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31. 发明授权

US07940363B2 Liquid crystal display panel and method for manufacturing the same 有权
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US07940363B2
公开(公告)日：2011-05-10
申请号：US11836338
申请日：2007-08-09
申请人： Seung-Kyu Lee , Yong-Suk Yeo
发明人： Seung-Kyu Lee , Yong-Suk Yeo
IPC分类号： G02F1/1343
CPC分类号： G02F1/136227 , G02F1/136213
摘要： A liquid crystal display (LCD) panel includes first and second substrates, and a liquid crystal layer interposed between the first and second substrates. The first substrate includes gate lines, data lines, a storage line and a pixel electrode. The gate lines extend along a first direction. The data lines extend along a second direction crossing the first direction, and the gate and data lines define a unit pixel. The storage line includes a first line portion extending along the second direction in the unit pixel. The pixel electrode divides the unit pixel into first and second domains. A second substrate faces the first substrate and includes a common electrode having a first hole formed on the common electrode, and the first hole is overlapped with the storage line. The first hole and the storage line are overlapped with each other, so that an opening ratio may be enhanced.
摘要翻译：液晶显示器（LCD）面板包括第一和第二基板以及介于第一和第二基板之间的液晶层。第一衬底包括栅极线，数据线，存储线和像素电极。栅极线沿着第一方向延伸。数据线沿着与第一方向交叉的第二方向延伸，并且栅极和数据线限定单位像素。存储线包括沿单元像素中的第二方向延伸的第一线部分。像素电极将单位像素划分成第一和第二域。第二基板面对第一基板，并且包括具有形成在公共电极上的第一孔的公共电极，并且第一孔与存储线重叠。第一孔和存储线彼此重叠，从而可以提高开口率。

32. 发明申请

US20080068551A1 LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US20080068551A1
公开(公告)日：2008-03-20
申请号：US11836338
申请日：2007-08-09
申请人： Seung-Kyu Lee , Yong-Suk Yeo
发明人： Seung-Kyu Lee , Yong-Suk Yeo
IPC分类号： G02F1/1343 , G02F1/13
CPC分类号： G02F1/136227 , G02F1/136213
摘要： A liquid crystal display (LCD) panel includes first and second substrates, and a liquid crystal layer interposed between the first and second substrates. The first substrate includes gate lines, data lines, a storage line and a pixel electrode. The gate lines extend along a first direction. The data lines extend along a second direction crossing the first direction, and the gate and data lines define a unit pixel. The storage line includes a first line portion extending along the second direction in the unit pixel. The pixel electrode divides the unit pixel into first and second domains. A second substrate faces the first substrate and includes a common electrode having a first hole formed on the common electrode, and the first hole is overlapped with the storage line. The first hole and the storage line are overlapped with each other, so that an opening ratio may be enhanced.
摘要翻译：液晶显示器（LCD）面板包括第一和第二基板以及介于第一和第二基板之间的液晶层。第一衬底包括栅极线，数据线，存储线和像素电极。栅极线沿着第一方向延伸。数据线沿着与第一方向交叉的第二方向延伸，并且栅极和数据线限定单位像素。存储线包括沿单元像素中的第二方向延伸的第一线部分。像素电极将单位像素划分成第一和第二域。第二基板面对第一基板，并且包括具有形成在公共电极上的第一孔的公共电极，并且第一孔与存储线重叠。第一孔和存储线彼此重叠，从而可以提高开口率。

