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    Liquid crystal display panel, liquid crystal display device having the same, and method of manufacturing the same
    1.
    发明授权
    Liquid crystal display panel, liquid crystal display device having the same, and method of manufacturing the same 有权
    液晶显示面板，具有该液晶显示面板的液晶显示装置及其制造方法

    公开(公告)号：US08587511B2

    公开(公告)日：2013-11-19

    申请号：US10699142

    申请日：2003-10-30

    申请人： Won-Sang Park ,  Kee-Han Uh ,  Hyung-Guel Kim ,  Jong-Hwan Cho ,  Sang-Jin Park ,  Jae-Hoon Jung ,  Young-Bae Jung

    发明人： Won-Sang Park ,  Kee-Han Uh ,  Hyung-Guel Kim ,  Jong-Hwan Cho ,  Sang-Jin Park ,  Jae-Hoon Jung ,  Young-Bae Jung

    IPC分类号： G09G3/36

    CPC分类号： G06F3/042 ,  G02F1/135 ,  G02F1/1362 ,  G06F3/0412

    摘要： A liquid crystal display panel includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a plurality of pixels and a plurality of sensing parts. Each of the sensing parts generates an output signal containing location information in response to an input signal. The location information indicates a location where the input signal is inputted. The second substrate is connected to the first substrate. The second substrate faces the first substrate. The liquid crystal layer is interposed between the first substrate and the second substrate. The liquid crystal display device needs no additional touch panel, so that no air space exists between the liquid crystal display panel and the touch panel. Therefore, a display quality is enhanced.

    摘要翻译： 液晶显示面板包括第一基板，第二基板和液晶层。 第一基板包括多个像素和多个感测部件。 每个感测部分响应于输入信号产生包含位置信息的输出信号。 位置信息表示输入信号被输入的位置。 第二基板连接到第一基板。 第二基板面向第一基板。 液晶层介于第一基板和第二基板之间。 液晶显示装置不需要附加的触摸面板，因此在液晶显示面板和触摸面板之间不存在空气空间。 因此，显示品质提高。

    Light pen
    2.
    发明授权
    Light pen 有权
    光笔

    公开(公告)号：US07626575B2

    公开(公告)日：2009-12-01

    申请号：US10805961

    申请日：2004-03-22

    申请人： Jong-Whan Cho ,  Sang-Jin Park ,  Won-Sang Park ,  Kee-Han Uh ,  Hyung-Guel Kim ,  Jae-Hoon Jung

    发明人： Jong-Whan Cho ,  Sang-Jin Park ,  Won-Sang Park ,  Kee-Han Uh ,  Hyung-Guel Kim ,  Jae-Hoon Jung

    IPC分类号： G09G5/00

    CPC分类号： G06F3/03545

    摘要： A photo detective LCD device includes a light pen. The light pen includes a body, a driving pulse generating module and a light generating module. The body has a pen shape, and an end of the body includes an opening through which light exits. The driving pulse generating module is disposed in the body and generates first and second driving power pulses having first and second frequencies, respectively. The light generating module generates first and second light in response to the first and second driving power pulses, respectively. The first and second light flickers in a third frequency and a fourth frequency, respectively. The power consumption is reduced, and the brightness of sensing light is enhanced. The light pen generates light having at least two different frequencies, and the display device recognizes light generated from the light pen effectively. Therefore, the display device may operate without failure.

    摘要翻译： 一个照片侦探LCD装置包括一个光笔。 光笔包括主体，驱动脉冲发生模块和发光模块。 身体具有笔形，并且身体的一端包括光离开的开口。 驱动脉冲发生模块设置在主体中，分别产生具有第一和第二频率的第一和第二驱动功率脉冲。 光产生模块分别响应于第一和第二驱动功率脉冲产生第一和第二光。 第一和第二光分别以第三频率和第四频率闪烁。 功耗降低，感光的亮度提高。 光笔产生具有至少两个不同频率的光，并且显示装置有效地识别从光笔产生的光。 因此，显示装置可以无故障地运行。

    Liquid crystal display
    5.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US07777835B2

    公开(公告)日：2010-08-17

    申请号：US11499445

    申请日：2006-08-04

    申请人： Won-Sang Park ,  Hyung-Guel Kim ,  Young-Bee Chu ,  Kee-Han Uh ,  Dong-Hwan Kim ,  Kyu-Seok Kim

    发明人： Won-Sang Park ,  Hyung-Guel Kim ,  Young-Bee Chu ,  Kee-Han Uh ,  Dong-Hwan Kim ,  Kyu-Seok Kim

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/133621 ,  G02B6/0068

    摘要： A liquid crystal display according to an embodiment of the present invention includes: a liquid crystal panel assembly comprising a plurality of first field-generating electrodes, a second field-generating electrode facing the first field-generating electrodes, a liquid crystal layer disposed between the first field-generating electrodes and the second field-generating electrode, and red, green, and blue color filters disposed at positions corresponding to the first field-generating electrodes; and a light source providing light to the liquid crystal panel assembly, wherein the light source emits a light comprising a red component having a central wavelength of about 620-680 nm and a half amplitude of about 25-70 nm, a green component having a central wavelength of about 525-545 nm and a half amplitude of about 20-50 nm, and a blue component having a central wavelength of about 430-480 nm and a half amplitude of about 25-70 nm.

