利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

15 条记录 (耗时 0.029 秒)

    Method of forming fine pattern employing self-aligned double patterning
    1.
    发明授权
    Method of forming fine pattern employing self-aligned double patterning 失效
    使用自对准双重图案形成精细图案的方法

    公开(公告)号：US08071484B2

    公开(公告)日：2011-12-06

    申请号：US12132548

    申请日：2008-06-03

    申请人： Kyoung-Mi Kim ,  Jae-Ho Kim ,  Young-Ho Kim ,  Myung-Sun Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    发明人： Kyoung-Mi Kim ,  Jae-Ho Kim ,  Young-Ho Kim ,  Myung-Sun Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    IPC分类号： H01L21/311 ,  B44C1/22

    CPC分类号： H01L21/0337

    摘要： There are provided a method of forming a fine pattern employing self-aligned double patterning. The method includes providing a substrate. First mask patterns are formed on the substrate. A reactive layer is formed on the substrate having the first mask patterns. The reactive layer adjacent to the first mask patterns is reacted using a chemical attachment process, thereby forming sacrificial layers along outer walls of the first mask patterns. The reactive layer that is not reacted is removed to expose the sacrificial layers. Second mask patterns are formed between the sacrificial layers adjacent to sidewalls of the first mask patterns facing each other. The sacrificial layers are removed to expose the first and second mask patterns and the substrate exposed between the first and second mask patterns. The substrate is etched using the first and second mask patterns as an etching mask.

    摘要翻译： 提供了使用自对准双重图案形成精细图案的方法。 该方法包括提供基板。 在基板上形成第一掩模图案。 在具有第一掩模图案的基板上形成反应层。 使用化学附着工艺反应与第一掩模图案相邻的反应层，从而沿着第一掩模图案的外壁形成牺牲层。 去除未反应的反应层以暴露牺牲层。 在与彼此面对的第一掩模图案的侧壁相邻的牺牲层之间形成第二掩模图案。 去除牺牲层以暴露在第一和第二掩模图案之间暴露的第一和第二掩模图案和衬底。 使用第一和第二掩模图案作为蚀刻掩模蚀刻衬底。

    Siloxane polymer composition
    2.
    发明授权
    Siloxane polymer composition 失效
    硅氧烷聚合物组合物

    公开(公告)号：US08450444B2

    公开(公告)日：2013-05-28

    申请号：US12856359

    申请日：2010-08-13

    申请人： Kyoung-Mi Kim ,  Young-Ho Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    发明人： Kyoung-Mi Kim ,  Young-Ho Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    IPC分类号： C08G77/385

    CPC分类号： C08G77/38 ,  H01L28/91

    摘要： A siloxane polymer composition includes an organic solvent in an amount of about 93 percent by weight to about 98 percent by weight, based on a total weight of the siloxane polymer composition, and a siloxane complex in an amount of about 2 percent by weight to about 7 percent by weight, based on the total weight of the siloxane polymer composition, the siloxane complex including a siloxane polymer with an introduced carboxylic acid and being represented by Formula 1 below, wherein each of R1, R2 R3, and R4 independently represents H, OH, CH3, C2H5, C3H7, C4H9 or C5H11, R′ represents CH2, C2H4, C3H6, C4H8, C5H10 or C6H12, and n represents a positive integer so the siloxane polymer of the siloxane complex has a number average molecular weight of about 4,000 to about 5,000.

    摘要翻译： 硅氧烷聚合物组合物包含基于硅氧烷聚合物组合物的总重量为约93重量％至约98重量％的量的有机溶剂和约2重量％至约2重量％的硅氧烷配合物 7重量％，基于硅氧烷聚合物组合物的总重量，硅氧烷配合物包括具有引入的羧酸的硅氧烷聚合物并由下式1表示，其中R1，R2 R3和R4各自独立地表示H， OH，CH3，C2H5，C3H7，C4H9或C5H11，R'表示CH2，C2H4，C3H6，C4H8，C5H10或C6H12，n表示正整数，硅氧烷配合物的硅氧烷聚合物的数均分子量为约4,000 至约5,000。

    Siloxane polymer composition, method of forming a pattern using the same, and method of manufacturing a semiconductor using the same
    3.
    发明授权
    Siloxane polymer composition, method of forming a pattern using the same, and method of manufacturing a semiconductor using the same 失效
    硅氧烷聚合物组合物，使用其形成图案的方法，以及使用其制造半导体的方法

    公开(公告)号：US07776730B2

    公开(公告)日：2010-08-17

    申请号：US12216682

    申请日：2008-07-09

    申请人： Kyoung-Mi Kim ,  Young-Ho Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    发明人： Kyoung-Mi Kim ,  Young-Ho Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    IPC分类号： H01L21/20 ,  H01L21/3205 ,  H01L21/4763

    CPC分类号： C08G77/38 ,  H01L28/91

    摘要： A siloxane polymer composition includes an organic solvent in an amount of about 93 percent by weight to about 98 percent by weight, based on a total weight of the siloxane polymer composition, and a siloxane complex in an amount of about 2 percent by weight to about 7 percent by weight, based on the total weight of the siloxane polymer composition, the siloxane complex including a siloxane polymer with an introduced carboxylic acid and being represented by Formula 1 below, wherein each of R1, R2 R3, and R4 independently represents H, OH, CH3, C2H5, C3H7, C4H9 or C5H11, R′ represents CH2, C2H4, C3H6, C4H8, C5H10 or C6H12, and n represents a positive integer so the siloxane polymer of the siloxane complex has a number average molecular weight of about 4,000 to about 5,000.

