Cardiac restraint
    5.
    发明申请
    Cardiac restraint 审中-公开
    心脏约束

    公开(公告)号:US20070043257A1

    公开(公告)日:2007-02-22

    申请号:US11205578

    申请日:2005-08-16

    申请人: Frederick Chen

    发明人: Frederick Chen

    IPC分类号: A61F2/00

    CPC分类号: A61F2/2481

    摘要: A cardiac restraint device includes a central cavity that receives the heart. A chamber surrounding the cavity presses against the surface of the heart when the chamber is filled with fluid. The inner wall defining the chamber is deformable, so that it tends to expand into the cavity and contact the heart. The outer wall of the chamber, or alternatively, a jacket surrounding the chamber, is nondeformable, so that expansive forces of the fluid in the chamber tend to be directed inward against the heart rather than outward.

    摘要翻译: 心脏抑制装置包括容纳心脏的中心腔。 当腔室充满流体时,围绕腔体的腔室压靠心脏的表面。 限定腔室的内壁是可变形的,使得其倾向于扩张到空腔中并接触心脏。 腔室的外壁或者围绕腔室的护套是不可变形的,使得腔室中的流体的膨胀力倾向于向内指向内部而不是向外。

    Photomask frame modification to eliminate process induced critical dimension control variation
    6.
    发明授权
    Photomask frame modification to eliminate process induced critical dimension control variation 失效
    光掩模框架修改,以消除过程引起的关键尺寸控制变化

    公开(公告)号:US06485869B2

    公开(公告)日:2002-11-26

    申请号:US09411729

    申请日:1999-10-01

    IPC分类号: G03F900

    CPC分类号: G03F1/80 G03F1/38

    摘要: An apparatus comprising a mask having an active device area and a moat. The moat substantially surrounds the mask active device area and has a width greater than a plasma specie diffusional length. A method comprising depositing a layer of resist on a mask substrate having transparent and opaque layers; and exposing the resist layer to radiation. The radiation is patterned to produce features within an active device area. The radiation is also patterned to produce a moat substantially surrounding the active device area having a width greater than a plasma specie diffusional length.

    摘要翻译: 一种包括具有有源装置区域和护城河的掩模的装置。 护环基本上围绕掩模有源器件区域并且具有大于等离子体扩散长度的宽度。 一种方法,包括在具有透明和不透明层的掩模基板上沉积抗蚀剂层; 并将抗蚀剂层暴露于辐射。 图案化辐射以在有源器件区域内产生特征。 辐射也被图案化以产生基本上围绕具有大于等离子体扩散长度的宽度的有源器件区域的护环。

    Photomask frame modification to eliminate process induced critical dimension control variation
    7.
    发明授权
    Photomask frame modification to eliminate process induced critical dimension control variation 失效
    光掩模框架修改,以消除过程引起的关键尺寸控制变化

    公开(公告)号:US06692878B2

    公开(公告)日:2004-02-17

    申请号:US10222655

    申请日:2002-08-15

    IPC分类号: G03F900

    CPC分类号: G03F1/80 G03F1/38

    摘要: An apparatus comprising a mask having an active device area and a moat. The moat substantially surrounds the mask active device area and has a width greater than a plasma specie diffusional length. A method comprising depositing a layer of resist on a mask substrate having transparent and opaque layers; and exposing the resist layer to radiation. The radiation is patterned to produce features within an active device area. The radiation is also patterned to produce a moat substantially surrounding the active device area having a width greater than a plasma specie diffusional length.

    摘要翻译: 一种包括具有有源装置区域和护城河的掩模的装置。 护环基本上围绕掩模有源器件区域并且具有大于等离子体扩散长度的宽度。 一种方法,包括在具有透明和不透明层的掩模基板上沉积抗蚀剂层; 并将抗蚀剂层暴露于辐射。 图案化辐射以在有源器件区域内产生特征。 辐射也被图案化以产生基本上围绕具有大于等离子体扩散长度的宽度的有源器件区域的护环。