公开(公告)号：US07667813B2

公开(公告)日：2010-02-23

申请号：US11607875

申请日：2006-12-04

Applicant: Woo Hyun Kim ,  Seung Ho Park

Inventor： Woo Hyun Kim ,  Seung Ho Park

IPC: G02F1/1333 ,  G02F1/1337 ,  G02F1/13

CPC classification number: G02F1/1303 ,  G02F1/133707 ,  G02F2201/121

Abstract: A multi-domain liquid crystal display (LCD) device including first and second substrates facing each other, gate and data lines crossing each other on the first substrate to thereby form a pixel region, a pixel electrode formed in the pixel region of the first substrate, a laser-irradiated groove having a predetermined width and depth in the surface of the second substrate, a common electrode formed in the second substrate having a predetermined step coverage generated by the surface of the second substrate and the groove, and a liquid crystal layer formed between the first and second substrates.

Abstract translation: 一种多域液晶显示（LCD）装置，包括彼此面对的第一和第二基板，在第一基板上彼此交叉的栅极和数据线，从而形成像素区域，形成在第一基板的像素区域中的像素电极 在第二基板的表面具有预定宽度和深度的激光照射槽，形成在第二基板中的公共电极具有由第二基板和凹槽的表面产生的预定台阶覆盖，以及液晶层 形成在第一和第二基板之间。

公开(公告)号：US07567335B2

公开(公告)日：2009-07-28

申请号：US11652688

申请日：2007-01-12

Applicant: Yun Bok Lee ,  Woo Hyun Kim

Inventor： Yun Bok Lee ,  Woo Hyun Kim

IPC: G02F1/13

CPC classification number: G02F1/1333 ,  G02F2001/133354

Abstract: A method for fabricating a liquid crystal display device includes: forming alignment keys by at least one of ink jet printing, offset printing, screen printing and laser marking on a dummy region of an upper substrate; forming a first alignment film over an active region of the upper substrate; forming sealant along a periphery of the active region of the upper substrate; and bonding the upper substrate to a lower substrate.

Abstract translation: 一种制造液晶显示装置的方法，包括：通过喷墨打印，胶版印刷，丝网印刷和激光打标中的至少一种在上基板的虚拟区域上形成对准键; 在上基板的有源区上形成第一取向膜; 沿着上基板的有源区的周边形成密封剂; 并将上基板结合到下基板。

公开(公告)号：US07368753B2

公开(公告)日：2008-05-06

申请号：US11019946

申请日：2004-12-23

Applicant: Gee Sung Chae ,  Woo Hyun Kim ,  Yong Bum Kim ,  Jin Wuk Kim

Inventor： Gee Sung Chae ,  Woo Hyun Kim ,  Yong Bum Kim ,  Jin Wuk Kim

IPC: H01L29/04 ,  H01L31/036 ,  G02F1/1343

CPC classification number: G02F1/134363 ,  H01L27/124 ,  H01L27/1288

Abstract: A thin film transistor array substrate includes a first conductive pattern group including a gate electrode of a thin film transistor and a gate line connected to the gate electrode; a semiconductor pattern defining a channel of the thin film transistor; a second conductive pattern group including source and drain electrodes of the thin film transistor and a data line crossing the gate line, a pixel area being defined by the data line crossing the gate line; a third conductive pattern group having a pixel electrode connected to the thin film transistor; and at least one dummy pattern disposed between at least one of the first to third conductive pattern groups and an adjacent one of the semiconductor patterns.

Abstract translation: 薄膜晶体管阵列基板包括：第一导电图案组，其包括薄膜晶体管的栅电极和连接到栅电极的栅极线; 限定薄膜晶体管的沟道的半导体图案; 包括薄膜晶体管的源极和漏极的第二导电图案组和与栅极线交叉的数据线，像素区域由与栅极线交叉的数据线限定; 具有连接到薄膜晶体管的像素电极的第三导电图案组; 以及设置在所述第一至第三导电图案组中的至少一个与所述半导体图案中的相邻一个之间的至少一个虚设图案。

公开(公告)号：US07256842B2

公开(公告)日：2007-08-14

申请号：US10183683

申请日：2002-06-28

Applicant: Kwang Jo Hwang ,  Woo Hyun Kim ,  Se June Kim

Inventor： Kwang Jo Hwang ,  Woo Hyun Kim ,  Se June Kim

IPC: G02F1/1343

CPC classification number: G02F1/136213 ,  G02F2001/13629

Abstract: An array substrate of a liquid crystal display being capable of increasing the electrostatic capacitance of a storage capacitor without decreasing the aperture ratio of the LCD. In the array substrate, the gate line is formed a disposed material of a first and a second metal layer. The first metal layer of the gate line is extended on the pixel area.

