公开(公告)号：US08189128B2

公开(公告)日：2012-05-29

申请号：US12243574

申请日：2008-10-01

申请人： Seiki Takahashi ,  Bong-Hyun You ,  Hee-Jin Choi ,  Sang-Soo Kim ,  Yong-Hwi Kim

发明人： Seiki Takahashi ,  Bong-Hyun You ,  Hee-Jin Choi ,  Sang-Soo Kim ,  Yong-Hwi Kim

IPC分类号： G02F1/1335 ,  G06F3/042

CPC分类号： H04N1/00392 ,  G02F1/13338 ,  G02F1/133602 ,  G02F2001/13312 ,  G02F2203/11 ,  G06F3/0412 ,  G06F3/0421 ,  H04N1/00352 ,  H04N1/00411

摘要： A liquid crystal display includes: a liquid crystal panel; a plurality of first light sources disposed below the liquid crystal panel; a first diffusion member disposed between the liquid crystal panel and the first light sources; a plurality of second light sources disposed below the liquid crystal panel and which emit a sensing signal toward the liquid crystal panel; and a plurality of sensors disposed in or below the liquid crystal panel. The sensing signal emitted from the plurality of second light sources toward the liquid crystal panel is reflected by an object disposed above the liquid crystal panel and is detected by the plurality of sensors before transmitting through the first diffusion member away from the liquid crystal panel such that a shape of the object is determined based on the sensing signal reflected from the object and detected by the plurality of sensors.

摘要翻译： 液晶显示器包括：液晶面板; 设置在所述液晶面板的下方的多个第一光源; 设置在所述液晶面板和所述第一光源之间的第一扩散构件; 多个第二光源，其设置在所述液晶面板的下方，向所述液晶面板发射感测信号; 以及设置在液晶面板内或下方的多个传感器。 从多个第二光源向液晶面板发射的感测信号被设置在液晶面板上方的物体反射，并且在透过第一扩散部件离开液晶面板之前被多个传感器检测出，使得 基于从物体反射并由多个传感器检测的感测信号来确定物体的形状。

公开(公告)号：US08054386B2

公开(公告)日：2011-11-08

申请号：US11605874

申请日：2006-11-28

申请人： Sang-Soo Kim ,  Seung-Woo Lee ,  Bong-Hyun You ,  Tae-Sung Kim

发明人： Sang-Soo Kim ,  Seung-Woo Lee ,  Bong-Hyun You ,  Tae-Sung Kim

IPC分类号： H04N5/44

CPC分类号： G09G3/20 ,  G09F9/35 ,  G09F27/00 ,  G09G3/3208 ,  G09G3/3648 ,  G09G2320/0247 ,  G09G2320/041 ,  G09G2320/0606 ,  G09G2320/0626 ,  G09G2370/04

摘要： A display system includes a display device and a remote controller. Remote controller makes RF communication with the display device so as to obtain device information and includes a display panel that displays the device information. Remote controller adjusts the device information and sends the adjusted device information to the display device. In the display system, characteristics of the display device are monitored and adjusted by means of remote controller.

摘要翻译： 显示系统包括显示设备和遥控器。 遥控器与显示设备进行RF通信，以获得设备信息，并且包括显示设备信息的显示面板。 遥控器调节设备信息，并将调整后的设备信息发送到显示设备。 在显示系统中，通过遥控器监视和调整显示装置的特性。

公开(公告)号：US20100045640A1

公开(公告)日：2010-02-25

申请号：US12540159

申请日：2009-08-12

申请人： Hee-Bum Park ,  Bong-Hyun You

发明人： Hee-Bum Park ,  Bong-Hyun You

IPC分类号： G09G5/00 ,  G02F1/1335

CPC分类号： G02B27/26 ,  G02F1/133528 ,  G02F1/13471 ,  G02F2001/133562 ,  G02F2201/122 ,  G02F2201/123 ,  G02F2203/62 ,  G09G3/003 ,  G09G3/36 ,  G09G3/3648 ,  G09G2300/023 ,  G09G2310/0251 ,  H04N13/341 ,  H04N13/398

摘要： The present invention provides a display device which can display a clear stereoscopic image by distinctly separating a left image from a right image, and a method of driving the display device. The display device includes a display panel that sequentially displays a left image and a right image, and a polarizing panel disposed on the display panel, the polarizing panel to change a polarization direction of at least one of the left image and the right image so that polarization directions of the left image and the right image are different from each other. Each left image and a right image includes a black image.

