Liquid tight sealing of heat-insulating walls of a liquefied natural gas carrier
    9.
    发明授权
    Liquid tight sealing of heat-insulating walls of a liquefied natural gas carrier 有权
    液化天然气载体隔热墙液密密封

    公开(公告)号:US08317056B2

    公开(公告)日:2012-11-27

    申请号:US11777155

    申请日:2007-07-12

    摘要: A structure and method for bonding heat-insulating protection walls of a liquefied natural gas carrier is provided. Each of the heat-insulating protection walls is formed of an insulation foam layer and a fiber-reinforced composite reinforcing sheet attached to a surface of the insulation foam layer. The heat-insulating protection walls are provided in a tank of the liquefied natural gas carrier in a mutually adjoining relationship and bonded to one another at a junction to keep the tank cold. The structure includes a fiber-reinforced composite joint sheet positioned in alignment with the juncture of the heat-insulating protection walls and bonded to the fiber-reinforced composite reinforcing sheet by an adhesive agent and a spacer interposed between the fiber-reinforced composite reinforcing sheet and the fiber-reinforced composite joint sheet for keeping the adhesive agent uniform in thickness.

    摘要翻译: 提供了一种用于粘合液化天然气载体的隔热保护壁的结构和方法。 每个绝热保护壁由绝缘泡沫层和附着在绝缘泡沫层的表面上的纤维增强复合增强片形成。 隔热保护壁以相互邻接的关系设置在液化天然气载体的槽中,并且在连接处彼此粘合以保持冷藏。 该结构包括与隔热保护壁的接合部对准的纤维增强复合接合片,并通过粘合剂与间隔开的纤维增强复合增强片粘贴,纤维增强复合增强片与纤维增强复合增强片 用于保持粘合剂厚度均匀的纤维增强复合接合片。

    Semiconductor chip package
    10.
    发明授权
    Semiconductor chip package 失效
    半导体芯片封装

    公开(公告)号:US08022517B2

    公开(公告)日:2011-09-20

    申请号:US12266765

    申请日:2008-11-07

    IPC分类号: H01L23/495

    摘要: A semiconductor chip package includes a lead frame, an insulation member, a chip, bonding wires and a sealing member. The lead frame includes a plurality of first leads and a plurality of second leads. The second leads have a chip adhesion region. The insulation member fills a space between the second leads in the chip adhesion region. The chip is provided on at least one surface of the insulation member. The chip has single-side bonding pads. The bonding wires electrically connect the leads and the bonding pads. The sealing member covers the lead frame, the insulation member, the chip and the bonding wires. Since the space between the second leads is filled with the insulation member, voids may be prevented from occurring.

    摘要翻译: 半导体芯片封装包括引线框架,绝缘构件,芯片,接合线和密封构件。 引线框架包括多个第一引线和多个第二引线。 第二引线具有芯片粘附区域。 绝缘构件填充芯片粘合区域中的第二引线之间的空间。 芯片设置在绝缘构件的至少一个表面上。 该芯片具有单面接合焊盘。 接合线将引线和接合焊盘电连接。 密封构件覆盖引线框架,绝缘构件,芯片和接合线。 由于第二引线之间的空间填充有绝缘构件,因此可以防止发生空隙。