33. 发明授权

US08884862B2 Display and method of driving the same 有权
标题翻译：显示和驾驶方法
公开(公告)号：US08884862B2
公开(公告)日：2014-11-11
申请号：US12946176
申请日：2010-11-15
申请人： Yang-Hwa Choi , Seung-Kyu Lee , Kyung-Hoon Kim , Chul-Ho Kim , Se-Hyang Kim
发明人： Yang-Hwa Choi , Seung-Kyu Lee , Kyung-Hoon Kim , Chul-Ho Kim , Se-Hyang Kim
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G2300/0814 , G09G2310/0281 , G09G2320/0252 , G09G2330/021
摘要： A display device includes: a plurality of pixels; a data driver connected to the plurality of pixels by a plurality of data lines and applying data signals to the plurality of pixels; a scan driver connected to the plurality of pixels by a plurality of scan lines and applying scan signals to the plurality of pixels for the data signals to be applied to the plurality of pixels; a boost driver connected to the plurality of pixels by a plurality of boost lines and applying boost signals, boosting the pixel voltage charged to the plurality of pixels by the data signals, to the plurality of pixels; and a boost voltage maintaining unit applying a restoring voltage restoring the voltage in the plurality of boost lines by the scan signal to the plurality of boost lines. The voltage generated in the boost line by the coupling may be quickly restored and the crosstalk may be minimized, thereby improving the image quality.
摘要翻译：一种显示装置，包括：多个像素; 数据驱动器，其通过多条数据线连接到所述多个像素，并将数据信号施加到所述多个像素; 扫描驱动器，其通过多条扫描线连接到所述多个像素，并且将扫描信号施加到所述多个像素，以供应用于所述多个像素的数据信号; 升压驱动器，其通过多个升压线连接到所述多个像素，并且施加升压信号，通过所述数据信号将所述多个像素的像素电压升压到所述多个像素; 以及升压保持单元，通过所述扫描信号将多个升压线中的电压恢复到所述多个升压线路而施加恢复电压。通过耦合在升压线中产生的电压可以快速恢复，并且串扰可以最小化，从而提高图像质量。

34. 发明授权

US08508519B2 Active level shift (ALS) driver circuit, liquid crystal display device comprising the ALS driver circuit and method of driving the liquid crystal display device 有权
标题翻译：有源电平移位（ALS）驱动电路，包括ALS驱动电路的液晶显示装置和驱动液晶显示装置的方法
公开(公告)号：US08508519B2
公开(公告)日：2013-08-13
申请号：US12984002
申请日：2011-01-04
申请人： Seung-Kyu Lee , Dong-Hoon Lee , Chul-Ho Kim
发明人： Seung-Kyu Lee , Dong-Hoon Lee , Chul-Ho Kim
IPC分类号： G09G5/00
CPC分类号： G09G3/3648 , G09G2300/0876 , G09G2310/0289
摘要： An active level shift (ALS) driver circuit, a liquid crystal display device including the ALS driver circuit, and a method of driving the liquid crystal display device. A liquid crystal display device having a slim external black matrix may be provided by fabricating the ALS driver circuit using inverters and a transmission gate.
摘要翻译：有源电平偏移（ALS）驱动电路，包括ALS驱动电路的液晶显示装置和驱动液晶显示装置的方法。可以通过使用反相器和传输门来制造ALS驱动电路来提供具有纤薄外部黑矩阵的液晶显示装置。

35. 发明申请

US20120146978A1 Shift Register and Display Apparatus 有权
标题翻译：移位寄存器和显示器
公开(公告)号：US20120146978A1
公开(公告)日：2012-06-14
申请号：US13155779
申请日：2011-06-08
申请人： Jin-Woo Park , Seung-Kyu Lee , Chul-Ho Kim , Dong-Hoon Lee , Chi-Woo Kim
发明人： Jin-Woo Park , Seung-Kyu Lee , Chul-Ho Kim , Dong-Hoon Lee , Chi-Woo Kim
IPC分类号： G06F3/038 , G11C19/00
CPC分类号： G11C19/287
摘要： A shift register including a plurality of stages, each of them including a first node, a second node, and a third node being in a high-impedance state when the first node is in a high-impedance state. The shift register includes an input circuit unit inputting a driving voltage to the first node in response to an output signal of a previous stage, a driving circuit unit generating an output signal according to a voltage of the first node, and a holding unit holding the output signal at a level of a gate-off voltage according to a voltage of the second node in an inactive period of a current stage, in which the holding unit comprises a first diode which applies a clock signal to the second node.
摘要翻译：一种移位寄存器，包括多个级，每个级包括第一节点，第二节点和第三节点，当第一节点处于高阻抗状态时处于高阻抗状态。移位寄存器包括输入电路单元，其响应于前一级的输出信号向第一节点输入驱动电压，驱动电路单元根据第一节点的电压产生输出信号，以及保持单元，输出信号在当前级的无效时段期间根据第二节点的电压的栅极截止电压的电平，其中保持单元包括向第二节点施加时钟信号的第一二极管。

