ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    41.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 有权
    有机发光显示装置及其驱动方法

    公开(公告)号:US20100188375A1

    公开(公告)日:2010-07-29

    申请号:US12611901

    申请日:2009-11-03

    IPC分类号: G09G5/00

    摘要: A light emitting display is configured to reduce or prevent motion blur by shortening a time that a black frame is displayed between image frames. One embodiment includes display region, a data driver, a scan driver, and a controller. The display region displays frames of images according to a data signal and a scan signal. The data driver transmits data for displaying first frames and second (black) frames between the first frames. The scan driver includes first and second scan driving circuits for transmitting scan signals, and a switch unit for selectively coupling the first and second scan driving circuits. The scan driver transmits scan signals sequentially during the first frames and transmits scan signals to at least two of the scan lines concurrently by driving the first and second scan driving circuits in parallel during the second frames. The controller transmits a driving control signal to control the switch.

    摘要翻译: 发光显示器被配置为通过缩短在帧之间显示黑框的时间来减少或防止运动模糊。 一个实施例包括显示区域,数据驱动器,扫描驱动器和控制器。 显示区域根据数据信号和扫描信号显示图像帧。 数据驱动器发送用于在第一帧之间显示第一帧和第二(黑色)帧的数据。 扫描驱动器包括用于发送扫描信号的第一和第二扫描驱动电路,以及用于选择性地耦合第一和第二扫描驱动电路的开关单元。 扫描驱动器在第一帧期间顺序地发送扫描信号,并且通过在第二帧期间并行地驱动第一和第二扫描驱动电路,将扫描信号同时发送到至少两个扫描线。 控制器发送驱动控制信号来控制开关。

    Organic electro-luminescent display device and method for driving the same
    42.
    发明授权
    Organic electro-luminescent display device and method for driving the same 有权
    有机电致发光显示装置及其驱动方法

    公开(公告)号:US07579781B2

    公开(公告)日:2009-08-25

    申请号:US11289491

    申请日:2005-11-30

    IPC分类号: G09G3/10 G05F1/00

    摘要: An organic electro-luminescent display device according to an embodiment includes a light emitting device in a pixel to emit light in response to a current applied thereto; a data line for providing a data voltage in a write period and a ramp voltage in a display period; and a first switching device connected to the light emitting device, the first switching device being selectively turned on depending on a voltage difference between the ramp voltage and the data voltage so as to drive the light emitting device.

    摘要翻译: 根据实施例的有机电致发光显示装置包括响应于施加于其上的电流而在像素中发光的发光器件; 用于在显示周期中提供写入周期中的数据电压和斜坡电压的数据线; 以及连接到所述发光器件的第一开关器件,所述第一开关器件根据所述斜坡电压和所述数据电压之间的电压差选择性地导通,以驱动所述发光器件。

    Electroluminescent display panel and method for operating the same
    43.
    发明授权
    Electroluminescent display panel and method for operating the same 有权
    电致发光显示面板及其操作方法

    公开(公告)号:US07324074B2

    公开(公告)日:2008-01-29

    申请号:US10329473

    申请日:2002-12-27

    IPC分类号: G09G3/30

    摘要: Electroluminescent display panel and method for operating the same. The electroluminescent display panel having a plurality of unit pixels defined by a plurality of gatelines, and a plurality of sourcelines running perpendicular to each other, the unit pixel including a first switching device, a capacitor having a first terminal connected to an output terminal of the first switching device, and a second terminal connected to a power source voltage terminal, a second switching device connected to the power source voltage terminal, an electroluminescent part, and a light emission suppressing part connected to the one end of the capacitor for turning off the electroluminescent part for a preset period during a period before the present frame is operated, by receiving an enable signal that causes discharge of the capacitor and discharging a charge stored in the capacitor, thereby fabricating a high definition display.

    摘要翻译: 电致发光显示面板及其操作方法。 所述电致发光显示面板具有由多个栅格线限定的多个单位像素,以及多个彼此垂直延伸的源极线,所述单位像素包括第一开关装置,具有连接到所述第一开关装置的输出端子的第一端子的电容器 第一开关装置和连接到电源电压端子的第二端子,连接到电源电压端子的第二开关装置,电致发光部分和连接到电容器的一端的发光抑制部分,用于关断 通过接收使电容器放电并放电存储在电容器中的电荷的使能信号,从而制造高清晰度显示器,从而在当前帧操作之前的一段时间内预设时段的电致发光部分。

    Apparatus and method for driving liquid crystal display device
    44.
    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:US07133049B2

    公开(公告)日:2006-11-07

    申请号:US10964824

    申请日:2004-10-15

    摘要: A display device includes a display panel having a plurality of pixels, each pixel including R, G B and W sub-pixels; a color information detecting unit receiving R, G and B sub-pixel video data for each pixel and outputting a detecting signal when one or two of the R, G and B sub-pixel video data are null; a color component determining unit receiving the detecting signals for the entire pixels, operating the detecting signals, comparing the operated detecting signals with at least one reference value, and outputting a control singal; and a light source control unit controlling an amount of a light source according to the control signal.

