公开(公告)号：US20120098849A1

公开(公告)日：2012-04-26

申请号：US13213306

申请日：2011-08-19

Applicant: Yong-Seok Choi ,  Jong-Woong Park ,  Joo-Hyung Lee ,  Geun-Young Jeong ,  Dong-Won Lee

Inventor： Yong-Seok Choi ,  Jong-Woong Park ,  Joo-Hyung Lee ,  Geun-Young Jeong ,  Dong-Won Lee

IPC: G09G5/02

CPC classification number: G09G3/20 ,  G09G2320/068

Abstract: A viewing angle controllable display device and a driving method thereof. The viewing angle controllable display device includes: an image mixing unit generating a mixed image data signal by mixing an original image data signal, or a gray-adjusted original image data signal, with a protection image data signal that disturbs recognition of the original image; an output image selecting unit receiving the original image data signal or the mixed image data signal, and selecting an image data signal corresponding to an image output to a display panel; and a display panel receiving a data voltage corresponding to the image data signal selected and output from the output image selecting unit through a data drive to display an original image or a mixed image, responding to gate signals sequentially transmitted from a gate driver.

Abstract translation: 视角可控显示装置及其驱动方法。 视角可控显示装置包括：图像混合单元，通过混合原始图像数据信号或灰度调整的原始图像数据信号与干扰原始图像的识别的保护图像数据信号产生混合图像数据信号; 输出图像选择单元，接收原始图像数据信号或混合图像数据信号，并且选择对应于输出到显示面板的图像的图像数据信号; 以及显示面板，通过数据驱动器接收与输出图像选择单元选择和输出的图像数据信号相对应的数据电压，以响应从门驱动器顺序发送的门信号来显示原始图像或混合图像。

公开(公告)号：US20120086932A1

公开(公告)日：2012-04-12

申请号：US13253484

申请日：2011-10-05

Applicant: Seung Woo KIM ,  Joo Hyung Lee ,  Young Jin Kim

Inventor： Seung Woo KIM ,  Joo Hyung Lee ,  Young Jin Kim

IPC: G01C3/08

CPC classification number: G01S7/4865 ,  G01B11/026 ,  G01S7/4811 ,  G01S17/10

Abstract: Disclosed is a high resolution time-of-flight distance measurement device based on a femtosecond laser, including a femtosecond laser light source, a polarization beam splitter, a balanced optical cross-correlator in which second harmonic pulses are generated using reference light and measurement light, wherein the second harmonic pulse that was primarily generated is incident on a first photodetector and the second harmonic pulse that was secondarily generated is incident on a second photodetector, so that a difference in intensity of the second harmonic pulses is output, thus resolving the time interval of the pulse laser, a controller for controlling the repetition rate of the femtosecond laser, and a converter for measuring the repetition rate of the femtosecond laser controlled so that the pulses uniformly overlap by means of the controller, using a frequency counter traceable to a time/frequency standard, so that a measured value is converted into distance information.

Abstract translation: 公开了一种基于飞秒激光器的高分辨率飞行时间距离测量装置，包括飞秒激光光源，偏振分束器，平衡光交叉相关器，其中使用参考光和测量光产生二次谐波脉冲 其中主要产生的二次谐波脉冲入射到第一光电检测器上，并且二次产生的二次谐波脉冲入射到第二光电检测器上，从而输出二次谐波脉冲的强度差，从而解决时间 脉冲激光器的间隔，用于控制飞秒激光器的重复率的控制器，以及用于测量飞秒激光器的重复率的转换器，其被控制，使得脉冲通过控制器均匀地重叠，使用可追溯到 时间/频率标准，使得测量值被转换成距离信息。

公开(公告)号：US20120044171A1

公开(公告)日：2012-02-23

申请号：US13168545

申请日：2011-06-24

Applicant: Jin-Hee Lee ,  Sang-Jin Pak ,  Hideo Yoshimura ,  Bum-Joon Kim ,  Sang-Kwon Ha ,  Jin-Woo Park ,  Joo-Hyung Lee

Inventor： Jin-Hee Lee ,  Sang-Jin Pak ,  Hideo Yoshimura ,  Bum-Joon Kim ,  Sang-Kwon Ha ,  Jin-Woo Park ,  Joo-Hyung Lee

IPC: G06F3/041

CPC classification number: G06F3/0412 ,  G06F3/044

Abstract: A touch screen panel integrated liquid crystal display device in which a mutual capacitive touch screen panel is integrated with a liquid crystal display panel is provided. The device includes a first substrate, a plurality of pixels on the first substrate and including respective pixel electrodes, a second substrate facing the first substrate, a common electrode on a first surface of the second substrate facing the pixel electrodes, a plurality of sensor electrodes on a second surface of the second substrate and including a plurality of transparent pairs extending in a first direction and having a plurality of protrusions extending in a second direction crossing the first direction, and a liquid crystal layer between the substrates, wherein the device senses a touch position by detecting a change of capacitance applied to the sensor electrodes corresponding to an alternating current common voltage applied to the common electrode.

