公开(公告)号：US20110299007A1

公开(公告)日：2011-12-08

申请号：US13210025

申请日：2011-08-15

Applicant: Dong-Gyun Ra

Inventor： Dong-Gyun Ra

IPC: G02F1/13357 ,  G02F1/1333

CPC classification number: G02F1/13338 ,  G02F1/133603 ,  G02F1/133604 ,  G02F1/133608 ,  G02F1/133615 ,  G02F2001/13312 ,  G02F2203/11 ,  G06F3/0425

Abstract: A display system includes a housing member which has space therein, a plurality of light source units which are placed in the space, a diffusion member which is disposed on the light source units, a liquid crystal display panel which is disposed on the diffusion member, an infrared camera unit which is interposed between the liquid crystal display panel and the diffusion member and photograph a front region of the liquid crystal display panel, and a plurality of infrared light sources which emit infrared light to the front region of the liquid crystal display panel.

Abstract translation: 一种显示系统，包括：具有空间的壳体构件，设置在所述空间中的多个光源单元，设置在所述光源单元上的漫射构件，设置在所述漫射构件上的液晶显示面板， 插入液晶显示面板和扩散构件之间的红外线摄像机单元，拍摄液晶显示面板的前方区域，以及将红外光发射到液晶显示面板的前方区域的多个红外光源 。

公开(公告)号：US20080074903A1

公开(公告)日：2008-03-27

申请号：US11860236

申请日：2007-09-24

Applicant: Young-Joo NAM ,  Sang-Hoon Park ,  Dong-Gyun Ra

Inventor： Young-Joo NAM ,  Sang-Hoon Park ,  Dong-Gyun Ra

IPC: F21V8/00

CPC classification number: G02B6/009 ,  G02B6/0068 ,  G02B6/0083

Abstract: A back cover for a backlight assembly capable of achieving a more compact a display apparatus includes a cover element, a line portion, and a plurality of point light sources. The cover element includes a metallic layer, and the cross-section of the cover element has an L-shape. The line portion is formed over the cover element. The point light sources are mounted on the surface of the cover element to receive a driving voltage from the line portion. A bottom cover portion of the cover element covers an opening portion. A side cover portion of the cover element faces the side wall. The point light sources mounted on the cover element emit light on a side surface of a light guide plate.

Abstract translation: 用于能够实现更紧凑的显示装置的背光组件的后盖包括盖元件，线部分和多个点光源。 盖元件包括金属层，并且盖元件的横截面具有L形。 线部分形成在覆盖元件上。 点光源安装在盖元件的表面上以从线部分接收驱动电压。 盖元件的底盖部分覆盖开口部分。 盖元件的侧盖部分面向侧壁。 安装在盖元件上的点光源在导光板的侧表面上发光。

公开(公告)号：US08416168B2

公开(公告)日：2013-04-09

申请号：US12630475

申请日：2009-12-03

Applicant: Dong-Beom Cho ,  Dong-Gyun Ra ,  Yong-Jun Choi ,  Woo-Jin Jung

Inventor： Dong-Beom Cho ,  Dong-Gyun Ra ,  Yong-Jun Choi ,  Woo-Jin Jung

IPC: G09G3/36

CPC classification number: G09G3/3607 ,  G02F1/13454

Abstract: A liquid crystal display (“LCD”) includes; a gate line, a plurality of pairs of a first data line and a second data line which border a plurality of pixel regions and are disposed respectively on both sides of each pixel region, a plurality of pairs of first and second thin-film transistors (“TFTs”) which are connected to the gate line and a pair of the first and second data lines, and a first and second subpixel electrode disposed in each pixel region and connected to the first and second TFTs, respectively, wherein the pixel regions include first through third pixel regions arranged in the first direction, wherein at least one of the first and second TFTs of the second pixel region is disposed on a same side of an adjacent data line as the first and second subpixel electrodes of one of the first and third pixel regions.

