公开(公告)号：US07646044B2

公开(公告)日：2010-01-12

申请号：US10996303

申请日：2004-11-22

Applicant: Jong-Moo Huh ,  Joon-Hak Oh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

Inventor： Jong-Moo Huh ,  Joon-Hak Oh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

IPC: G02F1/136

CPC classification number: H01L27/1222 ,  H01L27/1214 ,  H01L27/3262 ,  H01L29/42384 ,  H01L29/78696

Abstract: A thin film transistor is provided, which includes: a semiconductor layer including an intrinsic portion; a gate electrode overlapping the intrinsic portion; a gate insulating layer disposed between the semiconductor layer and the gate electrode; and source and drain electrodes that have edges opposing each other with respect to the intrinsic portion of the semiconductor layer and are connected to the semiconductor layer, wherein the intrinsic portion has a curved surface contacting the gate insulating layer.

Abstract translation: 提供一种薄膜晶体管，其包括：包括本征部分的半导体层; 栅电极与本征部分重叠; 设置在所述半导体层和所述栅极之间的栅极绝缘层; 以及源极和漏极，其具有相对于半导体层的本征部分彼此相对的边缘并且连接到半导体层，其中本征部分具有与栅极绝缘层接触的弯曲表面。

公开(公告)号：US20060244696A1

公开(公告)日：2006-11-02

申请号：US11413240

申请日：2006-04-28

Applicant: Kwang-Chul Jung ,  In-Su Joo

Inventor： Kwang-Chul Jung ,  In-Su Joo

IPC: G09G3/30

CPC classification number: H01L27/3244 ,  H01L27/3211 ,  H01L27/3262

Abstract: An organic light emitting diode display includes a plurality of pixels. Each pixel includes a light emitting element and a driving transistor coupled to the light emitting element. The pixels may be arranged in a matrix. The pixels include first pixels, second pixels, and third pixels, the driving transistors of the first to the third pixels occupy different areas, and the light emitting elements of the first to the third pixels occupy substantially equal area.

Abstract translation: 有机发光二极管显示器包括多个像素。 每个像素包括耦合到发光元件的发光元件和驱动晶体管。 像素可以排列成矩阵。 像素包括第一像素，第二像素和第三像素，第一至第三像素的驱动晶体管占据不同的区域，并且第一至第三像素的发光元件占据基本相等的面积。

公开(公告)号：US20060227081A1

公开(公告)日：2006-10-12

申请号：US11262176

申请日：2005-10-27

Applicant: In-Su Joo ,  Chun-Seok Ko ,  Kwang-Chul Jung

Inventor： In-Su Joo ,  Chun-Seok Ko ,  Kwang-Chul Jung

IPC: G09G3/30

CPC classification number: G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2300/0842 ,  G09G2310/0205 ,  G09G2330/08 ,  H01L27/3244 ,  H01L27/3276

Abstract: A display device includes a first pixel and a second pixel. The first pixel and the second pixel are defined by a first gate bus line, a second gate bus line, a first power supply line and a second power supply line. A data bus line between the first supply line and the second supply line divides the first pixel from the second pixel line. Accordingly, the pixel shares a data bus line or a power supply line with adjacent pixel. Advantageously, thereby, more space between lines prevents defects caused during fabricating the display device and improve a reliability of the display device.

Abstract translation: 显示装置包括第一像素和第二像素。 第一像素和第二像素由第一栅极总线，第二栅极总线，第一电源线和第二电源线限定。 第一电源线和第二电源线之间的数据总线线将第一像素与第二像素线分开。 因此，像素共享具有相邻像素的数据总线或电源线。 因此，有利的是，线之间的更多空间防止在制造显示装置期间引起的缺陷并提高显示装置的可靠性。

公开(公告)号：US20060017665A1

公开(公告)日：2006-01-26

申请号：US11183068

申请日：2005-07-15

Applicant: Chun-Seok Ko ,  Nam-Deog Kim ,  Byung-Sik Koh ,  In-Su Joo

Inventor： Chun-Seok Ko ,  Nam-Deog Kim ,  Byung-Sik Koh ,  In-Su Joo

IPC: G09G3/30

CPC classification number: G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0842 ,  H01L27/3276 ,  H05K1/147

Abstract: An OLED includes a display panel, a printed circuit board, a signal transmission member and a voltage transmission member. The display panel has a display region and peripheral regions. The display panel displays an image by an organic light emitting element within the display region. The printed circuit board applies a driving signal and a voltage to the display panel. The signal transmission member electrically connects the printed circuit board to the display panel to transmit the driving signal and the voltage to the display panel. The voltage transmission member transmits the voltage to the display panel. Therefore, an amount of the current applied to the display panel is increased.

