公开(公告)号：US07973785B2

公开(公告)日：2011-07-05

申请号：US11974411

申请日：2007-10-12

Applicant: Jun-Pyo Lee ,  Bong-Hyun You ,  Jae-Hyeung Park ,  Jae-Sung Bae ,  Woo-Chul Kim

Inventor： Jun-Pyo Lee ,  Bong-Hyun You ,  Jae-Hyeung Park ,  Jae-Sung Bae ,  Woo-Chul Kim

IPC: G09G5/00

CPC classification number: G09G3/2096 ,  G09G2340/0435

Abstract: In a control board and a display apparatus, the control board includes a timing controller, and first and second connectors. The timing controller receives a first external image control signal having one of a first and a second frequency, and selectively receives a second external image control signal having the first frequency when the first external image control signal has the first frequency. The timing controller selects one of the first and second frequencies based on the first and second external image control signals to output an image driving signal. The first connector connects the timing controller to an external video system to transfer the first external image control signal to the timing controller. The second connector connects the timing controller to the external video system to transfer the second external image control signal to the timing controller. Thus, the control board is commonly used in the first and second frequencies.

Abstract translation: 在控制板和显示装置中，控制板包括定时控制器以及第一和第二连接器。 定时控制器接收具有第一和第二频率之一的第一外部图像控制信号，并且当第一外部图像控制信号具有第一频率时选择性地接收具有第一频率的第二外部图像控制信号。 定时控制器基于第一和第二外部图像控制信号选择第一和第二频率中的一个，以输出图像驱动信号。 第一个连接器将定时控制器连接到外部视频系统，以将第一外部图像控制信号传输到定时控制器。 第二连接器将定时控制器连接到外部视频系统，以将第二外部图像控制信号传送到定时控制器。 因此，控制板通常用于第一和第二频率。

公开(公告)号：US07973751B2

公开(公告)日：2011-07-05

申请号：US11623512

申请日：2007-01-16

Applicant: Jun-Pyo Lee

Inventor： Jun-Pyo Lee

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G3/3607 ,  G09G5/06 ,  G09G2300/0447 ,  G09G2320/0276 ,  G09G2320/028 ,  G09G2320/0666

Abstract: A display panel has a high pixel and a low pixel that are formed in a pixel area. A driving section receives a first image signal from an external device, outputs a second image signal to the high pixel using gamma data that corresponds to a high pixel gamma curve, and outputs a third image signal to the low pixel using gamma data that corresponds to a Sow pixel gamma curve. A driving section outputs the third image signal to the low pixel using the same gamma data for RGB data that correspond to a low gradation of the low pixel gamma curve.

Abstract translation: 显示面板具有形成在像素区域中的高像素和低像素。 驱动部分从外部装置接收第一图像信号，使用对应于高像素伽马曲线的伽马数据将第二图像信号输出到高像素，并且使用对应于 母马像素伽马曲线。 驱动部分使用与低像素伽马曲线的低灰度对应的RGB数据的相同伽马数据将第三图像信号输出到低像素。

公开(公告)号：US20110157161A1

公开(公告)日：2011-06-30

申请号：US12963974

申请日：2010-12-09

Applicant: Hee-Jin CHOI ,  Jun-Pyo LEE ,  Jung-Won KIM ,  Kwang-Hoon LEE

Inventor： Hee-Jin CHOI ,  Jun-Pyo LEE ,  Jung-Won KIM ,  Kwang-Hoon LEE

IPC: G06T15/00

CPC classification number: G09G3/3648 ,  G09G3/003 ,  G09G2310/061 ,  G09G2340/16 ,  G09G2360/16 ,  H04N13/341 ,  H04N13/398

Abstract: A method of displaying a stereoscopic image comprises; dividing an input image into a left-eye image and a right-eye image, estimating a crosstalk in accordance with a position of a display panel using a grayscale difference between the left-eye image and the right-eye image, displaying the left-eye image and the right-eye image and adjusting opening periods and closing periods of a pair of shutter glasses so that a shutter of the pair of shutter glasses is open and closed respectively during the opening period and the closing period based on the estimated crosstalk.

Abstract translation: 显示立体图像的方法包括： 将输入图像划分为左眼图像和右眼图像，根据使用左眼图像和右眼图像之间的灰度差的显示面板的位置来估计串扰， 眼睛图像和右眼图像，并且调整一对快门眼镜的打开周期和关闭时段，使得一对快门眼镜的快门在打开周期和关闭周期期间分别基于估计的串扰打开和关闭。

公开(公告)号：US20100001940A1

公开(公告)日：2010-01-07

申请号：US12325475

申请日：2008-12-01

Applicant: Jun-Pyo Lee ,  Jung-Won Kim ,  Byoung-Jun Lee

Inventor： Jun-Pyo Lee ,  Jung-Won Kim ,  Byoung-Jun Lee

IPC: G09G3/36

CPC classification number: G09G3/3659 ,  G02F1/133707 ,  G02F1/136213 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0876 ,  G09G2310/06 ,  G09G2320/028

Abstract: A display apparatus includes a plurality of pixels. Each pixel includes a main pixel, a sub-pixel, and a boosting capacitor. The main pixel receives a data signal in response to a first gate signal and is charged with a main pixel voltage. The sub-pixel receives the data signal in response to a second gate signal, and is charged with a sub-pixel voltage. The boosting capacitor is provided between the main pixel and the sub-pixel to increase the main pixel voltage when the sub-pixel is charged with the sub-pixel voltage in response to the second gate signal.

