公开(公告)号：US07719655B2

公开(公告)日：2010-05-18

申请号：US11855417

申请日：2007-09-14

申请人： Yong-Ho Yang ,  Kyo-Seop Choo ,  Jin-Suk Park

发明人： Yong-Ho Yang ,  Kyo-Seop Choo ,  Jin-Suk Park

IPC分类号： G02F1/1339 ,  G02F1/1335

CPC分类号： G02F1/13394 ,  G02F1/133512 ,  G02F1/136213 ,  G02F1/136227

摘要： The invention includes a liquid crystal display panel including spacers and a method of making this panel. The spacers, which are positioned in the liquid crystal-filled gap between a first substrate and a second substrate, provide support to the substrates and prevent the substrate from bending when the device is used as a touch screen panel. By preventing the bending of the device, the spacers help prevent the undesirable ripple effect suffered by liquid crystal devices. In order to minimize the amount of light blocked by the spacers, the spacers are formed in a region where light is substantially intercepted anyway, such as in a contact hole. A black matrix layer is formed on the spacers. The spacers may be distributed unevenly between the substrates, depending on how much force each of the spacers will have to absorb in each area of the panel.

摘要翻译： 本发明包括一种包括间隔物的液晶显示面板及其制造方法。 位于第一基板和第二基板之间的液晶填充间隙中的间隔件为基板提供支撑，并且当该装置用作触摸屏面板时防止基板弯曲。 通过防止装置的弯曲，间隔件有助于防止液晶装置所不希望的波纹效应。 为了最小化由间隔物阻挡的光量，隔离物形成在光线基本上被拦截的区域中，例如在接触孔中。 在衬垫上形成黑色矩阵层。 间隔物可以不均匀地分布在基板之间，这取决于每个间隔件将在面板的每个区域中必须吸收多少力。

公开(公告)号：US07289188B2

公开(公告)日：2007-10-30

申请号：US11675902

申请日：2007-02-16

申请人： Yong-Ho Yang ,  Joo-Sun Yoon ,  Kyo-Seop Choo ,  Jin-Suk Park

发明人： Yong-Ho Yang ,  Joo-Sun Yoon ,  Kyo-Seop Choo ,  Jin-Suk Park

IPC分类号： G02F1/13

CPC分类号： H01L27/124 ,  G02F1/136259 ,  G02F2001/136268

摘要： In an array substrate and an LCD apparatus having the same, the array substrate includes a signal line, a first insulating layer formed on the signal line, and a pixel electrode formed on the first insulating layer and overlapped with the signal line. The pixel electrode is electrically connected with the signal line so as to discharge a signal through the signal line. A second insulating layer is disposed between the pixel electrode and the first insulating layer, and includes an opening formed in an overlapped area of the pixel electrode and the signal line so as to partially expose the first insulating layer. Thus, the LCD apparatus may have an enhanced display quality.

公开(公告)号：US07286204B2

公开(公告)日：2007-10-23

申请号：US10785239

申请日：2004-02-23

申请人： Yong-Ho Yang ,  Kyo-Seop Choo ,  Jin-Suk Park

发明人： Yong-Ho Yang ,  Kyo-Seop Choo ,  Jin-Suk Park

IPC分类号： G02F1/1339 ,  G02F1/1335

CPC分类号： G02F1/13394 ,  G02F1/133512 ,  G02F1/136213 ,  G02F1/136227

摘要： The invention includes a liquid crystal display panel including spacers and a method of making this panel. The spacers, which are positioned in the liquid crystal-filled gap between a first substrate and a second substrate, provide support to the substrates and prevent the substrate from bending when the device is used as a touch screen panel. By preventing the bending of the device, the spacers help prevent the undesirable ripple effect suffered by liquid crystal devices. In order to minimize the amount of light blocked by the spacers, the spacers are formed in a region where light is substantially intercepted anyway, such as in a contact hole. A black matrix layer is formed on the spacers. The spacers may be distributed unevenly between the substrates, depending on how much force each of the spacers will have to absorb in each area of the panel.