Abstract translation: OLED包括显示面板，印刷电路板，信号传输构件和电压传输构件。 显示面板具有显示区域和外围区域。 显示面板通过显示区域内的有机发光元件显示图像。 印刷电路板向显示面板施加驱动信号和电压。 信号传输部件将印刷电路板电连接到显示面板，以将驱动信号和电压传输到显示面板。 电压传输部件将电压传递到显示面板。 因此，施加到显示面板的电流量增加。

公开(公告)号：US06960788B2

公开(公告)日：2005-11-01

申请号：US10649107

申请日：2003-08-26

Applicant: In-Su Joo ,  Joon-Hoo Choi ,  Jean-Ho Song

Inventor： In-Su Joo ,  Joon-Hoo Choi ,  Jean-Ho Song

IPC: G02F1/13 ,  G02F1/1333 ,  G02F1/1368 ,  G06K9/00 ,  G06T1/00 ,  H01L21/336 ,  H01L21/77 ,  H01L21/84 ,  H01L27/12 ,  H01L27/146 ,  H01L29/786 ,  H01L29/04

CPC classification number: H01L27/124 ,  H01L27/1214 ,  H01L27/14632 ,  H01L27/14643 ,  H01L27/14678

Abstract: In an image recognition apparatus and an LCD apparatus having the same, a plurality of gate lines arranged in a transparent substrate has a predetermined slope such that the gate lines intersect with two sides of the transparent substrate, which are adjacent to or facing each other. A plurality of sensing signal output line arranged in the transparent substrate is substantially perpendicular to the gate lines. An image recognition sensor is formed on a pixel area defined by the gate and sensing signal output lines adjacent to each other. The image recognition sensor senses an image pattern of an object in response to gate driving signals from the gate lines and outputs the sensed image pattern through the sensing signal output lines. Accordingly, the LCD apparatus may prevent appearance of the moiré image and deterioration of the display quality of the LCD panel.

Abstract translation: 在具有这样的图像识别装置和LCD装置中，布置在透明基板中的多个栅极线具有预定的斜率，使得栅极线与透明基板的彼此相邻或相对的两侧相交。 布置在透明基板中的多个感测信号输出线基本上垂直于栅极线。 图像识别传感器形成在由栅极和彼此相邻的感测信号输出线限定的像素区域上。 图像识别传感器响应于来自栅极线的栅极驱动信号感测物体的图像图案，并通过感测信号输出线输出感测到的图像图案。 因此，LCD装置可以防止莫尔图像的出现和LCD面板的显示质量的劣化。

公开(公告)号：US20050174311A1

公开(公告)日：2005-08-11

申请号：US10890505

申请日：2004-07-13

Applicant: Jong-Moo Huh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

Inventor： Jong-Moo Huh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

IPC: H01L51/50 ,  G02F1/133 ,  G02F1/136 ,  G09F9/30 ,  G09G3/20 ,  G09G3/30 ,  G09G3/32 ,  G09G3/36 ,  H01L27/32 ,  H01L29/786 ,  H05B33/14

CPC classification number: G09G3/3233 ,  G09G2300/0417 ,  G09G2300/0823 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2300/0866 ,  G09G2310/0254 ,  G09G2320/0233 ,  G09G2320/043

Abstract: A method of driving a transistor, a driving element using the same, and a display panel and a display apparatus having the driving element are provided. The method for driving a transistor comprises: receiving a bias voltage at a first electrode of a driving transistor; outputting a first signal having a first polarity from a first electrode of a switching transistor to a capacitor and a control electrode of the driving transistor when a select line is activated for driving an organic display element; and outputting a second signal having a second polarity from the first electrode of the switching transistor to the capacitor and the control electrode of the driving transistor when the select line is activated for dissipating a charge in the driving transistor and for deactivating the organic display element.

