Liquid crystal display device with common electrode having a plurality of openings
    1.
    发明申请
    Liquid crystal display device with common electrode having a plurality of openings 审中-公开
    具有多个开口的公共电极的液晶显示装置

    公开(公告)号:US20060262061A1

    公开(公告)日:2006-11-23

    申请号:US11439463

    申请日:2006-05-23

    IPC分类号: G09G3/36

    摘要: A liquid crystal display device (100 or 200) includes a first substrate (110 or 210) and a second substrate (120 or 220) opposite to each other, a liquid crystal layer (130 or 230) sandwiched between the first and second substrates; a common electrode (140 or 240) formed on the first substrate, and the common electrode having a plurality of openings (180 or 280); and a plurality of gate lines (150 or 250) formed on the second substrate and positionally corresponding the openings respectively. Moreover, the gate lines can be arranged with the areas of the second substrate corresponding to the openings. The coupled capacitor delaying of signals of gate electrodes in the TFTs can be reduced. Accordingly, flickering can be reduced, and the display performance can be improved.

    摘要翻译: 液晶显示装置(100或200)包括彼此相对的第一基板(110或210)和第二基板(120或220),夹在第一和第二基板之间的液晶层(130或230) 形成在第一基板上的公共电极(140或240),以及具有多个开口(180或280)的公共电极; 以及形成在第二基板上并且分别对应于开口的多个栅极线(150或250)。 此外,栅极线可以布置成与第二基板对应于开口的区域。 可以减少TFT中栅电极的信号的耦合电容延迟。 因此,可以减少闪烁,并且可以提高显示性能。

    In-plane switching liquid crystal display device having storage capacitors
    2.
    发明申请
    In-plane switching liquid crystal display device having storage capacitors 有权
    具有存储电容器的平面内切换液晶显示装置

    公开(公告)号:US20050151913A1

    公开(公告)日:2005-07-14

    申请号:US11026635

    申请日:2004-12-30

    摘要: An in-plane switching (IPS) liquid crystal display device (100) includes pixel units each having a storage capacitor. The storage capacitor is formed by a common electrode (112), a drain electrode (103), and a counter electrode (110). The common electrode is electrically coupled with the counter electrode. The counter electrode substantially covers the drain electrode, for shielding unexpected coupling effects on the drain electrode due to data signals on a data line (101) driving other pixels of the liquid crystal display device.

    摘要翻译: 面内切换(IPS)液晶显示装置(100)包括各自具有存储电容器的像素单元。 存储电容器由公共电极(112),漏电极(103)和对电极(110)构成。 公共电极与对电极电耦合。 由于驱动液晶显示装置的其他像素的数据线(101)上的数据信号,对电极基本上覆盖漏电极,用于屏蔽对漏电极的意外的耦合效应。

    Liquid crystal display with curving data lines
    3.
    发明申请
    Liquid crystal display with curving data lines 审中-公开
    带弯曲数据线的液晶显示器

    公开(公告)号:US20070070262A1

    公开(公告)日:2007-03-29

    申请号:US11526496

    申请日:2006-09-25

    IPC分类号: G02F1/136

    CPC分类号: G02F1/136286 G02F2201/52

    摘要: A liquid crystal display (100) includes a liquid crystal panel having a plurality of gate lines (GL1˜GLn) that are parallel to each other and that each extend along a first direction, and a plurality of data lines (DL1˜DLm+1) that are parallel to each other and that each extend along a second direction substantially orthogonal to the first direction, a plurality of pixel regions (130) defined by points of intersection of the gate lines and the data lines, and a gate driver (140) for driving the gate lines, and a data driver (160) for driving the data lines. Each of the data lines includes curving portions, such that each of the pixel regions defined by two corresponding data lines has two curved side boundaries.

    摘要翻译: 液晶显示器(100)包括具有彼此平行并且沿着第一方向延伸的多条栅极线(GL 1〜GLn)和多条数据线(DL 1〜DLm)的液晶面板 +1),其彼此平行并且沿着基本上与第一方向正交的第二方向延伸,由栅极线和数据线的交点相互限定的多个像素区域(130)以及栅极驱动器 (140),以及用于驱动数据线的数据驱动器(160)。 每个数据线包括弯曲部分,使得由两个对应的数据线限定的每个像素区域具有两个弯曲的边界。

    Liquid crystal display device and method for manufacturing the same
    4.
    发明申请
    Liquid crystal display device and method for manufacturing the same 审中-公开
    液晶显示装置及其制造方法

    公开(公告)号:US20060221294A1

    公开(公告)日:2006-10-05

    申请号:US11397530

    申请日:2006-04-03

    IPC分类号: G02F1/1339

    摘要: A liquid crystal display device (LCD) and a method for manufacturing the same are shown. The LCD includes a first substrate (41), a second substrate (42) opposite to the first substrate and a liquid crystal layer (43) between the first substrate, and the second substrate. A number of photospacers (44) are arranged on the first substrate and a conductive layer covers (440) on the photospacers. A number of common lines (421) are arranged on the second substrate and the conductive layer covered on the photospacers interconnects with the common lines electrically.

