD apparatus has improved display properties.

摘要翻译： 所述LCD装置具有滤色器基板，所述滤色器基板包括与所述第一区域相邻的第一区域和第二区域。 滤色器基板包括彼此不同颜色的多个彩色像素。 彩色像素具有形成在其上以部分地暴露衬底的元件。 传输电极形成在滤色器上和通过元件曝光的基板上。 彩色像素的至少两个彩色像素具有彼此不同的尺寸。 因此，LCD装置具有改进的显示特性。

公开(公告)号：US20060050205A1

公开(公告)日：2006-03-09

申请号：US10526689

申请日：2003-08-26

申请人： Yong-Ho Yang ,  Dong-Ho Lee ,  Soong-Yong Joo

发明人： Yong-Ho Yang ,  Dong-Ho Lee ,  Soong-Yong Joo

IPC分类号： G02F1/1335

CPC分类号： G02F1/1362 ,  G02F1/133514 ,  G02F1/136286 ,  G02F2001/133388 ,  G09G3/3648 ,  G09G2310/0232

摘要： LCD device includes two substrates, a first and second color filters, two liquid crystal layers. The first color filters are formed on portions of the second substrate corresponding to border area The second color filters are formed on portions of the second substrate corresponding to the display area except the border area. A first liquid crystal layer between the first and the second substrate is comprised in border area, and a zero electric field is formed on the first liquid crystal layer so as to completely transmit light incident into the first liquid crystal layer therethrough. A borderline having various colors can be displayed by forming various patterns of color filters having various colors on portions of the second substrate corresponding to the border area under normally white mode, thereby producing picture frame effect while images are displayed on the screen.

公开(公告)号：US20060033868A1

公开(公告)日：2006-02-16

申请号：US11083476

申请日：2005-03-18

申请人： Yong-ho Yang ,  Jun-ho Song

发明人： Yong-ho Yang ,  Jun-ho Song

IPC分类号： G02F1/1335

CPC分类号： G02F1/13458 ,  G02F1/133555 ,  G02F1/136227

摘要： A manufacturing method of a transflective LCD comprising forming a multiple layer on a substrate by depositing transparent electrode layer and a gate metal layer sequentially, forming a gate line, a gate electrode, a gate pad forming part and a data pad forming part by patterning the multiple layer, forming a gate insulating layer, forming a semiconductor layer, forming a data line, a source electrode and a drain electrode, forming a passivation layer and an organic insulating layer and forming a gate pad and a data pad by providing contact holes exposing the transparent electrode layer on the gate pad forming part and the data pad forming part, respectively. Accordingly, it is an aspect of the present invention to provide a manufacturing method of a transflective LCD using less masks and a transflective LCD thereof.

公开(公告)号：US08916877B2

公开(公告)日：2014-12-23

申请号：US13591913

申请日：2012-08-22

申请人： Yong-Ho Yang ,  Seung-Gyu Tae

发明人： Yong-Ho Yang ,  Seung-Gyu Tae

IPC分类号： H01L29/786 ,  H01L27/32

CPC分类号： H01L29/78648 ,  H01L27/3262

摘要： A thin film transistor (TFT) comprises: an active layer formed on a substrate; a gate insulating layer formed on the active layer; a gate electrode including a first gate region and a second gate region formed on portions of the gate insulating layer and spaced apart with a separation region interposed therebetween; an interlayer insulating layer formed on the gate insulating layer and the gate electrode, and having an opening formed to expose portions of the gate insulating layer and the gate electrode around the separation region; a gate connection electrode formed on the interlayer insulating layer and connected to the first gate region and the second gate region through the opening; and source and drain electrodes formed on the interlayer insulating layer. The TFT and the OLED display device have excellent driving margin without a spatial loss.

摘要翻译： 薄膜晶体管（TFT）包括：形成在基板上的有源层; 形成在所述有源层上的栅极绝缘层; 栅极电极，其包括形成在所述栅极绝缘层的部分上并且间隔开的分隔区域的第一栅极区域和第二栅极区域; 形成在所述栅极绝缘层和所述栅电极上的层间绝缘层，并且具有形成为使所述栅极绝缘层和所述栅电极周围的所述分离区域的部分露出的开口; 栅极连接电极，其形成在所述层间绝缘层上，并且通过所述开口连接到所述第一栅极区域和所述第二栅极区域; 以及形成在层间绝缘层上的源极和漏极。 TFT和OLED显示装置具有优异的驱动边缘，而没有空间损失。