Abstract translation: 液晶显示器（LCD）包括： 栅极线，多对第一数据线和与多个像素区域相邻并分别设置在每个像素区域的两侧上的第二数据线，多对第一和第二薄膜晶体管（ TFT），其连接到栅极线和一对第一和第二数据线;以及第一和第二子像素电极，分别设置在每个像素区域中并分别连接到第一和第二TFT，其中像素区域包括第一至第 第三像素区域布置在第一方向上，其中第二像素区域的第一和第二TFT中的至少一个设置在与第一和第三像素之一的第一和第二子像素电极相邻的数据线的同一侧 地区。

公开(公告)号：US20080204434A1

公开(公告)日：2008-08-28

申请号：US11932195

申请日：2007-10-31

Applicant: Min-Cheol Lee ,  Dong-Gyun Ra

Inventor： Min-Cheol Lee ,  Dong-Gyun Ra

IPC: G09G3/36 ,  G09G5/00

CPC classification number: G02F1/1345 ,  G02F1/13454 ,  G02F1/136286 ,  G09G2310/0218 ,  G09G2310/0221 ,  G09G2310/0275

Abstract: A display device includes a display panel, a first source driver chip and a connection section. The display panel includes a plurality of source lines, each of which is electrically connected to a plurality of pixels. The first source driver chip is electrically connected to a first group including a first of the source lines to output a data signal having a first polarity to the first source line. The connection section electrically connects the first source line to a last source line of the source lines to provide the data signal having the first polarity to the last source line without need for an additional source driver chip to drive the (mk+1)-th source line.

Abstract translation: 显示装置包括显示面板，第一源驱动器芯片和连接部。 显示面板包括多个源极线，每条源极电连接到多个像素。 第一源极驱动器芯片电连接到包括第一源极线的第一组，以将具有第一极性的数据信号输出到第一源极线。 连接部分将第一源极线连接到源极线的最后源极线，以将具有第一极性的数据信号提供给最后的源极线，而不需要额外的源极驱动器芯片来驱动第（mk + 1）个 源线。

公开(公告)号：US09111490B2

公开(公告)日：2015-08-18

申请号：US12987960

申请日：2011-01-10

Applicant: Dong-Gyun Ra ,  Woo-Chul Kim

Inventor： Dong-Gyun Ra ,  Woo-Chul Kim

IPC: G09G3/32

CPC classification number: G09G3/3266 ,  G09G2300/0814 ,  G09G2310/0286

Abstract: A gate driving circuit generates a gate driving signal for a P-type transistor and a gate driving signal for an N-type transistor, a scanning signal and a light emission control signal, and the gate driving circuit provides a pulse width control function and a concurrent light emitting function.

Abstract translation: 栅极驱动电路产生用于P型晶体管的栅极驱动信号和用于N型晶体管的栅极驱动信号，扫描信号和发光控制信号，并且栅极驱动电路提供脉冲宽度控制功能和 并发发光功能。

公开(公告)号：US08299995B2

公开(公告)日：2012-10-30

申请号：US12364774

申请日：2009-02-03

Applicant: Jae-Won Jeong ,  Bong-Im Park ,  Yong-Jun Choi ,  Bong-Ju Jun ,  Yun-Jae Kim ,  Dong-Gyun Ra ,  Dong-Beom Cho

Inventor： Jae-Won Jeong ,  Bong-Im Park ,  Yong-Jun Choi ,  Bong-Ju Jun ,  Yun-Jae Kim ,  Dong-Gyun Ra ,  Dong-Beom Cho

IPC: G06K9/36

CPC classification number: G09G3/3655 ,  G09G2320/0247 ,  G09G2360/16

Abstract: A liquid crystal display includes a liquid crystal panel having a plurality of pixels, a lookup table which stores information about a plurality of digital common voltages, each of the plurality of digital common voltages corresponding to at least one gray value, a timing controller which analyzes gray characteristics of image signals to be displayed on the liquid crystal panel and which selects one of the digital common voltages based on an analysis result, and a common voltage generator which generates an analog common voltage in response to the digital common voltage selected by the timing controller and which supplies the analog common voltage to the liquid crystal panel.

Abstract translation: 液晶显示器包括具有多个像素的液晶面板，存储关于多个数字公共电压的信息的查找表，多个数字公共电压中的每一个对应于至少一个灰度值，定时控制器分析 要显示在液晶面板上的图像信号的灰度特性，并且基于分析结果选择数字公共电压之一;以及公共电压发生器，其响应于由定时选择的数字公共电压产生模拟公共电压 控制器，并将模拟公共电压提供给液晶面板。

公开(公告)号：US20110273408A1

公开(公告)日：2011-11-10

申请号：US12987960

申请日：2011-01-10

Applicant: Dong-Gyun Ra ,  Woo-Chul Kim

Inventor： Dong-Gyun Ra ,  Woo-Chul Kim

IPC: G09G5/00 ,  G09G3/30

CPC classification number: G09G3/3266 ,  G09G2300/0814 ,  G09G2310/0286

Abstract: A gate driving circuit generates a gate driving signal for a P-type transistor and a gate driving signal for an N-type transistor, a scanning signal and a light emission control signal, and the gate driving circuit provides a pulse width control function and a concurrent light emitting function.

