公开(公告)号：US20120007894A1

公开(公告)日：2012-01-12

申请号：US12969837

申请日：2010-12-16

Applicant: Yong-Hwan Shin ,  Mia-Sik Jung

Inventor： Yong-Hwan Shin ,  Mia-Sik Jung

IPC: G09G5/10

CPC classification number: G09G3/3648 ,  G09G2320/0257 ,  G09G2320/0276

Abstract: A method of driving a display panel includes generating a high pixel gamma voltage and a low pixel gamma voltage. At least one of the high pixel gamma voltage and the low pixel gamma voltage includes a positive gamma voltage and a negative gamma voltage having different values. The positive gamma voltage is a difference between a first gamma voltage higher than a common voltage and the common voltage. The negative gamma voltage is a difference between the common voltage and a second gamma voltage lower than the common voltage. A high pixel data voltage is generated based on the high pixel gamma voltage and the high pixel data voltage output to a high pixel. A low pixel data voltage is generated based on the low pixel gamma voltage and the low pixel data voltage is output to a low pixel.

Abstract translation: 驱动显示面板的方法包括产生高像素伽玛电压和低像素伽玛电压。 高像素伽马电压和低像素伽玛电压中的至少一个包括具有不同值的正伽马电压和负伽马电压。 正伽马电压是高于公共电压的第一伽马电压与公共电压之间的差。 负伽马电压是公共电压和低于公共电压的第二伽马电压之间的差。 基于高像素伽玛电压和输出到高像素的高像素数据电压产生高像素数据电压。 基于低像素伽马电压产生低像素数据电压，并将低像素数据电压输出到低像素。

公开(公告)号：US20090091587A1

公开(公告)日：2009-04-09

申请号：US12143920

申请日：2008-06-23

Applicant: Sung-Woon Kim ,  Yong-Hwan Shin ,  Hwa-Sung Woo ,  Hee-Seop Kim

Inventor： Sung-Woon Kim ,  Yong-Hwan Shin ,  Hwa-Sung Woo ,  Hee-Seop Kim

IPC: G09G5/10

CPC classification number: G02F1/134363 ,  G02F2001/134345 ,  G02F2001/134381 ,  G09G3/3611 ,  G09G3/3622 ,  G09G3/3644 ,  G09G2300/0426 ,  G09G2320/0252

Abstract: A display apparatus includes a first display plate, a first electrode and a second electrode disposed on the first display plate, a second display plate, a third electrode disposed on the second display plate, and a liquid crystal layer disposed between the first display plate and the second display plate. The liquid crystal layer includes liquid crystal molecules oriented substantially perpendicular to the first display plate and the second display plate in a state where no voltage is applied to the first to third electrodes. When a display state is to change from a first grayscale in a first grayscale region to a second grayscale in a second grayscale region, a return voltage, which is larger than the sum of the common voltage and a threshold voltage of the liquid crystal molecules, is applied to the first electrode and the second electrode for at least a specified period before the first drive voltage and the second drive voltage, which correspond to the second grayscale, are applied to the first electrode and the second electrode.

Abstract translation: 显示装置包括第一显示板，第一电极和布置在第一显示板上的第二电极，第二显示板，设置在第二显示板上的第三电极和设置在第一显示板和第二显示板之间的液晶层 第二显示板。 液晶层包括在第一至第三电极没有施加电压的状态下基本上垂直于第一显示板和第二显示板取向的液晶分子。 当显示状态从第一灰阶区域中的第一灰阶改变为第二灰度区域中的第二灰阶时，大于液晶分子的公共电压和阈值电压之和的返回电压， 在对应于第二灰阶的第一驱动电压和第二驱动电压施加到第一电极和第二电极之前，至少施加到第一电极和第二电极至少一段规定的时间。

公开(公告)号：US07499129B2

公开(公告)日：2009-03-03

申请号：US11195779

申请日：2005-08-03

Applicant: Yoon-Sung Um ,  Jong-Ho Son ,  Dong-Hoon Chung ,  Jun-Woo Lee ,  Yong-Hwan Shin ,  Jae-Jin Lyu ,  Hak-Sun Chang ,  Hyun-Wuk Kim ,  Chang-Hun Lee

Inventor： Yoon-Sung Um ,  Jong-Ho Son ,  Dong-Hoon Chung ,  Jun-Woo Lee ,  Yong-Hwan Shin ,  Jae-Jin Lyu ,  Hak-Sun Chang ,  Hyun-Wuk Kim ,  Chang-Hun Lee