Abstract translation: 显示装置包括多个像素。 每个像素包括主像素，子像素和升压电容器。 主像素响应于第一栅极信号接收数据信号并且以主像素电压进行充电。 子像素响应于第二栅极信号接收数据信号，并且以子像素电压进行充电。 升压电容器设置在主像素和子像素之间，以响应于第二栅极信号而在子像素被子像素电压充电时增加主像素电压。

公开(公告)号：US20090207113A1

公开(公告)日：2009-08-20

申请号：US12243384

申请日：2008-10-01

Applicant: Jun-Pyo LEE ,  Jung-Hwan CHO

Inventor： Jun-Pyo LEE ,  Jung-Hwan CHO

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G2310/0251 ,  G09G2310/062 ,  G09G2310/08 ,  G09G2320/0238 ,  G09G2320/0257 ,  G09G2320/0261

Abstract: A display device includes: first and second pixels:, first and second gate lines which transfer first and second gate-on voltages, respectively, to both the first and second pixels in a first frame and a second frame, respectively; and a data line which transfers a first data voltage to both the first and second pixels in the first and second frames and transfers a second data voltage to both the first and second pixels in the second frame. The first pixel stores the first data voltage as a first stored data voltage in response to the first gate-on voltage and discharges the first stored data voltage in response to the second gate-on voltage. The second pixel stores the second data voltage as a second stored data voltage in response to the second gate-on voltage and discharges the second stored data voltage in response to the first gate-on voltage.

Abstract translation: 显示装置包括：第一和第二像素：分别在第一帧和第二帧中将第一和第二栅极导通电压分别传送到第一和第二像素的第一和第二栅极线; 以及数据线，其将第一数据电压传送到第一和第二帧中的第一和第二像素，并将第二数据电压传送到第二帧中的第一和第二像素。 第一像素响应于第一栅极导通电压将第一数据电压存储为第一存储数据电压，并且响应于第二栅极导通电压而放电第一存储的数据电压。 第二像素响应于第二栅极导通电压将第二数据电压存储为第二存储数据电压，并且响应于第一栅极导通电压而放电第二存储的数据电压。

公开(公告)号：US07502080B2

公开(公告)日：2009-03-10

申请号：US11340131

申请日：2006-01-26

Applicant: Jung-Hwan Cho ,  Jang-Hyun Yeo ,  Seung-Hwan Moon ,  Jun-Pyo Lee

Inventor： Jung-Hwan Cho ,  Jang-Hyun Yeo ,  Seung-Hwan Moon ,  Jun-Pyo Lee

IPC: G02F1/1335 ,  H01S5/00

CPC classification number: G02F1/133603

Abstract: A liquid crystal display includes a liquid crystal panel assembly with a plurality of pixels, a printed circuit board disposed under the liquid crystal panel assembly, and a plurality of laser diodes disposed on the printed circuit board. The laser diodes are disposed to correspond to substantially respective pixels of the liquid crystal panel assembly. In another embodiment, the liquid crystal display includes a light-guiding layer formed on the laser diodes.

Abstract translation: 液晶显示器包括具有多个像素的液晶面板组件，设置在液晶面板组件下方的印刷电路板和布置在印刷电路板上的多个激光二极管。 激光二极管设置成对应于液晶面板组件的基本相应的像素。 在另一个实施例中，液晶显示器包括形成在激光二极管上的导光层。

公开(公告)号：US20080211792A1

公开(公告)日：2008-09-04

申请号：US11998257

申请日：2007-11-28

Applicant: Hyun-Su Lee ,  Young-Gil Kim ,  Byoung-Jun Lee ,  Jun-Pyo Lee

Inventor： Hyun-Su Lee ,  Young-Gil Kim ,  Byoung-Jun Lee ,  Jun-Pyo Lee

IPC: G09G5/00 ,  G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3614 ,  G09G2320/0223 ,  G09G2330/021

Abstract: A liquid crystal display includes a plurality of gate lines and a plurality of data lines crossing over the gate lines while being electrically insulated from the gate lines. Pixels are placed at the cross regions of the gate and the data lines arranged in a matrix form. Each pixel has a switching circuit connected to the gate and the data lines. Data voltages are fed to the pixels such that the polarity of the pixels is inverted per a pixel group of two or more pixel rows. Gate voltages are applied to the neighboring first and second pixel groups such that the gate voltage applied to the pixel row of the first pixel group close to the second pixel group differs from the gate voltage applied to the pixel row of the first pixel group distant to the second pixel group.