Abstract translation: 提供了一种触摸屏面板集成液晶显示装置，其中互电容式触摸屏面板与液晶显示面板集成在一起。 该器件包括第一衬底，第一衬底上的多个像素，并且包括相应的像素电极，面对第一衬底的第二衬底，与第二衬底相对的像素电极的第一表面上的公共电极，多个传感器电极 在所述第二基板的第二表面上并且包括沿着第一方向延伸的多个透明对，并且具有沿与所述第一方向交叉的第二方向延伸的多个突起，以及在所述基板之间的液晶层，其中所述装置感测到 通过检测施加到对应于施加到公共电极的交流公共电压的传感器电极的电容的变化的触摸位置。

公开(公告)号：US20120013572A1

公开(公告)日：2012-01-19

申请号：US13241537

申请日：2011-09-23

Applicant: Sang-Jin PAK ,  Joo-Hyung LEE ,  Myung-Woo LEE

Inventor： Sang-Jin PAK ,  Joo-Hyung LEE ,  Myung-Woo LEE

IPC: G09G3/36 ,  G06F3/044

CPC classification number: G06F3/044 ,  G02F1/13338 ,  G09G3/3648

Abstract: A liquid crystal display includes a first panel, a second panel facing and separated from the first panel, a liquid crystal layer interposed between the first and second panels, a plurality of sensor data lines formed on the second panel, a plurality of variable capacitors of which capacitance thereof is varied by pressure, the variable capacitors connected to the sensor data lines, a plurality of reference capacitors connected to the sensor data lines, and first reset transistors and second reset transistors connected to the sensor data lines and supplying a first reset voltage and a second reset voltage to the sensor data lines at different times, respectively.

Abstract translation: 液晶显示器包括：第一面板，面对并与第一面板分离的第二面板;插入在第一面板和第二面板之间的液晶层，形成在第二面板上的多个传感器数据线，多个可变电容器 其电容由压力变化，连接到传感器数据线的可变电容器，连接到传感器数据线的多个参考电容器，以及连接到传感器数据线的第一复位晶体管和第二复位晶体管，并提供第一复位电压 以及分别在不同时间对传感器数据线的第二复位电压。

公开(公告)号：US20110291095A1

公开(公告)日：2011-12-01

申请号：US12975876

申请日：2010-12-22

Applicant: Jong-Woong PARK ,  Joo-Hyung Lee ,  Geun-Young Jeong ,  Byung-Ki Chun

Inventor： Jong-Woong PARK ,  Joo-Hyung Lee ,  Geun-Young Jeong ,  Byung-Ki Chun

IPC: H01L51/52

CPC classification number: H04N13/31 ,  G02F1/133512 ,  G02F2001/133562 ,  H01L27/3225

Abstract: A display device including a display panel including a first pixel area and a second pixel area adjacent to the first pixel area; and a barrier positioned on a surface of the display panel, the barrier including: a first sub-barrier; and a second sub-barrier, wherein the first sub-barrier and the second sub-barrier are disposed between the first pixel area and the second pixel area to respectively cover an end of the first pixel area and an end of the second pixel area, in which the first pixel area and the second pixel area display a same first image, or the first pixel area displays any one of a first left-eye image and a first right-eye image and the second pixel area displays the other one of the first left-eye image and the first right-eye image.