    摘要翻译: 显示装置包括具有多个像素的显示面板,每个像素包括R,G B和W子像素; 彩色信息检测单元,每个像素接收R,G和B子像素视频数据,并且当R,G和B子像素视频数据中的一个或两个为零时,输出检测信号; 接收整个像素的检测信号,操作检测信号,将操作的检测信号与至少一个参考值进行比较,并输出控制信号; 以及光源控制单元,根据控制信号控制光源的量。

    Method for manufacturing a tube and a sheet of niobium-containing zirconium alloy for a high burn-up nuclear fuel
    45.
    发明授权
    Method for manufacturing a tube and a sheet of niobium-containing zirconium alloy for a high burn-up nuclear fuel 有权
    一种制造用于高燃耗核燃料的含铌锆合金管和一片材的方法

    公开(公告)号:US06514360B2

    公开(公告)日:2003-02-04

    申请号:US09852953

    申请日:2001-05-10

    IPC分类号: C22F118

    摘要: Disclosed is a method for manufacturing a tube and a sheet of niobium-containing zirconium alloys for the high burn-up nuclear fuel. The method comprises melting Nb-added zirconium alloy to ingot; forging the ingot at &bgr; phase range; &bgr;-quenching the forged ingot after solution heat-treatment at 1015-1075° C.; hot-working the quenched ingot at 600-650° C.; cold-working the hot-worked ingot in three to five passes, with intermediate vacuum annealing; and final vacuum annealing the cold-worked ingot at 440-600° C., wherein temperatures of intermediate vacuum annealing and final vacuum annealing after &bgr;-quenching are changed so as to attain the condition under which precipitates in the alloy matrix are limited to an average diameter of 80 nm or smaller and the accumulated annealing parameter (&Sgr; A) is limited to 1.0×10−18 hr or lower.

    摘要翻译: 公开了一种制造用于高燃耗核燃料的含铌锆合金管和一片材的方法。 该方法包括将Nb添加的锆合金熔化成锭; 在β相范围锻造锭; 在1015-1075°C固溶热处理后,对锻造锭进行β淬火淬火。 在600-650℃下对淬火锭进行热加工; 用三到五道次热处理热加工铸锭,中间真空退火; 在440-600℃下对冷加工锭进行最终真空退火,其中改变了中间真空退火和β淬火后的最终真空退火的温度,以达到将合金基体中的析出物限制在 平均直径为80nm以下,累积退火参数(SIGMA A)为1.0×10-18hr以下。

    Niobium-containing zirconium alloy for nuclear fuel claddings
    46.
    发明授权
    Niobium-containing zirconium alloy for nuclear fuel claddings 有权
    用于核燃料包覆的含铌锆合金

    公开(公告)号:US06261516B1

    公开(公告)日:2001-07-17

    申请号:US09521645

    申请日:2000-03-08

    IPC分类号: C22C1600

    CPC分类号: C22C16/00 G21C3/07 Y02E30/40

    摘要: The invention presented herein relates to a niobium-containing zirconium alloy for use in nuclear fuel cladding. The Zr alloy of this invention with superior corrosion resistance is characterized as comprising an alloy composition as follows: 1) niobium (Nb), in a range of 0.8 to 1.2 wt. %; one or more elements selected from the group consisting of iron (Fe), molybdenum (Mo), copper (Cu) and manganese (Mn), in a range of 0.1 to 0.3 wt. %, respectively; oxygen (O), in a range of 600 to 1400 ppm; silicon (Si), in a range of 80 to 120 ppm; and the balance being of Zr, 2) Nb, in a range of 1.3 to 1.8 wt. %; tin (Sn), in a range of 0.2 to 0.5 wt. %; one element selected from the group consisting of Fe, Mo, Cu and Mn, in a range of 0.1 to 0.3 wt. %; O, in a range of 600 to 1400 ppm; Si, in a range of 80 to 120 ppm; and the balance being of Zr, 3) Nb, in a range of 1.3 to 1.8 wt. %; Sn, in a range of 0.2 to 0.5 wt. %; Fe, in a range of 0.1 to 0.3 wt. %; one element selected from the group consisting of chromium (Cr), Mo, Cu and Mn, in a range of 0.1 to 0.3 wt. %; O, in a range of 600 to 1400 ppm; Si, in a range of 80 to 120 ppm; and the balance being of Zr, and 4) Nb, in a range of 0.3 to 1.2 wt. %; Sn, in a range of 0.4 to 1.2 wt. %; Fe, in a range of 0.1 to 0.5 wt. %; one element selected from the group consisting of Mo, Cu and Mn, in a range of 0.1 to 0.3 wt. %; O, in a range of 600 to 1400 ppm; Si, in a range of 80 to 120 ppm; and the balance being of Zr.

    摘要翻译: 本文提出的本发明涉及用于核燃料包层的含铌锆合金。 具有优异耐腐蚀性的本发明的Zr合金的特征在于包括如下的合金组成:1)铌(Nb)在0.8〜1.2重量%的范围内。 %; 选自铁(Fe),钼(Mo),铜(Cu)和锰(Mn))中的一种或多种元素在0.1至0.3重量%的范围内。 %, 分别; 氧(O),在600〜1400ppm的范围内; 硅(Si),在80〜120ppm的范围内; 余量为Zr,2)Nb,为1.3〜1.8重量%。 %; 锡(Sn)的范围为0.2〜0.5重量%。 %; 选自Fe,Mo,Cu和Mn中的一种元素,在0.1至0.3重量%的范围内。 %; O,在600〜1400ppm的范围内; Si,在80〜120ppm的范围内; 余量为Zr,3)Nb,在1.3〜1.8重量%的范围内。 %; Sn,在0.2〜0.5重量%的范围内。 %; Fe在0.1〜0.3重量%的范围内。 %; 选自铬(Cr),Mo,Cu和Mn中的一种元素在0.1至0.3重量%的范围内。 %; O,在600〜1400ppm的范围内; Si,在80〜120ppm的范围内; 其余为Zr,4)Nb为0.3〜1.2wt。 %; Sn,在0.4〜1.2重量%的范围内。 %; Fe在0.1〜0.5重量%的范围内。 %; 选自Mo,Cu和Mn中的一种元素在0.1至0.3重量%的范围内。 %; O,在600〜1400ppm的范围内; Si,在80〜120ppm的范围内; 其余为Zr。