    摘要翻译： 硅氧烷聚合物组合物包含基于硅氧烷聚合物组合物的总重量为约93重量％至约98重量％的量的有机溶剂和约2重量％至约2重量％的硅氧烷配合物 7重量％，基于硅氧烷聚合物组合物的总重量，硅氧烷配合物包括具有引入的羧酸的硅氧烷聚合物并由下式1表示，其中R1，R2 R3和R4各自独立地表示H， OH，CH3，C2H5，C3H7，C4H9或C5H11，R'表示CH2，C2H4，C3H6，C4H8，C5H10或C6H12，n表示正整数，硅氧烷配合物的硅氧烷聚合物的数均分子量为约4,000 至约5,000。

    SILOXANE POLYMER COMPOSITION
    4.
    发明申请
    SILOXANE POLYMER COMPOSITION 失效
    硅氧烷聚合物组合物

    公开(公告)号：US20100305266A1

    公开(公告)日：2010-12-02

    申请号：US12856359

    申请日：2010-08-13

    申请人： Kyoung-Mi KIM ,  Young-Ho Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    发明人： Kyoung-Mi KIM ,  Young-Ho Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    IPC分类号： C08L83/06

    CPC分类号： C08G77/38 ,  H01L28/91

    摘要： A siloxane polymer composition includes an organic solvent in an amount of about 93 percent by weight to about 98 percent by weight, based on a total weight of the siloxane polymer composition, and a siloxane complex in an amount of about 2 percent by weight to about 7 percent by weight, based on the total weight of the siloxane polymer composition, the siloxane complex including a siloxane polymer with an introduced carboxylic acid and being represented by Formula 1 below, wherein each of R1, R2 R3, and R4 independently represents H, OH, CH3, C2H5, C3H7, C4H9 or C5H11, R′ represents CH2, C2H4, C3H6, C4H8, C5H10 or C6H12, and n represents a positive integer so the siloxane polymer of the siloxane complex has a number average molecular weight of about 4,000 to about 5,000.

    摘要翻译： 硅氧烷聚合物组合物包含基于硅氧烷聚合物组合物的总重量为约93重量％至约98重量％的量的有机溶剂和约2重量％至约2重量％的硅氧烷配合物 7重量％，基于硅氧烷聚合物组合物的总重量，硅氧烷配合物包括具有引入的羧酸的硅氧烷聚合物并由下式1表示，其中R1，R2 R3和R4各自独立地表示H， OH，CH3，C2H5，C3H7，C4H9或C5H11，R'表示CH2，C2H4，C3H6，C4H8，C5H10或C6H12，n表示正整数，硅氧烷配合物的硅氧烷聚合物的数均分子量为约4,000 至约5,000。

    Siloxane polymer composition, method of forming a pattern using the same, and method of manufacturing a semiconductor using the same
    5.
    发明申请
    Siloxane polymer composition, method of forming a pattern using the same, and method of manufacturing a semiconductor using the same 失效
    硅氧烷聚合物组合物，使用其形成图案的方法，以及使用其制造半导体的方法

    公开(公告)号：US20090017592A1

    公开(公告)日：2009-01-15

    申请号：US12216682

    申请日：2008-07-09

    申请人： Kyoung-Mi Kim ,  Young-Ho Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    发明人： Kyoung-Mi Kim ,  Young-Ho Kim ,  Youn-Kyung Wang ,  Mi-Ra Park

    IPC分类号： H01L21/02 ,  C08G77/14

    CPC分类号： C08G77/38 ,  H01L28/91

    摘要： A siloxane polymer composition includes an organic solvent in an amount of about 93 percent by weight to about 98 percent by weight, based on a total weight of the siloxane polymer composition, and a siloxane complex in an amount of about 2 percent by weight to about 7 percent by weight, based on the total weight of the siloxane polymer composition, the siloxane complex including a siloxane polymer with an introduced carboxylic acid and being represented by Formula 1 below, wherein each of R1, R2 R3, and R4 independently represents H, OH, CH3, C2H5, C3H7, C4H9 or C5H11, R′ represents CH2, C2H4, C3H6, C4H8, C5H10 or C6H12, and n represents a positive integer so the siloxane polymer of the siloxane complex has a number average molecular weight of about 4,000 to about 5,000.

    摘要翻译： 硅氧烷聚合物组合物包含基于硅氧烷聚合物组合物的总重量为约93重量％至约98重量％的量的有机溶剂和约2重量％至约2重量％的硅氧烷配合物 7重量％，基于硅氧烷聚合物组合物的总重量，硅氧烷配合物包括具有引入的羧酸的硅氧烷聚合物并由下式1表示，其中R1，R2 R3和R4各自独立地表示H， OH，CH3，C2H5，C3H7，C4H9或C5H11，R'表示CH2，C2H4，C3H6，C4H8，C5H10或C6H12，n表示正整数，硅氧烷配合物的硅氧烷聚合物的数均分子量为约4,000 至约5,000。