公开(公告)号：US20060279511A1

公开(公告)日：2006-12-14

申请号：US11411473

申请日：2006-04-26

Applicant: Kee-Han Uh ,  Sang-Jin Pak ,  Joo-Hyung Lee ,  Hyung-Guel Kim ,  Myung-Woo Lee

Inventor： Kee-Han Uh ,  Sang-Jin Pak ,  Joo-Hyung Lee ,  Hyung-Guel Kim ,  Myung-Woo Lee

IPC: G09G3/36

CPC classification number: G11C19/28 ,  G09G3/3677 ,  G09G2320/0219 ,  G11C19/184

Abstract: A shift register and a display device having the shift register are provided. The shift register has a plurality of stages which sequentially generate output signals in synchronization with a plurality of clock signals. Each of the stages includes an input unit for receiving a scan start signal or an output signal from a previous stage and outputting the scan start signal or the output signal as a first voltage, a first unit for passing at least two clock signals, a second unit for outputting at least one of the at least two clock signals or a second voltage in response to an output signal from a next stage, and an output unit for generating an output signal synchronized with at least one of the at least two clock signals in response to the outputs of the input unit and the second unit.

Abstract translation: 提供了具有移位寄存器的移位寄存器和显示装置。 移位寄存器具有与多个时钟信号同步地顺序产生输出信号的多个级。 每个级包括用于接收来自前一级的扫描开始信号或输出信号的输入单元，并将扫描开始信号或输出信号作为第一电压输出，第一单元，用于通过至少两个时钟信号，第二单元 单元，用于响应于来自下一级的输出信号输出至少两个时钟信号中的至少一个或第二电压;以及输出单元，用于产生与至少两个时钟信号中的至少一个同步的输出信号， 响应输入单元和第二单元的输出。

公开(公告)号：US20060146035A1

公开(公告)日：2006-07-06

申请号：US11315541

申请日：2005-12-21

Applicant: Young-Ok Cha ,  Joo-Hyung Lee ,  Jong-Woung Park ,  Kee-Han Uh

Inventor： Young-Ok Cha ,  Joo-Hyung Lee ,  Jong-Woung Park ,  Kee-Han Uh

IPC: G09G5/00

CPC classification number: G09G3/3648

Abstract: A display device according to an embodiment of the present invention includes a display panel having a first display area and a second display area. The display panel includes: a plurality of first display circuits disposed in the first display area; a plurality of second display circuits disposed in the second display area; and a plurality of touch sensing circuits disposed in the second display area.

Abstract translation: 根据本发明的实施例的显示装置包括具有第一显示区域和第二显示区域的显示面板。 显示面板包括：设置在第一显示区域中的多个第一显示电路; 设置在所述第二显示区域中的多个第二显示电路; 以及设置在第二显示区域中的多个触摸感测电路。

公开(公告)号：US20060125987A1

公开(公告)日：2006-06-15

申请号：US11301863

申请日：2005-12-12

Applicant: Young-Joo Chang ,  Jae-Ik Lim ,  Jae-Young Lee ,  Seung-Kyu Lee ,  Sung-Eun Cha ,  Poundaleva Irina ,  Sang-Woo Kim ,  Jae-Hyun Kim ,  Hae-Young Yun ,  Won-Sang Park ,  Kee-Han Uh

Inventor： Young-Joo Chang ,  Jae-Ik Lim ,  Jae-Young Lee ,  Seung-Kyu Lee ,  Sung-Eun Cha ,  Poundaleva Irina ,  Sang-Woo Kim ,  Jae-Hyun Kim ,  Hae-Young Yun ,  Won-Sang Park ,  Kee-Han Uh

IPC: G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/133516

Abstract: The present invention provides a transflective liquid crystal display having reflection regions and transmission regions, including a first substrate, a light transmissive layer formed on the first substrate and having recessed portions corresponding to the transmission regions, color filters formed on the light transmissive layer and having a position-dependent thickness due to the recessed portions of the light transmissive layer, transparent electrodes formed on the first substrate, reflective electrodes disposed on the reflection regions and interposed between the light transmissive layer and the color filters, a second substrate, a common electrode formed on the second substrate, and a liquid crystal layer interposed between the first substrate and the second substrate.

公开(公告)号：US20060097975A1

公开(公告)日：2006-05-11

申请号：US11270151

申请日：2005-11-08

Applicant: Joo-Hyung Lee ,  Kee-Han Uh ,  Hyung-Guel Kim

Inventor： Joo-Hyung Lee ,  Kee-Han Uh ,  Hyung-Guel Kim

IPC: G09G3/36

CPC classification number: G06F3/0414 ,  G02F1/13338 ,  G02F2001/13312 ,  G06F3/0412 ,  G06F3/042 ,  G06F2203/04106

Abstract: A display device is provided, which includes: a display panel unit; a first sensor formed on the display panel unit and generating a first sensing signal based on an external light; and a second sensor formed on the display panel unit and generating a second sensing signal in response to a touch.