Abstract translation: 液晶显示器的阵列基板能够在不降低LCD的开口率的情况下增加存储电容器的静电电容。 在阵列基板中，栅极线形成第一和第二金属层的设置材料。 栅极线的第一金属层在像素区域上延伸。

公开(公告)号：US07256759B2

公开(公告)日：2007-08-14

申请号：US10743173

申请日：2003-12-22

Applicant: Woo Hyun Kim ,  Kyung Kwon Park

Inventor： Woo Hyun Kim ,  Kyung Kwon Park

IPC: G09G3/36

CPC classification number: G02F1/136286 ,  G02F1/136213

Abstract: A liquid crystal display device is disclosed, which provides data in a time-divided manner to left and right pixel regions of one data line, thereby reducing the number of source drive ICs, expensive component. The liquid crystal display device includes a plurality of pairs having first and second gate lines being adjacent to each other; a plurality of data lines for being in perpendicular to the pair of the first and second gate lines, thereby defining a plurality of left and right side pixel regions; and left and right side pixel electrodes, respectively formed in the left and right side pixel regions, and selectively driven by switching parts of the first and second gate lines.

Abstract translation: 公开了一种液晶显示装置，其以时分方式向一个数据线的左和右像素区域提供数据，从而减少源驱动IC的数量，昂贵的部件。 该液晶显示装置包括多个彼此相邻的第一和第二栅极线对; 多个数据线，用于垂直于所述第一和第二栅极线对，由此限定多个左侧和右侧像素区域; 以及分别形成在左侧和右侧像素区域中的左侧和右侧像素电极，并且由第一和第二栅极线的切换部分选择性地驱动。

公开(公告)号：US07206033B2

公开(公告)日：2007-04-17

申请号：US10028300

申请日：2001-12-28

Applicant: Hong Suk Yoo ,  Woo Hyun Kim

Inventor： Hong Suk Yoo ,  Woo Hyun Kim

IPC: G02F1/1343

CPC classification number: G02F1/136213 ,  G02F1/136286

Abstract: A liquid crystal display and a fabricating method thereof that are capable of realizing a high aperture ratio as well as implementing a high-density storage capacitor. The liquid crystal display is provided with a data line supplied with a data signal, a gate line supplied with a scanning signal, a pixel electrode for driving a liquid crystal cell, and a thin film transistor for applying the data signal to the pixel electrode in response to the scanning signal. In the liquid crystal display, a gate insulating film covers the gate line. A storage electrode is formed at the interior of the gate insulating film to overlap with the gate line. Accordingly, the storage electrode is formed within the gate insulating film to reduce a thickness between the conductive materials, thereby increasing a capacitance value. As a result, the storage capacitor area is set to a small size to thereby improve an aperture ratio.

Abstract translation: 一种能够实现高开口率以及实现高密度存储电容器的液晶显示器及其制造方法。 在液晶显示器上设置有提供有数据信号的数据线，提供有扫描信号的栅极线，用于驱动液晶单元的像素电极和用于将数据信号施加到像素电极的薄膜晶体管 响应扫描信号。 在液晶显示器中，栅极绝缘膜覆盖栅极线。 在栅极绝缘膜的内部形成有与栅极线重叠的存储电极。 因此，存储电极形成在栅极绝缘膜内，以减小导电材料之间的厚度，从而增加电容值。 结果，将存储电容器区域设定为小尺寸，从而提高开口率。

公开(公告)号：US07110067B2

公开(公告)日：2006-09-19

申请号：US10820003

申请日：2004-04-08

Applicant: Yong Bum Kim ,  Woo Hyun Kim ,  Jae Hong Jun

Inventor： Yong Bum Kim ,  Woo Hyun Kim ,  Jae Hong Jun

IPC: G02F1/1337

CPC classification number: G02F1/133371 ,  G02F1/133516 ,  G02F1/1337

Abstract: A liquid crystal display includes a first substrate; a second substrate cohered to the first substrate with a separation from the first substrate; a first orientation film formed on an inner surface of the first substrate; a second orientation film formed on an inner surface of the second substrate; and a liquid crystal injected between the first substrate and the second substrate, wherein the first orientation film and the second orientation film are formed to face each other, and the thickness of the first orientation film or the second orientation film is formed differently in different portions.

Abstract translation: 液晶显示器包括：第一基板; 第二衬底，与第一衬底分离，粘附到第一衬底; 形成在所述第一基板的内表面上的第一取向膜; 形成在所述第二基板的内表面上的第二取向膜; 以及注入到第一基板和第二基板之间的液晶，其中第一取向膜和第二取向膜形成为彼此面对，并且第一取向膜或第二取向膜的厚度在不同部分中形成为不同 。

公开(公告)号：US20050140897A1

公开(公告)日：2005-06-30

申请号：US10879152

申请日：2004-06-30

Applicant: Woo-Hyun Kim

Inventor： Woo-Hyun Kim

IPC: G02F1/139 ,  G02F1/133 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1368 ,  G09F9/302

CPC classification number: G02F1/134363 ,  G02F2001/133757

Abstract: An in-plane switching mode liquid crystal display device having multi domains comprises a plurality of pixels defined by a plurality of gate and data lines on a first substrate each pixel including a first region and a second region, a switching member in each pixel, and at least one pair of electrodes disposed substantially parallel in each respective pixel to form a parallel electric field, the electrodes being bent and symmetric to each other in at least one region of the first and second regions.