36. 发明申请

US20120098807A1 ACTIVE LEVEL SHIFT DRIVER CIRCUIT AND LIQUID CRYSTAL DISPLAY APPARATUS INCLUDING THE SAME 有权
标题翻译：主动水平移位驱动电路和液晶显示装置，包括它们
公开(公告)号：US20120098807A1
公开(公告)日：2012-04-26
申请号：US13278042
申请日：2011-10-20
申请人： Seung-Kyu Lee , Dong-Hoon Lee , Chul-Ho Kim , Kyung-Hoon Kim , Se-Hyang Kim
发明人： Seung-Kyu Lee , Dong-Hoon Lee , Chul-Ho Kim , Kyung-Hoon Kim , Se-Hyang Kim
IPC分类号： G09G3/36 , G09G5/00 , H03K17/56
CPC分类号： G09G3/3655 , G09G3/3614 , G09G2300/0876 , H03K19/018507
摘要： An active level shift (ALS) driver circuit and a liquid crystal display apparatus including the ALS driver circuit are disclosed. The ALS driver circuit includes an input unit configured to apply a first polarity voltage to a first node and to apply a second polarity voltage to a second node, a level compensation unit configured to adjust the voltages of the first node and the second node, and an output unit configured to alternately output a first power voltage and a second power voltage according to the adjusted voltages of the first and second nodes.
摘要翻译：公开了一种有源电平偏移（ALS）驱动电路和包括ALS驱动电路的液晶显示装置。所述ALS驱动电路包括被配置为向第一节点施加第一极性电压并且向第二节点施加第二极性电压的输入单元，被配置为调整所述第一节点和所述第二节点的电压的电平补偿单元，以及输出单元，被配置为根据第一和第二节点的调整的电压交替地输出第一电源电压和第二电源电压。

37. 发明申请

US20110221719A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20110221719A1
公开(公告)日：2011-09-15
申请号：US12981006
申请日：2010-12-29
申请人： Jung-Yun KIM , Chul-Ho Kim , Dong-Hoon Lee , Gyung-Soon Park , Seung-Kyu Lee
发明人： Jung-Yun KIM , Chul-Ho Kim , Dong-Hoon Lee , Gyung-Soon Park , Seung-Kyu Lee
IPC分类号： G09G5/00
CPC分类号： G09G3/3648 , G09G2300/0426
摘要： A liquid crystal display (LCD) includes a pixel unit having pixels, each of the pixels positioned at a corresponding intersection of gate lines and data lines. A drive circuit unit is positioned at one side of the pixel unit to supply driving signals to the gate lines and the data lines. Test pads are connected to the data lines. In the LCD, each of the data lines is electrically connected between the pixel unit and the drive circuit unit via one or more lines among a first line formed in a first layer and a second line formed in a second layer, and wherein each of the data lines is connected to a different test pad from the test pad connected to adjacent data lines in each of the first and second layers.
摘要翻译：液晶显示器（LCD）包括具有像素的像素单元，每个像素位于栅极线和数据线的对应交点处。驱动电路单元位于像素单元的一侧以向栅极线和数据线提供驱动信号。测试垫连接到数据线。在LCD中，每个数据线通过形成在第一层中的第一线和形成在第二层中的第二线中的一条或多条线电连接在像素单元和驱动电路单元之间，并且其中数据线连接到与连接到第一和第二层中的每一个中的相邻数据线的测试焊盘的不同测试焊盘。

38. 发明申请

US20110076055A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110076055A1
公开(公告)日：2011-03-31
申请号：US12760326
申请日：2010-04-14
申请人： Sung-Kyun LEE , Myoung-Sub Jang , Seung-Kyu Lee
发明人： Sung-Kyun LEE , Myoung-Sub Jang , Seung-Kyu Lee
IPC分类号： G03G15/00
CPC分类号： G03G21/1661 , G03G21/1633 , G03G21/1647 , G03G2221/1684 , G03G2221/1869
摘要： Disclosed is an image forming apparatus that includes a body housing having an opening and a cover covering the opening, a body frame in the body housing for supporting thereon various component parts of the image forming apparatus, an image forming cartridge receivable into the body housing through the opening to be detachably supported on the body frame and a support assembly supporting the mounted image forming cartridge. The support assembly includes a locking member movable between a locking position at which the image forming cartridge is limited in its movement along the direction of separating away from the body frame and a releasing position at which the image forming cartridge is allowed to move away from the body frame. The support assembly further includes an elastic member elastically biasing the locking member to the releasing position and a pressing member provided on the cover for pressing the locking member to remain in the locking position when the covered is closed to cover the opening.
摘要翻译：公开了一种图像形成装置，其包括具有开口的主体壳体和覆盖开口的盖体，主体框架，用于在其上支撑图像形成装置的各种部件;图像形成盒，可容纳到主体壳体中，所述开口被可拆卸地支撑在所述主体框架上，所述支撑组件支撑所安装的图像形成盒。所述支撑组件包括锁定构件，所述锁定构件可在锁定位置之间移动，所述锁定位置在所述锁定位置处，所述图像形成盒沿着所述锁定位置被限制在沿着远离所述主体框架的分离方向的移动中;以及释放位置，身体框架。支撑组件还包括弹性构件，弹性构件将锁定构件弹性地偏压到释放位置;以及按压构件，其设置在盖上，用于在盖被封闭以覆盖开口时按压锁定构件以保持在锁定位置。