    摘要翻译： 根据本发明实施例的液晶显示器包括：液晶面板组件，包括多个第一场产生电极，面对第一场产生电极的第二场产生电极，设置在第一场产生电极之间的液晶层 第一场产生电极和第二场产生电极，以及布置在与第一场产生电极相对应的位置处的红，绿和蓝滤色器; 以及向所述液晶面板组件提供光的光源，其中所述光源发射包括具有约620-680nm的中心波长和约25-70nm的半幅度的红色分量的光，具有 约525-545nm的中心波长和约20-50nm的半幅度，以及具有约430-480nm的中心波长和约25-70nm的半幅度的蓝色分量。

    Light sensing element, array substrate having the same and liquid crystal display apparatus having the same
    6.
    发明授权
    Light sensing element, array substrate having the same and liquid crystal display apparatus having the same 有权
    感光元件，具有该感光元件的阵列基板和具有该光敏元件的液晶显示装置

    公开(公告)号：US07709868B2

    公开(公告)日：2010-05-04

    申请号：US11867334

    申请日：2007-10-04

    申请人： Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

    发明人： Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

    IPC分类号： H01L31/113

    CPC分类号： G02F1/1362 ,  G02F1/13338 ,  G02F1/133555 ,  G02F2001/13312 ,  H01L27/14603

    摘要： In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.

    摘要翻译： 在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。 向第一电极施加交流偏压。 向控制电极施加断开电压。 第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。 因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。

    Light sensing element, array substrate having the same and liquid crystal display apparatus having the same
    8.
    发明授权
    Light sensing element, array substrate having the same and liquid crystal display apparatus having the same 有权
    感光元件，具有该感光元件的阵列基板和具有该光敏元件的液晶显示装置

    公开(公告)号：US08004025B2

    公开(公告)日：2011-08-23

    申请号：US12754487

    申请日：2010-04-05

    申请人： Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

    发明人： Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

    IPC分类号： H01L31/113

    CPC分类号： G02F1/1362 ,  G02F1/13338 ,  G02F1/133555 ,  G02F2001/13312 ,  H01L27/14603

    摘要： In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.

    摘要翻译： 在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。 向第一电极施加交流偏压。 向控制电极施加断开电压。 第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。 因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。

    Light sensing element, array substrate having the same and liquid crystal display apparatus having the same
    9.
    发明授权
    Light sensing element, array substrate having the same and liquid crystal display apparatus having the same 有权
    感光元件，具有该感光元件的阵列基板和具有该光敏元件的液晶显示装置

    公开(公告)号：US07279730B2

    公开(公告)日：2007-10-09

    申请号：US10972213

    申请日：2004-10-22

    申请人： Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

    发明人： Sang-Jin Pak ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

    IPC分类号： H01L31/113

    CPC分类号： G02F1/1362 ,  G02F1/13338 ,  G02F1/133555 ,  G02F2001/13312 ,  H01L27/14603

    摘要： In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.

    摘要翻译： 在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。 向第一电极施加交流偏压。 向控制电极施加断开电压。 第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。 因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。

    LIGHT SENSING ELEMENT, ARRAY SUBSTRATE HAVING THE SAME AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME
    10.
    发明申请
    LIGHT SENSING ELEMENT, ARRAY SUBSTRATE HAVING THE SAME AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME 有权
    光感元件，具有该光源的阵列基板和具有该光栅元件的液晶显示装置

    公开(公告)号：US20100195032A1

    公开(公告)日：2010-08-05

    申请号：US12754487

    申请日：2010-04-05

    申请人： Sang-Jin PAK ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

    发明人： Sang-Jin PAK ,  Hyung-Guel Kim ,  Kee-Han Uh ,  Jong-Whan Cho ,  Jin Jeon ,  Young-Bae Jung

    IPC分类号： G02F1/133 ,  G01J1/42

    CPC分类号： G02F1/1362 ,  G02F1/13338 ,  G02F1/133555 ,  G02F2001/13312 ,  H01L27/14603

    摘要： In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.

    摘要翻译： 在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。 向第一电极施加交流偏压。 向控制电极施加断开电压。 第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。 因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。