公开(公告)号：US20130126873A1

公开(公告)日：2013-05-23

申请号：US13591913

申请日：2012-08-22

申请人： Yong-Ho Yang ,  Seung-Gyu Tae

发明人： Yong-Ho Yang ,  Seung-Gyu Tae

IPC分类号： H01L29/786 ,  H01L21/336 ,  H01L51/52

CPC分类号： H01L29/78648 ,  H01L27/3262

摘要： A thin film transistor (TFT) comprises; an active layer formed on a substrate; a gate insulating layer formed on the active layer; a gate electrode including a first gate region and a second gate region, formed on portions of the gate insulating layer and spaced apart with a separation region interposed therebetween; an interlayer insulating layer formed on the gate insulating layer and the gate electrode, and having an opening formed to expose portions of the gate insulating layer and the gate electrode around the separation region; a gate connection electrode formed on the interlayer insulating layer and connected to the first gate region and the second gate region through the opening; and source and drain electrodes formed on the interlayer insulating layer. The TFT and the OLED display device have excellent driving margin without a spatial loss.

摘要翻译： 一种薄膜晶体管（TFT）包括： 形成在基板上的有源层; 形成在所述有源层上的栅极绝缘层; 形成在所述栅极绝缘层的一部分上且隔开间隔开的分离区域的包括第一栅极区域和第二栅极区域的栅电极; 形成在所述栅极绝缘层和所述栅电极上的层间绝缘层，并且具有形成为使所述栅极绝缘层和所述栅电极周围的所述分离区域的部分露出的开口; 栅极连接电极，其形成在所述层间绝缘层上，并且通过所述开口连接到所述第一栅极区域和所述第二栅极区域; 以及形成在层间绝缘层上的源极和漏极。 TFT和OLED显示装置具有优异的驱动边缘，而没有空间损失。

公开(公告)号：US08334960B2

公开(公告)日：2012-12-18

申请号：US11654220

申请日：2007-01-16

申请人： Yong-Ho Yang ,  Joo-Sun Yoon ,  Ki-Hun Jeong

发明人： Yong-Ho Yang ,  Joo-Sun Yoon ,  Ki-Hun Jeong

IPC分类号： G02F1/1345

CPC分类号： G02F1/136286 ,  G02F1/1368 ,  G09G3/3677 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2300/0809 ,  G09G2310/0281 ,  H01L33/52

摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a substrate, a plurality of pixels arranged in a matrix on the substrate where each pixel includes a switching element, a plurality of gate lines that are connected to the switching elements and extend in a row direction, and a gate driver that is connected to the gate lines and is formed on the substrate as an integrated circuit. In the liquid crystal display, the gate driver includes a first region and a second region that is not aligned with the first region.

摘要翻译： 根据本发明的示例性实施例的液晶显示器包括基板，在基板上排列成矩阵的多个像素，每个像素包括开关元件，多个栅极线连接到开关元件并延伸 以及栅极驱动器，其连接到栅极线并形成在基板上作为集成电路。 在液晶显示器中，栅极驱动器包括不与第一区域对准的第一区域和第二区域。

公开(公告)号：US08149365B2

公开(公告)日：2012-04-03

申请号：US12612974

申请日：2009-11-05

申请人： Bong-Ju Kim ,  Joo-Sun Yoon ,  Yong-Ho Yang ,  Seung-Gyu Tae ,  Jin-Suk Park ,  Hyun-Young Kim ,  Ji-Hye Moon

发明人： Bong-Ju Kim ,  Joo-Sun Yoon ,  Yong-Ho Yang ,  Seung-Gyu Tae ,  Jin-Suk Park ,  Hyun-Young Kim ,  Ji-Hye Moon

IPC分类号： G02F1/1333

CPC分类号： G02F1/13454 ,  G02F2001/133388 ,  G02F2202/42

摘要： A liquid crystal display apparatus includes a lower substrate, an upper substrate and a liquid crystal layer interposed between the lower substrate and the upper substrate. The lower substrate includes a display part for displaying image and a driving part for providing the display part with a driving signal. The upper substrate includes a common electrode and an insulating member that electrically insulates the common electrode from the driving part. The insulating member has a lower dielectric constant than the liquid crystal layer. Thus, a parasitic capacitance between the driving part and the common electrode is reduced to prevent malfunction of the driving part, and a display quality is enhanced.