Abstract translation: 一种显示装置，包括：显示面板，包括与所述第一像素区域相邻的第一像素区域和第二像素区域; 以及位于所述显示面板的表面上的屏障，所述屏障包括：第一子屏障; 和第二子屏障，其中所述第一子屏障和所述第二子屏障设置在所述第一像素区域和所述第二像素区域之间，以分别覆盖所述第一像素区域的端部和所述第二像素区域的端部， 其中第一像素区域和第二像素区域显示相同的第一图像，或者第一像素区域显示第一左眼图像和第一右眼图像中的任一个，并且第二像素区域显示另一个 第一左眼图像和第一右眼图像。

公开(公告)号：US07986379B2

公开(公告)日：2011-07-26

申请号：US12728138

申请日：2010-03-19

Applicant: Joo-Hyung Lee ,  Dong-Gyu Kim ,  Woon-Yong Park

Inventor： Joo-Hyung Lee ,  Dong-Gyu Kim ,  Woon-Yong Park

IPC: G02F1/1333 ,  G02F1/136

CPC classification number: G02F1/136204 ,  G02F2001/133388

Abstract: A data line and an amorphous silicon pattern are formed on a substrate. The first electrode pattern is extended from the data line and overlaps an edge of the amorphous silicon pattern. The second electrode pattern is made of the same metal as the first electrode pattern and overlaps the edge of the amorphous silicon pattern at an opposite side of the first electrode pattern. Edges of the first and the second electrode patterns are sharply formed so that a tunneling effect easily occurs through the amorphous silicon pattern. An indium-tin-oxide pattern for a capacitor is formed at the end of the second electrode pattern. The capacitor is formed between the ITO pattern and a common electrode.

Abstract translation: 在基板上形成数据线和非晶硅图案。 第一电极图案从数据线延伸并与非晶硅图案的边缘重叠。 第二电极图案由与第一电极图案相同的金属制成，并且在第一电极图案的相对侧与非晶硅图案的边缘重叠。 尖锐地形成第一和第二电极图案的边缘，使得通过非晶硅图案容易发生隧道效应。 在第二电极图案的末端形成用于电容器的铟锡氧化物图案。 电容器形成在ITO图案和公共电极之间。

公开(公告)号：US07920128B2

公开(公告)日：2011-04-05

申请号：US11524827

申请日：2006-09-20

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

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

IPC: G06F3/41

CPC classification number: G06F3/044

Abstract: According to an embodiment of the present invention, a display device may include a display panel, a plurality of pixels disposed on the display panel, a plurality of first sensing units disposed on the display panel and generating first sensing signals in response to a touch exerted on the display panel, and a sensing signal processor configured to process the first sensing signals and generate second sensing signals for a plurality of frames, the sensing signal processor determining whether a touch occurs based on the second sensing signals for the plurality of frames.

Abstract translation: 根据本发明的实施例，显示装置可以包括显示面板，设置在显示面板上的多个像素，多个第一感测单元，设置在显示面板上并且响应于施加的触摸产生第一感测信号 以及感测信号处理器，被配置为处理所述第一感测信号并产生用于多个帧的第二感测信号，所述感测信号处理器基于所述多个帧的所述第二感测信号来确定是否发生触摸。

公开(公告)号：USD622917S1

公开(公告)日：2010-08-31

申请号：US29357191

申请日：2010-03-09

Applicant: Joo Hyung Lee

Designer： Joo Hyung Lee

公开(公告)号：US07773078B2

公开(公告)日：2010-08-10

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: G09G5/00

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：US20100188434A1

公开(公告)日：2010-07-29

申请号：US12639844

申请日：2009-12-16

Applicant: Bo-Young An ,  Joo-Hyung Lee ,  Se-Byung Chae ,  Ho-Suk Maeng ,  Seung-Bin Moon

Inventor： Bo-Young An ,  Joo-Hyung Lee ,  Se-Byung Chae ,  Ho-Suk Maeng ,  Seung-Bin Moon

IPC: G09G5/10 ,  G09G3/36

CPC classification number: G09G3/342 ,  G09G3/3648 ,  G09G2340/06 ,  G09G2360/144

Abstract: A light source apparatus includes a light source module, a luminance determiner, an illuminance sensor and a light source driver. The light source module provides a display panel with light. The luminance determiner obtains luminance data of first image data including at least white image data that is converted from image data of a red color, a green color and a blue color. The illuminance sensor obtains sensing data based upon an external illuminance. The light source driver drives the light source module based upon the luminance data and the sensing data.

Abstract translation: 光源装置包括光源模块，亮度确定器，照度传感器和光源驱动器。 光源模块为显示面板提供光。 亮度确定器获得包括从红色，绿色和蓝色的图像数据转换的至少白色图像数据的第一图像数据的亮度数据。 照度传感器基于外部照度获得感测数据。 光源驱动器基于亮度数据和感测数据驱动光源模块。