Abstract translation: 提供一种显示装置，其包括：显示面板单元; 第一传感器，其形成在所述显示面板单元上，并且基于外部光产生第一感测信号; 以及形成在所述显示面板单元上并响应于触摸而产生第二感测信号的第二传感器。

公开(公告)号：US20060071923A1

公开(公告)日：2006-04-06

申请号：US11242387

申请日：2005-10-03

Applicant: Myung-Woo Lee ,  Sang-Jin Pak ,  Joo-Hyung Lee ,  Hyung-Guel Kim ,  Man-Seung Cho ,  Kee-Han Uh

Inventor： Myung-Woo Lee ,  Sang-Jin Pak ,  Joo-Hyung Lee ,  Hyung-Guel Kim ,  Man-Seung Cho ,  Kee-Han Uh

IPC: G09G5/00

CPC classification number: G09G3/3677 ,  G09G2300/0408 ,  G11C19/184

Abstract: A shift register includes a plurality of stages each generating an output signal in sequence and including a buffering section, a driving section, a first charging section, and a charging control section. The buffering section receives one of a scan start signal and an output signal of a previous stage so that the driving section generates the output signal of a present stage. The first charging section includes a first terminal electrically connected to the driving section and a second terminal electrically connected to a first source voltage. The charging control section applies the output signal of a next stage to the first charging section. Therefore, a gradual failure of TFT is reduced.

Abstract translation: 移位寄存器包括多个级，它们依次产生输出信号，包括缓冲部分，驱动部分，第一充电部分和充电控制部分。 缓冲部分接收前一级的扫描开始信号和输出信号中的一个，使得驱动部分产生当前级的输出信号。 第一充电部包括电连接到驱动部的第一端子和与第一源电压电连接的第二端子。 充电控制部分将下一级的输出信号施加到第一充电部分。 因此，TFT的逐渐故障降低。

公开(公告)号：US20060060752A1

公开(公告)日：2006-03-23

申请号：US11231429

申请日：2005-09-20

Applicant: Joo-Hyung Lee ,  Young-Jun Choi ,  Sang-Jin Pak ,  Kee-Han Uh ,  Jong-Woung Park

Inventor： Joo-Hyung Lee ,  Young-Jun Choi ,  Sang-Jin Pak ,  Kee-Han Uh ,  Jong-Woung Park

IPC: H01L27/00

CPC classification number: H01L27/12 ,  G06F3/0412 ,  G06F3/042 ,  G06F3/045

Abstract: An information detection device according to an embodiment of the present invention includes: light sensing units generating photocurrents according to light amount and outputting sensor data signals based on the photocurrent; sensor scanning lines receiving sensor scanning signals from a sensor scanning driver and controlling the output of the sensor data signals from the light sensing units; sensor data lines transmitting the sensor data signals from the light sensing units; and a sensing signal processor receiving the sensor data signals from the sensor data lines at input terminals, wherein the number of the input terminals of the sensing signal processor is less than the number of the sensor data lines.

Abstract translation: 根据本发明实施例的信息检测装置包括：光检测单元，其根据光量产生光电流并基于光电流输出传感器数据信号; 传感器扫描线从传感器扫描驱动器接收传感器扫描信号并且控制来自光感测单元的传感器数据信号的输出; 传感器数据线从光检测单元传送传感器数据信号; 以及感测信号处理器，其从输入端子处的传感器数据线接收传感器数据信号，其中感测信号处理器的输入端子的数量小于传感器数据线的数量。

公开(公告)号：US20060012737A1

公开(公告)日：2006-01-19

申请号：US11184436

申请日：2005-07-19

Applicant: Akira Hirai ,  Jin-Hyuk Yun ,  Kee-Han Uh ,  Min-Soo Park

Inventor： Akira Hirai ,  Jin-Hyuk Yun ,  Kee-Han Uh ,  Min-Soo Park

IPC: G02F1/1335

CPC classification number: G02F1/13363 ,  G02F1/133526 ,  G02F2001/133638 ,  G02F2413/02

Abstract: A phase delay element includes a brightness enhancement layer intermediate a reflection layer and an artificial light. The brightness enhancement layer is defined by a first surface and an opposite second surface. The first surface faces the reflection layer. A first light from the artificial light is incident on the second surface. A phase of the first light is delayed by about ¼ phase (λ/4) so that a second light is emitted from the first surface toward the reflection layer. The second light is reflected from the reflection layer so that a third light is emitted from the reflection layer toward the first surface. A phase of the third light is delayed by about ¼ phase (λ/4) so that a fourth light is emitted from the second surface. Therefore, a portion of the artificial light, which is reflected from the reflection layer, is recycled to improve a luminance of an LCD apparatus.

