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    Microprotrusion structure, and process for producing the same
    1.
    发明申请
    Microprotrusion structure, and process for producing the same 有权
    微型结构及其制造方法

    公开(公告)号：US20060097361A1

    公开(公告)日：2006-05-11

    申请号：US10536589

    申请日：2003-11-27

    申请人： Masaru Tanaka ,  Masatsugu Shimomura ,  Masafumi Takebayashi ,  Hiroshi Yabu

    发明人： Masaru Tanaka ,  Masatsugu Shimomura ,  Masafumi Takebayashi ,  Hiroshi Yabu

    IPC分类号： H01L23/58

    CPC分类号： B01D69/06 ,  B29C59/022 ,  B29C59/026 ,  B29C2059/023 ,  B29K2105/0073 ,  B29L2007/008 ,  B29L2031/608 ,  B29L2031/755 ,  B29L2031/756

    摘要： A solution having a polymer dissolved in a hydrophobic organic solvent is cast on a substrate, said organic solvent is evaporated in a moist atmosphere to condense moisture contained in an atmosphere prevailing on a surface of said cast solution into micro-droplets, said micro-droplets are dispersed on the surface of said cast solution or in said cast solution into a close-packed structure, said micro-droplets, condensed and dispersed on the surface of said cast solution or in said cast solution, are evaporated to obtain a porous honeycomb structure with said droplets used as casts, and said porous honeycomb structure is at least bisected by peeling in a thickness direction, thereby obtaining honeycomb structures wherein micro-pillars or anisotropic micro-pillars are regularly formed and arranged by said bisection on the peeled sections. The resulting structure, because of having a unique microstructure on its surface, possesses unique surface properties as compared with a film-like structure free of any microstructure or a structure with irregular pillars. Such unique properties could produce striking advantages inclusive of prominent touch. The inventive micro-pillar structure is expected to have applications in limitless technical fields, making a great deal of contribution to developments in the industry.

    摘要翻译： 将溶解在疏水性有机溶剂中的聚合物的溶液浇铸在基材上，将所述有机溶剂在潮湿气氛中蒸发以将包含在所述流延溶液表面上的气氛中的水分浓缩成微滴，所述微滴 分散在所述流延溶液的表面或所述流延溶液中形成紧密堆积的结构，所述微滴在所述流延溶液或所述流延溶液的表面上被冷凝并分散，得到多孔蜂窝结构体 其中所述小滴用作铸件，并且所述多孔蜂窝结构通过在厚度方向上的剥离至少被二等分，从而获得其中微柱或各向异性微柱规则地形成并且通​​过在剥离部分上的所述二等分布置的蜂窝结构。 与没有任何微结构的膜状结构或具有不规则支柱的结构相比，由于其表面具有独特的微观结构，所得到的结构具有独特的表面性能。 这种独特的性质可以产生明显的优势，包括突出的触觉。 本发明的微柱结构预计将在无限技术领域应用，为行业发展做出了巨大贡献。

    Process for producing micropillar structure
    2.
    发明授权
    Process for producing micropillar structure 有权
    微柱结构生产工艺

    公开(公告)号：US07799378B2

    公开(公告)日：2010-09-21

    申请号：US10536589

    申请日：2003-11-27

    申请人： Masaru Tanaka ,  Masatsugu Shimomura ,  Masafumi Takebayashi ,  Hiroshi Yabu

    发明人： Masaru Tanaka ,  Masatsugu Shimomura ,  Masafumi Takebayashi ,  Hiroshi Yabu

    IPC分类号： B05D5/00 ,  B05D7/24 ,  B05D3/10 ,  B05D3/12 ,  B29C41/12 ,  B29C41/36 ,  B29D28/00 ,  C12M3/00 ,  C08J9/00

    CPC分类号： B01D69/06 ,  B29C59/022 ,  B29C59/026 ,  B29C2059/023 ,  B29K2105/0073 ,  B29L2007/008 ,  B29L2031/608 ,  B29L2031/755 ,  B29L2031/756

    摘要： A solution having a polymer dissolved in a hydrophobic organic solvent is cast on a substrate, said organic solvent is evaporated in a moist atmosphere to condense moisture contained in an atmosphere prevailing on a surface of said cast solution into micro-droplets, said micro-droplets are dispersed on the surface of said cast solution or in said cast solution into a close-packed structure, said micro-droplets, condensed and dispersed on the surface of said cast solution or in said cast solution, are evaporated to obtain a porous honeycomb structure with said droplets used as casts, and said porous honeycomb structure is at least bisected by peeling in a thickness direction, thereby obtaining honeycomb structures wherein micro-pillars or anisotropic micro-pillars are regularly formed and arranged by said bisection on the peeled sections.

    摘要翻译： 将溶解在疏水性有机溶剂中的聚合物的溶液浇铸在基材上，将所述有机溶剂在潮湿气氛中蒸发以将包含在所述流延溶液表面上的气氛中的水分浓缩成微滴，所述微滴 分散在所述流延溶液的表面或所述流延溶液中形成紧密堆积的结构，所述微滴在所述流延溶液或所述流延溶液的表面上被冷凝并分散，得到多孔蜂窝结构体 其中所述小滴用作铸件，并且所述多孔蜂窝结构通过在厚度方向上的剥离至少被二等分，从而获得其中微柱或各向异性微柱规则地形成并且通​​过在剥离部分上的所述二等分布置的蜂窝结构。