39. 发明授权

US08913046B2 Liquid crystal display and driving method thereof 有权
标题翻译：液晶显示及其驱动方法
公开(公告)号：US08913046B2
公开(公告)日：2014-12-16
申请号：US13051082
申请日：2011-03-18
申请人： Seung-Kyu Lee , Kyung-Hoon Kim , Yang-Hwa Choi , Se-Hyang Kim , Chul-Ho Kim
发明人： Seung-Kyu Lee , Kyung-Hoon Kim , Yang-Hwa Choi , Se-Hyang Kim , Chul-Ho Kim
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/3648 , G09G3/3655 , G09G2300/0814 , G09G2320/0214 , G09G2330/021
摘要： An LCD and a driving method thereof include: data writing for applying a common voltage and a data voltage to a plurality of pixels; and sustaining for applying a shifted common voltage shifted by a predetermined level from the common voltage to the plurality of pixels for a sustain period during which the plurality of pixels emit light, corresponding to the data voltage. The shifted common voltage is shifted to an opposite polarity of a polarity of a gate-off voltage applied to the plurality of pixels to float the plurality of pixels. During a sustain period, a gate-source voltage of the switching transistor can be increased, and accordingly an influence due to the leakage current can be minimized, thereby preventing image deterioration. Further, since capacitance of the sustain capacitor can be reduced so that power consumption of the LCD can be reduced.
摘要翻译： LCD及其驱动方法包括：向多个像素施加公共电压和数据电压的数据写入; 以及对应于所述数据电压，将用于从所述公共电压偏移了预定电平的偏移公共电压施加到所述多个像素，持续所述多个像素发光的维持周期。偏移的公共电压被移动到施加到多个像素的栅极截止电压的极性的相反极性，以浮动多个像素。在维持期间，可以提高开关晶体管的栅源电压，能够使由漏电流引起的影响最小化，防止图像劣化。此外，由于能够减小维持电容器的电容，能够降低LCD的功耗。

40. 发明授权

US08699913B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08699913B2
公开(公告)日：2014-04-15
申请号：US13617556
申请日：2012-09-14
申请人： Sung-Kyun Lee , Myoung-sub Jang , Seung-Kyu Lee
发明人： Sung-Kyun Lee , Myoung-sub Jang , Seung-Kyu Lee
IPC分类号： G03G21/16 , G03G15/00
CPC分类号： G03G21/1661 , G03G21/1633 , G03G21/1647 , G03G2221/1684 , G03G2221/1869
摘要： Disclosed is an image forming apparatus that includes a body housing having an opening and a cover covering the opening, a body frame in the body housing for supporting thereon various component parts of the image forming apparatus, an image forming cartridge receivable into the body housing through the opening to be detachably supported on the body frame and a support assembly supporting the mounted image forming cartridge. The support assembly includes a locking member movable between a locking position at which the image forming cartridge is limited in its movement along the direction of separating away from the body frame and a releasing position at which the image forming cartridge is allowed to move away from the body frame. The support assembly further includes an elastic member elastically biasing the locking member to the releasing position and a pressing member provided on the cover for pressing the locking member to remain in the locking position when the covered is closed to cover the opening.
摘要翻译：公开了一种图像形成装置，其包括具有开口的主体壳体和覆盖开口的盖体，主体框架，用于在其上支撑图像形成装置的各种部件;图像形成盒，可容纳到主体壳体中，所述开口被可拆卸地支撑在所述主体框架上，所述支撑组件支撑所安装的图像形成盒。所述支撑组件包括锁定构件，所述锁定构件可在锁定位置之间移动，所述锁定位置在所述锁定位置处，所述图像形成盒沿着所述锁定位置被限制在沿着远离所述主体框架的分离方向的运动中;以及释放位置，身体框架。支撑组件还包括弹性构件，弹性构件将锁定构件弹性地偏压到释放位置;以及按压构件，其设置在盖上，用于在盖被封闭以覆盖开口时按压锁定构件以保持在锁定位置。

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