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    LIQUID CRYSTAL DISPLAY AND LIQUID CRYSTAL COMPOSITION INCLUDED THEREIN
    51.
    发明申请
    LIQUID CRYSTAL DISPLAY AND LIQUID CRYSTAL COMPOSITION INCLUDED THEREIN 有权
    液晶显示和液晶组合物包括在内

    公开(公告)号：US20090185091A1

    公开(公告)日：2009-07-23

    申请号：US12356370

    申请日：2009-01-20

    Applicant: Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Yong-Kuk Yun ,  Jun-Pyo Lee ,  Seung-Soo Baek

    Inventor： Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Yong-Kuk Yun ,  Jun-Pyo Lee ,  Seung-Soo Baek

    IPC: G02F1/133 ,  G02F1/13 ,  G02F1/1343

    CPC classification number: G02F1/133707 ,  C09K19/02 ,  C09K2019/0444 ,  G02F1/136209 ,  G02F1/136286 ,  G02F1/137 ,  G02F2001/136218 ,  G02F2001/13712 ,  G02F2201/40 ,  G09G3/3607 ,  G09G3/3659 ,  G09G2300/0426

    Abstract: Provided are a liquid crystal composition and a liquid crystal display (LCD) including the liquid crystal composition. The LCD includes a first display panel a second display panel facing the first display panel, and a liquid crystal composition disposed between the first display panel and the second display panel. If a dielectric constant in a direction parallel to a long axis of liquid crystals is defined as a horizontal dielectric constant ε∥, a dielectric constant in a direction perpendicular to the long axis of the liquid crystals is defined as a vertical dielectric constant ε⊥, and the difference between the vertical dielectric constant ε⊥ and the horizontal dielectric constant ε∥ is defined as dielectric anisotropy Δε, then a ratio Δε/ε⊥ of the dielectric anisotropy Δε to the vertical dielectric constant ε⊥ of the liquid crystal composition is 0.5 or less.

    Abstract translation: 提供一种液晶组合物和包括该液晶组合物的液晶显示器（LCD）。 LCD包括第一显示面板，面向第一显示面板的第二显示面板，以及设置在第一显示面板和第二显示面板之间的液晶组合物。 如果平行于液晶的长轴方向的介电常数定义为水平介电常数ε，则将与液晶的长轴垂直的方向的介电常数定义为垂直介电常数ε⊥， 并且垂直介电常数ε⊥和水平介电常数εthe之间的差被定义为介电各向异性Δepsilon，那么介电各向异性Δepratio on与液晶组成的垂直介电常数ε⊥的比值Δepsilon/ε⊥为0.5 或更少。

    Touch Screen Apparatus
    52.
    发明申请
    Touch Screen Apparatus 有权
    触摸屏设备

    公开(公告)号：US20090135158A1

    公开(公告)日：2009-05-28

    申请号：US12266899

    申请日：2008-11-07

    Applicant: Seiki Takahashi ,  Byoung-Jun Lee ,  Jun-Pyo Lee

    Inventor： Seiki Takahashi ,  Byoung-Jun Lee ,  Jun-Pyo Lee

    IPC: G06F3/045

    CPC classification number: G06F3/044 ,  G06F3/0416

    Abstract: There is provided a touch screen apparatus capable of detecting the presence a touch action and a position in a touch region depending on a change in electrical energy of one node of a touch sensor. A touch screen apparatus according to the present invention includes a plurality of pixels for displaying images and a plurality of touch sensors. Each of the plurality of touch sensors includes a first node being provided an electrical energy; a sensor capacitor for changing the electric potential energy of the first node depending on presence a touch action; a first switch for providing a sensing signal to the touch line controlled by the electrical energy of the first node; and a second switch for providing the electrical energy to the first node.

    Abstract translation: 提供了一种触摸屏装置，其能够根据触摸传感器的一个节点的电能的变化来检测触摸动作和触摸区域中的位置的存在。 根据本发明的触摸屏设备包括用于显示图像的多个像素和多个触摸传感器。 多个触摸传感器中的每一个包括提供有电能的第一节点; 传感器电容器，用于根据触摸动作的存在来改变第一节点的电位能量; 用于向由第一节点的电能控制的触摸线提供感测信号的第一开关; 以及用于向第一节点提供电能的第二开关。

    DISPLAY DEVICE AND CONTROL METHODS THEREFOR
    53.
    发明申请
    DISPLAY DEVICE AND CONTROL METHODS THEREFOR 有权
    显示设备及其控制方法

