Apparatus and method for driving liquid crystal display device
    61.
    发明授权
    Apparatus and method for driving liquid crystal display device 有权
    用于驱动液晶显示装置的装置和方法

    公开(公告)号:US07903070B2

    公开(公告)日:2011-03-08

    申请号:US11640901

    申请日:2006-12-19

    Abstract: An apparatus for driving a liquid crystal display device comprises a display area which includes a plurality of liquid crystal cells in portions defined by a plurality of gate and data lines; a gate driver which supplies overlapped gate pulses to the adjacent gate lines; a data driver which supplies a data voltage to the data line in synchronization with the gate pulse; and a timing controller which controls an overlapped section of the gate pulses supplied to the adjacent gate lines.

    Abstract translation: 一种用于驱动液晶显示装置的装置包括:显示区域,其包括由多个栅极和数据线限定的部分中的多个液晶单元; 栅极驱动器,其向相邻的栅极线提供重叠的栅极脉冲; 数据驱动器,与门脉冲同步地向数据线提供数据电压; 以及定时控制器,其控制提供给相邻栅极线的栅极脉冲的重叠部分。

    Broadcast receiving apparatus and control method thereof
    63.
    发明授权
    Broadcast receiving apparatus and control method thereof 失效
    广播接收装置及其控制方法

    公开(公告)号:US07643098B2

    公开(公告)日:2010-01-05

    申请号:US11288228

    申请日:2005-11-29

    Applicant: Tae-hwan Kim

    Inventor: Tae-hwan Kim

    CPC classification number: H04N5/50 H04N5/45 H04N5/46 H04N21/4263 H04N21/4384

    Abstract: A broadcast receiving apparatus and a control method thereof, in which a plurality of tuners performs respectively a channel quick-searching operation and a channel fine-searching operation at the same time, so that receiving channels are quickly and accurately searched, thereby performing a channel preset. The apparatus and control method utilize a first tuner and a second tuner, including tuning a first channel using the first tuner; determining the presence of a synchronous signal in a first broadcast signal of the first channel tuned through the first tuner; retuning the first channel using the second tuner; and determining the presence of a right turning point in a second broadcast signal of the first channel retuned through the second tuner.

    Abstract translation: 一种广播接收装置及其控制方法,其中多个调谐器同时执行频道快速搜索操作和频道精细搜索操作,从而快速准确地搜索接收频道,从而执行频道 预设。 该装置和控制方法利用第一调谐器和第二调谐器,包括使用第一调谐器调谐第一通道; 确定通过第一调谐器调谐的第一通道的第一广播信号中存在同步信号; 使用第二调谐器重新调谐第一通道; 以及通过所述第二调谐器重新确定在所述第一频道的第二广播信号中存在右转折点。

    Panel and a liquid crystal display including the panel
    67.
    发明授权
    Panel and a liquid crystal display including the panel 有权
    面板和包括面板的液晶显示器

    公开(公告)号:US07499138B2

    公开(公告)日:2009-03-03

    申请号:US10523610

    申请日:2002-09-17

    CPC classification number: G02F1/133504 G02F1/133512 G02F1/133514

    Abstract: An LCD according to the present invention includes lower and upper panels facing each other and a liquid crystal layer interposed therebetween. The upper panel includes a black matrix formed on an inner surface of an insulating substrate, having openings corresponding to pixel areas, and blocking the light leakage between the pixel areas, a plurality of red, green, and blue color filter sequentially arranged in the pixel regions, a flat layer formed on the red, green and blue color filters, and a common electrode formed on the flat layer, made of transparent conductive material such as ITO (indium tin oxide) or IZO (indium zinc oxide), and supplied with a predetermined voltage for driving the liquid molecules in cooperation with the pixel electrodes. In addition, a light diffraction layer having micro structure of slit pattern or diffraction lattice is formed between the black matrix and the red, green, or blue color filters. The light diffraction layer is made of transparent conductive material such as ITO or IZO or transparent insulating material such as silicon nitride or silicon oxide. The gap between the slits or width of slits of the light diffraction layer is preferably equal to or less than seven microns and it is possible to have two or more different widths or gaps in the range of equal to or less than 7 microns.

    Abstract translation: 根据本发明的LCD包括彼此面对的下面板和上面板以及夹在它们之间的液晶层。 上面板包括形成在绝缘基板的内表面上的黑色矩阵,具有对应于像素区域的开口,并且阻挡像素区域之间的漏光,依次排列在像素中的多个红色,绿色和蓝色滤色器 区域,形成在红色,绿色和蓝色滤色器上的平坦层,以及形成在平坦层上的公共电极,由诸如ITO(氧化铟锡)或IZO(氧化铟锌)的透明导电材料制成,并且被提供 用于与像素电极协作驱动液体分子的预定电压。 此外,在黑色矩阵和红色,绿色或蓝色滤色器之间形成具有狭缝图案或衍射格子微结构的光衍射层。 光衍射层由诸如ITO或IZO的透明导电材料或诸如氮化硅或氧化硅的透明绝缘材料制成。 狭缝之间的间隙或光衍射层的狭缝的宽度优选等于或小于7微米,并且可以在等于或小于7微米的范围内具有两个或更多个不同的宽度或间隙。