摘要翻译： 本发明包括一种包括间隔物的液晶显示面板及其制造方法。 位于第一基板和第二基板之间的液晶填充间隙中的间隔件为基板提供支撑，并且当该装置用作触摸屏面板时防止基板弯曲。 通过防止装置的弯曲，间隔件有助于防止液晶装置所不希望的波纹效应。 为了最小化由间隔物阻挡的光量，隔离物形成在光线基本上被拦截的区域中，例如在接触孔中。 在衬垫上形成黑色矩阵层。 间隔物可以不均匀地分布在基板之间，这取决于每个间隔件将在面板的每个区域中必须吸收多少力。

公开(公告)号：US20050146661A1

公开(公告)日：2005-07-07

申请号：US11031122

申请日：2005-01-05

申请人： Jun-Ho Song ,  Yong-Ho Yang ,  Ji-Hye Moon ,  Jin-Suk Park ,  Kyo-Seop Choo

发明人： Jun-Ho Song ,  Yong-Ho Yang ,  Ji-Hye Moon ,  Jin-Suk Park ,  Kyo-Seop Choo

IPC分类号： G02F1/1339 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1368

CPC分类号： G02F1/133784 ,  G02F1/13394

摘要： To improve reliability of a liquid crystal display apparatus using an upper substrate,. the upper substrate to be combined with a lower substrate includes a transparent electrode and a first spacer. The lower substrate includes a display region and a driving region surrounding the display region to provide a drive signal to the display region. A liquid crystal layer is interposed between the upper substrate and the lower substrate. The first spacer is formed on the transparent electrode corresponding to the driving region to protect the driving region. The first spacer is disposed such that a rubbing having a rubbing direction of the upper substrate does not end at the first spacer. Thus, a corner white phenomenon that is caused by impurities stacked at a side portion of the first spacer may be reduced.

摘要翻译： 为了提高使用上基板的液晶显示装置的可靠性。 要与下基板组合的上基板包括透明电极和第一间隔件。 下基板包括显示区域和围绕显示区域的驱动区域，以向显示区域提供驱动信号。 液晶层插入在上基板和下基板之间。 第一间隔件形成在对应于驱动区域的透明电极上，以保护驱动区域。 第一间隔件设置成使得具有上基板的摩擦方向的摩擦不会在第一间隔件处结束。 因此，可以减少由堆叠在第一间隔物的侧部的杂质引起的角落白色现象。

公开(公告)号：US20050068484A1

公开(公告)日：2005-03-31

申请号：US10819758

申请日：2004-04-06

申请人： Kyo-Seop Choo ,  Yong-Ho Yang ,  Jin-Suk Park ,  Ji-Hye Moon

发明人： Kyo-Seop Choo ,  Yong-Ho Yang ,  Jin-Suk Park ,  Ji-Hye Moon

IPC分类号： G02F1/1368 ,  G02F1/133 ,  G02F1/1333 ,  G02F1/1343

CPC分类号： G02F1/134336 ,  G02F2001/133388

摘要： An LCD apparatus includes first and second substrates, and a liquid crystal layer. The first substrate includes a main region having switching device and first electrodes, and a sub region having a second electrode. The switching device applies a data signal to the first electrodes in response to a gate signal applied to the second electrodes. The sub region is disposed at a circumference of the main region. The second substrate includes a third electrode that faces the first and second electrodes. A reference signal that has a different magnitude from the gate signal is applied to the third electrode. The liquid crystal layer is interposed between the first and second substrates. According to an embodiment of the present invention, a bright line surrounds main region through which images are displayed. Thus, the bright line brings out the images. That is, the images are better defined.

摘要翻译： 液晶显示装置包括第一和第二基板以及液晶层。 第一基板包括具有开关装置和第一电极的主区域和具有第二电极的子区域。 响应于施加到第二电极的栅极信号，开关器件将数据信号施加到第一电极。 子区域设置在主区域的圆周上。 第二基板包括面向第一和第二电极的第三电极。 与栅极信号具有不同大小的参考信号被施加到第三电极。 液晶层介于第一和第二基板之间。 根据本发明的实施例，亮线围绕显示图像的主区域。 因此，亮线带出图像。 也就是说，图像被更好地定义。

