Thermoplastic elastomer composition and method for preparing the same
    18.
    发明授权
    Thermoplastic elastomer composition and method for preparing the same 有权
    热塑性弹性体组合物及其制备方法

    公开(公告)号:US07517935B2

    公开(公告)日:2009-04-14

    申请号:US10900334

    申请日:2004-07-28

    IPC分类号: C08F8/00 C08J3/24

    摘要: Disclosed is a thermoplastic elastomer composition comprising 100 parts by weight of EPDM rubber, 5-1,000 parts by weight of styrenic thermoplastic elastomer, 50-3,000 parts by weight of paraffin oil, 10-200 parts by weight of a polyolefin resin as a curative, 1-15 parts by weight of a phenolic resin, and 0.5-5 parts by weight of a curing activator. The composition is superior in flowability, mechanical properties and oil resistance as well as being low in hardness, so that it can be applied for automobile parts.

    摘要翻译: 公开了一种热塑性弹性体组合物,其包含100重量份的EPDM橡胶,5-1,000重量份的苯乙烯类热塑性弹性体,50-3,000重量份的石蜡油,10-200重量份作为固化剂的聚烯烃树脂, 1-15重量份酚醛树脂和0.5-5重量份固化活化剂。 该组合物的流动性,机械性能和耐油性优异,硬度低,因此可用于汽车部件。

    BACKLIGHT ASSEMBLY, DISPLAY DEVICE HAVING THE SAME AND METHOD OF DRIVING THE SAME
    20.
    发明申请
    BACKLIGHT ASSEMBLY, DISPLAY DEVICE HAVING THE SAME AND METHOD OF DRIVING THE SAME 审中-公开
    背光组件,具有该装置的显示装置及其驱动方法

    公开(公告)号:US20080238839A1

    公开(公告)日:2008-10-02

    申请号:US12043383

    申请日:2008-03-06

    IPC分类号: G09G3/36 G09G3/34 G09G3/32

    摘要: A backlight assembly includes a plurality of line light source sections and a light source driving section. The line light source sections include a plurality of point light sources disposed along a first direction, and are disposed along a second direction substantially perpendicular to the first direction. The light source driving section controls each of the line light source sections to individually drive the point light sources. The light source driving section controls the line light source sections so that at least one of the line light source sections is sequentially driven along the second direction. Thus, the point light sources are individually activated within a required area, and are sequentially activated by at least every one line along the second direction, so that power consumption for driving the backlight assembly may be decreased.

    摘要翻译: 背光组件包括多个线光源部分和光源驱动部分。 线光源部包括沿着第一方向设置的多个点光源,并且沿着与第一方向大致垂直的第二方向配置。 光源驱动部分控制每个线光源部分以分别驱动点光源。 光源驱动部控制线光源部,使得至少一个线光源部沿着第二方向依次驱动。 因此,点光源在所需区域内单独激活,并且沿着第二方向至少每一行依次激活,从而可以降低用于驱动背光组件的功耗。