公开(公告)号：US20070211006A1

公开(公告)日：2007-09-13

申请号：US11712337

申请日：2007-02-27

Applicant: Hyun-Su Lee ,  Byoung-Jun Lee ,  Jun-Pyo Lee ,  Young-Gil Kim ,  Hoi-Sik Moon

Inventor： Hyun-Su Lee ,  Byoung-Jun Lee ,  Jun-Pyo Lee ,  Young-Gil Kim ,  Hoi-Sik Moon

IPC: G09G3/36

CPC classification number: G09G3/2011 ,  G09G3/3648 ,  G09G3/3655 ,  G09G3/3696 ,  G09G2320/0219 ,  G09G2320/0276

Abstract: A gamma voltage generator for a liquid crystal display (LCD) capable of removing residual images by compensating a gamma voltage is presented. The gamma voltage generation apparatus adjusts the common voltage by the kickback voltage for the intermediate gray level, and tunes the gamma voltages other than the intermediate gray level gamma voltage. The adjustment of the gamma voltages other than the intermediate gray level gamma voltage is achieved in such a manner that the difference between the intermediate gray level kickback voltage and the kickback voltage at one of the gray levels other than the intermediate gray level is equal to half of the difference between the sum of the two inverted gamma voltages representing the intermediate gray level gamma voltages and the sum of the two inverted gamma voltages corresponding to the selected gray level.

Abstract translation: 提出了能够通过补偿伽马电压来去除残留图像的用于液晶显示器（LCD）的伽马电压发生器。 伽马电压产生装置通过用于中间灰度级的反冲电压来调节公共电压，并调谐除了中间灰度级伽玛电压之外的伽马电压。 以中间灰度级伽玛电压以外的伽马电压的调整以这样的方式实现：中间灰度级反冲电压与中间灰度之外的灰度级之一的反冲电压之间的差等于一半 表示中间灰度级伽玛电压的两个反相伽马电压的总和与对应于所选择的灰度级的两个反相伽马电压的总和之差。

公开(公告)号：US07193595B2

公开(公告)日：2007-03-20

申请号：US10482241

申请日：2002-06-18

Applicant: Jun-Pyo Lee ,  Young-Gil Kim ,  Hoi-Sik Moon ,  Hyun-Su Lee ,  Byoung-Jun Lee

Inventor： Jun-Pyo Lee ,  Young-Gil Kim ,  Hoi-Sik Moon ,  Hyun-Su Lee ,  Byoung-Jun Lee

IPC: G09G3/36

CPC classification number: G09G3/2011 ,  G09G3/3648 ,  G09G3/3655 ,  G09G3/3696 ,  G09G2320/0219 ,  G09G2320/0276

Abstract: A gamma voltage generator of a liquid crystal display (LCD) capable of removing residual images by compensating a gamma voltage. The gamma voltage generation apparatus adjusts the common voltage by the kickback voltage for the intermediate gray level, and tunes the gamma voltages other than the intermediate gray level gamma voltage. The adjustment of the gamma voltages other than the intermediate gray level gamma voltage is achieved in such a manner that the difference between the intermediate gray level kickback voltage and the kickback voltage at one of the gray levels other than the intermediate gray level is equal to half of the difference between the sum of the two inverted gamma voltages representing the intermediate gray level gamma voltages and the sum of the two inverted gamma voltages corresponding to the selected gray level.

Abstract translation: 一种液晶显示器（LCD）的伽马电压发生器，能够通过补偿伽马电压来去除残留图像。 伽马电压产生装置通过用于中间灰度级的反冲电压来调节公共电压，并调谐除了中间灰度级伽玛电压之外的伽马电压。 以中间灰度级伽玛电压以外的伽马电压的调整以这样的方式实现：中间灰度级反冲电压与中间灰度之外的灰度级之一的反冲电压之间的差等于一半 表示中间灰度级伽玛电压的两个反相伽马电压的总和与对应于所选择的灰度级的两个反相伽马电压的总和之差。

公开(公告)号：US09341896B2

公开(公告)日：2016-05-17

申请号：US13599414

申请日：2012-08-30

Applicant: Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Jun-Pyo Lee ,  Seung-Soo Baek

Inventor： Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Jun-Pyo Lee ,  Seung-Soo Baek

IPC: G02F1/1343 ,  G02F1/1337 ,  C09K19/02 ,  C09K19/04 ,  G02F1/1362 ,  G02F1/137 ,  G09G3/36

CPC classification number: G02F1/133707 ,  C09K19/02 ,  C09K2019/0444 ,  G02F1/136209 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/136286 ,  G02F1/137 ,  G02F2201/40 ,  G09G3/3607 ,  G09G3/3659 ,  G09G2300/0426

Abstract: A liquid crystal display (LCD) including a liquid crystal panel, and a gate driver which applies a gate signal having a driving frequency equal to or greater than 100 Hz to the liquid crystal panel. The liquid crystal panel comprises a first display panel, a second display panel facing the first display panel, and a liquid crystal composition disposed between the first display panel and the second display panel and includes liquid crystals.

Abstract translation: 包括液晶面板的液晶显示器（LCD）和向液晶面板施加驱动频率等于或大于100Hz的栅极信号的栅极驱动器。 液晶面板包括第一显示面板，面向第一显示面板的第二显示面板和设置在第一显示面板和第二显示面板之间的液晶组合物，并且包括液晶。