公开(公告)号：US07746441B2

公开(公告)日：2010-06-29

申请号：US11031122

申请日：2005-01-05

申请人： Jun-Ho Song ,  Yong-Ho Yang ,  Ji-Hye Moon ,  Jin-Suk Park ,  Kyo-Seop Choo

发明人： Jun-Ho Song ,  Yong-Ho Yang ,  Ji-Hye Moon ,  Jin-Suk Park ,  Kyo-Seop Choo

IPC分类号： G02F1/1339

CPC分类号： G02F1/133784 ,  G02F1/13394

摘要： To improve reliability of a liquid crystal display apparatus using an upper substrate, the upper substrate to be combined with a lower substrate includes a transparent electrode and a first spacer. The lower substrate includes a display region and a driving region surrounding the display region to provide a drive signal to the display region. A liquid crystal layer is interposed between the upper substrate and the lower substrate. The first spacer is formed on the transparent electrode corresponding to the driving region to protect the driving region. The first spacer is disposed such that a rubbing having a rubbing direction of the upper substrate does not end at the first spacer. Thus, a corner white phenomenon that is caused by impurities stacked at a side portion of the first spacer may be reduced.

摘要翻译： 为了提高使用上基板的液晶显示装置的可靠性，与下基板结合的上基板包括透明电极和第一间隔件。 下基板包括显示区域和围绕显示区域的驱动区域，以向显示区域提供驱动信号。 液晶层插入在上基板和下基板之间。 第一间隔件形成在对应于驱动区域的透明电极上，以保护驱动区域。 第一间隔件设置成使得具有上基板的摩擦方向的摩擦不会在第一间隔件处结束。 因此，可以减少由堆叠在第一间隔物的侧部的杂质引起的角落白色现象。

公开(公告)号：US20070171342A1

公开(公告)日：2007-07-26

申请号：US11693920

申请日：2007-03-30

申请人： Yong-Ho Yang ,  Kyo-Seop Choo ,  Ji-Hye Moon ,  Jin-Suk Park

发明人： Yong-Ho Yang ,  Kyo-Seop Choo ,  Ji-Hye Moon ,  Jin-Suk Park

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133371 ,  G02F1/136227 ,  G02F2001/136218

摘要： An array substrate includes a transparent substrate, an organic insulation layer, a pixel electrode, a reflective layer, a light blocking pattern and a switching part. The transparent substrate includes a reflective window that reflects an ambient light and a transmissive window that transmits an artificial light. The organic insulation layer disposed over the transparent substrate becomes thinner gradually at a boundary between the transmissive window and the reflective window. The pixel electrode is formed in the transmissive region. The reflective layer is disposed over the organic insulation layer of the reflective window. The light blocking pattern is disposed at the boundary between the transmissive and reflective windows to prevent a light leakage. The switching part is electrically connected to the pixel electrode to apply an image signal to the pixel electrode. Therefore, a light leakage occurring at boundary is prevented by the light blocking pattern.

摘要翻译： 阵列基板包括透明基板，有机绝缘层，像素电极，反射层，遮光图案和开关部。 透明基板包括反射环境光的反射窗和透射人造光的透射窗。 设置在透明基板上的有机绝缘层在透射窗和反射窗之间的边界处逐渐变薄。 像素电极形成在透射区域中。 反射层设置在反射窗的有机绝缘层上。 遮光图案设置在透射和反射窗口之间的边界处，以防止光泄漏。 开关部分电连接到像素电极以将图像信号施加到像素电极。 因此，通过遮光图案防止在边界处发生的光泄漏。

公开(公告)号：US07515230B2

公开(公告)日：2009-04-07

申请号：US11693920

申请日：2007-03-30

申请人： Yong-Ho Yang ,  Kyo-Seop Choo ,  Ji-Hye Moon ,  Jin-Suk Park

发明人： Yong-Ho Yang ,  Kyo-Seop Choo ,  Ji-Hye Moon ,  Jin-Suk Park

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133371 ,  G02F1/136227 ,  G02F2001/136218

摘要： An array substrate includes a transparent substrate, an organic insulation layer, a pixel electrode, a reflective layer, a light blocking pattern and a switching part. The transparent substrate includes a reflective window that reflects an ambient light and a transmissive window that transmits an artificial light. The organic insulation layer disposed over the transparent substrate becomes thinner gradually at a boundary between the transmissive window and the reflective window. The pixel electrode is formed in the transmissive region. The reflective layer is disposed over the organic insulation layer of the reflective window. The light blocking pattern is disposed at the boundary between the transmissive and reflective windows to prevent a light leakage. The switching part is electrically connected to the pixel electrode to apply an image signal to the pixel electrode. Therefore, a light leakage occurring at boundary is prevented by the light blocking pattern.