Abstract translation: 栅极驱动电路产生用于P型晶体管的栅极驱动信号和用于N型晶体管的栅极驱动信号，扫描信号和发光控制信号，并且栅极驱动电路提供脉冲宽度控制功能和 并发发光功能。

公开(公告)号：US07784991B2

公开(公告)日：2010-08-31

申请号：US11860236

申请日：2007-09-24

Applicant: Young-Joo Nam ,  Sang-Hoon Park ,  Dong-Gyun Ra

Inventor： Young-Joo Nam ,  Sang-Hoon Park ,  Dong-Gyun Ra

IPC: F21V7/04

CPC classification number: G02B6/009 ,  G02B6/0068 ,  G02B6/0083

Abstract: A back cover for a backlight assembly capable of achieving a more compact a display apparatus includes a cover element, a line portion, and a plurality of point light sources. The cover element includes a metallic layer, and the cross-section of the cover element has an L-shape. The line portion is formed over the cover element. The point light sources are mounted on the surface of the cover element to receive a driving voltage from the line portion. A bottom cover portion of the cover element covers an opening portion. A side cover portion of the cover element faces the side wall. The point light sources mounted on the cover element emit light on a side surface of a light guide plate.

Abstract translation: 用于能够实现更紧凑的显示装置的背光组件的后盖包括盖元件，线部分和多个点光源。 盖元件包括金属层，并且盖元件的横截面具有L形。 线部分形成在覆盖元件上。 点光源安装在盖元件的表面上以从线部分接收驱动电压。 盖元件的底盖部分覆盖开口部分。 盖元件的侧盖部分面向侧壁。 安装在盖元件上的点光源在导光板的侧表面上发光。

公开(公告)号：US08398291B2

公开(公告)日：2013-03-19

申请号：US13490265

申请日：2012-06-06

Applicant: Young-Joo Nam ,  Sang-Hoon Park ,  Dong-Gyun Ra

Inventor： Young-Joo Nam ,  Sang-Hoon Park ,  Dong-Gyun Ra

IPC: F21V7/04

CPC classification number: G02B6/009 ,  G02B6/0068 ,  G02B6/0083

Abstract: A back cover for a backlight assembly capable of achieving a more compact a display apparatus includes a cover element, a line portion, and a plurality of point light sources. The cover element includes a metallic layer, and the cross-section of the cover element has an L-shape. The line portion is formed over the cover element. The point light sources are mounted on the surface of the cover element to receive a driving voltage from the line portion. A bottom cover portion of the cover element covers an opening portion. A side cover portion of the cover element faces the side wall. The point light sources mounted on the cover element emit light on a side surface of a light guide plate.

Abstract translation: 用于能够实现更紧凑的显示装置的背光组件的后盖包括盖元件，线部分和多个点光源。 盖元件包括金属层，并且盖元件的横截面具有L形。 线部分形成在覆盖元件上。 点光源安装在盖元件的表面上以从线部分接收驱动电压。 盖元件的底盖部分覆盖开口部分。 盖元件的侧盖部分面向侧壁。 安装在盖元件上的点光源在导光板的侧表面上发光。

公开(公告)号：US20120146493A1

公开(公告)日：2012-06-14

申请号：US13244077

申请日：2011-09-23

Applicant: Dong-Gyun Ra

Inventor： Dong-Gyun Ra

IPC: H01J1/70

CPC classification number: H01L51/5243 ,  H01L27/3276 ,  H01L51/5259

Abstract: An organic light emitting diode (OLED) display with improved display unit sealing performance is provided. The OLED display includes a substrate, a display unit formed over the substrate and including a plurality of pixels, a conductive contact layer disposed at a distance from the display unit around the display unit, and a sealing member facing the display unit and being fixed to the substrate by the conductive contact layer. The sealing member includes a plurality of metal layers laminated with an insulating adhesive layer formed therebetween, and the plurality of metal layers is electrically connected to the display unit through the conductive contact layer.

Abstract translation: 提供了具有改进的显示单元密封性能的有机发光二极管（OLED）显示器。 OLED显示器包括：衬底，形成在衬底上并包括多个像素的显示单元，设置在与显示单元相对的显示单元一定距离处的导电接触层，以及面向显示单元的密封构件，并固定到 该基板由导电接触层构成。 密封构件包括多个金属层，其间形成有绝缘粘合剂层，并且多个金属层通过导电接触层电连接到显示单元。