    公开(公告)号：US20080088560A1

    公开(公告)日：2008-04-17

    申请号：US11872631

    申请日：2007-10-15

    Applicant: Jae-sung Bae ,  Jun-pyo Lee ,  Jin-ho Park

    Inventor： Jae-sung Bae ,  Jun-pyo Lee ,  Jin-ho Park

    IPC: G09G3/36

    CPC classification number: G09G3/2025 ,  G09G3/2081 ,  G09G3/3648 ,  G09G2300/0447 ,  G09G2310/061 ,  G09G2320/0261

    Abstract: A display device, includes: a display panel comprising a plurality of pixels; a signal controller which receives an n+k bit first image signal to divide one frame into 2k number of sub frames and generates a non-image signal according to an upper k most significant bits of the binary code and a second image signal with a lower n bit, of the first image signal in one frame with a predetermined rate; and a data driver which supplies a data voltage selected on the basis of the non-image signal and the second image signal, to the pixels.

    Abstract translation: 一种显示装置，包括：显示面板，包括多个像素; 信号控制器，其接收n + k位第一图像信号，以将一帧划分为2×N个子帧，并根据二进制码的高k位最高有效位生成非图像信号 以及具有预定速率的一帧中的第一图像信号的较低n位的第二图像信号; 以及将基于非图像信号和第二图像信号选择的数据电压提供给像素的数据驱动器。

    Liquid crystal display device having improved side visibility
    54.
    发明申请
    Liquid crystal display device having improved side visibility 审中-公开
    液晶显示装置具有改进的侧视能力

    公开(公告)号：US20070195041A1

    公开(公告)日：2007-08-23

    申请号：US11709416

    申请日：2007-02-21

    Applicant: Jun-Pyo Lee

    Inventor： Jun-Pyo Lee

    IPC: G09G3/36

    CPC classification number: G09G3/2074 ,  G09G3/3607 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3688 ,  G09G2320/0276 ,  G09G2320/028 ,  G09G2320/0673 ,  G09G2360/16

    Abstract: A liquid crystal display device having optimal side visibility stores gray scale data corresponding to the input data signals in a look-up table. Each pixel of a liquid crystal panel includes two sub-pixels, and a controller of the liquid crystal display device applies a data voltage having different levels to the sub-pixels using the look-up table data.

    Abstract translation: 具有最佳侧面可见度的液晶显示装置在查找表中存储对应于输入数据信号的灰度数据。 液晶面板的每个像素包括两个子像素，并且液晶显示装置的控制器使用查找表数据向子像素应用具有不同等级的数据电压。

    Gate drive device for display device and display device having the same
    55.
    发明申请
    Gate drive device for display device and display device having the same 有权

    公开(公告)号：US20060227095A1

    公开(公告)日：2006-10-12

    申请号：US11341676

    申请日：2006-01-27

    Applicant: Woo-Chul Kim ,  Jun-Pyo Lee ,  Seung-Hwan Moon ,  Sun-Kyu Son

    Inventor： Woo-Chul Kim ,  Jun-Pyo Lee ,  Seung-Hwan Moon ,  Sun-Kyu Son

    IPC: G09G3/36

    CPC classification number: G09G3/3677 ,  G09G3/3659 ,  G09G2300/0439 ,  G09G2310/0251

    Abstract: A gate drive portion for a display device including multiple pixels having first and second sub-pixels includes a first shift register generating a first output signal in response to a first gate clock signal, a second shift register generating a second output signal in response to a second gate clock signal, a level shifter coupled to the first and second shift registers and amplifying the first and second output signals, and an output buffer coupled to the level shifter and generating first and second gate signals. The first gate signal is generated in synchronization with the first gate clock signal and the second gate signal is generated in synchronization with the second gate clock signal. Accordingly, the charging time of the first and second sub-pixels may be improved by separately driving the odd-numbered and even-numbered sub-pixels and the visibility of the LCD device may also be improved.

    Air conditioning system and control method thereof
    56.
    发明申请
    Air conditioning system and control method thereof 有权
    空调系统及其控制方法

    公开(公告)号：US20060032254A1

    公开(公告)日：2006-02-16

    申请号：US11165240

    申请日：2005-06-24

    Applicant: Seung-chul Kim ,  Hyeong-joon Seo ,  Jun-pyo Lee ,  Jae-hyo Jeong ,  Jung-chul Choi

    Inventor： Seung-chul Kim ,  Hyeong-joon Seo ,  Jun-pyo Lee ,  Jae-hyo Jeong ,  Jung-chul Choi

    IPC: F25B41/00 ,  F25B49/00

    CPC classification number: F25B27/02 ,  F24F2110/12 ,  F25B13/00 ,  F25B2313/0213 ,  F25B2313/02523 ,  F25B2313/02741 ,  F25B2500/31 ,  F25B2700/1931 ,  F25B2700/1933 ,  F25B2700/2104 ,  F25B2700/2106 ,  Y02A30/274