Abstract translation: 具有多域的面内切换模式液晶显示装置包括由第一基板上的多个栅极和数据线限定的多个像素，每个像素包括第一区域和第二区域，每个像素中的切换构件，以及 至少一对电极，其基本上平行于各个像素设置，以形成平行的电场，所述电极在所述第一和第二区域的至少一个区域中彼此弯曲和对称。

公开(公告)号：US06717563B2

公开(公告)日：2004-04-06

申请号：US10028714

申请日：2001-12-28

Applicant: Woo Hyun Kim

Inventor： Woo Hyun Kim

IPC: G09G336

CPC classification number: G09G3/3648 ,  G09G3/3614 ,  G09G3/3659 ,  G09G2310/0251

Abstract: A method of driving a liquid crystal display panel including the steps of sequentially applying first-polarity gate pulses to odd-numbered gate lines of the liquid crystal display panel such that a portion of one of first-polarity gate pulse applied to one odd-numbered gate line is superposed with at least another first-polarity gate pulse applied to a second odd-number gate line; sequentially applying second-polarity gate pulses to even-numbered gate lines of the liquid crystal display panel such that a portion of one second-polarity gate pulse applied to one even-numbered gate line is superposed with another second-polarity gate pulse applied to a second even-numbered gate line; and applying data pulses to the data lines in synchronization with the gate pulses. The liquid crystal display panel has pixels arranged at intersections between gate lines and data lines.

Abstract translation: 一种驱动液晶显示面板的方法，包括以下步骤：将第一极性门脉冲顺序地施加到液晶显示面板的奇数编号的栅极线，使得第一极性门脉冲之一的一部分施加到一个奇数 栅极线与施加到第二奇数栅极线的至少另一个第一极性门脉冲重叠; 将第二极性门脉冲顺序地施加到液晶显示面板的偶数栅极线，使得施加到一个偶数栅极线的一个第二极性栅极脉冲的一部分与施加到一个偶数栅极线的另一个第二极性门脉冲叠加 第二偶数栅极线; 并且与门脉冲同步地将数据脉冲施加到数据线。 液晶显示面板具有排列在栅极线和数据线之间的交点处的像素。

公开(公告)号：US06556412B1

公开(公告)日：2003-04-29

申请号：US09438959

申请日：1999-11-12

Applicant: Jong Seok Oh ,  Woo Hyun Kim

Inventor： Jong Seok Oh ,  Woo Hyun Kim

IPC: H01F1300

CPC classification number: H04N9/29

Abstract: A sequential driving type degaussing circuit includes a rotation direction and angle detector for generating each pulse by using a pair of photo sensors and slits to detect a rotation angle and a rotation direction of a television set when it is rotated manually by a viewer; a microcomputer for judging the direction and the angle of the television as rotated manually on the basis of an output pulse of the rotation direction and angle detector, judging the rotation direction and angle of the television when it is rotated automatically by a motor, and outputting a control signal to sequentially drive the degaussing circuit if it is judged that the television set was rotated more than a predetermined angle; and a degaussing circuit unit for sequentially driving one by one a plurality of degaussing circuits under the control of the microcomputer and performing a degaussing function of a CRT. According to a degaussing apparatus and method for a rotatable video display apparatus, the television set is rotatable a maximum of 360° for a viewer's convenience, maintaining screen purity without causing color contamination on the screen caused due to variations in the earth magnetic field according to direction.

Abstract translation: 顺序驱动型消磁电路包括旋转方向和角度检测器，用于通过使用一对光电传感器和狭缝来产生每个脉冲，以便在观看者手动旋转时检测电视机的旋转角度和旋转方向; 用于基于旋转方向和角度检测器的输出脉冲来手动判断电视机的方向和角度的微机，判断电动机由电动机自动旋转时的旋转方向和角度，并输出 如果判断电视机旋转超过预定角度，则顺序驱动消磁电路的控制信号; 以及消磁电路单元，用于在微型计算机的控制下逐个驱动多个消磁电路，并执行CRT的消磁功能。 根据用于可旋转视频显示装置的消磁装置和方法，电视机可旋转最大360°，以便观众方便，维持屏幕纯度，而不会由于地球磁场的变化而导致屏幕上的颜色污染，因为根据 方向。