    摘要翻译: 示出了液晶显示装置(LCD)及其制造方法。 LCD包括第一基板(41),与第一基板相对的第二基板(42)和在第一基板和第二基板之间的液晶层(43)。 多个光电管(44)布置在第一基板上,导电层覆盖(440)在光电二极管上。 多个公共线(421)布置在第二基板上,并且覆盖在光电板上的导电层与公共线电连接。

    Method for manufacturing plate having electrode with gaps
    5.
    发明申请
    Method for manufacturing plate having electrode with gaps 审中-公开
    制造具有间隙的电极的板的方法

    公开(公告)号:US20060177775A1

    公开(公告)日:2006-08-10

    申请号:US11348734

    申请日:2006-02-06

    IPC分类号: G03F7/00

    CPC分类号: G02F1/13439

    摘要: A method for manufacturing a plate (21) having an electrode (214) with a plurality of gaps (217) is provided. The method includes the steps of: providing a substrate (200) comprising a glass layer (210); coating a plurality of photo-resist protrusions (215) on the substrate; coating a transparent conductive layer (218) on the photo-resist protrusions and the substrate; removing the photo-resist protrusions and corresponding portions of the transparent conductive layer, thereby forming a plurality of gaps in the transparent conductive layer. The method of the preferred embodiment can provide a simplified process at a lower cost, compared with conventional methods requiring etching t.

    摘要翻译: 提供了具有具有多个间隙(217)的电极(214)的板(21)的制造方法。 该方法包括以下步骤:提供包括玻璃层(210)的基底(200); 在基板上涂覆多个光刻胶突起(215); 在光致抗蚀剂突起和基底上涂覆透明导电层(218); 去除光致抗蚀剂突起和透明导电层的相应部分,从而在透明导电层中形成多个间隙。 与需要蚀刻t的常规方法相比,优选实施例的方法可以以更低的成本提供简化的工艺。

    Active matrix liquid crystal display with black image
    6.
    发明申请
    Active matrix liquid crystal display with black image 审中-公开
    有源矩阵液晶显示器带黑色图像

    公开(公告)号:US20060139277A1

    公开(公告)日:2006-06-29

    申请号:US11316725

    申请日:2005-12-23

    摘要: An active matrix LCD (200) includes: a plurality of scanning lines (23) that are parallel to each other and that each extend along a first direction; a plurality of signal lines (24) that are parallel to each other and that each extend along a second direction orthogonal to the first direction; a plurality of thin film transistors (TFTs) each provided in the vicinity of a respective point of intersection of the scanning lines and the signal lines; a plurality of scanning line driving circuits (21) for providing a plurality of scanning signal groups to the scanning lines, each scanning signal group including an image scanning signal and a black-inserting scanning signal; a plurality of signal line driving circuits (22) for providing gradation voltage data to the signal lines; and a plurality of black-inserting circuits (28) for providing a high voltage corresponding to black image data to the signal lines.

    摘要翻译: 有源矩阵LCD(200)包括:多条扫描线(23),它们彼此平行并且分别沿第一方向延伸; 多个信号线(24),其彼此平行并且各自沿着与所述第一方向正交的第二方向延伸; 多个薄膜晶体管(TFT),其分别设置在扫描线和信号线的相应交点附近; 多个扫描线驱动电路(21),用于向扫描线提供多个扫描信号组,每个扫描信号组包括图像扫描信号和黑插入扫描信号; 多个用于向信号线提供灰度电压数据的信号线驱动电路(22); 以及用于向信号线提供对应于黑色图像数据的高电压的多个黑插入电路(28)。

    Active matrix liquid crystal display with black-inserting circuit
    7.
    发明申请
    Active matrix liquid crystal display with black-inserting circuit 审中-公开
    有源矩阵液晶显示器带黑插电路

    公开(公告)号:US20060125813A1

    公开(公告)日:2006-06-15

    申请号:US11317176

    申请日:2005-12-23

    IPC分类号: G09G5/00

    摘要: An active matrix LCD (200) includes: a plurality of scanning lines (23) that are parallel to each other and that each extend along a first direction; a plurality of signal lines (24) that are parallel to each other and that each extend along a second direction orthogonal to the first direction; a plurality of thin film transistors (TFTs) each provided in the vicinity of a respective point of intersection of the scanning lines and the signal lines; a plurality of scanning line driving circuits (21) for providing a plurality of scanning signal groups to the scanning lines, each scanning signal group including an image scanning signal and a black-inserting scanning signal; a plurality of signal line driving circuits (22) for providing gradation voltage data to the signal lines; and a black-inserting circuit (28) for providing black-inserting signals corresponding to black image data to the signal lines.