    Abstract: An air conditioning system includes an indoor heat exchanging unit, an outdoor heat exchanging unit, a compressor forming a closed loop together with the indoor and outdoor heat exchanging units to compress refrigerant, and a compressor driver to drive the compressor. The air conditioning system also includes an outdoor temperature sensor to sense outdoor temperature, a high pressure sensor to sense a pressure of the refrigerant discharged from the compressor, a low pressure sensor to sense the pressure of the refrigerant introduced into the compressor, a bypass pipe to connect a refrigerant pipe disposed between the indoor heat and outdoor heat exchanging units with a refrigerant pipe disposed in an influx part of the compressor, a bypass valve to open and close the bypass pipe, and a controller to open the bypass valve when the pressure sensed by the low pressure sensor is a predetermined target low pressure or is below the predetermined target low pressure, and to close the bypass valve when the pressure sensed by the high pressure sensor is over a predetermined target high pressure, under a condition in which the outdoor temperature sensed by the outdoor temperature sensor is a predetermined reference temperature or is below the predetermined reference temperature during a heating operation. Thus, the air conditioning system and a control method thereof, is improved in heating effect while performing a heating operation under a condition in which the outdoor temperature is low.

    Abstract translation: 空调系统包括室内热交换单元，室外热交换单元，与室内和室外热交换单元一起形成闭环的压缩机以压缩制冷剂;以及压缩机驱动器来驱动压缩机。 空调系统还包括感测室外温度的室外温度传感器，用于感测从压缩机排出的制冷剂的压力的高压传感器，用于感测引入压缩机的制冷剂的压力的低压传感器，旁通管 将布置在室内热交换单元和室外热交换单元之间的制冷剂管道与设置在压缩机的流入部分的制冷剂管连接，旁通阀打开和关闭旁通管;以及控制器，当压力 由低压传感器检测到的是预定的目标低压或低于预定目标低压，并且当高压传感器感测到的压力超过预定目标高压时关闭旁通阀， 由室外温度传感器感测到的室外温度是预定的基准温度或低于预定的温度 在加热操作期间的温度。 因此，在室外温度低的条件下进行制热运转时，空气调节系统及其控制方法得到改善。

    Liquid crystal display and liquid crystal composition included therein
    59.
    发明授权
    Liquid crystal display and liquid crystal composition included therein 有权
    其中包括液晶显示器和液晶组合物

    公开(公告)号：US08610867B2

    公开(公告)日：2013-12-17

    申请号：US12356370

    申请日：2009-01-20

    Applicant: Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Yong-Kuk Yun ,  Jun-Pyo Lee ,  Seunng-Soo Baek

    Inventor： Dong-Gyu Kim ,  Kyoung-Ju Shin ,  Jong-Ho Son ,  Yong-Kuk Yun ,  Jun-Pyo Lee ,  Seunng-Soo Baek

    IPC: G02F1/1343

    CPC classification number: G02F1/133707 ,  C09K19/02 ,  C09K2019/0444 ,  G02F1/136209 ,  G02F1/136286 ,  G02F1/137 ,  G02F2001/136218 ,  G02F2001/13712 ,  G02F2201/40 ,  G09G3/3607 ,  G09G3/3659 ,  G09G2300/0426

    Abstract: Provided are a liquid crystal composition and a liquid crystal display (LCD) including the liquid crystal composition. The LCD includes a first display panel a second display panel facing the first display panel, and a liquid crystal composition disposed between the first display panel and the second display panel. If a dielectric constant in a direction parallel to a long axis of liquid crystals is defined as a horizontal dielectric constant ∈∥, a dielectric constant in a direction perpendicular to the long axis of the liquid crystals is defined as a vertical dielectric constant ∈⊥, and the difference between the vertical dielectric constant ∈⊥ and the horizontal dielectric constant ∈∥ is defined as dielectric anisotropy Δ∈, then a ratio Δ∈/∈⊥ of the dielectric anisotropy Δ∈ to the vertical dielectric constant ∈⊥ of the liquid crystal composition is 0.5 or less.

    Abstract translation: 提供一种液晶组合物和包括该液晶组合物的液晶显示器（LCD）。 LCD包括第一显示面板，面向第一显示面板的第二显示面板，以及设置在第一显示面板和第二显示面板之间的液晶组合物。 如果平行于液晶长轴的方向的介电常数定义为水平介电常数E∥，则将垂直于液晶的长轴的方向的介电常数定义为垂直介电常数E⊥， 并且垂直介电常数E⊥和水平介电常数E∥之间的差被定义为介电各向异性DeltaE，则介电各向异性DeltaE与液晶组成物的垂直介电常数E⊥的比值DeltaE /E⊥为0.5 或更少。

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