IPC: G02F1/1335

CPC classification number: G02F1/134336 ,  G02F1/136213 ,  G02F2201/52

Abstract: The invention provides a LCD including an insulating substrate; a plurality of first signal lines formed on the insulating substrate; a plurality of second signal lines crossing and insulated from the first signal lines; a plurality of thin film transistors (TFT) coupled with the first and second signal lines; and a plurality of pixels including a plurality of first sub-pixel electrodes coupled with the TFTs and a plurality of second sub-pixel electrodes capacitively coupled with the first sub-pixel electrodes, wherein the pixels include a red (R) pixel, a green (G) pixel, and a blue (B) pixel and a voltage ratio or an area ratio of the second sub-pixel electrode with respect to the first sub-pixel electrode is different among the R, G, and B pixels to improve a brightness ratio of R, G, and B components at a lateral position.

Abstract translation: 本发明提供一种包括绝缘基板的LCD; 形成在所述绝缘基板上的多个第一信号线; 与第一信号线交叉并绝缘的多个第二信号线; 与第一和第二信号线耦合的多个薄膜晶体管（TFT）; 以及包括与TFT耦合的多个第一子像素电极和与第一子像素电极电容耦合的多个第二子像素电极的多个像素，其中像素包括红色（R）像素，绿色 （G）像素和蓝色（B）像素，并且第二子像素电极相对于第一子像素电极的电压比率或面积比在R，G和B像素之间是不同的，以改善 亮度比R，G和B分量在横向位置。

公开(公告)号：US20080188023A1

公开(公告)日：2008-08-07

申请号：US11949431

申请日：2007-12-03

Applicant: Yong-Hwan Shin ,  Baek-Kyun Jeon ,  Soon-Joon Rho

Inventor： Yong-Hwan Shin ,  Baek-Kyun Jeon ,  Soon-Joon Rho

IPC: G03F7/16 ,  H01L21/033 ,  H01L21/768

CPC classification number: H01L27/1288 ,  H01L27/1214 ,  H01L29/78603

Abstract: A method of manufacturing a display substrate includes forming a plurality of thin film transistors (TFTs) on a first substrate in a matrix, forming a plurality of pixel electrodes connected to the TFTs, forming a connecting pad to receive a common voltage, forming an organic pattern on the connecting pad, depositing an inorganic alignment layer covering the organic pattern on the first substrate, and removing the organic pattern and the inorganic alignment layer remaining on the organic pattern.

Abstract translation: 一种制造显示基板的方法包括在矩阵中的第一基板上形成多个薄膜晶体管（TFT），形成连接到TFT的多个像素电极，形成连接焊盘以接收公共电压，形成有机 在第一基板上沉积覆盖有机图案的无机取向层，以及去除残留在有机图案上的有机图案和无机取向层。

公开(公告)号：US20070018926A1

公开(公告)日：2007-01-25

申请号：US11439836

申请日：2006-05-24

Applicant: Yong-Hwan Shin ,  Jeong-Uk Heo ,  Baek-Kyun Jeon ,  Yong-Kuk Yun

Inventor： Yong-Hwan Shin ,  Jeong-Uk Heo ,  Baek-Kyun Jeon ,  Yong-Kuk Yun

IPC: G09G3/36

CPC classification number: G02F1/1345 ,  G09G3/006 ,  G09G3/3648

Abstract: A display device is provided, which includes a first panel having a transparent electrode, and a second panel facing the first panel and having a plurality of first display signal lines, a plurality of second display signal lines intersecting the first display signal lines, a plurality of switching elements connected to one of the first display signal lines and one of the second display signal lines, a plurality of pixel electrodes connected to the switching elements, and a voltage wire being separate from the first and second display signal lines, the switching elements, and the pixel electrodes and that is supplied with a voltage from an external device; and the second panel further has a plurality of voltage input lines extending from the voltage wire and an input portion for receiving the voltage from the external device, respectively, and a plurality of shorting portions respectively electrically contacted at the voltage input lines and electrically connected to the transparent electrode of the first panel, and detection pads are formed between one of the voltage input lines and the shorting portion or between adjacent shorting portions.