摘要翻译： 阵列基板包括透明基板，有机绝缘层，像素电极，反射层，遮光图案和开关部。 透明基板包括反射环境光的反射窗和透射人造光的透射窗。 设置在透明基板上的有机绝缘层在透射窗和反射窗之间的边界处逐渐变薄。 像素电极形成在透射区域中。 反射层设置在反射窗的有机绝缘层上。 遮光图案设置在透射和反射窗口之间的边界处，以防止光泄漏。 开关部分电连接到像素电极以将图像信号施加到像素电极。 因此，通过遮光图案防止在边界处发生的光泄漏。

公开(公告)号：US07372528B2

公开(公告)日：2008-05-13

申请号：US10854850

申请日：2004-05-27

申请人： Jin Jeon ,  Jin-Suk Park ,  Dong-Hwan Kim ,  Kyo-Seop Choo ,  Yong-Ho Yang ,  Ji-Hye Moon ,  Won-Kyu Lee ,  Jun-Ho Song

发明人： Jin Jeon ,  Jin-Suk Park ,  Dong-Hwan Kim ,  Kyo-Seop Choo ,  Yong-Ho Yang ,  Ji-Hye Moon ,  Won-Kyu Lee ,  Jun-Ho Song

IPC分类号： G02F1/1333

CPC分类号： G02F1/136213 ,  G02F2001/136218

摘要： An array substrate includes a transparent substrate, pixel electrodes, switching devices, a data line, a gate line and a light blocking pattern. The light blocking pattern corresponding to a storage electrode is disposed on the transparent substrate, and the light blocking pattern blocks a light leaked from a space between the pixel electrodes. The pixel electrodes are spaced apart from the light blocking pattern by a first distance. The data line is spaced apart from the light blocking pattern by a second distance, and the data line is disposed under a region between the pixel electrodes. The data line is electrically connected to the source electrode, and the data line has a first width. The gate line is electrically connected to the gate electrode to turn on/off the switching devices. Therefore, a black matrix is not required, thereby enhancing an aperture ratio.

摘要翻译： 阵列基板包括透明基板，像素电极，开关元件，数据线，栅极线和遮光图案。 对应于存储电极的遮光图案设置在透明基板上，并且遮光图案阻挡从像素电极之间的空间泄漏的光。 像素电极与遮光图案间隔开第一距离。 数据线与遮光图案隔开第二距离，数据线设置在像素电极之间的区域之下。 数据线与源电极电连接，数据线具有第一宽度。 栅极线电连接到栅电极，以便开/关开关器件。 因此，不需要黑矩阵，从而提高孔径比。

公开(公告)号：US20080036959A1

公开(公告)日：2008-02-14

申请号：US11876616

申请日：2007-10-22

申请人： Yong-Ho YANG ,  Kyo-Seop Choo ,  Jin-Suk Park

发明人： Yong-Ho YANG ,  Kyo-Seop Choo ,  Jin-Suk Park

IPC分类号： G02F1/1339

CPC分类号： G02F1/13394 ,  G02F1/133512 ,  G02F1/136213 ,  G02F1/136227

摘要： The invention includes a liquid crystal display panel including spacers and a method of making this panel. The spacers, which are positioned in the liquid crystal-filled gap between a first substrate and a second substrate, provide support to the substrates and prevent the substrate from bending when the device is used as a touch screen panel. By preventing the bending of the device, the spacers help prevent the undesirable ripple effect suffered by liquid crystal devices. In order to minimize the amount of light blocked by the spacers, the spacers are formed in a region where light is substantially intercepted anyway, such as in a contact hole. A black matrix layer is formed on the spacers. The spacers may be distributed unevenly between the substrates, depending on how much force each of the spacers will have to absorb in each area of the panel.

摘要翻译： 本发明包括一种包括间隔物的液晶显示面板及其制造方法。 位于第一基板和第二基板之间的液晶填充间隙中的间隔件为基板提供支撑，并且当该装置用作触摸屏面板时防止基板弯曲。 通过防止装置的弯曲，间隔件有助于防止液晶装置所不希望的波纹效应。 为了最小化由间隔物阻挡的光量，隔离物形成在光线基本上被拦截的区域中，例如在接触孔中。 在衬垫上形成黑色矩阵层。 间隔物可以不均匀地分布在基板之间，这取决于每个间隔件将在面板的每个区域中必须吸收多少力。