Abstract translation: 相位延迟元件包括在反射层和人造光之间的亮度增强层。 亮度增强层由第一表面和相对的第二表面限定。 第一表面面向反射层。 来自人造光的第一光入射在第二表面上。 第一光的相位延迟约1/4相位（λ/ 4），使得第二光从第一表面朝向反射层发射。 第二光从反射层反射，使得第三光从反射层朝向第一表面发射。 第三光的相位延迟大约1/4的相位（λ/ 4），使得第四光从第二表面发射。 因此，从反射层反射的人造光的一部分被再循环以提高LCD装置的亮度。

公开(公告)号：US20050195353A1

公开(公告)日：2005-09-08

申请号：US11075293

申请日：2005-03-08

Applicant: Won-Sang Park ,  Kee-Han Uh ,  Jae-Hyun Kim ,  Sang-Woo Kim ,  Jae-Ik Lim ,  Sung-Eun Cha ,  Jae-Young Lee

Inventor： Won-Sang Park ,  Kee-Han Uh ,  Jae-Hyun Kim ,  Sang-Woo Kim ,  Jae-Ik Lim ,  Sung-Eun Cha ,  Jae-Young Lee

IPC: G02F1/1335 ,  G02F1/1343 ,  G02F1/1368

CPC classification number: G02F1/133555 ,  G02F1/134336 ,  G02F2001/134318 ,  G02F2001/134345

Abstract: A LCD apparatus and a method of manufacturing the same. The LCD apparatus includes a lower plate having a pixel region and a switching element disposed in the pixel region, a pixel electrode formed in the pixel region of the lower plate and electrically coupled to an electrode of the switching element, the pixel electrode having a plurality of pixel electrode portions and at least one connecting portion that electrically connects the pixel electrode portions to each other, an upper plate having a display region corresponding to the pixel region, a common electrode formed on the upper plate and having a plurality of opening patterns that corresponds to the pixel electrode portions, respectively, a liquid crystal layer formed between the pixel electrode and the common electrode. Therefore, a viewing angle is increased to improve an image display quality.

Abstract translation: 一种液晶显示装置及其制造方法。 LCD装置包括具有像素区域和设置在像素区域中的开关元件的下板，形成在下板的像素区域中并电耦合到开关元件的电极的像素电极，像素电极具有多个 的像素电极部分和将像素电极部分彼此电连接的至少一个连接部分，具有对应于像素区域的显示区域的上板，形成在上板上的公共电极，并具有多个开口图案， 对应于像素电极部分分别形成在像素电极和公共电极之间的液晶层。 因此，增加视角以提高图像显示质量。

公开(公告)号：US08866751B2

公开(公告)日：2014-10-21

申请号：US11760815

申请日：2007-06-11

Applicant: Sang-Jin Park ,  Man-Seung Cho ,  Kee-Han Uh ,  Joo-Hyung Lee

Inventor： Sang-Jin Park ,  Man-Seung Cho ,  Kee-Han Uh ,  Joo-Hyung Lee

IPC: G06F3/041 ,  G09G5/00 ,  G09G3/36

CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  G06F3/044 ,  G09G3/3648 ,  G09G3/3677 ,  G09G3/3688 ,  G09G3/3696 ,  G09G2310/061

Abstract: A display device includes a display panel, a source driving part, a gate driving part, a readout part and a pulse generating part. The display panel includes an array substrate on which a source line and a gate line are formed, and an opposite substrate on which a common electrode is formed. The readout part is electrically connected with at least one of the lines of the array substrate and the common electrode of the opposite substrate, and reads out a detection signal during an elimination period of a frame period. The pulse generating part outputs a control pulse for driving the readout part during the elimination period. Accordingly, a detection signal is read out through lines or a common electrode that are/is formed for displaying an image, so that an aperture ratio may be increased, and a manufacturing process thereof may be simplified.

Abstract translation: 显示装置包括显示面板，源极驱动部，栅极驱动部，读出部和脉冲产生部。 显示面板包括其上形成有源极线和栅极线的阵列基板和形成有公共电极的相对基板。 读出部与阵列基板的线路和对置基板的公共电极的至少一方电连接，在帧周期的消除期间读出检测信号。 脉冲发生部分在消除期间输出用于驱动读出部分的控制脉冲。 因此，通过形成用于显示图像的线或公共电极读出检测信号，从而可以增加开口率，并且可以简化其制造工艺。

公开(公告)号：US08736556B2

公开(公告)日：2014-05-27

申请号：US11928753

申请日：2007-10-30

Applicant: Jong-Woung Park ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Joo-Hyung Lee ,  Man-Seung Cho ,  Young-Ok Cha

Inventor： Jong-Woung Park ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Joo-Hyung Lee ,  Man-Seung Cho ,  Young-Ok Cha

IPC: G06F3/041

CPC classification number: G06F3/0416 ,  G06F3/044

Abstract: A method of driving a display device having a plurality of pixels, a plurality of sensing units, and a plurality of sense data lines to which the plurality of sensing units are connected, includes: reading sense signals from the sense data lines; determining whether or not the display has been touched and the number of touches, generating X-axis and Y-axis position data based on the sense signals, and determining, when the quantity of touches is plural, whether a plurality of touches are sequentially generated, and the touch position of each.

Abstract translation: 一种驱动具有多个像素，多个感测单元以及多个感测单元连接的多个感测数据线的显示装置的方法包括：从感测数据线读取感测信号; 确定是否已经触摸显示和触摸次数，基于感测信号产生X轴和Y轴位置数据，并且当触摸量是多个时，确定是否顺序产生多个触摸 ，和每个的触摸位置。