Antireflective hardmask composition and methods for using same
    2.
    发明授权
    Antireflective hardmask composition and methods for using same 有权
    防反射硬掩模组​​合物及其使用方法

    公开(公告)号:US07632622B2

    公开(公告)日:2009-12-15

    申请号:US11301049

    申请日:2005-12-12

    IPC分类号: G03C1/73 G03C1/76 G03F7/11

    摘要: Hardmask compositions having antireflective properties useful in lithographic processes, methods of using the same, and semiconductor devices fabricated by such methods, are provided. Antireflective hardmask compositions of the invention include: (a) a polymer mixture including a first polymer that includes one or more of the following monomeric units wherein A is a bivalent radical selected from the group consisting of carbonyl, oxy, alkylene, fluoroalkylene, phenyldioxy, and any combination thereof; R1 and R2 are each independently a bivalent radical selected from the group consisting of an alkylene, an arylene, and any combination thereof; and x, y, and z are 0 or integers; and a second polymer including an aryl group; (b) a crosslinking component; and (c) an acid catalyst.

    摘要翻译: 提供了具有抗平滑印刷工艺中有用的抗反射性能的硬掩模组合物,其使用方法以及通过这些方法制造的半导体器件。 本发明的抗反射硬掩模组​​合物包括:(a)包含第一聚合物的聚合物混合物,其包含一种或多种下列单体单元,其中A是选自羰基,氧基,亚烷基,氟代亚烷基,苯基二氧基, 及其任何组合; R1和R2各自独立地为选自亚烷基,亚芳基及其任何组合的二价基团; x,y和z为0或整数; 和包含芳基的第二聚合物; (b)交联组分; 和(c)酸催化剂。

    Display device
    3.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号:US08690416B2

    公开(公告)日:2014-04-08

    申请号:US13248345

    申请日:2011-09-29

    申请人: Ji Young Jung

    发明人: Ji Young Jung

    IPC分类号: F21V7/04

    CPC分类号: G09F13/04 G09F13/18

    摘要: Provided are an optical member and a display device. The display device includes a light source, a plurality of wavelength converting particles, an approximately, and a display panel. The wavelength converting particles convert a wavelength of light emitted from the light source. The accommodating part accommodates the wavelength converting particles and has a curved surface. The display panel is configured to display images using light changed by the wavelength converting particles.

    摘要翻译: 提供了一种光学构件和显示装置。 显示装置包括光源,多个波长转换粒子,大约和显示面板。 波长转换颗粒转换从光源发射的光的波长。 容纳部容纳波长转换粒子,具有曲面。 显示面板被配置为使用由波长转换粒子改变的光来显示图像。