Abstract translation: 提供一种显示装置，其包括具有透明电极的第一面板和面对第一面板的第二面板，具有多个第一显示信号线，与第一显示信号线相交的多个第二显示信号线，多个 连接到所述第一显示信号线中的一个和所述第二显示信号线之一的开关元件，连接到所述开关元件的多个像素电极以及与所述第一和第二显示信号线分离的电压线，所述开关元件 和像素电极，并且从外部装置提供电压; 并且第二面板还具有从电压线延伸的多个电压输入线和用于分别从外部装置接收电压的输入部分和分别在电压输入线处电接触并电连接到 第一面板的透明电极和检测焊盘形成在电压输入线之一和短路部分之间或相邻的短路部分之间。

公开(公告)号：US08976205B2

公开(公告)日：2015-03-10

申请号：US13612504

申请日：2012-09-12

Applicant: Yong-Hwan Shin ,  Baek-Kyun Jeon

Inventor： Yong-Hwan Shin ,  Baek-Kyun Jeon

IPC: G09G5/10 ,  G09G3/00 ,  G09G3/36 ,  G09G3/34

CPC classification number: G09G3/003 ,  G09G3/342 ,  G09G3/3666 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2310/0283 ,  G09G2310/0297

Abstract: A method of displaying a three-dimensional (“3D”) stereoscopic image includes providing a first 3D data signal to a first display area portion of a display panel; and selectively providing a second 3D data signal or a black data signal to a second display area portion of the display panel when the first 3D data signal is being provided to the first display area.

Abstract translation: 显示三维（“3D”）立体图像的方法包括：向显示面板的第一显示区域部分提供第一3D数据信号; 以及当所述第一3D数据信号被提供给所述第一显示区域时，向所述显示面板的第二显示区域部分选择性地提供第二3D数据信号或黑色数据信号。

公开(公告)号：US08941793B2

公开(公告)日：2015-01-27

申请号：US13170578

申请日：2011-06-28

Applicant: Kyoung Ju Shin ,  Hak Sun Chang ,  Yong Hwan Shin

Inventor： Kyoung Ju Shin ,  Hak Sun Chang ,  Yong Hwan Shin

IPC: G02F1/1368 ,  G02F1/1362 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/13624 ,  G02F1/133371 ,  G02F1/133707 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2201/40

Abstract: Provided is a liquid crystal display to provide improved transmittance and visibility includes a first substrate; a first switching element and a second switching element formed on the first substrate configured to be switched by the same signal; a first subpixel electrode connected to the first switching element; a second subpixel electrode connected to the second switching element; a third switching element connected to the second switching element; a third subpixel electrode connected to the third switching element; a second substrate; a common electrode formed on the second substrate; and a liquid crystal layer formed between the first substrate and the second substrate.

Abstract translation: 提供一种提供改善的透射率和可见性的液晶显示器，包括第一基板; 第一开关元件和第二开关元件，形成在第一基板上，被配置为通过相同的信号切换; 连接到第一开关元件的第一子像素电极; 连接到第二开关元件的第二子像素电极; 连接到第二开关元件的第三开关元件; 连接到第三开关元件的第三子像素电极; 第二基板; 形成在所述第二基板上的公共电极; 以及形成在第一基板和第二基板之间的液晶层。

公开(公告)号：US08872858B2

公开(公告)日：2014-10-28

申请号：US12969837

申请日：2010-12-16

Applicant: Yong-Hwan Shin ,  Min-Sik Jung

Inventor： Yong-Hwan Shin ,  Min-Sik Jung

IPC: G09G5/10 ,  G09G3/36

CPC classification number: G09G3/3648 ,  G09G2320/0257 ,  G09G2320/0276

Abstract: A method of driving a display panel includes generating a high pixel gamma voltage and a low pixel gamma voltage. At least one of the high pixel gamma voltage and the low pixel gamma voltage includes a positive gamma voltage and a negative gamma voltage having different values. The positive gamma voltage is a difference between a first gamma voltage higher than a common voltage and the common voltage. The negative gamma voltage is a difference between the common voltage and a second gamma voltage lower than the common voltage. A high pixel data voltage is generated based on the high pixel gamma voltage and the high pixel data voltage output to a high pixel. A low pixel data voltage is generated based on the low pixel gamma voltage and the low pixel data voltage is output to a low pixel.