摘要翻译： 本发明提供一种能够通过明显地将左图像与右图像分开来显示清晰立体图像的显示装置，以及驱动显示装置的方法。 该显示装置包括依次显示左图像和右图像的显示面板和设置在显示面板上的偏振面板，偏振面板改变左图像和右图像中的至少一个的偏振方向，使得 左图像和右图像的偏振方向彼此不同。 每张左图像和右图像包括黑色图像。

公开(公告)号：US20100026639A1

公开(公告)日：2010-02-04

申请号：US12347421

申请日：2008-12-31

申请人： Jae-Hoon Lee ,  Seiki Takahashi ,  Bong-Hyun You ,  Byoung-Jun Lee

发明人： Jae-Hoon Lee ,  Seiki Takahashi ,  Bong-Hyun You ,  Byoung-Jun Lee

IPC分类号： G06F3/041

CPC分类号： G06F3/0412

摘要： A liquid crystal display includes a liquid crystal panel that has a plurality of pixels and a plurality of sensors, and a touch sensing circuit that compares a sensing voltage detected by at least one sensor with a reference voltage that corresponds to the at least one sensor to determine the at least one sensor is touched. A level of the reference voltage is calibrated by taking operation characteristics of the sensors into consideration.

摘要翻译： 液晶显示器包括具有多个像素和多个传感器的液晶面板，以及将由至少一个传感器检测到的感测电压与对应于至少一个传感器的参考电压进行比较的触摸感测电路， 确定至少有一个传感器被触摸。 通过考虑传感器的操作特性来校准参考电压的电平。

公开(公告)号：US20100007650A1

公开(公告)日：2010-01-14

申请号：US12489981

申请日：2009-06-23

申请人： Hee-Jin CHOI ,  Sang-Soo Kim ,  Dong-Won Park ,  Po-Yun Park ,  Bong-Hyun You ,  Dong-Gyun Ra

发明人： Hee-Jin CHOI ,  Sang-Soo Kim ,  Dong-Won Park ,  Po-Yun Park ,  Bong-Hyun You ,  Dong-Gyun Ra

IPC分类号： G06F3/038 ,  G06K9/32 ,  G06K9/48

CPC分类号： G09G3/20 ,  G09G2320/106 ,  G09G2340/0435

摘要： A display device includes an image signal processing unit to output a high-speed image signal with the aid of an image interpolation unit outputting a low-speed image signal. The display device includes an image signal processing unit to receive a primitive image signal having a first frequency and to output a 4× image signal having a second frequency. The second frequency is four times the first frequency. The display device includes a display panel displaying an image corresponding to the 4× image signal. The primitive image signal includes an (n−1)-th frame (where n is a natural number) and an n-th frame. The image signal processing unit includes a first image interpolation unit and second image interpolation unit, which receive the (n−1)-th frame and the n-th frame and output a 2× image signal including at least one interpolated frame.

摘要翻译： 显示装置包括：图像信号处理单元，借助于输出低速图像信号的图像插值单元输出高速图像信号。 显示装置包括图像信号处理单元，用于接收具有第一频率的原始图像信号并输出​​具有第二频率的4×图像信号。 第二个频率是第一个频率的四倍。 显示装置包括显示与4x图像信号对应的图像的显示面板。 原始图像信号包括第（n-1）个帧（其中n是自然数）和第n帧。 图像信号处理单元包括第一图像插值单元和第二图像插值单元，其接收第（n-1）个帧和第n帧并输出包括至少一个内插帧的2x图像信号。

公开(公告)号：US20090289915A1

公开(公告)日：2009-11-26

申请号：US12469132

申请日：2009-05-20

申请人： Min-Koo Han ,  Jae-Hoon Lee ,  Hyun-Sang Park ,  Bong-Hyun You ,  Byoung-Jun Lee

发明人： Min-Koo Han ,  Jae-Hoon Lee ,  Hyun-Sang Park ,  Bong-Hyun You ,  Byoung-Jun Lee

IPC分类号： G06F3/041 ,  G09G5/00

CPC分类号： G06F3/0412 ,  G06F3/042 ,  G09G3/20 ,  G09G2360/144

摘要： A display device with a touch screen includes: first sensing units, each first sensing unit comprising first optical sensors connected in series, each first sensing unit comprising a first terminal for receiving a first voltage, each first sensing unit extending in a first direction; second sensing units, each second sensing unit comprising second optical sensors connected in series, each second sensing unit comprising a first terminal for receiving a second voltage, each second sensing unit extending in a second direction transverse to the first direction; a reset unit for applying a reset voltage to a second terminal of each of the first and second sensing units; and a read-out unit for sensing a touch position based on voltage changes at the second terminals of the first and second sensing units.