    Thin film transistor array panel and liquid crystal display including the panel
    68.
    发明授权
    Thin film transistor array panel and liquid crystal display including the panel 有权
    薄膜晶体管阵列面板和液晶显示器包括面板

    公开(公告)号:US07211827B2

    公开(公告)日:2007-05-01

    申请号:US11299753

    申请日:2005-12-13

    Abstract: A thin film transistor array panel is provided, which includes: a plurality of gate lines formed on a substrate and including a plurality of oblique portions and a plurality of gate electrodes; a first insulating layer on the gate line; a semiconductor layer formed on the first insulating layer; a plurality of data lines formed at least on the semiconductor layer and intersecting the gate lines to defined trapezoidal pixel areas; a plurality of drain electrodes separated from the data lines; a second insulating layer formed at least on portions of the semiconductor layer that are not covered with the data lines and the drain electrodes; a plurality of pixel electrodes formed on the second insulating layer and connected to the drain electrodes, at least two of the pixel electrodes disposed in each pixel area; and a plurality of common electrodes formed on the second insulating layer, arranged alternate to the pixel electrodes and connected to the drain electrodes, each common electrode having an edge spaced apart from an edge of the pixel electrodes and substantially parallel to the edge of the pixel electrodes.

    Abstract translation: 提供薄膜晶体管阵列面板,其包括:多个栅极线,形成在基板上,并且包括多个倾斜部分和多个栅电极; 栅极线上的第一绝缘层; 形成在所述第一绝缘层上的半导体层; 至少形成在所述半导体层上并与所述栅极线相交的多条数据线到限定的梯形像素区域; 与数据线分离的多个漏电极; 形成在所述半导体层的至少一部分上未被所述数据线和所述漏极覆盖的第二绝缘层; 形成在所述第二绝缘层上并连接到所述漏电极的多个像素电极,设置在每个像素区域中的至少两个所述像素电极; 以及形成在第二绝缘层上的多个公共电极,与像素电极交替并且连接到漏电极,每个公共电极具有与像素电极的边缘间隔开并且基本上平行于像素的边缘的边缘 电极。

    Apparatus for cleaning a wafer
    69.
    发明申请
    Apparatus for cleaning a wafer 审中-公开
    清洁晶片的装置

    公开(公告)号:US20070051393A1

    公开(公告)日:2007-03-08

    申请号:US11516101

    申请日:2006-09-06

    CPC classification number: B08B3/04 H01L21/67051

    Abstract: An apparatus for cleaning a wafer includes a rotary chuck for supporting and rotating a wafer, a cleaning solution supply unit for supplying a cleaning solution onto the wafer, a bowl spaced apart from and surrounding the rotary chuck, and a protrusion portion protruded from the rotary chuck and having a slope face with respect to the rotary chuck. The protrusion portion can prevent an ascending air stream from being generated by a vortex when the rotary chuck rotates. A guide member can be positioned between the bowl and the rotary chuck to guide the cleaning solution downwardly to a bottom portion of the bowl. A protector can extend from an inner side surface of the guide member toward the rotary chuck, to prevent an ascending air stream caused by the vortex.

    Abstract translation: 一种用于清洗晶片的设备包括用于支撑和旋转晶片的旋转卡盘,用于将清洁溶液供应到晶片上的清洁溶液供应单元,与旋转卡盘间隔开并围绕旋转卡盘的碗,以及从旋转盘 并且相对于旋转卡盘具有倾斜面。 当旋转卡盘旋转时,突出部分可以防止上升的气流由涡流产生。 引导构件可以定位在碗和旋转卡盘之间,以将清洁溶液向下引导到碗的底部。 保护器可以从引导构件的内侧表面朝向旋转卡盘延伸,以防止由涡流引起的上升气流。

    Broadcast receiving apparatus and control method thereof
    70.
    发明申请
    Broadcast receiving apparatus and control method thereof 失效
    广播接收装置及其控制方法

    公开(公告)号:US20060116093A1

    公开(公告)日:2006-06-01

    申请号:US11288228

    申请日:2005-11-29

    Applicant: Tae-hwan Kim

    Inventor: Tae-hwan Kim

    CPC classification number: H04N5/50 H04N5/45 H04N5/46 H04N21/4263 H04N21/4384

    Abstract: A broadcast receiving apparatus and a control method thereof, in which a plurality of tuners performs respectively a channel quick-searching operation and a channel fine-searching operation at the same time, so that receiving channels are quickly and accurately searched, thereby performing a channel preset. The apparatus and control method utilize a first tuner and a second tuner, including tuning a first channel using the first tuner; determining the presence of a synchronous signal in a first broadcast signal of the first channel tuned through the first tuner; retuning the first channel using the second tuner; and determining the presence of a right turning point in a second broadcast signal of the first channel retuned through the second tuner.

    Abstract translation: 一种广播接收装置及其控制方法,其中多个调谐器同时执行频道快速搜索操作和频道精细搜索操作,从而快速准确地搜索接收频道,从而执行频道 预设。 该装置和控制方法利用第一调谐器和第二调谐器,包括使用第一调谐器调谐第一通道; 确定通过第一调谐器调谐的第一通道的第一广播信号中存在同步信号; 使用第二调谐器重新调谐第一通道; 以及通过所述第二调谐器重新确定在所述第一频道的第二广播信号中存在右转折点。

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