Pattern transferring mold, pattern transferring apparatus and device manufacturing method using the same
    74.
    发明授权
    Pattern transferring mold, pattern transferring apparatus and device manufacturing method using the same 有权
    图案转印模具,图案转印装置和使用其的装置制造方法

    公开(公告)号:US07690912B2

    公开(公告)日:2010-04-06

    申请号:US11364631

    申请日:2006-02-27

    IPC分类号: B29C33/44 B29C35/08

    摘要: One object of the present invention is to provide a pattern transferring mold which can provide a starting area of mold release easily and certainly and a pattern transferring apparatus with the same. A pattern transferring mold is disclosed which is used in a pattern transferring apparatus that brings the mold into contact with a photo-curing resin on a substrate and cures the photo-curing resin by light irradiation to transfer a pattern formed on the mold onto the photo-curing resin. The mold comprises a bottom face which contacts the photo-curing resin, the bottom face portion including a first area in which the pattern is formed and a second area formed outside the first area. The mold has a mold-releasing shape in the second area, the mold-releasing shape providing a starting area of mold release from the cured photo-curing resin.

    摘要翻译: 本发明的一个目的是提供一种图案转印模具,其可以容易且确定地提供脱模的起始区域和具有该图案转印模具的图案转印装置。 公开了一种图案转印模具,其用于使模具与基板上的光固化树脂接触的图案转印装置,并通过光照射固化光固化树脂,以将形成在模具上的图案转印到照片上 固化树脂。 模具包括与光固化树脂接触的底面,底面部分包括形成图案的第一区域和形成在第一区域外部的第二区域。 模具在第二区域具有脱模形状,脱模形状提供了从固化的光固化树脂脱模的起始区域。

    Exposure method
    75.
    发明授权
    Exposure method 失效
    曝光方法

    公开(公告)号:US07224434B2

    公开(公告)日:2007-05-29

    申请号:US11252440

    申请日:2005-10-17

    申请人: Toshinobu Tokita

    发明人: Toshinobu Tokita

    IPC分类号: G03B27/42 G03B27/52 G03B27/32

    CPC分类号: G03F7/70341

    摘要: An exposure apparatus includes a projection optical system for projecting a pattern of a reticle onto an object to be exposed, via a liquid that is filled in a space between said projection optical system and the object, and a removing part for removing an air bubble and/or a foreign particle mixed in the liquid by forming a predetermined flow velocity distribution in the liquid.

    摘要翻译: 曝光装置包括:投影光学系统,用于通过填充在所述投影光学系统和物体之间的空间的液体和用于去除气泡的去除部分,将掩模版的图案投射到待曝光的物体上;以及 /或通过在液体中形成预定的流速分布而混合在液体中的外来颗粒。

    Pattern transferring mold, pattern transferring apparatus and device manufacturing method using the same
    76.
    发明申请
    Pattern transferring mold, pattern transferring apparatus and device manufacturing method using the same 有权
    图案转印模具,图案转印装置和使用其的装置制造方法

    公开(公告)号:US20060192320A1

    公开(公告)日:2006-08-31

    申请号:US11364631

    申请日:2006-02-27

    IPC分类号: B29C59/02

    摘要: One object of the present invention is to provide a pattern transferring mold which can provide a starting area of mold release easily and certainly and a pattern transferring apparatus with the same. A pattern transferring mold is disclosed which is used in a pattern transferring apparatus that brings the mold into contact with a photo-curing resin on a substrate and cures the photo-curing resin by light irradiation to transfer a pattern formed on the mold onto the photo-curing resin. The mold comprises a bottom face which contacts the photo-curing resin, the bottom face portion including a first area in which the pattern is formed and a second area formed outside the first area. The mold has a mold-releasing shape in the second area, the mold-releasing shape providing a starting area of mold release from the cured photo-curing resin.

    摘要翻译: 本发明的一个目的是提供一种图案转印模具,其可以容易且确定地提供脱模的起始区域和具有该图案转印模具的图案转印装置。 公开了一种图案转印模具,其用于使模具与基板上的光固化树脂接触的图案转印装置,并通过光照射固化光固化树脂,以将形成在模具上的图案转印到照片上 固化树脂。 模具包括与光固化树脂接触的底面,底面部分包括形成图案的第一区域和形成在第一区域外部的第二区域。 模具在第二区域具有脱模形状,脱模形状提供了从固化的光固化树脂脱模的起始区域。

    Exposure apparatus, exposure method, and device fabrication method
    77.
    发明申请
    Exposure apparatus, exposure method, and device fabrication method 失效
    曝光装置,曝光方法和装置制造方法

    公开(公告)号:US20060082749A1

    公开(公告)日:2006-04-20

    申请号:US11252440

    申请日:2005-10-17

    申请人: Toshinobu Tokita

    发明人: Toshinobu Tokita

    IPC分类号: G03B27/42

    CPC分类号: G03F7/70341

    摘要: An exposure apparatus includes a projection optical system for projecting a pattern of a reticle onto an object to be exposed, via a liquid that is filled in a space between said projection optical system and the object, and a removing part for removing an air bubble and/or a foreign particle mixed in the liquid by forming a predetermined flow velocity distribution in the liquid.

    摘要翻译: 曝光装置包括:投影光学系统,用于通过填充在所述投影光学系统和物体之间的空间的液体和用于去除气泡的去除部分,将掩模版的图案投射到待曝光的物体上;以及 /或通过在液体中形成预定的流速分布而混合在液体中的外来颗粒。