摘要翻译： 液晶显示装置包括下基板，上基板和插入在下基板和上基板之间的液晶层。 下基板包括用于显示图像的显示部分和用于向显示部分提供驱动信号的驱动部分。 上基板包括公共电极和使公共电极与驱动部分电绝缘的绝缘构件。 绝缘部件的介电常数比液晶层低。 因此，减小驱动部和公共电极之间的寄生电容，以防止驱动部的故障，提高显示质量。

公开(公告)号：US08125601B2

公开(公告)日：2012-02-28

申请号：US10732380

申请日：2003-12-10

申请人： Bong-Ju Kim ,  Joo-Sun Yoon ,  Yong-Ho Yang ,  Seung-Gyu Tae ,  Jin-Suk Park ,  Hyun-Young Kim ,  Ji-Hye Moon

发明人： Bong-Ju Kim ,  Joo-Sun Yoon ,  Yong-Ho Yang ,  Seung-Gyu Tae ,  Jin-Suk Park ,  Hyun-Young Kim ,  Ji-Hye Moon

IPC分类号： G02F1/1333

CPC分类号： G02F1/13454 ,  G02F2001/133388 ,  G02F2202/42

摘要： A liquid crystal display apparatus includes a lower substrate, an upper substrate and a liquid crystal layer interposed between the lower substrate and the upper substrate. The lower substrate includes a display part for displaying image and a driving part for providing the display part with a driving signal. The upper substrate includes a common electrode and an insulating member that electrically insulates the common electrode from the driving part. The insulating member has a lower dielectric constant than the liquid crystal layer. Thus, a parasitic capacitance between the driving part and the common electrode is reduced to prevent malfunction of the driving part, and a display quality is enhanced.

公开(公告)号：US07929102B2

公开(公告)日：2011-04-19

申请号：US12432138

申请日：2009-04-29

申请人： Yong-ho Yang ,  Jun-ho Song

发明人： Yong-ho Yang ,  Jun-ho Song

IPC分类号： G02F1/1345 ,  G02F1/1343 ,  G02F1/1335

CPC分类号： G02F1/13458 ,  G02F1/133555 ,  G02F1/136227

摘要： A manufacturing method of a transflective LCD comprising forming a multiple layer on a substrate by depositing transparent electrode layer and a gate metal layer sequentially, forming a gate line, a gate electrode, a gate pad forming part and a data pad forming part by patterning the multiple layer, forming a gate insulating layer, forming a semiconductor layer, forming a data line, a source electrode and a drain electrode, forming a passivation layer and an organic insulating layer and forming a gate pad and a data pad by providing contact holes exposing the transparent electrode layer on the gate pad forming part and the data pad forming part, respectively.Accordingly, it is an aspect of the present invention to provide a manufacturing method of a transflective LCD using less masks and a transflective LCD thereof.

摘要翻译： 一种透反射LCD的制造方法，包括通过依次沉积透明电极层和栅极金属层在衬底上形成多层来形成栅极线，栅电极，栅极焊盘形成部分和数据焊盘形成部分，通过图案化 形成栅绝缘层，形成半导体层，形成数据线，源电极和漏电极，形成钝化层和有机绝缘层，并通过提供接触孔暴露出形成栅极焊盘和数据焊盘 栅极焊盘形成部分上的透明电极层和数据焊盘形成部分。 因此，本发明的一个方面是提供一种使用较少掩模的透反射LCD及其半透半反镜式LCD的制造方法。

公开(公告)号：US20090273736A1

公开(公告)日：2009-11-05

申请号：US12504910

申请日：2009-07-17

申请人： Yong-Ho YANG

发明人： Yong-Ho YANG

IPC分类号： G02F1/1335

CPC分类号： G02F1/133553

摘要： A liquid crystal display device includes a first substrate, a second substrate and a liquid crystal interposed between said first and second substrates. The first substrate includes a plurality of thin film transistors, an organic insulating layer, said organic insulating layer including a contact hole exposing an output of each of said thin film transistors, a plurality of first electrodes disposed on said organic insulating layer and each connected with said output, and a viewing-angle varying section between the first electrodes, the viewing-angle varying section including a curved surface of a half-cylindrical shape and protruding from the organic insulating layer. The viewing-angle varying section has a symmetrical shape, and the portions of said first electrode disposed at each side of said viewing-angle varying section asymmetrically extend onto the curved surface of said viewing-angle varying section, to thereby change the reflection factor depending on an observation angle.

摘要翻译： 液晶显示装置包括第一基板，第二基板和介于所述第一和第二基板之间的液晶。 第一基板包括多个薄膜晶体管，有机绝缘层，所述有机绝缘层包括暴露每个所述薄膜晶体管的输出的接触孔;多个第一电极，设置在所述有机绝缘层上，并且各自与 所述输出和所述第一电极之间的视角变化部分，所述视角变化部分包括半圆柱形的弯曲表面并从所述有机绝缘层突出。 视角变化部分具有对称的形状，并且设置在所述视角变化部分的每一侧的所述第一电极的部分不对称地延伸到所述视角变化部分的弯曲表面上，从而改变反射因数依赖 在观察角度。