Abstract translation: 提供驱动晶体管的方法，使用其的驱动元件以及具有驱动元件的显示面板和显示装置。 驱动晶体管的方法包括：在驱动晶体管的第一电极处接收偏置电压; 当选择线被激活用于驱动有机显示元件时，从开关晶体管的第一电极向电容器输出具有第一极性的第一信号和驱动晶体管的控制电极; 以及当所述选择线被激活以耗散所述驱动晶体管中的电荷并且使所述有机显示元件去激活时，从所述开关晶体管的所述第一电极向所述电容器和所述驱动晶体管的控制电极输出具有第二极性的第二信号。

公开(公告)号：US20050127367A1

公开(公告)日：2005-06-16

申请号：US10996303

申请日：2004-11-22

Applicant: Jong-Moo Huh ,  Joon-Hak Oh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

Inventor： Jong-Moo Huh ,  Joon-Hak Oh ,  Joon-Hoo Choi ,  In-Su Joo ,  Beohm-Rock Choi

IPC: G02F1/136 ,  H01L21/77 ,  H01L27/12 ,  H01L29/423 ,  H01L29/786 ,  H01L31/036

CPC classification number: H01L27/1222 ,  H01L27/1214 ,  H01L27/3262 ,  H01L29/42384 ,  H01L29/78696

Abstract: A thin film transistor is provided, which includes: a semiconductor layer including an intrinsic portion; a gate electrode overlapping the intrinsic portion; a gate insulating layer disposed between the semiconductor layer and the gate electrode; and source and drain electrodes that have edges opposing each other with respect to the intrinsic portion of the semiconductor layer and are connected to the semiconductor layer, wherein the intrinsic portion has a curved surface contacting the gate insulating layer.

Abstract translation: 提供一种薄膜晶体管，其包括：包括本征部分的半导体层; 栅电极与本征部分重叠; 设置在所述半导体层和所述栅极之间的栅极绝缘层; 以及源极和漏极，其具有相对于半导体层的本征部分彼此相对的边缘并且连接到半导体层，其中本征部分具有与栅极绝缘层接触的弯曲表面。

公开(公告)号：US20050116937A1

公开(公告)日：2005-06-02

申请号：US10860749

申请日：2004-06-02

Applicant: Joon-Hoo Choi ,  In-Su Joo ,  Hyung-Guel Kim

Inventor： Joon-Hoo Choi ,  In-Su Joo ,  Hyung-Guel Kim

IPC: G02F1/1345 ,  G02F1/133 ,  G02F1/1368 ,  G06F3/03 ,  G06F3/033 ,  G06F3/041 ,  G06F3/042 ,  G06T1/00 ,  G09G3/36 ,  G09G5/00 ,  H01L21/00 ,  H01L27/146

CPC classification number: G06F3/042 ,  G06F3/0412

Abstract: A light-sensitive (i.e., touch-sensitive) display device that requires less circuitry than the currently available light-sensitive display devices is presented. Unlike the currently available devices, which require at least two switching elements and a capacitor to implement a photosensitive switch, the invention only requires one switching element. The device of the invention includes a substrate with a plurality of scan lines, a plurality of read-out lines, a power line, and an array of photosensitive switches formed thereon. The scan lines and the read-out lines extend in directions that are substantially perpendicular to each other, forming pixels. One photosensitive switch is formed in each pixel, and each photosensitive switch has one light-sensitive transistor. The transistor connects the power line to one of the read-out lines in response to sensing incident light.

Abstract translation: 提出了一种比当前可用的感光显示装置需要更少电路的感光（即，触敏）显示装置。 与目前可用的需要至少两个开关元件的器件和用于实现光敏开关的电容器不同，本发明仅需要一个开关元件。 本发明的装置包括具有多条扫描线，多条读出线，电源线和形成在其上的感光开关阵列的基板。 扫描线和读出线在基本上彼此垂直的方向上延伸，形成像素。 在每个像素中形成一个光敏开关，每个光敏开关具有一个光敏晶体管。 晶体管响应于感测入射光将电力线连接到读出线之一。