摘要翻译： 具有触摸屏的显示装置包括：第一感测单元，每个第一感测单元包括串联连接的第一光学传感器，每个第一感测单元包括用于接收第一电压的第一端子，每个第一感测单元沿第一方向延伸; 第二感测单元，每个第二感测单元包括串联连接的第二光学传感器，每个第二感测单元包括用于接收第二电压的第一端子，每个第二感测单元沿横向于第一方向的第二方向延伸; 复位单元，用于将复位电压施加到第一和第二感测单元中的每一个的第二端子; 以及读出单元，用于基于第一和第二感测单元的第二端子处的电压变化来感测触摸位置。

公开(公告)号：US20060145968A1

公开(公告)日：2006-07-06

申请号：US11322074

申请日：2005-12-29

申请人： Bong-Hyun You ,  Min-Koo Han

发明人： Bong-Hyun You ,  Min-Koo Han

IPC分类号： G09G3/30

CPC分类号： G09G3/3233 ,  G09G3/3291 ,  G09G2300/0417 ,  G09G2300/0823 ,  G09G2300/0842 ,  G09G2300/0852 ,  G09G2310/0262 ,  G09G2320/043

摘要： A display device includes a light emitting diode, and first and second driving transistors connected between a driving voltage and the light emitting diode to supply driving electric current to the light emitting diode. A control voltage or control voltages differentiated in polarity from each other is/are applied to control terminals of the first and the second driving transistors. The first driving transistor has a control electrode located below a semiconductor layer of the light emitting diode while the second driving transistor has a control electrode located over the semiconductor layer. Two driving transistors are formed at each pixel, and an area occupied thereof within the pixel is reduced. Control voltages differentiated in polarity from each other are applied to the respective driving transistors, substantially preventing deterioration of the driving transistors.

公开(公告)号：US20050259703A1

公开(公告)日：2005-11-24

申请号：US11129603

申请日：2005-05-14

申请人： Bong-Hyun You ,  Min-Koo Han

发明人： Bong-Hyun You ,  Min-Koo Han

IPC分类号： H01L51/50 ,  G09G3/20 ,  G09G3/30 ,  G09G3/32 ,  H01S3/00 ,  H05B33/14

CPC分类号： G09G3/3233 ,  G09G2300/0417 ,  G09G2300/0814 ,  G09G2300/0852 ,  G09G2310/02 ,  G09G2310/0254 ,  G09G2310/0262 ,  G09G2320/043

摘要： A driving device and driving method for a light emitting device, and a display panel and display having the driving device are provided. In a display device having a light emitting diode, first and second driving parts are connected to the light emitting diode. A first switching part applies a first data voltage having a first direction and a second data voltage having a second direction opposite the first direction to the first and second driving parts, respectively, during a first frame. A second switching part applies the second data voltage and the first data voltage to the first and second driving parts, respectively, during a second frame.

摘要翻译： 提供了一种用于发光装置的驱动装置和驱动方法，以及具有驱动装置的显示面板和显示器。 在具有发光二极管的显示装置中，第一和第二驱动部分连接到发光二极管。 第一开关部分在第一帧期间分别将具有第一方向的第一数据电压和具有与第一方向相反的第二方向的第二数据电压施加到第一和第二驱动部分。 第二切换部分在第二帧期间分别将第二数据电压和第一数据电压施加到第一和第二驱动部分。

公开(公告)号：US06229510B1

公开(公告)日：2001-05-08

申请号：US09120949

申请日：1998-07-22

申请人： Wan-Bae Kim ,  Seung-Jun Lee ,  Bong-Hyun You ,  Il-Koo Nah ,  Min-Sung Choi ,  Jeong-Weon Seo ,  Dong-Gyu Kim

发明人： Wan-Bae Kim ,  Seung-Jun Lee ,  Bong-Hyun You ,  Il-Koo Nah ,  Min-Sung Choi ,  Jeong-Weon Seo ,  Dong-Gyu Kim

IPC分类号： G09G336

CPC分类号： G09G3/3696 ,  G02F1/1362 ,  G02F2201/121 ,  G09G3/3655 ,  G09G2320/0223

摘要： The present invention applies different common voltages to common electrodes corresponding to both end points of gate lines and data lines. At this time, the highest common voltage is applied to a common electrode point far away from both a data driver and a gate driver, the second highest common voltage is applied to a common electrode point close to the data driver and far away from the gate driver, the third highest common voltage is applied to a common electrode point far away from the data driver and close to the gate driver, and the lowest common voltage is applied to a common electrode close to both of the data driver and the gate driver.

摘要翻译： 本发明对与栅极线和数据线的两个端点对应的公共电极应用不同的公共电压。 此时，将最高的公共电压施加到远离数据驱动器和栅极驱动器的公共电极点，第二高的公共电压被施加到靠近数据驱动器并且远离栅极的公共电极点 驱动器，将第三高的公共电压施加到远离数据驱动器并靠近栅极驱动器的公共电极点，并且将最低公共电压施加到靠近数据驱动器和栅极驱动器两者的公共电极。