Abstract translation: 驱动显示面板的方法包括产生高像素伽玛电压和低像素伽玛电压。 高像素伽马电压和低像素伽玛电压中的至少一个包括具有不同值的正伽马电压和负伽马电压。 正伽马电压是高于公共电压的第一伽马电压与公共电压之间的差。 负伽马电压是公共电压和低于公共电压的第二伽马电压之间的差。 基于高像素伽玛电压和输出到高像素的高像素数据电压产生高像素数据电压。 基于低像素伽马电压产生低像素数据电压，并将低像素数据电压输出到低像素。

公开(公告)号：US08823910B2

公开(公告)日：2014-09-02

申请号：US13475287

申请日：2012-05-18

Applicant: Jin-Soo Jung ,  Baek-Kyun Jeon ,  Jun-Woo Lee ,  Hyun-Ku Ahn ,  Yong-Hwan Shin ,  Byoung-Hun Sung ,  Sung-Yi Kim

Inventor： Jin-Soo Jung ,  Baek-Kyun Jeon ,  Jun-Woo Lee ,  Hyun-Ku Ahn ,  Yong-Hwan Shin ,  Byoung-Hun Sung ,  Sung-Yi Kim

IPC: G02F1/1337 ,  B32B3/02

CPC classification number: B32B3/02 ,  G02F1/1337 ,  G02F1/133753 ,  G02F1/133788 ,  G02F2001/133757 ,  G02F2001/133761 ,  Y10T428/24777

Abstract: A display panel includes a lower substrate, an upper substrate and a liquid crystal layer. The liquid crystal layer includes a plurality of domains, a horizontal domain boundary texture area and a vertical domain boundary texture area. The domains are disposed in a matrix shape. The horizontal domain boundary texture area extends in a first direction in a boundary between the domains adjacent to each other in a second direction and has a slope of a liquid crystal slowly (e.g., less) inclined compared to that of the domains. The vertical domain boundary texture area extends in the second direction in a boundary between the domains adjacent to each other in the first direction and has a width larger than that of the horizontal domain boundary texture area.

Abstract translation: 显示面板包括下基板，上基板和液晶层。 液晶层包括多个域，水平域边界纹理区域和垂直域边界纹理区域。 这些区域以矩阵形状设置。 水平域边界纹理区域在第二方向上彼此相邻的畴之间的边界中沿第一方向延伸，并且与畴的缓冲（例如，较少）倾​​斜的液晶的斜率倾斜。 垂直域边界纹理区域在第二方向上在第一方向上彼此相邻的区域之间的边界中延伸，并且具有比水平域边界纹理区域的宽度更大的宽度。

公开(公告)号：US20130258256A1

公开(公告)日：2013-10-03

申请号：US13605458

申请日：2012-09-06

Applicant: Hoi-Lim KIM ,  Yong-Hwan SHIN ,  Min-Sik JUNG ,  Baek-Kyun JEON

Inventor： Hoi-Lim KIM ,  Yong-Hwan SHIN ,  Min-Sik JUNG ,  Baek-Kyun JEON

IPC: G02F1/1335

CPC classification number: G02F1/13363 ,  G02F1/133753 ,  G02F2001/133638 ,  G02F2001/133776

Abstract: A display apparatus according to an exemplary embodiment of the present invention includes first and second polarization plates, first and second phase delay films, and a liquid crystal display panel. A first polarization plate has a first polarization axis. A second polarization plate faces the first polarization plate and has a second polarization axis forming an angle about 85 degrees to 95 degrees with respect to the first polarization axis. A first phase delay film is disposed between the first and second polarization films and has a third polarization axis forming an angle about 40 degrees to 50 degrees with respect to the second polarization plate. A second phase delay film is disposed between the second polarization plate and the first phase delay film, and has a fourth polarization axis forming an angle about −5 degrees to 5 degree with respect to the third polarization axis.

Abstract translation: 根据本发明的示例性实施例的显示装置包括第一和第二偏振片，第一和第二相位延迟膜和液晶显示面板。 第一偏振板具有第一偏振轴。 第二偏振板面向第一偏振板，并且具有相对于第一偏振轴形成约85度至95度的角度的第二偏振轴。 第一相延迟膜设置在第一和第二偏振膜之间，并且具有相对于第二偏振片形成大约40度至50度的角度的第三偏振轴。 第二相位延迟膜设置在第二偏振板和第一相位延迟膜之间，并且具有相对于第三偏振轴形成大约-5度至5度的角度的第四偏振轴。