    摘要翻译: 有源矩阵LCD(200)包括:多条扫描线(23),它们彼此平行并且分别沿第一方向延伸; 多个信号线(24),其彼此平行并且各自沿着与所述第一方向正交的第二方向延伸; 多个薄膜晶体管(TFT),其分别设置在扫描线和信号线的相应交点附近; 多个扫描线驱动电路(21),用于向扫描线提供多个扫描信号组,每个扫描信号组包括图像扫描信号和黑插入扫描信号; 多个用于向信号线提供灰度电压数据的信号线驱动电路(22); 以及用于向信号线提供与黑色图像数据相对应的黑插入信号的黑插入电路(28)。

    Driving method for active matrix liquid crystal display panel
    8.
    发明申请
    Driving method for active matrix liquid crystal display panel 有权
    有源矩阵液晶显示面板的驱动方法

    公开(公告)号:US20060132409A1

    公开(公告)日:2006-06-22

    申请号:US11311847

    申请日:2005-12-19

    IPC分类号: G09G3/36

    摘要: A driving method for an active matrix liquid crystal display panel includes the following steps. First, a frame period is divided into a display period (t1) and a black insertion period (tr). A gray-scale voltage is generated according to a desired corresponding light transmittance of each pixel of the liquid crystal display panel; and during the display period, the gray-scale voltage is supplied to a corresponding pixel electrode of the liquid crystal display panel. Then during the black insertion period, a restoring voltage Vh is supplied to the pixel electrode, so that the pixel is returned to an initial black state. Accordingly, the quality of motion pictures of the liquid crystal display panel is good.

    摘要翻译: 有源矩阵液晶显示面板的驱动方法包括以下步骤。 首先,帧周期被分为显示周期(t 1> 1)和黑插入周期(t SUB)。 根据液晶显示面板的每个像素的期望的对应的透光率产生灰度电压; 并且在显示期间,将灰度电压提供给液晶显示面板的对应像素电极。 然后在黑插入期间,向像素电极提供恢复电压V H h,使得像素返回到初始黑色状态。 因此,液晶显示面板的运动画面的质量良好。

    Hybrid latch flip-flop
    9.
    发明申请
    Hybrid latch flip-flop 有权
    混合锁存器触发器

    公开(公告)号:US20050195008A1

    公开(公告)日:2005-09-08

    申请号:US11075119

    申请日:2005-03-07

    摘要: A hybrid latch flip-flop is applied to an LCD. The hybrid latch flip-flop includes a negative pulse generation unit, a latch flip-flop, and a buffer unit. The latch flip-flop includes a sampling unit and a hold unit. One feature of the present invention is that fewer transistors are employed in the hybrid latch flip-flop, which gives rise to low power consumption. Another feature of the present invention is that, by employing the negative pulse generation unit of a double edge trigger type, the data processing capacity of the hybrid latch flip-flop is doubled without changing the clock frequency.

    摘要翻译: 混合锁存触发器被应用于LCD。 混合锁存触发器包括负脉冲产生单元,锁存触发器和缓冲单元。 锁存触发器包括采样单元和保持单元。 本发明的一个特征是在混合锁存器触发器中采用更少的晶体管,这导致低功耗。 本发明的另一个特征是通过采用双边缘触发类型的负脉冲产生单元,混合锁存触发器的数据处理能力在不改变时钟频率的情况下加倍。

    LTPS display panel and manufacturing process thereof
    10.
    发明申请
    LTPS display panel and manufacturing process thereof 审中-公开
    LTPS显示面板及其制造工艺

    公开(公告)号:US20060238470A1

    公开(公告)日:2006-10-26

    申请号:US11114742

    申请日:2005-04-25

    IPC分类号: G09G3/36

    CPC分类号: H01L27/1296 G02F1/13454

    摘要: An LTPS (low temperature poly-silicon) display panel includes a display area and a pair of driving circuit areas. The display area is fabricated by cutting from a display substrate. The driving circuit areas are fabricated by cutting from an insulated substrate having a poly-silicon film thereon. The driving circuit areas are electrically connected with the display area. This approach reduces the impediment to uniformity that is caused by various different processes, and thus improves the yield rate and reduces production costs.

    摘要翻译: LTPS(低温多晶硅)显示面板包括显示区域和一对驱动电路区域。 通过从显示基板切割制造显示区域。 通过从其上具有多晶硅膜的绝缘衬底切割来制造驱动电路区域。 驱动电路区域与显示区域电连接。 这种方法减少了由各种不同工艺引起的均匀性的障碍,从而提高了产率并降低了生产成本。